JPS6152987A - 開先位置検出方法 - Google Patents

開先位置検出方法

Info

Publication number
JPS6152987A
JPS6152987A JP17493784A JP17493784A JPS6152987A JP S6152987 A JPS6152987 A JP S6152987A JP 17493784 A JP17493784 A JP 17493784A JP 17493784 A JP17493784 A JP 17493784A JP S6152987 A JPS6152987 A JP S6152987A
Authority
JP
Japan
Prior art keywords
welding
slit
groove
detection device
weld line
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
JP17493784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438510B2 (https=
Inventor
Akira Hirai
明 平井
Kenji Mori
健次 森
Jun Nakajima
潤 中嶋
Nobuo Shibata
信雄 柴田
Toshio Akatsu
赤津　利雄
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP17493784A priority Critical patent/JPS6152987A/ja
Publication of JPS6152987A publication Critical patent/JPS6152987A/ja
Publication of JPH0438510B2 publication Critical patent/JPH0438510B2/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)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Plasma & Fusion (AREA)
  • Automation & Control Theory (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP17493784A 1984-08-24 1984-08-24 開先位置検出方法 Granted JPS6152987A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17493784A JPS6152987A (ja) 1984-08-24 1984-08-24 開先位置検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17493784A JPS6152987A (ja) 1984-08-24 1984-08-24 開先位置検出方法

Publications (2)

Publication Number Publication Date
JPS6152987A true JPS6152987A (ja) 1986-03-15
JPH0438510B2 JPH0438510B2 (https=) 1992-06-24

Family

ID=15987332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17493784A Granted JPS6152987A (ja) 1984-08-24 1984-08-24 開先位置検出方法

Country Status (1)

Country Link
JP (1) JPS6152987A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107486624A (zh) * 2016-06-13 2017-12-19 长沙华恒机器人系统有限公司 一种蝶眼激光焊接智能寻位装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107486624A (zh) * 2016-06-13 2017-12-19 长沙华恒机器人系统有限公司 一种蝶眼激光焊接智能寻位装置

Also Published As

Publication number Publication date
JPH0438510B2 (https=) 1992-06-24

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