Welding assisting device

• Main Author: CHU CHENGGANG
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2019
• 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 invention discloses a welding assisting device. The welding assisting device comprises a welding table, a welding base is fixedly arranged in the middle of the top of the welding table, a weldinghead is arranged at the top of the welding base, fixed plates are arranged at the two ends of the welding base, and are arranged in an axial symmetry manner with respect to the vertical center axis ofthe welding base, movable plates are arranged at the tops of the fixed plates, dovetail grooves are formed in the middles of the tops of the fixed plates, and dovetail sliding blocks are arranged inthe middles of the bottoms of the movable plates, are arranged in the dovetail grooves and are movably connected with the dovetail grooves. According to the welding assisting device, exhaust pipes arefixed through arc racks of left semi-rings and right semi-rings, then locking blocks on the left semi-rings and the right semi-rings are fixed through locking bolts, servo motors drive gears to rotate, and therefore arc toothed