Laser marking machines are widely used in the industrial industry. What is the internal structure of this equipment? Let's take a look at the composition of the laser marking machine.
1. Laser
Lasers are the main accessories of laser marking machines, also known as essential core accessories. In order to adapt to the use of different industries, different products, and different materials, lasers are divided into optical fibers, ultraviolet, co2, YAG, semiconductors, etc. The laser is installed in the shell of the marking machine, and the specific location is as shown in the figure above.
2. Galvanometer
The galvanometer is used to assist the laser to complete a series of marking problems. It is composed of two parts: optical scanning and servo control. The galvanometer can not only assist the laser to complete a series of tasks, but also have a good protective effect on the laser.
3. Marking control board
The marking control board is installed inside the machine, and the control board can be found by opening the back door of the laser, which is similar to the computer motherboard. The control board is used to connect the computer and the laser. The computer can control the laser by installing the control board software, and set a series of parameters to fully control the laser marking.
4. Computer
The computer can set a series of information such as pictures and text through the control software to make the laser complete the marking. Generally speaking, the plane graphics that can be designed by the computer can be produced by the laser.
5. Power
The power supply for electrical products is essential. The laser marking machine generally has three power supplies. The 24V power supply is connected to the laser, and the other two small power supplies are connected to the marking board and other auxiliary accessories.
6. Auxiliary accessories
Auxiliary accessories include red light, focusing system, laser light, ccd positioning system, fan/water tank, optical path system, total mirror module, half mirror module, field mirror, beam expander, feeding belt, vibrating plate and other auxiliary accessories, mainly according to customer needs to choose.
