Gear box assembling mechanism for electric seat of automobile

The utility model discloses an automobile electric seat gear box assembling mechanism which comprises a work platform, a supporting table, a servo, a square plug pin, a rotor, a gear box reference seat, a side stop pin column, a lead screw bracket, a sliding table air cylinder, a hydraulic clamping jaw, a positioning pin, a lead screw end table and an automatic nut locking machine, the supporting table is erected on the work platform, and the servo is vertically arranged at the bottom of the supporting table. A rotor with a square bolt is arranged at the head of the servo, the rotor is movably embedded in the supporting table and protrudes upwards, and a gear box reference seat and a side stop pin column are arranged on the surface of the supporting table around the rotor. By means of the mode, the gear box assembling mechanism for the electric seat of the automobile is provided with the rotor with the square plug pin, and assembling of the lead screw and the gear box is automatically achieved; the sliding ta