What kind of laser cutting machine is used for PCB, what size can be processed, what is the processing effect, how fast is the laser cutting PCB. These are the most problems when manufacturers and processors would think about when buying PCB laser cutting machines. In fact, the application of the processing technology of the UV laser cutting machine is mature, the following is a brief introduction to the PCB UV laser cutting machine.

PCB UV laser cutting machine

PCB ultraviolet laser cutting machine refers to the use of 355nm ultraviolet laser, through the beam expander, galvanometer, focusing mirror and other optical devices to focus to form a small spot, through the software control of the galvanometer XY motor deflection, the spot moves within the scanning range of the focusing mirror. By controlling the movement of the light spot, scanning in a certain area over and over again, peeling off the material on the surface of the material layer by layer, so as to achieve the purpose of cutting the material.

Processing size of PCB UV laser cutting machine

The size of the stand-alone UV laser cutting machine is theoretically unlimited and can be customized according to the needs of major manufacturers.

The effect of PCB UV laser cutting machine

The effect of UV laser cutting PCB is closely related to conditions such as laser parameters, optical path devices, and processing speed. Under normal circumstances, the UV laser cutting machine is required to have high frequency, narrow pulse width, high single pulse energy, and use high-precision devices as much as possible for external optical path components.

Speed of PCB UV Laser Cutting Machine

Ultraviolet laser cutting speed has a great relationship with power, material thickness, etc. At the same time, the effect of cutting needs to be considered. Generally speaking, the higher the power of the UV laser, the faster the cutting speed, the thinner the thickness, the faster the cutting speed.

The price of PCB UV laser cutting machine

Generally speaking, the price requires each company to have a practical target after the inspection, which is determined according to the actual demand, while taking into account issues such as service life and maintenance costs.