EP1001878B1 - Faltschachtelklebemaschine zur herstellung von faltschachteln aus zuschnitten - Google Patents

Faltschachtelklebemaschine zur herstellung von faltschachteln aus zuschnitten Download PDF

Info

Publication number
EP1001878B1
EP1001878B1 EP99927823A EP99927823A EP1001878B1 EP 1001878 B1 EP1001878 B1 EP 1001878B1 EP 99927823 A EP99927823 A EP 99927823A EP 99927823 A EP99927823 A EP 99927823A EP 1001878 B1 EP1001878 B1 EP 1001878B1
Authority
EP
European Patent Office
Prior art keywords
folding
blanks
conveyor belts
belts
transmission
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
EP99927823A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1001878A1 (de
Inventor
Hubert Pons
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen 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
Priority claimed from DE19828820A external-priority patent/DE19828820C2/de
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1001878A1 publication Critical patent/EP1001878A1/de
Application granted granted Critical
Publication of EP1001878B1 publication Critical patent/EP1001878B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
    • B65H5/023—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between a pair of belts forming a transport nip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B31B2100/0022—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed made from tubular webs or blanks, including by tube or bottom forming operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/003—Straightening the side walls of boxes; Squaring collapsed folded box blanks; Deforming boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/04—Feeding sheets or blanks
    • B31B50/042—Feeding sheets or blanks using rolls, belts or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60—Uniting opposed surfaces or edges; Taping
    • B31B50/62—Uniting opposed surfaces or edges; Taping by adhesives
    • B31B50/626—Arrangements for permitting the glue to set
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/92—Delivering
    • B31B50/94—Delivering singly or in succession
    • B31B50/96—Delivering singly or in succession in an overlapping arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed

Definitions

  • the invention relates to a folding box gluing machine for the production of folding boxes from blanks with a folding station in which the cut parts provided with an adhesive strip are folded, a subsequent transfer station, which has at least one pair of conveyor belts as a conveyor, which consists of a lower belt and an upper belt, and a collecting and pressing device in which the folded flat boxes are pressed to set the adhesive.
  • Folding box gluing machines for the production of folding boxes from blanks have, as is known, several processing stations which the blanks / boxes pass through one after the other:
  • the blanks are first pulled from a stack one after the other at high speed and individually fed either directly to a folding station or first to a so-called pre-crusher, which is connected upstream of the folding station.
  • the folding station the cut parts provided with an adhesive strip are folded over by 180 ° to produce an adhesive connection, that is to say folded.
  • the folding flaps are folded back and forth before applying adhesive so that the corresponding longitudinal creasing lines are made soft and supple by kinking through 180 °.
  • the folding station is usually followed by a so-called transfer station, in which the boxes are counted, marked and - if defective - can be rejected.
  • a collection and pressing device in which a stream of folded blanks is first formed, which then is held under pressure for a while between the press belts so that the two cut pieces are connected at the adhesive seam.
  • a packing device in which the flat folded folding boxes are packed in cardboard boxes.
  • the transfer station has the primary task of feeding the folded blanks, which have not yet set an adhesive, in all parts to the collecting and pressing device in an exactly aligned manner. Between the press belts of the collecting and pressing device, the box parts to be glued are fixed to one another in the form in which they are conveyed. This means that the relative position of two box parts to one another can no longer be corrected there.
  • the folded blanks are transported through the stations by means of two pairs of conveyor belts which are arranged at a distance from one another so that they hold the blanks on their sides from above and below.
  • the so-called “fish tail effect” can undesirably occur in the folding station:
  • the fish tail effect refers to a relative displacement of the upper parts of the box, the flipped side flaps the lower parts of the box, the bottom, in such a way that the side flaps are each slightly turned inwards at the front, so that their longitudinal edge no longer runs exactly parallel to the longitudinal edges of the bottom. This undesirable shift is caused by the fact that the folding belts first lift the side flaps to be folded forward in the direction of travel.
  • the invention has for its object to improve a generic folder gluer so that the folded blanks can be transferred to the press belts of the collecting and pressing device with precisely aligned side tabs.
  • the conveying speed of the upper transport belts can be increased relative to the conveying speed of the lower transport belts in the transfer station in order to shift the upper box parts relative to the lower box parts to correct the fish tail effect.
  • the folding box machine begins with an insert 1, which pulls the blanks to be processed one after the other from a stack at high speed and feeds them individually to the subsequent processing station.
  • the feeder 1 is followed by a primary crusher 2 which, in the present exemplary embodiment, has two stages.
  • the primary crusher 2 contains folding elements in order to fold folding flaps back and forth so that the corresponding longitudinal creasing lines are made soft and supple by kinking through 180 °.
  • the two-stage embodiment makes it possible to break more longitudinal and transverse creasing lines and to carry out additional folds.
  • adhesive applicators are already arranged inside the primary crusher in order to apply additional adhesive strips in the longitudinal direction.
  • the pre-crusher 2 is followed by the folding station 3 as the next work station, at the beginning of which an application unit 4 for adhesive, usually for glue, is arranged.
  • the adhesive applicator 4 contains glue nozzles or glue disks, from which the adhesive is applied in strips to the blanks.
  • the folding flaps of the blanks of folding elements are then folded.
  • the transfer station 5 contains, as a conveying device for the blanks, two pairs of belts which extend parallel and at a distance from one another in the conveying direction and each consist of a lower belt 7 and an upper belt 8.
  • the folded blanks are conveyed lying between the upper runs of the lower belts 7 and the lower runs of the upper belts 8, the upper belts 8 holding down the folded-over side tabs of the blanks.
  • the conveying direction of the belts 7, 8 in FIG. 2 runs from the bottom right to the top left.
  • Each of the lower conveyor belts 7 revolves around a pulley 9, which is seated on a driven polygonal shaft 11 and can be displaced transversely.
  • the upper conveyor belts 8 run around pulleys 10, which are fastened on a driven polygonal shaft 12 so as to be displaceable transversely. Both pairs of belts 7, 8 can be positioned transversely in order to adapt their working position to the respective box format.
  • the drive shaft 11 of the lower belt 7 is driven by a gear from the central drive 13 of the folder gluer.
  • the drive shaft 12 of the upper belt 8 is driven by the lower shaft 11 via a gear 14 with a limited variable transmission ratio.
  • the transmission 14 connecting the two shafts 11, 12 is preferably a traction mechanism transmission, in particular a belt transmission, which is fastened to the outside of the operator on the side wall 15 of the machine.
  • a flat or V-belt transmission with an adjustable cone drive is used.
  • the transmission 14 is designed with a variable transmission ratio so that the ratio of the conveying speed of the upper belts 8 to the speed of the lower belts 7 can be varied continuously from 1: 1 to 1.1: 1.
  • the conveying speed of the upper belts 8 can thus be increased relative to the conveying speed of the lower belts 7 exactly by the amount that is required to move the box parts above into the correct position relative to the box parts below.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
EP99927823A 1998-06-04 1999-06-01 Faltschachtelklebemaschine zur herstellung von faltschachteln aus zuschnitten Expired - Lifetime EP1001878B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19824985 1998-06-04
DE19824985 1998-06-04
DE19828820 1998-06-27
DE19828820A DE19828820C2 (de) 1998-06-04 1998-06-27 Faltschachtelklebemaschine zur Herstellung von Faltschachteln aus Zuschnitten
PCT/EP1999/003786 WO1999062701A1 (de) 1998-06-04 1999-06-01 Faltschachtelklebemaschine zur herstellung von faltschachteln aus zuschnitten

Publications (2)

Publication Number Publication Date
EP1001878A1 EP1001878A1 (de) 2000-05-24
EP1001878B1 true EP1001878B1 (de) 2004-03-31

Family

ID=26046618

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99927823A Expired - Lifetime EP1001878B1 (de) 1998-06-04 1999-06-01 Faltschachtelklebemaschine zur herstellung von faltschachteln aus zuschnitten

Country Status (4)

Country Link
US (1) US6503181B1 (es)
EP (1) EP1001878B1 (es)
ES (1) ES2217765T3 (es)
WO (1) WO1999062701A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016005307A1 (de) 2016-05-02 2017-11-02 Baumer Hhs Gmbh Produktionsmaschine

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948017A1 (de) * 1999-10-06 2001-04-12 Jagenberg Diana Gmbh Faltschachtelklebemaschine zur Herstellung von Faltschachtel aus Zuschnitten
DE10119925A1 (de) * 2001-04-23 2002-10-31 Alfred Klett Kg Maschine zur Herstellung von fertiggeklebten und flachgelegten Faltkartons
US6827679B2 (en) * 2003-04-30 2004-12-07 Hewlett-Packard Development Company, L.P. Apparatus and method for creasing media to make booklets
DE102004022209A1 (de) * 2004-05-04 2005-12-01 Heidelberger Druckmaschinen Ag Sammel- und Presseinrichtung einer Faltschachtelklebemaschine
DE102007054822A1 (de) * 2007-11-16 2009-05-20 Heidelberger Druckmaschinen Ag Vorrichtung zum Drehen flacher Gegenstände, insbesondere von Faltschachtelzuschnitten
IT1396784B1 (it) * 2009-11-25 2012-12-14 Gingardi Apparecchiatura per la finitura dei prodotti uscenti da una macchina per la piegatura ed incollatura di prodotti in cartone o cartoncino con dorso.
DE102010036015A1 (de) * 2010-08-31 2012-03-01 Heidelberger Druckmaschinen Ag Faltschachtelklebemaschine
BR112014026339B1 (pt) * 2012-04-23 2020-12-01 Bobst Mex Sa Módulo com armação e dobradora coladora assim equipada
CN110641077B (zh) * 2019-11-04 2024-09-27 唐山市金威达印刷机械有限公司 一种糊箱机

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US1972021A (en) 1930-04-03 1934-08-28 Int Paper Box Machine Co Machine for making boxes
US3577665A (en) * 1969-09-08 1971-05-04 Chicago Dryer Co Laundry apparatus
US4106397A (en) * 1974-06-14 1978-08-15 Owens-Illinois, Inc. Pick-up head assembly for use in apparatus for fabricating thermoplastic containers
US4012996A (en) * 1975-05-09 1977-03-22 Stolmar Corporation Apparatus for folding and compression of corrugated container blanks
DE3139290A1 (de) 1980-12-23 1982-08-05 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum herstellen von schuppenbandrollen aus geschuppt uebereinander abgelegten flachen flexiblen gegenstaenden
US4547183A (en) * 1982-11-18 1985-10-15 Don Mowry Flexo Parts, Inc. Corrugated box machine
US4699031A (en) * 1986-02-20 1987-10-13 Ametek, Inc. Method and apparatus for automatically cutting a web of foam material into sheets and for dispensing the cut sheets
US4815252A (en) * 1987-01-02 1989-03-28 Box-O-Matic, Inc. Random size carton sealer
US4754541A (en) * 1987-02-17 1988-07-05 Dorner Mfg. Corp. Method and apparatus for joining and folding container sections to form a hinged container
US5149075A (en) * 1991-01-15 1992-09-22 Roll Systems, Inc. Apparatus for separating folded web
GB2284178B (en) 1993-11-29 1997-04-02 Witting Glaive International L Manufacturing paperboard blanks
US5876319A (en) * 1995-06-07 1999-03-02 Delaware Capital Formation, Inc. Container forming method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016005307A1 (de) 2016-05-02 2017-11-02 Baumer Hhs Gmbh Produktionsmaschine

Also Published As

Publication number Publication date
ES2217765T3 (es) 2004-11-01
WO1999062701A1 (de) 1999-12-09
US6503181B1 (en) 2003-01-07
EP1001878A1 (de) 2000-05-24

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