Fiber laser marking machine is composed of fiber laser, optical path, and galvanometer scanning system, computer-control system and work bench. Fiber laser is of good optical quality and long life length. Taking 915nm laser diode as example, it can work at an average time of 100,000 hours. Meanwhile fiber laser marking machine can work under severe environment such as high temperature, vibration, and dust environment.
Compared with other laser marking machines, Fiber laser marking machine has more advantages:
● Almost mark all sorts of precise patterns according to customer requirements;
● Suitable for many industries;
● working with high efficiency and reliability;
● Operated in 24 hours and severe working condition With 100,000 maintenance-free working hours
● little energy coupling loss and less power consumption with just 0.5 KW/Hour;
● Easy to carry, and save much production space.
Let’s see how actually fiber laser marking machine work. Take QR code marking as the example, the whole marking process is accomplished on the crankcase of an engine cylinder. Apart from plate, it can also mark on a hook surface.
First Enter into two-dimension code marking system, Design and type information on this interface, the system will form corresponding QR code.
Then transmit this QR Code information onto PLC (Programmable Logic Controller), who is a digital computing system used for automation of industrial electromechanical process such as control of engine on automobile assembly lines.
Before auto parts enter into next manufacturing procedure, workers can establish profiles of the parts through PLC. Then related information will be transmitted to a server to build a quality information system profile.
Final Within few seconds, a clear laser marking QR code is permanently marked on the hook surface of the metal tube.
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Tags: Fiber Laser Marking Machine Laser Marking galvanometer
