Rotary Die Cutter with Four Color Printing Machine (Lead Edge Feeder)

Whole machine electric parts were choosing the famous brand, good quality and steady.
Complete machine baffle and important parts used the temper for decrease the metal internal force; and those parts are made by high precision processing center and grinded by digit-controlled grinder.
All the transmission axles and rollers are made by high-quality steel, and processed through temper and dynamic balance; plated with rigid chrome and grinded surface.
All the transmission gears were used good quality, from biggest gear factory. which is grinded after heat-treatment, and it was made by rubbing, it still maintains the high topping precision.
The whole machine undergoes the spray lubrication, intuitionist show setting, setting the double oil pipe balance system.
Whole machine working interval adjustment, self-lock worm wheel and worm device, fast and convenient.

Electric controls the machine and with alarm bell so that can guarantee the safety of the operator.
Pneumatic interlocking device
Motor is used to start protection device, If the machine is not fixed, the main energy will unable to start.
The shaft has safety clutch attached, to avoid mis operation damage the machine. (If the machine is not fixed, the main energy will unable to start.)

Lead edge feeding can be the most greatly reduce the blocking phenomenon in the process of feeding paperboard.
Suction motor auxiliary feeding, to ensure the curved board feed smoothly, air volume can be adjusted according to the size of paperboard, the maximum guarantee ability of vacuum adsorption, make feed paper more accurate.
Front baffle adjust gap manually, the left and right side platens of feeding paper adjust gap electric.
Feed wheel is made with polyurethane materials, high friction and long durability.
Suitable for three or five layers corrugated board, including E corrugated board.
Feeding paper counters, setting, display production quantity.
Baffle around electric regulating pneumatic automatic neat.

The external diameter is Φ142mm for rubber roller andΦ155 for steel roller.
Rubber roller is with groove design, surface of the steel tube is pressing and chrome plated, both of rollers adopt dynamic balance technical.
The feeding roller gap is manual adjustment. The adjustment range is 0-12mm, it have no effect on gaps between gears.
Auto-lock for mic-adjustment device

Brush dust-removal equipment. This equipment can clear the dust on the surface of the cardboard, improve the printing quality.