Wire feeder for producing electric welding rods

• Main Authors: YU XUEGUANG, YU HONGYE, SHAN XIAOFEI
• Format: Patent
• Language: Chinese; English
• Published: 05.08.2022
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CONVEYING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PACKING; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; STORING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model relates to the technical field of wire feeders, in particular to a wire feeder for producing electric welding rods. The device comprises a wire feeder, a fixed block and a motorized mechanism, the motorized mechanism comprises a movable groove, the movable groove is formed in the surface of one side of the fixed block, universal wheels are movably connected to the inner side of the movable groove, and rotating shaft torsion springs are arranged at the joints of the universal wheels and the movable groove; the limiting rod is movably connected to the surface of one side of the rotating shaft torsion spring, an empty groove is formed in the inner side of the connecting groove, and a limiting assembly is arranged on the inner side of the empty groove. Through the arranged maneuvering mechanism, the universal wheels can be freely unfolded or folded according to the use state, the maneuverability of the wire feeder is improved, meanwhile, the overall stability of the wire feeder cannot be affecte