Dongfang Carton Machinery Industry Co.,LTD

DESCRIPTION:

Features: - An internal gear adjusts the height of the carton box and prevents the lubricating oil from spilling or leaking onto the paperboard. - Pre-creaser and creaser for optimal scoring quality. - Upper creasing roll covered by anvil ring, so paperboard is not damaged easily. - Slotting bosses move along linear bearings and are driven by lead screws for flexible and precise movement. - Upper boss and lower boss are coupled to keep the two knives aligned while moving,which is helpful to prolong service life. - Slotting register and height of carton box are digitally controlled by motor and PLC. - Transversal movement of the pre-creasing rolls, creasing rolls, and slotting bosses' are digitally controlled by motor and PLC. - Motorized controls of the slotting bosses caliber. - Manual and self-locked caliber adjustment of pre-creaser and creaser. - A protective device prevents the slotting knife from crashing when the height of the carton box is adjusted. - Double protection device (electronic and mechanic) prevent slotting bosses from crashing against each other, by transversal movement of the slotting bosses. - Flexible angle cutting knife can cut 3 or 5 ply paperboard with no adjustment,Easy to operate. - Hand hole-punching dies can be adopted.