Equipment Science丨Do you know laser cutting machine?

1. How long have laser cutting machines been around?

Although it may sound like a modern cutting process, laser cutting has actually been around for over half a century. In the mid-1960s, researchers at the Western Electrical Engineering Research Center produced the world's first laser cutting machine for cutting holes in diamonds.

2. What is the working principle of laser cutting machine?

Laser cutting is to use a focused high-power density laser beam to irradiate the workpiece, so that the material at the irradiated place quickly melts, vaporizes, ablates or reaches the ignition point. A thermal cutting method for irradiating the position to cut the workpiece.



3. Is the laser cutter dangerous to operate?

Laser cutting is a very environmentally friendly cutting method, generally speaking, there is no harm to the body. Compared with ion cutting and oxygen cutting, laser cutting produces less dust, weak light and low noise. However, if you do not follow the correct procedures and methods, there will be some dangerous situations.

4. What are the factors that affect the accuracy of the laser cutting machine?

There are many factors that affect the accuracy of laser cutting, some of which are determined by the equipment itself, such as the accuracy of the mechanical system, the degree of vibration of the table, the quality of the laser beam, the influence of auxiliary gas and nozzles, etc.; some are inherent factors of the material, such as the physical and chemical properties of the material , the reflectivity of the material, etc.; there are also some factors that are selected according to the specific processing object and the quality requirements of the user, and corresponding adjustments are made to determine the relevant parameters, such as output power, focus position, cutting speed and auxiliary gas. Wait.

5. What is the cutting thickness of the laser cutting machine?

At present, the thickness of laser cutting machine cutting is generally not more than 50mm. Compared with other cutting methods, it has obvious advantages for cutting materials below 20mm that require precise dimensions.

6. What are the application scope of laser cutting machine?

Laser cutting machines are widely used in automobile manufacturing, kitchenware industry, sheet metal processing, advertising industry, machinery manufacturing, Chassis cabinets, elevator manufacturing, fitness equipment and other industries. But in general, laser cutting machines are mainly divided into metal cutting and non-metal cutting. There are also mixed cutting. Metal and non-metal can be used, but it is not recommended. The types of laser cutting machines produced by different laser cutting machine manufacturers are also different, and the focus is also different.



Model: BW-G6025
Cutting range: 6000x2500mm (Optional)
Laser power: 1kw/2kw/3kw/4kw/6kw/8kw/10kw/12kw/15kw/20kw/30kw (Optional)
Max moving speed: 120m/min
Max cutting speed: 35-80m/min
Positioning accuracy: 0.03mm
Repositioning accuracy: 0.02mm
Min line width: 0.1mm

Baiwei BW series fiber laser cutting machine as one classic model,widely used in manufacturing, such as sheet metal processing, aviation, aerospace, electronics, electrical appliances, subway parts, automobiles, engineering machinery, precision parts, ships, metallurgical equipment, elevators , metal processing,and other manufacturing and processing industries.
Used for cutting a variety of metal plates, mainly used in stainless steel, carbon steel, galvanized sheet, electrolytic plate, brass, aluminum, various alloy plate, rare metal and other metal materials.