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JPS55114464A - Automatic welding device - Google Patents

Automatic welding device

Info

Publication number
JPS55114464A
JPS55114464A JP2079779A JP2079779A JPS55114464A JP S55114464 A JPS55114464 A JP S55114464A JP 2079779 A JP2079779 A JP 2079779A JP 2079779 A JP2079779 A JP 2079779A JP S55114464 A JPS55114464 A JP S55114464A
Authority
JP
Japan
Prior art keywords
welding
unit
boom
motor
welded
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.)
Pending
Application number
JP2079779A
Other languages
Japanese (ja)
Inventor
Akira Onishi
Takao Naruse
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 JP2079779A priority Critical patent/JPS55114464A/en
Publication of JPS55114464A publication Critical patent/JPS55114464A/en
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE:To enable the weld line of three-dimensional shape to be welded by arithmetically controlling only the two axes of the rotating speed of a welding positioner and the moving speed of a welding manipulator. CONSTITUTION:A boom 2 is longitudinally slidably mounted to a welding manipulator slide unit 1 and the boom 2 is slided by a motor 3. The vertical slide unit 6 mounted to a vertical slide mechanism 5 is vertically moved along the mechanism 5 by a motor 7. When the point to be welded moves up or down, a welding nozzle 9 is oscillated about a fulcrum 20 by a tracing mechanism. This movement is transmitted to an arm 17 which in turn actuates a limit switch 18 or 19. As the switch 18 actuates, the unit 6 is lowered by the motor 7 and when the switch 19 actuates, the unit 6 is moved upward. The center of the part to be welded is set at the center of the rotary table 11 of a welding positioner 10, and the rotating speed of the table 11 and the moving speed of the boom 2 are arithmetically controlled by an arithmetic control unit 13.
JP2079779A 1979-02-26 1979-02-26 Automatic welding device Pending JPS55114464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2079779A JPS55114464A (en) 1979-02-26 1979-02-26 Automatic welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2079779A JPS55114464A (en) 1979-02-26 1979-02-26 Automatic welding device

Publications (1)

Publication Number Publication Date
JPS55114464A true JPS55114464A (en) 1980-09-03

Family

ID=12037047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2079779A Pending JPS55114464A (en) 1979-02-26 1979-02-26 Automatic welding device

Country Status (1)

Country Link
JP (1) JPS55114464A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145313U (en) * 1984-03-08 1985-09-26 アルプス電気株式会社 Reflective optical rotary encoder
CN103879777A (en) * 2014-03-27 2014-06-25 重庆市隆泰稀土新材料有限责任公司 Automatic carrying device of spool of stranding machine
KR101636307B1 (en) * 2015-04-29 2016-07-05 주식회사 스틸플라워 Steel pipe welding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145313U (en) * 1984-03-08 1985-09-26 アルプス電気株式会社 Reflective optical rotary encoder
CN103879777A (en) * 2014-03-27 2014-06-25 重庆市隆泰稀土新材料有限责任公司 Automatic carrying device of spool of stranding machine
KR101636307B1 (en) * 2015-04-29 2016-07-05 주식회사 스틸플라워 Steel pipe welding machine

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