Why Did A New Ultrasonic Tool Head Break Down After A Short Time Of Use?

1. Material and quality factors
Improper material selection: The material of the ultrasonic tool head needs to have the characteristics of wear resistance, corrosion resistance, and good mechanical properties. If the material purity is not enough or contains impurities, the tool head may crack. Common high-quality materials such as imported 7075 aluminum alloy have the above advantages, but the price is relatively high. If poor quality materials are selected to reduce costs, it will directly affect the service life of the tool head.
Production process defects: The ultrasonic tool head requires precision processing during the production process. If there are defects in the production process, such as insufficient processing accuracy, improper heat treatment, etc., the quality of the tool head will be poor, thus affecting its service life.

2. Use and maintenance factors
Long-term use: After long-term use and wear, the ultrasonic tool head will gradually approach its service life. Excessive use will cause serious wear of the tool head parts, thus affecting its performance and stability.
Improper maintenance: The ultrasonic tool head needs to be cleaned and maintained regularly during use to keep it in good working condition. If the cleaning is not timely or the maintenance is improper, dirt, impurities, etc. will accumulate on the surface of the tool head, which will affect its cutting or welding effect.
Irrational parameter settings: When using an ultrasonic tool head, if the welding parameters (such as pressure, time, frequency, etc.) are set unreasonably, the tool head may be affected by extreme conditions such as high temperature and high pressure for a long time, thereby accelerating its damage.