Chip cleaner of numerical control plane drilling machine

The invention relates to the technical field of chip removal devices, and discloses a numerical control plane drilling machine chip removal device which comprises a base, the upper end of the base is fixedly connected with a water tank with an opening in the upper end, the upper end of the base is fixedly connected with supporting plates symmetrical about the water tank, and the opposite side walls of the two supporting plates are jointly and fixedly connected with a discharging hopper. The output end of the discharging hopper communicates with a discharging pipe, sliding grooves are symmetrically formed in the outer pipe wall of the discharging pipe, sliding blocks are slidably connected into the sliding grooves, springs are fixedly connected to the groove walls, away from the water tank, of the sliding grooves, and the other ends of the springs are fixedly connected to the sliding blocks. The opposite ends of the two sliding blocks penetrate through the corresponding sliding groove openings, extend outwards