EP4003890B1 - Machine de traitement de feuilles avec au moins un dispositif de stockage de feuilles, et procédé de stockage de feuilles - Google Patents

Machine de traitement de feuilles avec au moins un dispositif de stockage de feuilles, et procédé de stockage de feuilles Download PDF

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Publication number
EP4003890B1
EP4003890B1 EP20796509.6A EP20796509A EP4003890B1 EP 4003890 B1 EP4003890 B1 EP 4003890B1 EP 20796509 A EP20796509 A EP 20796509A EP 4003890 B1 EP4003890 B1 EP 4003890B1
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EP
European Patent Office
Prior art keywords
sheet
pile formation
transport
unit
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP20796509.6A
Other languages
German (de)
English (en)
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EP4003890A1 (fr
Inventor
Sylvio Ruhm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Publication of EP4003890A1 publication Critical patent/EP4003890A1/fr
Application granted granted Critical
Publication of EP4003890B1 publication Critical patent/EP4003890B1/fr
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/042Intermediate conveyors, e.g. transferring devices
    • B65H29/044Intermediate conveyors, e.g. transferring devices conveying through a machine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00Pile receivers
    • B65H31/04Pile receivers with movable end support arranged to recede as pile accumulates
    • B65H31/08Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another
    • B65H31/10Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another and applied at the top of the pile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00Pile receivers
    • B65H31/32Auxiliary devices for receiving articles during removal of a completed pile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H33/00Forming counted batches in delivery pile or stream of articles
    • B65H33/04Forming counted batches in delivery pile or stream of articles by inserting marker slips in pile or stream
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/42Piling, depiling, handling piles
    • B65H2301/426Forming batches
    • B65H2301/4263Feeding end plate or end sheet before formation or after completion of a pile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/20Belts
    • B65H2404/26Particular arrangement of belt, or belts
    • B65H2404/269Particular arrangement of belt, or belts other arrangements
    • B65H2404/2693Arrangement of belts on movable frame
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/17Nature of material
    • B65H2701/176Cardboard
    • B65H2701/1764Cut-out, single-layer, e.g. flat blanks for boxes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00Application field
    • B65H2801/42Die-cutting

Definitions

  • the invention relates to a sheet processing machine with at least one sheet depositing device and a method for sheet depositing according to the preamble of claim 1 or according to the preamble of claim 9.
  • Materials in web or sheet form are used in the production of packaging.
  • sheets are printed, embossed, grooved, perforated, punched, cut, stapled, glued and folded into packaging, for example.
  • To make the best use of the surface area of a sheet several identical or different copies, e.g. of a poster, a folding box or packaging, are usually printed on a single sheet and then punched. These copies are referred to as a panel.
  • a sheet processing machine can include various processing steps such as printing, cutting, embossing, creasing, punching, perforating, gluing and/or stapling. Such sheet processing machines often also have inspection devices. Sheets are usually processed and trimmed in processing machines with form-based punching and cutting devices.
  • Such a processing machine is designed, for example, as a punching, cutting, perforating, embossing and/or creasing machine.
  • a processing machine is referred to below as a punch and/or punching machine, this also means in particular a cutting, perforating, embossing and/or creasing machine.
  • rotary punches there are also flat punches, in particular flatbed punches, in form-based systems.
  • a cyclically rotating repetitive movement processes several sheets one after the other.
  • the sheets are moved largely horizontally through the processing machine using a transport system, preferably a chain gripper system.
  • a punching unit such a machine usually also has other units such as a sheet feeding unit, a sheet delivery unit, a stripping unit, a sheet inserting unit, a blanking unit and a remnant delivery unit.
  • the blanks are separated using an upper and a lower blanking tool and stacked on a delivery unit.
  • the blanks are usually stacked on the delivery stack as individual stacks.
  • a sheet, preferably unprocessed, is periodically inserted or deposited into the stack and/or the individual stacks.
  • the sheet insertion unit is arranged in the sheet processing machine specifically for this purpose.
  • Such a device for stacking sheets and/or blanks is known.
  • an intermediate sheet cassette with a supply stack of unprocessed sheets is shown there.
  • a rake for transporting such a sheet into a storage stack is also shown.
  • an unprocessed sheet is placed on the delivery stack as an intermediate sheet.
  • a sheet depositing device for insertion into a sheet stack is known as a non-stop device.
  • the sheet depositing device is preferably designed as a rake, roller blind or plate.
  • the roller blind has several links arranged one behind the other, e.g. rollers, tubes or rods.
  • the links are mounted on the chains at the front so that they can rotate.
  • the ES 2 064 222 A2 discloses a sheet processing machine with a sheet depositing device.
  • the sheet depositing device has for temporarily storing
  • One embodiment of the sheet depositing device as a conveyor belt is disclosed, but its design remains unexplained.
  • the EP 2 840 047 A1 discloses a palletizing machine for various materials such as corrugated cardboard or similar.
  • the document discloses a sheet storage device and a storage element.
  • the DE 26 30 094 A1 discloses a sheet processing machine with a sheet depositing device.
  • the DE 26 30 094 A1 describes a non-stop device that makes stack changes easier.
  • the sheet stacking device is positioned under the lower blank separating tool.
  • the JP H05 65951 U discloses a sheet depositing device of a cutting or punching machine.
  • the sheet depositing device discloses a first main fork/rake and an auxiliary fork.
  • the auxiliary fork discloses a belt which is rotatably mounted via rollers. This arrangement can reduce friction when the main fork 32D2 is retracted and the sheet remains stable.
  • the DE 36 23 077 A1 discloses a sheet depositing device with a horizontally movable bar grid with sliding belts. To ensure that the sheet or sheets that come into direct contact with the bars are subjected to as little stress as possible when they are pulled out, the bars are as sliding as possible or have a sliding belt.
  • the belts are mounted on rollers so that they can rotate.
  • the invention is based on the object of creating a sheet processing machine with at least one sheet depositing device and a method for sheet depositing.
  • an improved sheet depositing device is created for, preferably non-stop, sheet depositing.
  • fewer downtimes and/or stops of the sheet processing machine are necessary due to the implementation.
  • a degree of automation can be increased and a machine running time can be extended.
  • an intermediate storage capacity for sheets can be increased.
  • an intermediate storage capacity can be increased so much, for example, that a delivery stack can be changed without the machine coming to a standstill.
  • an extension step in particular a sheet depositing step, an intermediate storage stack of sheets and/or blanks and/or individual stacks of blanks is deposited on a stacking element and/or delivery stack.
  • a relative movement of at least one sheet depositing means and at least one transport means prevents and/or at least reduces displacement and/or slipping of at least one intermediate storage stack.
  • a further advantage that can be achieved with the invention is the design of the sheet depositing device with a horizontally movable sheet depositing device.
  • a sheet is already on the sheet depositing device in one entry step.
  • the intermediate sheet insertion step and intermediate storage can be implemented using a sheet depositing device.
  • a compact design can be achieved.
  • a second sheet depositing device can be dispensed with.
  • a further advantage that can be achieved with the invention is the compact arrangement of the drives for the at least one sheet depositing means and the at least one depositing element.
  • these are arranged fixed to the frame and/or fixed in the sheet insertion unit.
  • this enables a more compact design of the sheet depositing device.
  • no drive has to be moved during the various relative movements.
  • this enables a thin design of the sheet depositing means.
  • the design of the at least one sheet depositing device is particularly compact with the preferred design of a coaxial shaft.
  • the drives preferably drive the coaxial shaft.
  • a relative movement of the at least one sheet depositing means and the at least one depositing element is achieved via linearly guided guide elements.
  • a further advantage that can be achieved with the invention is that the sheet depositing device enables a tool change, in particular a lower blanking tool, is made easier because the sheet depositing device can be arranged at a distance from the blanking tool.
  • the sheet depositing device can be adjusted in the vertical direction and thus a lower blanking tool can be guided to the intended position.
  • a processing machine 01 is preferably designed as a sheet processing machine 01, in particular as a punching machine 01, more preferably as a flatbed punching machine 01, for processing sheet-shaped substrate 02 or sheets 02.
  • processing machine 01 and/or sheet processing machine 01 also means punching machine 01.
  • the processing machine 01 has at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, preferably a plurality of units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900.
  • the processing machine 01, in particular the sheet processing machine 01 preferably comprises at least one unit 300 designed as a shaping unit 300 for processing sheets 02.
  • the term sheet-shaped substrate 02, especially sheet 02 is intended to refer to any flat and sectioned present substrate 02, i.e. also substrate 02 in panel or plate form, i.e. also panels or plates.
  • the sheet-shaped substrate 02 or sheet 02 defined in this way is made, for example, of cardboard and/or corrugated cardboard, i.e. cardboard sheets and/or corrugated cardboard sheets or by sheets, panels or possibly plates made of plastic, cardboard, glass, wood or metal. More preferably, the sheet-shaped substrate 02 is paper and/or cardboard, in particular paper and/or cardboard sheets.
  • sheet 02 refers to both those sheets 02 that have not yet been processed by means of at least one unit 300; 400; 500; 650, and those sheets 02 that have already been processed by means of at least one unit 300; 400; 500; 650 and have possibly been changed in their shape and/or mass.
  • paper is a flat material consisting essentially of fibers, usually of plant origin, which is formed by dewatering a fibrous suspension on a sieve. This creates a fiber felt, which is then dried.
  • the surface-related mass of paper is preferably a maximum of 225 g/m 2 (two hundred and twenty-five grams per square meter).
  • cardboard is a flat material consisting essentially of fibers of plant origin, which is formed by dewatering a fiber suspension on one or between two sieves. The fiber structure is compressed and dried.
  • Cardboard is preferably made by gluing or pressing cellulose together. Cardboard is preferably made as solid cardboard or corrugated cardboard.
  • the basis weight of cardboard is preferably over 225 g/m 2 (two hundred and twenty-five grams per square meter).
  • Corrugated cardboard is cardboard made of one or more layers of corrugated paper that is glued to a layer or between several layers of another, preferably smooth, paper or cardboard.
  • cardboard refers to a paper sheet, preferably coated on one side, with a mass per unit area of at least 150 g/m 2 (one hundred and fifty grams per square meter) and a maximum of 600 g/m 2 (six hundred grams per square meter).
  • Cardboard preferably has a high strength relative to paper.
  • a sheet 02 to be processed has a basis weight of at least 70 g/m 2 (seventy grams per square meter) and/or a maximum of 700 g/m 2 (seven hundred grams per square meter), preferably a maximum of 500 g/m 2 (five hundred grams per square meter), more preferably a maximum of 200 g/m 2 (two hundred grams per square meter).
  • a sheet 02 to be processed has a thickness of a maximum of 1 cm (one centimeter), preferably a maximum of 0.7 cm (zero point seven centimeters), more preferably a maximum of 0.5 cm (zero point five centimeters), more preferably a maximum of 0.3 cm (zero point three centimeters).
  • the term panel preferably refers to the number of identical and/or different objects that are manufactured from the same piece of material and/or are arranged on a common carrier material, for example a common sheet 02.
  • a panel 03 is preferably that area of a sheet 02 that is designed as a product of the sheet processing machine 01, in particular as an intermediate product for producing an end product, and/or is further processed, for example, into a desired or required end product and/or is designed to be further processed.
  • the desired or required end product which is preferably produced by further processing the respective panel 03, is preferably packaging, in particular a folding box.
  • a remnant 04; 05; 06 is, in the preceding and following, that part of a sheet 02 which does not correspond to any part 03. Collected remnants 04; 05; 06 are preferably referred to as waste.
  • a remaining piece 04; 05; 06 is preferably designed as a trim and/or break-out and/or is removable.
  • the at least one remaining piece 04; 05; 06 is produced in at least one shaping unit 300, preferably by at least one processing step of the respective sheet 02, for example in at least one punching process.
  • the at least one remaining piece 04; 05; 06 is at least partially removed from the respective sheet 02 and thus in particular separated from the respective blanks 03 of the sheet 02.
  • the spatial area provided for the transport of a sheet 02, which the sheet 02 occupies at least temporarily when it is present, is the transport path.
  • the transport path is defined at least in one section by at least one component of a system 1200 designed as a transport system 1200.
  • a transport direction T is a direction T provided for a shaping operating state of at least one shaping unit 300 of the processing machine 01, in which the sheet 02 is transported if it is present at every point of the transport path.
  • the transport direction T provided in particular for a transport of sheets 02 is a direction T which is preferably at least substantially and more preferably completely horizontally oriented.
  • the transport direction T preferably points from a first unit 100 of the processing machine 01 to a last unit 800; 900 of the processing machine 01.
  • the transport direction T points from a unit 100, in particular a feeder unit 100, on the one hand to a unit 600, in particular a delivery unit 600, on the other hand.
  • the transport direction T preferably points in a direction in which the sheets 02 are transported apart from vertical movements or vertical components of movements, in particular from a first contact with a unit 200; 300; 400; 500; 600; 650; 700; 800; arranged downstream of the feeder unit 100. 900 of the processing machine 01 or first contact with the processing machine 01 to a last contact with the processing machine 01.
  • the transport direction T is preferably the direction T in which a horizontal component points in a direction that is oriented from the feeder unit 100 to the delivery unit 600.
  • the transport direction T preferably points from a feeder side to a delivery side.
  • the feeder side preferably corresponds to the front side of the sheet processing machine 01, preferably the side on which the at least one feeder unit 100 is arranged.
  • the side of the sheet processing machine 01 opposite the feeder side preferably corresponds to the delivery side.
  • the last unit 800; 900 of the sheet processing machine 01, preferably the at least one common unit 900 and/or the at least one remnant delivery unit 800 is arranged on the delivery side.
  • the feeder side and the delivery side are preferably arranged parallel to a direction A, in particular a transverse direction A, and a working width.
  • the transverse direction A is preferably a horizontal direction A.
  • the transverse direction A is oriented orthogonally to the intended transport direction T of the sheets 02 and/or orthogonally to the intended transport path of the sheets 02 through the at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 of the processing machine 01.
  • the transverse direction A is preferably oriented from a Operator side of the processing machine 01 is oriented towards a drive side of the processing machine 01.
  • a vertical direction V is preferably the direction V which is arranged orthogonally to a plane spanned by the transport direction T and the transverse direction A.
  • the vertical direction V is preferably oriented vertically from below and/or from a base of the processing machine 01 and/or from a lowest component of the processing machine 01 upwards and/or to an uppermost component of the processing machine 01 and/or to an uppermost cover of the processing machine 01.
  • the operator side of the processing machine 01 is preferably that side of the processing machine 01 parallel to the transport direction T, from which an operator can at least partially and at least temporarily access the individual units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 of the processing machine 01, for example during maintenance work and/or changing at least one shaping tool.
  • the drive side of the processing machine 01 is preferably the side of the processing machine 01 parallel to the transport direction T, which is opposite the operator side.
  • the drive side preferably has at least parts, preferably at least a large part, of a system 1000, in particular a drive system 1000.
  • the working width is, in the foregoing and in the following, the maximum width that a sheet 02 may have in order to be able to be transported by the at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, in particular the respective units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, of the processing machine 01 and/or to be able to be processed with the at least one shaping unit 300 of the processing machine 01, this therefore corresponds to the maximum width of the respective sheet 02 that can be processed with the at least one shaping unit 300 of the processing machine 01.
  • the working width of the processing machine 01 is preferably at least 30 cm (thirty centimeters), more preferably at least 50 cm (fifty centimeters), even more preferably at least 80 cm (eighty centimeters), even more preferably at least 120 cm (one hundred and twenty centimeters) and even more preferably at least 150 cm (one hundred and fifty centimeters).
  • the sheet 02 to be processed preferably has a sheet width, preferably parallel to the transverse direction A, of at least 200 mm (two hundred millimeters), preferably at least 300 mm (three hundred millimeters), more preferably at least 400 mm (four hundred millimeters).
  • the sheet width is preferably a maximum of 1,500 mm (one thousand five hundred millimeters), more preferably a maximum of 1,300 mm (one thousand three hundred millimeters), even more preferably a maximum of 1,060 mm (one thousand sixty millimeters).
  • a sheet length, preferably parallel to the transport direction T is for example at least 150 mm (one hundred fifty millimeters), preferably at least 250 mm (two hundred fifty millimeters), more preferably at least 350 mm (three hundred fifty millimeters). Furthermore, a sheet length is for example a maximum of 1,200 mm (one thousand two hundred millimeters), preferably a maximum of 1,000 mm (one thousand millimeters), more preferably a maximum of 800 mm (eight hundred millimeters).
  • a sheet 02 has several edges 07; 08; 09.
  • an edge 07 designed as a front edge 07 is oriented at the front of the sheet 02 in the transport direction T and is arranged parallel to the transverse direction A.
  • the front edge 07 is that edge 07 of the respective sheet 02 which can be grasped for the transport of the respective sheet 02 preferably by at least one component of the sheet processing machine 01, in particular by at least one holding element 1202 of the transport system 1200, and/or to which at least one component of the sheet processing machine 01, in particular by at least one holding element 1202 of the transport system 1200, holds the respective sheet 02.
  • An edge 08 designed as a rear edge 08 is preferably arranged opposite the front edge 07.
  • the front edge 07 and the rear edge 08 are arranged parallel to one another.
  • a rear edge 08 is oriented to the rear in the transport direction T on the sheet 02 and is arranged parallel to the transverse direction A.
  • the sheet 02 comprises two edges 09 designed as side edges 09.
  • the two side edges 09 are preferably arranged parallel to the transport direction T and orthogonal to the transverse direction A.
  • the side edges 09 are each preferably arranged orthogonally to the front edge 07 and/or to the rear edge 08 of the sheet 02.
  • the sheet 02 preferably has at least one printed image.
  • the printed image describes above and below a representation on the sheet 02 which corresponds to the sum of all image elements, wherein the image elements were transferred and/or can be transferred to the sheet 02 during at least one work stage and/or at least one printing process, preferably before processing by the sheet processing machine 01.
  • the surface of the sheet 02 preferably has at least one unprinted area, in particular an unprinted edge area.
  • the at least one holding element 1202 preferably holds the sheet 02 at least at the unprinted edge area of the front edge 07, which is designed as a remaining piece 06 and/or gripper edge 06.
  • the sheet 02 has at least one print mark 11, preferably at least two print marks 11.
  • a print mark 11 is a mark, for example, for checking a register and/or a register and/or preferably for aligning the sheet 02 in the transport direction T and/or transverse direction A.
  • An aggregate 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 is preferably understood to mean a group of devices that work together functionally, in particular in order to be able to carry out a preferably self-contained processing process of at least one substrate 02.
  • an aggregate 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 each comprises a machine section of the processing machine 01, which is preferably arranged so as to be at least partially spatially separable from other machine sections.
  • a system 1000; 1100; 1200 of the processing machine 01 is preferably at least one device which is in contact with at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, preferably with at least two different units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, of the processing machine 01, at least temporarily, in particular permanently, and/or can interact and/or come into operative connection.
  • the processing machine 01 preferably comprises at least one unit 100 designed as a feeder unit 100.
  • the feeder unit 100 is preferably designed as a feeder 100, more preferably as a sheet feeder 100, more preferably as a sheet feeder unit 100.
  • the feeder unit 100 is preferably designed as the first unit 100 of the processing machine 01 in the transport direction T.
  • the feeder unit 100 is preferably designed to feed sheets 02 onto the transport path of the processing machine 01 and/or to feed sheets 02 to at least one unit 200; 300; 400; 500; 600; 650; 700; 800; 900 arranged downstream of the feeder unit 100 in the transport direction T.
  • At least one unit 200 designed as a feed unit 200 is preferably arranged in the transport direction T after the at least one feeder unit 100.
  • the at least one feed unit 200 is preferably designed for feeding sheets 02, preferably from a sequential feed of sheets 02, to the at least one shaping unit 300.
  • the at least one feed unit 200 preferably has at least one device for detecting sheets 02.
  • a respective sheet 02 can be aligned at least partially, preferably completely, with regard to its position in the transport direction T and/or in the transverse direction A by the at least one installation unit 200.
  • the at least one unit 300 designed as a shaping unit 300.
  • the at least one shaping unit 300 preferably has at least one shaping unit 301.
  • the shaping unit 301 is preferably designed as a punching unit 301, more preferably as a flatbed punching unit 301.
  • the corresponding unit 300 is then preferably designed as a punching unit 300 and/or creasing unit 300 and/or cutting unit 300 and/or punch 300, more preferably as a flatbed punching unit 300 and/or flatbed punch 300.
  • a creasing unit 300 refers to a device for partially severing and/or reducing the thickness and/or removing the sheet 02 to be processed, in particular the packaging material.
  • notches and/or creasing are introduced into the preferably paper-containing or cardboard-containing packaging material, in particular the sheet 02.
  • the top layer is severed in at least one creasing unit 300.
  • the sheet 02, in particular the packaging material can thus preferably be bent and/or folded into a certain shape, e.g. a three-dimensional shape, with less effort.
  • a device for severing, preferably completely severing, the sheet 02, in particular the packaging material, at certain points is preferably referred to as a cutting unit 300 or punching unit 300.
  • the at least one remaining piece 04; 05; 06, especially the unused packaging material can then be easily separated from the panels 03.
  • the at least one shaping unit 301 preferably comprises at least one upper shaping tool, in particular at least one upper punching tool, and/or at least one lower shaping tool, in particular at least one lower punching tool.
  • at least one lower shaping tool preferably exactly one lower shaping tool, is assigned to the at least one upper shaping tool.
  • at least one shaping tool is designed to be movable, preferably movable in the vertical direction V. More preferably, at least one upper shaping tool and/or at least one lower shaping tool is designed to be movable in the vertical direction V.
  • the at least one upper shaping tool and the at least one lower shaping tool are coordinated with one another and in particular with the blank 03 and/or the sheet 02.
  • the movement of the respective shaping tools is preferably coordinated with one another in terms of time and/or can be coordinated.
  • the respective upper shaping tool and the respective lower shaping tool have an opposing relative movement to one another during a punching process, so that the shaping tools are moved relative to one another and/or away from one another in the vertical direction V and/or are relatively movable.
  • the at least one upper shaping tool is in direct contact with the at least one lower shaping tool at least temporarily, preferably at least once per machine cycle, more preferably in a closed position of the at least one shaping unit 301.
  • the at least one upper shaping tool is spaced from the at least one lower shaping tool by a distance greater than zero in an open position of the shaping unit 301.
  • the processing machine 01 has at least one drive system 1000.
  • the respective shaping tool is in contact, preferably in Active connection to the at least one drive system 1000 and/or can be driven by the drive system 1000 at least temporarily, preferably with a cyclical movement.
  • the at least one punching impression is designed, for example, as a groove and/or score and/or embossing and/or cut and/or perforation.
  • the at least one punching impression particularly if it is designed as a perforation and/or cut, is designed to at least partially separate the at least one blank 03 from at least one remaining piece 04; 05; 06 and/or from at least one further blank 03 of the sheet 02 in question.
  • a sheet 02 which is processed by the at least one shaping unit 300, i.e. which is arranged on the transport path in the transport direction T after the at least one shaping unit 300 has the at least one blank 03, preferably at least two blanks 03, and at least one remaining piece 04; 05; 06 on.
  • At least one unit 400 designed as a stripping unit 400 is arranged in the transport direction T after the at least one shaping unit 300, preferably after the at least one shaping unit 300, more preferably without another unit of the processing machine 01 in between.
  • the at least one stripping unit 400 is preferably designed to remove the at least one first remaining piece 04, preferably to remove the at least one waste piece 04, from the respective sheet 02.
  • the at least one stripping unit 400 preferably has at least one stripping unit 401.
  • the sheet 02, which is processed by the at least one stripping unit 400 additionally has the at least one web 05.
  • the at least one shaping unit 300 in particular the at least one punching unit 300, is preferably followed in the transport direction T by at least one unit 500 designed as a blank separating unit 500.
  • the at least one blank separating unit 500 is also arranged downstream of the at least one stripping unit 400 in the transport direction T.
  • the at least one blank separating unit 500 has at least one blank separating device 501 for separating the blanks 03 and the at least one remaining remnant 05; 06 from one another.
  • the sheet processing machine 01 preferably has at least one unit 600, in particular delivery unit 600 for delivery and stacking the blanks 03, more preferably delivery 600.
  • the at least one delivery unit 600 is arranged downstream of the at least one punching unit 300 and more preferably the at least one blank separation unit 500 and/or the at least one stripping unit 400.
  • the at least one blank separation unit 500 comprises the at least one delivery unit 600, wherein the two units 500; 600 are preferably designed as a common unit 650.
  • the sheet processing machine 01 preferably has the at least one unit 700, preferably designed as a sheet insertion unit 700.
  • the at least one sheet insertion unit 700 is assigned to the at least one blank separation unit 500 and more preferably arranged downstream of the at least one blank separation unit 500 in the transport direction T.
  • the at least one sheet insertion unit 700 is preferably used to insert at least one sheet 02, preferably at least one unprocessed sheet 02, into a stack of sheets 02 and/or, preferably separate, blanks 03 to increase stability.
  • the sheet processing machine 01 has the sheet insertion unit 700 for inserting a sheet 02 into a stack of blanks 03.
  • the sheet insertion unit 700 preferably comprises at least one sheet depositing device 701.
  • the at least one sheet depositing unit 700 also comprises at least one sheet cassette 702, in particular intermediate sheet cassette 702, for storing, preferably unprocessed, sheets 02.
  • the sheet insertion unit 700 can also be arranged downstream of the common unit 650.
  • the sheet processing machine 01 preferably has at least one unit 800 designed as a remnant delivery unit 800 for collecting remnants 05; 06.
  • the at least one remnant 05; 06 is separated from the at least one, preferably from all, blanks 03.
  • the at least one remnant delivery unit 800 is preferably arranged downstream of the blank separation unit 700 in the transport direction T. Further preferably, the at least one remnant delivery unit 800 is arranged downstream of the at least one delivery unit 600. In a preferred embodiment, the at least one remnant delivery unit 800 is included in the at least one sheet insertion unit 700 and these are designed as a common unit 900.
  • the at least one drive system 1000 is operatively connected to at least one system 1100, in particular a control system 1100, and/or the at least one transport system 1200.
  • the at least one drive system 1000 preferably has at least one clock generator and/or angular position sensor, more preferably exactly one clock generator and/or angular position sensor.
  • the at least one clock generator and/or angular position sensor is preferably designed to generate a conductance, for example a virtual conductance and/or a conductance in the form of pulses, via which movements of components of the processing machine 01 can be and/or are coordinated with one another.
  • the at least one sheet processing machine 01 has at least one system 1200 designed as a transport system 1200.
  • the at least one transport system 1200 guides the sheets 02, preferably holding them continuously, through the sheet processing machine 01 and in particular at least through the units 300; 400; 500; 650.
  • the sheets 02 are preferably guided at least largely horizontally in the transport direction T through the sheet processing machine 01.
  • the transport system 1200 is preferably designed as a chain transport system 1200 and more preferably as a chain gripper system 1200.
  • the at least one chain transport system 1200 comprises at least one guide device 1203, wherein the at least one guide device 1203 is preferably designed as at least one chain 1203.
  • the at least one guide device 1203 is arranged at least partially, preferably completely, outside the transport path.
  • the chain gripper system 1200 is preferably designed with at least one, preferably several, carriages 1201, in particular gripper carriages 1201.
  • the at least one guide device 1203 holds the at least one gripper carriage 1201, preferably all gripper carriages 1201, and determines the position of the at least one gripper carriage 1201 in the at least one transport system 1200.
  • the respective gripper carriage 1201 has a position predetermined in the transport direction T by the at least one guide device 1203 during sheet guidance.
  • the at least one holding element 1202, in particular the at least one gripper 1202, is preferably arranged on each carriage 1201.
  • each gripper carriage 1201 has several holding elements 1202, preferably grippers 1202, preferably at equal distances from one another across the working width in the transverse direction A.
  • the at least one holding element 1202 is preferably moved from an open position to a closed position for gripping a sheet 02 is transferred.
  • a sheet 02 is grasped by the at least one holding element 1202 at the transfer position of the at least one system unit 200.
  • the at least one holding element 1202 is preferably transferred from a closed position to an open position.
  • the chain gripper system 1200 has a cyclical and/or periodic movement for sheet transport through the units 300; 400; 500; 650.
  • the movement is designed to be periodic and/or cyclical such that during the processing step in one of the units 300; 400; 500; 650, the sheet 02 and/or the gripper carriage 1201, in particular the chain gripper carriage 1201, stands still.
  • the at least one chain gripper carriage 1201 and/or the sheet 02 is in motion between the individual processing steps.
  • the transport system 1200 is coupled and synchronized with the transport means of the individual units via the control system 1100 and the drive system 1000.
  • the at least one drive system 1000 preferably comprises at least one drive.
  • the at least one drive is designed as a central drive of the processing machine 01.
  • the drive system 1000 preferably has a drive designed as a central drive.
  • the at least one drive is preferably designed to transmit torque and/or linear movement to at least one component of at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, for example at least one means of transport, and/or to at least one component of the transport system 1200.
  • the at least one drive is preferably designed to transmit torque and/or linear movement to at least two different components of a same unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 and/or two different units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 and/or on at least one component of the transport system 1200.
  • the at least one drive is preferably in contact and/or in operative connection with at least one at least to be moved temporarily component of at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 and/or to at least one component of the transport system 1200.
  • the at least one drive of the at least one drive system 1000 is preferably connected to at least one component to be moved of at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, preferably to all components of the respective unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 or of the respective units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900, and/or linked and/or linkable to at least one component to be moved of the transport system 1200 such that the respective component to be moved, preferably all respective components to be moved by the drive, can be operated and/or are operated in a coordinated manner.
  • the at least one drive system 1000 is designed to transmit cyclical and/or periodic movements to at least one component of at least one unit 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 and/or the transport system 1200 due to the at least one drive.
  • the at least one drive system 1000 comprises exactly one drive, which is preferably linked to different components of different units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 and/or to at least one component of the transport system 1200.
  • the at least one drive of the drive system 1000 is designed as an electric motor, more preferably as a servo motor.
  • the sheet processing machine 01 has at least one system 1100, in particular at least one control system 1100, for controlling and/or regulating.
  • the at least one control system 1100 is available, for example, in Operative connection with the units 100; 200; 300, 400; 500; 600; 650; 700; 800; 900 and the at least one drive.
  • the multiple units 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 are preferably operatively connected to one another via the at least one control system 1100 and are coordinated with one another and/or can be coordinated with one another.
  • the sheet processing machine 01 comprises a plurality of sensors, the input signals of which are recorded and processed in the at least one control system 1100.
  • At least one output signal is generated via the at least one control system 1100, which output signal controls at least one component of a unit 100; 200; 300, 400; 500; 600; 650; 700; 800; 900 controls and/or regulates and/or is connected to a component of an aggregate 100; 200; 300; 400; 500; 600; 650; 700; 800; 900 in a controlling and/or regulating manner.
  • the at least one drive of the at least one drive system 1000 and/or an alignment of sheets 02 and/or a feed of sheets 02 into the processing machine 01 and/or a sheet insertion into the at least one delivery stack 601 can be controlled and/or regulated via the at least one control system 1100.
  • An operator can, for example, at least partially intervene in the operating mode of the sheet processing machine 01 via a control station that is operatively connected to the at least one control system 1100.
  • the at least one stripping unit 400 has at least one stripping unit 401.
  • the at least one stripping unit 401 preferably comprises at least one upper stripping tool and/or at least one lower stripping tool, wherein the respective stripping tool is preferably designed to be movable in the vertical direction V.
  • the upper stripping tool is designed to be movable with a vertical relative movement to the lower stripping tool.
  • the at least one upper stripping tool and the at least one lower stripping tool are designed to be movable relative to one another towards and/or away from one another in the vertical direction V.
  • the at least one upper stripping tool and the at least one lower stripping tool are coordinated with one another and in particular with the blank 03 and/or sheet 02.
  • the at least one upper stripping tool at least temporarily, preferably at least once per machine cycle, more preferably in a closed position of the at least one stripping device 401, in direct contact with the at least one lower stripping tool.
  • the at least one upper stripping tool is spaced from the at least one lower stripping tool in an open position of the stripping device 401 by a distance greater than zero.
  • the respective stripping tool is in contact, preferably in operative connection, with the at least one drive system 1000 and/or can be driven by the at least one drive of the drive system 1000 at least temporarily, preferably with a cyclical movement.
  • the movement of the respective stripping tools is preferably coordinated with one another in terms of time and/or can be coordinated.
  • the at least one first remaining piece 04 can be separated at least partially, preferably completely, from the at least one blank 03 of the sheet 02 and/or at least partially, preferably completely, removed from the at least one sheet 02 by closing the respective stripping tools, i.e. positioning the respective stripping device 401 in the closed position.
  • the at least one blank separating device 501 comprises at least one upper blank separating tool 502 arranged above in the vertical direction V and at least one lower blank separating tool 503 arranged below it.
  • the at least one upper blank separating tool 502 and the at least one lower blank separating tool 503 are coordinated with one another and in particular with the blank 03.
  • the lower blank separating tool 503 has a space area 506 for stacking and/or temporarily storing 506 the blanks 03.
  • the at least one upper blank separating tool 502 preferably comprises at least one pressing device 504, in particular a pressing device 504 designed as an elevation 504 of the at least one upper blank separating tool 502.
  • the at least one pressing device 504 is in the spatial area 506, in particular in a recess 506, of the at least one lower blank separating tool 503 and designed to protrude in a closed position of the at least one blank separating unit 501.
  • the transport path of the sheet 02 through the at least one blank separating unit 500 determined by the transport system 1200, in particular by the transport system 1200 designed as a chain gripper system 1200, is preferably arranged in an open position of the respective blank separating unit 501 between the at least one upper blank separating tool 502 and the at least one lower blank separating tool 503. In a closed position of the respective blank separating unit 501, at least the upper blank separating tool 502 is arranged to penetrate into the transport path of the sheet 02.
  • the blanks 03 are separated from the remaining remnants 05; 06.
  • a blank 03 is thus arranged detached from contact with the at least one transport system 1200.
  • this process is repeated cyclically and/or periodically by coupling with the at least one drive system 1000.
  • the change in the position of the at least one blank separator 501 always takes place precisely when a sheet 02 is located in the transport path under the at least one upper blank separator tool 502.
  • the at least one delivery 600 is arranged in the vertical direction V under the lower blank separating tool 503.
  • the blanks 03 are stacked on at least one stack 601, preferably at least one delivery stack 601, after an intermediate storage 506 in the lower blank separating tool 503.
  • the at least one delivery stack 601 comprises at least two, preferably a plurality, of individual stacks 602 of blanks 03 next to one another.
  • the at least one delivery stack 601 is preferably movable and/or adjustable in the vertical direction V by means of a lifting device 603. In particular, an adjustment of the height of the at least one delivery stack 601, for example to the lower blanking tool 503 and/or to at least one sheet depositing device 701, is possible.
  • the at least one sheet depositing device 701 is preferably arranged so as to be movable and/or retractable and/or moving and/or retractable between the lower blank separating tool 503 and the at least one delivery stack 601 for depositing sheets.
  • the at least one intermediate storage device 506 of the at least one lower blank separating tool 503 in the at least one blank separating unit 500 is at least partially, preferably completely, filled with blanks 03 and/or has a sufficiently large instability so that there is a risk of at least one individual stack 602 tipping over.
  • the at least one lifting device 603 is preferably coordinated with the at least one sheet depositing device 701 and is arranged in particular in the vertical direction V below the at least one sheet depositing device 701, preferably without any further device in between.
  • the remaining pieces 05; 06 are released in the at least one remaining piece delivery unit 800 from at least one holding element 1202, in particular at least one gripper 1202, of the at least one transport system 1200 and collected as waste by means of at least one collecting device.
  • this at least one collecting device is designed as at least one conveyor belt with at least one collecting container.
  • the sheet processing machine 01 has at least one sheet depositing device 701 in the sheet insertion unit 700.
  • the at least one sheet depositing device 701 is arranged, for example, for the intermediate storage 506 of several individual stacks 602 of blanks 03 or for the sheet transport of a sheet 02, in particular a sheet 02 for intermediate sheet insertion.
  • the at least a sheet depositing device 701 preferably has at least one sheet depositing means 705 and at least one depositing element 703.
  • the at least one sheet depositing means 705 for depositing sheets 02 is arranged in the at least one sheet depositing device 701.
  • the sheets 02 and/or blanks 03 and/or individual stacks 602 of blanks 03 lie either directly on the at least one sheet depositing means 705 or directly on the at least one depositing element 703.
  • the at least one sheet depositing means 705 is preferably arranged at least partially horizontally. In particular, an arrangement parallel to a plane that is spanned by the transport direction T and the transverse direction A is referred to as horizontally arranged.
  • the at least one sheet depositing means 705 is arranged so as to be adjustable by means of at least one drive 706.
  • the at least one sheet depositing means 705 is arranged so as to be at least horizontally adjustable by means of the at least one drive 706.
  • An arrangement that is adjustable parallel to the plane that is spanned by the transport direction T and the transverse direction A is preferably referred to as horizontally adjustable.
  • the at least one sheet depositing means 705 is preferably arranged so as to be adjustable in or against an entry direction E.
  • the entry direction E preferably runs parallel to the plane that is spanned by the transport direction T and the transverse direction A.
  • the entry direction E is arranged so as to be directed from the at least one sheet depositing device 701 to a stacking element 604.
  • the at least one drive 706 is preferably arranged fixed to the frame and/or in a fixed position on the at least one sheet depositing device 701 and/or on the frame of the at least one sheet depositing device 701.
  • the at least one drive 706 of the at least one sheet depositing means 705 is arranged to remain in position when the at least one depositing element 703 and/or the at least one sheet depositing means 705 is transferred from a first to a second position and/or remains in position.
  • the at least one drive 706 is arranged to remain in position when the at least one depositing element 703 is adjusted relative to the at least one sheet depositing means 705. stationary.
  • the at least one sheet depositing means 705 is arranged in operative connection with the at least one drive 706 via at least one connection element 711 and/or at least one guide element 712 and/or at least one linear guide 708.
  • the at least one sheet depositing means 705 has at least one connection element 711 that is firmly connected to the at least one sheet depositing means 705.
  • the at least one connection element 711 is preferably arranged fixedly relative to the at least one sheet depositing means 705.
  • the at least one sheet depositing means 705 is arranged so as to be adjustable by means of at least one linearly guided guide element 712.
  • the at least one connection element 711 is preferably arranged in operative connection with at least one linear guide 708 via the at least one guide element 712.
  • the at least one linear guide 708 is designed to be guided at least partially linearly and horizontally.
  • the at least one guide element 712 is arranged so as to be linearly and horizontally adjustable and is connected to the at least one connection element 711 in a fixed manner relative to one another.
  • Such a connection element 711 is designed, for example, as a fastening strip and is fastened and/or arranged in a fixed manner to the at least one sheet depositing means 705, for example by means of screws and/or other fastening means.
  • the at least one connection element 711 of the at least one sheet depositing means 705 is arranged in operative connection with the at least one drive 706 via the at least one linearly guided guide element 712.
  • the at least one linear guide 708 is preferably designed as a revolving traction means 708, for example as a chain.
  • the at least one traction means 708 preferably has at least a partially straight course.
  • the traction means 708 runs in the at least partially straight course preferably in a horizontal plane, parallel to the plane spanned by the transport direction T and the transverse direction A.
  • the at least one guide element 712 is preferably arranged on this at least one partially straight path and is arranged in particular fixed relative to the linear guide 708 and/or the traction means 708.
  • the at least one horizontally guided guide element 712 is adjustable via the linear guide 708. arranged.
  • the at least one sheet depositing means 705 preferably has a length l705 and a width.
  • the length l705 of the at least one sheet depositing means 705 preferably corresponds to the dimension of the at least one sheet depositing means 705 parallel to the entry direction E.
  • the length l705 of the at least one sheet depositing means 705 preferably corresponds to a length l604 of the at least one stacking element 604, in particular of the at least one delivery element 604. More preferably, the length l705 is shorter or longer, in particular a maximum of 30% shorter or longer, than the length l604 of the at least one stacking element 604, in particular of the at least one delivery element 604.
  • the length l604 is preferably longer than a length of a sheet 02 to be processed. More preferably, the length l604 has at least a length of a stack 601, in particular of a delivery stack 601, of blanks 03.
  • the width of the at least one sheet depositing means 705 preferably corresponds to a width of the at least one stacking element 604, in particular of the at least one delivery element 604. More preferably, the width is shorter or longer, in particular a maximum of 30% shorter or longer, than the width of the at least one stacking element 604, in particular of the at least one delivery element 604. In a preferred embodiment, the width and the length are arranged parallel to the transverse direction A. In particular, the width of the at least one stacking element 604, in particular of the at least one delivery element 604, preferably corresponds at least to the working width, in particular to the maximum working width, of the sheet processing machine 01.
  • the width of several stacking elements 604 together corresponds at least to the maximum working width of the sheet processing machine 01. More preferably, the width of the at least one stacking element 604 is at least the width of a sheet 02.
  • the length l604 of the at least one stacking element 604, in particular of the at least one delivery element 604, and the length l705 of the at least one sheet depositing means 705 are preferably arranged parallel to the transport direction T.
  • the length l604 of the at least one stacking element 604 preferably corresponds to a maximum length l600 of a delivery unit 600.
  • the at least one sheet depositing means 705 has an area a705.
  • the maximum area a705 of the at least one sheet depositing means 705 preferably corresponds to at least a maximum area a604 of the at least one stacking element 604 and/or the at least one delivery element 604.
  • the area a604 refers to the area of the stacking element 604 which corresponds to the multiplication of the length l604 of the at least one stacking element 604 and the width of the at least one stacking element 604.
  • the at least one sheet depositing device 701 comprises at least one depositing element 703.
  • the at least one depositing element 703 is designed as an at least partially straight-shaped transport means 703, preferably parallel to the transport direction T and/or the entry direction E.
  • the straight-shaped design of the at least one at least partially straight-shaped transport means 703 is oriented in one direction.
  • the main component of this direction is arranged parallel to the entry direction E or to the transport direction T. If the at least one at least partially straight-shaped transport means 703 is straight-shaped in several directions, in particular the direction with the longest extension is the direction whose main component of this direction is arranged parallel to the entry direction E or to the transport direction T.
  • the at least one at least partially straight-shaped transport means 703 has at least a slight curvature, in particular in the straight-shaped part.
  • a radius of curvature is greater than 10 m, more preferably greater than 50 m and even more preferably greater than 500 m.
  • the at least transport means 703 at least one support surface 719.
  • the at least one support surface 719 is the surface that is in contact with a sheet 02 and/or a stack of blanks 03.
  • the support surface 719 is preferably at least partially, more preferably completely, horizontal.
  • the support surface 719 is arranged in an at least partially straight-shaped region of the at least one transport means 703. For example, it is horizontal with at least one component.
  • the parallel arrangement to the plane spanned by the transport direction T and transverse direction A is referred to as horizontal.
  • the at least one support surface 719 is arranged at least partially parallel to the at least one sheet depositing means 705.
  • the at least one support surface 719 is preferably the side facing away from the at least one sheet depositing means 705 and the surface arranged higher in the vertical direction V.
  • the at least one at least partially straight-shaped transport means 703 has a surface 728, in particular a contact surface 728, opposite the at least one support surface 719.
  • the contact surface 728 is arranged such that the contact surface 728 faces the at least one sheet depositing means 705.
  • a further surface 729, in particular a supporting surface 729, is arranged opposite the at least one sheet depositing means 705.
  • the supporting surface 729 is preferably arranged such that it covers the contact surface 728.
  • the supporting surface 729 is the supporting surface on the at least one sheet depositing means 705, which is arranged in contact with the transport means 703, at least when sheets 02 and/or blanks 03 are resting on it.
  • the at least one straight-shaped transport means 703 has at least a length l703.
  • the length l703 of the at least partially straight-shaped transport means 703 refers to the length l703 parallel to the entry direction E of the at least one sheet depositing device 701. More preferably, the length l703 of the at least one depositing element 703, the extent of the support surface 719 parallel to the entry direction E.
  • the at least partially straight-shaped transport means 703 has a shorter length l703 than a length l705 of the at least one horizontally adjustable sheet depositing means 705.
  • the at least one partially straight-shaped transport means 703 has at least a length l703 of at least one third of a length l705 of the at least one sheet depositing means 705.
  • the length l705 and the length l703 are the same length.
  • the support surface 719 has, for example, at least 20%, preferably 50%, more preferably 80% of the maximum area a705 of the at least one sheet depositing means 705.
  • At least one sheet 02 and/or at least one blank 03 and/or at least one individual stack 602 of blanks 03 rests directly, in particular at least on the support surface 719, on the at least one transport means 703, in particular the at least one at least partially straight-shaped transport means 703.
  • the at least one sheet 02 and/or the at least one blank 03 and/or the at least one individual stack 602 of blanks 03 can be moved or held in position relative to the at least one sheet depositing means 705 by the at least one at least partially straight-shaped transport means 703.
  • an intermediately stored individual stack 602 and/or a plurality of individual stacks 602 of blanks 03 can be stacked and/or deposited, for example, on a stacking element 604 and/or a delivery stack 601.
  • the at least one transport means 703, in particular the at least one at least partially straight transport means 703, is preferably designed as a transport belt 703.
  • the at least one transport belt 703 preferably extends over at least 80% of the width of the at least one sheet depositing means 705.
  • the at least one transport belt 703 preferably has at least one deflection means 707, preferably at least two deflection means 707, more preferably exactly two deflection means 707.
  • the at least one deflection means 707 is arranged connected to the at least one sheet depositing means 705.
  • the at least one deflection means 707 is designed as at least one roller 707 and is arranged mounted on the at least one sheet depositing means 705, in particular in a rotatable manner.
  • the at least one transport means 703 is formed with a plurality of conveyor belts 703 arranged above the transverse direction A.
  • the at least one conveyor belt 703 is preferably arranged at least partially horizontally.
  • horizontally arranged means a parallel arrangement to a plane that is spanned by the transport direction T and the transverse direction A. More preferably, horizontally arranged means a parallel arrangement of a normal vector on a plane E703 of the at least one conveyor belt 703.
  • the plane E703 is spanned by a connecting line through the two highest points in the vertical direction V on the edge of a cross section through the at least one deflection means 707 and along the working width in the transverse direction A.
  • the at least one at least partially straight-shaped transport means 703 is arranged so as to be at least partially horizontally adjustable.
  • the at least one at least partially straight-shaped transport means 703 is arranged with low friction, due to the at least one mounted deflection means 707.
  • the at least one deflection means 707 is mounted on the at least one sheet depositing means 705, preferably on the front side.
  • the at least one deflection means 707 is arranged so as to be rotatable on the at least one sheet depositing means 705.
  • the at least one transport means 703 is arranged so as to be adjustable by means of at least one drive 704 and/or by means of at least one further drive 704, preferably at least partially horizontally.
  • the sheet depositing means 705 and the at least one depositing element 703 each have at least one drive 704; 706.
  • embodiments are also provided in which only the at least one sheet depositing means 705 or the at least one depositing element 703 have a drive 704; 706.
  • the at least one drive 704 is then not referred to as further drive 704 but merely as drive 704.
  • Embodiments with both combinations are useful. For example, a relative movement then takes place due to the dead weight of individual stacks 602 of blanks 03.
  • the at least one drive 704 and/or the at least one further drive 704 is preferably arranged in a stationary manner and/or fixed to the frame.
  • the at least one drive 704 and/or the at least one further drive 704 is preferably arranged in a stationary manner and/or fixed to the frame on the at least one sheet depositing device 705.
  • the at least one drive 704 and/or the at least one further drive 704 of the at least one depositing element 703 is arranged to remain in position when the at least one sheet depositing means 705 and/or the at least one depositing element 703 is transferred from a first to a second position.
  • the at least one drive 704 and/or the at least one further drive 704 is relatively stationary and/or held in position when the at least one depositing element 703 is adjusted to the at least one sheet depositing means 705.
  • the at least one further drive 704 and/or the at least one drive 704 is arranged to drive the at least one deflection means 707.
  • the at least one transport means 703, in particular the at least one partially straight-shaped transport means 703, is connected via at least one connection element 713 and/or at least one further connection element 713 and/or at least one further Guide element 714 and/or via at least one further linear guide 709 in operative connection with at least the at least one further drive 704 and/or the at least one drive 704.
  • the at least one storage element 703 has a connection element 713 firmly connected to the at least one storage element 703 and/or further connection element 713.
  • the at least one connection element 713 and/or the at least one further connection element 713 is preferably arranged fixedly relative to the at least one transport means 703, in particular the at least one partially straight-shaped transport means 703.
  • Such a connection element 713 is designed, for example, as a fastening strip and is fastened to the at least one storage element 703, for example by means of screws and/or other fastening means.
  • the at least one storage element 703 is arranged so as to be adjustable by means of a linearly guided guide element 714 and/or a further linearly guided guide element 714.
  • the at least one, preferably further, connection element 713 is preferably arranged in operative connection with at least one, preferably further, linear guide 709 via the at least one, preferably further, guide element 714.
  • the at least one, preferably further, linear guide 709 is designed to be guided at least partially linearly and horizontally.
  • the at least one, preferably further, guide element 714 is arranged to be linearly and horizontally adjustable and is connected to the at least one, preferably further, connection element 711 in a relatively fixed manner.
  • the at least one, preferably further, linear guide 709 is preferably designed as a circumferential traction means 709.
  • the at least one traction means 709 preferably has at least a partially straight course.
  • the at least one traction means 709 runs in the at least partially straight course preferably in a horizontal plane, parallel to the plane spanned by the transport direction T and the transverse direction A.
  • the at least one, preferably further, guide element 714 is preferably arranged on this at least one partially straight path and is arranged in particular fixed relative to the further linear guide 709 and/or the traction means 709.
  • the at least one, preferably further, guide element 714 is arranged exclusively horizontally adjustable on the at least one further traction means 709.
  • the at least one transport means 703, which is at least partially straight-shaped, and the at least one sheet depositing means 705 are arranged so as to be adjustable relative to one another.
  • the at least one sheet depositing means 703 is arranged so as to be adjustable in or against the entry direction E, for example via the at least one drive 706.
  • the at least one transport means 703, which is in particular at least partially straight-shaped is arranged so as to be held in position by a force and is thus arranged so as to be adjustable relative to the at least one sheet depositing means 705.
  • the at least one transport means 703, which is in particular at least partially straight-shaped, and the at least one sheet depositing means 705 are arranged so as to be at least partially circumferential and at least partially relatively adjustable via a bearing of the at least one deflection means 707 on the sheet depositing means 705.
  • a force can be arranged, for example, by applying a stack 716, in particular intermediate storage stack 716, of sheets 02 and several individual stacks 602 of blanks 03 to the at least one transport means 03.
  • the at least one, in particular at least partially straight-shaped, transport means 703 is also arranged so as to be adjustable via the at least one drive 704 and/or the at least one further drive 704, for example in operative connection with at least one deflection means 707 and/or with a further connection element 713 fixed relative to the at least one, in particular at least partially straight-shaped, transport means 703.
  • the at least one, in particular at least partially straight-shaped, transport means 703 and the at least one sheet depositing means 705 are arranged so as to be adjustable relative to one another.
  • the at least one drive 706 and the at least one further drive 704 is arranged coupled to at least one shaft 731.
  • the shaft 731 in particular the coaxial shaft 731, has a coaxial arrangement with an outer shaft and/or sleeve and an inner shaft that is mounted so as to be movable in rotation.
  • the at least one drive 704 and/or the at least one further drive 704 is arranged, for example, coupled to the inner shaft.
  • the at least one drive 706 is arranged, for example, coupled to the outer shaft.
  • the at least one inner shaft is arranged to drive the at least one traction means 709.
  • the inner shaft is arranged so as to protrude from the front of the outer shaft and/or sleeve and is thus arranged to drive the at least one traction means 709 arranged further outwards.
  • the at least one outer shaft is arranged so as to be movable in rotation by means of at least one bearing 732 in a frame.
  • the outer shaft and/or sleeve is arranged to drive the at least one preferably further traction means 708 arranged on the inside.
  • the at least one drive 704 and/or the at least one further drive 704 and the at least one drive 706 are arranged coupled to the outer and inner shafts by means of at least one chain.
  • the at least one sheet depositing means 705 is arranged to be relatively adjustable by means of the drive 706 and the at least one, in particular the at least partially straight-shaped, transport means 703 is arranged to be relatively adjustable by means of the at least one drive 704 and/or the at least one further drive 704.
  • the at least one, in particular at least partially straight-shaped, transport means 703 has at least one region 721, which is preferably arranged to be exclusively, at least largely, horizontally adjustable.
  • the at least one region 721 is arranged to be adjustable relative to the at least one sheet depositing means 705.
  • the at least one Region 721 is in particular a region 721 that is fixed relative to the at least one transport means 703, in particular a region that is at least partially straight-shaped.
  • a maximum horizontal adjustment of the region 721 that is fixed relative to the transport means 703 on the transport means 703 corresponds to at least a quarter of the length l705 of the at least one sheet depositing means 705.
  • the at least one sheet depositing device 701 is arranged so that it can be adjusted into a plurality of positions.
  • the at least one sheet depositing device 701 is arranged so that it can be adjusted into at least one retraction position 723, an intermediate storage position 724 and an extension position 726.
  • the at least one sheet depositing device 701 is also arranged so that it can be adjusted into various positions between these positions.
  • the at least one sheet depositing device 701 in the intermediate storage position 724 can be adjusted into a further intermediate storage position in and/or against a vertical direction V.
  • the at least one sheet depositing device 701 is arranged in the at least one sheet insertion unit 700.
  • At least one transport element 717 is preferably arranged in a vertical direction V above the at least one sheet depositing device 701.
  • the several transport elements 717 are preferably arranged offset from one another in the transverse direction A, preferably at equal distances across the working width.
  • the at least one transport element 717, in particular the several transport elements 717 is arranged in a vertical direction V above the at least one intermediate sheet cassette 702.
  • a supply stack 718 of sheets 02 is preferably arranged in the at least one intermediate sheet cassette 702.
  • the sheets 02 in the supply stack 718 are provided for sheet insertion, in particular intermediate sheet insertion, into the delivery stack 601.
  • the at least one transport element 717 is for at least partially lifting a sheet 02 from the at least one intermediate sheet cassette 702. In particular, it is raised so that that the at least raised part of the sheet 02 is arranged in the vertical direction V above the at least one sheet depositing device 701.
  • the at least one transport element 717, in particular the multiple transport elements 717 is designed as at least one suction transport means 717, in particular as multiple suction transport means 717.
  • the at least one suction transport means 717 is designed in particular as at least one suction transport means 717 for at least partially sucking a sheet 02 from a supply stack 718 of the at least one intermediate sheet cassette 702.
  • the at least one sheet depositing device 701 has, in a retraction position 723, at least one region 721 that is fixed and/or relatively immobile and/or fixed relative to the at least one transport means 703.
  • the region 721 that is fixed relative to the at least one transport means 703 is arranged so as to be adjustable relative to the at least one sheet depositing means 705.
  • the at least one region 721 is in particular the region 721 on which the at least one further connection element 713 is arranged.
  • At least one further region 722 that is fixed relative to the at least one sheet depositing means 705 is arranged next to the at least one region 721.
  • the at least one further region 722 is formed as a projection of the at least one region 721 in the vertical direction V onto the at least one sheet depositing means 705 and in particular both regions 721; 722 are arranged one above the other in the retraction direction E.
  • the at least two regions 721; 722 have the same surface area.
  • the at least one sheet depositing device 701 is arranged so as to be transferable from an entry position 723 into an intermediate storage position 724.
  • the at least one sheet depositing device 701 is arranged so as to be adjusted in an entry direction E, preferably horizontally.
  • At least one relative to the transport means 703 fixed region 721 and the further region 722 fixed relative to the sheet depositing means 705 are arranged on the sheet depositing means 705 lying one above the other in the entry direction E.
  • the at least one sheet depositing device 701 is preferably arranged to be adjustable without a relative adjustment of the at least one transport means 703 to the at least one sheet depositing means 705.
  • the at least one sheet depositing device 701 is arranged in a retraction position 723 in a vertical direction V below the at least one lower blanking tool 503.
  • the at least one lower blanking tool 503 comprises all the means that delimit the spatial areas 506, at least in the horizontal direction. In particular, these include side walls, in particular gates and/or continuous walls, and/or partition walls.
  • Arranged below the at least one lower blanking tool 503 refers in particular to an arrangement of the at least one sheet depositing device 701 in the vertical direction V below a plane E503 assigned to the at least one lower blanking tool.
  • the plane E503 is a preferably horizontal plane.
  • a horizontal plane is referred to as a plane that is at least largely parallel to the plane spanned by the transport direction T and the transverse direction A.
  • the at least one plane E503 is preferably a plane running through the lower edge of the at least one lower blanking tool 503. Further preferably, the plane E503 is arranged running through the surface of the underside of the at least one blank separating tool 503. In particular, on the underside, i.e. the lowest side in the vertical direction V, several recesses 506 are arranged for depositing individual stacks 602 of blanks 03.
  • the plane E503 is arranged, for example, not influenced by the recesses 506.
  • this refers to an arrangement under all means influencing the stability and/or the spatial area of the stacks and/or the individual stacks 602 in the lower blank separating tool 503.
  • the plane E503 is also arranged under lateral support means and/or side walls.
  • the at least one Sheet depositing device 701 is arranged below the level E503, so that it can be adjusted independently and/or without limitation by the at least one lower blanking tool 503 and/or associated elements and/or is arranged to be adjustably.
  • the at least one sheet depositing device 701 is arranged in a vertical direction V above the at least one stacking element 604, in particular the at least one delivery element 604.
  • Above the at least one stacking element 604 is in particular an arrangement in the vertical direction V above a plane E604 assigned to the at least one stacking element 604, in particular above the at least one delivery element 604.
  • the plane E604 is in particular a horizontally arranged plane E604.
  • a horizontally formed plane is referred to as a plane which is at least largely parallel to the plane spanned by the transport direction T and the transverse direction A.
  • the plane E604 is preferably a plane through an upper edge of the at least one stacking element 604, in particular the at least one delivery element 604.
  • the plane E604 is arranged running through the surface of the upper side of the at least one stacking element 604, in particular of the at least one support element 604.
  • the top side is the side of the at least one stacking element 604, in particular the side arranged highest in the vertical direction V.
  • Several recesses are preferably arranged on the top side of the at least one stacking element 604.
  • the plane E604 is arranged so as not to be influenced by the recesses, for example.
  • the plane E604 is preferably arranged running through the upper edge in the vertical direction V of the blanks 03 and/or individual stacks 602 of blanks.
  • the at least one sheet depositing means 705 and the at least one, in particular the at least partially straight-shaped, transport means 703 are preferably at least partially parallel to the plane E503 of the at least one lower blank separating tool 503 and parallel to a plane E604 of the at least one stacking element 604, in particular of the at least one delivery element 604.
  • the at least one sheet depositing device 701 is arranged in the intermediate storage position 724 preferably in the vertical direction V between a plane E503 of the at least one blank separating tool 503 and the plane E604 of the at least one delivery element 604.
  • the at least one sheet depositing device 701 is preferably arranged so that it can be transferred from an intermediate storage position 724 into an extension position 726.
  • the at least one sheet depositing device 701 is arranged so that it is adjusted counter to the entry direction E.
  • the at least one sheet depositing device 701 is preferably arranged so that it can be transferred from at least one unit 500 into the at least one sheet insertion unit 700.
  • the at least one transport means 703, which is in particular at least partially straight-shaped, and the at least one sheet depositing means 705 are arranged so that they are adjusted relative to one another.
  • the at least one sheet depositing device 701 is arranged spatially in the sheet insertion unit 700 in the extended position 726.
  • spatially is meant in particular not only a parallel arrangement, but also an arrangement of the components that at least overlaps in the vertical direction V.
  • the at least one sheet insertion device 701 is arranged above the intermediate sheet cassette 702.
  • the at least one sheet insertion device 701 is arranged in the vertical direction V below the at least one, preferably several, transport elements 717.
  • the area 721 fixed relative to the transport means 703, in particular to the at least partially straight-shaped transport means 703, and the further area 722 fixed relative to the sheet depositing means 705 are arranged offset from one another in the entry direction E.
  • the at least one region 721 fixed relative to the transport means 703 and the region 722 fixed relative to the sheet depositing means 705 is arranged fixed.
  • the at least one sheet depositing device 701 is arranged so as to be transferable from an extension position 726 into a retraction position 723.
  • the at least one sheet depositing device 701 is arranged so as to be held in position when transferred from the extension position 726 into the retraction position 723.
  • the at least one sheet depositing device 701 is arranged in the extension position 726 and in the retraction position 723 in the at least one sheet insertion unit 700.
  • the at least one transport means 703 and the at least one sheet depositing means 705 are arranged from an offset position to a position lying one above the other in a retraction direction E.
  • the method for depositing sheets comprises the steps of moving the at least one sheet depositing device 701 in a moving direction E from a moving position 723 into an intermediate storage position 724, moving it out from an intermediate storage position 724 into an moving position 726 opposite to the moving direction E and returning the at least one depositing element 703, in particular the at least one transport means 703, from a moving position 726 into a moving position 723.
  • the at least one transport means 703 and the at least one sheet depositing means 705 are arranged to be adjustable, in particular without a relative movement to a sheet 02 lying on the at least one sheet depositing device 701.
  • the at least one sheet depositing device 701 is Entry direction E is adjusted from the entry position 723 to the intermediate storage position 724.
  • the at least one sheet depositing device 701 is adjusted from the at least one sheet insertion unit 700 to the at least one further unit 500, in particular to the at least one blank separation unit 500.
  • the region 721 fixed relative to the transport means 703 and the further region 722 fixed relative to the sheet depositing means 705 are adjusted in the entry direction E so as to lie one above the other, preferably evenly.
  • no relative movement takes place between the at least one, in particular the at least partially straight-shaped, transport means 703 and the at least one sheet depositing means 705 in the entry step.
  • a sheet 02 in particular a sheet 02 for intermediate sheet insertion, is preferably arranged lying on the at least one sheet depositing device 701.
  • the at least one sheet depositing device 701 is adjusted against the retraction direction E from the intermediate storage position 724 into the extension position 726.
  • a relative movement takes place between the at least one depositing element 703, in particular the at least partially straight-shaped transport means 703, and the at least one sheet depositing means 705.
  • the at least one sheet depositing device 701 is transferred from the at least one unit 500, in particular the at least one blanking unit 500, into the at least one sheet inserting unit 700.
  • a relative movement takes place between an area 721 that is fixed relative to the at least partially straight-shaped transport means 703 and the further area 722 that is fixed relative to the sheet depositing means 705.
  • the at least one sheet depositing means 705 is adjusted against the retraction direction E by the at least one drive 706.
  • the at least one sheet depositing means 705 is adjusted in the retraction direction E via the at least one connection element 711, the at least one guide element 712 and the at least one linear guide 708.
  • the fixed relative to the at least one sheet depositing means 705 Area 722 on the at least one sheet depositing means 705 is adjusted in the retraction direction E in the extension step.
  • the area 722 which is fixed relative to the at least one sheet depositing means 705 is adjusted relative to the area 721 which is fixed in particular to the transport means 703, which is at least partially straight-shaped.
  • the at least one transport means 703, which is at least partially straight-shaped, is fixed in the extension step and in particular held in position.
  • the transport means 703, which is at least partially straight-shaped is held in position via the at least one further connection element 711 and the at least one further guide element 712 and the at least one linear guide 709 and the at least one further drive 704 and/or the at least one drive 704.
  • the area 721 which is fixed relative to the transport means 703, which is at least partially straight-shaped is held in position with respect to the retraction direction E in the extension step.
  • the at least one region 721 fixed relative to the transport means 703, in particular at least partially straight-shaped, and the region 722 fixed relative to the sheet depositing means 705 are arranged offset from one another in the retraction direction E.
  • the at least one sheet depositing means 705 and the at least one partially straight-shaped transport means 703 are adjusted relative to one another.
  • the at least one region 721 fixed relative to the at least one transport means 703, in particular at least partially straight-shaped is adjusted relative to the region 722 fixed relative to the at least one sheet depositing means 705 on the at least one sheet depositing means 705.
  • the at least one, in particular at least partially straight-shaped, transport means 703 is adjusted by means of the at least one drive 704 and/or the at least one further drive 704.
  • an adjustment of the at least one at least partially straight-shaped transport means 703 takes place by at least one drive 704 and/or the at least one further drive 704.
  • the at least one sheet depositing means 705 remains in position.
  • the position of the at least one sheet depositing device 701 in the retraction direction E is not changed.
  • a movement of the at least one sheet depositing means 701 takes place by the at least one drive 706.
  • the at least one sheet depositing device 701 is arranged such that it can be adjusted at least in a vertical direction V relative to the at least one lower blank separating tool 503 by means of a lifting device 720.
  • the at least one sheet depositing device 701 is preferably arranged in the intermediate storage position 724 under the at least one blank separating device 501 and more preferably under the at least one lower blank separating tool 503.
  • the at least one sheet depositing device 701 is preferably arranged in contact with or at a distance under the lower blank separating tool 503.
  • a smallest distance between a plane E701 of the at least one sheet depositing device 701 and the lower blank separating tool 503, in particular the plane E503, in the intermediate storage position 724 is less than 20 cm (twenty centimeters), preferably less than 10 cm (ten centimeters).
  • the plane E701 is preferably a plane E701 that is preferably arranged horizontally.
  • the plane E701 is arranged through the uppermost surface in the vertical direction V, for example a compensating surface of the uppermost surface, of the at least one sheet depositing device 701, for example through the support surface 719.
  • the at least one sheet depositing device 701 is arranged to delimit the spatial area 506 of the at least one lower blanking tool 503 downwards in the vertical direction V and/or delimits the spatial area 506 downwards.
  • the at least one sheet depositing device 701 is arranged to define the spatial area and in particular is arranged at a distance from all elements and/or means of the lower blanking tool 503.
  • the at least one sheet depositing device 701 is arranged so as to be adjustable from an intermediate storage position 724 to a further intermediate storage position.
  • the at least one sheet depositing device 701 preferably has a higher intermediate storage capacity.
  • the at least one sheet depositing device 701 is arranged so as to be adjusted downwards in the vertical direction V.
  • a spatial region 506 of the at least one lower blanking tool 503 is arranged to be enlarged in the further intermediate storage position with increased intermediate storage capacity.
  • the plane E701 of the at least one sheet depositing device 701 in the intermediate storage position 724 is at a first distance from the plane E503.
  • the plane E701 of the at least one sheet depositing device 701 is arranged in the further intermediate storage position at an increased distance from the plane E503 of the at least one lower blanking tool 503.
  • a maximum intermediate storage capacity for intermediate storage of the blanks 03 and/or the individual stacks 602 of blanks 03 is increased.
  • the at least one sheet depositing device 701 is arranged so as to be adjustable directly from the further intermediate storage position into the extension position 726.
  • the at least one intermediate sheet cassette 702 and the at least one transport element 717 are arranged so as to be adjustable and/or adjusted by the at least one lifting device 720 in the vertical direction V, preferably to the same extent as the at least one sheet depositing device 701.
  • the at least one stacking element 604, in particular the at least one delivery element 604, is arranged so as to be adjustable in a vertical direction V by a further lifting device 603.
  • the at least one sheet depositing device 701 is above the at least one stacking element 604 and/or above the at least one delivery stack 601.
  • the at least one stacking element 604 and/or the at least one delivery element 604 and/or the at least one delivery stack 601 is arranged before an extension step at a distance from the at least one sheet depositing device 701.
  • the smallest distance to at least one delivery stack 601 or the smallest distance to at least one stacking element 604 is less than 20 cm (twenty centimeters), more preferably less than 10 cm (ten centimeters) and even more preferably less than 4 cm (four centimeters).
  • the at least one stacking element 604 and/or the at least one delivery element 604 and/or the at least one delivery stack 601 is arranged before an extension step at a distance from the at least one sheet depositing device 701.
  • the smallest distance of the at least one sheet depositing device 701 in the further intermediate storage position to at least one delivery stack 601 or a smallest distance to at least one stacking element 604 and in particular to the plane E604 is less than 20 cm (twenty centimeters), more preferably less than 10 cm (ten centimeters) and even more preferably less than 4 cm (four centimeters).
  • At least one, preferably several, sensors are arranged associated with the at least one stacking element 604, in particular the at least one delivery element 604.
  • the at least one stacking element 604 is arranged in operative connection with the at least one sensor in terms of control and/or regulation.
  • the at least one operatively connected sensor is arranged such that the distance of the at least one stacking element 604 and/or the delivery stack 601 to the at least one sheet depositing device 701 can be controlled and/or regulated.
  • the at least one stacking element 604 is adjustable in the vertical direction V depending on the position of the at least one Sheet depositing device 701 is arranged adjustable.
  • a height of a stack 601 of the at least one stacking element 604 can be detected by at least one sensor.
  • the at least one sheet depositing device 701 has at least one further sensor, preferably several further sensors, in operative connection.
  • the position of the at least one sheet depositing device 701 in the vertical direction V can be detected by the at least one further sensor.
  • the at least one further sensor is arranged such that a fill level of the at least one spatial region 506 of the at least one lower blanking tool 503 can be detected and/or recorded.
  • the at least one sheet depositing device 701 is arranged to be adjustable in the vertical direction V depending on a fill level of the spatial region 506. In particular, based on the fill level of the spatial region 506 of the at least one lower blanking tool 503, the at least one sheet depositing device 701 is adjusted in the vertical direction V.
  • a distance between the lower blank separating tool 503 and the at least one sheet depositing device 701 is increased before an extension step.
  • a plane E701 of at least one sheet depositing device 701 is arranged in the vertical direction V, at least in the intermediate storage position 724, below a plane E503 of at least one lower blanking tool 503.
  • a distance between the plane E701 and the plane E503 is increased by adjusting the at least one sheet depositing device 701 in the vertical direction V relative to the lower blanking tool 503.
  • the at least one sheet depositing device 701 is adjusted in a vertical direction V to increase the intermediate storage capacity.
  • the at least one sheet depositing device 701 is transferred from the intermediate storage position 724 to a further intermediate storage position with increased intermediate storage capacity.
  • the at least one sheet depositing device 701 is adjusted downwards in the vertical direction V, in particular against the vertical direction V, so that the at least one sheet depositing device 701 is spaced apart from the at least one lower blanking tool 503. In particular, a distance from the at least one lower blanking tool 503 and/or the at least one blanking unit 501 is increased. In particular, the spatial area 506 of the at least one lower blanking tool 503 is increased by the adjustment against the vertical direction V of the at least one sheet depositing device 701.
  • the at least one stacking element 604 and/or the at least one delivery stack 601 is adapted to the at least one sheet depositing device 701 in the vertical direction V.
  • the at least one stacking element 604 and/or the at least one delivery stack 601 is adapted such that a distance of the at least one stacking element 604 and the at least one delivery stack 601 to the at least one sheet depositing device 701 remains the same.
  • a distance at least before an extension step of the at least one sheet depositing device 701 to the at least one stacking element 604 and/or the at least one delivery stack 601 and/or preferably the plane E604 is small, in particular less than 20 cm (twenty centimeters), more preferably less than 10 cm (ten centimeters) and even more preferably less than 4 cm (four centimeters).
  • the distance between the at least one sheet depositing device 701 and the at least one stacking element 604 and/or the at least one delivery stack 601 is detected by means of the at least one sensor and adjusted by a signal by means of the at least one lifting device 603.
  • a maximum filling level of the at least one spatial area 506 of the at least one lower blank separating tool 503 which adjusts at least one sheet depositing device 701 counter to the vertical direction V.
  • the method and the sheet processing machine 01 in operation with at least one sheet 02 are described below. In particular, the individual positions and steps are described.
  • At least one, preferably unprocessed, sheet 02 lies on the at least one sheet depositing device 701.
  • the at least one sheet 02 is removed from the at least one intermediate sheet cassette 702 and lifted and deposited on the at least one sheet depositing device 701 by means of the at least one transport element 717.
  • the at least one sheet depositing device 701 is adjusted with the entry step into the intermediate storage position 724.
  • a plurality of blanks 03 in particular a plurality of individual stacks 602 of blanks 03, are stacked, in particular temporarily stacked, on the preferably one sheet 02 on the at least one sheet depositing device 701.
  • the blanks 03 are separated from at least one remaining piece 05; 06 by the blank separating device 501 and temporarily stored and/or stacked on at least one intermediate storage stack 716 on the at least one sheet depositing device 701 in the intermediate storage position 724.
  • the blanks 03 and the sheet 02 are temporarily stored in the at least one spatial area 506 of the at least one lower blank separating tool 503.
  • a maximum intermediate storage capacity of the blanks 03 and/or the individual stacks 602 is predetermined via the spatial area 506 of the at least one lower blank separating tool 503.
  • a maximum filling level of at least one The at least one sheet depositing device 701 is adjusted in the vertical direction V by means of the at least one lifting device 720, in particular via the sensor which detects at least the fill level of the spatial region 506.
  • a distance between the at least one sheet depositing device 701 and the at least one lower blanking tool 503 is increased such that a plurality of blanks 03 and/or individual stacks 602 of blanks 03 fit into the spatial region 506.
  • sheets 02 and/or a plurality of individual stacks 604 of blanks 03 lie as a delivery stack 601 on the at least one stacking element 604, in particular the at least one delivery element 604, the smallest distance between the delivery stack 604 and the at least one sheet depositing device 701 is adjusted to one another. Otherwise, the distance between the at least one stacking element 604 and the at least one sheet depositing device 701 is adjusted. In particular, this distance is adjusted before the extension step so that the distance is small, in particular less than 20 cm (twenty centimeters), more preferably less than 10 cm (ten centimeters) and even more preferably less than 4 cm (four centimeters). In particular, in the extension step, the temporarily stored sheets 02 and/or individual stacks 602 of blanks 03 are deposited on the at least one delivery stack 601 and/or the at least one stacking element 604.
  • a distance between the plane E703 of the at least one conveyor belt 703 and the plane E503 of the at least one lower blanking tool 503 is increased.
  • the at least one sheet depositing device 701 is displaced in the vertical direction V for this purpose.
  • a sheet 02 is at least partially removed in the vertical direction V from the at least one Supply stack 718 of the at least one intermediate sheet cassette 702 is raised.
  • the sheet 02 is raised by the at least one transport element 717 to a plane in the vertical direction V above an E703 of the at least one transport means 703.
  • the intermediate storage stack 716 is deposited by the at least one sheet depositing device 701 onto the at least one stacking element 604, in particular the at least one delivery element 604.
  • the extension step there is little or no relative movement between the at least one intermediate storage stack 716 and the at least one transport means 703, which is in particular at least partially straight-shaped.
  • the at least one sheet 02 is held by the at least one suction transport means 717 at least until a reset step is completed.
  • the at least one sheet 02 is then deposited on the at least one sheet depositing device 701 after the reset step, in particular in or shortly before the entry position 723.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pile Receivers (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Discharge By Other Means (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Making Paper Articles (AREA)
  • Details Of Cutting Devices (AREA)

Claims (15)

  1. Machine de traitement de feuilles (01) comprenant un séparateur de pose (501) et comprenant au moins un dispositif de dépose de feuille (701), dans laquelle le au moins un dispositif de dépose de feuille (701) est disposé dans une direction verticale (V) sous le séparateur de pose (501), dans laquelle le au moins un dispositif de dépose de feuille (701) est disposé de manière déplaçable au moins dans une direction d'entrée (E), dans laquelle le au moins un dispositif de dépose de feuille (701) comprend au moins un moyen de dépose de feuille (705) déplaçable horizontalement et un élément de dépose (703) déplaçable par rapport au au moins un moyen de dépose de feuille (705), dans laquelle le au moins un moyen de dépose de feuille (705) est disposé de manière déplaçable au moyen d'au moins un entraînement (706) et dans laquelle le au moins un moyen de dépose de feuille (705) est disposé de manière déplaçable au moins horizontalement au moyen du au moins un entraînement (706), caractérisée en ce que le au moins un élément de dépose (703) est réalisé sous la forme d'au moins un moyen de transport (703) réalisé au moins en partie en forme de ligne droite, que le au moins un élément de dépose (703) est disposé de manière déplaçable au moyen d'au moins un autre entraînement (704) et que le au moins un élément de dépose (703) est disposé de manière déplaçable au moins en partie horizontalement au moyen du au moins un autre entraînement (704).
  2. Machine de traitement de feuilles selon la revendication 1, caractérisée en ce que le au moins un entraînement (706) est disposé sur le au moins un dispositif de dépose de feuille (701) de manière fixée au bâti et/ou fixée à demeure et que le au moins un autre entraînement (704) est disposé sur le au moins un dispositif de dépose de feuille (701) de manière fixée au bâti et/ou fixée à demeure.
  3. Machine de traitement de feuilles selon la revendication 1 ou 2, caractérisée en ce que le au moins un moyen de transport (703) et le au moins un moyen de dépose de feuille (705) sont disposés de manière déplaçable l'un par rapport à l'autre au moyen d'au moins un arbre coaxial (731).
  4. Machine de traitement de feuilles selon la revendication 1 ou 2 ou 3, caractérisée en ce que le au moins un moyen de transport (703) au moins en partie en forme de ligne droite présente une longueur (l703) inférieure à une longueur (l705) du au moins un moyen de dépose de feuille (705) déplaçable horizontalement.
  5. Machine de traitement de feuilles selon la revendication 1 ou 2 ou 3 ou 4, caractérisée en ce que le au moins un moyen de transport (703) réalisé au moins en partie en forme de ligne droite est réalisé sous la forme d'une bande de transport (703) comprenant au moins un moyen de renvoi (707).
  6. Machine de traitement de feuilles selon la revendication 1 ou 2 ou 3 ou 4 ou 5, caractérisée en ce que le au moins un dispositif de dépose de feuille (701) dans une position d'entrée (723) se trouve spatialement dans le groupe d'insertion de feuille (700) comprenant le au moins un dispositif de dépose de feuille (701) et est disposé dans la direction verticale (V) au-dessus d'au moins une cassette à feuilles intermédiaire (702) et dans la direction verticale (V) sous au moins un élément de transport (717), que le au moins un groupe d'insertion de feuille (700) présente au moins une cassette à feuilles intermédiaire (702) pour le stockage de feuilles (02) et que le au moins un élément de transport (717) est disposé pour soulever en partie une feuille (02) de la au moins une cassette à feuilles intermédiaire (702).
  7. Machine de traitement de feuilles selon la revendication 1 ou 2 ou 3 ou 4 ou 5 ou 6, caractérisée en ce que le moyen de dépose de feuille (705) présente au moins un élément de raccordement fixe (711) par rapport au moyen de dépose de feuille (705) et qu'au moyen du au moins un élément de raccordement fixe (711), est disposé de manière déplaçable avec un élément de guidage (712) guidé au moins en partie horizontalement en liaison fonctionnelle avec l'entraînement (706) .
  8. Machine de traitement de feuilles selon la revendication 1 ou 2 ou 3 ou 4 ou 5 ou 6 ou 7, caractérisée en ce que le au moins un moyen de transport (703) réalisé au moins en partie en forme de ligne droite présente au moins un autre élément de raccordement fixe (713) par rapport au moyen de transport (703) réalisé au moins en partie en forme de ligne droite et qu'au moyen du au moins un autre élément de raccordement fixe (713) par rapport au moyen de transport (703) réalisé au moins en partie en forme de ligne droite, est disposé de manière déplaçable avec un autre élément de guidage (714) guidé au moins en partie horizontalement en liaison fonctionnelle avec l'autre entraînement (704).
  9. Procédé pour la dépose de feuille dans une machine de traitement de feuilles (01) comprenant au moins un dispositif de dépose de feuille (701) comprenant au moins un moyen de dépose de feuille (705) et au moins un élément de dépose (703) déplaçable par rapport à celui-ci, comprenant les étapes d'entrée du au moins un dispositif de dépose de feuille (701) dans une direction d'entrée (E) à partir d'une position d'entrée (723) dans une position de stockage intermédiaire (724), de sortie du au moins un dispositif de dépose de feuille (701) à partir d'une position de stockage intermédiaire (724) dans une position de sortie (726) à l'encontre de la direction d'entrée (E) et dans laquelle le au moins un moyen de dépose de feuille (705) est déplacé au moyen d'au moins un entraînement (706), que le au moins un moyen de dépose de feuille (705) est déplacé au moins horizontalement au moyen du au moins un entraînement (706), caractérisé en ce que le au moins un élément de dépose (703) est réalisé sous la forme d'un moyen de transport (703) réalisé au moins en partie en forme de ligne droite, que dans l'étape de sortie un mouvement relatif a lieu entre le au moins un moyen de transport (703) réalisé au moins en partie en forme de ligne droite et le au moins un moyen de dépose de feuille (705), que le au moins un élément de dépose (703) est déplacé au moyen d'au moins un autre entraînement (704), et que le au moins un élément de dépose (703) est disposé de manière déplaçable au moins en partie horizontalement au moyen du au moins un autre entraînement (704).
  10. Procédé pour la dépose de feuille selon la revendication 9, caractérisé en ce que le au moins un entraînement (706) du au moins un moyen de dépose de feuille (705) lors du passage du au moins un élément de dépose (703) à partir d'une première dans une deuxième position est disposé de manière à rester en position et que le au moins un autre entraînement (704) du au moins un élément de dépose (703) lors du passage du au moins un moyen de dépose de feuille (705) et/ou du au moins un élément de dépose (703) à partir d'une première dans une deuxième position reste en position.
  11. Procédé pour la dépose de feuille selon la revendication 10, caractérisé en ce que le au moins un moyen de transport (703) et le au moins un moyen de dépose de feuille (705) sont déplacés l'un par rapport à l'autre au moyen d'au moins un arbre coaxial (731).
  12. Procédé pour la dépose de feuille selon la revendication 9 ou 10 ou 11, caractérisé en ce que dans l'étape de sortie un mouvement relatif a lieu entre une zone (721) à demeure par rapport au moyen de transport (703) réalisé au moins en partie en forme de ligne droite et une autre zone (722) à demeure par rapport au moyen de dépose de feuille (705).
  13. Procédé pour la dépose de feuille selon la revendication 12, caractérisé en ce que la au moins une zone (721) à demeure par rapport au moyen de transport (703) réalisé au moins en partie en forme de ligne droite dans une étape de sortie est maintenue en position par rapport à la direction d'entrée (E) et/ou qu'au moins la au moins une zone (722) à demeure par rapport au au moins un moyen de dépose de feuille (705) dans l'étape de sortie est déplacée à l'encontre de la direction d'entrée (E) et/ou que dans l'étape de sortie au moins la zone (721) à demeure du au moins un moyen de transport (703) réalisé au moins en partie en forme de ligne droite est maintenue en position par rapport à la au moins une feuille (02) et une pile de poses (03).
  14. Procédé pour la dépose de feuille selon la revendication 9 ou 10 ou 11 ou 12 ou 13, caractérisé en ce que dans une étape de repositionnement le au moins un moyen de dépose de feuille (705) et le au moins un moyen de transport (703) en partie en forme de ligne droite sont déplacés l'un par rapport à l'autre.
  15. Procédé pour la dépose de feuille selon la revendication 9 ou 10 ou 11 ou 12 ou 13 ou 14, caractérisé en ce qu'avant l'étape de sortie une feuille (02) d'une pile de réserve (718) d'une cassette à feuilles intermédiaire (702) est soulevée par au moins un élément de transport (717) sur un plan dans la direction verticale (V) au-dessus d'un plan (E703) du au moins un moyen de transport (703) et qu'avant l'étape d'entrée une feuille (02) est déposée sur le au moins un moyen de dépose de feuille (705) et que dans une étape d'entrée du au moins un dispositif de dépose de feuille (701) au moins une feuille (02) pour l'insertion de feuille intermédiaire se situe sur le au moins un moyen de transport (703) réalisé au moins en partie en forme de ligne droite.
EP20796509.6A 2019-10-28 2020-10-15 Machine de traitement de feuilles avec au moins un dispositif de stockage de feuilles, et procédé de stockage de feuilles Active EP4003890B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019128977.7A DE102019128977A1 (de) 2019-10-28 2019-10-28 Bogenbearbeitungsmaschine mit zumindest einer Bogenablageeinrichtung und Verfahren zur Bogenablage
PCT/EP2020/079033 WO2021083675A1 (fr) 2019-10-28 2020-10-15 Machine de traitement de feuilles avec au moins un dispositif de stockage de feuilles, et procédé de stockage de feuilles

Publications (2)

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EP4003890A1 EP4003890A1 (fr) 2022-06-01
EP4003890B1 true EP4003890B1 (fr) 2024-12-18

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Country Status (7)

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US (1) US11891258B2 (fr)
EP (1) EP4003890B1 (fr)
JP (1) JP7230279B2 (fr)
CN (1) CN114555497B (fr)
DE (1) DE102019128977A1 (fr)
ES (1) ES3009837T3 (fr)
WO (1) WO2021083675A1 (fr)

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Publication number Priority date Publication date Assignee Title
DE102019128978A1 (de) * 2019-10-28 2021-04-29 Koenig & Bauer Ag Bogenbearbeitungsmaschine mit zumindest einer Bogenablageeinrichtung und Verfahren zur Bogenablage

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DE2626630A1 (de) * 1976-06-14 1977-12-22 Wupa Maschf Gmbh & Co Verfahren und geraet zur trennung und stapelung von gestanzten boegen
DE2630094A1 (de) * 1976-07-03 1978-01-12 Wunderlich Christian Verfahren und geraet zur trennung und stapelung von gestanzten boegen
US4171081A (en) * 1976-06-14 1979-10-16 Wupa-Maschinenfabrik Gmbh Apparatus for separating and stacking sheets of paper or the like
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CH515126A (de) * 1967-08-11 1971-11-15 Ruenzi Kurt Vereinzelungseinrichtung für gestapelte Bogen
US4104847A (en) * 1976-08-27 1978-08-08 W. R. Grace & Co. Method and apparatus for loading articles into containers
DE3623077A1 (de) * 1985-10-02 1988-02-04 Jagenberg Ag Stabrost fuer einen bogenableger
JP2556650Y2 (ja) * 1992-02-10 1997-12-08 エス・ケイエンジニアリング株式会社 シート積上げ装置用フォーク
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US3870213A (en) * 1972-03-07 1975-03-11 Bobst Fils Sa J Apparatus for separating and stacking blanks
DE2626630A1 (de) * 1976-06-14 1977-12-22 Wupa Maschf Gmbh & Co Verfahren und geraet zur trennung und stapelung von gestanzten boegen
US4171081A (en) * 1976-06-14 1979-10-16 Wupa-Maschinenfabrik Gmbh Apparatus for separating and stacking sheets of paper or the like
DE2630094A1 (de) * 1976-07-03 1978-01-12 Wunderlich Christian Verfahren und geraet zur trennung und stapelung von gestanzten boegen
US4799847A (en) * 1985-10-02 1989-01-24 Jagenberg Aktiengesellschaft Sheet stacker

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Publication number Publication date
CN114555497B (zh) 2024-03-29
JP2022544336A (ja) 2022-10-17
DE102019128977A1 (de) 2021-04-29
US11891258B2 (en) 2024-02-06
JP7230279B2 (ja) 2023-02-28
WO2021083675A1 (fr) 2021-05-06
US20220356029A1 (en) 2022-11-10
ES3009837T3 (en) 2025-04-01
EP4003890A1 (fr) 2022-06-01
CN114555497A (zh) 2022-05-27

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