KR870006951A - 자동 용접방법 및 장치 - Google Patents

자동 용접방법 및 장치 Download PDF

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Publication number
KR870006951A
KR870006951A KR870000042A KR870000042A KR870006951A KR 870006951 A KR870006951 A KR 870006951A KR 870000042 A KR870000042 A KR 870000042A KR 870000042 A KR870000042 A KR 870000042A KR 870006951 A KR870006951 A KR 870006951A
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KR
South Korea
Prior art keywords
welding
arc
start point
welding torch
advancing
Prior art date
Application number
KR870000042A
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English (en)
Other versions
KR960007648B1 (ko
Inventor
츠카사 시이나
Original Assignee
미타 가츠시게
가부시키가이샤 히타치세이사쿠쇼
야마오카 마사요시
히타치케이요 엔지니어링 가부시키가이샤
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.)
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Publication date
Application filed by 미타 가츠시게, 가부시키가이샤 히타치세이사쿠쇼, 야마오카 마사요시, 히타치케이요 엔지니어링 가부시키가이샤 filed Critical 미타 가츠시게
Publication of KR870006951A publication Critical patent/KR870006951A/ko
Application granted granted Critical
Publication of KR960007648B1 publication Critical patent/KR960007648B1/ko
Priority to KR96064581A priority Critical patent/KR0132615B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • 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
    • G05B19/406—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 monitoring or safety
    • G05B19/4067—Restoring data or position after power failure or other interruption

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Optics & Photonics (AREA)
  • Arc Welding Control (AREA)
  • Numerical Control (AREA)
  • Manipulator (AREA)

Abstract

내용 없음.

Description

자동 용접방법 및 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 공업용 로봇의 암의 선단에 용접토오치를 장착해서 미리 교시해 둔 교시데이터에 따라서 상기 공업용 로봇을 움직이고 자동적으로 용접하는 방법에 있어서, 용접토오치를 공작물상에 있어서의 용접개시예정점에서 그것을 시발점으로 하는 용접예정선을 따라서 진행시키는 공정과, 그 진행도중에 있어서 아크스타트를 실행하는 공정과, 아크가 실제로 발생한 아크스타트포인트로부터 용접개시 예정점까지 아크를 유지한 채로 용접토오치를 바대로 진행시키는 공정과, 아크를 유지한 채로 용접토오치를 용접개시 예정점으로부터 용접예정선을 따라서 다시 진행시키는 공정을 갖는 자동용접방법.
  2. 제1항에 있어서, 단위용접 구간에 대한 아크스타트 실행의 회수를 기록하고, 이 회수가 규정치에 도달할 때까지 아크스타트를 거듭 실행하는 자동용접방법.
  3. 제1항에 있어서, 용접토오치가 용접개시 예정점으로부터 아크스타트포인트까지 진행하는 진행도중에 있어서 기억한 위치데이터를 사용하고, 아크스타트포인트로부터 용접개시 예정점까지 용접토오치를 반대로 진행시키는 자동용접방법.
  4. 제1항에 있어서, 복수단위 용접구간에 있어서의 아크스타트 실행의 회수를 누적해서 기억하는 자동용접방법.
  5. 제1항에 있어서, 아크전압 또는 아크전류의 최소한 한쪽을 정격치(定格値)이하로 하는 파일럿아크의 조건하에서 아크스타트를 거듭해서 실행하는 자동용접방법.
  6. 용접토오치를 공작물상에 있어서의 용접개시 예정점으로부터 그것을 시발점으로 하는 용접예정선을 따라서 진행시키는 수단과, 그 진행도중에 있어서 아크스타트를 거듭해서 실행하는 수단과, 아크가 실제로 발생한 아크스타트포인트로부터 용접개시 예정점까지 아크를 유지한 채로 용접토오치를 반대로 진행시키는 수단과, 아크를 유지한 채로 용접토오치를 용접개시 예정점으로부터 용접예정선을 따라서 다시 진행시키는 수단을 구비한 것을 특징으로 하는 자동용접장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870000042A 1986-01-08 1987-01-07 자동용접방법 및 장치 KR960007648B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR96064581A KR0132615B1 (en) 1986-01-08 1996-12-12 Automatic welding apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?86-570? 1986-01-08
JP61000570A JPH0724936B2 (ja) 1986-01-08 1986-01-08 自動溶接装置
JP61-570 1986-01-08

Publications (2)

Publication Number Publication Date
KR870006951A true KR870006951A (ko) 1987-08-13
KR960007648B1 KR960007648B1 (ko) 1996-06-08

Family

ID=11477367

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870000042A KR960007648B1 (ko) 1986-01-08 1987-01-07 자동용접방법 및 장치

Country Status (5)

Country Link
US (1) US4772776A (ko)
EP (1) EP0229628B1 (ko)
JP (1) JPH0724936B2 (ko)
KR (1) KR960007648B1 (ko)
DE (1) DE3769802D1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828473A1 (de) * 1988-08-22 1990-03-15 Deggendorfer Werft Eisenbau Mit stabelektroden arbeitender lichtbogen-schweissautomat und eine bevorzugte anwendung eines solchen
JP2921903B2 (ja) * 1990-03-02 1999-07-19 株式会社日立製作所 溶接ロボット制御装置
JPH0671437A (ja) * 1992-08-28 1994-03-15 Chiyoda Kogyo Kk 自動溶接における再開溶接方法
JP3200825B2 (ja) * 1993-03-17 2001-08-20 株式会社安川電機 アーク溶接ロボットの制御方法及び装置
JPH0890234A (ja) * 1994-09-21 1996-04-09 Fanuc Ltd アーク溶接ロボットにおけるアーク未発生時の制御方法
US20060070886A1 (en) * 2002-12-05 2006-04-06 Battelle Memorial Institute Methods of removing sulfur from a fuel cell electrode
JP4605493B2 (ja) * 2004-03-04 2011-01-05 株式会社安川電機 溶接システムの制御方法および溶接システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1513346A1 (de) * 1965-02-09 1969-09-11 Messer Griesheim Gmbh Steuerung von Werkzeugmaschinen durch eine Programmiervorrichtung
JPS57175079A (en) * 1981-04-20 1982-10-27 Daihen Corp Arc starting method using consumable electrode
JPS5927307A (ja) * 1982-08-04 1984-02-13 Hitachi Ltd 経路制御方法及び装置
JPS5954470A (ja) * 1982-09-22 1984-03-29 Mitsubishi Heavy Ind Ltd 溶接起動方法
JPS5978781A (ja) * 1982-10-27 1984-05-07 Fanuc Ltd 自動溶接機における溶接方法
SE455387B (sv) * 1983-04-08 1988-07-11 Asea Ab Sett och anordning for styrning av en svetsrobot med hjelp av ett flerfunktionsmanoverorgan (styrspak) samt anvendning av ett dylikt manoverorgan

Also Published As

Publication number Publication date
DE3769802D1 (de) 1991-06-13
EP0229628A3 (en) 1989-01-25
US4772776A (en) 1988-09-20
EP0229628A2 (en) 1987-07-22
EP0229628B1 (en) 1991-05-08
JPH0724936B2 (ja) 1995-03-22
JPS62161471A (ja) 1987-07-17
KR960007648B1 (ko) 1996-06-08

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