The automatic laminating machine is best to regularly check whether there is glue or grease on the rubber roller, and wipe the rubber traces 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 elastic. When the appearance of detours, teeth, curling, etc. should be modified and replaced in time, use 0.15~0.20 mm manganese steel skin or the blade of the offset printing machine. Exchange it according to 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.

         The main configuration of the automatic laminating machine product: automatic paper feeder + powder removal device + host + coating oil head + drying channel + automatic slitting + automatic paper collection, the device has automatic paper feeding, two-level powder removal, automatic Edge system, automatic slitting, magnetic powder tension control, mechanical and electrical integration control of the whole machine; unique pneumatic film stretching, automatic constant temperature control of hot air blower, high efficiency, safety, energy saving, highly praised by the majority of users.
        The automatic laminating machine is for laminating the surface of printed products, such as books, posters, color box packaging, handbags, etc. Due to the continuous improvement of global environmental awareness, oil-based lamination will be gradually replaced by water-based lamination. The new automatic laminating machine designed by our company is suitable for the lamination of water-based/oily two kinds of glue and pre-coating film, and it is a "one machine, three uses" and "high speed power saving" equipment.

        (1) Using instant film as the cover can 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) The production of coating film is beneficial. 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, but few people pay attention to it, the following will further analyze this.
        The main problems with the covers and sheets after laminating with instant coating 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 effect of different paper types. 2. The influence of different ink colors. 3. Different climate effects. 4. Influence of environment and conditions. 5. Enterprises lack the influence of scientific management. 6. The impact of personnel quality.

        The first slitting method on the laminating machine is to punch a hole on the film after lamination and pull it off. This method is suitable for manual machinery.
        The second is the hot knife slitting we want to introduce:
        1. Hot knife slitting technology is suitable for all films, especially PET film, aluminized film, etc. It is characterized by high slitting speed, precise slitting, no tail film, and can smoothly enter the next process without adding labor.
        The film laminating machine of this slitting method is suitable for the packaging of high-grade carton, such as the exquisite packaging of high-grade alcohol, cosmetics, high-level nutrient supplements and food.
        2. The hot knife active laminating machine can directly make gold and silver cardboard. Gold and silver cardboard of various colors are widely used on the delicate packaging of many alcoholic and cosmetic products. The cost of these gold and silver cardboard is relatively high. Aluminium-coated film can be directly laminated to various types of gold and silver cardboard in the hot knife laminating machine. A sum of money.
        3. The hot knife active vertical laminating machine can also make colorful glue directly. At present, a new bright spot has emerged in the field of laminating ---- colorful laminating adhesive, its birth adds a bright color to the laminating technology.
        The third cutting method is to use a "chain knife", but there are tail film, broken film, especially thick paper, the tail film is more significant, which has an impact on the next process.
        The fourth slitting method is to use a fast-rotating flying knife to cut a gap in the coated product, and then pull it off, but the laminated product is not accurate, and it simply presents waste products.

        The application skills of laminating machine during cold lamination, the laminating machine manufacturer tells you the steps of laminating machine during cold lamination:
        1. Be sure to wait for the blot to dry before laminating, otherwise it will cause blistering or hair pulling.
        2. The temperature is generally controlled at 40～60℃. Too high a temperature will deform the paper and film, causing the product to curl, but not too low, otherwise it will cause insufficient viscosity. The temperature of coated paper should be slightly lower than that of offset paper.
        3. The product to be constructed must be straight. Handle uneven paper with "ruffled edge" and "tight edge" phenomena. Paper with "lotus edge" can be baked, and paper with "tight edge" can be hung to dry.
        4. Pay attention to the direction of the paper strands, especially thick paper, to reduce the curling of the paper due to rolling and stretching.
        5. Spray as little powder as possible during printing, otherwise it will cause emptying and bubbling at the pile of powder. Before spraying the film, the powder should be disposed of. If the number of prints is large, the powder can be hung to remove the powder. If the number of prints is small, the powder can be wiped manually.