High-power and UV Lasers engrave QR codes on glass

Glass is an important product in our daily life and industrial production. In daily life, people are pursuing high-quality life quality. For glass products, they are not only convenient to use, but also pursue the aesthetic experience. Merchants will use ultraviolet laser marking. The machine engraves exquisite texts, patterns, etc. on the surface or inside of the glass to meet the needs of consumers. In the industrial production process, the application of glass products is extensive and indispensable, such as mobile phone cover, automobile cover, TV cover, photovoltaic solar substrate, mobile phone conductive substrate, etc., the use of glass in industry The main performance is that the logo, production information, QR code information, etc. are engraved on the surface or inside of the glass by the UV laser marking machine. On the one hand, its function is to improve product quality, brand influence, anti-counterfeiting, etc. For production management and product quality traceability. Today RFH brings you the application demonstration of UV laser marking machine in glass two-dimensional code engraving in industrial production.

The principle of the UV laser marking machine is to irradiate the surface of the material with a high-energy beam to form vaporization and leave marks on the surface of the material. Its processing principles include multiple laser irradiation method, crack-like surface crack method, and discrete point forming annular crack method. This issue will not introduce too much of Yuanlu Optoelectronics, and will introduce it to you in the next issue.

The UV laser marking machine can engrave clear and readable two-dimensional codes or logos, patterns and characters on the surface or inside of glass through process control. Yuanlu Optoelectronics can engrave a 0.5*0.5mm QR code inside the glass with a thickness of 0.25mm according to the selected laser type, component configuration and other hardware facilities, and can rate and read it. The following is a demonstration of the engraving application of glass UV laser marking machine:

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Glass surface UV laser marking machine engraving QR code

UV laser marking machine inside glass to engrave QR code

Laser engraved characters on glass surface

UV laser engraving pattern on glass surface

Glass interior UV laser marking machine engraving logo

UV laser marking machine on coated glass surface to engrave QR code

Glass surface UV laser marking machine engraving QR code

Glass surface UV laser marking machine engraving 0.5*0.5mm two-dimensional code

The above is the display of Yuanlu Optoelectronics UV laser marking machine engraving QR code, pattern and text on the interior and surface of glass. Interested friends can learn about Yuanlu Optoelectronics UV laser marking products.

Features

1. Using high-performance UV laser (intracavity frequency doubling technology + TEC refrigeration technology), the laser beam quality is superior, bringing users a near-perfect marking effect, UV laser is a cold light source, and the heat affected zone is particularly small during marking, It is more suitable for precision laser marking of materials that are more sensitive to thermal effects. ;

2. It can be equipped with a rotary table, which greatly shortens the processing time of a single workpiece. In the same unit time, the value harvested by customers doubles;

3. The machine is equipped with a safety cover, which meets the export standard and has passed CE certification to avoid personal injury caused by the equipment operator's misoperation and minimize the safety risk;

4. Imported accessories, stable performance, long service life, no consumables.