Home > News > Introduction to optical design > What should be paid attention .....

News

What should be paid attention to when installing the laser cutting machine lens?


The laser cutting machine is a high-precision mechanical equipment, and the requirements for its use process are relatively strict. The head of the laser cutting machine is called the cutting head, which is composed of a focusing lens, a protective lens, and a copper nozzle of the cutting head. The protective lens and the cutting head are copper. The mouth is a vulnerable part and needs to be replaced during use. Generally, it is replaced every 3 months according to the frequency of use;(China Laser Cutting Machine Manufacturer




One of the key components that influence the effect of laser cutting is the lens of the laser cutting machine. If it is not installed in accordance with the prescribed steps, it will easily lead to deviation of the cutting center or even the misalignment of the groove edge of the cutting machine.

Pay attention to the following 5 points when installing the laser cutting machine lens:

One: Please wash your hands before operation. It is best to wash your hands with soap or detergent. This is a good habit for normal operation of the cutting machine lens. Do not directly touch the lens with your bare hands, and you should wear special gloves to prevent fingerprints from being left on the lens and affecting accuracy.

Two: When placing the lens, you should pay attention to it stably to avoid slipping and breaking, and at the same time, pay attention to the convex surface of the lens and place it flat on a stable and clean table. At the same time, check that there is no debris on the desktop to avoid confusion or affect the operating environment of the lens.




China Laser Focusing Lens Factory


Three: The laser cutting machine lens should be protected from moisture, and the traditional blowing method should not be used to wipe the lens, and the hot gas should not be blown on the lens to prevent the sudden change of heat from damaging the lens. The lens is of high-precision, temperature and humidity are strictly controlled, so as not to affect the lens surface protective film and optical accuracy.

Four: After the laser cutting machine lens is assembled, pay attention to the cleaning and dust removal of the lens. It is best to use a clean air spray gun to clean it, not an ordinary spray gun.

Five: The cutting machine lens should be kept absolutely clean, and be careful not to touch the surface of the lens directly with your hands, and strictly prevent other non-designated items from directly contacting the surface of the lens. In the cleaning and maintenance of the lens, use a professional wipe paper to gently pull it from side to side to avoid scratching the surface of the lens.