The ultrasonic transducer transmits ultrasonic waves to plastic processing parts through the welding head, so that the two plastic joint surfaces are subjected to severe friction due to the action of ultrasonic waves, and the frictional heat causes the plastic joint surfaces to melt and complete the bonding. This technology has the advantages of fast speed and firm welds, and more importantly, it can automate the production and processing of plastic products. Ultrasonic plastic welding machine can be used for plastic welding, implantation, forming, riveting, spot welding, cutting, sewing and other operations. As long as the welding head is changed, one machine can be used for multiple applications.
The ultrasonic welding transducer for ultrasonic processing of thermoplastic plastics uses high-frequency friction between working interfaces to rapidly generate heat between molecules. When this heat is sufficient to work, the ultrasonic vibration is stopped. At this time, the working connection The surface is solidified by melting to complete the processing procedure. Frequently used in plastic processing frequency of 20KHZ and 15KHZ, ultrasonic welding machine should be used in electronics, stationery, transportation equipment, toys, cosmetics, motors and other PP, PE, ABS, acrylic and other materials.