WO2006047549A3 - Virtual programming of formed component trajectories - Google Patents

Virtual programming of formed component trajectories Download PDF

Info

Publication number
WO2006047549A3
WO2006047549A3 PCT/US2005/038469 US2005038469W WO2006047549A3 WO 2006047549 A3 WO2006047549 A3 WO 2006047549A3 US 2005038469 W US2005038469 W US 2005038469W WO 2006047549 A3 WO2006047549 A3 WO 2006047549A3
Authority
WO
WIPO (PCT)
Prior art keywords
formed component
trajectories
virtual programming
gripper
component trajectories
Prior art date
Application number
PCT/US2005/038469
Other languages
French (fr)
Other versions
WO2006047549A2 (en
Inventor
Daniel B Bergstrom
Jeffrey M Shoup
Albert Mcguire Hines
Original Assignee
Alcoa Inc
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 Alcoa Inc filed Critical Alcoa Inc
Priority to DE602005017301T priority Critical patent/DE602005017301D1/en
Priority to EP05816025A priority patent/EP1817707B1/en
Priority to MX2007004988A priority patent/MX2007004988A/en
Priority to AT05816025T priority patent/ATE446534T1/en
Priority to CA2583780A priority patent/CA2583780C/en
Priority to DK05816025.0T priority patent/DK1817707T3/en
Publication of WO2006047549A2 publication Critical patent/WO2006047549A2/en
Publication of WO2006047549A3 publication Critical patent/WO2006047549A3/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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/12—Bending rods, profiles, or tubes with programme control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/15—Vehicle, aircraft or watercraft design
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35192—From design derive sequence of bending so that bending is possible
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36203—Bending of workpiece, also for long slender workpiece
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45143—Press-brake, bending machine

Abstract

This invention discloses a method for calculating gripper (4) trajectories in forming equipment. The method utilizes a computer aided design (CAD) or a computer aided engineering (CAE) computer program to calculate the appropriate location, speed, controller commands, and trajectory for each gripper (4) used during a forming process.
PCT/US2005/038469 2004-10-25 2005-10-25 Virtual programming of formed component trajectories WO2006047549A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE602005017301T DE602005017301D1 (en) 2004-10-25 2005-10-25 VIRTUAL PROGRAMMING OF MOLDED RAILWAYS
EP05816025A EP1817707B1 (en) 2004-10-25 2005-10-25 Virtual programming of formed component trajectories
MX2007004988A MX2007004988A (en) 2004-10-25 2005-10-25 Virtual programming of formed component trajectories.
AT05816025T ATE446534T1 (en) 2004-10-25 2005-10-25 VIRTUAL PROGRAMMING OF MOLDING LINES
CA2583780A CA2583780C (en) 2004-10-25 2005-10-25 Virtual programming of formed component trajectories
DK05816025.0T DK1817707T3 (en) 2004-10-25 2005-10-25 Vital programming of webs and design parts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62224204P 2004-10-25 2004-10-25
US60/622,242 2004-10-25

Publications (2)

Publication Number Publication Date
WO2006047549A2 WO2006047549A2 (en) 2006-05-04
WO2006047549A3 true WO2006047549A3 (en) 2007-03-01

Family

ID=36228396

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/038469 WO2006047549A2 (en) 2004-10-25 2005-10-25 Virtual programming of formed component trajectories

Country Status (8)

Country Link
US (1) US7257461B2 (en)
EP (1) EP1817707B1 (en)
AT (1) ATE446534T1 (en)
CA (1) CA2583780C (en)
DE (1) DE602005017301D1 (en)
DK (1) DK1817707T3 (en)
MX (1) MX2007004988A (en)
WO (1) WO2006047549A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150149124A1 (en) * 2008-12-09 2015-05-28 The Boeing Company Aircraft system verification
DE102009024262A1 (en) * 2009-06-05 2010-12-09 Rosenberger Ag Method for bending elongated workpieces
JP5848534B2 (en) * 2011-07-05 2016-01-27 川崎重工業株式会社 Stretch forming method and system
JP5848535B2 (en) * 2011-07-05 2016-01-27 川崎重工業株式会社 Stretch forming device
CN104438496B (en) * 2014-10-10 2016-09-14 北京航空航天大学 A kind of curved couveuse of section bar hot-drawn and temperature control system thereof
EP3688629A1 (en) * 2017-09-30 2020-08-05 Siemens Aktiengesellschaft Joint hardware and controller design
US11766712B2 (en) * 2020-10-21 2023-09-26 Ford Global Technologies, Llc Method of manufacturing a vehicle panel to reduce deviation between pre-panels and subsequent secondary forming dies
CN112007982B (en) * 2020-10-28 2021-01-29 广东高谱弯曲技术有限公司 Working platform for stretch bending of section bar

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5822207A (en) * 1996-05-06 1998-10-13 Amadasoft America, Inc. Apparatus and method for integrating intelligent manufacturing system with expert sheet metal planning and bending system
US5969973A (en) * 1994-11-09 1999-10-19 Amada Company, Ltd. Intelligent system for generating and executing a sheet metal bending plan
US5971589A (en) * 1996-05-06 1999-10-26 Amadasoft America, Inc. Apparatus and method for managing and distributing design and manufacturing information throughout a sheet metal production facility
US5988855A (en) * 1996-05-16 1999-11-23 Salvagnini Italia S.P.A. Operating method for a working area comprising a robot enslaved to a bending press for working metal sheets
US20030090128A1 (en) * 2001-10-16 2003-05-15 Seksaria Dinesh C. Bulkhead assembly for a motor vehicle
US6954679B1 (en) * 1999-09-24 2005-10-11 Honda Giken Kogyo Kabushiki Kaisha Method of generating control data for bending and torsion apparatuses

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528921A (en) * 1994-05-03 1996-06-25 Herman; Fred L. Tube bending appartus
FI112922B (en) * 2002-06-14 2004-02-13 Finn Power Oy Procedure for controlling a machine tool cell
DE102004008870A1 (en) * 2003-03-31 2004-10-14 Anders, Peter, Prof. Dr.-Ing. Bending method for a workpiece such as a rod or tube for use in e.g. spinal surgery where a target curve is defined about which the rod is bent

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5969973A (en) * 1994-11-09 1999-10-19 Amada Company, Ltd. Intelligent system for generating and executing a sheet metal bending plan
US5822207A (en) * 1996-05-06 1998-10-13 Amadasoft America, Inc. Apparatus and method for integrating intelligent manufacturing system with expert sheet metal planning and bending system
US5971589A (en) * 1996-05-06 1999-10-26 Amadasoft America, Inc. Apparatus and method for managing and distributing design and manufacturing information throughout a sheet metal production facility
US5988855A (en) * 1996-05-16 1999-11-23 Salvagnini Italia S.P.A. Operating method for a working area comprising a robot enslaved to a bending press for working metal sheets
US6954679B1 (en) * 1999-09-24 2005-10-11 Honda Giken Kogyo Kabushiki Kaisha Method of generating control data for bending and torsion apparatuses
US20030090128A1 (en) * 2001-10-16 2003-05-15 Seksaria Dinesh C. Bulkhead assembly for a motor vehicle

Also Published As

Publication number Publication date
CA2583780C (en) 2012-01-24
US7257461B2 (en) 2007-08-14
DE602005017301D1 (en) 2009-12-03
EP1817707B1 (en) 2009-10-21
MX2007004988A (en) 2007-06-12
WO2006047549A2 (en) 2006-05-04
US20060122726A1 (en) 2006-06-08
ATE446534T1 (en) 2009-11-15
CA2583780A1 (en) 2006-05-04
EP1817707A4 (en) 2008-12-10
EP1817707A2 (en) 2007-08-15
DK1817707T3 (en) 2010-03-01

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