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What are the performance characteristics of the transfer film coater?

Update:16-04-2021
Summary:

Transfer film coating machines are widely used in magnetic recording, photosensitive materials, electronics, electrical insulation, packaging and decoration, screen protection, optical mirror protection and other fields. Advantages: good transparency, fragrance retention, moisture resistance, tensile strength, impact resistance, heat resistance, cold resistance, and oil resistance. Transfer films are widely used in magnetic recording, photosensitive materials, electronics, electrical insulation, packaging and decoration, screen protection, optical mirror protection, etc. Performance and characteristics of transfer film coating machinePET film PVD coating machine:

1. The whole machine is controlled by a 5 variable frequency motor, the tension of the whole machine (unwinding, coating, traction, rewinding) is automatically controlled by the Japanese Mitsubishi PLC system, and the display is controlled by the man-machine interface touch screen, which improves the reliability of the tension of the whole machine Sex.

2. The unloading frame of the transfer film coating machine adopts the form of electric flip double station, and adopts the automatic tension control of magnetic powder.

3. The comma scraper coating method, the adjustment of the comma scraper roller clutch adopts a pneumatic swing arm type, the swing arm is controlled by a fine adjustment device, and the thickness of the glue is controlled by a feeler gauge.

4. Moiré coating method, the coating scraper shaft is independently moved by a heavy-duty double shaft machine, the scraper adjustment method is manual and pneumatic, and the angle can be adjusted arbitrarily. The coating amount depends on the grid lines of the anilox roll, and the anilox rolls with different grid lines can be replaced with different coating amounts.

5. The oven is 22 meters, the first 20 meters are divided into 8 independent temperature control sections, the heating is heated by heat conduction oil circulation, the hot air enters the drying system, the internal circulation suction and exhaust device is adjustable, the air intake and exhaust are strong, and the latter 2 meters are reserved for UV Drying system.

6. The guide wheel in the oven of the transfer film coating machine is actively synchronized with the main machine, and the transmission is a synchronous belt wheel transmission, which reduces the stretching deformation of the material. Cylinder open-top oven and film-piercing operation platform make it easy for operators to operate.

7. The intermediate tension of the coating roller-the traction steel roller is automatically controlled by the programmable controller through the floating swing arm

8. Automatic instrument and speed control device

9. The EPC edge-finding machine is used to correct the deviation, so as to tidy the material.

10. The key inflation shaft is used for retracting and unloading, which is convenient for loading and unloading.

11. High-precision upper pressure traction device. The steel roller is cooled by water circulation, and the film is smoother, more scratched, and cooled by the cooling roller.

12. There are two types of windings on the receiving frame of the transfer film coating machine: (1) Electric flip double-station winding, composed of a variable frequency motor and a vector inverter controlled by a programmable controller computer system; (2) Roll to the side for contraction PE protective film.

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