JPS6453782A - Welding method - Google Patents
Welding methodInfo
- Publication number
- JPS6453782A JPS6453782A JP20999087A JP20999087A JPS6453782A JP S6453782 A JPS6453782 A JP S6453782A JP 20999087 A JP20999087 A JP 20999087A JP 20999087 A JP20999087 A JP 20999087A JP S6453782 A JPS6453782 A JP S6453782A
- Authority
- JP
- Japan
- Prior art keywords
- work
- height required
- welding height
- welding
- positioning
- 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
Links
Abstract
PURPOSE:To position a work with high accuracy by locating the work at a position higher than a welding height required temporarily in the process of positioning the work in the vertical direction and then, bringing down the work in accordance with an upper electrode being positioned at a height required. CONSTITUTION:A lower fixed electrode 5 is positioned at a prescribed height and the welding height required is set. A work receiver 9 is supported by a lift cylinder 16 and the work 8 is fixed on the work receiver 9. At this time, the work 8 is located at the position higher than the welding height required. In this condition, the work 8 is positioned in the X and Y axial directions. Next, the upper electrode 4 is moved downward and the work 8 is brought down up to the welding height required while being adjusted fine by a spring so that there is no deviation between a primary positioning height and the welding height required and secondarily, positioned at the welding height required. By this method, the positioning in the Z axial direction can be easily carried out with the high accuracy.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20999087A JPS6453782A (en) | 1987-08-24 | 1987-08-24 | Welding method |
CA000559222A CA1303147C (en) | 1987-02-26 | 1988-02-18 | Welding method and apparatus |
US07/160,385 US4845333A (en) | 1987-02-26 | 1988-02-25 | Welding method and apparatus |
GB8808930A GB2217247B (en) | 1987-02-26 | 1988-04-15 | Welding method and apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20999087A JPS6453782A (en) | 1987-08-24 | 1987-08-24 | Welding method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6453782A true JPS6453782A (en) | 1989-03-01 |
Family
ID=16582032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20999087A Pending JPS6453782A (en) | 1987-02-26 | 1987-08-24 | Welding method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6453782A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02123383U (en) * | 1989-03-23 | 1990-10-11 | ||
JP2018111116A (en) * | 2017-01-13 | 2018-07-19 | 株式会社向洋技研 | Work-piece carrying robot and resistance welder |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5151941U (en) * | 1974-10-14 | 1976-04-20 |
-
1987
- 1987-08-24 JP JP20999087A patent/JPS6453782A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5151941U (en) * | 1974-10-14 | 1976-04-20 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02123383U (en) * | 1989-03-23 | 1990-10-11 | ||
JP2018111116A (en) * | 2017-01-13 | 2018-07-19 | 株式会社向洋技研 | Work-piece carrying robot and resistance welder |
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