EP0234349B1 - Dispositif pour empiler des coupons de carton ondulé double face - Google Patents

Dispositif pour empiler des coupons de carton ondulé double face Download PDF

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Publication number
EP0234349B1
EP0234349B1 EP87101481A EP87101481A EP0234349B1 EP 0234349 B1 EP0234349 B1 EP 0234349B1 EP 87101481 A EP87101481 A EP 87101481A EP 87101481 A EP87101481 A EP 87101481A EP 0234349 B1 EP0234349 B1 EP 0234349B1
Authority
EP
European Patent Office
Prior art keywords
corrugated cardboard
web
conveyor
stacks
longitudinal cutting
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
Application number
EP87101481A
Other languages
German (de)
English (en)
Other versions
EP0234349A1 (fr
Inventor
Walter Hofmeister
Günter Demmin
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.)
Peters Maschinenfabrik GmbH
Original Assignee
Peters Maschinenfabrik 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 Peters Maschinenfabrik GmbH filed Critical Peters Maschinenfabrik GmbH
Priority to AT87101481T priority Critical patent/ATE41641T1/de
Publication of EP0234349A1 publication Critical patent/EP0234349A1/fr
Application granted granted Critical
Publication of EP0234349B1 publication Critical patent/EP0234349B1/fr
Expired 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
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • 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
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4216—Forming a pile of web folded in zig-zag form
    • B65H2301/42162—Juxtaposing several piles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1762—Corrugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/18—Form of handled article or web
    • B65H2701/182—Piled package
    • B65H2701/1824—Web material folded in zig-zag form
    • B65H2701/18242—Juxtaposed sets
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/10—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns
    • Y10S414/117—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns with means to apply adhesive to article
    • 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
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1712—Indefinite or running length work
    • Y10T156/1715—Means joining indefinite length work edge to edge
    • Y10T156/172—Means applying fluid adhesive to work edge
    • 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
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1744—Means bringing discrete articles into assembled relationship
    • Y10T156/1749—All articles from single source only
    • 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
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1744—Means bringing discrete articles into assembled relationship
    • Y10T156/1751—At least three articles
    • 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
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1744—Means bringing discrete articles into assembled relationship
    • Y10T156/1751—At least three articles
    • Y10T156/1761—Stacked serially

Definitions

  • the invention relates to a device for stacking corrugated cardboard sections onto at least two stacks arranged next to one another in a format stacker of a corrugated cardboard system according to the preamble of patent claim 1.
  • the stacks in the format tray reach a considerable height. Especially in the case of narrow formats there is a risk that they will slip or even tip over.
  • the invention is therefore based on the object of providing a device for stacking corrugated cardboard sections onto at least two stacks arranged next to one another in a corrugated cardboard system, which stabilizes stacks arranged next to one another, regardless of the type and structure of the longitudinal cutting and creasing machine.
  • the device should also be able to be installed in existing corrugated cardboard systems.
  • At least one application device is arranged above the transport device between the slitting and creasing machine and cross cutter and is mounted such that it can be moved transversely to the web direction.
  • adhesive strips, self-adhesive paper sections or the like can be applied to adjacent panels.
  • the adhesive strips, self-adhesive paper sections or the like form connecting webs between the stacks, as a result of which the stacks are given mutual stability.
  • the device according to the invention has the advantage that it can be installed in existing corrugated cardboard systems easily and without great effort, without causing an interruption in production.
  • the adhesive strips only need to have a very small thickness and width in order to achieve the desired stability effect.
  • the application device according to the invention also has the advantage that the position and frequency of application of the adhesive strips can be determined arbitrarily. For example, the adhesive strips can be placed on the end faces so that they can be separated more easily when the stacks are separated, for example by hand.
  • the gluing of the adhesive strips or the self-adhesive paper sections need only be very weak, since it is only intended to ensure that the corrugated cardboard sections which are connected to one another are stacked together. Then the pressure of the stack ensures that the paper sections are firmly connected to the stack.
  • the application device can be moved transversely to the web running direction.
  • An embodiment of the invention provides for this that a positioning device is provided for adjusting the application device in accordance with the position of the cutting tools in the slitting and creasing machine. The positioning can be done manually, for example, or automatically via synchronization with the positioning of the cutting tools.
  • the edge position of the corrugated cardboard web fluctuates. It is therefore necessary to either correct the edge position or - the usual way - to follow the slitting and creasing machine to the edge position.
  • One embodiment of the invention provides that a web edge control tracks the application device transversely to the conveying direction synchronously with the slitting and creasing machine via the positioning device.
  • a longitudinal cutting and creasing machine 10 is shown schematically, to which a corrugated cardboard web 11 is fed.
  • the corrugated cardboard web comes from a conventional corrugated cardboard machine. Details of the slitting and creasing machine 10 are not described since they are state of the art.
  • the Machine 10 or its tool units can be moved in the transverse direction relative to the edge position of the corrugated cardboard web 11 in order to be traced back to the edge position. A controller, not shown, is provided for this.
  • the slitting and creasing machine 10 cuts the corrugated cardboard web 11 into individual uses. In the present case it is assumed that it divides the corrugated cardboard web 11 into six uses.
  • the blanks are fed to a transport device 12, which contains an endless vacuum belt 13 for transporting the blanks to a cross cutter 14.
  • the transport device 12 contains a deflection roller 15, which is followed by two deflection surfaces 16, 17.
  • the deflection surfaces 16, 17 are arranged side by side.
  • the deflection surface 16 directs the three left-hand benefits to an upper unit 17 of the cross cutter 14, while the downward deflection surface 17 directs the three other right-hand benefits to a lower unit 18 of the cross cutter 14.
  • the corrugated cardboard sections produced in the cross cutter 14 are fed in a scaled form to a format stacker, also not shown.
  • the format depositor has two stacking platforms arranged one behind the other, on which three stacks are formed in the example described.
  • a stacking platform 19 is shown schematically in FIGS. 2 and 3. It shows the three stacks 20, 21 and 22. If no special measures are taken, there is a risk that the stacks 20 to 22 can tip over to the side. Therefore, 13 application devices 23 are arranged above the vacuum belt. With six uses, a total of five application devices are necessary, since five separating cuts are made in the slitting and creasing machine. The application devices 23 can be moved in the transverse direction with the aid of rails 24.
  • the setting of the application devices 23, which can be adjusted independently of one another, is carried out using suitable positioning devices (not shown) which, when the cutting tools are changed, follow the application devices 23 accordingly, so that they are each arranged over a gap of adjacent uses.
  • the setting of the application devices 23 can also be carried out by hand.
  • the movability of the application devices 23 is also synchronized with that of the slitting and creasing machine 10 in order to track the edge position of the corrugated cardboard web 10.
  • individual, easily detachable adhesive strips or the like are applied over the gap between adjacent panels.
  • the distances between the bridges thus formed between the panels are set using a suitable control device. The distances can be determined depending on the number of pieces or length.
  • connecting webs are formed between some adjacent corrugated cardboard sections, which are indicated at 25 in FIGS. 2 and 3. They lead to the stability of the stacks 20 to 22. On the other hand, however, they can be cut or removed very easily if the stacks 20 to 22 are sent for further processing.
  • the connecting webs 25 can be placed near the outer edges of the stacks 20 to 22, where they can then be easily severed by hand when the stacks 20 to 22 are fed for further processing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Claims (3)

1. Dispositif d'empilage de coupons de carton ondulé sur au moins deux piles, disposées l'une à côté de l'autre, dans une machine à distribuer des coupons d'une installation à carton ondulé dans laquelle sont disposés et reliés, successivement, dans la direction d'avancement, une machine à découper et rainurer en long, un dispositif transporteur, un découpeur transversal, un dispositif d'avancement et le distributeur de coupons, caractérisé en ce qu'un ou plusieurs dispositifs applicateurs (23) au-dessus du dispositif transporteur (12) sont disposés, lesdits dispositifs étant montés, avec possibilité de déplacement transversal par rapport à la direction de la feuille, et permettant d'appliquer des rubans adhésifs, des bandes de papier auto-collantes ou analogues sur des bandes longitudinales voisines.
2. Dispositif selon la revendication 1, caractérisé en ce qu'il est prévu un dispositif de positionnement pour régler le dispositif applicateur en accord avec la position des outils de séparation de la machine à découper et rainurer en long.
3. Dispositif selon la revendication 2, dans lequel la machine à découper ou rainurer en long suit automatiquement, au moyen d'une commande par bord de feuille, un bord de la feuille de carton ondulé, caractérisé en ce que la commande par bord de feuille déplace les dispositifs applicateurs (23), transversalement par rapport à la direction d'avancement, par l'intermédiaire du dispositif de positionnement, en synchronisme avec la machine à découper et rainurer en long.
EP87101481A 1986-02-15 1987-02-04 Dispositif pour empiler des coupons de carton ondulé double face Expired EP0234349B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87101481T ATE41641T1 (de) 1986-02-15 1987-02-04 Vorrichtung zum abstapeln von wellpappenabschnitten in einer wellpappenanlage.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863604870 DE3604870A1 (de) 1986-02-15 1986-02-15 Verfahren und vorrichtung zum abstapeln von wellpappenabschnitten auf mindestens zwei nebeneinander angeordnete stapel
DE3604870 1986-02-15

Publications (2)

Publication Number Publication Date
EP0234349A1 EP0234349A1 (fr) 1987-09-02
EP0234349B1 true EP0234349B1 (fr) 1989-03-22

Family

ID=6294201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87101481A Expired EP0234349B1 (fr) 1986-02-15 1987-02-04 Dispositif pour empiler des coupons de carton ondulé double face

Country Status (5)

Country Link
US (1) US4715925A (fr)
EP (1) EP0234349B1 (fr)
AT (1) ATE41641T1 (fr)
DE (2) DE3604870A1 (fr)
ES (1) ES2008686B3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176068B1 (en) 1998-04-23 2001-01-23 Bki Holding Corporation Packaging a strip of material in layers with intervening splices
US6321511B1 (en) 1988-05-20 2001-11-27 Bki Holding Corporation Packaging a strip of material with compression to reduce volume
DE4208547A1 (de) * 1992-03-17 1993-10-07 Schule Gmbh F H Verfahren und Vorrichtung zum Stapeln von Wellpappe-Zuschnitten
DE4415485A1 (de) * 1994-05-03 1995-11-09 Heidelberger Druckmasch Ag Vorrichtung zur Bogenauslage an einer Druckmaschine
US6729471B2 (en) 1997-06-16 2004-05-04 Bki Holding Corporation Packaging a strip of material with compression to reduce volume
US6263814B1 (en) 1997-07-08 2001-07-24 Bki Holding Corporation Strip of material with splices and products formed therefrom
US6336307B1 (en) 1997-10-09 2002-01-08 Eki Holding Corporation Method of packaging a strip of material for use in cutting into sheet elements arranged end to end
FI110681B (fi) * 1998-01-02 2003-03-14 Bki Holding Corp Menetelmä rainan pakkaamiseksi
US6293075B1 (en) 1999-03-08 2001-09-25 Bki Holding Corporation Packaging a strip of material
US6321512B1 (en) 1999-03-08 2001-11-27 Bki Holding Corporation Method of packaging a strip of material
WO2002076865A1 (fr) * 2001-03-23 2002-10-03 Bki Holding Corporation Emballage d'une bande de materiau de largeur variable

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB439391A (en) * 1934-12-04 1935-12-05 Leslie Townley Hand Improvements in method of producing compacted folded stacks of paper tape and the product thereof
US3550493A (en) * 1967-11-20 1970-12-29 Clark Aiken Co Cutter piler
US3981758A (en) * 1974-11-04 1976-09-21 Koppers Company, Inc. Process control system for corrugators
DE3213895C2 (de) * 1982-04-15 1986-12-18 Bielomatik Leuze Gmbh + Co, 7442 Neuffen Vorrichtung zum Zickzack-Falzen von Papierbahnen o.dgl.
US4514246A (en) * 1982-11-03 1985-04-30 Gerber Garment Technology, Inc. Method of cutting and labeling sheet material

Also Published As

Publication number Publication date
ES2008686B3 (es) 1989-08-01
DE3760075D1 (en) 1989-04-27
US4715925A (en) 1987-12-29
EP0234349A1 (fr) 1987-09-02
ATE41641T1 (de) 1989-04-15
DE3604870C2 (fr) 1988-07-21
DE3604870A1 (de) 1987-08-20

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