Special processing of polyurethane belt

Special processing of polyurethane belt

At present, the application of industrial belts is more and more extensive, different industries are useful to the synchronous belt, in order to meet the different production needs of various industries, commonly need to glue, thickening, drilling, adding guide strip and other post-processing!

Synchronous belt gluing refers to the back of the synchronous belt covered with a layer of rubber layer, or the use of seamless integrated vulcanization on the synchronous bottom belt, the main raw material of the rubber layer is neoprene rubber, which has good tensile performance and dynamic fatigue performance, but also has good aging resistance, oil resistance and other properties of temperature resistance -40~+80 ° C (the highest temperature of the moment is 100 ° C). It can effectively increase friction and better withstand high temperatures, and the excellent elasticity of rubber can improve the life of the synchronization belt.

Used in a variety of conveying applications such as: glass manufacturing, ceramic industry, paper industry, wood processing, labeling and packaging equipment.

In general, the purpose of synchronous belt punching:

1, suction, so that the products conveyed above can be close to the surface of the conveyor belt, so that the transport can be normal and orderly;

2, the installation accessories, the material conveyor belt to make a countersunk hole and through the hole, in the installation of the fixture on the screw, the bottom of the screw can be inserted in the countersunk hole, so that the installation of the fixture without affecting the use of the belt; ,

3, drainage function: open holes on the material conveyor belt, clean the product conveying occasion so that the water on the belt can flow away;

4, accurate positioning function: along the horizontal or vertical, the accurate positioning hole on the material conveyor belt can be used as the function of accurate transmission or installation of accessories

Common pass types are: round, square, conical, oval, and customized according to customer requirements.

The main reason for adding the guide bar is to prevent the occurrence of belt deviation in the production process, so that its operation is accurate, and the guide bar is used as a positioning on the bearing surface, which can transport goods and other functions to prevent materials from rolling.

The color of the guide bar is green (commonly used) and white, etc., and the materials used are mainly: PVC, PU, etc., which adapt to the quality requirements of different grades of the general industrial industry and food packaging industry.

It mainly plays the role of lifting stopper in transportation, mainly used in product lifting and product spacing. In the case of product climbing and conveying, the factory will choose to use skirt belt, add S-shaped or W-shaped skirt on both sides of the belt, and add transverse partition on the surface. These processing processes can effectively prevent the conveyed products from slipping.

The main function is to block the conveying material to prevent leakage or scattering in the conveying or climbing process. The skirt is generally white and green, and other colors are customized according to customer needs. The structure of the skirt is one cloth and two glue. The processing method is mainly high-frequency machine high temperature hot melt baseband and skirt, the joint is firm and beautiful. PVC/PU material is usually used, which has the advantages of high strength, light weight, wear resistance, colorful appearance, small tensile, long service life and small resistance, no deformation, high wear resistance, maintenance-free and so on.

Suitable for printing, packaging, food, ceramics, glass, forestry, paper industry, electronics, tobacco, wire and cable and other industries of spare parts of the product delivery.