EP0130102A1 - Vorrichtung zum Greifen, Transferieren und Umschlagen von Textilstücken - Google Patents

Vorrichtung zum Greifen, Transferieren und Umschlagen von Textilstücken Download PDF

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Publication number
EP0130102A1
EP0130102A1 EP84401137A EP84401137A EP0130102A1 EP 0130102 A1 EP0130102 A1 EP 0130102A1 EP 84401137 A EP84401137 A EP 84401137A EP 84401137 A EP84401137 A EP 84401137A EP 0130102 A1 EP0130102 A1 EP 0130102A1
Authority
EP
European Patent Office
Prior art keywords
carriage
transferring
fabric
installation
gripping
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.)
Granted
Application number
EP84401137A
Other languages
English (en)
French (fr)
Other versions
EP0130102B1 (de
Inventor
Jacques Fort
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.)
Les Applications Industrielles Vosgiennes En Abrege Sapivog SA
Original Assignee
Les Applications Industrielles Vosgiennes En Abrege Sapivog SA
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 Les Applications Industrielles Vosgiennes En Abrege Sapivog SA filed Critical Les Applications Industrielles Vosgiennes En Abrege Sapivog SA
Publication of EP0130102A1 publication Critical patent/EP0130102A1/de
Application granted granted Critical
Publication of EP0130102B1 publication Critical patent/EP0130102B1/de
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
    • B65H3/00—Separating articles from piles
    • B65H3/22—Separating articles from piles by needles or the like engaging the articles

Definitions

  • the invention relates to a destacking device capable of removing one by one, the tablecloths constituting a fabric mattress and of returning some of them to present them to a processing machine for example a sewing machine.
  • GB-A 1.128.349 has already proposed to solve this problem by means of a head comprising two grippers, each acting by ends of the element to be transferred to a conveyor.
  • the present invention relates to a reversing device of simple design, reliable operation using the gripper described and claimed in FR-A 2,523,560.
  • the gripper comprises a vertically fixed part constituted by the fixed plate PF of which is secured, on the one hand a jack VR1 and on the other hand by means of spacers such as AND, a second PFS fixed stage.
  • this central part PC is extended by an elastic part PE of one of the branches 81 (or B2) which intersect to form the gripping beak BC.
  • T1 (or T2) key, the use of which will be described later.
  • the clamp is made up of five parts - a hardened steel wire constituting the PC - PE parts - a second steel wire folded in a fork with folded ends (B1) a third wire also in steel ending in a hook and two dominoes joining together, two by two, the aforementioned wires, these dominoes further constituting the keys T1 and T2.
  • two fingers (D1-D2) are used, carried by a movable plate (Pm) secured to the piston rod of the cylinder VR1.
  • the movable plate is guided by fixed rods GD sliding in the sleeve-sleeves FR of this plate.
  • These fingers D1 and D2 are adjustable in height thanks to a threaded part screwing into the plate TM.
  • the gripper which has just been described is incorporated in a destacker device itself included in an installation for feeding a textile machine, for example a sewing machine.
  • the unstacking station is completed by a movable table TMA on which is placed the mattress MA consisting of a stack of sheets, for example cut simultaneously.
  • This table is integral with the end of the rod of a jack (not shown) with vertical action and fixed to a frame.
  • This TMA table is integral with guides sliding in sockets fixed on said frame. At each operation, this vertical jack presents the upper ply of the mattress MA to the beak BC of the clamp so that the latter grasps it as has just been said.
  • this vertical cylinder can lower the table TMA while the carriage CM moved by the cylinder VR3 transfers the piece entered from the unstacking station to the processing station PT symbolically represented by the table TP.
  • the spout opens and leaves the seized tablecloth on this table. The carriage then returns to its initial position.
  • the new installation according to the invention comprises two unstacking stations A-A and B-B each corresponding to a gripping position of the gripper P located near one of the ends of the sheets of the mattress MA.
  • the NS sheet is dragged without turning to the desired position on the T.P. table.
  • the gripper P will be placed alternately at A-A and at B-B to carry out a cycle consisting of a series of direct debits and of direct debits.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Discharge By Other Means (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
EP84401137A 1983-06-24 1984-06-05 Vorrichtung zum Greifen, Transferieren und Umschlagen von Textilstücken Expired EP0130102B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8310438A FR2547801B2 (fr) 1983-06-24 1983-06-24 Installation de prehension, de transfert et de retournement d'une nappe textile
FR8310438 1983-06-24

Publications (2)

Publication Number Publication Date
EP0130102A1 true EP0130102A1 (de) 1985-01-02
EP0130102B1 EP0130102B1 (de) 1987-01-07

Family

ID=9290128

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84401137A Expired EP0130102B1 (de) 1983-06-24 1984-06-05 Vorrichtung zum Greifen, Transferieren und Umschlagen von Textilstücken

Country Status (5)

Country Link
US (1) US4583727A (de)
EP (1) EP0130102B1 (de)
JP (1) JPS6052436A (de)
DE (1) DE3461913D1 (de)
FR (1) FR2547801B2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253780A2 (de) * 1986-07-15 1988-01-20 SOLIS S.r.l. Vorrichtung zum Ergreifen von maschinell hergestellten Textilprodukten

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040778A (en) * 1990-07-16 1991-08-20 Ark, Inc. Apparatus for automatically inverting workpieces of limp sheet material
US5167406A (en) * 1990-07-16 1992-12-01 Ark, Inc. Apparatus for automatically inverting workpieces of limp sheet material
US5431382A (en) * 1994-01-19 1995-07-11 Design Technology Corporation Fabric panel feed system
US5499564A (en) * 1994-04-15 1996-03-19 Ark, Inc. Method and apparatus for forming a spread
IL121699A (en) * 1997-09-03 2002-12-01 Creoscitex Corp Ltd Removes sheets with improved latch
DE59804210D1 (de) * 1997-12-17 2002-06-27 Ferag Ag Klammer zum halten von flächigen gegenständen
DE29908280U1 (de) * 1999-04-30 1999-08-12 TEXPA Maschinenbau GmbH & Co.KG,, 97633 Saal Anordnung zur Prüfung textiler Stoffabschnitte
JP5775364B2 (ja) * 2011-05-30 2015-09-09 川崎重工業株式会社 合紙付き板状部材移載システム及びその移載方法
CN102642729A (zh) * 2012-04-11 2012-08-22 上海电机学院 板材分列传送装置
CN102785955A (zh) * 2012-06-06 2012-11-21 天津博信汽车零部件有限公司 一种自动上料装置
JP5898574B2 (ja) * 2012-06-19 2016-04-06 株式会社白興商会 シート状部材の分離装置及び分離方法
CN104555500B (zh) * 2014-12-20 2016-08-31 辽宁金硕钢结构工程有限公司 彩钢保温板自动上料机
CN105110043B (zh) * 2015-10-14 2017-11-03 广东溢达纺织有限公司 缝纫物分离机构
CN107285075B (zh) * 2017-06-13 2018-11-02 李锦记（新会）食品有限公司 一种柔性物料的抓取方法
DE102019128975A1 (de) * 2019-07-06 2021-01-07 Wemhöner Surface Technologies GmbH & Co. KG Vorrichtung und Verfahren zum Wenden von Beschichtungsbögen
CN112660863B (zh) * 2020-12-30 2023-01-31 鄢长明 抓取机械手、采用其的全自动接片机及片状材料出片方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1128349A (en) * 1965-04-20 1968-09-25 L & L Mfg Inc Improvements in or relating to a mechanism for transferring fabric pieces from stacks thereof
US3588091A (en) * 1968-11-08 1971-06-28 Stone Mfg Co Apparatus and method for picking up and transporting cloth pieces from a stack

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183077A (en) * 1938-11-30 1939-12-12 Dexter Folder Co Sheet feeding apparatus
US2955717A (en) * 1956-10-11 1960-10-11 Morris Clay Products Co Hacking machine
FR2523560A1 (fr) * 1982-03-19 1983-09-23 Sapivog Prehenseur pour nappe textile ou similaire

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1128349A (en) * 1965-04-20 1968-09-25 L & L Mfg Inc Improvements in or relating to a mechanism for transferring fabric pieces from stacks thereof
US3588091A (en) * 1968-11-08 1971-06-28 Stone Mfg Co Apparatus and method for picking up and transporting cloth pieces from a stack

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253780A2 (de) * 1986-07-15 1988-01-20 SOLIS S.r.l. Vorrichtung zum Ergreifen von maschinell hergestellten Textilprodukten
EP0253780A3 (de) * 1986-07-15 1989-10-18 SOLIS S.r.l. Vorrichtung zum Ergreifen von maschinell hergestellten Textilprodukten

Also Published As

Publication number Publication date
US4583727A (en) 1986-04-22
FR2547801B2 (fr) 1986-01-03
EP0130102B1 (de) 1987-01-07
JPS6052436A (ja) 1985-03-25
FR2547801A2 (fr) 1984-12-28
DE3461913D1 (en) 1987-02-12

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