Rotary platform special for welding

The utility model discloses a special rotary platform for welding, which comprises a rack, a rotary table arranged on the rack, a rotary frame arranged on the rotary table and two welding table surfaces arranged on the rotary frame, a servo motor for driving the rotary table is arranged in the rack, a plurality of tool positioning holes are arranged on the welding table surfaces, and the tool positioning holes are arranged on the rotary table surfaces. Tool clamps or to-be-welded products placed on the welding table tops are limited and fixed through the tool positioning holes, the rotating frame horizontally rotates through the rotating disc, and the positions of the two welding table tops arranged on the rotating frame are driven and switched through the servo motor. The problems that a joint robot is low in utilization rate and welding efficiency are solved, the welding requirement of large workpieces is met, manual workpiece feeding and discharging can be away from a welding station, and the safety of wor