The tilting hanger the module 90 in the air, demoulds the blank and puts it on the cutting table together with the side plate. The blank on the cutting table is cut by the longitudinal cutting device through the motor and its own running. After completion and running at the pause position, the blank is cut horizontally by the motor to the center of the blank. The cross cutting holder drops and cuts vertically from up to down until it is reset upward.