How to adjust the fiber laser cutting machine cutting head focus point –XT laser June

How to adjust the fiber laser cutting machine cutting head  focus point

The fiber laser cutting machine cutting head  focus point . as we all know fiber laser cutting machine is kind of precision industry cutting machines .

Fiber laser cutting machine are not only with high cutting efficiency   the cutting surface is  smooth and  , but also have good cutting effect on thin and thick metal plates .

But it need according to different laser power , more thick , laser power need more stronger  . meanwhile , it need the control of the focus point of the machine  .

The  fiber laser cutting machine cutting head  focus point

So  h ow to adjust the fiber laser cutting machine cutting head  focus point.. it similar to the camera , when people need to take some pictures  , they need to find the focus  , then the image will get clear

In the above , we mentioned that for different thickness , it need use different  laser power ,to reach best cutting effect  .

The focus of the laser beam is set at different places depending on the thickness of the sheet

The fiber laser cutting machine cutting head  focus point

In the market  , there have two kinds of laser head  : auto cutting  head and manual cutting head.

For the first  is  Manual adjust  depends on the hand to adjust the focus point according to the plate thickness. , such as stainless steel , the plate more thick , the data of the focus point is smaller .

in the meanwhile , the cutting head have different models , so there will have some difference

Second is  auto focus cutting head, it was through the software to adjust the cutting head,  it need you to set the focus point in the software ,

According to the thickness of the plate ┬áto set the data of ┬á the focus point , ┬áafter that , when next tie , you cut the same thickness┬á, you don’t need to adjust the focus point again ,

The focus will recorded in software the software will find the focus

The fiber laser cutting machine cutting head  focus point

The bottom of cutting head  is  nozzle. In the cutting process, the distance between the nozzle and the workpiece (nozzle height) is about 0.5 ~ 1.5mm.

Now set  a fixed value, that is, the nozzle height, it can not adjust by lifting the cutting head Coke (otherwise unable to complete the cutting process)

The focus distance of the focus lens is unchangeable , so can not through change the focus distance to adjust the focus .

If need change the position of the focus lens , then need change the position of  focus point. the focus lens up and down , the focus point also up and down  .

 

June Lydia

JINAN XINTIAN TECHNOLOGY CO.,LTD

Address :No.316 Xinggang Road ,Jinan city,China 25000

Tel:0086-531-88558038

Mobile:0086 15179191743

E-mail:xintian122@xtlaser.pl

Website; http://www(dot) xtlaser(dot)com/