Elevator sedan -chair bottom plate welding device

• Main Authors: JIANG XIEFANG, TAN XULIANG, WANG JIAMING, YU BINGSHUN, JI JINGJING
• Format: Patent
• Language: English
• Published: 20.01.2016
• 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

(B, ) the utility model discloses an elevator sedan -chair bottom plate welding device, it includes workstation (1), the middle part of workstation (1) is equipped with a plurality of through -holes (2), the outside of workstation (1) is provided with portal frame (3), and portal frame (3) middle part is connected with welding carriage (5) through guide rail (4), and welding carriage (5) both sides are provided with a plurality of location cylinder (6), the below of workstation (1) is provided with elevating platform (7), and elevating platform (7) are gone up the position that corresponds through -hole (2) and are provided with a plurality of transmission cylinders (8). The utility model discloses an it compresses tightly two blocks of panels and fix a position to set up location cylinder, backer and locating pin, weld into the sedan -chair bottom plate through guide rail, welding carriage and welder with two blocks of panels. The utility model discloses not only can improve welding precision, reduce intensity of labour, still have the high advantage of the efficient and whole production efficiency of welding. (B, )