JPS57118871A - Controller for torch position of welding machine - Google Patents

Controller for torch position of welding machine

Info

Publication number
JPS57118871A
JPS57118871A JP12919281A JP12919281A JPS57118871A JP S57118871 A JPS57118871 A JP S57118871A JP 12919281 A JP12919281 A JP 12919281A JP 12919281 A JP12919281 A JP 12919281A JP S57118871 A JPS57118871 A JP S57118871A
Authority
JP
Japan
Prior art keywords
block
groove
center
welding torch
shaft
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
JP12919281A
Other languages
Japanese (ja)
Other versions
JPS5823832B2 (en
Inventor
Sumio Ishikawa
Jiro Tsuji
Yoshimasa Mizoguchi
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 Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP12919281A priority Critical patent/JPS5823832B2/en
Publication of JPS57118871A publication Critical patent/JPS57118871A/en
Publication of JPS5823832B2 publication Critical patent/JPS5823832B2/en
Expired 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

Abstract

PURPOSE:To detect the position in a groove, to move a block mounted with a detector to the center of the groove and to move the block for a welding torch to the center of the groove by means of the attachment of the block in automatic welding with the welding torch in a square groove. CONSTITUTION: A block 8 provided with a position detector at the leading end is disposed in a square groove 1, and the position of the block is detected with a detector, by the signal whereof a motor 6 is run freely forward and backward. The block 8 is moved to the center of the groove 1 by the revolution of the feed screw of a shaft couplied directly to the shaft of the motor 6. A block 20 for a welding torch is mounted freely slidably to a guide bar installed in parallel with the shaft 7, and an attachment 18 provided to the leading end of the block 8 is pressurized and engaged in the guide groove 21 of the block 20. The block 8 moves to the center of the groove, and the block 20 for torch also moves automatically to the center of the groove, thus the welding torch moves to the center of the groove automatically at all times.
JP12919281A 1981-08-17 1981-08-17 Welding machine torch position control device Expired JPS5823832B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12919281A JPS5823832B2 (en) 1981-08-17 1981-08-17 Welding machine torch position control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12919281A JPS5823832B2 (en) 1981-08-17 1981-08-17 Welding machine torch position control device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP9151276A Division JPS5317547A (en) 1976-07-31 1976-07-31 Method of position controlling torch of welder

Publications (2)

Publication Number Publication Date
JPS57118871A true JPS57118871A (en) 1982-07-23
JPS5823832B2 JPS5823832B2 (en) 1983-05-17

Family

ID=15003414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12919281A Expired JPS5823832B2 (en) 1981-08-17 1981-08-17 Welding machine torch position control device

Country Status (1)

Country Link
JP (1) JPS5823832B2 (en)

Also Published As

Publication number Publication date
JPS5823832B2 (en) 1983-05-17

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