The metal laser cutting machine generally does not have too big problems during operation. However, we need to maintain the equipment frequently and pay more attention to some details during operation.

The price of laser cutting machine is not low, thousands. Therefore, prolonging the service life of the laser cutting machine as much as possible can better save production costs and win more benefits. Therefore, the daily maintenance of laser cutting machine is very important. The following are mainly described from six aspects:

1. Replace the circulating water and clean the water tank: Before the machine works, make sure that the laser tube is full of circulating water. The quality and temperature of circulating water directly affect the service life of laser tubes. Therefore, the circulating water must be replaced regularly and the water tank must be cleaned regularly. It is best to do this once a week.

2. Cleaning of the fan: Long term use of the fan in the machine will cause the fan to accumulate a lot of solid dust, make the fan produce a lot of noise, and is not conducive to exhaust and deodorization. When the suction of the fan is insufficient and the exhaust is not smooth, the fan should be cleaned.

3. Lens cleaning: there will be some mirrors and focus mirrors on the machine. The laser is reflected and focused through these lenses, and then emitted from the laser hair. The lens is easy to be stained with dust or other pollutants, which may cause laser loss or lens damage. Therefore, clean the lenses every day.

How is the laser cutting machine more stable?

be careful:

1. Wipe the lens gently to avoid damaging the surface coating;

2. Handle with care during wiping to prevent falling;

3. When installing the focusing lens, make sure that the concave side is downward.

4. Guide rail cleaning: As one of the core parts of the equipment, the guide rail and linear shaft play a guiding and supporting role. In order to ensure the high machining accuracy of the machine, its guide rail and straight line are required to have high guiding accuracy and good motion stability. During the operation of the equipment, a large amount of corrosive dust and smoke will be generated during the processing of parts. Because a large amount of smoke and dust is deposited on the surface of the guide rail and linear shaft for a long time, the processing accuracy of the equipment is greatly affected, and the axis of the slide way with corrosion points will be formed on the linear surface, which shortens the service life of the equipment. Therefore, clean the machine rails every half month. Turn off the machine before cleaning.

5. Fastening of screws and couplings: After the motion system operates for a period of time, the screws and couplings at the motion joints will become loose, thus affecting the stability of mechanical movement. Therefore, during the operation of the machine, it is necessary to observe whether there is abnormal noise or abnormal phenomenon in the transmission parts. If any problem is found, it must be fixed and maintained in time. At the same time, the machine should use tools to fix the screws one by one after a period of time. After the equipment is used, the first hardness shall be about one month.

6. Optical path inspection: the optical path system of the machine is completed by the reflection of the reflector and the focusing of the focusing mirror. The focusing mirror has no deviation problem on the optical path, but the three mirrors are fixed by mechanical components, so the deviation possibility is very large. Although there is usually no deviation, it is recommended that the user check whether the optical path is normal before each operation.

In recent years, manufacturers of laser cutting machines pay more and more attention to the stability of laser cutting machines. The stability of laser cutting machine is closely related to several important parts. The laser cutting machine equipped with high-quality parts is very stable in use.

This kind of problem also leads many customers to choose laser cutting machine again when they are hesitant between import and domestic. Some users even worry that the stability of the household laser cutting machine will decline if it is used for a long time. In fact, there is no need to worry about it. For a long time, domestic laser equipment has a good foundation and R&D technology. In fact, its performance need not be worse than that of the imported one. Therefore, the stability of laser cutting machine cannot be generalized. With the continuous progress and improvement of technology, it needs to be improved slowly. At the same time, whether the laser cutting machine is stable depends on your later use. How about the maintenance and working environment.