EP0873957B1 - Dispositif pour couper une bande de papier et attacher une bande adhésive au bord de la bande - Google Patents

Dispositif pour couper une bande de papier et attacher une bande adhésive au bord de la bande Download PDF

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Publication number
EP0873957B1
EP0873957B1 EP98106306A EP98106306A EP0873957B1 EP 0873957 B1 EP0873957 B1 EP 0873957B1 EP 98106306 A EP98106306 A EP 98106306A EP 98106306 A EP98106306 A EP 98106306A EP 0873957 B1 EP0873957 B1 EP 0873957B1
Authority
EP
European Patent Office
Prior art keywords
pressing
adhesive tape
cutting
web
paper
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
EP98106306A
Other languages
German (de)
English (en)
Other versions
EP0873957A1 (fr
Inventor
Rudolf Pielke
Gustav Alfons Gnan
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.)
BHS Corrugated Maschinen und Anlagenbau GmbH
Original Assignee
BHS Corrugated Maschinen und Anlagenbau GmbH
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 BHS Corrugated Maschinen und Anlagenbau GmbH filed Critical BHS Corrugated Maschinen und Anlagenbau GmbH
Publication of EP0873957A1 publication Critical patent/EP0873957A1/fr
Application granted granted Critical
Publication of EP0873957B1 publication Critical patent/EP0873957B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/102—Preparing the leading end of the replacement web before splicing operation; Adhesive arrangements on leading end of replacement web; Tabs and adhesive tapes for splicing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/4606—Preparing leading edge for splicing
    • B65H2301/46064—Preparing leading edge for splicing by transversally operated carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/4606—Preparing leading edge for splicing
    • B65H2301/4607—Preparing leading edge for splicing by adhesive tape
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1348—Work traversing type
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1378—Cutter actuated by or secured to bonding element
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1788—Work traversing type and/or means applying work to wall or static structure
    • Y10T156/1793—Grip or clamp for web end
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1788—Work traversing type and/or means applying work to wall or static structure
    • Y10T156/1795—Implement carried web supply

Definitions

  • the invention relates to a device for cutting a paper web and for attaching an adhesive tape to the cut edge of the paper web.
  • EP 0 181 280 discloses a device for cutting a paper web, the adhesive tape being flush with the end of the paper web.
  • a movable cutting and application device is used, the cutting being carried out at the same time as the application of the adhesive tape.
  • the invention has for its object a device Generic type to create a butt joint of two paper webs to be connected to one another is prepared.
  • the end of a preceding paper web to be connected with separation a horizontal stripe with a straight cutting edge and in the area this cut edge on this end of the paper web an adhesive tape applied, which protrudes over the cutting edge and thus a butt joint with the end of a previous paper web.
  • the device shown in the drawing for cutting a paper web and for attaching an adhesive tape to the cutting edge of the Paper web has a frame 1, in which a paper roll in a receptacle 1a 2 is rotatably mounted about an axis 3, so that a paper web of this 4 can be deducted.
  • the frame 1 has an upper horizontal extending cross member 5 on which one arranged parallel to the axis 3 Guide rail 6 is attached.
  • the device 7 On the guide rail 6 is a cutting and application device 7 in a working direction 8 and opposite slidably mounted.
  • the device 7 has a guide carriage 9, which by means of Guide rollers 10 on the guide rail 6 free of play but slidable is stored.
  • a push handle 11 is attached to the guide carriage 9, by means of which the guide carriage 9 can be moved without tilting and thus the device 7 on the guide rail 6 is possible.
  • the device 7 furthermore has an adhesive tape carrier 12, which is a Has support plate 13 which on the guide carriage 9 around a pivot bearing 14 is pivotally attached.
  • This pivot bearing 14 is - related to the working direction 8 - in the front area of the support plate 13.
  • a pivoting device 15 is provided for pivoting the support plate 13, the one firmly with the guide carriage 9, on one this attached bearing pin 16 of the pivot bearing 14 connected Has rod-shaped spiral spring 17 which extends vertically downwards.
  • An eccentric which can be actuated by means of a lever 18 is located on this spiral spring 17 19 on. If the lever 18 is in a swiveled up position in FIG. 2 dash-dotted position, then the support plate 13th pivoted about the pivot bearing 14 - clockwise - into its rest position 50, as shown in Fig.
  • a pressure rail 21 is attached to the underside of the cross member 5, against the underside of which the end 22 of the paper web 4 rests.
  • the underside of the pressure rail 21 has a coating 21a, for example in the form of a film, made of an adhesive-repellent material Mistake. This material can be, for example, polytetrafluoroethylene act.
  • a clamping bar 23 is located on the pressure rail 21 attached, between the and the pressure rail 21, the end 22 of the paper web 4 is clamped after insertion.
  • a roll carrier 29 for an adhesive tape roll 30 is attached, which is provided with a brake 31.
  • a roller carrier 32 for a masking tape roll 33 is attached.
  • the roller carrier 29 and 32 are by means of a Belt drive 34 with slip connected to one another so that when Deduction of an adhesive tape 36 provided with a cover tape 35 from of the tape roll 30, the rotational movement of the tape roll 30 in Transfer direction of rotation 37 to the roller carrier 32 of the masking tape roller 33 is driven in the direction of rotation 38.
  • the outer Leg 40 abuts against the peripheral surface of the masking tape roll 33, so that under this outer leg 40 that on the cover tape roll 33rd cover tape 35 to be wound can be clamped.
  • a pressure roller 41 is rotatably mounted on it, by means of which, in the working position of the adhesive tape carrier 12, the adhesive tape 36 is pressed against the end 22 of the paper web 4 such that the provided on one side with an adhesive layer and only on this with the peelable masking tape 35 provided adhesive tape 36 over the cutting edge 22a protrudes.
  • the pressure roller 41 can be driven.
  • a drive roller 42 rotatably mounted against a drive belt 43 is present. This is at the two ends of the cross member 5 attached and is tensioned by means of a tension spring 44 held.
  • Deflection rollers 45 are located on both sides of the drive roller 42 mounted on the guide carriage 9, which are arranged such that the order this and drive belt 43 wrapped around the drive roller 42 a sufficiently large wrap angle on the drive roller 42 is present.
  • the drive roller 42 is thus driven.
  • an intermediate roller 46 is driven by means of a belt drive 47 which is rotatably mounted coaxially to the pivot bearing 14 on the guide carriage 9.
  • the pressure roller 41 is in turn a belt drive 48 driven.
  • the gear ratios of the Drive roller 42 via the belt drives 46 and 48 to the pressure roller 41 chosen so that the pressure roller 41 when moving the device 7 in Working direction 8 is non-slip on the pressure rail 21.
  • the pressure roller 41 is a return roller which is freely rotatably mounted on the support plate 13 49 upstream for the masking tape 35.
  • the mode of action is as follows:
  • the cutting and application device is in its initial rest position 50 7 in its rest position shown on the far right in FIG the pressure rail 21 does not extend.
  • the end 22 of the paper web 4 is pulled over the terminal block 23 in the manner described.
  • On the tape carrier 12 is an adhesive tape roll 30 a masking tape 35 is provided between the return roller 49 and the pressure roller 41 passed through.
  • the masking tape 35 is removed from the adhesive tape 36 and around the return roller 49 and led back to the masking tape roll 33 where it is by means of the outer Leg 40 of the clamp 39 is set.
  • the tape carrier 12 is moved from its rest position into its by means of the swivel device 15 Working position swiveled up.
  • the device 7 in the working direction 8 from the initial rest position 50 to an adjacent starting position 51 move in which the end 22 of the paper web 4 by means of Support roller 27 is pressed against the pressure rail 21.
  • the device 7 in its working position 52 over the full width of the paper web 4 Move on the guide rail 6.
  • masking tape 35 peeled off from the adhesive tape 36 is in each case on the Masking tape roll 33 wound up.
  • the Brake 31 is used to remove the tape roll 30 and the Pressure roller 41 always keep supplied adhesive tape 36 under tension.
  • the device 7 comes at the end of the cutting and application process in their final rest position 53, where the tape carrier 12 again by means of the pivoting device 15 pivoted from its working position into its rest position becomes.
  • the clamp 39 is pulled out of the cover tape roll 33. Since that Masking tape 35 is wrapped over the outer leg 40, there is some air between the roller 33 and the wound cover tape 35, so that the latter can be easily removed from the roller 33.
  • the coating 21a on the underside of the pressure rail 21 serves to Glue the part of the adhesive tape projecting beyond the cut edge 22a 36 on the underside of the pressure rail 21 to prevent.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Adhesive Tape Dispensing Devices (AREA)

Claims (14)

  1. Dispositif pour couper une bande de papier (4) et pour attacher une bande adhésive (36) saillant au-delà du bord sectionné (22a) de ladite bande de papier (4), comprenant
    a) un bâti (1) muni d'un rail horizontal de guidage (6),
    b) un logement (1a) destiné à un rouleau de papier (2),
    c) un système (7) de sectionnement et d'application mobile dans une direction de travail (8), sur le rail de guidage (6), et comportant
    aa) un mécanisme sectionneur (24, 27) pour produire un bord sectionné rectiligne (22a) à l'extrémité (22) de la bande de papier (4), doté d'une lame de coupe (24) et d'un galet d'appui (27) coopérant avec cette dernière,
    bb) un support (12) de bande adhésive, pourvu d'un mécanisme de dévidage (29) affecté à un rouleau (30) de bande adhésive, et
    cc) un mécanisme de pression (41) disposé en aval par rapport à la direction de travail (8) du mécanisme sectionneur (24, 27) et destiné à presser, contre la face inférieure de l'extrémité (22) de la bande de papier (4), la bande adhésive (36) saillant au-delà du bord sectionné (22a).
  2. Dispositif selon la revendication 1, dans lequel est prévu, sur le bâti (1), un rail de pression (21) qui est destiné à la bande adhésive (36) et à l'extrémité (22) de la bande de papier (4), et avec lequel le mécanisme de pression (41) coopère.
  3. Dispositif selon la revendication 2, dans lequel le support (12) de bande adhésive est monté sur un chariot de guidage (9) mobile sur le rail de guidage (6), avec faculté de pivotement l'amenant à une position de pression du mécanisme de pression (41), et lui faisant quitter cette position.
  4. Dispositif selon l'une des revendications 1 à 3, dans lequel le mécanisme de pression est formé d'un galet presseur (41).
  5. Dispositif selon la revendication 4, dans lequel le galet presseur (41) est de réalisation entraínable.
  6. Dispositif selon la revendication 5, dans lequel l'entraínement du galet presseur (41) est dérivé d'un déplacement du système (7) de sectionnement et d'application.
  7. Dispositif selon l'une des revendications 1 à 6, dans lequel est prévu un mécanisme de bobinage (32) affecté à un ruban de recouvrement (35) de la bande adhésive (36).
  8. Dispositif selon l'une des revendications 1 à 7, dans lequel le mécanisme de dévidage (29) est en liaison d'entraínement en rotation avec le mécanisme de bobinage (32).
  9. Dispositif selon la revendication 8, dans lequel le mécanisme de dévidage (29) est en liaison d'entraínement en rotation, avec le mécanisme de bobinage (32), au moyen d'un entraínement par courroie patinante (34).
  10. Dispositif selon les revendications 2 à 9, dans lequel le galet d'appui (27) est en liaison de compression avec le rail de pression (21).
  11. Dispositif selon la revendication 3, dans lequel le mécanisme sectionneur (24, 27) est installé sur le chariot de guidage (9).
  12. Dispositif selon la revendication 1, dans lequel la lame de coupe (24) pénètre dans une rainure périphérique (26) du galet d'appui (27).
  13. Dispositif selon la revendication 3, dans lequel le support (12) de bande adhésive peut pivoter vis-à-vis du chariot de guidage (9), au moyen d'un mécanisme de pivotement (15).
  14. Dispositif selon la revendication 2, dans lequel le rail de pression (21) est muni d'un revêtement (21a) antiadhésif,
EP98106306A 1997-04-23 1998-04-07 Dispositif pour couper une bande de papier et attacher une bande adhésive au bord de la bande Expired - Lifetime EP0873957B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19717078 1997-04-23
DE19717078A DE19717078A1 (de) 1997-04-23 1997-04-23 Vorrichtung zum Schneiden einer Papierbahn und zum Anbringen eines Klebebandes an der Schnittkante der Papierbahn

Publications (2)

Publication Number Publication Date
EP0873957A1 EP0873957A1 (fr) 1998-10-28
EP0873957B1 true EP0873957B1 (fr) 2001-12-12

Family

ID=7827458

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98106306A Expired - Lifetime EP0873957B1 (fr) 1997-04-23 1998-04-07 Dispositif pour couper une bande de papier et attacher une bande adhésive au bord de la bande

Country Status (4)

Country Link
US (1) US6079470A (fr)
EP (1) EP0873957B1 (fr)
DE (2) DE19717078A1 (fr)
ES (1) ES2169454T3 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3536728B2 (ja) 1998-07-31 2004-06-14 セイコーエプソン株式会社 半導体装置及びテープキャリア並びにそれらの製造方法、回路基板、電子機器並びにテープキャリア製造装置
DE19847800A1 (de) * 1998-10-16 2000-04-20 Topack Verpacktech Gmbh Vorrichtung zur Übertragung von doppelseitig haftendem Verbindungsmaterial
DE10014791C2 (de) * 2000-03-24 2002-03-07 Hassia Verpackung Ag Verfahren zur Bearbeitung einer Packstoffbahn und Verpackungsmaschine zu seiner Durchführung
DE10135180A1 (de) * 2001-07-19 2003-02-06 Koenig & Bauer Ag Vorrichtung und Verfahren zum Durchtrennen eines Klebebandes
DE10226148B4 (de) * 2002-06-13 2011-11-17 Tetra Laval Holdings & Finance S.A. Vorrichtung zum Verkleben zweier Verpackungsmaterialbahnen
DE10256056B4 (de) * 2002-11-30 2005-03-24 Man Roland Druckmaschinen Ag Vorrichtung zur Vorbereitung einer Vorratspapierrolle für den fliegenden Rollenwechsel
DE102004063900A1 (de) * 2004-02-19 2005-09-08 Koenig & Bauer Ag Klebespendeeinrichtungen mit einer Vorratsrolle
US10457512B2 (en) 2016-09-19 2019-10-29 New Era Converting Machinery, Inc. Automatic lapless butt material splice
DE102018214853A1 (de) * 2018-08-31 2020-03-05 Bhs Corrugated Maschinen- Und Anlagenbau Gmbh Verfahren zum Einführen einer Materialbahn in eine Riffelvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1864478A (en) * 1928-08-16 1932-06-21 Lea Fabrics Inc Method and apparatus for making pile fabrics
GB1069624A (en) * 1962-11-05 1967-05-24 Tape Engineering Ltd Improvements in or relating to apparatus for handling a web of material
JPS61111264A (ja) * 1984-10-31 1986-05-29 Mitsubishi Heavy Ind Ltd テ−プ貼り装置
US4685392A (en) * 1986-06-24 1987-08-11 Kabushiki Kaisha Kaneda Kikai Seisakusho Automatic device for preparing paper rolls for web pasting
GB8623399D0 (en) * 1986-09-29 1986-11-05 Rowlands D A Securing strips to sheet material
JP2788350B2 (ja) * 1994-07-20 1998-08-20 ケーニツヒ ウント バウエル−アルバート アクチエンゲゼルシヤフト 迅速なリール交換のためにウェブ供給リールの紙ウェブ始端部を形成する方法と装置
WO1996002450A2 (fr) * 1994-07-20 1996-02-01 Minnesota Mining And Manufacturing Company Appareil pour appliquer un ruban adhesif
DE29520886U1 (de) * 1995-11-02 1996-04-25 Koenig & Bauer-Albert Aktiengesellschaft, 97080 Würzburg Schneideeinrichtung

Also Published As

Publication number Publication date
ES2169454T3 (es) 2002-07-01
EP0873957A1 (fr) 1998-10-28
DE59802392D1 (de) 2002-01-24
US6079470A (en) 2000-06-27
DE19717078A1 (de) 1998-10-29

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