Can be divided into metal laser engraving machines (all solid metals and alloys such as stainless steel, steel, alumina, aluminum, etc.), non-metallic laser engraving machines (all solid non-metallic materials such as glass, plexiglass, leather, artificial leather, wood, etc.) Wood crafts, etc.)
2. According to the laser
Lamp-pumped YAG laser engraving machine (wavelength 1064nm); CO2 laser engraving machine (wavelength 1064nm), semiconductor laser engraving machine (wavelength 1064nm), fiber laser engraving machine (wavelength 1064nm), green laser engraving machine (wavelength 532nm), ultraviolet Laser engraving machine (wavelength 266nm)
3. Application
Can engrave a variety of non-metallic materials. Used in clothing accessories, medical packaging, wine packaging, architectural ceramics, beverage packaging, fabric cutting, rubber products, shell nameplates, craft gifts, electronic components, leather and other industries. Used in electronic components, integrated circuits (IC), electrical appliances, mobile communications, hardware products, tool accessories, precision equipment, glasses and watches, jewelry, auto parts, plastic buttons, building materials, PVC pipes, medical equipment and other industries. Applicable materials include: ordinary metals and alloys (iron, copper, aluminum, magnesium, zinc and other metals), rare metals and alloys (gold, silver, titanium), metal oxides (all kinds of metal oxides are acceptable), special surfaces Treatment (phosphating, aluminum anodization, electroplating surface), ABS material (electric appliance housing, daily necessities), ink (transparent keys, printed products), epoxy resin (electronic component packaging, insulating layer). Carved metal and a variety of non-metallic materials. It is more suitable for the processing of some products that require fine and high precision.
4. Advantages of laser engraving machine
The laser engraving machine uses a laser beam to focus on a small area of the material to quickly vaporize the material, which is a bit like a magnifying glass placed in the sun to make things at its focal point catch fire. Compared with other lasers, the laser power of the laser engraving machine is not very large. For the sake of easy operation and safety, the laser engraving machine is designed and manufactured as an integrated and fully enclosed device.
According to its processing principle, the laser engraving machine can be divided into mechanical engraving machine, laser engraving machine, sandblasting engraving machine, waterjet cutting machine, etc. The same laser engraving machine can not only engrave but also cut through sheets that are not very thick. . In summary, the laser engraving machine has the following advantages over the mechanical engraving machine: a. It is faster and more efficient than mechanical engraving. b. It is more accurate and can engrave complex image patterns. c. The cut three-dimensional characters have small gaps and small font distortion. There are no burrs in the cut plexiglass characters, and no polishing is required. d. Special materials such as glass, leather and rubber foam board can be engraved and cut. e. The cut and engraved objects do not need to be specially fixed. Laser has many advantages over traditional processing methods. One is that laser engraving or marking is non-contact with the material, so there is no tool loss of traditional engraving. This also reduces the potential for substandard products. The marks made by the laser can be kept long-lasting, and are concise and clear. Although sometimes it takes time to repeatedly experiment to find out the appropriate parameter settings, laser engraving is still much faster than traditional mechanical engraving. Because of the completely different engraving principles, lasers can also engrave many materials that cannot be engraved by traditional engraving methods, including wood and rubber.
