Positioning adjusting device for mold

The positioning and adjusting device comprises a base and a lower adjusting plate, the lower adjusting plate is arranged above the base in parallel, the left side and the right side of the lower adjusting plate are connected with X-direction guide rods in a guiding and inserting mode respectively, the middle position of the lower adjusting plate is in threaded transmission connection with an X-direction lead screw, and the rod end of one side of the X-direction lead screw is fixedly connected with a first handle; an upper mold positioning plate is arranged above the lower adjusting plate in parallel, Y-direction guide rods are connected to the front side and the rear side of the upper mold positioning plate in a guiding and inserting mode respectively, a Y-direction lead screw is connected to the middle of the upper mold positioning plate in a threaded transmission mode, and a second handle is fixedly connected to the rod end of one side of the Y-direction lead screw. By the adoption of the technical scheme,