Welding tool with replaceable clamp

• Main Authors: LI WEIHAO, LI GUOMING, JIN YANGDONG, CHEN CHAO, ZHONG WEIREN, CAI HONGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model provides a welding tool with a replaceable clamp, which relates to the field of intelligent welding, and comprises a base, a support, a universal mechanical arm and a welding gun, the base is rotatably connected to the support, the support is provided with a stepping motor connected with a rotating shaft of the base, the base is detachably provided with the clamp, the clamp is used for clamping a workpiece, and the welding gun is used for welding the workpiece. The universal mechanical arm can drive the welding gun to weld a workpiece, the clamp comprises a rotating disc and two lead screw modules, the rotating disc is detachably installed on the base, the two lead screw modules are arranged on the rotating disc in a crossed mode, and fixing assemblies used for fixing the workpiece are arranged on the two lead screw modules. According to the welding tool capable of replacing the clamp, when the clamp provided with the clamping plate clamps a plate to complete welding, the rotating disc can b