Spray gun support rotating device

The utility model discloses a rotating device for a spray gun support, which belongs to the technical field of spraying and comprises a base, a hand-push handle, brake casters, a lifting platform and a supporting platform, the brake casters are mounted at the bottom of the base, the hand-push handle is mounted at the other end of the base, the lifting platform is fixedly mounted at the top of the base, and the supporting platform is mounted at the top of the supporting platform of the lifting platform. A spray gun support rotation structure is arranged at the top of the supporting table and comprises a servo motor, a coupler, supporting blocks, a lead screw and a sliding block, the supporting blocks are installed at the two ends of the top of the supporting table, and the servo motor is installed at one end of the outer side of the other supporting block. According to the spray gun support rotating structure, the servo motor, the coupler, the supporting block, the lead screw and the sliding block are used in