DE69431930T2 - Vorrichtung zum automatisch Wechseln von Werkzeugen in einer Biegevorrichtung - Google Patents

Vorrichtung zum automatisch Wechseln von Werkzeugen in einer Biegevorrichtung

Info

Publication number
DE69431930T2
DE69431930T2 DE69431930T DE69431930T DE69431930T2 DE 69431930 T2 DE69431930 T2 DE 69431930T2 DE 69431930 T DE69431930 T DE 69431930T DE 69431930 T DE69431930 T DE 69431930T DE 69431930 T2 DE69431930 T2 DE 69431930T2
Authority
DE
Germany
Prior art keywords
automatically changing
changing tools
piece
bending
bending 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.)
Expired - Lifetime
Application number
DE69431930T
Other languages
English (en)
Other versions
DE69431930D1 (de
Inventor
Franco Sartorio
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.)
Crea SRL
Amada Co Ltd
Original Assignee
Crea SRL
Amada Co Ltd
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 Crea SRL, Amada Co Ltd filed Critical Crea SRL
Publication of DE69431930D1 publication Critical patent/DE69431930D1/de
Application granted granted Critical
Publication of DE69431930T2 publication Critical patent/DE69431930T2/de
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
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • B21D37/145—Die storage magazines
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • B21D5/0254—Tool exchanging
    • 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
    • Y10T483/00—Tool changing
    • Y10T483/16—Tool changing with means to transfer work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Details Of Indoor Wiring (AREA)
  • Making Paper Articles (AREA)
  • Laminated Bodies (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Advancing Webs (AREA)
  • Details Of Garments (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
DE69431930T 1993-10-29 1994-10-27 Vorrichtung zum automatisch Wechseln von Werkzeugen in einer Biegevorrichtung Expired - Lifetime DE69431930T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930818A IT1261104B (it) 1993-10-29 1993-10-29 Sistema per la produzione di pezzi di lamiera piegata e componenti di tale sistema

Publications (2)

Publication Number Publication Date
DE69431930D1 DE69431930D1 (de) 2003-01-30
DE69431930T2 true DE69431930T2 (de) 2003-08-28

Family

ID=11411843

Family Applications (5)

Application Number Title Priority Date Filing Date
DE69432909T Expired - Lifetime DE69432909T2 (de) 1993-10-29 1994-10-27 Greifer für System zur Herstellung von Blechartikeln
DE69430148T Expired - Fee Related DE69430148T2 (de) 1993-10-29 1994-10-27 Tisch zur Bestimmung der Position eines Werkstückes aus Metallblech in einem System zur Herstellung von abgekanteten Blechartikeln
DE69431263T Expired - Lifetime DE69431263T2 (de) 1993-10-29 1994-10-27 Biegevorrichtung zur Herstellung von Blechartikeln
DE69431930T Expired - Lifetime DE69431930T2 (de) 1993-10-29 1994-10-27 Vorrichtung zum automatisch Wechseln von Werkzeugen in einer Biegevorrichtung
DE69418891T Expired - Lifetime DE69418891T2 (de) 1993-10-29 1994-10-27 Vorrichtung zum herstellen blechartikeln

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE69432909T Expired - Lifetime DE69432909T2 (de) 1993-10-29 1994-10-27 Greifer für System zur Herstellung von Blechartikeln
DE69430148T Expired - Fee Related DE69430148T2 (de) 1993-10-29 1994-10-27 Tisch zur Bestimmung der Position eines Werkstückes aus Metallblech in einem System zur Herstellung von abgekanteten Blechartikeln
DE69431263T Expired - Lifetime DE69431263T2 (de) 1993-10-29 1994-10-27 Biegevorrichtung zur Herstellung von Blechartikeln

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69418891T Expired - Lifetime DE69418891T2 (de) 1993-10-29 1994-10-27 Vorrichtung zum herstellen blechartikeln

Country Status (7)

Country Link
US (2) US5857377A (de)
EP (5) EP0890396B1 (de)
JP (1) JP3390447B2 (de)
AT (5) ATE244079T1 (de)
DE (5) DE69432909T2 (de)
IT (1) IT1261104B (de)
WO (1) WO1995011767A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621658C2 (de) * 1996-05-30 1999-11-04 Eht Werkzeugmaschinen Gmbh Bearbeitungsmaschine für plattenförmige Werkstücke, insbesondere zur Erzeugung von gebogenen Rändern an Blechteilen
IT1292330B1 (it) * 1997-05-27 1999-01-29 Crea Srl Procedimento per la produzione di pezzi di lamiera piegati
IT1305387B1 (it) * 1998-09-08 2001-05-04 Marposs Spa Braccetto per una testa di controllo di dimensioni lineari di pezzimeccanici e testa comprendente tale braccetto
JP4668427B2 (ja) * 1999-04-07 2011-04-13 株式会社アマダ 自動曲げシステム及びこのシステムのためのマニピュレータ
US6269677B1 (en) 1999-12-28 2001-08-07 Abb T&D Technology Ltd. Press brake back gauge finger
US6466843B1 (en) * 2001-10-16 2002-10-15 General Electric Company Method and apparatus for lifting objects
JP4609810B2 (ja) * 2004-07-20 2011-01-12 株式会社アマダ 曲げ金型及び金型ホルダ並びに金型落下防止装置
DE102004048036A1 (de) * 2004-09-28 2006-04-06 Ras Reinhardt Maschinenbau Gmbh Biegeeinrichtung
DE102005060763A1 (de) * 2005-12-16 2007-06-21 Klingel, Hans, Dr. Ing. e.h. Biegemaschine
AT508923B1 (de) * 2009-11-10 2011-05-15 Trumpf Maschinen Austria Gmbh Fertigungsanlage, insbesondere für das freiformbiegen
US9149852B2 (en) 2013-03-14 2015-10-06 M.I.C. Industries, Inc. Panel crimping machine with control system for controlling timing between crimping rollers with an adjustable separation
CN104525772A (zh) * 2014-12-26 2015-04-22 苏州金逸康自动化设备有限公司 一种自动上下料冲压设备
ITUA20163893A1 (it) * 2016-05-27 2017-11-27 Fabrizio Paoletti Pressa piegatrice con dispositivo di cambio degli utensili e relativo metodo di cambio
CN106270041B (zh) * 2016-08-08 2018-08-14 肇庆市端州区明顺电热电器有限公司 一种旋转折弯设备及其加工方法
WO2020041880A1 (en) * 2018-08-28 2020-03-05 Ontario Die International Inc. Systems, apparatus and methods for forming metal strips into dies
US11919152B2 (en) 2018-09-20 2024-03-05 Trumpf Maschinen Austria Gmbh & Co. Kg. Vacuum gripper, feed unit, and method for conveying flat components
IT201800009564A1 (it) * 2018-10-18 2020-04-18 Starmatik Srl Uninominale Sistema compatto e preassemblato di lavorazione automatico
CN109909371B (zh) * 2019-04-24 2020-11-24 白尊敏 自动冲孔弯管一体机
CN111589918B (zh) * 2020-05-25 2021-04-13 深圳市维鼎精密五金有限公司 一种波形散热片的冲压设备
CN113231562B (zh) * 2021-04-21 2022-11-01 安徽艾普塑料科技有限公司 一种一体式洗衣机滚筒生产装置
JP7236066B2 (ja) * 2021-06-29 2023-03-09 株式会社オーエイプロト パネル成形体のスプリングバック修正装置
CN114345721B (zh) * 2021-11-29 2023-05-09 上海工程技术大学 一种v形零件引脚扩缩整形装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775135A (en) * 1982-03-12 1988-10-04 Trumpf Gmbh & Co. Apparatus and method for clamping and positioning workpiece in machine tools
US4519284A (en) * 1982-07-26 1985-05-28 The Warner & Swasey Company Universal sheet metal holder
DE3245755A1 (de) * 1982-12-10 1984-06-14 Dorstener Maschinenfabrik Ag, 4270 Dorsten Verfahren zum korrigieren der biegelinie des biegewerkzeuges einer biegepresse, insbesondere abkantpresse
EP0115602A1 (de) * 1983-01-06 1984-08-15 Hämmerle AG Vorrichtung zum Manipulieren von Werkstücken
US4658625A (en) * 1984-03-30 1987-04-21 Amada Company, Limited Bending machine and a die changing system for such bending machine
US4649622A (en) * 1984-09-04 1987-03-17 W. A. Whitney Corp. Tool changing apparatus for a punch press
JPS6263033A (ja) * 1985-09-11 1987-03-19 Kitamura Kikai Kk 多面加工装置
US4946149A (en) * 1987-12-03 1990-08-07 Steelcase, Inc. Programmable bed for machine tools and the like
IT1219302B (it) * 1988-05-16 1990-05-03 Prima Ind Spa Macchina per la fabbricazione di pezzi di lamiera piegata
US4936126A (en) * 1988-05-17 1990-06-26 Daiichi Electric Co., Ltd. Press brake with a displacement sensor of electric signal output
US4898015A (en) * 1988-07-18 1990-02-06 Houston David L Press brake deflection compensating device
US5183999A (en) * 1989-04-07 1993-02-02 International Business Machines Self-service transaction apparatus and method using a robot for article transport and repair of internal article handling devices
US5168745A (en) * 1989-04-10 1992-12-08 Yamazaki Mazak Kabushiki Kaisha Die exchange apparatus for the use of a press brake
US5092028A (en) * 1989-06-29 1992-03-03 Alpine Engineered Products, Inc. Apparatus for assembly of wood structures
IT1241375B (it) * 1990-12-27 1994-01-10 Prima Ind Spa Azionatore lineare a due velocita' con elevata forza di spinta ed elevata velocita' di traslazione per una macchina operatrice, in particolare per una pressa piegatrice.
WO1992016318A1 (en) * 1991-03-22 1992-10-01 Amada Company, Limited System for working on plate material
US5147174A (en) * 1991-08-16 1992-09-15 The Babcock & Wilcox Company Robotic tool end assembly

Also Published As

Publication number Publication date
DE69430148T2 (de) 2002-08-22
ATE214312T1 (de) 2002-03-15
ITTO930818A1 (it) 1995-04-29
DE69432909T2 (de) 2004-04-22
DE69432909D1 (de) 2003-08-07
ATE180698T1 (de) 1999-06-15
JP3390447B2 (ja) 2003-03-24
EP0893170B1 (de) 2002-08-28
DE69418891T2 (de) 1999-09-30
EP0824977A1 (de) 1998-02-25
ATE229854T1 (de) 2003-01-15
EP0824977B1 (de) 2003-07-02
WO1995011767A1 (en) 1995-05-04
EP0890396A1 (de) 1999-01-13
EP0725692A1 (de) 1996-08-14
JPH09504477A (ja) 1997-05-06
EP0893170A1 (de) 1999-01-27
DE69431930D1 (de) 2003-01-30
ATE222821T1 (de) 2002-09-15
ITTO930818A0 (it) 1993-10-29
EP0890396B1 (de) 2002-12-18
EP0725692B1 (de) 1999-06-02
DE69418891D1 (de) 1999-07-08
US5950485A (en) 1999-09-14
EP0897766B1 (de) 2002-03-13
DE69431263T2 (de) 2003-04-17
US5857377A (en) 1999-01-12
IT1261104B (it) 1996-05-09
ATE244079T1 (de) 2003-07-15
DE69430148D1 (de) 2002-04-18
DE69431263D1 (de) 2002-10-02
EP0897766A1 (de) 1999-02-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition