Advantage analysis of the two-dimensional code laser marking on the PCB board:
(1) PCB board laser marking machine using laser can be permanently marked, in the actual use of the process is not easy to be worn, it is difficult to be imitated.
(2) At the same time using laser marking speed, marking a product two-dimensional code information only takes a few seconds, compared to pneumatic marking and inkjet printer in terms of efficiency is much higher.
(3) There is a wide range of laser marking, now the fiber laser marking machine can be general metal materials and non-metallic materials for marking, marking clear and smooth, and the requirements of the material is not very high, you can mark different requirements of the material.
(4) The last is the laser marking relative to the other two marking methods, although the laser marking machine price is higher, but the PCB board laser marking machine does not need to contact the product surface, does not need to consume consumables, no environmental pollution and non-toxic.
In-line automatic PCBA laser marking machine is suitable for all kinds of PCB board online or offline marking, is specially used in the printed circuit board marking bar code, two-dimensional code and characters, graphics and other information on the special models. It adopts high-performance imported laser, good engraving quality, full-automatic processing, no need for manual operation in the production process, can be used with SMT production line online operation, can also be used with automatic board loading and unloading machine to form an offline workstation.
