EP0224731A2 - Dispositif pour couper une bande en longueur en utilisant des repères imprimés sur la bande - Google Patents

Dispositif pour couper une bande en longueur en utilisant des repères imprimés sur la bande Download PDF

Info

Publication number
EP0224731A2
EP0224731A2 EP86115218A EP86115218A EP0224731A2 EP 0224731 A2 EP0224731 A2 EP 0224731A2 EP 86115218 A EP86115218 A EP 86115218A EP 86115218 A EP86115218 A EP 86115218A EP 0224731 A2 EP0224731 A2 EP 0224731A2
Authority
EP
European Patent Office
Prior art keywords
print marks
marks
web
print
knife
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Withdrawn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
EP86115218A
Other languages
German (de)
English (en)
Other versions
EP0224731A3 (fr
Inventor
Richard Dipl.-Ing. Feldkämper
Herbert Fischer
Karl-Heinrich Feld
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP0224731A2 publication Critical patent/EP0224731A2/fr
Publication of EP0224731A3 publication Critical patent/EP0224731A3/fr
Withdrawn legal-status Critical Current

Links

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
    • 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
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/30—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier
    • B26D5/34—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier scanning being effected by a photosensitive device
    • 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
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/30—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier
    • B26D5/32—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier with the record carrier formed by the work itself
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
    • Y10T83/148—Including means to correct the sensed operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
    • Y10T83/159—Including means to compensate tool speed for work-feed variations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/474—With work feed speed regulator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/533—With photo-electric work-sensing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/541—Actuation of tool controlled in response to work-sensing means
    • Y10T83/543—Sensing means responsive to work indicium or irregularity

Definitions

  • the invention relates to a device for separating sections from a web by cross-cutting correspondingly on the web printing marks with spaced knife and feed rollers, with a differential gear, through which the feed rollers are in drive connection with the drive of the knife rollers and in the an actuator can be fed an additional speed, with a device scanning the print marks and with a touch device for detecting the position of the knife shaft and with a control device which switches on the actuator according to the deviation of the print marks from the interfaces.
  • the printing marks of the webs to be cut with devices of this type have distances which do not correspond exactly to the section lengths which would result if no additional drive movement were fed in via the differential gear, and that successive printing marks also have distances of different sizes from one another .
  • the constant mean error is compensated for by a permanent adjustment of a continuously variable transmission consisting of a double-cone belt transmission, which is arranged between the drive of the knife roller and the differential gear.
  • the errors resulting from different distances between the print marks are compensated for by an additional rotation that the servomotor feeds into the differential gear for a short time.
  • an infinitely variable gear must also be present, to which a further servomotor provides a permanent adjustment.
  • a photocell scanning the register marks is provided, the signals of which with the Signals of a clock switch connected to the drive shaft of the knife drum are compared.
  • a counter counts pulses in an uninterrupted cycle sequence corresponding to the deviation in the phase position and converts them into control signals for the servomotors.
  • the servomotor of the continuously variable transmission only receives an actuating command if a certain number of pulses that require permanent adjustment has been counted.
  • the object of the invention is therefore to provide a device of the type specified at the outset with a simplified, less complex drive.
  • this object is achieved in a device of the generic type in that the servomotor is a stepper motor, the control unit one of the difference between the theoretical cutting length, which would result from the distance between the last and the following cut when the stepper motor is stationary, and the Distance between the print marks assigned to each of these cuts supplies a corresponding number of step pulses.
  • the device according to the invention leads to a significant simplification of the drive of the preferred rollers, because of the continuously variable transmission and the associated servomotor, which cause a permanent adjustment of the web preference (I component), is dispensed with.
  • the stepper motor provided according to the invention makes it possible to feed both the permanent adjustment (I component) and the temporary adjustment (P component) of the path preference as additional rotation via the second input of the differential gear.
  • the stepper motor can be controlled more precisely than the servomotors and the continuously variable transmission in the known device, so that the correct cut can be carried out more precisely.
  • the accuracy that can be achieved depends on the gear ratio of the differential gear and the number of step pulses per revolution of the stepper motor.
  • a shift register which has a number of digits (memories) corresponding to the number of print marks between the interface and the device scanning the print marks, the shift register being in time with the passage of the print marks through the device scanning the print marks in each location, the number of pulses corresponding to the difference of each section delimited by successive print marks is stored, which is supplied to the stepper motor in the form of a corresponding equal number of step pulses when the section of the preceding section has been carried out.
  • control unit After each cut has been carried out, the control unit thus issues the stepping motor with a large number of step pulses until the next cut is carried out, which is necessary to compensate for both the constant and the relative errors from print mark to print mark.
  • the control device expediently generates a pulse number corresponding to the mean deviation (I part) per throughput time of a section, the number of pulses corresponding to the difference of this mean deviation from the respectively determined deviation of the print mark distance from the theoretical cut length (P part) through the output of the shift register added to or subtracted from the number of pulses corresponding to the mean deviation.
  • the number of pulses corresponding to the momentary adjustment need be fed into the stepper motor via the shift register.
  • At least one interchangeable gearwheel with a correspondingly changed number of teeth is provided in order to adapt the theoretical cutting length to the mean distance between the printing marks in the drive chain between the knife rollers and the feed roller.
  • the respective cut can also be made at any predetermined distance from the respective print mark with the device according to the invention with a corresponding basic setting.
  • the knife rollers 1, which consist of rollers provided in the usual manner with a knife and with a groove, and the preferred rollers 2 are mounted at a predetermined distance from one another.
  • the knife rollers are driven via the shaft 3, which is in drive connection with a shaft 5 driven by the main drive motor 4.
  • the drive of the feed rollers 2 is also derived from the main drive shaft 5, i.a. via the pinion 6, which meshes with the tooth edge 7.
  • the gear 7 is connected to the first input of the differential gear 8.
  • the output of the differential gear 8 drives the drive shaft 10 of the preferred rollers 2 via the gear 9.
  • the gear 7 is interchangeable and can be exchanged for a gear with a different number of teeth with a corresponding change in the center distances.
  • the web 11 advanced by the preferred rollers 2 is provided with printing marks 12 at substantially equal intervals.
  • the drive of the feed rollers 2 is controlled relative to the drive of the cutting rollers 1 such that the respective separating cuts 13 are at a distance A in front of the print marks 12.
  • a cam 14 Arranged on the cutting roller shaft 3 is a cam 14 which indicates the phase position of the cutting knife and which generates a cutting pulse SI via the clock device 15 each time the cutting knife passes through the cutting position.
  • a pulse generator 16 Also connected to the feed roller shaft 10 is a pulse generator 16, which generates a predetermined number of pulses RI per rotation of the feed rollers, so that the web speed is determined by the value RI / t.
  • the print marks 12 are scanned by the photo button 17, which generates a print mark pulse DI each time a print mark 12 is run through.
  • the stepping motor 19 is connected to the second input 18 of the differential gear 8 and is driven by the stepping pulses SM in accordance with the number of stepping pulses per revolution.
  • the respective cut by the length of the distance A should take place before each print mark 12.
  • the device is accordingly set up as follows before the start of operation according to FIG. 3b: the web 11 is advanced by the distance V1 until the interface 13 is under the knife in its cutting position.
  • the counter S2 20 determines the distance A between the cut 13 and the print mark 12. For this purpose, the cut position is positioned under the photo button 17 and the cut button 21 is actuated. The pulses of the web R1 are now counted in the counter S2 until, by further advancement, the print mark 12 is positioned under the photo button and the print mark button 22 is actuated. This value remains stored in the computer and is used for the following calculations. The value can only be changed by the + correction button 23 in order to change the distance between the cut and the print mark during production.
  • the value S2 is assumed to be 100 mm.
  • the counter S1 25 contains the value of the pulses from print mark to print mark, assumed as 500 mm in FIG. 3a.
  • the setpoint for the control process is thus formed.
  • the actual value in counter I1 results from the pulses from the passage of the print mark 12 under the photo button to the actuation of the cut initiator 15 (according to FIG. 3a, the value for I1 is 200 mm).
  • This error signal is now fed to an integration link 29 and simultaneously applied to a chain of proportional links 30.
  • the chain of proportional links 30 is designed as a shift register 30, 31 in which the error signal is shifted from proportional link to proportional link in each section of the path. Depending on the number of sections between the interface and the photo button, the proportional part is read out again from the selected proportional element via an automatically adjusted selector switch 31.
  • the shift register 30, 31 is assumed in FIG. 2 with 6 stages, but can be of any size with other dimensions of the machine.
  • the I component from the integration element 29 and the P component from the shift register 30, 31 are brought together again, and the control signal for the section currently before the cut is thus obtained.
  • the control signal is multiplied in the following multiplier 35 by the machine speed resulting from the divider 34.
  • the machine speed is obtained by dividing path pulses per unit time t.
  • the speed-sensitive control signal is fed to the pulse generator 37 via a further node 36.
  • the pulses control the stepper motor 19 attached to the second input 18 of the differential gear 8.
  • the offset correction when setting up the machine is explained with reference to FIG. 3b.
  • the cutting tool When setting the cut 13 to the print mark 12, the cutting tool is in any phase position relative to the actual cut.
  • the offset results from the addition of offset V1 38 and offset V2 39 at node 40.
  • the offset V2 is counted in the counter 39 and is the pulse value between a cutting pulse Si and the cut button 21 actuated after the path has advanced further. After the controller has been set up, the entire offset is applied once to the node 36 and thus fed to the stepper motor.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Handling Of Sheets (AREA)
  • Control Of Cutting Processes (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
EP86115218A 1985-12-04 1986-11-03 Dispositif pour couper une bande en longueur en utilisant des repères imprimés sur la bande Withdrawn EP0224731A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853542923 DE3542923A1 (de) 1985-12-04 1985-12-04 Vorrichtung zum abtrennen von abschnitten von einer bahn durch quertrennschnitte entsprechend auf der bahn befindlichen druckmarken
DE3542923 1985-12-04

Publications (2)

Publication Number Publication Date
EP0224731A2 true EP0224731A2 (fr) 1987-06-10
EP0224731A3 EP0224731A3 (fr) 1989-07-12

Family

ID=6287644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86115218A Withdrawn EP0224731A3 (fr) 1985-12-04 1986-11-03 Dispositif pour couper une bande en longueur en utilisant des repères imprimés sur la bande

Country Status (9)

Country Link
US (1) US4781090A (fr)
EP (1) EP0224731A3 (fr)
JP (1) JPH0825156B2 (fr)
CN (1) CN1008251B (fr)
BR (1) BR8605932A (fr)
CA (1) CA1281634C (fr)
DE (1) DE3542923A1 (fr)
DK (1) DK582686A (fr)
RU (1) RU1802836C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022447A1 (fr) * 1995-12-18 1997-06-26 Patrick Wathieu Coupeuse a papier a format variable
CN109570774A (zh) * 2018-12-06 2019-04-05 喻春芳 一种用于丝绸面料的切割设备

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165336A (en) * 1986-01-10 1992-11-24 Alliance Rubber Company, Inc. Method and apparatus for making printed elastic bands
US5113757A (en) * 1986-01-10 1992-05-19 Alliance Rubber Company, Inc. Method and apparatus for making printed elastic bands
US4934228A (en) * 1989-01-13 1990-06-19 U.S. Natural Resources, Inc. System for diverting veneer sheets having offsize defects
CA1331828C (fr) * 1989-01-16 1994-09-06 Gunter Basler Systeme de reliure de depliants commande par instructions a codage optique
DE3918665A1 (de) * 1989-06-08 1990-12-13 Bhs Bayerische Berg Verfahren und vorrichtung zum steuern eines formatlaengengerechten schneidens von materialbahnen
US5123890A (en) * 1990-03-29 1992-06-23 G. Fordyce Company Apparatus and method for separating forms in a stack
CH682600A5 (fr) * 1990-04-18 1993-10-15 Bobst Sa Procédé de contrôle de qualité de l'impression et du découpage dans une installation de production d'emballages.
US5065992A (en) * 1990-06-07 1991-11-19 Roll Systems, Inc. Method for processing web material
US5383130A (en) * 1990-06-14 1995-01-17 Moore Business Forms, Inc. Job separator control
US5087023A (en) * 1990-08-23 1992-02-11 The Standard Register Company Apparatus and method for folding separated forms in a stack
CA2092908A1 (fr) * 1990-09-27 1992-03-28 Douglas Treat Mecanisme de coupe a organe rotatif
US5558318A (en) * 1991-01-15 1996-09-24 Roll Systems, Inc. Separator for forming discrete stacks of folded web
US5241884A (en) * 1991-10-11 1993-09-07 F. L. Smithe Machine Company, Inc. Apparatus for changing the length of envelope blanks cut from a continuous web
JP3381001B2 (ja) * 1992-02-14 2003-02-24 株式会社バルダン ラベルテープの切断方法
DE4308934B4 (de) * 1993-03-19 2006-08-10 Siemens Ag Verfahren und Vorrichtung zum Steuern einer Schnittvorrichtung zum Zerteilen von strangförmigem durchlaufendem Material
US5429024A (en) * 1993-08-16 1995-07-04 Taiho Industries, Ltd. Card cutting machine
US5452523A (en) * 1994-03-11 1995-09-26 Band-It-Idex, Inc. Measuring material lengths
JP3392944B2 (ja) 1994-05-27 2003-03-31 株式会社新幸機械製作所 段ボールシートの印刷ラインにおけるシートの移送方法
DE69400120T2 (de) * 1994-07-19 1996-10-10 Tabac Fab Reunies Sa Verfahren und Vorrichtung zur Herstellung von Verpackungszuschnitten
JP3841430B2 (ja) * 1994-07-22 2006-11-01 ランパック コーポレイション コンピューター制御クッション材変換システム
US6524230B1 (en) 1994-07-22 2003-02-25 Ranpak Corp. Packing material product and method and apparatus for making, monitoring and controlling the same
US6179762B1 (en) * 1994-07-22 2001-01-30 Ranpak Corp. Cushioning conversion machine
US5659538A (en) * 1995-03-27 1997-08-19 The Procter & Gambel Company Diaper registration control system
US5777879A (en) * 1995-09-05 1998-07-07 Minnesota Mining And Manufacturing Company Process-to-mark control system
SE509840C2 (sv) * 1995-11-06 1999-03-15 Straalfors Ab Skäranordning för skärning av sammanhängande banor
US5797305A (en) * 1996-02-12 1998-08-25 Moore Business Forms, Inc. On demand cross web perforation
US5802974A (en) * 1996-03-25 1998-09-08 The Procter & Gamble Company Apparatus for sheet having indicia registered with lines of termination
US6928929B1 (en) * 1996-03-25 2005-08-16 The Procter & Gamble Company Process for making sheet having indicia registered with lines of termination
US6929838B1 (en) 1996-03-25 2005-08-16 The Procter & Gamble Company Sheet having indicia registered with lines of termination
JP2999425B2 (ja) * 1996-11-06 2000-01-17 明産株式会社 ロータリーカッターのための接圧制御装置
US5839688A (en) * 1997-08-08 1998-11-24 Paper Converting Machine Co. Method and apparatus for producing a roll of bathroom tissue or kitchen toweling with a pattern being repeated between each pair of transverse perforations
US5937748A (en) * 1998-05-01 1999-08-17 Sequa Corporation Metal coil printing mechanism and metal coil press machines including registration control
US5974923A (en) * 1998-05-19 1999-11-02 Panel Equipment Sales, Inc. Veneer composer and clipper apparatus
US6363823B1 (en) * 1998-06-19 2002-04-02 L & P Property Management Company Variable index drive apparatus
WO2000058190A1 (fr) * 1999-03-31 2000-10-05 John Anthony Sullivan Introducteur de materiau en feuille
US6708591B1 (en) * 1999-05-03 2004-03-23 Rockford Manufacturing Group, Inc. Clutchless wire cutting apparatus
EP1166977B1 (fr) * 2000-06-26 2006-01-18 GRAPHA-Holding AG Machine pour la coupe automatisée d'imprimés
US6635140B2 (en) 2000-06-30 2003-10-21 Owens Corning Fiberglas Technology, Inc. Shingle synchronization between blend drop and cut, and between pattern and pattern cutter
US6521076B1 (en) 2000-06-30 2003-02-18 Owens Corning Fiberglas Technology, Inc. Method of making shingles of two different dimensions using a common shingle mat size
US20030105443A1 (en) * 2000-07-10 2003-06-05 The Procter & Gamble Company Absorbent article comprising mircroporous film with registration mark
US20040168761A1 (en) * 2001-08-22 2004-09-02 Phillips John D. Simulated wood shake shingle having vertical shadow lines
US7047852B2 (en) * 2001-10-24 2006-05-23 Kimberly-Clark Worldwide, Inc. Feedforward control system for an elastic material
US6942404B1 (en) * 2001-12-17 2005-09-13 Michael Demarchi Marker tubing processing methods and apparatus
US7661344B2 (en) * 2003-07-29 2010-02-16 Beaudry Wallace J Method and apparatus for die cutting a web
DE10346629A1 (de) * 2003-10-08 2005-05-19 Reinhard Keller Steuerung für eine Maschine zur Herstellung von Papier-Polstern
US7222436B1 (en) 2006-07-28 2007-05-29 The Procter & Gamble Company Process for perforating printed or embossed substrates
US7861628B2 (en) * 2006-10-13 2011-01-04 Pitney Bowes Inc. Method for calibrating a web-cutter having a chip-out cutter module
ES2319564T3 (es) * 2006-10-19 2009-05-08 TETRA LAVAL HOLDINGS & FINANCE SA Procedimiento de fabricacion de envases sellados que contienen un producto alimenticio vertible e instalacion para llevar a cabo dicho procedimiento.
CN100532096C (zh) * 2007-03-17 2009-08-26 捷伟实业有限公司 一种切膜机及其寸动装置
US8844437B2 (en) * 2007-04-27 2014-09-30 Kimberly-Clark Worldwide, Inc. Process and system for aligning printed images with perforated sheets
NZ592841A (en) * 2008-10-31 2012-11-30 Dimitri Tosevski Machine for assembling cardboard tray, including clamping, folding, and ejecting means
WO2010071543A1 (fr) * 2008-12-18 2010-06-24 Tetra Laval Holdings & Finance Sa Procédé de commande de position relative entre des motifs imprimés et des motifs non imprimés sur un matériau en bande et système utilisé selon ledit procédé
CN102330325B (zh) * 2011-06-22 2013-07-03 温州科旺机械有限公司 智能裁切机及其控制方法
CN102284971B (zh) * 2011-07-11 2013-04-17 吴乐益 高精度动态自动切割机
WO2014039993A2 (fr) * 2012-09-08 2014-03-13 Mark Andy, Inc. Système de coupe à matrice
CN103624827B (zh) * 2013-11-13 2015-11-25 福建宝利特科技股份有限公司 一种pvc/pu涂刀自动跳刀与复位控制装置及其方法
CN103963092B (zh) * 2014-04-30 2015-11-25 深圳市阿尔法变频技术有限公司 一种切纸机精度校准方法
ITUA20163797A1 (it) * 2016-05-25 2017-11-25 Fotoba Int S R L Metodo e dispositivo automatico per il taglio di substrati recanti immagini stampate
US10232453B2 (en) * 2016-05-26 2019-03-19 Wirtz Manufacturing Company, Inc. Battery plate cutter system and method
NL2020361B1 (en) * 2018-01-31 2019-08-07 Airborne Int B V Tape sectioning system and method of sectioning tape
CN108556016A (zh) * 2018-02-23 2018-09-21 宁国市千洪电子有限公司 一种聚合物复合发泡材料模切成型方法
US11273570B2 (en) * 2018-05-25 2022-03-15 Mespack Cloud, Llc Pouch registration monitoring and control system
CN110438789B (zh) * 2019-08-05 2021-11-05 张刚 一种用于布艺加工的高精度裁布机
JP7450918B2 (ja) * 2019-12-16 2024-03-18 株式会社名南製作所 単板の切断選別装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2002445A1 (de) * 1970-01-21 1971-07-29 Hoeller Gmbh Geb Einrichtung zum registerhaltigen Fuehren bedruckter Baender,insbesondere in Beutelherstellmaschinen
JPS497550B1 (fr) * 1970-12-28 1974-02-21
US3774016A (en) * 1971-10-04 1973-11-20 Sun Chemical Corp Control of process according to registration indicia on material being processed
US3820429A (en) * 1972-12-20 1974-06-28 Brown & Williamson Tobacco Corp Preprinted cigarette paper registration control
SE7601676L (sv) * 1975-02-18 1976-08-19 Strachan & Henshaw Ltd Anleggning for att skera till med tryck forsett pappers- eller filmmaterial
CH628848A5 (fr) * 1978-11-20 1982-03-31 Sapal Plieuses Automatiques Procede et dispositif de regulation de l'avance d'une bande dans une machine d'emballage.
GB2042961B (en) * 1979-02-20 1982-09-22 Masson Scott Thrissell Eng Ltd Cutting apparatus for continuous webs
DE3200345A1 (de) * 1981-02-11 1983-01-20 VEB Oberlausitzer Textilbetriebe Neugersdorf, DDR 8706 Neugersdorf Schaltungsanordnung an einer kordschneidemaschine
JPS57142836A (en) * 1981-02-23 1982-09-03 Sato Co Ltd Cutter for price tag printer
EP0074165A1 (fr) * 1981-07-16 1983-03-16 Trebor Limited Système de séparation pour une bande continue à envelopper
US4519868A (en) * 1982-11-12 1985-05-28 Wolfgang Hoffmann Computer controlled labelling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022447A1 (fr) * 1995-12-18 1997-06-26 Patrick Wathieu Coupeuse a papier a format variable
US5765460A (en) * 1995-12-18 1998-06-16 Wathieu; Patrick Paper cutter for variable format
CN109570774A (zh) * 2018-12-06 2019-04-05 喻春芳 一种用于丝绸面料的切割设备

Also Published As

Publication number Publication date
DK582686A (da) 1987-06-05
CN86108492A (zh) 1987-10-14
JPH0825156B2 (ja) 1996-03-13
DK582686D0 (da) 1986-12-03
EP0224731A3 (fr) 1989-07-12
BR8605932A (pt) 1987-09-15
RU1802836C (ru) 1993-03-15
CA1281634C (fr) 1991-03-19
US4781090A (en) 1988-11-01
JPS62136397A (ja) 1987-06-19
CN1008251B (zh) 1990-06-06
DE3542923A1 (de) 1987-06-11
DE3542923C2 (fr) 1988-04-07

Similar Documents

Publication Publication Date Title
EP0224731A2 (fr) Dispositif pour couper une bande en longueur en utilisant des repères imprimés sur la bande
DE3403623C2 (fr)
DE2951178C2 (fr)
DE2951246C2 (fr)
DE3144468C2 (de) Vorrichtung zum Positionieren von Schneidwerkzeugen, insbesondere von Schneid- und Kerbwerkzeugen
DE2708214A1 (de) Numerisch gesteuerte, mit einem draht aufgrund elektrischer entladung schneidende maschine
DE2757823A1 (de) Schneidvorrichtung fuer bahnmaterialien
DE2832982A1 (de) Positionierungsvorrichtung
DE2422104C3 (de) Einrichtung zur Kompensation des beim Abrichten einer Schleifscheibe entstehenden Schleifscheibenschwundes
DE2755788A1 (de) Vorrichtung zur herstellung von bahnzuschnitten
DE2712780A1 (de) Verfahren und vorrichtung zur regelung eines schneidwerkes
DE3426302C1 (de) Einrichtung zum Einstellen des gegenseitigen Abstandes mehrerer nebeneinander angeordneter Werkzeugelemente, insbesondere Längsmessereinheiten
DE3729911A1 (de) Gleichlauf-regelung von bearbeitungsstationen
DE3402429C2 (fr)
DE3709129A1 (de) Numerische steuervorrichtung
DE2428742C3 (de) Programmsteuereinrichtung fur eine Stickmaschine
DE3716704C1 (de) Steuerschaltung zur Steuerung eines Messers
DE3346424C2 (fr)
DE3926413C2 (fr)
DE2620779C3 (de) Vorrichtung zum berührungslosen Steuern des Einsetzens und Abschaltens der Bearbeitungsvorgänge an entlang einer Längsfördereinrichtung für die Werkstücke angeordneten Werkzeugmaschinen
DE2349073C3 (de) Elektrische Kopiersteuerungsvorrichtung mit einem fotoelektrisch einen Linienzug oder eine Kante abtastenden Abtastkopf
DE4013583A1 (de) Antrieb mit einem schrittmotor
DE4226236C1 (de) Einrichtung für die Steuerung von elektronisch auslösbaren Mitteln
DE2442679B2 (de) Einrichtung zum Einstellen der Relativlage zwischen Werkzeug und Werkstück an Bearbeitungsmaschinen
DE1563685C3 (de) Einrichtung zur einstellbaren Verzögerung eines Impulses

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 FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT FR GB IT

17P Request for examination filed

Effective date: 19890829

17Q First examination report despatched

Effective date: 19901004

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: 19910416

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FELDKAEMPER, RICHARD, DIPL.-ING.

Inventor name: FISCHER, HERBERT

Inventor name: FELD, KARL-HEINRICH