EP0818254A3 - Transfer arrangement for metal sheets in a press plant - Google Patents

Transfer arrangement for metal sheets in a press plant Download PDF

Info

Publication number
EP0818254A3
EP0818254A3 EP97111521A EP97111521A EP0818254A3 EP 0818254 A3 EP0818254 A3 EP 0818254A3 EP 97111521 A EP97111521 A EP 97111521A EP 97111521 A EP97111521 A EP 97111521A EP 0818254 A3 EP0818254 A3 EP 0818254A3
Authority
EP
European Patent Office
Prior art keywords
metal sheets
transfer arrangement
retrofitting
necessary
transfer device
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
EP97111521A
Other languages
German (de)
French (fr)
Other versions
EP0818254B1 (en
EP0818254A2 (en
Inventor
Jürgen Dr.-Ing. Eltze
Hans Hofele
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.)
L Schuler GmbH
Original Assignee
L Schuler 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 L Schuler GmbH filed Critical L Schuler GmbH
Publication of EP0818254A2 publication Critical patent/EP0818254A2/en
Publication of EP0818254A3 publication Critical patent/EP0818254A3/en
Application granted granted Critical
Publication of EP0818254B1 publication Critical patent/EP0818254B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Press Drives And Press Lines (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Eine Transfereinrichtung für Pressenanlagen weist Quertraversen auf, an denen wenigstens eine Saugereinheit (37a) gehalten ist, die um die Quertraverse (34) schwenkbar an dieser gelagert ist. Die Saugereinheit (37a) weist einen vorzugsweise elektrischen Antrieb auf, mittels dessen die Schwenkbewegung auf die zu durchlaufende Transferkurve (Horizontal- und Vertikalbewegung) abstimmbar ist. Bedarfsweise können auf einer Quertraverse zwei oder mehr Saugereinheiten (37a, 37b) angeordnet werden, die unabhängig voneinander verschwenkbar sind. Ein Nachrüsten und Umrüsten von vorhandenen Quertraversen ist durch Ersatz von bislang verwendeten unverschwenkbaren Saugereinheiten durch verschwenkbare möglich. Sonstige Änderungen an der mechanischen Struktur der Transfereinrichtung (23) sind nicht erforderlich.

Figure 00000001
A transfer device for press systems has crossbeams on which at least one suction unit (37a) is held, which is pivotably mounted on the crossbeam (34). The suction unit (37a) has a preferably electric drive, by means of which the pivoting movement can be matched to the transfer curve to be traversed (horizontal and vertical movement). If necessary, two or more suction units (37a, 37b) can be arranged on a crossbar, which can be pivoted independently of one another. Retrofitting and retrofitting of existing cross members is possible by replacing previously used non-swiveling suction units with swiveling ones. Other changes to the mechanical structure of the transfer device (23) are not necessary.
Figure 00000001
EP97111521A 1996-07-13 1997-07-08 Transfer arrangement for metal sheets in a press plant Expired - Lifetime EP0818254B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19628333 1996-07-13
DE19628333A DE19628333A1 (en) 1996-07-13 1996-07-13 Transfer device for sheet metal parts in a press system

Publications (3)

Publication Number Publication Date
EP0818254A2 EP0818254A2 (en) 1998-01-14
EP0818254A3 true EP0818254A3 (en) 1998-04-01
EP0818254B1 EP0818254B1 (en) 2000-04-05

Family

ID=7799772

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97111521A Expired - Lifetime EP0818254B1 (en) 1996-07-13 1997-07-08 Transfer arrangement for metal sheets in a press plant

Country Status (7)

Country Link
US (1) US5993143A (en)
EP (1) EP0818254B1 (en)
KR (1) KR980008384A (en)
CN (1) CN1080150C (en)
CZ (1) CZ288005B6 (en)
DE (2) DE19628333A1 (en)
ES (1) ES2144814T3 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740293A1 (en) * 1997-09-13 1999-03-18 Schuler Pressen Gmbh & Co Transfer presses with automatic tooling change
DE19831623A1 (en) 1998-07-15 2000-01-20 Mueller Weingarten Maschf Method for controlling the drive of a large section press and device for carrying out the method
DE19851746A1 (en) * 1998-11-10 2000-05-11 Schuler Pressen Gmbh & Co Modular transfer with part-turn and linear drives
DE19851744A1 (en) * 1998-11-10 2000-05-11 Schuler Pressen Gmbh & Co Transport and positioning device
DE19851743A1 (en) * 1998-11-10 2000-05-11 Schuler Pressen Gmbh & Co Positioning device with weight balance
DE10064155A1 (en) * 2000-12-22 2002-07-11 Schuler Pressen Gmbh & Co processing device
US6592351B2 (en) 2001-01-22 2003-07-15 Crane Plastics Company Llc Turret loading device for extrusion line
DE102005009734B4 (en) * 2004-03-19 2016-10-13 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Machine handling device, sucker arrangement for this and suction units of a suction arrangement
DE102004018059B4 (en) * 2004-04-08 2008-01-24 Schuler Pressen Gmbh & Co. Kg Transfer device and transfer method
EP1990110A1 (en) * 2007-05-08 2008-11-12 Güdel Group Ag Centering device for flat workpieces in a press and method for arranging such a centering device
US8303379B2 (en) * 2009-02-27 2012-11-06 Titanium Metals Corporation Systems for profiling sheet products
JP2011194428A (en) * 2010-03-18 2011-10-06 Aida Engineering Ltd Breakage preventing mechanism for transfer device, and transfer device using the same mechanism
DE102011001924B4 (en) * 2011-04-08 2013-09-19 Schuler Pressen Gmbh Transfer device for a press or press line with axle drive and interchangeable base carrier
CN102601251B (en) * 2012-03-08 2014-04-02 安徽江淮汽车股份有限公司 Centering device for positioning sheet material in automatic punching line
JP5793109B2 (en) * 2012-05-15 2015-10-14 アイダエンジニアリング株式会社 Work transfer device
CN104718053B (en) * 2012-10-16 2016-11-09 Abb技术有限公司 For carrying the system of workpiece in stamping line
DE102012110065A1 (en) 2012-10-22 2014-04-24 Schuler Automation Gmbh & Co. Kg forming plant
DE102014117026B3 (en) * 2014-11-20 2015-12-03 Strothmann Machines & Handling GmbH transfer device
JP6185104B1 (en) * 2016-03-14 2017-08-23 アイダエンジニアリング株式会社 Work transfer device for press machine
EP3479921A1 (en) * 2017-11-07 2019-05-08 ABB Schweiz AG Device for handling parts
CN108357182B (en) * 2018-04-08 2023-09-08 东莞市沃德精密机械有限公司 Full-automatic damping fin mounting machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499901A1 (en) * 1991-02-16 1992-08-26 L. SCHULER GmbH Arrangement for transferring sheet metal in a press plant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142431A (en) * 1985-12-17 1987-06-25 Matsushita Electric Ind Co Ltd Communication equipment
US4921387A (en) * 1988-09-16 1990-05-01 The Budd Company Combination transfer/turnover machine
US5257899A (en) * 1990-06-15 1993-11-02 Komatsu Ltd. Transfer feeder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499901A1 (en) * 1991-02-16 1992-08-26 L. SCHULER GmbH Arrangement for transferring sheet metal in a press plant

Also Published As

Publication number Publication date
ES2144814T3 (en) 2000-06-16
KR980008384A (en) 1998-04-30
CZ288005B6 (en) 2001-03-14
CN1171989A (en) 1998-02-04
US5993143A (en) 1999-11-30
EP0818254B1 (en) 2000-04-05
CZ219397A3 (en) 1999-04-14
DE19628333A1 (en) 1998-01-15
EP0818254A2 (en) 1998-01-14
DE59701392D1 (en) 2000-05-11
CN1080150C (en) 2002-03-06

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