How to use the rubber roller

Newly cast rubber rollers should not be put into use immediately.

Because the internal structure of the newly cast rubber roller is not stable enough, if it is put into use immediately, it is easy to reduce the service life. Therefore, the new rubber roller that has just been released should be placed for a period of time so that the roller can maintain relative stability after being exposed to the ambient temperature and humidity. This can increase the toughness of the colloid and thus improve the durability.

The idle roller is stored properly.

The collapsible roller to be used should be cleaned, and the colloids should be sealed with plastic film and put on the collet stand. Do not place a few pieces of the collet on a stack or place it upright next to the wall to prevent the colloid from being unnecessarily damaged. . In the process of transporting waste rubber rollers to the processing and casting process, it is strictly forbidden to throw chaotic pressures or heavy pressures to keep the cores of the roller cores from being eccentric or bent so as to ensure the normal use of the roller cores.

The rubber roller head and bearing should maintain good lubrication.

We know that the accuracy of the rubber roller shaft head and bearing directly affects the effect of ink transfer and ink printing. If the lubrication is bad, the roller shaft head, bearing wear and clearance, will inevitably lead to uneven printing ink. At the same time, it will also cause print marks due to bad conditions such as rubber dispensing and slipping. Therefore, usually should be ground to the rubber roller head, bearing lubrication oil to prevent the normal wear of the machine wear roller to ensure print quality.