How to ensure the stability of fiber metal cnc fiber laser cutting machine performance
metal cnc fiber laser cutting machine is a kind of advanced equipment, the price is generally very expensive, often tens of millions, but its ultra-fast processing speed is favored by many processing industries, so, if you want to give full play to the performance of laser cutting machine, What should we pay attention to? There are also many precautions in the daily maintenance of the laser cutting machine. Pay attention to the following matters to ensure the stable performance of the laser cutting machine!
How to ensure the stability of metal cnc fiber laser cutting machineperformance
- cnc fiber laser cutting machineReplacement of circulating water and cleaning of water tank
Before the machine works, make sure that the laser tube is filled with circulating water. The quality and temperature of the circulating water directly affect the service life of the laser tube. Therefore, it is necessary to replace the circulating water and clean the water tank regularly. Usually once a week.
- cnc fiber laser cutting machineFan cleaning
Long-term use of the fan in the machine will cause a large amount of solid dust to accumulate in the fan, making the fan generate a lot of noise, which is not conducive to exhaust and deodorization. When the fan has insufficient suction and smoke exhaust is not smooth, the fan must be cleaned.
- cnc fiber laser cutting machineLens cleaning
There are mirrors and focusing mirrors on the machine. The laser light is reflected and focused through these lenses and then emitted from the laser hair. Lenses are easily contaminated by dust or other contaminants, resulting in lost laser light or damage to the lens. So clean the lenses every day.
Be careful when cleaning
- The lens should be wiped gently without damaging the surface coating;
- During the wiping process, it should be handled with care to prevent falling;
- When installing the focusing lens, make sure that the concave surface is facing down.
- Fastening of screws and couplings
After the motion system works for a period of time, the screws and couplings at the motion joints will loosen, affecting the stability of the mechanical motion. Therefore, during the operation of the machine, it is necessary to observe whether there is abnormal noise or abnormal phenomenon in the transmission part, and to strengthen the maintenance in time if any problem is found. At the same time, the machine should use the tool to tighten the screws one by one after a period of time. The first time should be about a month after the device is used.
- Clean the guide rail
As one of the core components of the equipment, the guide rail and the linear axis play a guiding and supporting role. In order to ensure the high machining accuracy of the machine tool, the guide rails and straight lines of the machine tool 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 the workpiece. These fumes will be deposited on the surface of the guide rail and the linear shaft for a long time, which has a great impact on the machining accuracy of the equipment, and form corrosion spots on the surface of the guide rail and the linear shaft, thereby shortening the service life of the equipment. Therefore, clean the machine guide rails every two weeks. Shut down before cleaning.
- Inspection of the optical path
The optical system of the machine is completed by the reflection of the mirror and the focusing of the focusing mirror. In the optical system, the focusing mirror does not have the problem of offset, but the three mirrors are fixed by the mechanical part, so the possibility of offset is relatively large. Although the offset will not occur under normal conditions, it is recommended that the user check the optical system for proper operation before each work.
