What is a laminating machine? What kind of film is used for the laminating machine?

Laminating machine is a special equipment commonly used for paper, board and laminating, and it is a kind of equipment that integrates paper and plastic through the laminating process. It is also an indispensable equipment in the society now, of course, the laminating machine can be divided into different types according to the laminating technology, this time I will share the relevant information of the laminating equipment, I hope it will be helpful to you.

1. That is, the coating type.

The operation of this kind of equipment includes gluing, drying, hot pressing three parts, the operation is higher, the advantage is that the quality of the finished product is reliable, and it has a fatal disadvantage that oil-based rubber processing will produce gas that affects human health, so this technology has been banned in developed countries such as Europe and the United States, water-based glue is more environmentally friendly than oil-based, and the cost of oil-based is relatively high.

Scope of application: It is suitable for color printing, packaging paper, flexible sheet, soft rubber board, etc., so that the surface is bright, the color is bright and waterproof.

2. Pre-coating type.

This kind of machine lamination is a one-time molding, the consumables used have been coated with glue, and the glue is melted by heating, and then the film is bonded to the printed matter by pressurization. This kind of laminating equipment is cheap, simple to operate, and does not produce harmful gases during operation, is a trend of laminating development, in today's society that pays more and more attention to environmental protection, it is believed that this technology will one day replace the pre-coating film, become the main laminating technology in the domestic printing industry.

The disadvantage is that this technology is not very mature in China, and there are still some problems to be solved, such as: single-sided film curling (there is a single-sided anti-curling machine, but it is high), and it is difficult to laminate printed matter with silicone oil.

3. Cold laminating machine.

Cold laminating machine refers to the operation at room temperature, there is no heating laminating machine, he directly sticks the sticky film to the printed matter by pressurization, this kind of machine is cheap and widely used, such as plate industry (aluminum plate, iron plate, rubber plate, wood board, steel plate, glass plate, etc.), decoration industry, hardware industry and so on.

4. Small film machine.

This kind of laminating machine solves the fundamental problem of a kind of laminator, the laminating machine is between 1400-1500 yuan, due to the use of internal hot rubber roller to press the film, up and down the film, increasing the heating time of the pre-coated film, and the heating balance, so the covered film is smooth, bright, and the film effect of the high laminating machine is the same.

It is suitable for business card lamination, recipe lamination, lamination and printing lamination, especially in some small printing factories, typing and copying shops, business card production agencies and photo studios, in order to reduce equipment investment and reduce costs, so there are more people who choose this kind of laminating machine. At present, the market prospect of this kind of laminating machine is very good, and it can be said that this laminating machine is very cost-effective.

Nanjing Dezhong Digital Technology Co., Ltd. is the only authorized business of Gongzheng Group in Jiangsu, Zhejiang, Shanghai and Anhui, and is fully responsible for the sales and after-sales service of the factory in Jiangsu, Zhejiang, Shanghai and Anhui. Since its establishment in 2002, it has been committed to providing advanced printing equipment and innovative application solutions. The products have penetrated into many industries such as advertising, printing, dyeing, wall covering, etc., and we advocate green environmental protection, distinctive personality, fashion and elegance of the times, and contribute to the industrial printing production.

Laminators cover the surface of the printed product with a very thin, transparent plastic film.

Lamination is a product in which the plastic film coated with adhesive is bonded with paper prints after heating and pressurization to form a combination of paper and plastic. It is one of the common post-press processing processes for paper and printed matter in the current volume.

After the laminated prints, due to the surface of a thin and transparent plastic film, the surface is smoother and brighter, which not only improves the gloss and fastness of the printed matter, prolongs the service life of the printed matter, but also plays a protective role such as waterproof, anti-fouling, wear-resistant, bending-resistant, chemical-resistant, etc.

If the transparent bright film is used, the printing color of the laminated product is more vivid, rich in three-dimensionality, especially suitable for the packaging of green food and other commodities, which can arouse people's appetite and consumption desire. If matte film is used, the laminated product will bring a noble and elegant feeling to consumers.

The laminating machine is mainly used for single or multi-layer lamination of paper, cards and other surfaces to enhance its gloss, water resistance and protective performance, while the laminating embossing machine further processes the paper surface on this basis to produce various embossing effects.

The specific differences are as follows:

The principle is different: the laminating machine toasts the socks by applying one or more layers of tweed varnish or glue material to the surface of the paper or card, so as to achieve a protective effect. The laminating embossing machine usually applies the coating in other ways first, and then uses the mold and roller to press and cut the relevant letterpress in the offline section where the pattern needs to be drawn, showing the difference from the position image mark on the inner design template.

Different structure: The laminating machine is usually composed of three parts: the import system, the finished product collection system, and the work table, and there is only one small pressing roller; The laminating embossing machine is driven by a certain casting or crotch steel pouring belt for rotating gear or hydraulic brightening and fierce excitation banquet descending system, and the sleeve of two large rotors is constantly moved between the stacked paper, so as to achieve surface embossing and film coating and obtain ribbon and related effects.

Different fields of application: Laminators are usually widely used in the printing industry, commercial places, schools, offices and other places, which can add a layer of protective film to the surface of documents, folders, printed matter, cultural paper and other items. The laminating embossing machine is mostly used in small workshops, such as home decoration and building materials, photographic art** album refinement, color page product manuals, gift customization, etc.

**The range is different: the laminating embossing machine is mainly for production positioning, which belongs to professional or heavy equipment, and needs to be designed to open the mold; Laminating machine is a more common follow-up process demand in the production of various types of paper in small and medium-sized styles, and the cost is relatively low.

In conclusion, although both devices can achieve laminating results, their principles, structures and areas of application differ. The laminating machine pays more attention to the needs of personalized and characteristic laminating processing, while the laminating machine is more suitable for small and medium-sized batches and simple laminating processing, with flexibility and economy.

The laminating embossing machine and the laminating machine are both a kind of laminating equipment, but there are certain differences in their functions and working principles.

A laminating machine is a mechanical device used to cover the surface of a laminating material on a printed matter or other material to protect its surface from damage and contamination. Laminating machines usually use drum heating to bond the heat-sensitive laminating material with the coated material to form a transparent protective film. Laminating machines are widely used in printing, packaging, advertising, and other industries.

The mulching machine not only has the function of a laminating machine, but also can print the pattern and texture on the laminating layer through the embossing roller, so that it has a better visual effect and feel. The laminating embossing machine usually uses embossing rollers, heating rollers, pressure rollers and other equipment to bond the laminating material and the coated material in a search base by hot pressing, and at the same time press the pattern and texture on the laminating layer. Laminating embossing machines are usually used to produce high-end packaging, book covers, photo albums and other products.

Therefore, while both laminating machines and laminating embossing machines can perform laminating operations, their working principles, functions, and scope of application differ.

The former is directly laminated, the latter is heated, and pre-coated film is generally used.

What is the fundamental difference between these two laminating machines?

"Cold mounting" is the use of glue and the pressure of the cold laminator to bond the ** with the lamination and backboard, while "hot mounting" is to rely on the high temperature and high pressure of the hot laminator to complete the ** mounting. In contrast, cold mounting costs less, but hot mounting results are better and last longer after mounting**.

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To distinguish their differences, we must first know their essential differences.

Cold laminating machine: alias, laminating machine, laminating machine, laminating machine.

The cold laminator is divided into electric and manual! Use cold laminated film, matte film and glossy film It is suitable for general indoor ** advertising, because the film is indifferent, so sometimes bubbles and snowflakes will occur when passing through the film.

hot laminator; Hot laminating machine, with electric, pneumatic power! With hot laminating film, the general hot laminating machine is used for both low-temperature film 60 degrees High temperature hot laminating film 120 degrees It rubber roller is silicone, and the density is relatively large So after heating the film, there will generally be no bubbles and snowflake spots.

Cold laminating film is more expensive than hot laminating film, but the machinery is expensive hot laminating machine, if you have a large amount, it is recommended to use a hot laminating machine The effect is obvious, and the consumables are much cheaper in the later stage.

1. Single-sided hot laminator series MF1600-F1

2. Automatic Flat Laminating Machine MF1350 1950--B1 3. Automatic Flat Laminating Machine MF1350 1950--B2 4. Single-sided Hot Laminating Machine Series MF1300-F2

5. Single-sided low heating cold laminating machine series MF1600-M1 6. Automatic flat laminating machine MF800-B1

7. Automatic Flat Laminating Machine MF800-B1

8. PET hot laminating company address Guanzhuang Industrial Park, Zhengzhou High-tech Development Zone.

Laminating machine lamination is divided into two categories according to different equipment and processes, one is "instant coating film" and the other is "pre-coating film"; Among them, there are two kinds of light film and sub-film.

Instant coating film is a process of using a ready-to-coat film machine to apply the film immediately with glue for paper-plastic lamination. It is mainly coated by the film processing plant or processing workshop, according to the need to apply the roll of plastic film adhesive, after drying (slightly) compounding, pressurized and then the paper film is adhered together to form a laminated product. That is, there are two kinds of coating equipment: automatic and semi-automatic, and their basic working principles are the same; The process flow mainly includes unwinding, glue coating, drying, compounding, slitting, and finished product accumulation.

1.Unwinding. 2.Adhesive coating.

a. Drum reversal; b, concave; c. Extrusion without scraper roller; d. There is a direct scraper.

3.Dry. a, evaporation; b. Heating; c. Solvent exclusion.

4.Compound. a. Hot pressing roller; b. Rubber pressure roller; c. Pressure adjustment.

5.Print input.

6.Reclaim the pile.

Pre-coated filmPre-coated film is a process in which the plastic film is rewound in advance, and then laminated with the paper print. The pre-coated film is coated and rewound by the pre-coated film processing plant according to the different specifications and formats of use, and then selected by the factory for the use of the film, and then compounded with the printed paper.

The process flow of pre-coated film is mainly pre-gluing, rolling, gluing and coating (hanging and inexpensive), curing and cooling, rewinding, slitting, rewinding, and finished product packaging. Pre-coating machine: temperature adjustment, winding, paper feeding, heating, compounding, slitting, automatic stacking of finished products.

There are three types of pre-applied films: thermal, pressure-sensitive, and specialty. There are two main types of hot film used for binding: BOPP, PET (and one is N nylon).

Laminating machines can be divided into two categories: ready-to-coat laminating machines and pre-coating laminating machines. It is a special equipment for paper, plate Zhao Zheng material, and mounting pin film, which is combined together after pressurization by the rubber roller and the heating roller to form a product that integrates paper fingers and plastics