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Rotary heat press machine-how to adjust the deviation of its blanket

The blankets of rotary heat press machine have generally been adjusted before leaving the factory. Because the blankets work at a high temperature of 250 ° C. The cold machine and the heat transfer machine blanket appear to be inflated and contracted, so the deviation occurs at the beginning of the transfer.

Rotary Heat Press Machine

Please use the following methods to solve it:

1.During the roll to roll heat press machine normal transfer, the blanket goes to the left and drive the opposite way. At this time, the blanket is moved to the right to stop on the side of the large roller, and the adjusting screw at the left end of the lower tension shaft is properly tightened, and the adjusting screw at the right end of the lower tension shaft can be loosened appropriately.

2.If the blanket is still going to the left after rectifying the deviation with the above method, please turn the high-speed joint screw on the right end of the front tension shaft and push forward 5-8mm.

3.When the blanket goes to the right, you can drive the opposite direction. At this time, the blanket is moved to the left to stop on the side of the large cylinder. Tighten the adjusting screw at the right end of the lower tension shaft and loosen the adjusting screw at the left end of the lower tension shaft.

4.If the blanket is still going to the right after rectifying the deviation by using the above method, turn the adjusting screw at the left end of the upper tension shaft and push forward 5-8mm.

5.Adjust direction position

6.When debugging the roller heat transfer machine, please carefully learn the corrective method from the commissioning personnel, If the blanket runs out of place, please call the factory for advice.

Calender Heat Press

NOTES: 

(1).In the normal transfer printing if you meet the need to transfer the content is not ready, you can turn down the speed. Don't stop, lest the color deviation be too large, and don't reverse it to avoid shadows.

(2).After the machine has been used, it must still be in a rotating state. Because the temperature is still very high after use, it may damage the blanket and reduce the life of the blanket after stopping. Keep the temperature within a safe range before turning off the main power supply.

(3).If you encounter a power outage during transfer, turn the handwheel so that the blanket can be removed from the roller. The important aspect is to cool down. It is estimated that it can be stopped after the safety is reduced to the safe range. However, it is necessary to turn off the main power to avoid you do not know that the power supply.

(4).When the calender heat press is running at high speed, the positive and negative gears cannot be exchanged to avoid burning the fuse. It can only be reversed after the speed is lowered.