Anti-deviation type double-sided automatic spot welding machine

The utility model discloses an anti-deviation type double-sided automatic spot welding machine which comprises a machine base and a supporting frame, the supporting frame is fixedly connected to the top end of the machine base, and an anti-deviation fixed push-pull mechanism is arranged in the middle of the top end of the machine base. According to the anti-deviation type double-sided automatic spot welding machine, the sliding rail is fixedly connected to the middle position of the top end of the machine base, when the anti-deviation type double-sided automatic spot welding machine is used, a workpiece is placed in the fixing groove, then the electric telescopic rod is started, and the electric telescopic rod pushes the limiting frame to clamp and position the workpiece, so that the workpiece can be automatically clamped and positioned without being held by hands; a workpiece is not prone to deflection, a fixing groove can be pushed by starting an electric push-pull rod, a sliding block slides back and forth