EP1058670B2 - Vorrichtung zum stapeln von bögen - Google Patents

Vorrichtung zum stapeln von bögen Download PDF

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Publication number
EP1058670B2
EP1058670B2 EP99936065A EP99936065A EP1058670B2 EP 1058670 B2 EP1058670 B2 EP 1058670B2 EP 99936065 A EP99936065 A EP 99936065A EP 99936065 A EP99936065 A EP 99936065A EP 1058670 B2 EP1058670 B2 EP 1058670B2
Authority
EP
European Patent Office
Prior art keywords
sheets
stacking
bearing part
lowered
raised
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
EP99936065A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1058670B1 (de
EP1058670A1 (de
Inventor
Frank Matthias Schmid
Peter Voss
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.)
Voith Paper Jagenberg GmbH
Original Assignee
Voith Paper Jagenberg 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
Family has litigation
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Application filed by Voith Paper Jagenberg GmbH filed Critical Voith Paper Jagenberg GmbH
Publication of EP1058670A1 publication Critical patent/EP1058670A1/de
Publication of EP1058670B1 publication Critical patent/EP1058670B1/de
Application granted granted Critical
Publication of EP1058670B2 publication Critical patent/EP1058670B2/de
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
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed 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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/66—Advancing articles in overlapping streams
    • 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
    • B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
    • B65H31/08—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another
    • B65H31/10—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another and applied at the top of the pile
    • 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
    • B65H2301/4212—Forming a pile of articles substantially horizontal
    • 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
    • B65H2301/422—Handling piles, sets or stacks of articles
    • B65H2301/4225—Handling piles, sets or stacks of articles in or on special supports
    • B65H2301/42256—Pallets; Skids; Platforms with feet, i.e. handled together with the stack
    • 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
    • B65H2301/422—Handling piles, sets or stacks of articles
    • B65H2301/4226—Delivering, advancing piles
    • B65H2301/42264—Delivering, advancing piles by moving the surface supporting the lowermost article of the pile, e.g. conveyor, 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/26—Particular arrangement of belt, or belts
    • B65H2404/261—Arrangement of belts, or belt(s) / roller(s) facing each other for forming a transport nip
    • B65H2404/2615—Arrangement of belts, or belt(s) / roller(s) facing each other for forming a transport nip arranged on a movable frame, e.g. pivoting
    • 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

Definitions

  • the invention relates to a device for stacking sheets, in particular of scaled zu often paper or cardboard sheets on pallets, with a device for conveying the sheets to a storage platform, which is suspended in the stacking area and lowered on uprights.
  • Devices for the transverse cutting of paper or board webs are known to end with a stacking device, from which the sheets produced by cross-cutting are stored edge-to-edge on stacks.
  • the sheets are transported in a flaky form by a belt conveyor in the stacking area, where they are stacked on pallets, which are placed on a storage platform.
  • the storage platform can be raised in the frame of the stacking device up to the area of the feed level of the sheets and can be lowered to the floor area.
  • a generic device is from the DE 44 45 994-A1 known.
  • the frame of the device has four stands, each with a pull chain on which the storage platform is suspended.
  • the invention has for its object to simplify a generic stacking device constructively, while they can be designed differently without great effort for different applications in their length and width.
  • the storage platform is held exclusively by elements that are stored only in the two inlet-side uprights of the frame. Since the other two stands of the rack do not contain support elements for the storage platform, these are required in quadruple only in duplicate.
  • All drives, including the lift platform lift and associated electrical system, can be placed in the two posts and tested before final assembly.
  • the stacking device shown serves for stacking continuously in flake form conveyed paper sheets 1, which were produced in a cross-cutting machine.
  • the sheets 1 are conveyed to the stacking area by a feed conveyor 2 designed as a belt conveyor, which is arranged vertically stationary at a height above the maximum stack height above the floor.
  • the stacks 3 are formed on pallets 4 which lie on a storage platform 5.
  • the storage platform 5 can be raised in the manner described below in the frame of the stacking device up to the area of the feeder level of the sheets 1 and lowered to the floor area lowerable:
  • the frame of the device consists of two inlet-side uprights 6 and two outlet-side uprights 7, which are arranged outside the working width on both longitudinal sides of the machine and at its upper end on longitudinal members 8 and in FIG. 1 invisible cross member are connected together.
  • the stands 6, 7 limit the stacking area.
  • a cantilever 9 is mounted vertically movable, which consists of a horizontally cantilevered in the stack area support member 10 and a vertically upwardly angled bearing member 11.
  • each cantilever beam 9 is integrally formed from an angled sheet of about 40 mm thickness with about 400 mm leg height, which is sufficiently stable to carry a stack weight of several tons.
  • the storage platform 5 is attached to the two horizontal support members 10 of the cantilever 9. It contains a flat support surface on which the pallets 4 can be placed.
  • the bearing part 11 of the cantilever 9 is mounted tilt-proof in the associated inlet-side stand 6 in a vertical linear guide.
  • the bearing part 11 is connected to a likewise attached to an inlet-side stand 6 lifting drive, so that the support member 10 of each Krag mecanics 9 can be raised with the attached storage platform 5 to the Zu busyebene the sheets 1 and lowered into the corridor area.
  • the lifting drive includes an electric motor 12, preferably a servomotor, which drives a synchronizing shaft 13 extending across the working width in the upper cross member.
  • the synchronous shaft 13 is arranged at a sufficient distance above the Zu busyebene and mounted with their ends in each case in a stator 6.
  • a sprocket 14 is fixed, in which a pull chain 15 is mounted.
  • the pull chain 15 is attached at one end to the bearing part 11 of the cantilever 9, the other end hangs, weighted by a weight 16, free down.
  • the leadership of the two cantilever beams 9 holding pull chains 15 ensures about the synchronous shaft 13 interconnected sprockets 14 that the storage platform 5 is raised and lowered in exactly horizontal position of the tension chains 16 by means of the motor 15.
  • the device can be easily adapted to different applications both in their length and in their width.
  • the cross member and the synchronizing shaft 13 need to be adjusted in length, with a change in length, the length of the support arm 10, the storage platform 5 and the side member 8.
  • All drives, including the lifting drive of the storage platform 5 and the associated electrical system are in the two inlet-side uprights 6 are arranged. You can therefore be tested before final assembly, so the assembly of the device at their place of use on their functioning. This considerably shortens the required assembly time at the place of use.
  • the known elements for a trouble-free conveying of the sheets 1 into the stack area and their edge-accurate storage are arranged on the stack 3:
  • upper bands 18 are arranged at a distance from each other, of which the sheets 1 are guided when depositing on the stack 3.
  • the leading edges of the sheets 1 are aligned by vertical stop boards 19, which are arranged at the end of the stack 3. Laterally, the sheets 1 are guided by Scblinlblechen 20 and aligned.
  • the stop boards 19 support a plurality of blow tubes 21, the detachment of the sheets 1 of the upper belts 18 by compressed air blowing from above and at the same time stabilizes the sheets 1 for trouble-free storage on the stack 3.
  • the outlet-side guide rollers 22 of the upper belts 18, the stop boards 19 and the blow tubes 21 are mounted in a carriage 23, which is adjustable in and against the sheet travel direction, in order to be able to adapt its position to different arc lengths.
  • an auxiliary stacking platform 24 is mounted below the belt conveyor 2 so that it can be moved horizontally into the stacking area, on which the sheets 1 are stacked, while a finished stack 3 is transported away.
  • a floor conveyor 25 For transporting empty pallets 4 and for transporting pallets 4 with finished stacks 3 is a floor conveyor 25, the conveyor line covers the stack area and additionally each about the same area in front of and behind the stack area.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pile Receivers (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
EP99936065A 1998-02-25 1999-01-30 Vorrichtung zum stapeln von bögen Expired - Lifetime EP1058670B2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19807854 1998-02-25
DE19807854 1998-02-25
PCT/EP1999/000612 WO1999043584A1 (de) 1998-02-25 1999-01-30 Vorrichtung zum stapeln von bögen

Publications (3)

Publication Number Publication Date
EP1058670A1 EP1058670A1 (de) 2000-12-13
EP1058670B1 EP1058670B1 (de) 2002-06-05
EP1058670B2 true EP1058670B2 (de) 2008-08-20

Family

ID=7858827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99936065A Expired - Lifetime EP1058670B2 (de) 1998-02-25 1999-01-30 Vorrichtung zum stapeln von bögen

Country Status (4)

Country Link
EP (1) EP1058670B2 (es)
DE (1) DE59901625D1 (es)
ES (1) ES2180314T3 (es)
WO (1) WO1999043584A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107093573B (zh) * 2017-05-16 2023-10-13 常州比太科技有限公司 一种硅片叠片装置
CN108792400B (zh) * 2018-07-06 2023-12-01 晋江凯燕新材料科技有限公司 具自动存取功能的智能仓库

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285607A (en) * 1964-10-14 1966-11-15 Harris Intertype Corp Sheet delivery mechanism having an auxiliary pile support
US3759402A (en) * 1972-04-10 1973-09-18 Harris Intertype Corp Counter ejector
DE2725267C2 (de) * 1977-06-03 1983-05-11 Bielomatik Leuze Gmbh + Co, 7442 Neuffen Stapelvorrichtung zum Ablegen von Bogen
FI69036C (fi) * 1983-12-30 1985-12-10 Orfer Oy Automatisk staplingsanlaeggning foer saeckar eller dylika
DE3739194A1 (de) * 1987-11-19 1989-06-01 Jagenberg Ag Vorrichtung zum abstapeln von boegen
DE3808621A1 (de) * 1988-03-15 1989-09-28 Siemens Ag Stapelfach fuer blattfoermige aufzeichnungstraeger in einer druckeinrichtung
DE4029919C1 (es) * 1990-09-21 1992-04-02 Jagenberg Ag, 4000 Duesseldorf, De
DE4101038A1 (de) * 1991-01-16 1992-07-23 Jagenberg Ag Vorrichtung zum stapeln von boegen auf paletten
DE4216123A1 (de) * 1992-05-15 1993-11-18 Baldwin Gegenheimer Gmbh Formatveränderbare Stapelstation für aufeinanderfolgend angelieferte Blatterzeugnisse
AT402196B (de) * 1994-03-16 1997-02-25 Schelling & Co Einrichtung zum stapeln von plattenförmigen formatzuschnitten und zum abtransport des aus den formatzuschnitten gebildeten stapels
DE4445994C2 (de) * 1994-12-22 1997-01-16 Jagenberg Papiertech Gmbh Vorrichtung zum Stapeln von Bögen, insbesondere von geschuppt zugeförderten Papier- oder Kartonbögen
DE19644952A1 (de) * 1996-10-29 1998-04-30 Kba Planeta Ag Stapelhandling

Also Published As

Publication number Publication date
WO1999043584A1 (de) 1999-09-02
EP1058670B1 (de) 2002-06-05
DE59901625D1 (de) 2002-07-11
EP1058670A1 (de) 2000-12-13
ES2180314T3 (es) 2003-02-01

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