The application and role of ultrasonic plastic welding machine in daily life

Date:2016/3/5　Hits:11 Go back to the previous page

We know that when an object vibrates it makes a sound. Scientists call the number of vibrations per second the frequency of sound in hertz. Our human ears can hear sound waves with a frequency of 20 to 20,000 Hz. When sound waves vibrate at a frequency greater than 20,000 Hz or less than 20 Hz, we cannot hear them. Therefore, we call sound waves with a frequency higher than 20,000 Hz "ultrasound". Usually used for medical diagnosis of ultrasound frequency of 1 to 5 megahertz. Ultrasonic waves have good directionality, strong penetrating ability, easy to obtain a more concentrated sound energy, in the water propagation distance and other characteristics. It can be used for distance measurement, speed measurement, cleaning, welding, stone crushing and so on. There are many applications in medicine, military, industry and agriculture.

Now, with the continuous development of society, ultrasonic has played a pivotal role in plastic welding, and is used in various industries, and is highly recognized.
Ultrasonic plastic welding equipment has the following advantages over traditional processes:
1.Fast and accurate ----- The vast majority of ultrasonic welding can be completed within 0.1-0.5 seconds
2.Stable quality ----- mechanized production, stable and reliable product quality
3.Economical ----- eliminates the need for a lot of fixtures and glues, reduces labor, and lowers costs
4.Beautiful and clean ----- surface is well formed, not damaged or deformed. No scratches and adhesive residue
5.Process simplicity ----- no preheating, no cleaning, etc. before and after the process
6.Easy to operate ----- is very easy to operate as long as the welding parameters are set.
7.High strength and airtightness ----- The weld composition is the same as that of the base material, high strength, good airtightness, no water leakage, no air permeability
8.Can realize automation welding -----15K ultrasonic plastic welding machine is very easy to realize automation.