Ultrasonic fusion splicer is the ultrasonic welding head by conduction to the plastic processing parts, the two plastic joint surface due to a dramatic friction by ultrasound, friction heat melt plastic joint face and complete the agglutination.Advantages of this technology has a fast speed and strong weld, more important is can make the plastic products production and processing automation.Ultrasonic plastic welding machine in plastic welding, preparetions, forming, riveting, welding, excision and suture operation.As long as the welding head to change can be used to do a variety of applications.
The working principle of ultrasonic welding requires a combination of two parts, in the above a vibration, a static below, contact friction heat on the surface of the surface of plastics melt and combination.Initial friction contact surface, thus reducing the ultrasonic energy concentrated to improve the welding efficiency and quality is very important, therefore, one of the required welding parts (usually the parts above) on the weld interface must be a prominent ridge, known as the “guide to ridge”.If the two weldments relative position requirement is strict, also need to consider to increase design positioning device.Can guide edges and the positioning device should be taken into account when designing injection mold at the same time.
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