Das Ultrasonic will introduce to you how to use the ultrasonic welding machine better, as well as some precautions, so that we can better use it, avoid problems in the process, improve production efficiency and save costs, etc.
1. The output power of the ultrasonic welding machine should be measured: The output power of the ultrasonic plastic welding machine depends on the diameter, thickness, material and design process of the piezoelectric ceramic wafer. Once the ultrasonic sensor is formed, the maximum power is determined. The ultrasonic generator developed by Das Technology can accurately track the power of each welding, helping production to be reviewed in a timely manner and reducing the defective rate.
2. Ultrasonic welding parameters need to be evaluated: The output power, vibration frequency, amplitude range and other issues should be considered according to the workpiece material, welding line area, whether there are electronic components in the workpiece, whether it is sealed, etc.
3. The structure of the ultrasonic welding horn needs to be rigorously inspected: Conventional ultrasonic mold manufacturers have a set of strict inspection procedures, and the processing dimensions are simulated and verified by computer software to ensure quality. These processes are generally impossible to achieve. If there is no reasonable design and mold, the reaction problem will not be obvious in the welding of small workpieces, and various defects will appear with high power. In severe cases, the power components are directly damaged.
The correct use of ultrasonic welding machines requires cooperation from many aspects: the power must reach the melting point of the workpiece, the two workpieces must be weldable, the seam area has certain requirements, the output power of the welding machine must be measured, and the welding structure needs to be strictly evaluated.
