Introduction of ultrasonic welding mold
In our days, when you see ultrasonic welding molds, you may think that the planning and production of ultrasonic welding molds must be very simple.
In fact, it is not. The planning of ultrasonic welding mold is not as simple as its shape, on the contrary, it requires professional knowledge and skills.When using an improperly processed or untuned welding head, it will bring loss to your production. It will not only destroy the welding effect, but also directly cause damage to the transducer or generator of the ultrasonic metal welding machine.
Various influencing factors to be considered when producing ultrasonic welding molds:
1. The completion process of ultrasonic metal welding machine mold is complicated, and it is one of the most representative aspects of ultrasonic technology.Even if you have several years of planning and development experience, you can only produce the best welding head after rigorous testing and quality control. Only when the acoustic and mechanical characteristics of the welding head are perfectly combined, the welding head can be guaranteed The mechanical vibration energy converted by the ultrasonic transducer can be effectively transferred to the workpiece, and then the welding can be continued to make the ultrasonic mold that best meets the customer's product.
2. The shape of the product
Which welding/welding process to choose, the size of the ultrasonic mold, the pressure transmission area, the possible deformation of the product during welding/fusion, how much power and function are required, and whether the welding/welding can be completed at one time.
3. The plastic nature of the product
Determine the operating amplitude of the ultrasonic mold, the product should receive ultrasonic energy during operation, and the mode, orientation and size of the energy conductor. How to plan the touch position when combining different plastics. These various elements must be considered, and there is a high-quality after-sales guarantee. In short, nothing is so simple to build.
4. Product requirements
Determine the service life and wear rate of ultrasonic welding molds, and therefore determine the choice of metal.
