WO2003035294A1 - Bending apparatus and sheet metal working system - Google Patents

Bending apparatus and sheet metal working system Download PDF

Info

Publication number
WO2003035294A1
WO2003035294A1 PCT/JP2002/010916 JP0210916W WO03035294A1 WO 2003035294 A1 WO2003035294 A1 WO 2003035294A1 JP 0210916 W JP0210916 W JP 0210916W WO 03035294 A1 WO03035294 A1 WO 03035294A1
Authority
WO
WIPO (PCT)
Prior art keywords
ram
worker
bending apparatus
sheet metal
metal working
Prior art date
Application number
PCT/JP2002/010916
Other languages
French (fr)
Japanese (ja)
Inventor
Takanori Okubo
Original Assignee
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 Amada Co., Ltd. filed Critical Amada Co., Ltd.
Publication of WO2003035294A1 publication Critical patent/WO2003035294A1/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

A bending apparatus includes ram operation detection means (3B) for detecting the position and speed of a ram (20), worker operation detection means (3C) for detecting the position and speed of a predetermined part of the body of a worker (T), and ram/worker interference prediction means (3D) for predicting whether the ram (20) and the predetermined part of the body of the worker (T) interfere each other according to the position and speed of the predetermined part of the body detected by the worker operation detection means (3C) and the position and speed of the ram (20) detected by the ram operation detection means (3B).
PCT/JP2002/010916 2001-10-23 2002-10-22 Bending apparatus and sheet metal working system WO2003035294A1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2001-324558 2001-10-23
JP2001324558 2001-10-23
JP2002291651 2002-10-03
JP2002-291651 2002-10-03
JP2002304378A JP4188657B2 (en) 2001-10-23 2002-10-18 Bending machine
JP2002-304378 2002-10-18

Publications (1)

Publication Number Publication Date
WO2003035294A1 true WO2003035294A1 (en) 2003-05-01

Family

ID=27347712

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/010916 WO2003035294A1 (en) 2001-10-23 2002-10-22 Bending apparatus and sheet metal working system

Country Status (2)

Country Link
JP (1) JP4188657B2 (en)
WO (1) WO2003035294A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518895B1 (en) * 2016-09-02 2018-02-15 Trumpf Maschinen Austria Gmbh & Co Kg Bending machine with a workspace image capture device
AT518890B1 (en) * 2016-09-02 2018-02-15 Trumpf Maschinen Austria Gmbh & Co Kg Bending machine with a workspace image capture device
CN110405007A (en) * 2019-08-23 2019-11-05 江苏弘东工业自动化有限公司 Flexible bending machine based on servo-drive
US11344988B2 (en) 2016-09-02 2022-05-31 Trumpf Maschinen Austria Gmbh & Co. Kg Bending machine having a bending information display device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315060A (en) * 2005-05-16 2006-11-24 Amada Co Ltd Sheet metal working system and sheet metal working method
US8692877B2 (en) 2005-06-20 2014-04-08 Lazer Safe Pty Ltd Imaging and safety system and method for an industrial machine
WO2006135961A1 (en) * 2005-06-20 2006-12-28 Lazer Safe Pty Ltd Imaging and safety system and method for an industrial machine
JP6122343B2 (en) * 2013-06-03 2017-04-26 株式会社アマダホールディングス Simulation system and method
AT521619B1 (en) * 2018-08-28 2020-03-15 Trumpf Maschinen Austria Gmbh & Co Kg Method for operating a bending machine
JP7546091B1 (en) * 2023-03-15 2024-09-05 株式会社アマダ Image display system and image display method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63306894A (en) * 1987-06-02 1988-12-14 トヨタ自動車株式会社 Safety monitor method
JPH05261692A (en) * 1992-03-17 1993-10-12 Fujitsu Ltd Working environment monitoring device for robot
JPH09303685A (en) * 1996-05-14 1997-11-28 Nobuaki Takamura Human body protecting method in work machinery
JP2000046291A (en) * 1998-07-30 2000-02-18 Amada Co Ltd Worker protecting system for bending machine
JP2000271797A (en) * 1999-03-24 2000-10-03 Usc Corp Electromagnetic wave detecting type safety monitoring device
JP2001087898A (en) * 1999-09-20 2001-04-03 Matsushita Electric Ind Co Ltd Press working device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63306894A (en) * 1987-06-02 1988-12-14 トヨタ自動車株式会社 Safety monitor method
JPH05261692A (en) * 1992-03-17 1993-10-12 Fujitsu Ltd Working environment monitoring device for robot
JPH09303685A (en) * 1996-05-14 1997-11-28 Nobuaki Takamura Human body protecting method in work machinery
JP2000046291A (en) * 1998-07-30 2000-02-18 Amada Co Ltd Worker protecting system for bending machine
JP2000271797A (en) * 1999-03-24 2000-10-03 Usc Corp Electromagnetic wave detecting type safety monitoring device
JP2001087898A (en) * 1999-09-20 2001-04-03 Matsushita Electric Ind Co Ltd Press working device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518895B1 (en) * 2016-09-02 2018-02-15 Trumpf Maschinen Austria Gmbh & Co Kg Bending machine with a workspace image capture device
AT518890B1 (en) * 2016-09-02 2018-02-15 Trumpf Maschinen Austria Gmbh & Co Kg Bending machine with a workspace image capture device
AT518895A4 (en) * 2016-09-02 2018-02-15 Trumpf Maschinen Austria Gmbh & Co Kg Bending machine with a workspace image capture device
AT518890A4 (en) * 2016-09-02 2018-02-15 Trumpf Maschinen Austria Gmbh & Co Kg Bending machine with a workspace image capture device
WO2018039695A1 (en) * 2016-09-02 2018-03-08 Trumpf Maschinen Austria Gmbh & Co. Kg. Bending machine comprising a work area image detecting device and method for representing a work area
CN109715307A (en) * 2016-09-02 2019-05-03 特鲁普机械奥地利有限公司及两合公司 Bending machine with workspace image capture device and the method for indicating workspace
CN109715307B (en) * 2016-09-02 2020-12-22 特鲁普机械奥地利有限公司及两合公司 Bending machine with work area image capturing device and method for representing work area
US11185903B2 (en) 2016-09-02 2021-11-30 Trumpf Maschinen Austria Gmbh & Co. Kg Bending machine having a working area image capturing apparatus and method for improving the operational safety of a bending machine
US11344988B2 (en) 2016-09-02 2022-05-31 Trumpf Maschinen Austria Gmbh & Co. Kg Bending machine having a bending information display device
CN110405007A (en) * 2019-08-23 2019-11-05 江苏弘东工业自动化有限公司 Flexible bending machine based on servo-drive
CN110405007B (en) * 2019-08-23 2024-05-24 江苏弘东工业自动化有限公司 Flexible bending machine based on servo drive

Also Published As

Publication number Publication date
JP4188657B2 (en) 2008-11-26
JP2004174500A (en) 2004-06-24

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