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Common maintenance methods of fiber laser cutting machine

Views:8     Author:Site Editor     Publish Time: 2020-12-30      Origin:Site

In the electrical industry, metal fiber laser cutting machines have a large customer base. Both parts manufacturers and electrical product manufacturers will choose metal laser cutting machines to process metal materials. 

Metal laser cutting machines are currently one of the most popular processing methods in the metal processing industry. First, the price of fiber laser cutting machine is not low, most of the price is generally above 50,000. Therefore, extending the service life of the fiber laser cutting machine as much as possible can save production costs and obtain greater benefits. Thus, the daily maintenance and maintenance of fiber laser cutting machine is very important. Next, dato will explain to you the common maintenance methods of fiber laser cutting machine.

1. Replace the circulating water and clean the water tank:

Before the machine works, the laser tube must be filled with circulating water. The quality of circulating water and water temperature directly affect the service life of the laser tube. Therefore, it is necessary to periodically replace the circulating water and clean the water tank. It is best to clean it once a week.

2. Fan cleaning:

Long-term use of the fan on the machine will cause the fan to accumulate a large amount of solid dust, which will cause the fan to generate a lot of noise, which is not conducive to air exhaust and deodorization. When the suction power of the fan is not enough to exhaust smoke, the fan must be cleaned.

3. Guide rail cleaning:

As one of the core components of the equipment, the guide rail and the straight wire shaft play a guiding and supporting role. In order to ensure the high machining accuracy of the machine tool, the guide rail and the straight line are required to have high guiding accuracy and good motion stability. 

During the operation of the equipment, due to the large amount of corrosive dust and smoke generated during the processing of the workpiece, the smoke and dust of the base will be deposited on the surface of the guide rail and the straight shaft for a long time, which has a great impact on the processing accuracy of the equipment, and will Etched spots are formed on the surface of the straight shaft of the guide rail, which shortens the service life of the equipment. Therefore, the machine guide rails are cleaned every half month. Turn off the machine before cleaning.

4. Lens cleaning:

There will be mirrors and focusing lenses on the machine. The laser light is reflected and focused through these lenses and exits the laser head. The lens is easily contaminated by dust or other contaminants, causing laser loss or lens damage. Therefore, the lenses must be cleaned every day. While cleaning, we should pay attention to: 1. The lens should be wiped gently, and the surface should not be damaged; 2. During the wiping process, the lens should be lightly patted to prevent it from falling. 3. When installing the focusing lens, be sure to keep it concave.

5. Fastening of screws and couplings:

After the motion system works for a period of time, the screws and couplings at the motion connection will be loosened, which will affect the stability of the mechanical motion. Therefore, it is necessary to observe whether the transmission parts have abnormal noise or abnormal phenomena during the operation of the machine, and timely Problems found should be strengthened and maintained. At the same time, the machine should use tools to strengthen the screws one by one over a period of time. The first bumpy time should be about one month after the equipment is used.


6. Optical path detection:

The optical path system of the machine is completed by the reflection of the mirror and the focusing of the focusing mirror. In the optical path, the focusing mirror does not have the problem of offset, but the three-sided mirror is fixed by the mechanical part, and the possibility of offset is very high. Although there is usually no deviation, it is recommended that the user check whether the optical path is normal before each work.

The above is the general content of the common maintenance methods of fiber laser cutting machine.



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