PCB Engraving Machine CMX

The functions of PCB laser engraving machine mainly include marking, coding, QR code generation and other operations on the PCB surface. It can generate barcodes, QR codes, text, icons, etc., support a variety of custom content, and can be connected to the industrial MES system to realize automatic data transmission and information feedback. The working principle of PCB laser engraving machine is based on laser engraving technology. The laser engraving machine uses a high-energy density laser beam to irradiate the PCB material. By controlling the scanning trajectory and power density of the laser beam, the surface of the material undergoes reactions such as melting, vaporization or oxidation, thereby forming the required patterns and texts. The movement and focusing depth of the laser beam can be controlled by adjusting the parameters of the laser cutting head. The laser engraving machine is usually composed of a laser, an optical system, a power control system, a laser cutting head and a transmission system. The laser is the core component, and the high-power laser generated is focused and shaped by the optical system and acts on the PCB material. The application scenarios of laser engraving technology are very wide, including the identification of electronic components, chip packaging, and the manufacture of PCB boards. In the field of electronics, laser engraving technology can provide high-precision identification and coding, which is suitable for various precision processing needs. In addition, laser engraving technology also has the advantages of high precision, high efficiency, environmental protection and energy saving. It can produce high-precision patterns and texts on the surface of various materials and has good corrosion resistance