EP0478016A2 - Dispositif pour l'enlèvement de fil de balles, spécialement balles de vieux papier - Google Patents

Dispositif pour l'enlèvement de fil de balles, spécialement balles de vieux papier Download PDF

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Publication number
EP0478016A2
EP0478016A2 EP91121233A EP91121233A EP0478016A2 EP 0478016 A2 EP0478016 A2 EP 0478016A2 EP 91121233 A EP91121233 A EP 91121233A EP 91121233 A EP91121233 A EP 91121233A EP 0478016 A2 EP0478016 A2 EP 0478016A2
Authority
EP
European Patent Office
Prior art keywords
waste paper
binding wires
bales
cutter bars
cutters
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.)
Withdrawn
Application number
EP91121233A
Other languages
German (de)
English (en)
Other versions
EP0478016A3 (en
Inventor
Helmut Thumm
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.)
JM Voith GmbH
Original Assignee
JM Voith 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 JM Voith GmbH filed Critical JM Voith GmbH
Publication of EP0478016A2 publication Critical patent/EP0478016A2/fr
Publication of EP0478016A3 publication Critical patent/EP0478016A3/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0025—Removing or cutting binding material, e.g. straps or bands
    • 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
    • Y10S83/00—Cutting
    • Y10S83/909—Cutting strand extending from or lying on strand or package support
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49821—Disassembling by altering or destroying work part or connector
    • 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
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • 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
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5136—Separate tool stations for selective or successive operation on work
    • Y10T29/5137—Separate tool stations for selective or successive operation on work including assembling or disassembling station
    • Y10T29/5139—Separate tool stations for selective or successive operation on work including assembling or disassembling station and means to sever work prior to disassembling
    • 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
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5187—Wire working

Definitions

  • the invention relates to a device for unwiring waste paper bales according to the preamble of the claim.
  • a device for unwiring waste paper bales is known from DE-OS 37 07 966.
  • two cutter bars with a large number of teeth which can be displaced in different directions and which interact as in a hair clipper are provided as the cutting device.
  • These knife teeth are to be pressed into waste paper bales in order to then capture the binding wires comprising the waste paper bales by actuating the cutter bars.
  • this is a very difficult and by no means 100% safe process.
  • the object of the invention is to provide a safe working separating device for the binding wires or strapping of the waste paper bale.
  • An elongated carrier device 2 which serves to hold and guide the knife bars 11 provided with the knives 12.
  • the knives 12 and their cutting edges are directed towards one another and against one another, i.e. Held displaceably or displaceably in opposite directions, in this case by one or each hydraulic piston-cylinder unit 22, which are fastened to the carrier device 2.
  • the cutter bar 11 parallel to a side surface, the waste paper bale A can be moved vertically next to it in this case.
  • the bale A lies on a bale conveyor B. Since the entire separation and take-up process for the bale wires takes place very quickly, the bale conveyor does not need to be stopped, but the waste paper bale can be stopped by a lock C, which comes from a swing-out arm consists.
  • the carrier 2 has a slot in its longitudinal direction, through which the cutter bars 11, which are fastened to the cylinder piston rod 26, extend.
  • the carrier unit 2 can be displaced transversely to the named side surface of the bale by means of a hydraulic piston-cylinder unit 21, wherein it is also guided in a parallel guide unit 6 by means of a tube 16.
  • the winding unit 3 has a frame-shaped winder frame 8, to which wipers 5 for the binding wires wound up by the slotted winding cylinder 27 are also fastened. Via a support bracket 14, the drive motor 15 for the winding cylinder 27 is fastened to the movable part of the winder frame and drives the shaft of the clutch discs 9 and 9 ' Winding cylinder 27 on.
  • Two hydraulic piston-cylinder units 19, which are arranged on both sides of the winder frame 8 in the side frame parts 36 thereof, are used to raise and lower the unit comprising the electric motor 15 and the winding cylinder 27.
  • the knife bars 11 are positioned in the position shown in a position above or below the bale A and then the knives 12 are moved against one another, gripping the binding wires.
  • the wires are positioned relatively precisely by the guide rollers 4, so that the winding cylinder 27 can be lowered and the wires can be gripped at the slot, which are then wound onto the winding cylinder.
  • the wires are then stripped from the winding cylinder 27 as a bundle by the stripper 5. They fall down and are caught in a tub there.
  • the knife device is arranged on the other side of the bale conveyor B. It consists of a tube arranged parallel to the winding cylinder or the carrier device 2 with a longitudinal slot, on each side of which there is a row of mandrels 32. A knife bar 35, which is fastened to an actuating rod 34 of the hydraulic piston-cylinder unit 35, extends through the slot.
  • the pipe 30 of the separating unit 31 can also be displaced transversely to the waste paper bale by a hydraulic piston-cylinder unit 38, a parallel guide unit 6 described above being provided.
  • a cutter bar 35 is positioned below the waste paper bale before it moves into it in order to cut the binding wires on the spikes 32 serving as abutments.
  • the penetration depth should be about 50 mm in each case in order to reliably detect even deeply inserted wires.
  • the knife bars 11 and 12 or 35 do not have to be positioned completely below or above the waste paper bale before they move into the same.
  • the plate conveyor belt B for the bales A would have to be relatively narrow, so that the bales protrude with their longitudinal edges above the bale conveyor.
  • the cutter bars are positioned in such a way that they are pressed into the bale below the lowest or above the uppermost binding wire, only to begin the working stroke (e.g. cutting stroke). This is readily possible since the waste paper bales are pressed relatively loosely, so that they do not offer as great resistance to penetration of the cutter bars in the bales.
  • FIG. 3 shows a double-acting hydraulic piston-cylinder unit, two pistons 36 and 37 actuating piston rods 26 'and 38, to which cutter bars 11 and 11' are fastened. Then the cutter bars 11 and 11 'run in alignment with one another and in the longitudinal slot of the carrier unit 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Paper (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Noodles (AREA)
  • Knives (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Saccharide Compounds (AREA)
  • Preliminary Treatment Of Fibers (AREA)
EP19910121233 1989-04-18 1990-02-23 Device for removing wire from bales, especially bales of waste paper Withdrawn EP0478016A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3912673A DE3912673A1 (de) 1989-04-18 1989-04-18 Einrichtung zur entdrahtung von ballen, insbesondere altpapierballen
DE3912673 1989-04-18

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP90103509.7 Division 1990-02-23

Publications (2)

Publication Number Publication Date
EP0478016A2 true EP0478016A2 (fr) 1992-04-01
EP0478016A3 EP0478016A3 (en) 1992-04-15

Family

ID=6378903

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19910121233 Withdrawn EP0478016A3 (en) 1989-04-18 1990-02-23 Device for removing wire from bales, especially bales of waste paper
EP90103509A Expired - Lifetime EP0393325B1 (fr) 1989-04-18 1990-02-23 Dispositif d'enlèvement de fil de balles, spécialement balles de vieux papier

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP90103509A Expired - Lifetime EP0393325B1 (fr) 1989-04-18 1990-02-23 Dispositif d'enlèvement de fil de balles, spécialement balles de vieux papier

Country Status (9)

Country Link
US (1) US5052098A (fr)
EP (2) EP0478016A3 (fr)
JP (1) JPH02296636A (fr)
KR (1) KR900016021A (fr)
AT (1) ATE88962T1 (fr)
DE (1) DE3912673A1 (fr)
DK (1) DK0393325T3 (fr)
FI (1) FI901576A0 (fr)
NO (1) NO901238L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100532207C (zh) * 2004-09-23 2009-08-26 沃依特制纸专利有限责任公司 将已切断的捆绑材料取走的卷取装置
FR3007241A1 (fr) * 2013-06-24 2014-12-26 Gilbert Lucas Dispositif pour couper et enlever les ficelles, filets et films des boules rondes de paille, foin et enrubannage a adapter sur les desileuses pailleuses
AT515162A1 (de) * 2013-11-21 2015-06-15 Lenzing Technik Gmbh Roboterwerkzeug zur automatisierten Entfernung von Verpackungsumgreifungen

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406690A (en) * 1992-10-26 1995-04-18 Neilsen & Hiebert Systems, Inc. Dewiring apparatus for bales
IL110355A (en) * 1994-07-18 1999-06-20 Ima Engineering Ltd Apparatus for removing tie wires from bales
US5556041A (en) * 1995-05-23 1996-09-17 Cheesman; Donald C. Apparatus and method for debaling bales
DE69600430T2 (de) * 1995-06-02 1998-11-26 Lamb Grays Harbor Co Verfahren und Vorrichtung zum Entfernen von Drähten von Ballen aus kompressiblem Material
SE9703609D0 (sv) * 1997-10-03 1997-10-03 Andersson Olof Avtrådningsapparat
US6986233B1 (en) * 2004-08-31 2006-01-17 Illinois Tool Works, Inc. Bale dewiring system
CA2559332A1 (fr) * 2006-09-06 2008-03-06 Kenneth D. Kjenner Outil extensible
US8160748B2 (en) * 2008-02-26 2012-04-17 Automatic Handling International Method and apparatus for removing wires from a bale
SE532647C2 (sv) * 2008-07-04 2010-03-09 Metso Paper Inc Anordning för klippning och borttagning av bindtrådar från balar
CN102615332B (zh) * 2012-03-30 2014-08-27 郑州市华驰薄板科技有限公司 冷轧带钢纵剪生产线
ITFI20120286A1 (it) * 2012-12-18 2014-06-19 Giuliano Bertacchi Dispositivo per la rimozione di fili metallici di contenimento
FI125241B (en) * 2013-12-23 2015-07-31 Cross Wrap Oy Device for opening a bale
US11066201B2 (en) * 2014-03-29 2021-07-20 C & M Baling Systems, Inc. Baling press for cotton gin trash and other biomass feedstock and methods of using the same
CN107600599A (zh) * 2017-09-30 2018-01-19 镇江市谷品道原农业有限公司 一种秸秆粉碎前的破捆、去土装置中的滚筒单元
CN107499630A (zh) * 2017-09-30 2017-12-22 镇江市谷品道原农业有限公司 一种秸秆粉碎前的破捆、去土装置中的支撑机构
CN107512447A (zh) * 2017-09-30 2017-12-26 镇江市谷品道原农业有限公司 一种秸秆粉碎前的破捆、去土装置
US20210300616A1 (en) * 2018-08-07 2021-09-30 Cross Wrap Oy A winding device for winding binding material
CN110055629B (zh) * 2019-04-29 2020-09-29 东阳市俊华电器销售有限公司 一种抓棉打手盘
US11304372B2 (en) 2020-02-07 2022-04-19 C & M Baling Systems, Inc. Automatic bale strapping mechanism
DK181098B1 (en) * 2021-04-27 2022-12-12 Retec Miljoe Aps System for de-wiring bales
SI26409A (sl) * 2022-09-12 2024-03-29 Willy Stadler D.O.O. Naprava in postopek za razžičenje bal odpadkov

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123136A1 (de) * 1981-06-11 1982-12-30 J.M. Voith Gmbh, 7920 Heidenheim "bandagentrenneinrichtung"
JPS6437366A (en) * 1987-07-28 1989-02-08 Matsushita Electric Ind Co Ltd Carrier tape link

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513522A (en) * 1967-04-03 1970-05-26 Victor J Thomson Unbaling machine
NL8500606A (nl) * 1985-03-04 1986-10-01 Endra Bv Werkwijze en inrichting voor het doorsnijden en het verwijderen van een om een voorwerp of een stapel voorwerpen aangebracht draad- of bandvormig omsnoeringselement.
DE3545659A1 (de) * 1985-12-21 1987-06-25 Voith Gmbh J M Vorrichtung zur entfernung von bindedraehten an ballen, insbesondere rombischen altpapier- oder zellstoffballen
JPS62235037A (ja) * 1986-04-03 1987-10-15 北海製罐株式会社 梱包体の結束紐除去方法及びその装置
DE3707966A1 (de) * 1987-03-12 1988-09-22 B & G Foerdertechnik Gmbh Entdrahtungsmaschine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123136A1 (de) * 1981-06-11 1982-12-30 J.M. Voith Gmbh, 7920 Heidenheim "bandagentrenneinrichtung"
JPS6437366A (en) * 1987-07-28 1989-02-08 Matsushita Electric Ind Co Ltd Carrier tape link

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 223 (M-829)(3571) 24. Mai 1989 & JP-A-1 037 366 ( FUJI SEISAKUSHO ) 8. Februar 1989 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100532207C (zh) * 2004-09-23 2009-08-26 沃依特制纸专利有限责任公司 将已切断的捆绑材料取走的卷取装置
FR3007241A1 (fr) * 2013-06-24 2014-12-26 Gilbert Lucas Dispositif pour couper et enlever les ficelles, filets et films des boules rondes de paille, foin et enrubannage a adapter sur les desileuses pailleuses
AT515162A1 (de) * 2013-11-21 2015-06-15 Lenzing Technik Gmbh Roboterwerkzeug zur automatisierten Entfernung von Verpackungsumgreifungen
AT515162B1 (de) * 2013-11-21 2016-08-15 Cts Gmbh Competence For Technical Solutions Roboterwerkzeug zur automatisierten Entfernung von Verpackungsumgreifungen

Also Published As

Publication number Publication date
DK0393325T3 (da) 1993-06-01
NO901238D0 (no) 1990-03-16
EP0478016A3 (en) 1992-04-15
KR900016021A (ko) 1990-11-12
EP0393325B1 (fr) 1993-05-05
DE3912673A1 (de) 1990-10-25
US5052098A (en) 1991-10-01
ATE88962T1 (de) 1993-05-15
FI901576A0 (fi) 1990-03-29
EP0393325A1 (fr) 1990-10-24
NO901238L (no) 1990-10-19
JPH02296636A (ja) 1990-12-07

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