Steel member laser welding arm

• Main Authors: PENG ANNA, ZOU LIFEI, LIU CHUNWEN
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• 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 belongs to the field of laser welding arms, particularly relates to a steel member laser welding arm, and aims to solve the problems that an existing device is large in size and large in occupied space, cannot be used in a workshop with a small space, cannot be stored after being used, and is troublesome to be sleeved with dustproof cloth for dust prevention. The device comprises a rotary table, a shaft seat is arranged at the bottom of the rotary table, the bottom of the rotary table is rotationally connected to the top of the shaft seat, a wire feeding wheel is rotationally connected to one side of the rotary table, a welding wire is arranged in the wire feeding wheel, and a first motor drives a large arm to rotate through a first connecting rod and a first fixing sleeve, so that the large arm is located in the rotary table; and then a second motor drives the small arm to rotate through a second rotating rod and a second fixing sleeve, meanwhile, the laser welding gun is rotated through a