Fiber Laser cutting machine focus mirror

Fiber Laser Cutting Machine Focus MirrorCutting Machine Principle Focus Mirror

First, the definition. A convex lens is used. A parallel laser beam is centered into a focus by the cutting machine focus mirror. And then place this focus on the metal. And then this focus will melt the metal and cut it. This is the focus mirror principle. This principle is like the magnifying glass. We use the magnifying glass to illuminate and light paper toward the sun. But, the laser intensity is much greater than that of the sunlight!

Focus Cutting Machine Mirror Images

Secondly, the target mirror for the laser cutting system normally has one flat side and one convex side. In addition, the convex side is faced up! As the following illustration shows:

Focus Mirror Fiber Laser Cutting System

Place of the point of emphasis

Thirdly, a competent system of lenses is the laser focus mirror. The aim is to create a uniform target spot in the whole plane for the laser beam. It is one of the laser cutting head's most essential accessories. The direction of the focus point in the absence of deformation depends only on the focal length of the lens and the tangent of the angle of deflection. The estimation of the focus position is thereby simplified.

Fast Parts Wear

Key fast wear parts include nozzle and protective lens.1st year their consumption is around 20~30 parts a year, but later on the cost will reduce. As their consumption has a significant link with the service of employees.

Additional sections

It is not common fast wear component for focus mirror, ceramic rings and collimating mirror costs. You only need to plan 1 package for spare.