Series of multi-functional coating machines (tape, protective film)
1. The entire machine is controlled by a 7 frequency conversion motor, and the tension (unwinding, coating, traction, and winding) of the machine is automatically controlled by a Western door PLC system. It is controlled and displayed through a human-machine interface touch screen to improve the reliability of the tension of the machine.
2. The feeding rack is in the form of an electric flipping dual station and adopts magnetic powder automatic tension control.
3. (Primer) Anilox coating method: the coating scraper shaft uses a heavy type double shaft mechanical independent swimming, the scraper adjustment mode is manual and pneumatic, and the angle can be adjusted at will. The coating amount depends on the Anilox mesh line. Different coating amount can be replaced with different Anilox.
4. The clutch of the comma scraper roller (surface coating) is pneumatically executed, and the gap adjustment is equipped with micro adjustment devices for the left and right gearboxes. The thickness of the glue is measured by a feeler gauge.
5. The bottom coating oven has independent temperature control of 9 meters in 3 sections, and the top coating oven has independent temperature control of 27 meters in 9 sections. The heating adopts electric heating, with hot air entering the drying system and adjustable internal circulation suction and exhaust device. The inlet and exhaust wind force is strong, and the drying is thorough.
6. The guide wheel inside the oven adopts active synchronization with the host, and the transmission adopts synchronous belt wheel transmission to reduce material stretching and deformation. The cylinder top opening oven and film piercing operation platform make it easy for operators to work.
7. The tension synchronization between the coating roller and the traction steel roller adopts a floating swing arm type and is automatically controlled by PLC
8. Automatic meter and speed control device
9. EPC ultrasonic edge alignment machine is used for correction, in order to ensure the neatness of material winding.
10. The retraction and retraction adopts a key type inflatable shaft, equipped with a safety clamp, for the convenience of loading and unloading operations.
11. High precision upward pressure traction device, steel roller cooling using water circulation, through the cooling roller to make the film smoother, more scraping, and achieve better cooling effect.
12. The form of the material receiving rack is an electric flipping dual station, and the winding adopts a dual frequency conversion motor. The vector fre
The high-temperature tape coating machine is specially customized according to different customer requirements, and the following functions can be selected:
A. Limited width range of 300-2000mm available for selection
B. The forms of storage racks are: manual material lifting single station, hydraulic lifting single station, electric flip double station, electric zipper climbing double station, electric flip wheel disc double station, non-stop automatic material receiving double station, etc. for customers to choose from
C. The heating methods of the oven are: electric heating, thermal oil furnace heating, steam heating, hot air furnace heating, etc. for customers to choose from
D. The coating methods are: Anilox coating, three roll coating, five roll coating, comma blade coating, micro concave coating, slit coating, Myer rod transfer coating, stainless steel wire transfer coating, wind blade coating, back roll blade coating, etc. for customers to choose
E. The working speed is directly proportional to the material of the coating, coating thickness, oven length, drying temperature, etc
Process flow of high-temperature tape coating machine
Base material unwinding - coating unit - drying unit - traction unit - winding
Purpose and application field of high-temperature tape coating machine:
This machine is made by introducing foreign exquisite coating machine technology and combining its own experience in producing coating machines for many years. This machine uses two coating methods, comma scraper coating for adhesive tape coating, and reticular coating for silicone oil coating. It is widely applicable to the production of high-temperature adhesive tape, aluminum foil tape, Kraft paper tape, BOPP tape and other coating products.
