What is the difference between laser engraving machine and CNC engraving machine? Let's briefly introduce:

First of all, the most obvious difference between them is that the laser engraving machine uses the laser melting method to engrave, and the CNC engraving machine uses digital technology to control the tool or the laser head and the ultrasonic head for engraving.

The laser engraving machine can be a CNC engraving machine, then the CNC engraving machine can also be installed with a laser head for engraving. It can be said that the two intersect. Although both laser engraving machines and CNC engraving machines use CNC systems, they work differently and have different mechanical structures.

In contrast, the structure of the CNC engraving machine is relatively simple, which can be controlled by the computer numerical control system, and the engraving machine automatically selects the appropriate engraving tool. According to the specific usage, laser engraving machines can be divided into different special engraving machines. The structure of the special engraving machine is roughly the same, but the laser source emits laser light differently. The CNC system controls the laser plug stepping motor, and then moves the laser head, mirror, lens, etc. on the optical components, so that the focus moves on the X, Y, and Z axes of the machine tool, that is, ablation of the material. The most important difference between a laser engraving machine and a CNC engraving machine is that the cutter of the laser engraving machine is a complete set of optical components, while the cutter of the CNC engraving machine comes from various solid engraving knives.

The above is the difference between laser engraving machine and CNC engraving machine.