Fully Automatic High Definition Flexo Printing Machine

Product Description:

01 FEEDER UNIT

> Lead feeder with wheels feeding system, lead feeding can adjust cardboard length according to cardboard specification.

> Copy sun automation lead edge feeder with strong vacuum transfer for precise and stable feeding (made from Guangdong province)

> Frequency conversion adjustment vacuum negative pressure value, can adopt to different cardboard specification and curved cardboard

> Feeding roll is made of two-layer rubber, inner layer is soft and outer layer is hard ,this makes inner layer more flexible and surface more wear-resistant and reduce the flute damage of the cardboard;

> Dust remove system with brush and segmented vacuum sheets cleaner ,Self-locked system adopts for adjusting feeding rolls gap, motorized and PLC control of feeder side guides;

> Motorized backstop forward /backward and up/down position for easy and quick adjustment;

> Five rows brush to strengthen the force of negative pressure fan dust removal device pipe concentrated dust collection.

> The gears of whole machine is original imported from Taiwan

> The electric of whole machine is original Siemens

02 PRINTER UNIT/COATING UNIT (5+1)

> With 6-unit ceramic roller and doctor blade.

> Mounting roller with left and right both of side locking device let the mounting position more accurately.

> Pneumatic clutch is adopted on the anilox roll to Make the roll run at the same speed as

the main motor when the unit is printing: Make the roll stop when the unit is not printing ; reduce the possibility of damage to the rubber roll and the anilox roll for improper operation. Allow units which are not in use to be washed up while running

> Printing register is digitally controlled by motor and PLC

> Transverse register is also digital controlled by motor and PLC±10mm

> Quick set and self-locking pull collars.

> Affixed device of printing register and brake of electromagnetic clutch is used when the unit is opened upon closing the unit the positions are precisely restored so the unit is ready for production without adjustment.

> Cleaning function can be automatically switched to ensure the ink recycling thoroughly

> Automatic resetting after cleaning the printer.

03 DRYING UNIT

> Vacuum adsorption ceramic wheels transfer, more rows ceramic wheels dislocation array to strengthen cardboard transmission stability.

> The bellows damper can adjust by automatic according to the cardboard size.

> Drying system with imported PLC program automatic controlling, man-machine dialog control and display.

> Automatic temperature control, fault alarm protection, automatic detection alarm, fault status display.

> Drying system with the host control starting and closing double protection, completely solve the cardboard directly irradiation time heat and burning this question when the machine stops.

04 SLOTTING UNIT

> Single shaft five blades slotting, an internal gear adjusts the height of the carton box and prevents the lubricating oil from spilling or leaking onto the cardboard

> The first pre-creasing the cardboard not be damaged after prepressing

> Upper creasing roll covered by anvil ring so cardboard is not damaged easily

> Slotting bosses move along liner lead rails 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 digital controlled by motor and PLC.

> Transversal movement of the pre-creasing rolls. and slotting bosses are digital controlled by motor and PLC.

> Motorized controls of the slotting bosses caliber.

> A protective device prevents the slotting knife from crashing when the height of the carton box is adjusted

> Flexible angle-cutting knife can cut 3 /5 /7 ply cardboard with no adjustment ,easy to operate.

05 DIE CUTTING UNIT

> With separate servo motor

> Side to side oscillation of anvil drum(45mm)

> The die drum's transverse movement can prolong the service life of anvil cover.

> Die-cutting register is digitally controlled by motor and PLC.

> The die-cut cylinder lateral register is digitally controlled by motor and PLC rang about +10mm.

> Motorized caliper adjustment between anvil rolls and die drum.

> Auto speed compensation system controlled by the independent motor can achieve the superb die accuracy.

> Anvil rubber roller speed compensation adopted independent motor for driving to control the rubber roller speed, the compensation scope is±3mm.

> Anvil trimmer to keep surface of the anvil covers flat and smooth.

Product Parameters: