Laser is another major invention of mankind after atomic energy, computer and semiconductor. It is called "the fastest knife", "the most accurate ruler", "the brightest light" and "strange light". In recent years, with the development of the automobile industry, the application of laser technology in automobiles has received more and more attention, including laser cutting, laser engraving, laser marking, laser welding, laser headlights and so on.
Application of laser marking technology in auto parts industry
The automobile is composed of innumerable auto parts, and there are hundreds of kinds of auto parts. How to distinguish, identify and manage such complex and diverse parts and components requires identification information on their surface marks. The laser marking machine can print two-dimensional code, bar code, clear code, production date, serial number, logo, pattern, certification mark, warning mark and other information on auto parts. Including high-quality marking of various accessories such as automobile wheel arc, exhaust pipe, engine block, piston, crankshaft, audio transparent key, label (nameplate).
The laser marking machine has the following characteristics:
1. High printing accuracy: the processing accuracy can reach within mm, and ultra-fine graphic marks can be realized.
2. High printing efficiency: the processing speed is fast, and the use of automatic assembly line and manipulator can improve the production efficiency.
3. Good printing effect: the laser can complete the graphic marks of different depths of accessories, and achieve the effects of laser white, laser black and laser color printing.
4. Wide range of materials: applicable to most automotive parts and components, including metal or non-metal.