Machining fixing device for electric valve production

The utility model relates to the technical field of reinforcing devices, in particular to a machining fixing device for electrically operated valve production, which comprises a workbench, a motor bin is fixedly connected to the top of the workbench, a threaded bin is fixedly connected to one side of the motor bin, a horizontally arranged motor is arranged in the motor bin, and a threaded rod is fixedly connected to the other side of the motor bin. The output end of the motor extends and penetrates into the threaded bin, the output end of the motor is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a direct-acting block, and the side, away from the motor, of the threaded rod is rotationally connected with the side wall of the threaded bin through a bearing. A sliding groove matched with the side wall of the direct-acting block is formed in the inner side wall of the threaded bin, the electric valves with different lengths can be coped with through the motor, the threaded