Prevent cutter that material dropped

The utility model discloses a prevent cutter that material dropped, including the cutter body, the right side fixedly connected with under casing of cutter body, the bottom fixedly connected with backup pad at the under casing back, the top of backup pad is provided with the motor, the output of motor runs through the under casing and extends to the first gear of inside fixedly connected with of under casing, all there is the second gear both sides at the under casing inner wall back through pivot swing joint. The utility model discloses a set up under casing, backup pad, motor, first gear, second gear, driving barrel, transmission piece, drive slot, transfer line, diaphragm, slider, spout, support column and prevent the cooperation of blanking clamp splice and use, make the cutter reach the effect that prevents the material and drop, solved current cutter and do not cut off protection device, lead to easy the wound to the user of user's easy material when using to the healthy problemof unable protection user