Daily maintenance and precautions of laser cutting
The laser cutting machine is to focus the laser emitted from the laser into a high power density laser beam through the optical path system. The laser beam is irradiated on the surface of the workpiece, making the workpiece reach the melting point or boiling point, while the high-pressure gas coaxial with the beam blows the molten or vaporized metal away. With the movement of the relative position of the beam and the workpiece, the material is finally formed into a slit, so as to achieve the purpose of cutting.
Laser cutting process replaces the traditional mechanical knife with invisible beam. It has the characteristics of high precision, fast cutting, not limited to cutting pattern, automatic typesetting to save materials, smooth incision, low processing cost, etc. It will be gradually improved or replaced in Traditional metal cutting process equipment.
Operating laser cutting machine must pay attention to these matters
The machine must be strictly grounded. Only when the laser cutting machine is grounded can the energy and efficacy of the laser cutting machine be better utilized.
It can ensure the normal operation of the laser power supply, prolong the service life of the laser tube, prevent the machine tool from beating due to external interference, and prevent accidental circuit damage caused by high-voltage discharge.
Try to avoid lightning weather to start. When I was a child, I often heard from my family members that when it is thunder and rainy weather, unplug the computer and TV as soon as possible, and try not to call the phone. This is like a joke, but the laser cutting machine should also try to pay attention to this matter:
Thunderstorm weather is often accompanied by thunderstorms or strong current weather, so you should avoid turning on the machine in this case, because the strong current may terminate the laser cutting at any time and damage its components.
It is strictly forbidden to block the cooling water pipe.
Because the laser is turned on to emit a lot of heat, and once the cooling system stops working, it is equivalent to installing a time bomb, and there will be danger at any time.
Be careful not to run the laser at full power for extended periods of time.
