Semi-automatic GMAW welding gun supporting device

• Main Authors: MIAO JUN, WANG YAPENG, KANG HAIJUN, HU WEIZHU, WANG LIGANG, ZUO HAIXIA, SHA DECHANG, BAI LING
• Format: Patent
• Language: Chinese; English
• Published: 05.06.2020
• 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 semi-automatic GMAW welding gun supporting device which comprises a welding gun supporting bracket, a connecting piece and two supporting legs, and a gun body of a semi-automatic GMAW welding gun is embedded into a supporting pipe and tightly jacked by a fastening screw screwed in a threaded hole. A connecting plate is fixed below the supporting pipe, a through hole is formed in the middle of the connecting plate, and the connecting shaft above the connecting piece is sleeved with the through hole; the connecting shaft is also fixed with a second connecting plateof the connecting piece, and the second connecting plate is also provided with a through hole; third connecting plates are arranged on the supporting legs, and through holes are also formed in the third connecting plates; the through holes of the second connecting plate and the third connecting plate correspond to each other and are fixed into a whole through bolts and nuts; the lower portions ofthe supporting legs are ho