Smartphones have become a part of people's lives. They are an indispensable personal tool. A small smartphone has the functions of communication, surfing, taking photos, playing games, using APP, GPAS positioning, online payment, etc. It's like a big collection of electronic product functions, covering the popular functions of many electronic products, and is now the result of many scientific and technological achievements such as machinery, aesthetics and industrial design.
Each mobile phone is made up of a variety of components. In the manufacturing process of these components, the application of laser technology can also be seen everywhere, such as the cutting and marking of the phone case, the manufacture of the motherboard, the marking of different chips, the earpiece, the earphone.These laser processing methods play an important role in the manufacturing process of mobile phones.
The marking of the mobile phone component is to irradiate the processing surface with a high energy density laser. Under the refraction of the high energy density laser, the surface material of the mobile phone component undergoes rapid chemical change or gasification, thereby leaving a permanent mark on the surface of the component. This process has high reliability during processing time, and the marking pattern is smooth and textured. In addition to its good aesthetics, it can also be used for anti-counterfeiting labels to ensure its own product rights and prevent malicious competition from peers.Like in the current logo, buttons, shells, batteries, jewelry and many other fields, there are a lot of hidden inside the phone, like the processing of parts, also have the laser marking means applied to the present.
With the continuous development of laser technology, the performance of laser marking machines has been continuously improved. Like the current fiber laser marking machine, the excellent performance advantage is one of the laser equipments preferred by mobile phone manufacturers.
