The daily maintenance of laser cutting machine is very important. Proper maintenance of the laser cutting machine can help the laser cutting machine better display its excellent cutting performance, and can also reduce the possibility of subsequent failures during use. How to carry out daily maintenance of laser cutting machine?

● Lubrication of linear guide rail

The soot generated by the laser cutting machine after a period of use will corrode the guide rail, so the guide rail should be maintained regularly. Turn off the power of the laser cutting machine, clean the slideway with a clean soft cloth, and then drop the lubricant on the slideway. After oiling, let the sliding block roll back and forth on the guide rail to ensure that the lubricant enters the sliding block. After oiling, the slider rolls back and forth on the guide rail. In this case, the slideway must be installed first. When installing the slideway, be careful not to fix it. Install all nails and keep them level. Secure the belt and slider. Then install the lens and adjust the X direction.

● Wipe the mirror and focusing mirror

After using the laser cutting machine for a period of time, smoke and dust will adhere to the lens surface, affecting the depth and accuracy of engraving and cutting. Generally, about three weeks (depending on the frequency of use of the laser cutting machine and engraving machine), carefully wipe and clean three mirrors and one focusing mirror with anhydrous alcohol.

● Bearing oil

Laser cutting machines use a large number of bearings. In order to ensure good cutting and engraving effects, some bearings need to be oiled regularly (except for oil bearing). Wipe the floating dirt on the bearing with a clean soft cloth. The needle roller slowly fills the bearing and the bearing can rotate slowly during oil filling.

● Elastic adjustment of belt (transmission belt)

There are several synchronous belts in the drive system of the laser cutting machine. If the timing belt is too loose, the engraved font will be ghosted. If the timing belt is too tight, the timing belt will be worn. After a period of use, adjust the tension screw of the timing belt to adjust the timing belt to the proper tension. Engraving text will not appear ghosting, and the laser cutting machine is running with low noise.

● Laser tube maintenance

The laser tube in the laser cutting machine is cooled by circulating water. After long-term use, there will be white scale in the test tube. We can add a small amount of vinegar to the circulating water, remove the water channel in the lamp, and then flush the interior of the laser lamp with clean water to make the laser lamp in the best working condition and extend its service life. Expansion.