The automatic laminating machine is best to regularly check whether there is glue or grease on the rubber roller, and wipe the rubber trace and dust on the roller in time. Ensure that the appearance of the two rolls is washed black. The surface of each roller must be cleaned. Not only is it necessary to clean the machine immediately after using the machine each time. Wash with glue thinner and wipe the rollers with a soft towel. It is strictly forbidden to scrape the surface of the drum with a sharp tool. Every time the machine is turned on, the surface dust of each roller should be wiped off. Computer bronzing machine and check whether the appearance of each roller of the machine is black, when the machine shows defects or abnormal dynamics, it is necessary to analyze and find the reason and eradicate it in time, and wait until the machine is normal before allowing it to continue to operate.
        The blade line of the scraper blade of the automatic laminating machine should be flat and flexible. When the appearance of detours, teeth, curling, etc. should be trimmed and replaced in time, use 0.15 ~ 0.20 mm manganese steel skin or the blade of the offset press, press Exchange the original standard. Lubricant should be added to the transmission parts and sliding surfaces of the machine on time to ensure that the machine is in excellent lubrication conditions. Especially the large bearings of the pressure rollers are subject to high pressure and high temperature, and the lubricant is evaporated and thrown away at will. High temperature lubricating oil, so that it can operate normally under high temperature and high pressure. The floor formwork support of the automatic laminating machine uses the steel pipe bracket composed of the connection piece and the steel pipe, and gradually opens up perfectly as a fastener type steel pipe bracket.
        (1) The printing ink layer is not completely dry: hot pressing first and then gluing, can also delay the film date, making it completely dry.
        (2) The printing ink layer is too thick: the amount of adhesive coating can be added properly to increase the pressure and compound temperature.
        (3) The surface temperature of the composite roller is too high: adopt air cooling, closed electric heating wire and other heat dissipation methods to quickly reduce the temperature of the composite roller.
        (4) The dry temperature of the film is too high: if the dry temperature is too high, it will cause the skin of the adhesive to cause blistering problems. At this time, the dry temperature should be properly reduced.
        (5) The reason of the film: blistering problems caused by wrinkled or loose appearance of the film, uneven or curled film, can be dealt with by adjusting the tension size or replacing the qualified film.

        (6) The reason for the concentration of adhesive: high adhesive concentration, high viscosity, uneven coating, and low dosage are also one of the reasons. At this time, thinner should be used to reduce the concentration of adhesive, or appropriately increase the amount of coating And uniformity.