| 摘要 |
PROBLEM TO BE SOLVED: To provide a welding gun easy to be assembled and maintained. SOLUTION: This welding gun is provided with an intermediate plate 5, a transformer 1 which is attached to the intermediate plate, a fixed arm module 2 at the tip end of which an electrode chip 21 is prepared and which is attached to the intermediate plate, a slide module 3 which is attached to the intermediate plate, and a movable arm module 4 at the tip end of which an electrode chip 41 is prepared, which is attached to the slide module and which is movable in the advancing and retreating direction with respect to the electrode chip 21 of the fixed arm.
|
