Product Details
I. Use
    The machine introduces advanced coating machine technology from abroad combined with its own years of experience in the production of coating machine, this machine adopts double-sided mesh coating function, suitable for double-sided coating of conductive film, double-sided coating of electrostatic film and other products.
Second, the main technical parameters
Model: TB-800 type
Coating method: anilox coating
Coating width:800mm
Unwinding diameter:φ800mm
Take-up diameter:φ800mm
Unwinding form: electric flip type double station
Oven length: double-layer oven: upper layer 10m; lower layer 8m
Oven temperature:10-100℃
Coating speed:10-80m/min(depending on material)
Mechanical speed:120m/min
Overall dimension:12500×2600×5100mm
Machine weight:about 18T
Heating method:Electric heating type
Oven heating power:about 130KW when heating; about 90KW when working
Total motor power of the whole machine: about 32KW
Performance and characteristics
1. The whole machine is controlled by 6 frequency conversion motors, and the tension of the whole machine (unwinding, coating, traction, winding) is controlled automatically by Japanese Mitsubishi PLC system, which is controlled and displayed by human-machine interface touch screen to improve the reliability of the whole machine tension.
2、The form of discharge frame is electric flip double station, using magnetic powder automatic tension control.
3、Double-sided anilox coating method, the coating scraper axis adopts heavy-duty double-axis mechanical independent swimming, the scraper adjustment method is manual with pneumatic type, the angle can be adjusted arbitrarily, the coating amount depends on the mesh line of the anilox roller, different coating amount can be changed to different mesh line of the anilox roller.
4. Double-layer oven: the upper layer is 10 meters divided into 5 sections of independent temperature control; the lower layer is 8 meters divided into 4 sections of independent temperature control, heating using electric heating, hot air into the drying system, adjustable internal circulation suction and exhaust device, into and out of the strong wind, dry thoroughly.
6. The guide wheel in the oven adopts active synchronization with the host, the transmission adopts synchronous belt pulley transmission type to reduce the material stretching and deformation, the cylinder open top type oven and wearing film operation platform, so that the operation workers can work easily.
7. Coating roller - traction steel roller middle tension synchronization using floating swing arm type by PLC automatic control
8、Automatic meter and speed control device
9、Adopt the EPC edge correction machine for the neatness of the material winding.
10. The key type air expansion shaft is used for the take-up and payoff, and the safety lock is used for the take-up and payoff of the air expansion shaft for the convenience of the loading and unloading operation.
11、High-precision up-pressure traction device, steel roller cooling adopts water circulation type, through the cooling roller to make the film more flat, more scraping, more to achieve the cooling effect.
12. The form of receiving frame is electric flip double station, and the rewinding adopts frequency conversion motor and vector frequency converter controlled by PLC computer system.
IV. Requirements
A, according to the different requirements of customers special customized machine (limited width range of 300-2000mm)
B, the form of receiving and releasing frame are: manual lifting type single station, hydraulic lifting type single station, electric flip type double station, electric zipper climbing type double station, electric flip wheel type double station, etc. for customers to choose
C、Oven heating methods are: electric heating, heat-conducting oil furnace heating, steam heating, etc. for customers to choose
D. Coating methods are: anilox roller coating, double-roller coating, three-roller coating, five-roller coating, comma scraper coating, air knife coating, etc. for customers to choose
E. The working speed is proportional to the material of coating, coating thickness, oven length and drying temperature, etc.
V. Process flow
Substrate release roll - coating unit - drying unit - traction unit - winder