1, first ensure that the beam from the laser tube into the center of the 1# mirror Fiber laser cutting machine cnc .
2.Attach double-sided tape in front of the 2# mirror, move the beam to the position closest to the laser tube,
and make a mark according to the point shooting (control the appropriate light intensity) fiber laser cutting machine cnc .
3.Gradually move the beam to the farthest position from the laser tube,
shoot according to the point, and make a mark.
4.If the two marks do not coincide, adjust the 1# mirror so that the two marks coincide in the center.
5.Repeat steps 2 to 4 until the centers of the two marks coincide completely
6, in front of the 3# mirror affixed with double-sided tape, the car (laser head) moved to the position closest to the 2# mirror,
according to the point (control the appropriate light intensity), marked.
7, gradually move the laser head (car) to the farthest position from the 2# mirror,
according to the point (it is best to use a piece of cardboard, first measured the spot roughly position, in case of injury), make a mark.
8.If the two marks do not coincide, adjust the 2# mirror so that the two marks coincide in the center.
9.Repeat steps 6 to 8 until the centers of the two marks coincide completely.