Application of laser welding machine in mobile phone USB data line

Application of laser welding machine in mobile phone USB data line

The USB data cable is used for the connection and communication between the computer and the external device, and can also be used for the charging of the mobile phone and the connection with the outside. In layman's terms, it is used to transfer data and charge. How is such a small data cable produced?

At present, the welding of USB data lines is roughly divided into two types: one is pure manual welding, and the other is machine welding. Pure manual welding is the most primitive welding method. The worker holds the electric soldering iron in one hand and the cut wire for welding, which is inefficient, wastes manpower and material resources, and cannot guarantee the quality. This mode of production is gradually being phased out.

Nowadays, many domestic manufacturers of electronic data cables use laser welding technology to produce, especially in the relatively large mobile phone industry.

The shielding shell and USB head of the mobile phone data cable are made of stainless steel, and the precise welding position is very small. The laser welding machine is a kind of precision welding equipment. The welding heat is small, and the electronic components inside will not be damaged during welding. The welding depth is large and the surface width is small. The welding strength is high and the speed is fast. It can realize automatic welding and ensure the mobile phone data line Durability, reliability, and shielding effectiveness.