Laminating machine is a kind of special equipment for paper, board, and laminating film. It is combined by rubber roller and heating roller to form a paper-plastic product. Next, Tongjia Machinery will tell you about the maintenance and repair of the rubber roller of the laminating machine.

　　 1. The rubber roller must be cleaned carefully during daily cleaning, otherwise the surface layer of the rubber roller and the pigment and resin will be oxidized to create a smooth and hard film, which will cause the surface to vitrify and affect the ink transfer. If it is often not cleaned, the surface of the rubber roller of the laminating machine will be uneven and not easy to use. Therefore, the rubber rollers should be cleaned and stored for later use when the machine is stopped.

　　2. The rubber roller of the laminating machine has been used for a long time and is aging, coupled with the corrosion of chemicals, causing the rotten glue to lose "slag". It is best not to use such rubber rollers, otherwise it will seriously affect the quality of printing.

        3. In order to ensure that the production and printing quality are not affected, spare ink rollers are necessary, but do not store too much to avoid aging. The storage environment of the rubber roller is the same as the blanket. In addition, the rubber roller should be set up straight at the journal, and the surface should not be in contact with each other or with other objects to avoid deformation of the rubber roller.

　　4. The rubber rollers of the laminating machine should not be stored near large electric ideas and generators. Due to the large amount of ozone produced by these equipment, the surface of the rubber roller will be aged and cracked.

　　5. When the weather is severely cold, the ink is not evenly printed. You can add auxiliary materials to the ink appropriately. It is forbidden to use infrared heaters and other equipment to bake the ink roller to prevent oxidation of the rubber roller.