The lenses used in laser cutting machines include focusing lenses, protective lenses, etc. These lenses are inevitably contaminated during operation, such as water pollution or dust pollution.
Therefore, in the daily maintenance process, it is necessary to clean the lenses of the laser cutting machine to ensure its stability. Special attention should be paid to the cleaning of the lenses. Below, the editor will explain the correct cleaning method for laser lenses in laser cutting machines.
The purpose of cleaning lenses is to remove pollutants from the lenses and avoid further contamination and damage to the lenses. During the installation and cleaning process of the lenses, there should be no adhesion.
Even if oil droplets are imprinted on the nails, it will increase the absorption rate of the lens and shorten its service life. Therefore, the following preventive measures need to be taken:
1. Do not install the lens with bare fingers. Finger cots or rubber gloves should be worn.
2. Do not use sharp tools to avoid scratching the surface of the lens.
3. When taking the lens, do not touch the film and take the edge of the lens.
4. The lens of the laser cutting machine should be placed in a dry and clean place for testing and cleaning. On a good workbench surface, there should be several layers of cleaning tissues and several sheets of cleaning lens tissues.
5. Users should avoid talking above the camera and keep food, beverages, and other potential pollutants away from the work environment.