Common problems and solutions in the work of circular knife die

Shenzhen Minghong Knife Precision Die takes you to know the common problems and solutions in ring die work.

1. Cut through the lining paper

Small and not serious cases can be improved by adjusting pressure and speeding up die cutting. The roller must be repaired in a large area, when the situation is serious.

2. You can't cut the tissue.

In case of emergency, the film can be pasted on the corresponding position of the anvil roll. Otherwise, professional manufacturing companies are generally needed for maintenance.

3. The label is taken away by the waste edge.

This phenomenon generally has two situations. One is to take it away regularly. At this point, it is necessary to check whether there is a depression in the local cutter line and whether the cotton paper is completely cut through. The second is to take it away from time to time. This usually requires the printer to adjust first. In addition to cutting through the backing paper, the small spacing between waste edges is also a factor. If you can't solve it, you have to find a professional company to repair it.

Manufacturer of plastic box for circular knife die: When ordering roller for circular knife die, users must provide the manufacturer with detailed information of die-cutting adhesive materials. Die-cutting requires high consistency of die-cutting materials. If the material is changed halfway, the die-cutting effect will also change.

In daily use, check the roller regularly and before each use to keep the surface of the roller pillow and anvil roller clean; Check and clean gears regularly; Protect the gear when the roller is transported, and absolutely prevent external force and hard objects from directly acting on the surface of the roller knife; Pay attention to rust prevention during storage; In daily operation, prevent foreign objects from being stuck between the roller knife and the anvil roller: pay attention to the operation of die-cutting the shaft head and shaft sleeve, and add oil regularly to prevent wear.