JPS58212874A - ア−クト−チ溶接のシ−ム追跡法 - Google Patents

ア−クト−チ溶接のシ−ム追跡法

Info

Publication number
JPS58212874A
JPS58212874A JP58072325A JP7232583A JPS58212874A JP S58212874 A JPS58212874 A JP S58212874A JP 58072325 A JP58072325 A JP 58072325A JP 7232583 A JP7232583 A JP 7232583A JP S58212874 A JPS58212874 A JP S58212874A
Authority
JP
Japan
Prior art keywords
seam
arc
welding
arc torch
infrared
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.)
Granted
Application number
JP58072325A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239077B2 (en]
Inventor
ロバ−ト・デビツド・リルクイスト
カ−ル・マ−レイ・ペニ−
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS58212874A publication Critical patent/JPS58212874A/ja
Publication of JPS6239077B2 publication Critical patent/JPS6239077B2/ja
Granted legal-status Critical Current

Links

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
    • B23K9/00—Arc welding or cutting
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127—Means for tracking lines during arc welding or cutting
    • B23K9/1272—Geometry oriented, e.g. beam optical trading
    • B23K9/1274—Using non-contact, optical means, e.g. laser means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
    • B23Q35/128—Sensing by using optical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Plasma & Fusion (AREA)
  • Radiation Pyrometers (AREA)
  • Machine Tool Copy Controls (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Arc Welding In General (AREA)
JP58072325A 1982-04-26 1983-04-26 ア−クト−チ溶接のシ−ム追跡法 Granted JPS58212874A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/371,708 US4477712A (en) 1982-04-26 1982-04-26 Arc-welding seam-tracking applications employing passive infrared sensors
US371708 1982-04-26

Publications (2)

Publication Number Publication Date
JPS58212874A true JPS58212874A (ja) 1983-12-10
JPS6239077B2 JPS6239077B2 (en]) 1987-08-20

Family

ID=23465091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58072325A Granted JPS58212874A (ja) 1982-04-26 1983-04-26 ア−クト−チ溶接のシ−ム追跡法

Country Status (6)

Country Link
US (1) US4477712A (en])
EP (1) EP0092752B1 (en])
JP (1) JPS58212874A (en])
CA (1) CA1206533A (en])
DE (1) DE3372186D1 (en])
IL (1) IL67972A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107438327A (zh) * 2017-08-22 2017-12-05 华中科技大学 一种等离子体电信号在线测量装置及方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532404A (en) * 1983-02-01 1985-07-30 Canadian Patents And Development Limited Real time control system and process for controlling predetermined operating characteristics of a welding mechanism
JPS60247475A (ja) * 1984-05-23 1985-12-07 Hitachi Ltd 画像処理による溶接制御方法
US5463201A (en) * 1993-02-04 1995-10-31 Generla Electric Company Seam-tracking apparatus for a welding system employing an array of eddy current elements
US5612785A (en) * 1996-01-03 1997-03-18 Servo Robot Inc. Twin sensor laser probe
US5841104A (en) * 1996-09-03 1998-11-24 Abb Flexible Automation, Inc. Method and system for multiple pass welding
US6084205A (en) * 1997-03-14 2000-07-04 Sandia Corporation Method for enhanced control of welding processes
JP4037588B2 (ja) * 1999-03-16 2008-01-23 株式会社東芝 原子炉制御棒の製造方法及び製造装置
GB2506914A (en) * 2012-10-12 2014-04-16 Meta Vision Systems Ltd Methods and systems for weld control
US11154946B2 (en) * 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US10773329B2 (en) 2015-01-20 2020-09-15 Illinois Tool Works Inc. Multiple input welding vision system
CN107912061B (zh) 2015-03-06 2021-06-01 伊利诺斯工具制品有限公司 用于焊接的传感器辅助头戴式显示器
US10380911B2 (en) 2015-03-09 2019-08-13 Illinois Tool Works Inc. Methods and apparatus to provide visual information associated with welding operations
US9666160B2 (en) * 2015-03-26 2017-05-30 Illinois Tool Works Inc. Control of mediated reality welding system based on lighting conditions
US9977242B2 (en) 2015-03-26 2018-05-22 Illinois Tool Works Inc. Control of mediated reality welding system based on lighting conditions
US10363632B2 (en) 2015-06-24 2019-07-30 Illinois Tool Works Inc. Time of flight camera for welding machine vision
US11521512B2 (en) 2019-02-19 2022-12-06 Illinois Tool Works Inc. Systems for simulating joining operations using mobile devices
US11450233B2 (en) 2019-02-19 2022-09-20 Illinois Tool Works Inc. Systems for simulating joining operations using mobile devices
US11721231B2 (en) 2019-11-25 2023-08-08 Illinois Tool Works Inc. Weld training simulations using mobile devices, modular workpieces, and simulated welding equipment
US11322037B2 (en) 2019-11-25 2022-05-03 Illinois Tool Works Inc. Weld training simulations using mobile devices, modular workpieces, and simulated welding equipment
US12198568B2 (en) 2019-11-25 2025-01-14 Illinois Tool Works Inc. Weld training simulations using mobile devices, modular workpieces, and simulated welding equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111056A (en) * 1974-07-11 1976-01-28 Imp Eastman Corp Kakukaikogu
JPS5474241A (en) * 1977-11-25 1979-06-14 Hitachi Zosen Corp Profilie controller for narrow beveling welder
JPS56158841U (en]) * 1980-04-24 1981-11-26
JPS57198938U (en]) * 1981-06-12 1982-12-17

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB901203A (en) * 1958-06-26 1962-07-18 Franz Hirschmann Welding equipment
US3370151A (en) * 1964-05-13 1968-02-20 Air Reduction Control system using radiant-energy detector scanning
US3666949A (en) * 1970-09-28 1972-05-30 Raytheon Co Shielded optical radiation detecting device
US3819902A (en) * 1971-10-04 1974-06-25 North American Rockwell Pattern welding control device
SU548392A1 (ru) * 1974-08-20 1977-02-28 Предприятие П/Я А-3959 Способ ориентации электрода относительно свариемого стыка
DE2749117A1 (de) * 1977-11-03 1979-05-10 Daimler Benz Ag Verfahren zum thermischen ueberwachen beim schmelzschweissen
JPS5499754A (en) * 1978-01-25 1979-08-06 Hitachi Ltd Method and apparatus for automatic control of arc welding
SE7807161L (sv) * 1978-06-22 1979-12-23 Inst Verkstadstek Forsk Ivf Forfarande och anordning for att vid automatisk bagsvetsning adaptivt styra svetsintrengningen
GB2045473B (en) * 1979-04-02 1983-02-02 Central Electr Generat Board Control of arc welding
US4316076A (en) * 1979-12-31 1982-02-16 C-R-O, Inc. Automatic speed control for seam welding
US4316075A (en) * 1980-04-08 1982-02-16 Kabushiki Kaisha Komatsu Seisakusho Automatic welding position control method, and device
DE3030404A1 (de) * 1980-08-12 1982-04-01 Süddeutsches mechanisches Werk Freiherr von Hornstein KG, 8191 Münsing Verfahren und vorrichtung zur automatischen erkennung der geometrischen zuordnung von unter waermeeinwirkung stehenden werkstuecken
DD153531A1 (de) * 1980-10-16 1982-01-13 Wilfried Faber Vorrichtung zur erfassung von schutzgasgeschweissten kehlnaehten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111056A (en) * 1974-07-11 1976-01-28 Imp Eastman Corp Kakukaikogu
JPS5474241A (en) * 1977-11-25 1979-06-14 Hitachi Zosen Corp Profilie controller for narrow beveling welder
JPS56158841U (en]) * 1980-04-24 1981-11-26
JPS57198938U (en]) * 1981-06-12 1982-12-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107438327A (zh) * 2017-08-22 2017-12-05 华中科技大学 一种等离子体电信号在线测量装置及方法

Also Published As

Publication number Publication date
EP0092752A2 (en) 1983-11-02
US4477712A (en) 1984-10-16
DE3372186D1 (en) 1987-07-30
EP0092752A3 (en) 1983-11-30
CA1206533A (en) 1986-06-24
IL67972A (en) 1986-01-31
JPS6239077B2 (en]) 1987-08-20
EP0092752B1 (en) 1987-06-24

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