What is the use of PCB laser marking machine?
Fully automatic PCB laser marking machine is mainly used for laser engraving of QR codes, barcodes, characters, patterns, etc. on the surface of PCB. Usually a layer of white oil, green oil or black oil and other inks are printed on the surface of PCB, and then precise 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, and can also be used as a control of product information in the production process.
Advantages:
1, high-performance imported CO2 / UV laser, good marking quality, fast processing speed, high production capacity
- Digital high-speed scanning galvanometer, small size, fast speed, can resist strong electromagnetic interference and ground vibration, high stability
- Fully enclosed design cabinet and high-precision gantry milling machine, high safety factor, installation reference accuracy and stability
- Built-in flip mechanism to achieve double-sided marking, high-precision ball spline is selected to ensure that the flip mechanism has no stress on the substrate
- 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
- The drive motor adopts an imported closed-loop servo control system, equipped with a professional motion control system, and the repeat positioning accuracy is within ±0.02mm
- The equipment is easy to operate and equipped with S OP operation guide and intelligent puzzle function of substrate can realize new material filing within 3-4 minutes
- High-precision visual positioning with coaxial visual system, automatic code scanning and uploading, reducing motion, ensuring high-quality and efficient processing of substrate
- Large-format CCD visual puzzle technology, what you see is what you get, making graphic editing simpler and more intuitive
- Intelligent design of equipment industry 4.0, can be connected to online and offline MES systems according to needs, and can also be embedded in SMT assembly lines
- It has rich functions such as skip number setting, interruption work order, insertion work order, and continuation of the previous work order to meet various production needs
- It has intelligent anti-fool, multi-mark point positioning and automatic report warning functions to prevent wrong processing, misprocessing, and repeated engraving.