Blowing type corner screw locking machine

The utility model discloses an air blowing type corner screw locking machine which comprises a base frame. The electric screwdriver main body is arranged on the base frame; one end of the square elbow is connected with the output end of the electric screwdriver main body; the screwdriver rod is movably connected to the base frame in the direction perpendicular to the electric screwdriver body, one end of the screwdriver rod is in transmission connection with the other end of the square bend, and a screwdriver head is arranged at the other end of the screwdriver rod; the electric screwdriver main body drives the screwdriver head to rotate after being driven by the right-angle elbow so as to lock a screw; the driving mechanism is arranged on the base frame; the driving end of the driving mechanism is connected with the screw feeding assembly through the connecting rod, the driving mechanism drives the connecting rod to linearly move, the connecting rod drives the screw feeding assembly to linearly move, the scr