CO₂ 3D Dynamic Focusing Laser Marking Machine
A 3D laser marking machine is a laser marking equipment with three-dimensional dynamic focusing and surface adaptation capabilities. Its core difference is the planar processing limitations of traditional 2D marking machines. It can automatically adjust the laser focal length and marking path according to the three-dimensional surface, height difference, and irregular shape of the workpiece, achieving accurate three-dimensional marking.
The CO₂ laser marking machine uses CO₂ gas as the laser medium, with a wavelength of 10.6um, belonging to the mid infrared frequency band. The CO₂ laser has relatively high power and electro-optical conversion efficiency. The CO₂ laser uses CO₂ gas as the working substance, and fills the discharge tube with CO₂ gas and other auxiliary gases. When a high voltage is applied to the electrode, a glow discharge is generated in the discharge tube, which can cause gas molecules to release laser light. After amplifying the released laser energy, laser processing can be carried out.
Device Features
High quality beam marking based on fundamental mode for finer precision
Laser tube has a lifespan of over 20000 hours and low maintenance costs
The scanning speed of the galvanometer exceeds 10 meters per second, and single piece processing is measured in milliseconds
Support vector graphics and automatic sequence numbering
Suitable for precise marking of drawn/irregular workpieces, with deep focus and uniform marking, and full coverage in one focus adjustment
