EP1136203A2 - Vorschubeinrichtung für eine Aufschnittschneidemaschine - Google Patents
Vorschubeinrichtung für eine Aufschnittschneidemaschine Download PDFInfo
- Publication number
- EP1136203A2 EP1136203A2 EP01890079A EP01890079A EP1136203A2 EP 1136203 A2 EP1136203 A2 EP 1136203A2 EP 01890079 A EP01890079 A EP 01890079A EP 01890079 A EP01890079 A EP 01890079A EP 1136203 A2 EP1136203 A2 EP 1136203A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- clippings
- circular cylinder
- cylinder sector
- feed device
- sector
- 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- Withdrawn
Links
- 239000000463 material Substances 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 8
- 101100008049 Caenorhabditis elegans cut-5 gene Proteins 0.000 description 2
- 241001295925 Gegenes Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 239000011088 parchment paper Substances 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0616—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by carriages, e.g. for slicing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/011—Means for holding or positioning work by clamping claws, e.g. in high speed slicers for food products
Definitions
- the invention relates to a feed device for Clippings on the clippings carriage of a slicer, with at least one gripping jaw, in particular with spikes for engaging in the clippings and for feeding it is equipped.
- the invention aims to advance or retract to improve the clippings.
- the gripper jaw as a rotatably mounted circular cylinder sector is formed, arranged on the cylindrical surface of the spikes are that the axis of rotation of the circular cylinder sector via an electrical or electromagnetic rotary actuator and that the circular cylinder sector is height adjustable, in particular can be raised or lowered electrically.
- the circular cylinder sector lies with its cylinder surface or the spikes tangentially on the clippings. If the circular cylinder sector e.g. is swiveled by 30 °, the circular cylinder surface rolls (similar to a gear on a rack) on the clippings and pushes them forward or at most also back.
- the circular cylinder sector moves for another stroke together with its drive up and reaches out of engagement with the clippings. He turns then e.g. back by 30 °, drives down until the spikes again engage in the clippings and perform another 30 ° rotation out.
- This cycle (turn, lift, turn back, lower, turn ...) causes a continuous, endless Feed of the clippings on the clippings wagon. Is to the circular cylinder sector above the one equipped with rollers in particular Floor of the clippings wagon with one in the direction of movement of the clippings wagon oriented axis of rotation.
- Fig. 1 shows a slicer with cut goods car from the operating side
- 2 shows the slicer from the side
- FIG. 3 a detail from Fig. 1 with a clippings
- Fig. 4 the Slicer from above.
- a slicer includes a base case 1 on which a clippings wagon 2 along an adjustable stop plate 3 against a rotating circular knife 4 slidably guided or od by means of a rocker arm. The like. Is driven reversibly.
- These are immediately behind the circular knife 4 captured by a conveyor and on a tray 7 in FIG. 1 in the form of a stack 8 positioned.
- the storage device is known and includes in addition to a feed roller equipped with tips (not shown), a chain frame 9 with parallel and horizontal guided by two program-controlled driven rollers Chains 10 with spikes for impaling the clippings 6 are equipped.
- the clippings slices 6 are shown in dashed lines in FIG. 1 Position.
- a racket 11 with the comb Chains 10 and thus gripping the clippings 6 Tines 12 perform a folding movement, for example, around one Angle of 50 ° from the vertical towards the horizontal Laying tray 7 pulls out the clippings slice 6 from the tips of the chains 10 and throws the Slice of clippings 6 on the tray 7 around the stack 8 form.
- Via the program control can by variation of the conveying path of the chains 10, placing the disks 6 made of roof tiles in a row. If the tray 7 itself gradually after each Row is shifted, then, as is well known, there is a full coverage Cold cuts from each other in two axis directions overlapping clippings slice.
- the invention relates to the feed (forward movement) of the Clippings 5 on the clippings wagon 2 in the direction of the Stop plate 3 or possibly the backward movement of the material to be cut 5.
- a gripping jaw one around a horizontal Axis 13 rotatably mounted circular cylinder sector 14 provided with a sector angle of 90 °.
- a carriage 16 such as a sleeve secured against rotation is arranged, of which the horizontal axis 13 protrudes. This allows the circular cylinder sector 14 changed in height and the diameter of a clippings 5 to be adjusted.
- a Swivel drive can be provided inside the circular cylinder sector 14 (i.e. a roller sector or a quarter of a circular cylinder)
- the circular cylinder sector 14 by 90 ° from that shown in Fig. 1 with dashed lines Position in or against that with full lines shown position pivots.
- 3 can Pinion 17 of an electric motor arranged in the circular cylinder sector 14 18 on a fixed toothing 19 of the axis 13 expire and thus the pivoting movement depending on the direction of rotation of the electric motor 18 cause.
- a lifting magnet can also be provided inside the axis 13 be a rotatable sleeve in the longitudinal direction of the axis 13 moves.
- this sleeve engages in a spiral groove in the axis 13 and thus rotates during a stroke 90 °.
- the sleeve can also be a Slider on or inside the axle and by means of a Solenoid or a spindle of an electric motor axially displaceable be and with a nose in a spiral groove of the bearing sleeve of the circular cylinder sector 14 engage. If that Slider is moved axially, then the circular cylinder sector leads 14 due to the spiral groove, a rotary movement or Swiveling movement around the axis 13.
- the circular cylindrical surface is of the circular cylinder sector 14 equipped with tips that in the Intervene clippings 5.
- the clippings 5 In the manner of a gear / rack drive the clippings 5 as a result of Quarter-circle movement pushed forward against the stop plate 3 and against the stop plate 3 also during Cutting process pressed.
- Through the reversing movement of the clippings wagon 2 can be a clippings 5 in slices 6 get cut.
- a pull-out 21 can be provided on the clippings wagon 2 be, which has rollers 20 'between side rails. These side rails can telescope into each other can be pushed and each connected by a roller 20. If the bars are pulled out telescopically, then unfolded there is an enlarged contact surface of the clippings wagon 2 to be able to cut particularly long rods of clippings 5.
- an additional Roller bottom attached to the side of the clippings wagon 2 or be hung up.
- FIG. 3 a clippings 5 'is shown, on which the circular cylinder sector not as a feed element acts on its cylindrical surface, but by means of a side surface 22 or shoulder surface. This side face 22 pushes the clippings 5 'with a pivoting movement against the stop plate 3 vertical column trained guide 15 itself against the stop plate 3 slidable.
- a corresponding storage 23 is indicated in FIGS. 2 and 3.
- the feed device for the clippings 5 has at least one drive, namely that for the pivoting movement of the circular cylinder sector 14. As mentioned, it can an electric motor with gear drive or spindle drive and slide or around a solenoid with movement deflection the linear movement into a quarter or semicircular movement act of the circular cylinder sector 14. To the Feed cycle with "endless” feed must be guaranteed still a lifting device for the circular cylinder sector 14 required. This acts on the slide 16 of the guide 15 and can be electromagnetic if necessary with the help of a spindle drive. 2 is one Drive with a motor 24 shown schematically.
- All drives (18, 24, 25) of the feed device are in the program controller 26 of the slicer is integrated or connected to this program control.
- To the desired image of the clippings slice is the Cutting process and the filing device program-controlled.
- the clippings wagon is also driven in this sense and thus synchronizes the triggering of the clippings feed about the feed device according to the invention. If the clippings wagon is operated by hand, then takes place the triggering of the feed also depends on the position of Cuttings car in the course of the cutting process.
- Fig. 2 is a second identical feed device shown in dashed lines with a circular cylinder sector 14 '.
- the stroke of the clippings wagon 2 can on the Area in which the desired clippings are placed is limited.
- the diameter or size of the Cuttings is mostly due to the altitude of the circular cylinder sector 14 or the carriage 16 can be determined. This value or a proportional parameter is the Computer fed the program control and then the filing system controlled. With small clippings, more slices can be used per line. It is essential the diameter or to capture the size of the clippings so that the Do not cut the parchment paper or the packaging film on the side towered over.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Confectionery (AREA)
- Details Of Cutting Devices (AREA)
Abstract
Description
- Absenken des Kreiszylindersektors 14 auf das Schnittgut 5,
- Ausführen der Schwenkbewegung, bis das Schnittgut 5 an der Anschlagplatte 3 anliegt,
- Aufrechterhalten der Vorspannkraft des Schnittgutes 5 gegen die Anschlagplatte 3 während des Schnittes,
- Anheben des Kreiszylindersektors 14 beim Leerhub des Schnittgutwagens 2 (Zurückfahren des Schnittgutwagens 2 in die Ausgangsstellung) und leeres Zurückschwenken des Kreiszylindersektors 14 in die Ausgangsstellung,
- Absenken des Kreiszylindersektors 14 auf das Schnittgut 5 mit kraft- bzw. formschlüssiger Verbindung,
- Ausführen der Schwenkbewegung, bis das Schnittgut 5 wieder an der Anschlagplatte 3 anliegt usw.
Claims (8)
- Vorschubeinrichtung für Schnittgut auf dem Schnittgutwagen einer Aufschnittschneidemaschine mit mindestens einer Greifbacke, die insbesondere mit Spikes zum Eingriff in das Schnittgut und zum Vorschub desselben bestückt ist, dadurch gekennzeichnet, dass die Greifbacke als drehbar gelagerter Kreiszylindersektor (14, 14') ausgebildet ist, auf dessen Zylinderfläche die Spikes angeordnet sind, dass der Kreiszylindersektor (14, 14') über einen elektrischen bzw. elektromagnetischen Schwenkantrieb verfügt und dass der Kreiszylindersektor (14, 14') höhenverstellbar, insbesondere elektrisch hochfahrbar bzw. absenkbar ist.
- Vorschubeinrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Kreiszylindersektor (14, 14') über dem insbesondere mit Rollen (20) bestückten Boden des Schnittgutwagens (2) mit einer in Bewegungsrichtung des Schnittgutwagens (2) orientierten Drehachse gelagert ist.
- Vorschubeinrichtung nach den Ansprüchen 1 oder 2, dadurch gekennzeichnet, dass mindestens zwei Kreiszylindersektoren (14, 14') unabhängig voneinander höhenverstellbar und antreibbar gelagert sind, wobei jedem Kreiszylindersektor (14, 14') ein Schnittgut individuell zuzuordnen ist und dieses sowohl vorschiebbar als auch aus dem Kontakt mit der Anschlagplatte (3) zurückziehbar ist.
- Vorschubeinrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Kreiszylindersektor (14, 14') über eine radial orientierte Fläche zwischen der Drehachse und der Zylinderfläche, insbesondere einer Seitenfläche (22), verfügt, dass der Kreiszylindersektor (14, 14') mit seiner radialen Fläche hinter das Schnittgut (5, 5') absenkbar ist und dass diese Fläche als Anlagefläche an das hintere Ende des Schnittgutes (5), insbesondere eines Schnittgutrestes (5'), zu dessen Vorschub einschwenkbar ist.
- Vorschubeinrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Zylinderfläche des Kreiszylindersektors (14, 14') achsparallele Erzeugende aufweist, die unmittelbar oder mit Spikes auf dem Schnittgut (5), insbesondere tangential anliegen.
- Vorschubeinrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Schnittgutwagen (2) an dem der Anschlagplatte entgegengesetzten Ende offen ist und durch insbesondere teleskopartig ausgebildete Auszugsflächen oder seitliche Auszugsholme verlängerbar ist.
- Vorschubeinrichtung nach Anspruch 6, dadurch gekennzeichnet, dass an den Auszugsflächen oder zwischen den Auszugsholmen, Rollen (20') zum reibungsarmen Vorschub des Schnittgutes vorgesehen sind.
- Vorschubeinrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Höhenlage des Kreiszylindersektors (14) bzw. eine Kenngröße für die Höhenlage einer Programmsteuerung als Maß für die Größe des Schnittgutes (5) wie beispielsweise für den Durchmesser eines Schnittgutes (5) zur Steuerung des Aufschneide- und Ablegevorganges zuführbar ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT4252000A AT409102B (de) | 2000-03-15 | 2000-03-15 | Vorschubeinrichtung |
| AT425002000 | 2000-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1136203A2 true EP1136203A2 (de) | 2001-09-26 |
| EP1136203A3 EP1136203A3 (de) | 2004-01-07 |
Family
ID=3674012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01890079A Withdrawn EP1136203A3 (de) | 2000-03-15 | 2001-03-15 | Vorschubeinrichtung für eine Aufschnittschneidemaschine |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1136203A3 (de) |
| AT (1) | AT409102B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009020635A1 (de) * | 2009-05-09 | 2010-11-11 | Bizerba Gmbh & Co. Kg | Schneidemaschine für Lebensmittel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1939741A (en) * | 1929-11-20 | 1933-12-19 | Us Slicing Machine Co | Feeding mechanism for slicing machines |
| DE541123C (de) * | 1930-07-25 | 1932-01-11 | Friedrich Stoffel | Aufschnittschneidemaschine |
| DE9104588U1 (de) * | 1991-04-16 | 1991-10-17 | Natec Reich, Summer GmbH & Co KG, 8996 Opfenbach | Vorschubantrieb für eine Schneidemaschine zum Schneiden von Lebensmittelprodukten |
| AT396343B (de) * | 1991-05-16 | 1993-08-25 | Kuchler Fritz | Klemmeinrichtung fuer schnittgut |
-
2000
- 2000-03-15 AT AT4252000A patent/AT409102B/de not_active IP Right Cessation
-
2001
- 2001-03-15 EP EP01890079A patent/EP1136203A3/de not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009020635A1 (de) * | 2009-05-09 | 2010-11-11 | Bizerba Gmbh & Co. Kg | Schneidemaschine für Lebensmittel |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA4252000A (de) | 2001-10-15 |
| EP1136203A3 (de) | 2004-01-07 |
| AT409102B (de) | 2002-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2545345C2 (de) | ||
| DE1574307C3 (de) | ||
| DE3939596A1 (de) | Vorrichtung zum schneiden von gestapeltem, blattfoermigem gut | |
| EP2807003B1 (de) | Schneidemaschine für brot mit vorschubeinrichtung | |
| DE3640724C2 (de) | Verfahren und Vorrichtung zum Aufrollen von Bahnen | |
| DE3718659C1 (de) | Warenabzugs- und -aufwickelvorrichtung fuer Rundstrickmaschinen | |
| DE102009006965A1 (de) | Vorrichtung zum Schleifen von Spinnzylindern | |
| CH646364A5 (de) | Ablegeeinrichtung fuer eine aufschneidemaschine. | |
| EP0792814A1 (de) | Auspackmaschine für Rollen, insbesondere Druckpapierrollen | |
| DE2623238C3 (de) | Vorrichtung zum Wechseln der Warenwickel an einer Rundstrick- oder Rundwirkmaschine | |
| DE4112963C2 (de) | Stoffzuschnittsvorrichtung zum maßgerechten Zuschneiden von Stoffbahnen | |
| DE2616401C2 (de) | ||
| DE2850985C2 (de) | Vorrichtung zum Zertrennen von Reifenaufbaumaterial in Stücke | |
| EP0517688B1 (de) | Abstützeinrichtung für Schnittgut auf einem Schnittgutwagen einer Aufschnittschneidemaschine | |
| AT409102B (de) | Vorschubeinrichtung | |
| DE2707534A1 (de) | Aufschnittschneidemaschine | |
| DE1560126C3 (de) | Vorrichtung zum Schraubenschneiden einer insbesondere aus Maschenware bestehenden Schlauchware | |
| DE2906177A1 (de) | Schneideinrichtung fuer schlauchfoermige werkstuecke | |
| DE2628773C3 (de) | Messerring-Zerspaner für Hackschnitzel | |
| DE930084C (de) | Schneidemaschine zum Schneiden von Papier, Pappe od. dgl. | |
| DE2362069B2 (de) | Miinzeneinwickelvorrichtung mit einer Einrichtung zum Bemessen der Papierstreifenlänge | |
| DE627964C (de) | Wickelmaschine zur Herstellung elektrischer Spulen | |
| DE2141432C3 (de) | Vorrichtung zum Mürbemachen eines Nahrungsmittels in Blockform, insbesondere eines Fleischstückes | |
| DE2328478B2 (de) | Gerät zum Entnehmen von Futterportionen aus Silos | |
| DE2242419B1 (de) | Schneid und Auslegevorrichtung fur Stoffbahnen od dgl |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| AKX | Designation fees paid | ||
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20040708 |