LASER NEWS

Hand-held laser welding head

The cutting head of a laser cutting machine is used in a very harsh environment, so in order to protect the internal optical path and core components, especially expensive components such as collimation and focusing lenses, upper and lower protective lenses must be installed on the cutting head.

Machining accuracy: A good laser head nozzle should have a concentricity of 0.03 mm, while nozzles with sizes below 1.0 mm should have a concentricity of 0.02 mm. A high-precision concentric nozzle can not only reduce the preliminary debugging during the processing process, but also effectively prevent high-energy laser from hitting the inner wall of the laser head, thereby avoiding damage to the laser head.

Laser cutting machine is a high-precision and high-efficiency processing equipment with a wide range of applications, such as manufacturing, construction, art production, and so on. When using a laser cutting machine, it is important to understand its working principles, operating procedures, and ma