The effect of laser engraving machine carving products good or bad, in addition to its own parameters such as laser engraving machine power speed related Settings, but the difference of material for the product itself is also have a relationship, the change of different material, the effect of carving out is not the sample.

The effect of laser engraving machine carving products good or bad, in addition to its own parameters such as laser engraving machine power speed related Settings, but the difference of material for the product itself is also have a relationship, the change of different material, the effect of carving out is not the sample. To figure out the laser engraving machine for the influence of different material, we first need to understand the principle of laser engraving machine for various materials carving, laser engraving machine of illuminant to material surface, the part of the material surface reflection, after entering into the rest of the material internal part absorbed by material and part of this is through the material. This is the different material, caused by light irradiation to different changes, and the materials of laser reflection scale, absorption than A mouth and linear absorption coefficient value can be made of materials of optical constants or determination of the complex refractive index values to calculate.

First, install the laser engraving laser tube to be reasonable, fulcrum to 1/4 of the total length of laser tube, otherwise it is easy to cause the laser tube light spot patterns go bad, bad for laser engraving machine, and when the work after a period of time of light into a few points after laser power down to suit the requirements of the original time will have to replace the tube.

Second, want to often clean water tank and water and cooling system to ground, the refrigeration temperature control water tank to maintain at a certain temperature, otherwise it is easy to cause the laser tube is easily damaged and causing many problems such as condensation power down and form a lot of obstacles.

Third, laser engraving machine the inside of the water to wash, often check the cooling water cannot be boiled water, protection of float switch or water float switch is no longer a, sub solution will not be used. Better cooling water quality, water mouth, aluminium oxide is too serious, use for a period of time will be timely cleaning pumps and pipes, water conservation in the dirt, or laser tube burst or cold water head loss.

Fourth, focus lens and mirrors, work a moment frames are fever, lens surface discoloration rust; To take off the film cracking are to replace the object, especially a lot of customers with large air pump and air compressor, so the water very quickly on the focus lens, so need to check the lens (laser tube light mouth out) optical path system of cleaning and quality.

Fifth, laser engraving machine laser power at work set reasonable, a long period of 90-100% of the light intensity can't work; Reasonable application of laser and laser energy saving; Light path system is clean and accurate, otherwise the laser tube, premature aging and burst so strong laser engraving machine work time should be adjusted in the 50-60%, then according to the material to adjust the work speed, this is the best work condition of the laser tube.