EP1419899A2 - Machine à perforer et à relier - Google Patents

Machine à perforer et à relier Download PDF

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Publication number
EP1419899A2
EP1419899A2 EP04002079A EP04002079A EP1419899A2 EP 1419899 A2 EP1419899 A2 EP 1419899A2 EP 04002079 A EP04002079 A EP 04002079A EP 04002079 A EP04002079 A EP 04002079A EP 1419899 A2 EP1419899 A2 EP 1419899A2
Authority
EP
European Patent Office
Prior art keywords
punching
binding
sheet stack
knives
insertion gap
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.)
Withdrawn
Application number
EP04002079A
Other languages
German (de)
English (en)
Other versions
EP1419899A3 (fr
Inventor
Horst Hild
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.)
Esselte NV
Original Assignee
Esselte NV
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
Application filed by Esselte NV filed Critical Esselte NV
Publication of EP1419899A2 publication Critical patent/EP1419899A2/fr
Publication of EP1419899A3 publication Critical patent/EP1419899A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
    • B42B5/08—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures
    • B42B5/10—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures the elements being of castellated or comb-like form
    • B42B5/103—Devices for assembling the elements with the stack of sheets

Definitions

  • the invention relates to a punching and binding machine for sheet stacks with one Punching mechanism that one-sided delimited by a punching die Insertion gap preferably with adjustable depth and / or side stops for those with a series of binding holes near the edge Leaves of the stack of sheets, and a number of along the insertion gap arranged at defined distances from each other, over a first actuator across the slot and the Stamping die has movable cutting knives, preferably individual punch knives as switch knives optionally from the rest Cutting knives can be uncoupled, and with a binding mechanism for Binding the stack of sheets by means of a through the binding holes elastic bandage, the two expansion bodies for spreading the Binding spine, which preferably via a second actuator limited relative to one another by an adjustable stop are.
  • Combined punching and binding machines of this type have different adjustment mechanisms for the depth stop and the side stop of the punch mechanism and for limiting the Spreading body of the binding mechanism on, each separately must be set by hand.
  • the punch mechanism has an operating lever on, whose rotational movement into a translational movement of the Punch knife is implemented.
  • individual punching knives arranged on a knife carrier are optional can be uncoupled by hand.
  • the width of the spread can vary according to the size of the selected spine limited by a manually adjustable stop.
  • the known punching and binding devices are considered disadvantageous, that the many settings that precede a punching and binding process are time-consuming and confusing and are therefore easy can lead to incorrect operation.
  • the invention is based on the object, the known Punching and binding machines of the type specified above improve that the adjustment processes are simplified and the risk of incorrect operation is largely avoided.
  • the solution according to the invention is based on the knowledge that the various Settings to be made on the punching and binding machine taking into account the existing sheet formats and stack dimensions partially correlate with each other. Applying this According to the invention, several adjustment devices are thus realized together coupled that with each change in size of the punched and binding material only a few, clear settings are necessary.
  • a measuring arrangement for determination is according to the invention the thickness of the sheet stack to be bound provided with a Device for adjusting the limit stop of the binding mechanism and / or a device for adjusting the depth stop in Insertion gap of the punching mechanism and / or with a device for Display of the size of the binding to be selected in accordance with the measured sheet stack thickness is coupled.
  • the measuring arrangement advantageously has a measuring chamber for receiving of the sheet stack to be bound as well as one that engages in the measuring chamber Measuring device on what the latter with the adjusting device for the limit stop and / or the depth stop and / or with the display device for the band back size is coupled.
  • the measuring chamber advantageously has a floor for setting up a the edges as well as a contact surface pointing obliquely upwards from the floor for the rear broad side of the sheet stack while the measuring element one striking against the front broad side of the sheet stack Boom has. It has proven to be particularly advantageous if that Measuring element is rotatable about an axis parallel to the bearing surface and with its cantilever engages in the measuring chamber.
  • a further advantageous embodiment of the invention provides that one of the two expansion bodies with an actuator designed as a slide compared to the other expansion body up to the limit stop is movable.
  • One of the two expansion bodies can be straight and have other angularly curved expansion members. Has been advantageous it has been shown if the expansion body with the straight expansion organs is displaceable and the other expansion body is fixed.
  • a measuring chamber for receiving one sheet stack each to be bound provided with a floor for setting up one of the stacking edges as well as a contact surface for the one of the broad side surfaces of the sheet stack, the bottom several for Contact surface has descending steps. The width of the steps is included smaller than the width of the insertion gap of the punch mechanism.
  • the punching and binding machine shown in the drawing is for punching and binding sheets of different thicknesses and with different Sheet formats determined.
  • the punching and binding machine includes one Punching mechanism 10 with an insertion gap 12 for those with a row of sheets 14 to be provided near the edge of the binding holes, a binding mechanism 16 for binding the sheet stack in the area of the binding holes by means of a not shown, elastically spreadable spine compared to the machine housing 18 between a working position (Fig. 1a) and a rest position (FIG. 1b) with pivotable sheet magazine 20 Measuring chamber 22, and one engaging in the measuring chamber of the sheet magazine 20 Measuring arrangement 24 for measuring the thickness of the not shown sheet stack.
  • An arrangement is also provided 26 for the format setting, one coupled with a cutter shaft 28 Actuating lever 30 for actuating the arranged on the knife shaft Punching knife 46, 56 of the punching mechanism 10 and a slide trained actuator 34 for mutual spreading the expansion body 36, 38 forming the binding mechanism 16.
  • the operating lever 30 detachable knife shaft over a partial length the knife shaft extending, radially projecting receiving ribs 42 for Punch body 44.
  • the punching bodies 44 have several in the circumferential direction projecting beyond the receiving ribs 42 and at axial distances from one another arranged punching knife 46 on the one end Wear cutting edge 48.
  • the punching body 44 with the punching knives 46 are curved in the assembled state coaxial to the axis 50 of the knife shaft 28.
  • the individual punching knives 46 of the punching body 44 are in the circumferential direction of different lengths, so that they are in different angular positions during the punching process of the operating lever 30 take effect.
  • the punch body 44 are over the bores 52 on pins of the receiving ribs 42, not shown fixed against shifting in the circumferential direction and in the axial direction.
  • On the knife shaft 28 are also in the embodiment shown three switching knives in different axial positions 54 arranged, the curved punching knife protruding in the circumferential direction 56 and via a camshaft 58 optionally with the knife shaft 28 can be positively coupled.
  • the insertion gap 12 on the cutting edges 48 is the cutting knife 46 and 56 opposite side delimited by a punch die 60, the passage openings 62 arranged at equal intervals from one another for the punching knives 46, 56 and that on their insertion slot 12 opposite side open into a receptacle 64 for punching waste.
  • the actuating lever 30 is pointing upwards Starting position pivoted into the end position shown in Fig. 1a.
  • the punching knives 46.56 arrive with their cutting edges 48 in succession in the insertion gap 12 and the passage opening 62 of the Stamping die 60 and in this way create the binding holes near the edge in the sheets 14 in the slot.
  • a stop 66 is set for the sheets 14 to be punched.
  • the switch blades 54 are made in accordance with the predetermined Format switched on or off. It becomes a symmetrical one Hole arrangement achieved along the edge of the hole and at the same time avoided, that side edges are punched out.
  • the side stop 66 is located at one end of a plunger 68, the other at its other End with a sliding block 70 in an adjustment curve 72 of a curve edge 74 engages.
  • the cam wheel 74 is non-rotatable and axially displaceable a rotary knob 76 mounted, which in turn is fixed in a pivot bearing of the machine housing 18 is rotatably mounted.
  • a fine adjustment knob 78 is also fixed and rotatable. This engages with three at equal angular distances from each other Outrigger 80 through part-circular slots 82 of the rotary knob 76. At the free ends of the arms 80 there are sliding blocks 84 which in three angularly spaced, similar helical Engage adjustment curves 86 of the cam wheel 74. So that can the fine adjustment knob 78, the cam wheel 74 and thus the side stop 66 axially displaced relative to the rotary knob 76 and the insertion gap 12 become.
  • a camshaft 58 is also rotationally and displaceably fixed connected.
  • the camshaft 58 engages in one side of the Knob 76 open central bore 90 of the cutter shaft 28 and points at the axial positions on the knife shaft 28 about the axis 50 each rotatable switch blade 54 has a cam curve 92.
  • the cam cam 92 is used to Camshaft 58 in a radial opening 94 of the cutter shaft 28 arranged locking pin 96 positioned radially.
  • the locking pin 96 is under the Action of a spring 98 supported in the switching knife 54, which counteracts it the cam curve 92 presses.
  • the locking pin 96 engages in a blind hole 100 open to the knife shaft 28 one or has moved out of it.
  • the engaged position of the locking pin there is a positive connection of the relevant switching knife 54 with the knife shaft 28, while in the disengaged position Positive locking is eliminated and the switch blade 54 in a circumferential groove 102 Knife shaft 28 can be rotated coaxially to axis 50 (switch-off position).
  • the knob 76 carries on its circumference a scale 103, over which the Sheet format is adjustable. With this setting, the side stop is also used 66 set and the associated switch blade 54 selected. To avoid format deviations, for example, in a cover sheet of the To be able to take into account the binding sheet stack, you can use the fine adjustment knob 78 the side stop 66 without adjusting the switching knives 54 be adjusted.
  • the thickness of the sheet stack to be bound can be determined via the measuring arrangement 24 be determined.
  • the stack of sheets is placed in the measuring chamber 22 of the sheet magazine 20 set and with its rear broad side surface against the obliquely upwards from the bottom 104 of the measuring chamber 122 pointing contact surface 106 brought to the plant.
  • the measuring arrangement 24 includes a knob 108 and / or a lever 110 connected to a boom 111 engage in the interior of the measuring chamber 22. By adjusting the Knob 108 or lever 110 strikes the boom against the front Broad side of the sheet stack. This results from the rotational position of knob 108 or lever 110 is a measure of the thickness of the sheet stack.
  • the rotary position of the knob 108 or the lever 110 becomes this used, a depth stop 112 within the insertion gap 12 and to position a sliding stop 114 for the actuator 34.
  • Also are different in stages for different sheet stack thicknesses choose large spines so that the expansion body 36, 38 of the binding mechanism 16 must be spread to different extents. this happens via an automatic adjustment of the limit stop 114.
  • the display associated with the stack thickness measured Binding size displayed. Instead of the thickness measurement you can use the knob 108 or the lever 110 on the display 116 the size of the truss selected and the depth stop 112 and the limit stop 114 can be set.
  • the bottom 104 of the measuring chamber 22 a plurality of steps 118 leading to the rear contact surface 106 descend.
  • this step arrangement it is possible to make a thick sheet stack to be subdivided so that the partial stacks are slightly above their upper step edge can be recorded individually.
  • Levels 118 are chosen so that the individual partial stacks fit into the insertion gap 12. This will punching and binding thick stacks of sheets that are not punched at once can be relieved.
  • the invention relates to a punching and binding machine for sheet stacks.
  • the machine has one Stamping mechanism 10 on which an insertion slot 12 with adjustable depth and side stops 112,66 for the sheets to be punched and a Number of punching knives 46.56.
  • Individual punch knives are 56 Part of a switching knife 54 that of the other punch knives can be uncoupled.
  • a binding mechanism 16 for binding the sheet stack provided by means of an elastically spreadable spine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP04002079A 1999-09-30 2000-07-27 Machine à perforer et à relier Withdrawn EP1419899A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19947257A DE19947257A1 (de) 1999-09-30 1999-09-30 Stanz- und Bindemaschine
DE19947257 1999-09-30
EP00956310A EP1216158A1 (fr) 1999-09-30 2000-07-27 Machine a perforer et a relier

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP00956310A Division EP1216158A1 (fr) 1999-09-30 2000-07-27 Machine a perforer et a relier

Publications (2)

Publication Number Publication Date
EP1419899A2 true EP1419899A2 (fr) 2004-05-19
EP1419899A3 EP1419899A3 (fr) 2004-06-09

Family

ID=7924117

Family Applications (2)

Application Number Title Priority Date Filing Date
EP04002079A Withdrawn EP1419899A3 (fr) 1999-09-30 2000-07-27 Machine à perforer et à relier
EP00956310A Withdrawn EP1216158A1 (fr) 1999-09-30 2000-07-27 Machine a perforer et a relier

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP00956310A Withdrawn EP1216158A1 (fr) 1999-09-30 2000-07-27 Machine a perforer et a relier

Country Status (6)

Country Link
EP (2) EP1419899A3 (fr)
CN (1) CN1376117A (fr)
AU (1) AU6830000A (fr)
DE (1) DE19947257A1 (fr)
HK (1) HK1043568A1 (fr)
WO (1) WO2001023192A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2442451A (en) * 2006-10-02 2008-04-09 Fellowes Inc Binding machine with a sizing guide for determining the correct size for a binding device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427852A (en) * 2005-07-04 2007-01-10 Acco Uk Ltd Binder which automatically determines comb opening and back margin
DE102013016922A1 (de) 2013-07-12 2015-01-15 3T Supplies Ag Stanz- und Bindevorrichtung für Blattmaterial
DE102015000868B4 (de) 2015-01-23 2019-03-28 3T Supplies Ag Stanz- und Bindevorrichtung für Blattmaterial

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0727327A2 (fr) 1995-02-16 1996-08-21 Friedrich Von Rohrscheidt Dispositif d'estampage et de reliure
EP0864441A1 (fr) 1997-03-13 1998-09-16 Ibico Ag Dispositif d'estampage et de reliure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607993A (en) * 1985-11-05 1986-08-26 General Binding Corporation Combined punch and binding machine with thickness gauge and back gauge plate adjustment
EP0927647A1 (fr) * 1997-12-30 1999-07-07 Esselte N.V. Dispositif pour relier une liasse de feuilles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0727327A2 (fr) 1995-02-16 1996-08-21 Friedrich Von Rohrscheidt Dispositif d'estampage et de reliure
EP0864441A1 (fr) 1997-03-13 1998-09-16 Ibico Ag Dispositif d'estampage et de reliure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2442451A (en) * 2006-10-02 2008-04-09 Fellowes Inc Binding machine with a sizing guide for determining the correct size for a binding device
GB2442451B (en) * 2006-10-02 2008-11-26 Fellowes Inc Improvements in or relating to binding machines

Also Published As

Publication number Publication date
EP1216158A1 (fr) 2002-06-26
AU6830000A (en) 2001-04-30
DE19947257A1 (de) 2001-04-05
WO2001023192A1 (fr) 2001-04-05
EP1419899A3 (fr) 2004-06-09
HK1043568A1 (zh) 2002-09-20
CN1376117A (zh) 2002-10-23

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