Optical fiber laser marking machine is widely used in industrial manufacturing, commerce, aviation, communication and other fields because of its excellent marking effect and marking speed, low loss, maintenance free and good beam quality.
Although the fiber laser marking machine has many advantages, maintenance free, easy to operate, but we should pay attention to some matters in the actual operation process, so as not to affect the work efficiency, or even affect the normal work of the equipment.
In the process of using optical fiber laser marking machine, we need to pay special attention to two points: one is to prevent the breakage of optical fiber, the other is to prevent the pollution of dust. The following will explain one by one for you.
1. Prevent fiber breakage
What we know is that the output light source (pump source) and laser head (marking head) of laser system are connected by optical fiber.
In the process of use and transportation, we should ensure that the bending diameter of the optical fiber is greater than 300 mm, which is less than this value, which is easy to cause the fracture of the optical fiber, which will lead to the equipment can not work normally, thus affecting the work efficiency.
2. Prevent dust pollution
We all know that the fiber laser marking machine because the light produced by the fiber laser is harmful to human eyes, so it adopts a totally enclosed design.
We should avoid dust pollution to the optical lens or fiber end face. Therefore, when the interface between power supply, laser system and optical fiber is not connected, measures must be taken to prevent contamination of optical lens and fiber end face.
If the end face of the optical fiber has been stained with dust, and it is not very serious, the optical fiber end face can be blown clean with ear washing ball. If the pollution is serious, clean it with dust-free test paper stained with alcohol and ether mixture.
Failure to take measures for optical fiber and optical lens, resulting in equipment failure to work normally, has a great impact on work efficiency and economic benefits. In serious cases, it may lose the right of warranty, or purchase relevant accessories with material and financial resources.
In general, the application advantages of laser and fiber laser marking machine are very large, which has incomparable advantages compared with traditional equipment such as corrosion, EDM, printing, mechanical engraving, etc.
Of course, we should maintain the optical fiber laser marking equipment to avoid unnecessary trouble and affect the work.
