What are the main components and functions of carton laminating machine?
carton laminating machine is a kind of special equipment for laminating paper, cardboard and foil. Its joints must be unified so that it can be integrated into a product. If the machine is not aligned, the size is different and can be adjusted again.
What should I do if the cardboard laminating machine does not stick to the table?
How to deal with the foam phenomenon of the carton laminating machine?
What are the main components and functions of carton laminating machine?
What should I do if the cardboard laminating machine does not stick to the table?
- Incorrect selection of adhesive, incorrect adjustment of adhesive quantity and incorrect dosing measurement. Type and amount of glue should be re-selected.
- The diluent contains alcohol and water that NCO groups consume so that the hydroxyl group of the main agent does not react. High purity ethyl acetate should be used.
- There is powder spray on the surface of the printed matter. Wipe gently with a dry cloth.
- The color layer of the printed matter is too thick. The adhesive coating arrangement should be increased to increase the pressure
- The color layer of the printed matter is not or not completely dry. It should be hot pressed again before gluing; choose a binder with a high solid content; increase the thickness of the adhesive coating; Increase the temperature of the dry tunnel, etc.
How to deal with the foam phenomenon of the carton laminating machine?
- The printing ink layer is not dry. It should be hot pressed again and then glued; Delay the lamination time and let it dry completely.
- The ink layer is too thick. The amount of adhesive coating should be increased, and the pressure and compounding temperature should be increased.
- The drying temperature is too high and the surface of the adhesive is crusted. The drying temperature should be reduced
- The surface temperature of carton laminating machine composite roller is too high. The mixing roller temperature should be lowered.
- The film is wrinkled or flabby, and the film is uneven or wavy. The foil should be replaced and the tension adjusted.
What are the main components and functions of carton laminating machine?
- The automatic conveying mechanism of the input part of the printed matter can ensure that the printed matter does not overlap during transmission and enters the composite part at the same distance. Generally, pneumatic or friction methods are used to achieve a control, and the conveying is accurate and high precision. If the compound format is small, the same can be used. meet the above requirements.
- The transmission system of the carton laminating machine is driven by a high-performance computer controlled motor. After the gear deceleration of the first stage, it drives the movement of the feed mechanism and the composite part and the silicone pressure roller of the calender mechanism via a three-stage chain transmission. Rotation. The pressure roller group maintains a suitable working pressure under the effect of stepless adjustment.
- The computer control system of carton laminating machine The computer control system uses a microprocessor, and the hardware configuration consists of a main board, digital keyboard, optical insulation board, power board and stepper motor drive board.
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