EP0771300B1 - Verfahren und vorrichtung zum vorbereiten eines anfanges einer vorratspapierbahnrolle für einen fliegenden rollenwechsel - Google Patents

Verfahren und vorrichtung zum vorbereiten eines anfanges einer vorratspapierbahnrolle für einen fliegenden rollenwechsel Download PDF

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Publication number
EP0771300B1
EP0771300B1 EP95925693A EP95925693A EP0771300B1 EP 0771300 B1 EP0771300 B1 EP 0771300B1 EP 95925693 A EP95925693 A EP 95925693A EP 95925693 A EP95925693 A EP 95925693A EP 0771300 B1 EP0771300 B1 EP 0771300B1
Authority
EP
European Patent Office
Prior art keywords
paper web
sticky
cutting
frame
application
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.)
Expired - Lifetime
Application number
EP95925693A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0771300A1 (de
Inventor
Gerd Erich Stettner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer Albert AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koenig and Bauer Albert AG filed Critical Koenig and Bauer Albert AG
Publication of EP0771300A1 publication Critical patent/EP0771300A1/de
Application granted granted Critical
Publication of EP0771300B1 publication Critical patent/EP0771300B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/10Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/102Preparing the leading end of the replacement web before splicing operation; Adhesive arrangements on leading end of replacement web; Tabs and adhesive tapes for splicing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/46Splicing
    • B65H2301/4606Preparing leading edge for splicing
    • B65H2301/46064Preparing leading edge for splicing by transversally operated carriage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/46Splicing
    • B65H2301/4606Preparing leading edge for splicing
    • B65H2301/4607Preparing leading edge for splicing by adhesive tape
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing

Definitions

  • the invention relates to a method for manufacturing a beginning of a re-stocked roll of stock paper according to the preamble of claim 1 and one Device for performing the method according to Claim 10.
  • US-A-48 02 632 describes a method for producing a start of an expanded supply paper web roll and for preparing this start for a flying roll change.
  • Two displaceable cross-cutting devices are provided for carrying out the method.
  • a first cross-cutting device creates a free end of the stock paper roll by cutting through several layers of paper on the outside of the stock paper roll. The free end of the supply paper roll thus produced is fed to a holding device and temporarily held in it. In this state, a short cut and a cutout are made in the free end by means of a second cross cutting device.
  • EP-A-01 81 280 discloses a work sled which a cross cutter and a Pressure sensitive adhesive application device are arranged.
  • the disadvantage of this device is that several independently working devices are required to start a paper web roll prepare for a flying roll change.
  • the invention has for its object a compact, Versatile device for preparing a Beginning of a stock roll paper roll as well corresponding method for making a start to create a reworked roll of stock paper.
  • the advantages of the invention are in particular that both the cross cutting and the application of Adhesive labels and the application of both sides adhesive tape preferably during a only executed in the axis-parallel direction Movement of a work carriage takes place.
  • the device according to the invention can on the basis of small space requirements also decentralized, d. H. at the Roll changer of each rotary printing press arranged will. You can use the entire paper web width as many adhesive labels as you like be applied so that a security against premature release of the beginning of the paper web at Accelerating the supply paper web roll is given.
  • the adhesive tip can have different geometries be shaped.
  • a frame designated overall by 1 from two pairs of vertically arranged supports 2, 3; 4, 5, which in pairs by means of struts 7, 8, 9; 11, 12, 13 are interconnected.
  • the Pair of supports 2, 3 and 4, 5 are in one Distance a arranged from each other and by means of Trusses 16, 17 interconnected, the at least a width b of a supply paper web roll 18 corresponds.
  • Parallel to the lower traverse 17 is one Guide rail 19 with a length e for receiving a in the axis-parallel direction of the supply paper web roll 18 movable work carriage 22 arranged.
  • the Length e of the guide rail 19 is dimensioned that the work carriage 22 on the guide rail 19 on both sides over the width to be treated b the supply paper web roll 18 can move out.
  • the Guide rail 19 has guides 23, 24 on both sides, with which guide wheels 26, 27 of the work carriage 22 engage positively and positively.
  • the frame 1 can, for. B. In the vertical direction on the end faces of a side frame 28, 29 one Roll changer 31 as the main slide along the Guide rails 32, 33 are moved up and down (Fig. 1). This can be done both by hand by z. B. on not shown cables and deflection rollers arranged on the reel changer 31 and counterweights for balancing the Main slide movable in the vertical direction be arranged or a drive, for. B. motor-driven pinion and rack, is provided.
  • the supports 2 to 5, struts 7 to 9 and 11 to 13, Trusses 16, 17 and guide rails 19, 32, 33 can consist of known profile material.
  • the frame 1 not on a reel changer 31, but separately on a car, not shown, with a To arrange lifting mechanism for lifting for frame 1, the carriage being arranged to be movable on rails can (see DE 39 18 552 A1, Fig. 1).
  • a device according to the invention as a result of its Movability of multiple roll changers can be approached around the z. B. in support arms 36 Stock paper web rolls 18 at the beginning of theirs Paper web for a flying reel changer prepare.
  • the frame 39 has two lateral, supports 41 running vertically in the working state, 42 on by means of an upper and a lower Traverse 43, 44 are interconnected. Between the upper and lower traverse 43, 44 and running parallel to the trusses 43, 44 the frame 39 still a cutting crossbar 46 and one Drive crossmember 47, with the crossmembers 46, 47 will be described in more detail later.
  • the swiveling Frame 39 is in its vertical working position by means of z. B.
  • pivotable latch 48 lockable by the bolt or bolts 48 by means of a nose one or more on the top Reach behind the crossbar 43 arranged bracket 49.
  • bracket 49 Between the upper crossbar 43 of the pivotable Frame 39 and the upper cross member 16 of the frame 1 are each traverse-proof rubber strips 51, 52 or Strips of similar elastic material arranged, around a roll unrolled from the supply paper roll 18 Clamp paper web start 53.
  • the pivotable frame 39 in connection with the cross member 16 also as a holding device for the beginning of the paper web 53.
  • a Cross cutting device 62 also are formed in that instead of a cutting groove 58 in the cutting traverse 46 an over the entire Width b of the supply paper web roll 18 extending fixed male connector is arranged on the Cut the beginning of the paper web 53 by means of a z. B. plastic pressure roller with great hardness is pressed.
  • the carrier tape 64 will further via idlers 76, 78 and a pull roller 77 a take-up roll 79 for the carrier tape 64.
  • the carrier tape 64 has along its side edges Transport holes in which at both ends of the Traction roller 77 driving pins located on its circumference 80 intervene.
  • the pull roller 77 is at one End further provided with a gear 81, which with a gear 83 of a swivel frame in total combs with 82 designated driver unit.
  • the Driver unit 82 consists of the carriage-fixed mounted gear 83, on the shaft 84 positively a drive wheel 86 is arranged, which on its circumference has a number of cams 87, which in turn with on the drive crossmember 47 of the pivotable frame 39 fixedly arranged carriers 88 comb when the Working carriage 22 is moved.
  • the drivers 88 have the same distance from each other as that Adhesive labels 67 and can be in the middle have vertical groove 90 into which a cam 87 of the driving wheel 86 engages.
  • the gear 83 the driver unit 82 meshes with the gear 81 Pull roller 77, while between the pull roller 77 and the Winding roll 79 a mounted on pulleys Round belt 89 runs around, which in turn the winding roll 79 drives.
  • the round belt 89 is by means of a Tension roller 91 tensionable.
  • the take-up roll 79 can with one on the side windows of the take-up roll 79 acting resilient backstop 92 may be provided.
  • the Adhesive label dispenser 66 is also possible instead the pull roller 77, the driving wheel 86 and the Round belt drive 89, the take-up roll 79 for the Carrier tape 64 with a separate, not shown electric drive, e.g. B. to provide an electric motor, which for the application of an adhesive label 67 z. B. by means of a arranged on the work slide 22 Not shown signal generator, for. B. limit switch is switched on.
  • a separate, not shown electric drive e.g. B. to provide an electric motor, which for the application of an adhesive label 67 z. B. by means of a arranged on the work slide 22 Not shown signal generator, for. B. limit switch is switched on.
  • the carrier tape 64 carrying the adhesive labels 67 in its Seen running direction, in front of the release edge 69 of the Tape guide 71 by means of a predetermined one Place arranged on the work slide 22 Photoelectric sensor or a microswitch scanned order a new label to appear 67 to switch off the drive of the take-up roll 79.
  • the drive for the take-up roll 79 is then switched on again when the work sled fixed Signal generator, e.g. B. limit switch, with another drive cross member fixed trigger element, e.g. B. one not shown control curve comes into contact.
  • a likewise located on the work slide 22, a total of 93 designated adhesive tape dispenser or Pressure sensitive adhesive application device has both slide-mounted tape supply roll 94 for double-sided adhesive tape 96, which is on a carrier tape 97 is also a carriage-fixed stored take-up roll 98 for the carrier tape 97.
  • the adhesive tape 96 is applied by means of a spring-loaded pressure roller 99, which the adhesive tape 96th against the beginning of the paper web 53 and this against the Cutting traverse 46 presses.
  • the drive 102 for the Take-up reel 98 consists of a work sled fixed stored gear 103, which in a on the Drive cross member 47 of the pivotable frame 39 fixed arranged rack 104 engages.
  • the pressure roller 99 for the adhesive tape 96 is located on a first end of a two-armed lever 107 which is mounted on the work sledge, at the second end of which a coupling 108 is connected to the first end of an angle lever 109 which is rotatably mounted on the sled at its second end.
  • This lever mechanism 107, 108, 109 can be actuated by means of a cam 111 which acts approximately on the center of the angle lever 109.
  • the pressure roller 99 can thus be turned on or off from the paper web 101.
  • the tape supply roll 94 can also be applied to a driven roll carrier.
  • Corner cutter 121 for cutting off the the beginning of the paper web 53 there are corners from a plunger 122 mounted on a working sled, which from outside the housing of the work carriage 22 by means of a handle 123 in the radial direction the supply paper web roll 18 against the force of one Spring 124 is actuated.
  • a plunger 122 mounted on a working sled, which from outside the housing of the work carriage 22 by means of a handle 123 in the radial direction the supply paper web roll 18 against the force of one Spring 124 is actuated.
  • V-shaped cutting edge 126 against a cutting groove located in the cutting traverse 46 127 pressed so that the corners of a paper web start 53 cut from a cross-cut paper web will.
  • Moving or moving the work carriage 22 can be attached manually using a Handle 132 take place or by means of a not shown drive, z. B. one motor-driven pinion, which against one on the Guide rail 19 arranged rack acts.
  • a drive e.g. B. a cylinder-piston unit actuate.
  • the pressure is applied by means of the pressure roller 133 executed, which on both sides in pivoting arms 134, 136 on the guide rails 32, 33 of the Main slide ends of the struts 7, 11 pivotable and by means of tension springs 137, 138 the supply paper web roll 18 can be put on (FIG. 1).
  • the Pressure roller 133 has a jacket made of a plastic with an anti-adhesive behavior, e.g. B. one Silicone rubber jacket, on. Taking anti-adhesive Behavior is an adhesive repellent behavior of the To understand plastic. It is also possible instead to use a pressure roller 133 with a brush roller, the bristles of a plastic with anti-adhesive Behavior exist, so that sticking here too on the top of the double-sided adhesive tape 96 is excluded.
  • a second one on the work slide 22 Labeling device 141 to arrange (Fig. 4), which has an analogous mode of operation as the first Adhesive label dispenser 66 (FIG. 5).
  • the second Labeling device 141 is at the end of Working slide 22 on which the adhesive tape Side of the corner cutter 121 is arranged.
  • the Labeling device 141 serves z. B. for the output of reflective film labels 139, each once on the paper web 20 near the Cutting edge 53 are applied.
  • Such on The label 139 attached to the beginning of the paper web 20 can in conjunction with a signal transmitter, not shown when starting a paper web roll 18 to select the appropriate time of connecting the Paper stock roll 18 with one coming to an end Serve paper web roll.
  • the foil label 139 can both near a first side edge 34 of the paper web 20 and at the same time near the upper part 72 of an adhesive label 67 may be arranged.
  • the Retainer 39; 43, 51; 52, 16 also from one frame-fixed vacuum-loaded retaining strip consist.
  • the suction air supply through the Hollow profile of the cross member 16 can take place.
  • the double-sided adhesive tape 96 is advantageously at the beginning of the paper web 20, d. H. starting directly at the cutting edge 53 or in a selectable distance d, e.g. B. between one and two Millimeters (Fig. 6) applied.
  • the adhesive strip 96 can e.g. B. consist of a carrier material strip 96, which is provided on both sides with an adhesive layer is.
  • Such well known sprayable adhesive evaporates after application the paper web 20 is its solvent and remains then for a preset period of time. B. ready to stick for a day or two.
  • the shape of the spray-applied adhesive can 96 striped, wavy or be zigzag-shaped.
EP95925693A 1994-07-20 1995-07-15 Verfahren und vorrichtung zum vorbereiten eines anfanges einer vorratspapierbahnrolle für einen fliegenden rollenwechsel Expired - Lifetime EP0771300B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4425663 1994-07-20
DE4425663 1994-07-20
PCT/DE1995/000936 WO1996002451A1 (de) 1994-07-20 1995-07-15 Verfahren und vorrichtung zum vorbereiten eines anfanges einer vorratspapierbahnrolle für einen fliegenden rollenwechsel

Publications (2)

Publication Number Publication Date
EP0771300A1 EP0771300A1 (de) 1997-05-07
EP0771300B1 true EP0771300B1 (de) 1998-11-18

Family

ID=6523670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95925693A Expired - Lifetime EP0771300B1 (de) 1994-07-20 1995-07-15 Verfahren und vorrichtung zum vorbereiten eines anfanges einer vorratspapierbahnrolle für einen fliegenden rollenwechsel

Country Status (6)

Country Link
US (1) US5902448A (sk)
EP (1) EP0771300B1 (sk)
JP (1) JP2788350B2 (sk)
CN (1) CN1064641C (sk)
DE (1) DE59504277D1 (sk)
WO (1) WO1996002451A1 (sk)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139563B4 (de) * 2001-08-10 2006-12-14 Man Roland Druckmaschinen Ag Vorrichtung und Verfahren zur Vorbereitung einer Vorratspapierbahnrolle für den fliegenden Rollenwechsel
EP1816097A2 (de) 2004-02-19 2007-08-08 Koenig & Bauer Aktiengesellschaft Vorrichtungen zum Vorbereiten einer aus einer Materialbahn gewickelten Vorratsrolle für einen fliegenden Rollenwechsel

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US5620544A (en) * 1995-06-07 1997-04-15 Minnesota Mining And Manufacturing Company Tape roll liner/tab, application apparatus and method
DE19540689C2 (de) * 1995-11-02 1997-11-06 Koenig & Bauer Albert Ag Schneideeinrichtung
DE19717078A1 (de) * 1997-04-23 1998-10-29 Bhs Corr Masch & Anlagenbau Vorrichtung zum Schneiden einer Papierbahn und zum Anbringen eines Klebebandes an der Schnittkante der Papierbahn
US6467522B1 (en) * 1999-07-27 2002-10-22 Castle, Inc. Edge banding apparatus and method
US6808581B2 (en) * 2001-06-15 2004-10-26 3M Innovative Properties Company Method and apparatus for automatically applying a flying splicing tape to a roll of sheet material
ES2270973T3 (es) * 2001-07-20 2007-04-16 Fameccanica.Data S.P.A. Procedimiento y dispositivo de recogida de materiales.
FR2827972B1 (fr) * 2001-07-25 2003-10-03 Eastman Kodak Co Dispositif d'application de bandes adhesives a eliminateur rigide de charge electrostatique
US6814123B2 (en) * 2001-12-21 2004-11-09 3M Innovative Properties Company Method and apparatus for applying a splicing tape to a roll of sheet material
US20070012406A1 (en) * 2005-07-12 2007-01-18 Sneha Kakade Tape dispensing device
US20070018029A1 (en) * 2005-07-21 2007-01-25 Adalis Corporation Splicing apparatus and method
FI118894B (fi) * 2006-03-20 2008-04-30 Metso Paper Inc Menetelmä pituusleikkurin yhteydessä
US20070235923A1 (en) * 2006-04-05 2007-10-11 Keller James J Sheet feeder, feed roller system and method
CN101264835B (zh) * 2008-05-01 2010-08-11 温州市瓯海轻工机械二厂 卷绕机
IT1393913B1 (it) * 2009-05-05 2012-05-17 Rent Srl Gruppo e procedimento di alimentazione di bobine di materiale in foglio, in particolare ma non esclusivamente film plastico stampato con riferimenti di posizione per confezionatrici automatiche
CN103269835B (zh) * 2010-11-08 2017-02-08 唐纳德·邦内尔 切割与处理卷筒制品的机构和方法
DE102014008515A1 (de) * 2013-07-04 2015-01-08 Heidelberger Druckmaschinen Ag System mit einer Druckmaschine und einer Folientransfereinrichtung
CN104444505A (zh) * 2014-11-05 2015-03-25 苏州金纬机械制造有限公司 片材自动收卷装置
DE102015115973A1 (de) * 2015-09-22 2017-03-23 Krones Aktiengesellschaft Verfahren zur Handhabung von Vorratsrollen mit flächigem Bandmaterial, Vorratsrolle und Vorrichtung zum Bereitstellen flächigen Bandmaterials
CN105398853B (zh) * 2015-11-27 2017-04-26 如皋市包装食品机械有限公司 一种巧克力包装纸的自动更换装置
CN105752726A (zh) * 2016-04-20 2016-07-13 四川金时科技有限公司 一种镭射覆膜机换料装置及其控制方法
CN110239989A (zh) * 2019-06-20 2019-09-17 溧阳嘉拓智能设备有限公司 多功能卷材尾边自动冲孔、贴合、备胶、裁切装置及方法
ES2834738B2 (es) 2019-12-17 2021-10-28 M Torres Disenos Ind S A Unipersonal Proceso automatico de preparacion de empalme y sistema para llevarlo a cabo
CN113287960B (zh) * 2021-05-24 2022-12-06 聊城四海包装有限公司 一种安装于餐厅卷纸盒内的自动切换卷纸辊组件

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DE3918552C2 (de) * 1989-06-02 1996-07-11 Kaneda Kikai Seisakusho Toyona Maschine zum Vorbereiten von Papierrollen für den Spleißvorgang
DE4141242A1 (de) * 1991-12-14 1993-06-17 Roland Man Druckmasch Verfahren und vorrichtung zur vorbereitung des anfanges einer ersatz-wickelrolle fuer den fliegenden rollenwechsel
DE19540689C2 (de) * 1995-11-02 1997-11-06 Koenig & Bauer Albert Ag Schneideeinrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139563B4 (de) * 2001-08-10 2006-12-14 Man Roland Druckmaschinen Ag Vorrichtung und Verfahren zur Vorbereitung einer Vorratspapierbahnrolle für den fliegenden Rollenwechsel
EP1816097A2 (de) 2004-02-19 2007-08-08 Koenig & Bauer Aktiengesellschaft Vorrichtungen zum Vorbereiten einer aus einer Materialbahn gewickelten Vorratsrolle für einen fliegenden Rollenwechsel

Also Published As

Publication number Publication date
JP2788350B2 (ja) 1998-08-20
WO1996002451A1 (de) 1996-02-01
CN1064641C (zh) 2001-04-18
DE59504277D1 (de) 1998-12-24
EP0771300A1 (de) 1997-05-07
JPH09507823A (ja) 1997-08-12
CN1153503A (zh) 1997-07-02
US5902448A (en) 1999-05-11

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