Laser markers use mirrors to scan a focused beam of high-energy light across the surface of a part.

Laser marking can be used for marking or processing various types of materials. There are also several different marking and processing methods. However, the appropriate laser marking system and peripheral equipment vary depending on the material and desired marking or processing method. The laser light being used can also vary

There are various types of laser marking machines available, each with different laser wavelengths, and each best suited for different materials and applications.

This section introduces the features and applications of the typical types of laser marking machines: fiber laser marking machine, UV laser marking machines, and CO2 laser marking machines, 3D dynamic laser marking machine, online flying laser marking machine and so on.

 

Desktop Fiber Laser Marking

Fiber laser marking machines have a 1090 nm wavelength, making them IR (infrared) lasers. Fiber lasers can mark a wide range of materials, though they are optimized for metal marking applications. Their high power makes them perfect for annealing and engraving applications, but they cannot mark transparent objects since IR light passes straight through.

 

UV Laser Marking

UV laser marking machine use a highly absorptive wavelength (355 nm) to mark parts. This high absorption rate allows UV lasers to perform “cold marking,” ensuring that no extra heat stress is applied to materials, including those with high reflectance such as gold, silver, and copper. This minimizes soot and burrs caused from typical marking and processing.

 

CO2 Laser Marking

CO2 laser marking machines have 10x the wavelength of standard wavelength systems. They’re great at marking paper, resins, wood, rubber and transparent materials (like glass and PET). However, it’s nearly impossible to mark metal with a CO2 laser marking machine because the laser light is not absorbed.

 

Online Flying Laser Marking

The original laser marking machine is an honest type, which can only mark stationary objects, which not only wastes energy in production, but also has serious consequences for production personnel.The operation of the current flying laser marking machine not only brings considerable prospects for industrial efficiency, but also has the functional nature of saving in the flow of people, time and energy. In this way, the process of marking and marking is carried out. The products in the industry are presented in the production line and flow on the production line, and then the efficiency in industrial production is effectively improved, and the operation efficiency of production is also effectively increased.

 

3D dynamic laser marking machine

3D laser marking is a laser surface depression processing method. Compared with traditional 2D laser marking, 3D marking has greatly reduced the surface flatness requirements of the processed object, and the processable effects are more colorful and creative. And it makes more creative processing crafts came into being.

 

Intelligent MINI laser marking machine

Theintelligent MINI fiber laser marking machine adopts an integrated structure fiber laser to output laser light, and then tells the scanning galvanometer system to achieve a good standard function. It has higher beam quality, high elector-optical conversion rate, while withcheap laser marking machine price. It adopts air-cooled cooling, low power consumption and small size, the theoretical life of the fiber laser is 100,000 hours, and the ultra-long operating life which is a new type of environmentally friendly and energy-saving laser marking equipment. The most extraordinary feature is its size and light weight, you can carry it anywhere as you like.