JPS55109579A - Reciprocating seam welding method of semicircular seam work and apparatus thereof - Google Patents

Reciprocating seam welding method of semicircular seam work and apparatus thereof

Info

Publication number
JPS55109579A
JPS55109579A JP1524479A JP1524479A JPS55109579A JP S55109579 A JPS55109579 A JP S55109579A JP 1524479 A JP1524479 A JP 1524479A JP 1524479 A JP1524479 A JP 1524479A JP S55109579 A JPS55109579 A JP S55109579A
Authority
JP
Japan
Prior art keywords
jig
work
tracing
seam
welding
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
JP1524479A
Other languages
Japanese (ja)
Other versions
JPS602151B2 (en
Inventor
Tatsuhiko Fujita
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.)
Dengensha Toa Co Ltd
Original Assignee
Dengensha Manufacturing Co 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 Dengensha Manufacturing Co Ltd filed Critical Dengensha Manufacturing Co Ltd
Priority to JP1524479A priority Critical patent/JPS602151B2/en
Publication of JPS55109579A publication Critical patent/JPS55109579A/en
Publication of JPS602151B2 publication Critical patent/JPS602151B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Resistance Welding (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To improve the captioned welding work efficiently and even the results of welding by welding the work having been set to a tracing jig while letting the same make half round with a tracing roller 6 and stopping the same then welding the work while letting the tracing roller revolve backward.
CONSTITUTION: After a tracing jig 2 is set in the X position, the semicircular seam work 1 is set on the cradle 3 of the jig 2. Next, a pressing cylinder 21 is worked to lower an upper rotating electrode 24. The work 1 is then seam-welded along its seam line A by the electrode 24 and lower rotating electrode 25, at the same instant, a cylinder 15 is moved upward to release the engagement between a jig stopper 10 and stopper receiving piece 8. The jig 2 is then let to make tracing motion by a tracing roller 6. While the jig 2 is being guided along the seam line A by an Ironman tracing link device 26, it makes half round and is transferred to the Y position, where it is stopped by the engagement of the another receiving piece 8 and stopper 10. In the Y position, the new work 1 is set or in that state the jig 2 is rotated reverse and the welding is done continuously.
COPYRIGHT: (C)1980,JPO&Japio
JP1524479A 1979-02-13 1979-02-13 Method and device for reciprocating seam welding of semicircumferential seam workpieces Expired JPS602151B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1524479A JPS602151B2 (en) 1979-02-13 1979-02-13 Method and device for reciprocating seam welding of semicircumferential seam workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1524479A JPS602151B2 (en) 1979-02-13 1979-02-13 Method and device for reciprocating seam welding of semicircumferential seam workpieces

Publications (2)

Publication Number Publication Date
JPS55109579A true JPS55109579A (en) 1980-08-23
JPS602151B2 JPS602151B2 (en) 1985-01-19

Family

ID=11883441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1524479A Expired JPS602151B2 (en) 1979-02-13 1979-02-13 Method and device for reciprocating seam welding of semicircumferential seam workpieces

Country Status (1)

Country Link
JP (1) JPS602151B2 (en)

Also Published As

Publication number Publication date
JPS602151B2 (en) 1985-01-19

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