The functions of the PCB laser marking machine mainly include printing characters, barcodes, QR codes and other information on the PCB board. It is mainly used for laser engraving of QR codes, barcodes, characters, patterns, etc. on the PCB surface. Precision engraving is achieved through laser CCD positioning. The engraving content cannot be modified and is not easy to wear, making the product traceable throughout its life cycle. It can also be used as a control of product information in the production process.
Technical parameters and performance characteristics High-performance laser : Using high-performance imported CO2/UV laser, good marking quality, fast processing speed, and high production capacity
High-speed scanning galvanometer : Digital high-speed scanning galvanometer, small size, fast speed, high stability, and resistant to electromagnetic interference and ground vibration
High-precision visual positioning : Equipped with high-pixel imported CCD camera and micron-level mobile module, it realizes automatic positioning before coding and automatic code reading and rating after coding
Automatic operation : The equipment is easy to operate and equipped with SOP Operation guide and intelligent puzzle function of substrate can realize new material archiving in a short time
High-precision motion structure: The transmission structure adopts high-precision linear guide rails and screw rods to form a motion structure, which has stable operation, high precision and long service life
Intelligent design: The equipment has industrial 4.0 intelligent design, and can be connected to online and offline MES systems according to needs, and embedded in SMT production lines
Error-proof processing function: It has intelligent anti-fool, multi-mark point positioning and automatic report warning functions to prevent wrong processing, misprocessing, and repeated engraving
Application scenarios and advantages PCB laser marking machine is suitable for highly automated production environments, and can achieve high-precision and durable identification, meet environmental protection requirements, and improve production efficiency. By marking QR codes, barcodes and serial numbers on products, companies can achieve fast and accurate product traceability, improve production efficiency and product quality
. In addition, laser marking has the characteristics of small thermal impact, good processing effect, high precision and fast speed, making it the preferred technology for PCB board surface marking