At present, the inkjet vinyel printer on the market all have a copper sleeve, and some users often report that the copper sleeve falls off, etc. Many users don’t know much about the copper sleeve and don’t know what the copper sleeve does. Let's explain the role of the copper sleeve.

The main role of installing the copper sleeve on the inkjet vinyel printer is to reduce the friction between the car and the guide rail, which can not only increase the moving speed of the car, but also reduce the pressure of the motor and increase the service life of the motor. Because the car is moved back and forth on the guide rails, the copper sleeve is one of the most easily worn parts in the inkjet vinyel printer. When it is worn to a certain degree, the copper sleeve is not firm and often loosens. At this time, the copper sleeve must be replaced.Many users can’t imagine the composition of the copper sleeve. In fact, the copper sleeve is not made of copper, but made of powder metallurgy. Because the hardness of pure copper is not high, it will wear out very quickly if it is frequently rubbed. The copper sleeve will be replaced in a few days.

If the inkjet vinyel printer encounters severe wear of the copper sleeve during work, the copper sleeve should be replaced in time, otherwise it will affect the motor and also affect the quality of printing.