Product Description
Ultrasonic welding can be applied to all rigid thermoplastics, films and fabrics. In ultrasonic technology, a special sonotrode ( or can be called horn ) is used in the welding process to combine to parts. The geometry of the sonotrode depends on the product so each product has a different horn. Ultrasonic vibrations created by the vibration group of the ultrasonic welding system is 20 000 or 40 000 times per second. These vibrations melt the plastic and sticks to each other permanently. According to the vibration number, the system is called 20kHz or 40kHz. The ultrasonic welding system, consists of Ultrasonic Generator, Ultrasonic Convertor and sonotrode. The sonotrode is also called as horn. In order to fix the rigid thermoplastic part during welding, a fixture is used. Sonikel Ultrasonics, designs and manufactures these sonotrodes.
