The core accessories of fiber laser cutting machine generally include: fiber laser, servo motor, control system, cutting head, laser lens, etc.
A laser cutting machine has a complex structure and many accessories, and its technical advantages are also reflected by its high-precision accessories. The use of different accessories has a great impact on the performance of the laser cutting machine, so how to choose core accessories?
Fiber laser
Equivalent to the heart of the laser cutting machine, it is the most core accessory of the laser cutting machine. The quality of fiber laser directly affects the cutting performance and quality of laser cutting machine. At present, the more well-known fiber lasers in the world include IPG laser in Germany and SPI laser in Britain. Compared with other brands of lasers, they have the characteristics of high cutting quality, good stability, long service life and low maintenance cost. It is generally used in relatively high-end laser cutting machines.
servo motor
The servo motor plays a role in controlling the operation of mechanical components in the servo system. The high-quality servo motor can effectively ensure the cutting accuracy, positioning speed and repeat positioning accuracy of the laser cutting machine.
Control system
The control system is equivalent to the brain of the fiber laser cutting machine. It controls the machine tool to move in the X / Y / Z axis direction and controls the output power of the laser. A relatively good operating system, with friendly interface, simple operation and multi-function combination, directly affects the performance of the fiber laser cutting machine.
Cutting head
The cutting head is the output device of the fiber laser cutting machine, which is composed of a nozzle, a focus lens and a focus tracking system. Under the control of the control system and the movement of the machine tool, the nozzle runs along the cutting path to cut metal materials.
For metals of different materials and thicknesses, the height of the cutting head is not the same, so it is necessary to set parameters through the control system to ensure effective cutting.
Laser lens
Laser lens plays an important role in the laser system, which is related to the power of laser cutting machine. The price difference between domestic and imported lenses is very large, and the service life and effect are also very large. It can be selected according to different requirements for laser cutting quality.
The above are some core accessories of the laser cutting machine. Only by understanding these, can you better choose the laser cutting machine suitable for your product!
