Security Tag 20kHz Ultrasonic Welding Machine for Plastic

ultrasonic plastic welding machine also has requirements for the quality of the workpiece to be welded. Not all materials can be welded with ultrasonic wave, but some people understand that any material can be welded by ultrasonic wave, which can be said to be a big mistake of workpiece. Because some of the different materials can be better welded, some can be basically fused, and some are not. However, when the melting point of the workpiece to be welded is greater than 350 ℃, it is no longer suitable for ultrasonic welding. Because the ultrasonic is to melt the molecules of the workpiece instantaneously, and the judgment basis is that the fusion is not good within 3 seconds, then other processes should be selected for welding, such as hot plate welding. In general, nylon is difficult to weld. Specific plastic injection molding parts ultrasonic manufacturers generally provide proofing services.