Laser cutting machine has very good cutting effect. Compared with traditional processing and cutting, it has obvious advantages of flexible processing, saving time and manpower, high efficiency and high precision. As metal laser cutting machines are more and more widely used, they will be applied to metal sheet processing, aviation, electronics, electrical appliances, Kitchenware and other industries. So how to use laser cutting machine to cut a good effect.
1. The cooling system should be grounded. The water tank and waterway should be cleaned frequently. The temperature control point of the refrigeration temperature control water tank should be reasonable. Otherwise, the laser tube will be easily damaged, the condensation power will be reduced, the cold water head of the tube will fall off, and the service life will be greatly shortened. Sometimes it will not work, resulting in continuous tube replacement.
2. The installation fulcrum of the laser tube of the laser cutting machine should be reasonable, and the fulcrum should be at 1/4 of the total length of the laser tube, otherwise the spot mode of the laser tube will become bad, and some spots will become several points after working for a period of time, resulting in the decline of laser power and failure to meet the requirements, resulting in continuous tube replacement.
Laser machine
3. The water protection should be checked and cleaned frequently. The cooling water often cannot be flushed. The water protection float switch or the water protection float switch does not reset, and the short-circuit method cannot be used to solve the urgent problem.
4. The air suction device should be checked and cleaned regularly, and the air duct of the fan should be cleaned Otherwise, a lot of smoke and dust cannot be discharged, which will seriously and quickly pollute the lenses and laser tubes, and make the mechanical and electronic components easily oxidized, resulting in poor contact.
5. Focus lens and reflector inspection, after working for a while, the frame will have a fever, and the surface of the lens will change color and rust; Film removal and cracking are the objects to be replaced, especially many customers use large air pumps and air compressors, so water will soon accumulate on the focusing lens, so it is necessary to check the cleanliness and quality of the lens optical path system on time.
6. The working environment of the laser cutting machine should not be too bad. If the ambient temperature is higher than 30 degrees and lower than 18 degrees, there is too much dust and serious air pollution, so the machine is severely damaged and the failure rate continues to rise; It is easy for electrical accessories to go wrong in a humid environment.