EP1584591B1 - Dispositif de pliage avec partie supérieure ouvrable - Google Patents

Dispositif de pliage avec partie supérieure ouvrable Download PDF

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Publication number
EP1584591B1
EP1584591B1 EP20050004568 EP05004568A EP1584591B1 EP 1584591 B1 EP1584591 B1 EP 1584591B1 EP 20050004568 EP20050004568 EP 20050004568 EP 05004568 A EP05004568 A EP 05004568A EP 1584591 B1 EP1584591 B1 EP 1584591B1
Authority
EP
European Patent Office
Prior art keywords
folding
sheet
sheet support
support means
roller
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.)
Active
Application number
EP20050004568
Other languages
German (de)
English (en)
Other versions
EP1584591A1 (fr
Inventor
Christoph Beck
Bodo Tegtmeier
Georg Dannemann
Eberhard Krieger
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.)
MBO Postpress Solutions GmbH
Original Assignee
Maschinenbau Oppenweiler Binder GmbH and Co 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 Maschinenbau Oppenweiler Binder GmbH and Co KG filed Critical Maschinenbau Oppenweiler Binder GmbH and Co KG
Publication of EP1584591A1 publication Critical patent/EP1584591A1/fr
Application granted granted Critical
Publication of EP1584591B1 publication Critical patent/EP1584591B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/18—Oscillating or reciprocating blade folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/30—Supports; Subassemblies; Mountings thereof
    • B65H2402/31—Pivoting support means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/30—Facilitating or easing
    • B65H2601/32—Facilitating or easing entities relating to handling machine
    • B65H2601/321—Access
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/30—Facilitating or easing
    • B65H2601/32—Facilitating or easing entities relating to handling machine
    • B65H2601/324—Removability or inter-changeability of machine parts, e.g. for maintenance

Definitions

  • the invention relates to a cross-rupture module according to the preamble of patent claim 1.
  • Known cross-rupture module then has a sheet feed on a sheet support device, which is formed by a plurality of parallel spaced-apart conveyor belts, which rotate a common inlet-side driven belt roller and an inlet facing away from the belt roller.
  • the upper runs of the conveyor belts form a transport plane.
  • a folding blade arranged above the transport plane is used for driving in a sheet resting against an end stop between two folding rollers which are arranged below the sheet supporting device. The sheet is held down when entering the end stop by a hold-down device formed by two rolls of wrap-around hold-down belts.
  • All of the above-mentioned components of the cross-rupture module are fastened or mounted on the frame of the cross-rupture module. If a change or repair of the folding rollers or downstream knife rollers are required in the cross-rupture module, obstruct the Bogenauflage worn, the hold-down device, as well as the end stop access to the folding rollers, so that their disassembly is required. A change or maintenance and repair work on the folding rollers are therefore very time consuming.
  • a folding module which has a circulating conveyor belt whose upper run forms a horizontal transport plane.
  • the folding blades and one folding roller of a pair of folding rollers are mounted in a first upper part of the folding module, which is pivotable relative to a lower part, in which the lower folding rollers and the conveyor belt are provided. Wadding work is made difficult in this folding module in that the lower folding rollers and also the deflection flaps are arranged below the upper run of the conveyor belt.
  • the invention has for its object to provide with structurally simple means a cross-break module, which makes it possible to quickly perform a change of folding rollers or maintenance and repair work on the folding rollers.
  • the structural design of the cross-rupture module according to the invention makes it possible to simultaneously pivot the sheet support device, the hold-down device, the Endanschlag coupled and the Falzhet issued attached to the frame, so that the folding rollers and possibly downstream knife rollers are accessible from the top without any effort, so that a change of folding rollers and maintenance and repair work on the folding rollers can be performed quickly and easily.
  • the sheet support means of a plurality of parallel spaced-apart, endless conveyor belts is formed, which circulate an inlet-side band roller and a runoff from the inlet belt roller, which are arranged transversely to the inlet direction, wherein the pivot axis extends through the roller axis of the inlet-side band roller.
  • the cross-rupture module 10 has like that from the DE 101 19 415 A1 Known Kreuzbruchmodul several parallel spaced laterally spaced conveyor belts 12, which circulate a bow inlet side, driven belt roller 14 and a belt roller 16 facing away from the inlet.
  • the upper strands 13 of the juxtaposed conveyor belts 12 lie in a transport plane TE.
  • a hold-down device 18 is arranged, by means of which a sheet entering the direction of sheet travel B is held down until it abuts against an end stop 24 which is adjustable in sheet travel direction B.
  • the hold-down device 18 is formed by at least two laterally spaced parallel, extending in the sheet running direction B hold-down bars 20, on the underside brushes 22 are arranged to hold down the incoming sheet and also prevent lateral displacement of the incoming sheet.
  • a folding blade 26 extending in the direction of sheet travel B is arranged above the transport plane TE, through which a sheet is passed through the transport plane TE between a pair of folding rollers 28, by which the sheet is folded.
  • a knife roller pair (not shown) may be arranged.
  • the belt rollers 14, 16, the hold-down strips 20, the end stop 24 and the folding blade 26 are mounted on a frame (not shown) which is pivotally mounted at its inlet end to a frame (not shown).
  • the frame is, together with the belt rollers 14, 16, the conveyor belts 12, the hold-down device 18, the end stop 24 and the folding blade 26 about the pivot axis 30, which extends through the roll axis of the inlet-side band roll 14, upward in the position shown in dashed lines hinged.
  • the folding rollers 28 are mounted on the frame of the cross-break module 10 and are not pivoted together with the frame. After unfolding, the folding rollers 28 are easily accessible from above, so that a change of the folding rollers 28 or maintenance and repair work on the folding rollers 28 can be performed with little effort.

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Claims (2)

  1. Module de pliage en croix pour une machine de pliage, comprenant un bâti, dans lequel sont disposés
    - un dispositif de support de feuille (12), sur lequel une feuille entrant vient reposer dans un plan de transport,
    - un dispositif presse-feuille (18) disposé au-dessus du dispositif de support de feuille (12) pour presser une feuille entrante,
    - un dispositif de butée finale (24), sur lequel une feuille entrant vient s'appliquer avec son arête avant,
    - un dispositif de lame de pliage (26) disposé au-dessus du dispositif de support de feuille (12), et
    - une paire de cylindres plieurs (28) disposée sous le dispositif de support de feuille (12) en face du dispositif de lame de pliage (24),
    caractérisé en ce que
    le dispositif de support de feuille (12), le dispositif presse-feuille (18), le dispositif de butée finale (24) et le dispositif de lame de pliage (26) sont placés sur un cadre qui est logé sur le bâti de façon à pouvoir basculer autour d'un axe de pivotement (30) vers le haut.
  2. Module de pliage en croix selon la revendication 1, caractérisé en ce que le dispositif de support de feuille est formé par plusieurs bandes de transport (12) continues et disposées parallèlement entre elles à distance les unes des autres, qui entourent un cylindre de bande (14) côté entrée et un cylindre de bande (16) opposé à l'entrée, lesquels cylindres sont disposés transversalement au sens d'entrée (P), l'axe de pivotement (30) passant par l'axe du cylindre de bande (14) côté entrée.
EP20050004568 2004-04-05 2005-03-02 Dispositif de pliage avec partie supérieure ouvrable Active EP1584591B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004005361U 2004-04-05
DE200420005361 DE202004005361U1 (de) 2004-04-05 2004-04-05 Kreuzbruchmodul mit aufklappbarem Oberteil

Publications (2)

Publication Number Publication Date
EP1584591A1 EP1584591A1 (fr) 2005-10-12
EP1584591B1 true EP1584591B1 (fr) 2008-02-13

Family

ID=32478599

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050004568 Active EP1584591B1 (fr) 2004-04-05 2005-03-02 Dispositif de pliage avec partie supérieure ouvrable

Country Status (4)

Country Link
EP (1) EP1584591B1 (fr)
JP (1) JP4662800B2 (fr)
CN (1) CN100500538C (fr)
DE (2) DE202004005361U1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004009864B4 (de) * 2004-03-01 2007-06-21 Koenig & Bauer Aktiengesellschaft Falzapparat
DE102005053436B3 (de) * 2005-11-09 2007-03-15 Maschinenbau Oppenweiler Binder Gmbh & Co. Kg Falzmaschine mit Drehgestell
CN102602738B (zh) * 2012-03-08 2015-04-15 杭州华社科技有限公司 一种折页装置及折页方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626564A1 (fr) * 1988-01-29 1989-08-04 Alcatel Satmam Plieuse universelle
FR2634747B1 (fr) * 1988-07-27 1990-09-14 Alcatel Satmam Plieuse a poches
GB9101377D0 (en) * 1991-01-22 1991-03-06 Watkiss Automation Ltd Stitcher/folder apparatus
US5697880A (en) * 1995-03-17 1997-12-16 Pitney Bowes Inc. Inserter including a pivoting conveyor module with staging capability
JPH1160055A (ja) * 1997-08-28 1999-03-02 Komori Corp チョッパ装置
DE10119415A1 (de) * 2001-04-20 2002-10-24 Heidelberger Druckmasch Ag Schwertfalzwerk mit durchgehendem Vorderkantenanschlag und verstellbaren Seitenkantenanschlägen

Also Published As

Publication number Publication date
DE502005002789D1 (de) 2008-03-27
CN100500538C (zh) 2009-06-17
DE202004005361U1 (de) 2004-06-03
CN1680180A (zh) 2005-10-12
EP1584591A1 (fr) 2005-10-12
JP4662800B2 (ja) 2011-03-30
JP2005289647A (ja) 2005-10-20

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