Daily maintenance of fiber laser cutting machine
1. Replacement of circulating water and cleaning of water tank: Before the machine works, make sure that the laser tube is filled with circulating water. The water quality and temperature of circulating water directly affect the service life of the laser tube. Therefore, it is necessary to regularly replace the circulating water and clean the water tank. This is best done once a week.
2. Fan cleaning: Long-term use of the fan in the machine will cause a lot of solid dust to accumulate in the fan, making the fan produce a lot of noise, which is not conducive to exhaust and deodorization. When the fan suction is insufficient and the smoke exhaust is not smooth, the fan must be cleaned.
3. Cleaning of the lens: There will be some reflectors and focusing lenses on the machine. The laser is emitted from the laser head after reflection and focusing through these lenses. The lens is easily stained with dust or other contaminants, causing laser loss or lens damage. So clean the lens every day. While cleaning, pay attention to:
The lens should be wiped gently and the surface coating should not be damaged;
The wiping process should be handled with care to prevent falling;
When installing the focusing lens, please be sure to keep the concave surface downward.
4. Cleaning of guide rails: As one of the core components of the equipment, guide rails and linear axes play a guiding and supporting role. In order to ensure that the machine has a high processing accuracy, its guide rails and linear axes are required to have high guiding accuracy and good movement 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 smoke and dust will be deposited on the surface of the guide rails and linear axes for a long time, which will have a great impact on the processing accuracy of the equipment and will form corrosion spots on the surface of the guide rails and linear axes, shortening the service life of the equipment. Therefore, clean the machine guide rails every half a month. Turn off the machine before cleaning.