Nowadays, laser marking machines develop maturely due to the improvement of laser technology and beam control and transmission technology. This type of machine can mark a variety of text, symbols, and patterns in various sizes, ranging from millimeter to micrometer. Therefore, finer and more precise marking results can be produced, which is highly important for consumer electronics. This is the reason why laser marking machines are widely applied to consumer electronics.
In recent years, laser marking machines have played an important role in the manufacturing industry and have become an irreplaceable and important part of the industrial production process with the development and the increasing application of laser technology. The laser marking machine has fundamentally changed traditional processing due to its more advantageous characteristics. At present, it is mainly used in electronic components, integrated circuits (IC), electric appliances, cell phones, hardware, tool accessories, precision instruments, glasses and clocks, jewelry and ornaments, auto parts, plastic keys, building materials, PVC pipes, etc.
Cell phones, microprocessors, displays, and memory chips have extremely complex components, consisting of a large number of different materials and multi-layer materials in greatly small size and thickness. Therefore, highly advanced and precise equipment is required for their marking processing due to the requirement of precise and fine marking results and customized marking in large batches. The laser marking machine can meet these demands because of its narrow laser beam after focus and non-contact marking. Consumer electronics can be marked by laser marking machines in large quantities according to personal needs without damage to the internal components of consumer electronics and with no mechanical stress.
Take cell phones, laser marking machines are used for marking various parts of a cell phone, such as its Logo, shell, and battery, and relevant ornaments. Some invisible internal components also involve the use of laser marking machines. Compared with conventional methods for cellphone-related marking, laser marking machines are able to improve the accuracy and anti-counterfeiting and increase added value, thereby increasing the grade of cell phones with higher brand value.
Laser marking machines are more advantageous than traditional marking methods in terms of processing results and efficiency. They are highly suitable to mark consumer electronics and play an important part in the development of the laser marking field.