+8613831176073    :  emily@jhlasertube.com 
Home » News » Blog » Dimming method of laser engraving machine 19 20 25 27 30 38.1 50.8 Si laser reflective mirror

Dimming method of laser engraving machine 19 20 25 27 30 38.1 50.8 Si laser reflective mirror

Views:0     Author:Site Editor     Publish Time: 2018-12-21      Origin:Site

The following describes the method of adjusting the fault light path of the common laser engraving machine:

One: adjust the laser current to less than 5, so that the laser power is not too strong;Two: Put the dimming paper in front of the first 19 20 25 27 30 38.1 50.8 Si laser reflective mirror  , and gently press the test switch by hand (lightly press and release immediately, you can see the spotted laser spot on the dimming paper), see if the spot falls on the first On one lens (preferably in the middle), if the lens can be found, this step is completed. If you can't hit the 19 20 25 27 30 38.1 50.8 Si laser reflective mirror or it is deflected, you need to adjust the position or height of the laser tube to meet the above criteria.Three: the optical path adjustment between the first 19 20 25 27 30 38.1 50.8 Si laser reflective mirror and the second 19 20 25 27 30 38.1 50.8 Si laser reflective mirror. First place the laser paper in front of the second19 20 25 27 30 38.1 50.8 Si laser reflective mirror, push the guide to the position (a) in the figure and click a test switch to see the position of the spot. Next, pull the rail to position (b) and click the test switch to see if the positions of the two spots coincide. If it is coincident and the spot position is within the19 20 25 27 30 38.1 50.8 Si laser reflective mirror, the optical path between the19 20 25 27 30 38.1 50.8 Si laser reflective mirror 1 and 2 is correct; if it is not coincident, it needs to be adjusted by adjusting the adjusting screw on the frame of the 19 20 25 27 30 38.1 50.8 Si laser reflective mirror 1 to adjust the two points together.Four: the adjustment of the optical path between the 19 20 25 27 30 38.1 50.8 Si laser reflective mirror 2 and 3. First push the laser head to the position (c) in the figure, and put the dimming wedding in front of the small hole of the laser head / press the test switch to look at the light shift, then push the head to the position (d) and press it again. Test the switch and see if the two prints overlap. If the two spots are in the small hole of the laser head, the light path is correct. If it is not the same point, you need to adjust the adjustment screw behind the frame 2 to adjust. The above criteria. Note: The principle of optical path adjustment between19 20 25 27 30 38.1 50.8 Si laser reflective mirror 1, 2 and 2, 3 is the same.Five: the optical path adjustment between the19 20 25 27 30 38.1 50.8 Si laser reflective mirror 3 and 4 (one step closer) first remove the19 20 25 27 30 38.1 50.8 Si laser reflective mirror, put the glossy paper under the laser head and click the test switch to see if the spot is in the middle of the dimming paper. . If it is exactly the middle, the optical path is positive; if the spot is right, the laser tube is too low; if the spot is left, the laser tube is too high; in both cases, it is necessary to adjust the height of the laser tube to solve. If the spot is inside or outside, you need to adjust the optical path by moving the position of the laser head (there are three screws on the laser head, through which the inside and outside of the laser head can be adjusted).Six: Put the lens on, the adjustment of the light path is completed.

Note: Adjustment requires a certain basic knowledge, such as: the principle of light reflection, etc., the firsttime debugger must follow the instructions, and consult the technical staff if necessary. In addition, the laser has a certain degree of burnability and is an invisible gun, so be sure to pay attention to safety when dimming the road.

 


PRODUCT INQUIRE

DO BEST LASER TUBE MANUFACUTER

Home

Copyright © 2018 Shijiazhuang Jinghang Laser Technology Co., Ltd.     
 Support By Rongchuangmedia