Working Principle The high-frequency oscillation is used to transmit sound waves from the welding head to the welding surface of the work object, and the molecules of the work object are instantly rubbed to reach the melting point of the plastic, thereby completing the rapid dissolution of the solid material and completing the welding. Advantages of ultrasonic sewing machine 1.The use of ultrasonic stitching eliminates the need for needles and threads, saves the trouble of frequent needle and thread changes, does not have the disconnected joints of traditional stitching, and can also perform neat partial cutting and sealing of textiles. Stitching also plays a decorative role. It has strong adhesion, can achieve waterproof effect, clear embossing, more three-dimensional relief effect on the surface, fast working speed, good product effect and high-end beauty; quality is guaranteed. 2.Using ultrasonic and special steel wheel processing, the sealed edge will not crack, will not damage the edge of the cloth, and there will be no burrs or curling. 3.No preheating is required during manufacturing, and continuous operation is possible. 4.It is easy to operate, not much different from the traditional sewing machine operation method, which can be operated by ordinary sewing workers. 5.Low cost, 5 to 6 times faster than traditional machines, and high efficiency. Applicable materials Chemical synthetic fiber fabrics, including chemical fiber blended patch, chemical film (containing more than 30% chemical fiber), can be processed into the required products. Such as Nylon, needle thread cloth, non-woven cloth, T/R cloth, Polyester cloth, multi-layer cloth, and various laminated surface-coated cloth film papers are all applicable. Applicable Products Clothing lace, bed covers, pillow cases, car covers, tents, packing belts, backpacks, travel belts, hand belts, curtains, raincoats, windbreakers, snow coats, toys, gloves, tablecloths, chair covers, duvet covers, masks, hair Decorations, accessories, umbrellas, lampshades, etc.