Structure And Principle of Fiber Laser Cutting Machine

The fiber laser cutting machine is a highly efficient and accurate tool commonly used in the metalworking industry. This article aims to explain the structure and operation of the fiber laser cutting machine, offering readers a better understanding of this advanced technology.

The fiber laser cutting machine is made up of several key parts: the fiber laser generator, cutting head, worktable, and control system. The fiber laser generator is the central component of the machine, generating a powerful laser beam with high energy and density. This laser beam is then directed through fiber optics to the cutting head, which includes lenses and mirrors to focus and reflect the beam. The worktable is used to hold the material in place for cutting and allows for precise movement control.

The operation of a fiber laser cutting machine is based on the powerful and concentrated nature of laser light. By focusing the laser beam through a lens in the cutting head, a tiny focal point with high energy density is created. This intense energy can heat metal to its melting or vaporization point, enabling precise cutting. By adjusting the movement of the cutting head and the laser power, materials can be cut accurately.

There are several benefits to using fiber laser cutting machines. Firstly, the laser beam's small size and high energy density allow for precise cutting of intricate shapes. Secondly, since laser cutting does not involve physical contact, there is no risk of mechanical stress or deformation. Additionally, laser cutting is fast, efficient, and environmentally friendly, making it ideal for cutting a variety of metal materials.

In essence, the fiber laser cutter is a cutting tool that uses powerful laser beams to accurately cut metal materials. Its design is straightforward and its operation is easy to understand, which is why it is commonly used in metalworking. As technology advances, fiber laser cutters will become even more important in industrial manufacturing, providing increased efficiency and advantages.