The precision of the automatic laminating machine is very high during the work process. Once a little spots, scratches, roundabout deformations or fine cracks will affect the processing quality of the product, even the automatic laminating machine will not work properly. jobs. So it is very important to maintain the machine carefully.
        Maintenance starts with basic little things. The automatic laminating machine should always check whether there is rubber or grease on the rubber roller, and wipe off the rubber marks and dust in time to ensure that the surfaces of the two rollers are clean and dark. It is necessary to keep the surface of each roller clean every day. After using the machine each time, it is necessary to clean the machine immediately, rinse with glue thinner and wipe the rollers with a soft towel. It is strictly forbidden to scrape the surface of the roller with a sharp tool. Every time the machine is turned on, the dust on the surface of each roller should be wiped off. Computer bronzing machine and check whether the surface of each roller of the machine is dark. If the machine has shortcomings or abnormal movements, it should be analyzed in time to find the reason and be eradicated. After the standby device is normal, the machine can be used continuously.
        The blade line of the scraper blade of the automatic laminating machine should be flat and elastic. When there are appearances such as detours, teeth, and curling, it should be trimmed and replaced in time, and replaced according to the original standard scale. It is necessary to add lubricating oil to each transmission part and sliding surface of the machine regularly to ensure that the machine is in a smooth state, especially the large bearing of the pressing roller is suffering from high pressure and high temperature, and the smooth oil is randomly evaporated and lost. , So that it can be normally responsible under high temperature and high pressure.
        Full-automatic laminating machine floor formwork support, using a steel pipe bracket composed of couplings and steel pipes, and gradually expanded to a fastener-type steel pipe bracket, because this bracket has simple processing, disassembly and assembly, flexible transfer, easy transfer, and strong versatility. And other features, and soon spread to the whole country and the world.

        The laminating of the automatic laminating machine is a process in the later stage of printing. The first thing is to cover the surface of the printed product with a layer of plastic film to achieve the effect of the printed product becoming smoother and brighter. The automatic laminating machine is divided into several categories according to the temperature and use of the original data used by the various materials and equipment. The laminating skills completed by the equipment are analyzed in the following categories.
        1. Cold mounting: The method of mounting the protective film on the surface of the image by cold pressing at normal temperature is called cold mounting, and there are single-sided mounting and double-sided mounting in between. There are also manual peeling and self-releasing films in the operating method Framed. The cold mounting technique has the characteristics of simple operation, good effect and low cost. It is widely used in the post-production of advertising light boxes, engineering drawings and wedding photography.
        2. Hot laminating of laminating machine: The method of laminating the dedicated hot film on the equipment heated to a certain temperature (about 100-180°C) is called hot laminating, which can be divided into single-sided hot lamination and double-sided hot lamination. Because of its good light permeability and water resistance, and strong hardness, it is suitable for the post-production of advertising images in other occasions. However, hot laminating equipment and consumables are more expensive, with messy operations, high energy consumption, and high costs. The automatic laminating machine vacuum laminating is to use a special vacuum laminating machine to evacuate the film and the painting and set it at a certain temperature to complete the laminating. Its operation method is messy, the cost is large and the picture scale is subject to certain. Limited, but the mounting quality is very high, the picture texture is strong, suitable for photos.

        1. Cold mounting: The method of mounting the protective film on the surface of the image by cold pressing at normal temperature is called cold mounting, and there are single-sided mounting and double-sided mounting in between. There are also manual peeling and self-releasing films in the operating method Framed. The cold mounting technique has the characteristics of simple operation, good effect and low cost. It is widely used in the post-production of advertising light boxes, engineering drawings and wedding photography.
        2. Hot laminating by laminating machine: The method of mounting the dedicated hot film on the equipment heated to a certain temperature (about 100-180°C) is called hot laminating, which can be divided into single-sided hot lamination and double-sided hot lamination. Because of its good light permeability and water resistance, and strong hardness, it is suitable for the post-production of advertising images in other occasions. However, hot laminating equipment and consumables are more expensive, with messy operations, high energy consumption, and high costs. The vacuum laminating of the automatic laminating machine is to use a special vacuum laminating machine to evacuate the film and the painting and set it at a certain temperature to complete the laminating. Its operation method is messy, the cost is large and the picture scale is bound Limited, but the mounting quality is very high, the picture texture is strong, suitable for photos.

        1. Prints with poor flatness are prone to wrinkles when coated, and because of the unevenness of the paper, the adhesive cannot be evenly coated on the paper, resulting in film peeling and blistering.
        2. After the product is printed, it should be stored for a period of time to facilitate the evaporation of paper moisture. Otherwise, after the film is laminated, as the moisture evaporates, the paper fibers shrink, which will cause the film to wrinkle.
        3. If the surface roughness of the printed matter is too high, it will affect the castability (leveling and spreading) of the adhesive, resulting in uneven coating, and the product surface after coating will produce bright spots or "fogging" with uneven gloss.
        4. It is inevitable to use chemical syrup in the printing process, and it is easy to change the surface structure of the paper, so that the adhesive and the paper can not be in good contact, resulting in the product blistering after long-term storage.
        5. When the automatic laminator is in the peritoneum, the adhesive layer on the surface of the printed product is dried to the initial dryness, and the thickness is about 0.002mm~0.003mm. Snowy spots.
        6. If the ink layer on the surface of the printed matter is too thick or not dry, the adhesive applied by the automatic laminating machine during the lamination cannot penetrate through the pores between the ink layer and the paper to bond, and false bonding will occur, resulting in The finished film foams in a short time.

        1. The hot laminating machine covers the protective film on the picture to improve the strength of the picture and the wear resistance of the surface.
        2. Isolate the picture from the outside air to prevent deformation and cracking caused by corrosion, humidity and drying of corrosive gases in the atmosphere, fading and discoloration caused by rain erosion and ultraviolet radiation, and the hot laminator maintains the bright color of the picture screen Long lasting, extend the life of picture display.
        3. Paste the picture on the display board or fabric to make a hanging advertising picture.
        4. Press a special mask or sheet on the picture to form a picture with special artistic effects such as bright light, matt, oil painting, virtual and three-dimensional.