Protective structure of spot welding device for battery production

The utility model discloses a battery production spot welding device protection structure which comprises a positioning plate and a spot welding machine body, supporting legs are fixedly installed at the four corners of the lower surface of the positioning plate, a bottom plate is fixedly installed between the two sets of supporting legs on the lower surface of the positioning plate, and an installation groove is formed in the middle of the upper surface of the bottom plate. Guide grooves are formed in the two sides of the inner wall of the mounting groove correspondingly, lifting assemblies are arranged at the lower ends of the supporting legs correspondingly, the spot welding machine body is fixedly mounted on the upper surface of the positioning plate, an adjusting assembly is arranged on the bottom plate, a protection assembly is arranged on the adjusting assembly, and the protection assembly is located at the upper end of the positioning plate. The battery spot welding machine has the advantages that whe