Working principle of ultraviolet laser marking machine

In industrial manufacturing, all kinds of products can not be separated from packaging marks and information marks. What we are most familiar with are some signs, trademarks, company names, icons, logos and other information. Of course, there are also some labels, bar codes, QR codes, dates, numbers, characters, numbers, English and other information we see on commodities in our daily life. The existence of this kind of information can only be designed according to users' needs with the help of ultraviolet laser marking machines, and the range of industries involved is quite broad, but because of this, the industry can be inextricably linked with each other and promote the continuous development of the society.

As one of the types of laser marking equipment, the ultraviolet laser marking machine is also an indispensable marking equipment in the marking industry. It can help users to mark and identify simple or complex information, and is an indispensable part of the marking industry.

Working principle of ultraviolet laser marking machine:

The working principle of the ultraviolet laser printer is realized through the photochemical ablation, that is, depending on the high energy of the laser, it generates biological or chemical reactions on the surface of the object, thus forming a mode of marking.

The wavelength of ultraviolet is only 355nm. The extremely small spot and thermal influence (negligible) make it have super fine and special material marking effect, which is an inevitable choice for high-end industries that need super fine processing.

Ultraviolet laser marking is incomparable to other laser machines in terms of special materials, fine marking, fine carving, and fine processing. The identification information solution in any industry can complete the task delicately, and plays a particularly important role in the identification industry.