Ultraviolet laser marking machine changes the traditional scale printing method

The paintable modification of the production date of the product has always been criticized by the general public. Many food and drugs are returned to the furnace after the expiration date and the production date is changed before they are put on the market. The practice of small workshops has also caused many large factories to suffer injustice. The application of UV laser marking in the food and drug industry makes it impossible to alter the production date of food and drugs. Let production consumers trust the manufacturer.

UV laser marking machine

Features of UV laser marking machine

1. Ultraviolet lasers are cold light sources, with little thermal impact during laser cutting or marking, and are suitable for deep processing of materials that are sensitive to thermal impacts.

2. Ultraviolet lasers have narrow pulse widths and high peak powers, and materials with higher damage thresholds such as ceramic sapphire are easy to break through their damage thresholds, so it is easy to process polymer materials with high damage thresholds.

3. The focused spot of the UV laser can reach as small as 15UM, so it is suitable for micro-hole drilling processing. Laser processing principle: The laser marking machine uses a high-energy density laser beam to locally irradiate the workpiece surface to vaporize or change the color of the surface material, thereby exposing the deep material or causing the chemical and physical changes of the surface material to engrave traces, or both. Part of the material is burned off by light energy, and the graphics and text that need to be etched are displayed.

4. Ultraviolet lasers are cold light sources with small heat-affected zones

5. The marking speed is fast, and it is suitable for micro-cutting and drilling at the same time.

6. Features of peak power and thermal effect, suitable for drilling and cutting of alumina and zirconia ceramics, instead of silk screen effect.

7. The laser is maintenance-free for 20,000 hours, with no consumables, low cost of use, and power saving

8. Integrated modular design, easy maintenance and small size

9. The software can receive DXF, PLT, BMF, AI, JPG and other formats, and can automatically generate serial number and production date, barcode, QR code