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ES2043128T3 - Instalacion de transposicion en una prensa transfer o similar maquina transformadora. - Google Patents

Instalacion de transposicion en una prensa transfer o similar maquina transformadora.

Info

Publication number
ES2043128T3
ES2043128T3 ES90102073T ES90102073T ES2043128T3 ES 2043128 T3 ES2043128 T3 ES 2043128T3 ES 90102073 T ES90102073 T ES 90102073T ES 90102073 T ES90102073 T ES 90102073T ES 2043128 T3 ES2043128 T3 ES 2043128T3
Authority
ES
Spain
Prior art keywords
stage
transfer
sheet
idle
motion
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
ES90102073T
Other languages
English (en)
Inventor
Franz Schneider
Rudi Brandstetter
Wolfgang Michael
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6374461&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2043128(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by L Schuler GmbH filed Critical L Schuler GmbH
Application granted granted Critical
Publication of ES2043128T3 publication Critical patent/ES2043128T3/es
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
    • B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars
    • 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
    • B21D43/052—Devices having a cross bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Abstract

LA INSTALACION DE POSICIONAMIENTO PERMITE VARIOS MOVIMIENTOS DIFERENTES DE LOS MEDIOS DE SUJECION (40) PARA LAS PIEZAS DE CHAPA QUE HAN DE PASAR POR LA MAQUINA. LOS MEDIOS DE SUJECION (40) VAN MONTADOS SOBRE CARROS (24,25). LOS CARROS SE GUIAN POR CURVAS. EL CARRO (25) REALIZA UN MOVIMIENTO DE CAMBIO DE POSICION (82) DE UN CICLO DE TRABAJO (86) A UN CICLO DE INACTIVIDAD (88), TRANSPORTANDO LA PIEZA DE CHAPA. EL MOVIMIENTO DE RETROCESO (84) SE INTERRUMPE EN UNA POSICION INTERMEDIA (89), DURANTE EL INTERVALO DE CONFORMACION DE LA PIEZA. EL CARRO (24) EFECTUA UN MOVIMIENTO DE CAMBIO DE POSICION (83) DEL CICLO DE INACTIVIDAD (88) A UN CICLO DE TRABAJO (87) Y UN MOVIMIENTO DE RETROCESO (85) PARADO TEMPORALMENTE EN UNA POSICION INTERMEDIA (89). LA CONSTRUCCION LIGERA DE LOS CARROS (24,25) PERMITE RAPIDAS ACELERACIONES DE LOS MOVIMIENTOS. MEDIANTE EL EMPLEO DE APOYOS INTERMEDIOS (17) DURANTE LOS CICLOS DE INACTIVIDAD (88), SE REDUCE EL TIEMPO QUE TARDAN LOS MOVIMIENTOS DE CAMBIO DE POSICION
ES90102073T 1989-02-18 1990-02-02 Instalacion de transposicion en una prensa transfer o similar maquina transformadora. Expired - Lifetime ES2043128T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3905073A DE3905073A1 (de) 1989-02-18 1989-02-18 Umsetzeinrichtung in einer transferpresse o. dgl. umformmaschine

Publications (1)

Publication Number Publication Date
ES2043128T3 true ES2043128T3 (es) 1993-12-16

Family

ID=6374461

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90102073T Expired - Lifetime ES2043128T3 (es) 1989-02-18 1990-02-02 Instalacion de transposicion en una prensa transfer o similar maquina transformadora.

Country Status (7)

Country Link
US (1) US4981031A (es)
EP (1) EP0384187B1 (es)
AT (1) ATE90892T1 (es)
CA (1) CA1320663C (es)
DE (2) DE3905073A1 (es)
ES (1) ES2043128T3 (es)
RU (1) RU2043815C1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104810A1 (de) * 1991-02-16 1992-08-20 Schuler Gmbh L Einrichtung zum umsetzen von blechteilen in einer pressenanlage
DE4143099C2 (de) * 1991-12-27 1996-07-11 Erfurt Umformtechnik Gmbh Transporteinrichtung für Blechteile in einer Pressenstraße
US5730278A (en) * 1993-01-21 1998-03-24 Kabushiki Kaisha Komatsu Transfer feeder
US5632181A (en) * 1995-02-23 1997-05-27 Verson, A Division Of Allied Products Corporation System and method for transferring a work piece in a multi-station press
US6000327A (en) * 1995-11-02 1999-12-14 Komatsu Ltd. Work conveyor of transfer press
US5875673A (en) * 1997-12-30 1999-03-02 Verson, A Division Of Allied Products Corporation Orientation station for multi-station metal-forming machines
US6237526B1 (en) 1999-03-26 2001-05-29 Tokyo Electron Limited Process apparatus and method for improving plasma distribution and performance in an inductively coupled plasma
DE10223897A1 (de) * 2002-05-29 2003-12-11 Mueller Weingarten Maschf Werkzeugwechselvorrichtung für Pressen
US7434443B2 (en) * 2002-07-31 2008-10-14 Hirotec Corporation Compound press-forming apparatus and compound press-forming method
JP4269612B2 (ja) * 2002-09-18 2009-05-27 株式会社Ｉｈｉ トランスファープレスのワーク搬送装置
US8333101B2 (en) * 2010-08-27 2012-12-18 Honda Motor Co., Ltd. Shiftable transfer apparatus for transferring workpiece to press
US9586246B2 (en) * 2015-01-26 2017-03-07 National Machinery Llc Down conveyor
CN110280654B (zh) * 2019-05-31 2024-08-09 惠州市仨联自动化设备有限公司 汽车覆盖件冲压自动化生产线

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271067B (de) * 1960-08-16 1968-06-27 Weingarten Ag Maschf Pressenstrasse zur Herstellung von Blechteilen
DE2061043C3 (de) * 1970-12-11 1974-04-11 Eumuco Ag Fuer Maschinenbau, 5090 Leverkusen Gesenkschmiedepresse mit selbsttätigem Werkstücktransport
GB1435028A (en) * 1973-11-29 1976-05-12 Hitachi Shipbuilding Eng Co Multi-station transfer presses
US4084278A (en) * 1976-08-02 1978-04-18 The National Machinery Company High speed transfer
DE2747237A1 (de) * 1977-10-21 1979-04-26 Schuler Gmbh L Werkstuecktransportvorrichtung
CA1246313A (en) * 1984-01-20 1988-12-13 Honda Motor Co Ltd CONVEYOR FOR PLASTIC WORKING MACHINE
JPS61235310A (ja) * 1985-04-08 1986-10-20 Honda Motor Co Ltd 塑性加工機における搬送装置
DD234808A1 (de) * 1985-02-21 1986-04-16 Kontaktbau & Spezmaschbau Veb Vorschubeinheit fuer strangfoermiges material
DE3607323A1 (de) * 1985-03-20 1986-11-06 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Automatisch umruestbarer greifertransfer fuer pressen mit schiebetischen
JPH0669591B2 (ja) * 1985-03-29 1994-09-07 本田技研工業株式会社 トランスフア装置
DE3519334A1 (de) * 1985-05-30 1986-12-04 L. Schuler GmbH, 7320 Göppingen Einrichtung zum zufuehren von blechzuschnitten zur ersten bearbeitungsstufe einer mehrstufenpresse
GB2199524B (en) * 1987-01-09 1991-09-04 Honda Motor Co Ltd Method of changing die assemblies for press machine
JPS63207429A (ja) * 1987-02-23 1988-08-26 Honda Motor Co Ltd プレスマシンのワ−ク搬送装置
DE3706160A1 (de) * 1987-02-26 1988-09-08 Eumuco Ag Fuer Maschinenbau Hubbalken-automatik fuer gesenkschmiedepressen u. dgl.
JPH06261741A (ja) * 1993-03-11 1994-09-20 Nippon Sharyo Seizo Kaisha Ltd 微生物増殖方法

Also Published As

Publication number Publication date
US4981031A (en) 1991-01-01
EP0384187B1 (de) 1993-06-23
ATE90892T1 (de) 1993-07-15
DE3905073A1 (de) 1990-08-23
CA1320663C (en) 1993-07-27
RU2043815C1 (ru) 1995-09-20
EP0384187A1 (de) 1990-08-29
DE59001819D1 (de) 1993-07-29

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