frequency Packing machine company.The principle of ultrasonic composite machine

　　Using an ultrasonic generator to convert high-frequency electrical energy into high-frequency vibration energy, the ultrasonic energy is transmitted to the fusion surface of non-woven fabric by the welding head. The vibration energy instantly causes friction between the working material molecules, reaching the melting point of plastic or non-woven fabric. Also, due to the slow heat dissipation of non-woven fabrics, their solid materials will quickly melt, and their joint strength is close to that of a single piece of continuous material. As long as the joint surface of the product is designed to match, it can be completely sealed and welded. By using ultrasonic welding, there is no need for needle and thread replacement, eliminating the hassle of frequent needle and thread changes. There are no broken thread joints in traditional thread stitching, and it can also perform clean local cutting and sealing on non-woven textiles. Different flower wheels, molds, and cutting blades can be designed according to product needs to achieve excellent seam edge, fusion welding, fusion cutting, embossing, edge pressing, sewing, and cutting effects.

　　Ultrasonic composite machine is a machine that uses ultrasonic technology to design the structure of a sewing machine. Ultrasonic drives processing devices such as flower wheels, spot welding heads, and edge cutting welding heads. Ultrasonic waves have a good welding effect on plastics, and non-woven fabrics are made from polypropylene (PP material) particles, so ultrasonic waves are very easy to process non-woven fabrics, chemical fibers, polyester, polypropylene, nylon, spandex, acrylic and other textiles.

　　Ultrasonic laminating machine is suitable for products such as clothing lace, car covers, carrying bags, shopping bags, masks, surgical gowns, lampshades, filters, disposable items, protective clothing, etc. It is widely used in non-woven fabric products, medical industry, daily necessities industry, packaging industry, automotive industry, decoration industry, toy industry, etc.

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