Numerical control woodworking engraving machine

The invention provides a numerical control woodworking engraving machine. A supporting block is welded to the middle of the top end of a machine seat of a numerical control machine tool, frame bodiesare welded to the left and right sides of the machine seat of the numerical control machine tool, sliding panels are slidably connected to the middles of the bottom ends of the frame bodies through sliding plates, and telescopic rods are embedded into the front and rear ends of the middles of the top ends of the frame bodies. Sliding rails are welded to the middle of the top end of the supportingblock, a supporting block is welded to the middle of the top end of the supporting block, baffles are slidably connected to the top ends of the sliding rails through upright chutes, a vertical guide delivery pipe is embedded into the top end of the inner wall of the sliding panel, a transverse guide water delivery pipe is fixedly connected to the bottom end of the vertical guide delivery pipe, a hydraulic telescopic rod is