IT1261104B - Sistema per la produzione di pezzi di lamiera piegata e componenti di tale sistema - Google Patents

Sistema per la produzione di pezzi di lamiera piegata e componenti di tale sistema

Info

Publication number
IT1261104B
IT1261104B ITTO930818A ITTO930818A IT1261104B IT 1261104 B IT1261104 B IT 1261104B IT TO930818 A ITTO930818 A IT TO930818A IT TO930818 A ITTO930818 A IT TO930818A IT 1261104 B IT1261104 B IT 1261104B
Authority
IT
Italy
Prior art keywords
piece
production
grasping
sheet metal
components
Prior art date
Application number
ITTO930818A
Other languages
English (en)
Inventor
Franco Sartorio
Original Assignee
Crea Srl
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 filed Critical Crea Srl
Publication of ITTO930818A0 publication Critical patent/ITTO930818A0/it
Priority to ITTO930818A priority Critical patent/IT1261104B/it
Priority to AT98119347T priority patent/ATE222821T1/de
Priority to EP98119347A priority patent/EP0893170B1/en
Priority to EP94931177A priority patent/EP0725692B1/en
Priority to AT98119348T priority patent/ATE229854T1/de
Priority to AT97118611T priority patent/ATE244079T1/de
Priority to EP98119348A priority patent/EP0890396B1/en
Priority to EP98119346A priority patent/EP0897766B1/en
Priority to DE69430148T priority patent/DE69430148T2/de
Priority to DE69432909T priority patent/DE69432909T2/de
Priority to DE69431263T priority patent/DE69431263T2/de
Priority to PCT/JP1994/001816 priority patent/WO1995011767A1/en
Priority to DE69431930T priority patent/DE69431930T2/de
Priority to AT98119346T priority patent/ATE214312T1/de
Priority to DE69418891T priority patent/DE69418891T2/de
Priority to EP97118611A priority patent/EP0824977B1/en
Priority to JP51252195A priority patent/JP3390447B2/ja
Priority to US08/637,748 priority patent/US5857377A/en
Priority to AT94931177T priority patent/ATE180698T1/de
Publication of ITTO930818A1 publication Critical patent/ITTO930818A1/it
Application granted granted Critical
Publication of IT1261104B publication Critical patent/IT1261104B/it
Priority to US08/968,492 priority patent/US5950485A/en

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)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Details Of Garments (AREA)

Abstract

Sistema per la produzione di pezzi di lamiera piegata, comprendente una macchina piegatrice (80) avente un punzone (84) ed una matrice (86) mutuamente cooperanti definenti uno spazio di piegatura, ed un dispositivo manipolatore (64) avente una testa mobile (76) atta ad afferrare un pezzo di lamiera ed a disporlo nello spazio di piegatura. Ciascun pezzo da piegare è dotato di una propria pinza di presa e la testa (76) del dispositivo manipolatore (64) è munita di mezzi di attacco rapido per afferrare e rilasciare la pinza associata a ciascun pezzo. Sono inoltre descritti un tavolo per l'impostazione della posizione di un pezzo da piegare, un dispositivo manipolatore per afferrare e movimentare un pezzo di lamiera tramite una testa flottante, una macchina piegatrice comprendente una struttura ausiliaria di misura dello spostamento relativo fra punzone e matrice ed un dispositivo per la sostituzione automatica degli utensili della macchina piegatrice.
ITTO930818A 1993-10-29 1993-10-29 Sistema per la produzione di pezzi di lamiera piegata e componenti di tale sistema IT1261104B (it)

Priority Applications (20)

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
DE69431263T DE69431263T2 (de) 1993-10-29 1994-10-27 Biegevorrichtung zur Herstellung von Blechartikeln
DE69431930T DE69431930T2 (de) 1993-10-29 1994-10-27 Vorrichtung zum automatisch Wechseln von Werkzeugen in einer Biegevorrichtung
EP94931177A EP0725692B1 (en) 1993-10-29 1994-10-27 Apparatus for producing bent sheet-metal articles
AT98119348T ATE229854T1 (de) 1993-10-29 1994-10-27 Vorrichtung zum automatisch wechseln von werkzeugen in einer biegevorrichtung
AT97118611T ATE244079T1 (de) 1993-10-29 1994-10-27 Greifer für system zur herstellung von blechartikeln
EP98119348A EP0890396B1 (en) 1993-10-29 1994-10-27 A device for the automatic replacement of the tools in a bending machine
EP98119346A EP0897766B1 (en) 1993-10-29 1994-10-27 A table for defining the position of a sheet-metal piece in a system for producing bent sheet-metal articles
DE69430148T 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
DE69432909T DE69432909T2 (de) 1993-10-29 1994-10-27 Greifer für System zur Herstellung von Blechartikeln
AT98119347T ATE222821T1 (de) 1993-10-29 1994-10-27 Biegevorrichtung zur herstellung von blechartikeln
PCT/JP1994/001816 WO1995011767A1 (en) 1993-10-29 1994-10-27 A system for producing bent sheet-metal articles and components of the system
EP98119347A EP0893170B1 (en) 1993-10-29 1994-10-27 A bending machine for the production of sheet-metal articles
AT98119346T ATE214312T1 (de) 1993-10-29 1994-10-27 Tisch zur bestimmung der position eines werkstückes aus metallblech in einem system zur herstellung von abgekanteten blechartikeln
DE69418891T DE69418891T2 (de) 1993-10-29 1994-10-27 Vorrichtung zum herstellen blechartikeln
EP97118611A EP0824977B1 (en) 1993-10-29 1994-10-27 A manipulator for a system for producing bent sheet-metal articles
JP51252195A JP3390447B2 (ja) 1993-10-29 1994-10-27 屈曲薄板製品の製造システム及びそのシステムの構成部分
US08/637,748 US5857377A (en) 1993-10-29 1994-10-27 System for producing bent sheet-metal articles and components of the system
AT94931177T ATE180698T1 (de) 1993-10-29 1994-10-27 Vorrichtung zum herstellen blechartikeln
US08/968,492 US5950485A (en) 1993-10-29 1997-11-12 System for producing bent sheet-metal articles and components of the system

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 (3)

Publication Number Publication Date
ITTO930818A0 ITTO930818A0 (it) 1993-10-29
ITTO930818A1 ITTO930818A1 (it) 1995-04-29
IT1261104B true IT1261104B (it) 1996-05-09

Family

ID=11411843

Family Applications (1)

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

Country Status (7)

Country Link
US (2) US5857377A (it)
EP (5) EP0893170B1 (it)
JP (1) JP3390447B2 (it)
AT (5) ATE229854T1 (it)
DE (5) DE69431263T2 (it)
IT (1) IT1261104B (it)
WO (1) WO1995011767A1 (it)

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
EP1181118B1 (en) * 1999-04-07 2004-12-08 Amada Company, Limited Automatic bending system
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
EP3843916A4 (en) * 2018-08-28 2022-05-18 Ontario Die International Inc. SYSTEMS, APPARATUS AND METHODS FOR FORMING METAL STRIPS IN DIES
WO2020056438A2 (de) 2018-09-20 2020-03-26 Trumpf Maschinen Austria Gmbh & Co. Kg. Vakuumgreifer, zuführeinheit sowie verfahren zum transport von flächigen bauteilen
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.
DE69203307T2 (de) * 1991-03-22 1995-11-02 Amada Co System zum bearbeiten von plattenmaterial.
US5147174A (en) * 1991-08-16 1992-09-15 The Babcock & Wilcox Company Robotic tool end assembly

Also Published As

Publication number Publication date
EP0890396B1 (en) 2002-12-18
ATE229854T1 (de) 2003-01-15
EP0725692B1 (en) 1999-06-02
DE69418891T2 (de) 1999-09-30
DE69430148T2 (de) 2002-08-22
US5950485A (en) 1999-09-14
DE69431930D1 (de) 2003-01-30
EP0897766B1 (en) 2002-03-13
EP0893170B1 (en) 2002-08-28
ITTO930818A0 (it) 1993-10-29
EP0824977A1 (en) 1998-02-25
DE69432909T2 (de) 2004-04-22
DE69431930T2 (de) 2003-08-28
US5857377A (en) 1999-01-12
DE69431263T2 (de) 2003-04-17
EP0893170A1 (en) 1999-01-27
ITTO930818A1 (it) 1995-04-29
ATE180698T1 (de) 1999-06-15
DE69432909D1 (de) 2003-08-07
JPH09504477A (ja) 1997-05-06
EP0890396A1 (en) 1999-01-13
DE69418891D1 (de) 1999-07-08
ATE222821T1 (de) 2002-09-15
DE69431263D1 (de) 2002-10-02
DE69430148D1 (de) 2002-04-18
ATE244079T1 (de) 2003-07-15
WO1995011767A1 (en) 1995-05-04
EP0897766A1 (en) 1999-02-24
EP0824977B1 (en) 2003-07-02
JP3390447B2 (ja) 2003-03-24
EP0725692A1 (en) 1996-08-14
ATE214312T1 (de) 2002-03-15

Similar Documents

Publication Publication Date Title
IT1261104B (it) Sistema per la produzione di pezzi di lamiera piegata e componenti di tale sistema
CN112278887A (zh) 一种用于对物品进行码垛的工业机器人夹取装置
TW393363B (en) Apparatus for carrying out an operation mechanical workpiece
ES359192A1 (es) Mejoras introducidas en un conjunto de transporte destinadoa una prensa.
ES2172284T3 (es) Maquina para punzonar y plegar chapas metalicas.
IT1260892B (it) Dispositivo per misurare l'angolo di un pezzo, in particolare l'angolodi piegatura di un pezzo di lamiera.
CN213053868U (zh) 数控机床用上下料机械手
GB1384197A (en) Workpiece handling devices
MY111919A (en) Transport by suction type die.
IT1248257B (it) Dispositivo d'azionamento per una tavoletta porta-aghi di una macchinaagugliatrice
GB1470333A (en) Punch press
ES8506434A1 (es) Mejoras en los aparatos de ensamblar elementos sujetadores para prendas y similares
GB1481624A (en) Finger mechanisms of industrial handling devices
ATE22252T1 (de) Kniehebelpresse.
ES462464A1 (es) Dispositivo de fabricacion en frio de chapas de doble accionen una sola fase operativa.
ATE140886T1 (de) Vorrichtung zum bewegen der messer einer presse zum biegen von blechen
CN208583891U (zh) 定位型薄板折弯刀模结构
JPS579543A (en) Feeder for secondary working of press
CN215124750U (zh) 一种口罩机成型熔接气动夹取装置
DE69102716D1 (de) Schaltmechanismus für die Bewegung des Greiferrahmens einer Fachbildungsvorrichtung.
MX9303197A (es) Unidad para alimentar partes semiterminadas a una maquina formadora, particularmente una prensa.
CN211945277U (zh) 接触网腕臂装配产线缓存料仓
CN211195102U (zh) 一种礼品盒成型压痕装置
CN104043750B (zh) 一种全自动冲床同步片材传送机构
CN216757806U (zh) 一种具有限位结构的液压冲孔机

Legal Events

Date Code Title Description
0001 Granted