JPS579586A - Welding method for rear axle housing - Google Patents
Welding method for rear axle housingInfo
- Publication number
- JPS579586A JPS579586A JP8286480A JP8286480A JPS579586A JP S579586 A JPS579586 A JP S579586A JP 8286480 A JP8286480 A JP 8286480A JP 8286480 A JP8286480 A JP 8286480A JP S579586 A JPS579586 A JP S579586A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- torch
- rear axle
- comes
- axle housing
- 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 prevent formation of penetration bead or reinforcement of welding in the part of end case insertion and overlapped part with a cover or a ring by changing the welding condition from other parts and omit subsequent cutting operations, in longitudinal joint welding of a rear axle housing using gaseous carbon dioxide.
CONSTITUTION: A torch 9 is shifted in the direction of arrow P from the right end of the body 1 of a rear axle housing. When it comes to the starting point G of welding, a dog 15 taps the first limit switch 11 and a welding start signal is issued. Then, a part D out of longitudinal weld zone of butted part of the upper part 1a and lower part 1b of the main part 1 is welded. When the torch 9 comes to a point E at the end of the part where a case end is inserted, the dog 15 taps the second limit switch 12 to issue a signal to change the welding condition, and welding is continued changing, for instance, welding current. When the torch 9 comes to the starting point of overlapped part of the body 1 and a ring 3 or a cover 4, the welding condition is changed similarly. Further, crater processing is made at the terminal of welding to complete longitudinal joint welding.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8286480A JPS579586A (en) | 1980-06-20 | 1980-06-20 | Welding method for rear axle housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8286480A JPS579586A (en) | 1980-06-20 | 1980-06-20 | Welding method for rear axle housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS579586A true JPS579586A (en) | 1982-01-19 |
Family
ID=13786191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8286480A Pending JPS579586A (en) | 1980-06-20 | 1980-06-20 | Welding method for rear axle housing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS579586A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6067537A (en) * | 1983-09-22 | 1985-04-17 | Hitachi Ltd | Horizontal reactor |
| JPS62165026U (en) * | 1986-04-02 | 1987-10-20 | ||
| US6817511B2 (en) * | 2002-12-16 | 2004-11-16 | Dana Corporation | Method for joining axle components |
| JP2011079434A (en) * | 2009-10-07 | 2011-04-21 | Tokyu Car Corp | Method and system for manufacturing axle |
-
1980
- 1980-06-20 JP JP8286480A patent/JPS579586A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6067537A (en) * | 1983-09-22 | 1985-04-17 | Hitachi Ltd | Horizontal reactor |
| JPH0314052B2 (en) * | 1983-09-22 | 1991-02-25 | Hitachi Ltd | |
| JPS62165026U (en) * | 1986-04-02 | 1987-10-20 | ||
| US6817511B2 (en) * | 2002-12-16 | 2004-11-16 | Dana Corporation | Method for joining axle components |
| US7140530B2 (en) | 2002-12-16 | 2006-11-28 | Dana Corporation | Method for joining axle components |
| JP2011079434A (en) * | 2009-10-07 | 2011-04-21 | Tokyu Car Corp | Method and system for manufacturing axle |
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