Analysis of the Causes of Ultrasonic Mould Cracks
Ultrasonic mold cracks are mainly caused by two main aspects:
1. The ultrasonic mold design is unreasonable, the processing is not in place, and the frequency design is wrong, resulting in the ultrasonic energy not being released and staying in the ultrasonic mold.
2. Molds that work for a long time will have cracks.
Solution:
1. To choose a professional ultrasonic mold manufacturer, frequency design and production experience are particularly important.
2. Ultrasonic welding joints require wear resistance, corrosion resistance, good mechanical properties and slightly higher hardness than other aluminum alloys.
The above two points are the main causes of cracks in the ultrasonic mold.
