The reason why the rubber roller does not last long

Based on the experience of many users in the past, we analyzed several reasons why the life of the rubber roller is not long.

First of all, in addition to looking at the quality of the product, it is necessary to have a good after-sales service. Many users choose the rubber roller to illustrate this point. The rubber roller is a vulnerable item, and most users know little about the rubber roller, which means that the user needs timely and thoughtful after-sales service from the supplier. If you don't get after-sales support in time, there is no way to solve the actual problem, then the life of the rubber roller can be shortened.

Second, many users are prone to making such mistakes and spend too much time on replacing the rubber rollers. The original intention of the user is good: the rubber roller is replaced once every 3 months, and the new product is used every time to improve the quality of the printed matter. But in fact, it is often counterproductive. The rubber roller and the printing press are a running-in process. With the use of the rubber roller, new problems will be discovered, and the next better solution will be achieved to achieve the best use stage. And constantly changing the rubber roller, it becomes the flaw of getting excellent prints. Every time the rubber roller is replaced, it must be stopped, disassembled, installed and debugged.

Installation sounds like it's not difficult, but it's really a very important issue. Proper installation of the rubber roller bearing generally includes the proper tightness between the roller neck and the bearing. Nowadays, many users often install their own bearings in order to save costs. In fact, some models have some small accessories between the shaft head and the bearing, which are used to maintain the dynamic balance of the rubber roller, so that the rubber roller can better express its performance. Balanced quality. If the quality of the printed matter is affected by the problem of the rubber roller bearing, some will not be worth the loss.

Rubber roller 丨 placement machine rubber roller 丨 film machine rubber roller