We all know that the service life of product equipment is a way for us to save costs. The longer the service period, the longer the time to update the equipment, which can effectively save costs. So how is the life of the automatic laminating machine used longer?
        The laminating machine is a machine that combines paper documents with plastics; the key to the longevity of the machine lies in the usual correct operation and maintenance. The accuracy of the automatic laminator is very high, especially the surface accuracy and shopping degree of each roller. Once the slightest streaks, cracks, scratches, obscuration, or a slight roundabout deformation. All will affect the processing quality of the product, even not working properly. Therefore, it is very important to protect the automatic laminator carefully and carefully. Here are some knowledge. If you want to use the automatic laminating machine for a long time, you should always check the oil pipes, valves and cylinder plugs of the hydraulic system for oil leakage, and often check whether there is rubber or grease on the rubber roller. Scrub the glue and dust on the roller in time. The grounding of the machine and the insulation of electrical appliances should be ensured. The transmission parts and sliding surfaces of the machine should be regularly lubricated to ensure that the machine is in a good lubrication state. A comprehensive inspection of the machine should be carried out every year to find problems and solve problems in time In order to avoid more serious damage to the machine.

        Instant coating is a process that uses instant coating film laminating machine to immediately stick the film with glue to carry out paper-plastic compounding. Next, let's take a look at the benefits of the instant film laminating machine.
        Benefits of Instant Laminating Machine
        1. Use instant film as the cover to protect the paper. After laminating, the service life of the cover (or the surface of the printed product) can be extended, especially for students' textbooks, so the amount of use is increasing.
        2. Imprints are not easily destroyed. After being coated with a ready-to-use film, it can increase the color effect and protect the color printed graphics without being worn. This is conducive to the publishing house editors to make various art designs on the cover or printed surface according to their needs, so it also promotes the increase in usage.
        3. Improving the production of coating film. The cost of making ready-to-coated film in lamination is low, easy to get started, and profitable, and enterprises can benefit.
        The above three points make the instant coating film "hot", but the quality problems of the instant coating film and the impact on the binding quality are rarely paid attention to.

        Instant-coated film is a process of paper-plastic lamination using instant-coated laminating machine to immediately stick film with glue. It mainly consists of a coating film processing plant or a processing workshop, where the roll plastic film is coated with an adhesive as required, dried (slightly) compounded, and after pressure, the paper film is adhered together to form a coated product. That is, there are two types of coating equipment, automatic and semi-automatic, and the basic working principle is the same.
        The process flow of the instant laminating machine mainly includes unwinding → sizing and coating → drying → compounding → slitting → finished product accumulation.
        1. Unwind
        2. Glue coating: A, roller reversal type; B, concave type; C, squeeze without blade roller; D, direct type with blade.
        3. Drying: A, evaporation; B, heating; C, solvent removal.
        4. Compound: A, hot pressing roller; B, rubber pressure roller; C, pressure adjustment.
        5. Print input
        6. Recover the accumulation

        The plastic films commonly used in the current laminating process of automatic laminating machines are: polyvinyl chloride (PVC), polypropylene (BOPP) and polyester (PET) films. Among them, BOPP film (15 ～ 20pm) is flexible, non-toxic, high in transparency, and cheap in price. It is an ideal composite material in the laminating process of the automatic laminator.
        In order to meet the requirements for the use of laminating printed matter of the automatic laminating machine, the plastic film should meet the following requirements:
        (1) Thickness directly affects the light transmittance, refractive index, film fastness and mechanical strength of the film, and a suitable film should be selected according to the performance of the film itself and the purpose of use;
        (2) After being treated by corona or other methods, it has better wetting performance and adhesion performance;
        (3) The higher the transparency of the film, the better, in order to ensure the best clarity of the printed matter covered;
        (4) The film should have good light resistance, not easy to change color under long-term light irradiation, and have certain mechanical strength and flexibility characteristics;
        (5) The appearance of the film surface should be smooth, free of irregularities and wrinkles, no defects such as bubbles, shrinkage holes, pinholes and pits, and no contamination of the film surface with dust, impurities and grease.

        Laminating machine is mainly used for laminating processing of various substrates such as paper, cover, sponge, foam, pearl cotton and so on. In the laminating process, some small problems occasionally occur, so what are the main problems with the cover and sheets after laminating with the instant laminating machine?
        The main problems after laminating with the instant film laminating machine are:
        The surface blisters, wrinkles, uneven bending, separation and separation, and not easy to store, etc. These quality problems have not been solved for many years, the reasons are also many, such as:
        1. The influence of different paper types.
        2. The influence of different ink colors.
        3. The impact of different climates.
        4. The influence of environment and conditions.
        5. Enterprises lack the influence of scientific management.
        6. The influence of personnel quality.