The reason why 355 laser source can mark glass

Laser marking machine manufacturers tell you why UV laser marking machines can make glass cups

Why UV laser marking machine can make glass

As a synthetic and fragile commodity, glass is a fully transparent material. Although it can bring various conveniences to production, it is always something that everyone wants to change at the level of exterior decoration design. Therefore, various patterns are designed. How the text can be embedded in glass products more strongly has become the overall goal of our customers' pursuit of perfection.

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Ultraviolet laser engraving technology transcends traditional processing, fills the shortcomings of the past, such as low processing precision, difficult drawing, damage to product workpieces, environmental pollution, etc., and has become a new favorite for glass product processing with its unique processing advantages. Ultraviolet laser marking machine Basically, it can produce clear and accurate printing on all color or type of glass bottles, and is incorporated into the necessary processing tools by various wine cups, craft products and other manufacturing industries.

Since various materials (including glass materials) have good digestibility for UV lasers, non-contact processing is used, so that the glass is not easily damaged by external forces. The light wavelength of the ultraviolet laser marking machine is 355nm. The extremely fine light wavelength determines that it has high light quality, small focusing point, and can complete the ultra-fine marking requirements of glass products. The minimum identifier can be 0.3mm.

Ultraviolet laser engraving is mainly based on switching power supply to carry out marking bottom, not based on black ink consumables, so it is more environmentally friendly, pollution-free and reliable in application. It is necessary to mark the bottom text map information can be arbitrarily changed, considering The standardization of glass bottles on laser marking has the relative advantages of fading and falling off the marked information.

When the UV laser marking machine engraves glass by hand, the laser marking time will endanger the actual effect of marking on the glass surface. Long processing time will cause the glass surface to be manually engraved too deep, and the processing time will be too short, which will cause leakage. Therefore, When adjusting, you must try several times carefully, and then define the main parameters of the actual effect and the correct value to carry out processing.

The above summarizes the reasons why the UV laser marking machine can make glass cups, and I hope it will be helpful to everyone.