Welding device for parts of trolley

• Main Author: XUE YUXIANG
• Format: Patent
• Language: Chinese; English
• Published: 08.02.2022
• 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 discloses a welding device for trolley parts, which belongs to the technical field of trolleys and comprises a first supporting plate, electric telescopic rods are fixedly connected to two ends of the upper surface of the first supporting plate, a first limiting plate is fixedly connected to the top ends of the electric telescopic rods, and a limiting sleeve is slidably connected to one end of the first limiting plate. The top end of the limiting sleeve is in threaded connection with a first limiting screw corresponding to the first limiting plate, the bottom end of the limiting sleeve is fixedly connected with a second limiting plate, one end of the lower surface of the second limiting plate is fixedly connected with a welding gun, and a limiting mechanism is arranged in the middle of the upper surface of the first supporting plate and comprises a breathable supporting plate. The welding device is simple in structure and convenient to use, the distance between the fixing pieces can be adjus