How to improve the marking speed of laser marking machine?

in FAQs about Laser Marking,

You can try to adjust the speed parameters in the marking software. However, after speeding up, pay attention to the marking effect. And it is necessary to adjust the frequency, current, and filling density appropriately. At the same time, you need to increase the current to balance your marking effect. As for the frequency, you can only control it yourself.

The higher the frequency, the shallower the mark, and the lower the frequency, the deeper the mark (for metals). If there is still no effect, it means that the laser energy has become weak. It is necessary to find a laser marking machine manufacturer to maintain it, in order to improve the marking speed.

During the use of the laser marking machine, the built-in settings are the main internal factors. Among them, laser frequency, laser spot mode and beam divergence angle, laser power, reasonable optical shaping and auxiliary gases and substances during processing have certain influences. Therefore, in the early selection of the laser marking machine model, the material and process requirements of the product should be followed to select the appropriate laser marking machine.

Filling density: In the case of the same width, the same spot, and the same depth, the higher the marking density, the slower the corresponding marking speed. The reason is that the density directly increases the marking area.

Choose a better high-speed galvanometer: In general, the scanning speed of the galvanometer can reach 3000mm/s, but a better high-speed galvanometer can scan tens of thousands of times per second. In addition, when using ordinary galvanometer to mark small graphics or fonts, it is easy to deform, and it is necessary to reduce the scanning speed to ensure the effect.

Marking Format: The larger the marking format, the larger the deflection angle of the laser marking galvanometer and the graphic movement trajectory. Therefore, under the same marking speed, the marking speed of large format is longer than that of small format.

The application of the laser marking machine requires the participation of technical personnel with certain application experience in order to better complete the good marking effect. At the same time, you must also know the daily maintenance and cleaning, and understand the basic structure, in order to improve the use effect of fiber laser marking machine.

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