According to the laser sources, this kind of marking equipment is mainly divided into CO2 laser marking machines, fiber laser marking machines, and UV laser marking machines.
1. CO2 laser marking machine:
The CO2 laser marker is the marking equipment using carbon dioxide laser technology for marking non-metallic materials mostly.
The CO2 laser marking machine can mark a variety of non-metallic materials and some metal products. The most common materials include bamboo, wood, paper, ABS, PVC, epoxy resin, acrylic, leather, glass, ceramics, and rubber, etc.
The machine can be widely used in pharmaceutical packaging, food packaging, beverage packaging, plastics, textiles, leather, wood, and handicraft industries. And the applicable industries also include electronic components, watches, glasses, printing, and other industries.
2. Fiber laser marking machine
This kind of machine also known as fiber laser marking machine for metal, uses fiber as the working medium. And it can be mainly used to mark stainless steel, aluminum, carbon steel, and many other metal materials, as well as some non-metallic materials.
The applicable industries are generally the hardware products, tool accessories, precision equipment, glasses, and watch industries. There are also many users in the auto parts, plastic buttons, building materials, medicine, electrical appliances, PVC pipes, and sanitary ware industries.
3. UV laser marking machine
The UV laser marker uses the ultraviolet laser of the clod light source. It is mainly used in the high-end market of ultra-fine processing. The machine can mark the surface of packaging bottles of pharmaceuticals, cosmetics, and other polymer materials, with very precise effect. And the marks are very clear and firm, superior to ink-jet coding and pollution-free. The materials suitable for UV laser marking also include flexible PCB board, glassware, and silicon wafer, etc.
The above marking machines are the common types of marking machines on the market. In addition, for the processing needs of different users, marking machines can also be divided into small laser marker, handheld laser marker, portable laser marker and so on.
The marking machine serves various industries. Manufacturers can create smooth and high-contrast PCB laser marking. With the different materials for laser marking, the applications can be divided as different materials which the marker can deal with.
Laser marking stainless steel: The laser marking stainless steel can be marked with the laser marking machine for metal. As the common metal material, stainless steel can be used in various applications. The laser marking machine for metal will provide an elegant, high-contrast mark on the laser marking stainless steel.
Laser marking plastic: Expect the metal, the marking machine can deal with different types of plastic. Don’t be worried about whether there will have any burn trace, the laser marking plastic is precise and safe for operating. The marking result is clear and contrast.