Apply Servo control synchronous movement, and electronic cam segmentation technique to compete the no-clearance connection transmission between front feeder roller and axle, ensure the long-term accuracy of the feeding.

Using the characteristics of servo control system such as highspeed response, synchronous execution and independent drive, can respectively connect and (or) transfer work alone, can automatically according to the product specification accurately tracking, so each group of feeding wheel reach the transport distance.

Can effectively reduce resistance of cardboard and workplate, at the same time of guarantee transport accuracy (0.6mm) , can be appropriately reduce pressure on the rubber roller to cardboard, avoid cardboard strength from damage.

Automatic controlled and feeder rubber roller through the encoder accurately tracking, data correction both on the action button and man-machine interface. The electric controlled paper holder make the displacement adjustment conveniently, can correct the parameter according to the cardboard condition at any time.

High pressure discharge device and contacting negative pressure suction dust removing device, with a unique designed wide-angle tuyere to effectively remove the cardboard impurities and dust, improve the printing quality.                       

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