Publish Time: 2020-07-10 Origin: Site
The main working principle of the fiber laser marking machine is to mark the fiber laser beam on the surface of various materials including metals and some non-metals in the form of various patterns, signs or other labels. These traces are permanent and will not disappear with the passage of time. Therefore, metals or non-metals can carry the cultural connotation of products, enterprises or special symbols to a wider range of people and places, not only marking patterns or words, but also culture and value. The composition of the fiber laser marking machine includes the lasers, the scanner, the lens, the cooling system , the control system, the power supply, as discussed below.
The following knowledge points are listed below:
The fundamental of the fiber laser marking machine
The lasers of the fiber laser marking machine
The scanner of the fiber laser marking machine
The F theta lens of the fiber laser marking machine
The cooling system of the fiber laser marking machine
The computer control system of the fiber laser marking machine
The power supply of the fiber laser marking machine
Laser marking uses a focused beam of light to mark the surface of a material. When the beam interacts with the surface of the material, it changes the nature and appearance of the material. This concentrated beam is aimed only at a specific area, allowing laser markers to create precise, high-quality, high-contrast marks on almost any surface, which are easy to read or scan. This feature makes the accuracy and durability of the ideal application for laser marking the key to success.
Fiber laser marking machine uses imported pulsed fiber laser. Fiber lasers have a long service life. It also has a good laser output mode. You can find it in the casing of the marker.
The laser scanning system consists of an optical scanner and servo control. Design and manufacture of the entire system. Adopt new technologies, new materials, new processes and new working principles.
The optical scanner is divided into an x-direction scanning system and a y-direction scanning system. Most importantly, a laser reflecting lens is fixed on each servo motor shaft. The scanning track of each servo motor is digitally controlled by a computer.
The role of the F-theta lens is to focus the parallel laser beam at one point. Different F-theta lenses have different marking effects and marking ranges. Fiber laser marking machine adopts imported high-performance focusing system. The standard lens focal length is F = 160mm, and the effective scanning range is Φ110mm. But users can choose the model lens according to their needs.
To ensure the quality of laser beam output Cooling.
The computer control system is the control and command center of the entire laser marking machine. It is also the carrier of software installation. Coordinated control of the acousto-optic modulation system and galvanometer scanning system will help complete the marking process.
Laser power supply is a device that powers the fiber laser. Its input voltage is AC220V.
The work of laser control and pump source is a good use. Basic understanding of the structure of the laser marking machine is conducive to better operation of the machine's marking processing to achieve perfect results. Light and focus to achieve perfect results.
After reading the article you should know all about the composition of a fiber laser marking machine, we also have protable fiber laser marking machine, table type fiber laser marking machine