Introduction of Coating Machine

Coating machines are mainly used for surface coating production of films, paper, etc. This machine coats the rolled substrate with a layer of glue, coating or ink with specific functions, and then rewinds it after drying.

The special multifunctional coating head can realize various forms of surface coating.

The reel and unreel of the coating machine are equipped with full-speed automatic film splicing mechanism, and PLC program tension closed-loop automatic control.

A general coating machine includes a first pre-processing device, a coating roller, a first coating die head and a post-processing device, wherein the first pre-processing device, the coating roller and the post-processing device are arranged in sequence along the conveying direction of the substrate.The first pre-treatment device is arranged on one side of the substrate, and is used to stick adhesive tape or apply glue on the surface of the substrate, and the adhesive tape or the applied glue partially covers the surface of the substrate.The first coating die head and the coating roller are respectively arranged on both sides of the substrate, and the first coating die head and the coating roller are arranged opposite to each other.The post-processing device is arranged on one side of the substrate, and is used to process the adhesive tape or glue on the surface of the substrate so that the adhesive tape or glue on the substrate falls off from the substrate.In addition, a coating method is also provided.The above-mentioned coating machine and coating method, the shape of the adhesive tape and the coating shape of the glue can be set according to actual needs. The operation of sticking the adhesive tape or coating the glue on the surface of the substrate is simple and easy, and can meet the requirements of coating complex and special-shaped patterns on the surface of the substrate.

Coating machine type

The most common BOPP PET film coating machine

Lithium battery coating machine

Comma blade coating, micro gravure coating, slot extrusion coating, lip coating, reverse kiss coating, there are dozens of coating methods suitable for different types of products, about ten of them are commonly used, high-precision coating methods include micro gravure coating, slot extrusion coating and lip coating, etc.

Paper adhesive coating machine

Self-adhesive coating machine: The equipment is widely used in: label paper, double-sided tape, kraft paper tape, adhesive tape, fiberglass adhesive tape, masking tape, and related coating process production.

PVC electrical insulation tape coating machine

Suitable for coating soft substrates such as PVC electrical insulation tape

Optical film precision electronic coating machine

Optical film precision electronic coating machine, for various colors and thicknesses of PET original film, release film, fluorine release film, various release force glue coating and release, micro-concave coating double anti-static 1-3g release film, PET silicone coating, anti-static liquid coating.

Release paper coating machine

(1)High temperature resistant, moisture proof, oil proof, generally used for food industry packaging.

(2)Ordinary release paper: moisture-proof, oil-proof, plays the role of product isolation, applicable industries: electronics, automotive foam, printing, etc. Its scope of use is mostly together with sticky things, especially tapes, so generally, products that need tapes will use release paper.

(3)PVC wallpaper, PVC leather coating foaming process undertaker.

Multifunctional coating machine

Surface coating, gluing, glazing, release agent, solvent-free, hot melt adhesive, suitable for film, paper, cloth, leather, artificial fiber, new materials, aluminum foil and copper foil surface coating treatment.