What is the characteristics of the laser engraving machine?

The laser engraving machine is using a laser engraving technology equipment for carving materials. The laser engraving machine is different from mechanical engraving machine and other traditional way of manual sculpture. Mechanical engraving machine using CNC machinery, such as high hardness of diamond and other high hardness of the material to other low hardness carving. The laser engraving machine, also known as laser engraving machine, including laser and its output optical path gas nozzle, its one end is window, on the other side is with laser light coaxial nozzle. Gas nozzle side connected to the trachea, trachea with air or oxygen source connection, in particular, oxygen or air source pressure of 0. Mpa 1 or 0. 3 MPa, the nozzle wall of cylindrical, diameter of 1. 2 mm, the length of 1 x 8 mm. Oxygen oxygen accounted for 60% of the total volume of the source, the light path between laser and gas nozzle is equipped with a mirror. It can improve the efficiency of the carving, carving surface smooth, rounded, quickly lower the temperature of the sculpture of non-metallic materials, reduce the deformation and internal stress of sculpture objects can be widely used in various field of non-metallic materials of fine carving.