Overall machine adopt 5frequency motor control, overall machine tension (unwinding, coating, traction, rewinding) adopt JAPAN MITSHUBISHI PLC system auto-control, through man machine interface touch screen control and display, to improve overall machine tension reliability
Electrical rotation double station unwinding frame, adopt magnetic powder auto control the tension
Comma blade roller clutch adjustment adopt pneumatic swing arm type, swing arm with fine adjust device control, glue quantity thickness by feeler gauge control
Gravure coating method, coating blade shaft adopt heavy double shaft type machine independently moving, blade adjust by manual with pneumatic type, angle is adjusted freely, coating quantity is depend the gravure roller mesh, different coating quantity can change different mesh gravure roller.
Oven:28m for 12section, front 11section independently control, heating adopt conduction oil cycle heating, hot air intake type drying system, adjustable inner cycle air intake and out device, air intake and out with strong air , dry thoroughly,final 1section is cooling box
Oven inner guide wheel is active synchronous with the mainframe, drive adopt synchronous belt drive guide wheel to assure synchronous to reduce material stretch and deformation, cylinder pneumatic open oven and film pass operation panel so that worker can work very easily.
The tension between coaitng roller and traction steel roller adopt float swing arm
Auto-length and speed meter device
Webguide adopt EPC air sensitive register to assure the trimness when rewinding
Rewinding and unwinding adopt key type airshaft for easily operate when loading and unloading the material
High presicion up press traction device, steel roller cooling adopt water cycle to make the film surface more smooth and neat. to reach good cooling effect.
Rewinding frame:1) electrical rotation double station, rewinding adopt frequency motor, vector inverter by PLC control, 2) alongside rewinding with auto fly knife link system