What can a laser cutting machine cut?

Release Time:2022-08-04

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What is metal laser cutting?
High-power laser cutting and nesting technology are commonly found on industrial production lines. A focused laser beam is usually controlled by a computer and consists of a high concentration of energy. Basically, it allows you to cut almost any material, regardless of its thermophysical properties. In the process of cutting, under the influence of a laser beam, the material of the cut area melts, ignites, evaporates, or is blown out by a gas jet. Thus, you can get narrow cuts with a minimized heat-affected zone.

How does the CNC laser cutting machine work?
Focusing the laser beam may be achieved with a special lens or a curved mirror, and this is done in the laser cutting head. The beam must be precisely oriented in such a way that the shape of the focal spot and the density of the energy in that spot is perfectly round and consistent and centered in the nozzle. By focusing the broad beam down to a single pinpoint, the heat intensity at that point is intense.

How can I maintain a laser cutting machine that is used daily?
Water replacement and water tank cleaning : (it is recommended to clean the water tank and replace the circulating water once a week).
Cleaning of fans: If the fan is used for a long time, it will accumulate a lot of solid dust in the fan, make the fan produce a lot of noise, and it is not conducive to exhaust and deodorization.
Inspection of optical path:The optical path system of the laser engraving machine is completed by the reflection of the reflector and the focusing of the focusing lens. In the optical path, the focusing lens does not have the problem of offset, but the three reflectors are fixed by the mechanical part, and the possibility of offset is large. Although usually there is no offset, it is recommended that the user must check whether the optical path is normal before each work.
Cleaning of lenses: (it is recommended to clean before work every day, and the equipment must be turned off).
Cleaning of guide rail: (it is recommended to clean it every half a month and shut down). As one of the core components of the equipment, the guide rail and linear shaft are used for guiding and supporting.

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