JPS6420977U - - Google Patents
Info
- Publication number
- JPS6420977U JPS6420977U JP11593887U JP11593887U JPS6420977U JP S6420977 U JPS6420977 U JP S6420977U JP 11593887 U JP11593887 U JP 11593887U JP 11593887 U JP11593887 U JP 11593887U JP S6420977 U JPS6420977 U JP S6420977U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- electrode
- signal
- outputs
- release
- 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
Links
- 238000003466 welding Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
図は本考案の抵抗溶接機の電極溶着解除装置で
あつてその一実施例を示す構成図である。
５……電極、６……被溶接物、７……加圧装置
、９……電極溶着解除装置、１０……溶着検出部
、１２……溶着解除指令部、１３……電極作動信
号出力部。
The figure is a configuration diagram showing one embodiment of an electrode welding release device for a resistance welding machine according to the present invention. 5... Electrode, 6... Work to be welded, 7... Pressure device, 9... Electrode welding release device, 10... Welding detection section, 12... Welding release command section, 13... Electrode operation signal output section .
Claims (1)
接物と電極との間の導通状態を検出して信号を出
力する溶着検出部と、前記導通状態に応じて前記
電極を被溶接物から離すための指令を出力する溶
着解除指令部と、前記溶着解除指令部からの信号
を受けて前記電極による被溶接物の挾圧状態と開
放状態とを交互に繰返す信号を加圧装置に出力す
る電極作動信号出力部とを備えたことを特徴とす
る抵抗溶接機の電極溶着解除装置。 a welding detection section that detects a conduction state between the workpiece and the electrode within a predetermined time after resistance welding and outputs a signal; and a welding detection section that separates the electrode from the workpiece according to the conduction state. a welding release command unit that outputs a command; and an electrode operation signal that receives a signal from the welding release command unit and outputs a signal to a pressurizing device that alternately repeats a clamping state and a release state of the workpiece by the electrodes. An electrode weld release device for a resistance welding machine, characterized by comprising an output section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11593887U JPH0421664Y2 (en) | 1987-07-29 | 1987-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11593887U JPH0421664Y2 (en) | 1987-07-29 | 1987-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6420977U true JPS6420977U (en) | 1989-02-01 |
| JPH0421664Y2 JPH0421664Y2 (en) | 1992-05-18 |
Family
ID=31358036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11593887U Expired JPH0421664Y2 (en) | 1987-07-29 | 1987-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421664Y2 (en) |
-
1987
- 1987-07-29 JP JP11593887U patent/JPH0421664Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421664Y2 (en) | 1992-05-18 |
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