The fully automatic high speed pur laminating machine has very high requirements for each part of the equipment during operation. For example, the precision of the surface of the rubber stick. If there is a trace of patterns, scratches, and deformation on the rubber stick, it will jeopardize the actual production and processing. effect. As can be seen from here, the high precision level of the equipment and the maintenance after the application of the laminator are closely related to the on-time inspection and maintenance. So what should be done for the usual maintenance?

　　 First of all, it is necessary to check whether the oil transmission pipe, gate valve and cylinder plug of the hydraulic transmission system are in the state of oil leakage. When the oil leakage is found, the seal ring should be replaced immediately, and the appropriate gear oil should be made up to the hydraulic cylinder immediately.

　　 Then you need to check whether the blade line of the scraper blade is flat and malleable. When there are twists, teeth, curling, etc., it should be repaired and replaced immediately.

　　 Add grease to the position and sliding surface of the transmission system of the equipment on time to ensure that the equipment is in a good condition of lubrication. Especially in the case of large rolling bearings that are pressure rollers, because of the excessive pressure and high temperature, the grease evaporates and flows out at random. The high temperature grease should be dwarfed immediately, so that it will be all responsible under ultra-high pressure.

　     Fully automatic high speed pur laminating machine has high requirements for temperature manipulation. If the temperature is too high and the heating time is too long, the film quality will be reduced without increasing the temperature. If the dry temperature is too high, a film will form on the surface of the adhesive, which will cause blistering of the film.