| 摘要 |
The invention belongs to the technical field of welding, and in particular relates to a spot welding clamp which avoids rosin joint, false welding and fire blasting and is used in spot welding process with high efficiency. The spot welding clamp comprises a clamp body, an electric core holding area and a fuse holding area, wherein the electric core holding area and the fuse holding area are arranged on the clamp body. A clearance is arranged between the electric core holding area and the fuse holding area. Compared with the prior art, the spot welding clamp can well position a fuse and a metal strip and adjust the height of a welding pin, thus improving spot welding quality, lowering welding defect rate, improving productivity and reducing cost. In addition, the invention also discloses a spot welding process using the spot welding clamp.
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