Why do we have a gelation phenomenon in Dongguan Ultrasonic Mould after using ultrasonic welding? Don't worry, Yihui Machinery will take everyone to know about it and may analyze the various causes of the phenomenon of overflowing glue.
1. Ultrasonic power is too strong;
2. The ultrasonic welding time is too long;
3. The air pressure (dynamic) is too large;
4. The pressure (static) under the ultrasonic upper mold is too large;
5. The energy expansion ratio of the ultrasonic upper mold is too large;
6, there are problems with the design of plastic products, the super line should be around 0.3-0.8 mm;
7. The plastic product fuse line is too outside or too high or thick.
Dongguan Yihui Machinery Equipment Co., Ltd. is a professional enterprise specializing in the design and manufacture of ultrasonic plastic welding machine, ultrasonic mold and automatic folding welding machine. Our company has been engaged in the ultrasonic industry for many years and its performance is relatively stable and mature. The welding equipment mainly adopts mature technology such as Taiwan's self-excited oscillation circuit, and the output is strong and stable, the protection is perfect, and it is sturdy and durable. The core components such as transducers are imported from Japan and West Germany, with long service life and excellent performance. It is a good helper for your production! Welcome to inquire!
2017-06-01
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