Rotating mechanism for welding robot

The utility model discloses a rotating mechanism for a welding robot, relates to the technical field of welding robots, and aims to solve the problems that the welding difficulty is increased and the welding effect is reduced due to the fact that a welding angle difference easily occurs between the adjusted welding robot and a workpiece. A carrying seat is arranged above the welding table, a second motor is arranged below the carrying seat and connected with the welding table through screws, the output end of the second motor and the carrying seat are connected into an integrated structure, a second sliding groove is formed in the carrying seat, and a lifting seat is arranged in the second sliding groove. A lifting base is arranged on the welding table and slidably connected with the welding table, a welding robot body is arranged above the lifting base, a lifting column is arranged between the welding robot body and the lifting base, the lifting column is connected with the welding robot body through a screw