SE508840C2 - Cutting machine for cutting a dough chain conveyed by a conveyor belt - Google Patents
Cutting machine for cutting a dough chain conveyed by a conveyor beltInfo
- Publication number
- SE508840C2 SE508840C2 SE9402814A SE9402814A SE508840C2 SE 508840 C2 SE508840 C2 SE 508840C2 SE 9402814 A SE9402814 A SE 9402814A SE 9402814 A SE9402814 A SE 9402814A SE 508840 C2 SE508840 C2 SE 508840C2
- Authority
- SE
- Sweden
- Prior art keywords
- knife blade
- cutting machine
- frame
- conveyor belt
- machine according
- Prior art date
Links
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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C11/00—Other machines for forming the dough into its final shape before cooking or baking
- A21C11/10—Other machines for forming the dough into its final shape before cooking or baking combined with cutting apparatus
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C5/00—Dough-dividing 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/56—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter
- B26D1/58—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is mounted on a movable arm or the like
-
- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/14—Crank and pin means
-
- 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
- B26D7/20—Cutting beds
Abstract
Description
Ink. t. Pzïentverkzt .^r~_ 2 508 840 2 1%; 22 Kännetecken för uppfinningen är angivna i tillhörande krav 1-12. Ink. t. Pzïentverkzt. ^ r ~ _ 2 508 840 2 1%; Characteristics of the invention are set out in associated claims 1-12.
Uppfinningen skall nu beskrivas med hänvisning till bifogade ritning.The invention will now be described with reference to the accompanying drawing.
Fig. 1 är ett exempel på en skärmaskin enligt uppfinningen sedd från transportbandets rörelseriktning.Fig. 1 is an example of a cutting machine according to the invention seen from the direction of movement of the conveyor belt.
Fig. 2 visar skärmaskinen enligt fig. 1 sedd från vänster.Fig. 2 shows the cutting machine according to Fig. 1 seen from the left.
Fig. 3 är en delvis förstorad vy av den i fig. 1 visade skär- maskinens knivbladskonstruktion.Fig. 3 is a partially enlarged view of the knife blade construction shown in Fig. 1.
Fig. 4 är en delvis skuren delförstoring av den övre grenen till den i fig. 1 visade skärmaskinens ram.Fig. 4 is a partially cut-away partial enlargement of the upper branch of the frame of the cutting machine shown in Fig. 1.
Fig. 5, slutligen, visar schematiskt operationen för kniv- bladet.Fig. 5, finally, schematically shows the operation of the knife blade.
Skärmaskinen enligt uppfinningen är avsedd för att kapa en degkedja som frammatas av ett transportband 1 till delar med önskad storlek och eventuellt önskad form. Vid den visade utföringsformen innefattar skärmaskinen en ram 3 som är upp- buren av vridbara hjul 2, vilken ram i huvudsak har formen av ett U placerat på sin sidoflank, och ett knivblad 4, som är monterat vid ramens 3 övre gren och anordnat att utföra en i huvudsak vertikal arbetsrörelse. Till följd av ramens 3 form kan skärmaskinen lätt placeras vid en önskad punkt utmed ett bageris produktionslinje genom att den tryckes från ena sidan över produktionslinjen. Ett robust stopp för knivbladet 4 uppnås medelst en i huvudsak horisontell motplatta 6 för knivbladet anordnat under ramens 3 övre gren, vilken medelst sin ena ände är monterad stationärt utmed ramens 3 vertikala parti och som kan vara lösbart fixerad genom dess andra ände vid ytteränden av ramens 3 övre gren. Då skärmaskinen tryckes i läge utmed produktionslinjen måste motplattan 6 friges vid sin yttre ände så att motplattan kan tryckas under transportbandet |nk.t. Patent srkct 5Û8 84Û §§4JL23 ut: 1. Då skärmaskinen tryckes vid produktionslinjens önskade punkt kan skärmaskinens ram 3 låsas på produktionslinjens ram 14, t.ex. medelst ett låselement 5 försett med en klämskruv, och motplattans 6 fria ände fixeras vid ramens 3 övre gren, före- trädesvis medelst två fixertungor 17, vilka ingriper mot varje flank till motplattans 6 fria ände. Dessa fixertungor kan öpp- nas och förslutas t.ex. medelst klämskruvar eller också kan de eventuellt vara fjäderbelastade. Skärmaskinens motplatta 6 är sålunda styvt fixerad vid den övre grenen till skärmaskinens ram 3 och bildar med denna en integrerad del, så att skärmaski- nen kan arbeta fullständigt oberoende utan yttre stöd.The cutting machine according to the invention is intended for cutting a dough chain which is fed by a conveyor belt 1 into parts of the desired size and possibly the desired shape. In the embodiment shown, the cutting machine comprises a frame 3 supported by rotatable wheels 2, which frame is substantially in the shape of a U placed on its side flank, and a knife blade 4, which is mounted at the upper branch of the frame 3 and arranged to perform a mainly vertical working movement. Due to the shape of the frame 3, the cutting machine can be easily placed at a desired point along a production line of a bakery by being pressed from one side over the production line. A robust stop for the knife blade 4 is achieved by means of a substantially horizontal counter plate 6 for the knife blade arranged below the upper branch of the frame 3, which by its one end is mounted stationary along the vertical portion of the frame 3 and which can be releasably fixed through its other end at the outer end of the frame. 3 upper branch. When the cutting machine is pressed in position along the production line, the counter plate 6 must be released at its outer end so that the counter plate can be pressed under the conveyor belt | nk.t. Patent srkct 5Û8 84Û §§4JL23 issued: 1. When the cutting machine is pressed at the desired point of the production line, the frame 3 of the cutting machine can be locked on the frame 14 of the production line, e.g. by means of a locking element 5 provided with a clamping screw, and the free end of the counter plate 6 is fixed at the upper branch of the frame 3, preferably by means of two fixing tongues 17, which engage against each flank of the free end of the counter plate 6. These fixer tongues can be opened and closed e.g. by means of clamping screws or they may possibly be spring-loaded. The counter plate 6 of the cutting machine is thus rigidly fixed at the upper branch to the frame 3 of the cutting machine and forms with it an integral part, so that the cutting machine can operate completely independently without external support.
För att inställa en korrekt arbetshöjd i motsvarighet till olika kapningsföremâl kan avståndet mellan ramens 3 grenar företrädesvis inställas genom vridning av en vevarm 18 som påverkar en gängad justerstång.In order to set a correct working height in correspondence with different cutting objects, the distance between the branches of the frame 3 can preferably be adjusted by turning a crank arm 18 which acts on a threaded adjusting rod.
Knivbladet 4 erhåller sin arbetsrörelse från en horisontell drivaxel 7 som är monterad vid ramens 3 övre gren, vilken drivaxel erhåller sin drivkraft från en elektrisk motor 8 via en kedja 9. Vid drivaxelns 7 vardera ände är identiska vevaxlar 10 monterade vilka med sin ena ände är lagrade på en horison- tell fixerstång 11 till knivbladet 4 för att uppnå en stadig vertikal arbetsrörelse för knivbladet.The knife blade 4 receives its working movement from a horizontal drive shaft 7 which is mounted at the upper branch of the frame 3, which drive shaft receives its driving force from an electric motor 8 via a chain 9. At each end of the drive shaft 7 are identical crankshafts 10 mounted with one end mounted on a horizontal fixing rod 11 to the knife blade 4 to achieve a steady vertical working movement of the knife blade.
Eftersom transportbandet 1 befinner sig i kontinuerlig rörelse under skärmaskinens arbete har försök gjorts att uppnå en sådan arbetsrörelse för knivbladet 4 att knivbladet 4, åtminstone under den tidrymd det befinner sig i kontakt med degkedjan, följer transportbandets 1 rörelse. I enlighet med uppfinningen har detta lösts genom att fixerstången ll kan vridas på ett fjäderbelastat sätt omkring sin längsgående axel och till denna fixerstång 11 är fäst en styrplatta 13, som under inverkan av fjäderkraft trycker mot en dubbel excenter 12 placerad på drivaxeln 7. Till följd av detta arrangemang rör sig knivbladet 4 under det initiella skedet av dess nedåtrörelse på ett avstånd mot transportbandets 1 rörelseriktning, såsom anges av de båda vid vänstra sidan belägna schemana i fig. S, som visar 508 840 läget av knivbladet 4 i anordningens utgångsläge och dess läge efter det att drivaxeln 7 har vridit sig 90°. I slutskedet av knivbladets 4 nedåtgående rörelse och under det initiella skedet av dess uppåtgående rörelse rör sig knivbladet 4 utmed transportbandet, såsom anges av de tre vid högra sidan belägna schemana i fig. 5, som anger en situation efter det att driv- axeln har vridit sig 90°, 180° och 270°. Under det slutliga skedet av knivbladets 4 uppåtrörelse återgår den till utgångs- läget och rör sig mot transportbandets 1 rörelseriktning.Since the conveyor belt 1 is in continuous movement during the operation of the cutting machine, attempts have been made to achieve such a working movement for the knife blade 4 that the knife blade 4, at least during the time it is in contact with the dough chain, follows the movement of the conveyor belt 1. In accordance with the invention, this has been solved in that the fixing rod 11 can be rotated in a spring-loaded manner about its longitudinal axis and to this fixing rod 11 a guide plate 13 is attached, which under the influence of spring force presses against a double eccentric 12 placed on the drive shaft 7. of this arrangement, the knife blade 4 moves during the initial stage of its downward movement at a distance from the direction of movement of the conveyor belt 1, as indicated by the two diagrams located on the left side in Fig. 5, which show the position of the knife blade 4 in the initial position of the device and its position after the drive shaft 7 has turned 90 °. In the final stage of the downward movement of the knife blade 4 and during the initial stage of its upward movement, the knife blade 4 moves along the conveyor belt, as indicated by the three right-hand diagrams in Fig. 5, which indicate a situation after the drive shaft has rotated 90 °, 180 ° and 270 °. During the final stage of the upward movement of the knife blade 4, it returns to the initial position and moves towards the direction of movement of the conveyor belt 1.
Den dubbla excentern 12 som förorsakar denna pendelrörelse innefattar ett excentriskt nav 12a monterat på drivaxeln 7 och en excentrisk skiva l2b likaså monterad på denna och på ett kullager 12c som omger denna skiva. Excenterns nav 12a är in- ställbart låsbart på drivaxeln 7 och excenterns skiva 12b är inställbart låsbar på detta nav 12a för att erhålla en pendel- rörelse av önskad storlek. Den största pendelrörelsen erhålles då navets 12a och skivans l2b tjockaste punkter är belägna den ena över den andra, vilka tjockaste punkter måste ha samma hastighet som vevslängarna 10, vilka överför knivbladets 4 vertikala arbetsrörelse, såsom anges av fig. 5. För att uppnå en mindre pendelrörelse måste navet 12a vridas ett stycke i någon riktning och skivan l2b samma sträcka i motsatt riktning, så att den dubbla excentern 12 fortfarande har samma hastighet som vevslängarna 10. Den minsta pendelrörelsen inträder då navet 12a och skivan 12b har vridit sig 90° i motsatta rikt- ningar från deras initialläge, så att vinkeln mellan navets 12a och skivans l2b tjockaste punkter är 180°. Genom denna lösning är det möjligt att inställa pendelrörelsen så att knivbladet 4 följer transportbandets 1 rörelsehastighet under den tidrymd då knivbladet 4 befinner sig i kontakt med degkedjan.The double eccentric 12 which causes this pendulum movement comprises an eccentric hub 12a mounted on the drive shaft 7 and an eccentric disc 12b also mounted thereon and on a ball bearing 12c surrounding this disc. The eccentric hub 12a is adjustably lockable on the drive shaft 7 and the eccentric disc 12b is adjustably lockable on this hub 12a to obtain a pendulum movement of the desired size. The largest pendulum movement is obtained when the thickest points of the hub 12a and the disc 12b are located one above the other, which thickest points must have the same speed as the crank lengths 10, which transmit the vertical working movement of the knife blade 4, as shown in Fig. 5. To achieve a smaller pendulum movement, the hub 12a must be rotated a distance in some direction and the disc 12b the same distance in the opposite direction, so that the double eccentric 12 still has the same speed as the crank lengths 10. The smallest pendulum movement occurs when the hub 12a and the disc 12b have turned 90 ° in opposite directions directions from their initial position, so that the angle between the hub 12a and the thickest points of the disc 12b is 180 °. Through this solution it is possible to set the pendulum movement so that the knife blade 4 follows the speed of movement of the conveyor belt 1 during the period of time when the knife blade 4 is in contact with the dough chain.
För att erhålla så bra kapningsresultat som möjligt göres fixe- ringen av knivbladet 4 vid fixerstången 11 elastisk, t.ex. medelst gummikuddar 15.In order to obtain as good cutting results as possible, the fixing of the knife blade 4 at the fixing rod 11 is made elastic, e.g. by means of rubber cushions 15.
Knivbladet 4 kan antingen vara ett konventionellt plant kniv- blad för tvärkapning av degkedjan eller ett profilerat blad av . .ß '~ n.t. Petefifl.araL= 508 840 nn P1- 79 iöfai? 'du '-4 någon typ för att avkapa degstycken av önskad storlek, t.ex. för att göra småkakor. Då man använder ett plant knivblad 4 har det befunnits fördelaktigt att anordna en schaberklinga 16 som rengör utloppsänden till skärmaskinens knivblad 4.The knife blade 4 can either be a conventional flat knife blade for transversely cutting the dough chain or a profiled blade. .ß '~ n.t. Pete fifl. AraL = 508 840 nn P1- 79 iöfai? 'you' -4 any type for cutting dough pieces of the desired size, e.g. to make cookies. When using a flat knife blade 4, it has been found advantageous to arrange a doctor blade 16 which cleans the outlet end of the knife blade 4 of the cutting machine.
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI920801A FI92166C (en) | 1992-02-24 | 1992-02-24 | Guillotine |
PCT/FI1993/000066 WO1993016851A1 (en) | 1992-02-24 | 1993-02-24 | Guillotine |
Publications (4)
Publication Number | Publication Date |
---|---|
SE9402814D0 SE9402814D0 (en) | 1994-08-23 |
SE508840C3 SE508840C3 (en) | 1994-08-23 |
SE9402814L SE9402814L (en) | 1994-08-23 |
SE508840C2 true SE508840C2 (en) | 1998-11-09 |
Family
ID=8534807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9402814A SE508840C2 (en) | 1992-02-24 | 1994-08-23 | Cutting machine for cutting a dough chain conveyed by a conveyor belt |
Country Status (5)
Country | Link |
---|---|
DK (1) | DK92294A (en) |
FI (1) | FI92166C (en) |
NO (1) | NO301403B1 (en) |
SE (1) | SE508840C2 (en) |
WO (1) | WO1993016851A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2645980B2 (en) * | 1994-06-07 | 1997-08-25 | バンドー化学株式会社 | Cleaning blade and method and apparatus for manufacturing the same |
JP2942183B2 (en) * | 1995-11-24 | 1999-08-30 | バンドー化学株式会社 | Method and apparatus for manufacturing blade for electrophotographic apparatus |
DE19855524A1 (en) * | 1998-12-02 | 2000-06-08 | Natec Reich | Cutting device |
FR2851886B1 (en) * | 2003-03-07 | 2005-04-29 | CUTTING MACHINE FOR AGRO-FOOD PRODUCTS | |
DE102008061330A1 (en) | 2008-12-11 | 2010-06-17 | Hochland Natec Gmbh | Slicing pieces of cheese |
US8539869B2 (en) | 2009-02-03 | 2013-09-24 | Brady Worldwide, Inc. | Guillotine cutter |
CN103749584A (en) * | 2013-12-25 | 2014-04-30 | 周维保 | Manual bun cutting machine |
CN106614874A (en) * | 2017-01-27 | 2017-05-10 | 成都蒲江珂贤科技有限公司 | Device for spicy strip cutting and seasoning spreading |
CN108237571A (en) * | 2018-01-31 | 2018-07-03 | 安徽机电职业技术学院 | A kind of Pneumatic gate valve type drug food staging device |
CN109291095A (en) * | 2018-10-22 | 2019-02-01 | 河南科技大学 | Medicinal material cutter device and its cutter sliding cutting driving assembly |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2025360C2 (en) * | 1970-05-25 | 1981-12-24 | Ramisch Kleinewefers Gmbh, 4150 Krefeld | Device for separating shaped pieces pierced into a dough sheet |
US4776252A (en) * | 1985-10-02 | 1988-10-11 | Gebruder Herlitzius Gmbh & Kg Maschinenfabrik | Machine for slicing essentially circular baked goods |
DE58905787D1 (en) * | 1989-12-23 | 1993-11-04 | Hajek Ges M B H & Co Maschbau | CUTTING DEVICE FOR PORTIONING STUFFED FOOD AND FOODSTUFFS, ESPECIALLY CHEESE. |
-
1992
- 1992-02-24 FI FI920801A patent/FI92166C/en active IP Right Grant
-
1993
- 1993-02-24 WO PCT/FI1993/000066 patent/WO1993016851A1/en active Application Filing
-
1994
- 1994-08-08 DK DK092294A patent/DK92294A/en not_active Application Discontinuation
- 1994-08-23 NO NO943103A patent/NO301403B1/en unknown
- 1994-08-23 SE SE9402814A patent/SE508840C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI92166B (en) | 1994-06-30 |
DK92294A (en) | 1994-08-08 |
SE9402814D0 (en) | 1994-08-23 |
NO943103L (en) | 1994-08-23 |
NO301403B1 (en) | 1997-10-27 |
FI920801A0 (en) | 1992-02-24 |
NO943103D0 (en) | 1994-08-23 |
FI920801A (en) | 1993-08-25 |
WO1993016851A1 (en) | 1993-09-02 |
FI92166C (en) | 1994-10-10 |
SE9402814L (en) | 1994-08-23 |
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Legal Events
Date | Code | Title | Description |
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NUG | Patent has lapsed |