How to adjust the light path of the powerful green laser cutting machine

Laser cutting machine light adjustment is a headache for many people. Today, I will talk to you about the laser cutting machine light adjustment method.

Laser cutting is to converge the laser beam into a small spot through a focusing mirror and project it onto the metal surface. The focal point reaches a high power density. At this time, the irradiated part of the material is quickly heated to the vaporization temperature and evaporates to form a hole. It moves linearly relative to the material, so that the hole continuously forms a slit with a very narrow width, so as to achieve the purpose of cutting the material.

First, adjust the power to about 10%, then turn off the upper laser, and then adjust the light.

First use scotch tape to stick on the reflector and make a shot to confirm whether the light is in the middle of the reflector, and then adjust the three rotating screws on the reflector to adjust the light to the center of the lens barrel. Finally, install the laser nozzle and start the shot. Whether it is in the center of the laser nozzle.

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Correct the laser vertical

First adjust the laser power to about 40%, use an organic board to confirm whether the upper and lower beams are vertical, and if they are vertical, perform the beam alignment.

If it is on an organic board, the height of the laser tube is adjusted obliquely back and forth, and the laser tube support swings left and right obliquely.

Beam: After confirming the focal length of the upper and lower laser heads, loosen the screws on the right and front of the upper laser head for adjustment.

Cut the word Tian with a wooden board, adjust the width of the slit and the verticality of the board.