Turning numerical control machine tool waste cleaning device

The utility model discloses a turning numerical control machine tool waste cleaning device which comprises a supporting seat, a dust collection mechanism and a winding mechanism are installed on the two sides of the upper surface of the supporting seat respectively, and the dust collection mechanism comprises a fan, a plate type filter screen, an air outlet, a shell, a U-shaped clamping plate, an air inlet pipe, a collection box, a sealing door and a safety lock. A fan and a plate type filter screen are arranged on the upper portion of the interior of the shell, the fan is located above the plate type filter screen, the two ends of the plate type filter screen are both installed in U-shaped grooves in U-shaped clamping plates, and the outer walls of the two ends of the plate type filter screen are both in clearance connection with the groove walls of the U-shaped grooves in the U-shaped clamping plates; the winding mechanism comprises a limiting plate, a bearing, a shaft tube, a winding roller and a side plat