威廉希尔官方下载

Maintenance precautions of fiber laser cutting machines

威廉希尔官方下载Jan 07, 2020

威廉希尔官方下载As a processing enterprise, the maintenance and use of the machine also has a very important impact on the good operation of the machine, so it is recommended that customers must pay attention to the cleaning and maintenance of the machine in the long-term work process.


Maintenance focus of laser cutting machine:


威廉希尔官方下载First, lens cleaning.

There will be some mirrors and focusing mirrors on the machine. The laser light is reflected and focused by these lenses and emitted from the laser head. The lens can be easily contaminated by dust or other contaminants, causing laser loss or lens damage. Therefore, the lens should be cleaned frequently. At the same time when cleaning, please pay attention to: 1. The lens should be wiped gently to avoid damaging the surface coating; 2. The wiping process should be handled gently to prevent falling; 3. Be sure to keep the concave side down when installing the focusing lens.


威廉希尔官方下载Second, the fan is clean.

威廉希尔官方下载The long-term use of the fan in the machine will cause a lot of solid dust to accumulate in the fan, which will cause a lot of noise and is not conducive to exhaust and deodorization. When the suction power of the fan is insufficient, the fan must be cleaned.


Third, the replacement of circulating water and water tank cleaning.

威廉希尔官方下载Before the machine works, make sure that the laser tube is filled with circulating water. The water quality and temperature of the circulating water directly affect the life of the laser tube. Therefore, it is necessary to periodically replace the circulating water and clean the water tank. This is best done once a week.


Four. clean the guide rail.

威廉希尔官方下载Guide rails and linear shafts are one of the core components of the equipment, and their functions are to guide and support. In order to ensure the machine has a high processing accuracy, it is required that the guide rails and straight lines have high guiding accuracy and good motion stability. During the operation of the equipment, due to the large amount of corrosive dust and fumes produced by the workpiece during processing, these fumes and dust have been deposited on the surface of the guide rail and the linear axis for a long time, which has a great impact on the processing accuracy of the equipment and will The corrosion points are formed on the surface of the linear axis of the guide rail, which shortens the service life of the equipment, so the machine guide rail is cleaned every half month. Close before cleaning the machine.


威廉希尔官方下载Five, tightening of screws and couplings.

After the motion system works for a period of time, the screws and couplings at the motion joints will loosen, which will affect the smoothness of the mechanical movement. Therefore, during the operation of the machine, observe whether there are abnormal noises or abnormal phenomena in the transmission parts, and find the problems in time. Robust and maintenance. At the same time, the machine should be used to tighten the screws one by one after a period of time. The first solidification should be about one month after the equipment is used.


Six, inspection of light path.

威廉希尔官方下载The optical path system of the machine is completed by the reflection of the mirror and the focusing of the focusing lens. There is no offset problem in the focusing lens in the optical path, but the three mirrors are fixed by the mechanical part, and the possibility of offset is large. Although there is usually no offset, it is recommended that users check whether the optical path is normal before each work.

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