QYK series 1 printer & slotter/die cutter Feeding Unit Push-plate feeding system with vacuum suction. The air volume can be set in accordance with different paperboard bending conditions so as to feed paper smoothly. Each link position separate and incorporate motorized. And to make sure the operator is safe, there is a warning from a bell when the machine is separating and incorporating. Aluminum alloy push-board is light and anti-abrasion. A pneumatic flap device is installed on the side baffle to tidy paperboard. Adjust side baffle motorized. Set front baffle synchronously to match the 3-layer 5-layer & 7-layer corrugated paperboard. Adjust clearances by hand individually. Skip feeding device enable to choose constant printing and interval paper feeding. Record and set output electrically. Nylon brush for cleaning the dust on the surface of the paperboard is installed for perfect printing effect. Printing Unit The cylinder is made of thick steel board and its surface is plated hard chromium after grinded. Quick hanging forme device can save more time. A switch can be stepped by feet for control the cylinder turning clockwise and anticlockwise. So it is convenient to load and unload the forme. Adjust clearances of feeding wheels and impressing roller manually and dial display. Electromagnetic brakes are installed on each link position. When separating, the brakes fix the gears and prevent them from moving. To match the feeding system the anilox roller up and down automatically to avoid be damaged and reduce the waste of paperboard. Regulate printing phase position motorized with precise planetary gear system and digital display. Manual transversal adjustment of the cylinder covers 20mm. Slotting Unit Regulate slotting knives in line motorized and can complete slotting and creasing in one time. Adjust the clearance of creasing wheels manually and the data of regulation dial display. Thickness of the alloy steel slotter is 7mm. And the hackle blade can prolong its using life and keep perfect slotting effect. Height of the carton is adjusted motorized and digital display. Phase position is regulated motorized and digital display. The punching device can be provided (not for free).