How RFH high power uv laser system marks Apple mobile phone case

Today, the editor of RFH Laser will share with you a piece of data: In the processing and manufacturing of mobile phones, more than 70% of the links use laser technology. If you don’t believe me, the editor will list it for you: marking of the brand logo of the external metal shell, cutting and forming of micro components, laser opening of the shell, laser cutting of the HOME key, laser cutting of the screen, laser cutting of the camera protection lens, and welding of the internal components , Cutting and marking of middle board and circuit board, etc.

Why are laser technology and its laser equipment used in so many processing links? This is the result of continuous development and improvement of industrial manufacturing: compared with traditional processing technologies, emerging laser processing technologies are superior in both processing speed and processing accuracy. Of course, the price of laser equipment is also much higher. , but laser equipment is a one-time investment. For example, a laser marking machine that uses our RFH 355nm ultraviolet laser has basically no consumables, and the laser has a long service life. Costs are fast. Next, follow the editor to learn more about it.

Take the laser marking machine that uses our RFH high power 355nm UV laser as an example.

First of all, this RFH laser is a high-quality product, its beam quality is superior (M2<1.2), and it is strictly guaranteed in all frequency ranges, the pulse width is short (<60ns@100K), and the spot characteristics are perfect (spot ellipse degree>90%), with a reasonable processing procedure, the processed product is a good product that meets the requirements, that is, a high rate of good product, so it is especially suitable for high-precision, large-volume marking processing, such as the logo marking on the casing of the Apple mobile phone;

Then, durable: RFH has a strict quality management system. In terms of procurement, we cooperate with first-line brand suppliers at home and abroad to ensure the quality of each component is stable; pre-production quality inspection and control: each component is tested to ensure that the component is 100% qualified before entering the production material reserve; the whole process Dust-free workshop production; rigorous assembly process: pre-wiring, seal testing, debugging, layer by layer checks to ensure quality; finished product testing: all products have passed strict aging tests, power, beam quality, spot ellipticity, beam pointing stability, etc. Product parameters need to be 100% up to standard; warehousing quality inspection: in strict accordance with the "product warehousing inspection standard", the complete machine parameters and accessories conform to 100% before being allowed to be warehousing; before delivery: start up again to test the power of the equipment and the ellipticity of the light spot , Beam pointing, sex and other parameters, the accuracy rate is 100% before delivery is allowed to ensure the consistency of equipment operation in different environments. This is why the quality of RFH lasers has a good reputation in various application industries at home and abroad.

After 16 years of intensive cultivation, RFH Laser has gradually developed into a first-class enterprise that supplies first-class quality lasers. At present, we have a top-level laser R&D team composed of domestic and foreign professors, experts, and doctors, as well as a dedicated application process R&D department, laser R&D department, and electrical R&D department. We independently develop laser-specific power supply control systems, integrated Electrical appliances + laser + cooling system complete laser processing system to ensure the overall stability.

In years of R&D and innovation, we have obtained 10 patent certificates issued by the state, 14 computer software copyright certificates, and won the "National High-tech Enterprise", "Shenzhen High-tech Enterprise", "Software Enterprise Certification" and other certificates, and Appointed as the governing unit by Guangdong 3D Printing Industry Innovation Alliance and Guangdong Laser Industry Association, it has established an excellent brand image in the nanosecond laser industry.