JPS6234980U - - Google Patents
Info
- Publication number
- JPS6234980U JPS6234980U JP12541185U JP12541185U JPS6234980U JP S6234980 U JPS6234980 U JP S6234980U JP 12541185 U JP12541185 U JP 12541185U JP 12541185 U JP12541185 U JP 12541185U JP S6234980 U JPS6234980 U JP S6234980U
- Authority
- JP
- Japan
- Prior art keywords
- seam welding
- electrode
- output shaft
- drive
- heads
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
第１図は、本考案の実施例を示すシーム溶接機
の斜視図。第２図は本考案の駆動原理を示す駆動
系統図。第３図及び第４図は、定トルク発生機の
実施例を示す要部断面図。
１……シーム溶接機本体、５……上部電極ヘツ
ド、８……下部電極ヘツド、９……上部電極軸、
１０……下部電極輪、２０，２１……出力軸、２
２……回転トルク調整機。
FIG. 1 is a perspective view of a seam welding machine showing an embodiment of the present invention. FIG. 2 is a drive system diagram showing the drive principle of the present invention. FIG. 3 and FIG. 4 are sectional views of essential parts showing an embodiment of a constant torque generator. 1... Seam welding machine main body, 5... Upper electrode head, 8... Lower electrode head, 9... Upper electrode shaft,
10... Lower electrode ring, 20, 21... Output shaft, 2
2... Rotating torque adjustment machine.
Claims (1)
るシーム溶接機であり、これら回転電極ヘツドの
、一方の電極輪をギヤー駆動又はナール駆動によ
つて主駆動する出力軸を有し、他方の電極輪を従
駆動する出力軸の一部に、両電極間の周速を一致
させるためのスリツプトルクが得られる回転トル
ク調整機を介在したことを特徴とするシーム溶接
用電極駆動装置。 This is a seam welding machine that has a pair of upper and lower rotating electrode heads for seam welding, and has an output shaft that primarily drives one electrode wheel of these rotating electrode heads by gear drive or knurl drive, and the other electrode wheel. 1. An electrode drive device for seam welding, characterized in that a rotational torque adjuster for obtaining a slip torque for matching the circumferential speed between both electrodes is interposed in a part of a sub-driven output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12541185U JPS6234980U (en) | 1985-08-15 | 1985-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12541185U JPS6234980U (en) | 1985-08-15 | 1985-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234980U true JPS6234980U (en) | 1987-03-02 |
Family
ID=31018289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12541185U Pending JPS6234980U (en) | 1985-08-15 | 1985-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234980U (en) |
-
1985
- 1985-08-15 JP JP12541185U patent/JPS6234980U/ja active Pending