| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an X type servo gun equipped with a transformer, which attains miniaturization and light weight of a gun by reducing the overall length of welding equipment and allows a secondary circuit of a welding current to have a minimum length. Ž<P>SOLUTION: The X type servo gun equipped with a transformer is constituted so that a main shaft section 19 is composed using, as a pair of right and left main shafts, the main shafts 3, 3 axially supporting the intermediate part of an oscillating arm 4, and a space 20 is formed between the main shafts on the distal end side of a gun bracket 2, and a welding transformer 18 is arranged in the space, and the welding transformer is overlapped with the main shaft section. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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