Application of ultraviolet laser diode marking technology in auto parts industry

Laser is another major invention of mankind after atomic energy, computers, and semiconductors. It is called "the fastest knife", "the most accurate ruler", "the brightest light" and "singular light". In recent years, with the development of the automobile industry, the application of laser technology in automobiles has attracted more and more attention and attention, including laser cutting, laser engraving, laser marking, laser welding, laser headlights, etc.

Laser marking machine can print QR codes on auto parts

Automobiles are composed of countless auto parts, and there are hundreds of types of auto parts. How to distinguish, identify and manage such complex and diverse parts and accessories requires identifying information on their surface marks. The laser marking machine can print two-dimensional code, barcode, clear code, production date, serial number, logo, pattern, certification mark, warning mark and other information marks on auto parts. It includes high-quality marking of many kinds of accessories such as automobile wheel arcs, exhaust pipes, engine blocks, pistons, crankshafts, audio translucent buttons, labels (nameplates) and so on.

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Laser marking machine has the following characteristics

1. High printing accuracy: The processing accuracy can reach within a millimeter, and ultra-fine graphic marking can be realized.

2. High printing efficiency: fast processing speed, and the use of automatic assembly line and manipulator can improve production efficiency.

3. Good printing effect: The laser can complete the graphic markings of different depths that the accessories need to show, and realize the effects of laser whitening, laser blackening, and laser color printing.

4. A wide range of materials: suitable for most auto parts materials, including metal or non-metal.