How can the amplitude of an ultrasonic welding machine be adjusted?
2025-10-09
The amplitude of an ultrasonic welding machine is a key parameter that affects the welding quality (the amplitude determines the efficiency of energy transfer during welding), and its adjustment method is closely related to the structure and type of the equipment. Here are the common adjustment ideas and specific methods:
- Core principle of amplitude adjustment
- Specific adjustment methods
- Mechanical adjustment (applicable to most traditional equipment)
- Electronic control adjustment (applicable to precision / CNC equipment)
- Auxiliary adjustment of the welding head design
Adjustment precautions
1.Match with frequency; 2. Combine with welding requirements; 3. Calibration and verification
