Adopt belt friction automatic cardboard feeding, single-sided edge automatic correction principle to ensure the accuracy of cardboard feeding and solve the factor of manual cardboard feeding instability. Drum belt strapping grooving can ensure the accuracy and speed of grooving. It is suitable for making heaven and earth cover box (horizontal and vertical slotting), book type box, wine box, cell phone box (electronic products), jewelry box, moon cake box, Shaped boxes of various materials can be grooved as long as there is a single side that can be positioned.