What are the common configurations of fiber laser cutting machines?

With the rapid development of the manufacturing industry, fiber laser cutting machines have played a crucial role in the field of metal processing due to their high efficiency, precision, and flexible cutting performance. So, what are the core components and advanced technologies equipped on an advanced fiber laser cutting machine? This article will reveal the common configurations of fiber laser cutting machines one by one, and take you on a deep understanding of the internal structure of this efficient cutting tool.

1. Core component: Fiber laser

Function: Fiber laser is the "heart" of laser cutting machine, responsible for converting electrical energy into light energy and generating high-energy density laser beams.

Importance: The service life, cutting speed, and cutting quality of the equipment largely depend on the performance of the laser.

2. Machine tool structure

Composition: The machine structure of a fiber laser cutting machine usually consists of a bed, crossbeam, worktable, Z-axis system, gas control system, electrical control system, transmission system, safety system, etc.

Characteristics: The design of the machine tool structure affects cutting accuracy, stability, and durability. High quality machine tool structures should have good rigidity and precision retention.

3. Control system

Function: The control system is the "brain" of the laser cutting equipment, mainly controlling the movement of the X, Y, and Z axes of the machine tool, as well as controlling the output power and cutting accuracy of the laser.

Importance: The stability and accuracy of the control system directly affect the quality and efficiency of cutting operations.

4. Cutting head

Composition: The cutting head is the output device of the fiber laser cutting machine, consisting of a nozzle, focusing lens, and focusing tracking system.

Function: Under the control of the control system and the movement of the machine tool, the nozzle travels along the cutting trajectory to achieve cutting of metal materials.

5. Servo motor

Function: The servo motor provides power for the operation of the laser cutting machine, while also affecting the cutting accuracy.

Features: High quality servo motors can effectively ensure positioning accuracy, positioning speed, and repeat positioning accuracy, thereby improving the stability and efficiency of cutting operations.

6. Cooling device

Function: The laser generates a large amount of heat during operation, and the cooling device is used to cool the laser and spindle components to prevent overheating and equipment damage.

Features: The cooling device should have safety alarm prompt functions such as ultra-high temperature alarm, flow protection, water level protection, etc., to ensure the constant temperature operation of the fiber laser cutting machine and extend the life of the fiber laser.

7. Auxiliary configuration

In addition to the core configuration mentioned above, the fiber laser cutting machine may also be equipped with some auxiliary configurations, such as a gas supply system (including gas source, filtering device, and pipeline), air-cooled dryer, filter, ventilation dust collector, etc. These configurations play a role in blowing away slag, assisting combustion, protecting the cutting head, and filtering out smoke and dust during the cutting process, ensuring the smooth progress of cutting operations and meeting environmental standards.
In summary, the common configurations of fiber laser cutting machines involve multiple aspects, and each configuration plays an indispensable role. When making a purchase, users should choose the appropriate equipment model and configuration based on their actual needs and usage scenarios to achieve the best cutting effect and economic benefits.