According to the WeChat official account of the Ministry of Industry and Information Technology

Ultrasonic metal welding machine is a kind of metal welding. With this machine, the welding time is very short and the pressure used is relatively small. Its working principle is to transmit high-frequency vibration waves between the two metal surfaces to be welded, and then a certain pressure will be generated. Under such pressure, the surfaces of the two metals will produce a certain friction and then fuse the two molecular layers.

Ultrasonic equipment is a device that uses ultrasonic technology for detection, measurement, imaging and treatment.

During the production process, plastic produced through different injection molds is often welded. So, what are the methods for welding plastic toys?

Although ultrasonic welding machine can remove impurities during processing, it is still recommended to remove them in the welding machine as much as possible.

The welding head itself is affected by the fusion material, so it needs to cooperate with the vibration system