Fiber laser is the core equipment of fiber laser cutting machine, and its failure has a significant impact on the overall use of the machine. To reduce the failure rate of fiber lasers and minimize the losses caused to customers due to the shutdown of fiber laser cutting machines, attention should be paid when using fiber laser cutting machines.

There are many types of lenses used in fiber laser cutting machines, such as focusing lenses and protective lenses. During their operation, they may inevitably be contaminated, such as water pollution or dust pollution. Therefore, in daily maintenance, it is necessary to clean the laser lenses to ensure the stability of the laser cutting machine. Of course, cleaning lenses is not like cleaning glasses in our daily lives, and special attention needs to be paid. This article explains the correct cleaning method for laser lenses in fiber laser cutting machines.

1、 The steel strip should be kept in a tight state at all times The material of the steel strip belongs to steel. If the equipment is not tightened during operation, it is easy to cause the cut object to be thrown out, which poses problems for the equipment and operators. Therefore, the steel strip should be checked regularly to prevent any foreign objects or looseness. 2、 Check tool angle issues During the use of fiber laser cutting machines, it is necessary to adjust the cutting head angle in a timely manner when cutting different materials to ensure that there is no deviation in the cutting head, which will affect the qualified rate of cutting samples and increase production costs.

1. Replacement of water and cleaning of water tank It is generally recommended to clean the water tank and replace the circulating water once a week, and make sure that the laser tube is filled with circulating water before the machine starts working. Because the water quality and temperature of the circulating water directly affect the service life of the laser tube, it is recommended to use pure water and control the water temperature below 35 ℃. If the temperature exceeds 35 ℃, it is necessary to replace the circulating water or add ice to the water to reduce the water temperature (it is recommended that users choose a cooling machine or use two water tanks).

In today's digital and intelligent era, intelligence, precision, and efficiency have become important standards pursued by various industries.

Firstly, the laser is output using fiber optics, and then the marking function is achieved through a high-speed scanning galvanometer system. The electro-optical conversion efficiency is very high, which is very energy-saving.

​In modern industrial production, fiber laser cutting machines have become an efficient and accurate cutting tool. However, many users may encounter a problem - a decrease in power for fiber laser cutting machines. So, what is the reason for this? How should we solve it again?

It is because the fiber laser cutting machine has a fast processing speed and can maintain the surface smoothness and cleanliness of the finished product. There are multiple models to choose from, and it is the preferred equipment for metal sheet metal processing plants.

How should we choose low, medium, and high-power fiber laser cutting machines? People familiar with the fiber laser cutting machine industry know that different power fiber laser cutting machines have different cutting capabilities and cutting thickness ranges. Customers have different requirements for the configuration of fiber laser cutting machines due to the different materials they want to cut. Therefore, the market has a demand for low, medium, and high power cutting machines. So, when choosing a suitable fiber laser cutting machine, how to choose its power?

Advantages of fiber laser cutting machines over CO2 laser cutting machines: