Ultrasonic Welding Of The Front And Rear Shells Of The Speaker

The new trend of the development of desktop speakers: small material, bass foot, good sound, and home perfect integration, to meet your individual needs; True all-rounder, movie, game and music all-rounder, suitable for desktop laptop, home and office; With it, you won't have to worry about traditional 2.1 and wooden box 2.0! Top speakers and passive diaphragm to create strong sound performance, small and delicate box, mirror and grinding strong visual impact, ultrasonic welding screw free structure, this is the user's pursuit.

Sound box uses ultrasonic welding without screw structure, before and after the shell uses ultrasonic welding, without a screw, one integrated body, at one go, let this sound box become a beautiful decoration on your desktop. Previous speakers are the use of nuts, screws to fix the shell, which affects the beauty of the speaker to a certain extent. Ultrasonic welding is a fast, clean and effective assembly process for processing thermoplastic parts and some synthetic components. At present, it is used in the bonding between plastic products, plastic products and metal accessories and other non-plastic materials, it replaces the solvent adhesive, mechanical fixation and other bonding process, is an advanced assembly technology. Ultrasonic welding not only has the function of connection and assembly but also has the sealing effect of moistureproof and waterproof. It is very suitable for welding shell of speaker, suitable for welding shell of PP, ABS, PA, PC, AMMA, ABA, PS, PE and other plastic materials.