The difference between online laser marking and still laser marking


What is the difference between a flying laser marking machine and a stationary laser marking machine?

To put it simply, flying laser marking means following the assembly line work. In conjunction with industrial automation, it is an automation manifestation of where the workpiece is finished marking in a period of time. The still laser marking is a semi-automatic marking mode. The workpiece is manually loaded and unloaded, and the workpiece is placed on the working platform.

The main difference between the two is the difference between the core device laser, galvanometer, and control software. Simply put, lasers need to work more efficiently, galvanometers are faster, and control software needs to be more comprehensive. The main manifestation is the marking time in the laser marking process, which is also the main performance of a flying laser marking machine. Mainly reflected in the flight speed of the galvanometer, the main factors affecting it are:

1. Various delay parameters of the laser marking machine galvanometer;

2. The speed at which the control card processes and transmits data.

3. The galvanometer jump and marking speed;

From this we can see why in some high-end applications, the frequency of imported galvanometers is much higher than that of domestic galvanometers. Recommended imported galvanometer SCANLAB, Rui Lei, CTI, domestic galvanometer Jin Haichuang.

In addition, this speed has a lot to do with the working format, such as the deflection angle of the galvanometer and the working range of the field lens. Therefore, the performance of a marking machine is not limited to the core device laser. The choice of galvanometer and field lens is equally important. It is like the original problem of the barrel, whichever is short.



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