What is a CNC laser cutting machine?

Numerical control laser cutting machine is a high-precision and high-efficiency machine tool equipment that uses high-power laser beams for precision machining of materials. Here is a detailed introduction to what is a CNC laser cutting machine:

1. Working principle

The working principle of CNC laser cutting machine is based on the photothermal effect of laser. The laser beam is generated by the laser, transmitted through the reflection mirror, and irradiated onto the processed object through the focusing mirror, causing the surface of the processed object to receive strong thermal energy and a sharp increase in temperature, resulting in rapid melting or vaporization of the point due to high temperature. Cooperate with the trajectory of the laser head to achieve the purpose of cutting.

2. Main features

High precision: The CNC laser cutting machine adopts advanced control systems and transmission methods, such as servo ball screw transmission and follow-up automatic focusing device, ensuring cutting accuracy of up to 0.05mm.

High efficiency: Laser cutting has fast speed, small cutting gap, and can greatly improve production efficiency.

Wide applicability: can process various materials such as stainless steel, aluminum alloy, carbon steel, rare metals, electroplating materials, coating materials, spraying materials, and thin plates.
Good stability: The industrial mother machine design ensures high speed and stability in the laser cutting process.

Environmental protection and energy conservation: The fully enclosed structure is paired with a dust removal system to make production more environmentally friendly; At the same time, the energy loss during laser cutting is small, and the energy-saving effect is significant.

3. Application Fields

Numerical control laser cutting machines are widely used in sheet metal manufacturing, automotive parts, aerospace, hardware processing, precision cutting, advertising sign production, high and low voltage electrical cabinet production, mechanical parts, kitchenware, metal crafts, eyewear industry, circuit boards, medical microelectronics and other fields.

4. Development Trends

High power and high quality go hand in hand: With the continuous development of laser technology, the laser power of CNC laser cutting machines will continue to increase, and the cutting quality will also be further improved.
Automation and Intelligence Upgrade: In the future, CNC laser cutting machines will pay more attention to automation and intelligence upgrades, such as equipping cloud databases to automatically match process parameters and other functions, in order to improve production efficiency and reduce labor costs.
Continuous expansion of application areas: With the continuous upgrading and transformation of the manufacturing industry, the application areas of CNC laser cutting machines will continue to expand, such as emerging fields such as new energy and medical equipment.
In summary, CNC laser cutting machines are playing an increasingly important role in industrial production due to their high precision, high efficiency, wide applicability, good stability, and environmental protection and energy saving characteristics.