Movable sliding plate of machine tool

The utility model relates to the technical field of machine tool parts, in particular to a machine tool moving sliding plate which comprises a longitudinal plate, a lead screw assembling base is arranged at the bottom of the longitudinal plate, a lead screw through hole is formed in the lead screw assembling base, the top of the longitudinal plate is integrally connected with a transverse plate, and the longitudinal plate and the transverse plate are perpendicularly arranged in a crossed mode. A rotating shaft of the motor extends into the transverse plate to be integrally connected with a screw, a sliding block is installed on the screw in a threaded mode and slidably arranged in a sliding groove of the transverse plate, an air cylinder is fixedly installed on the sliding block, and a cutter installation base connecting plate is fixedly installed on the top of an inner rod of the air cylinder. According to the utility model, the whole movable sliding plate has the function of moving front and back, left and