Contact typewriters include ribbon beaters, ink wheel beaters, and thermal transprinting beaters. More and more contact coding machines are widely used in the packaging of products. Compared with the nozzles with strong functions but high prices of tens of thousands of dollars and high maintenance costs of consumables, contacts with moderate prices and excellent quality are more popular with SMEs. The ribbon beater is a more common contact beater, but the ribbon beater may also have some problems during use, resulting in poor operation and affecting the packaging production of the product.

So what are the problems that are more likely to appear in the ribbon player? The paper summarizes the common problems of the ribbon coding machine and puts forward corresponding suggestions, hoping to provide some references to the consumers who need help.

1, color band running bias. The problem lies in the fact that the pulley is not parallel to the pulley, or the deformation of the guide rods of the coding machine is not parallel. Need to adjust the components or repair them.

There is no word to print. The reason is usually that the heating block is not heated or the ribbon is mounted backwards and forwards.

3, print when the font can be typed. However, the phenomenon of blurring or even empty cores on the edge of the glyphs is due to the excessive pressure or high temperature of the framers. The solution is to adjust the temperature and pressure of the framers at the same time.

4, the color belt during the printing process. The reason is that the word grains are not arranged neatly or the temperature is too high and they need to be adjusted according to the situation.

5, sometimes found that the current print content or other circumstances, need to cancel the printing work in progress, this operation can be done under the system prompt.

Of course, in order to reduce or avoid the trouble brought about by the problems of ribbon playing machines, consumers should choose a better quality and more considerate code player brand(Dehong packaging).