Lathe protective cover

The utility model discloses a lathe protective cover which comprises a bottom groove, a fixed baffle and a movable baffle, the fixed baffle shields the upper portions of the left portion and the right portion of the rear side, the left side, the right side and the front side of the bottom groove, and the movable baffle is connected to the front side of the bottom groove in a sliding mode and can shield the upper portion of the center of the front side of the bottom groove. According to the lathe, the fixed baffle and the movable baffle are arranged, and when the movable baffle is pushed leftwards, a worker can adjust the lathe and carry out feeding or discharging and other operations; the movable baffle is pushed rightwards to seal the first fixed baffle and the second fixed baffle, so that the function of blocking lathe scraps can be achieved, and the lathe scraps fall into the bottom groove under the blocking of the fixed baffles and the movable baffle; after the lathe is used, a nylon bag is hung on the ho