What are the different types of laser cutting devices?

different types of laser cutting devices differ in the type of laser they use and the way the laser moves during operation. The primary types of lasers used for cutting are carbon dioxide lasers (CO _{2 ) and solid state lasers using glass or crystal profit doped by unmihymia (ND). The physical configuration of laser cutting machines can be divided into three categories called flying optics, moving material and hybrid systems. Lasers output can be either pulsed or continuous. Some laser cutting systems, called laser microjets, include a water jet that helps the cutting process.}

Lasers CO _{2 are a type of gas laser that uses a media medium composed of carbon dioxide, nitrogen and helium and can also contain hydrogen, xenon or water vapor. The medium of reinforcement is enthusiastic or drawn with electricity for the production of an infrared light beam. Can have very high energy, with some industrial lasers productionNorth Kilowatts. Laser cutting devices using lasers CO 2 are used on metals such as steel and aluminum, as well as other materials, including plastic, fabric and wood.}

non-denkumium-doped lasers are lasers that use fixed profitable medium doped non-denk metal rare soil, drawn with diode laser light or flashlamp. The most common medium is the non -dezymium doped by granet yyttium aluminum (y _{3 and l5 o 12 ) or nd: yag. Other materials doped by non -desenials used in lasers are yyttrium orthovanadate (YVO 4 ), lithium fluoride yyttrium (Liyf ) and glass composed primarily of silicon oxide (SIO 2 ). These lasers can also be very strong and are mainly used for cutting metals and ceramics.}

Most laser cutting devices are configured in one of the three ways. In LaseThe material with the material is mobile material. In the Flying Laser, the processed material is stationary, while the laser moves above it on both horizontal axes. In the hybrid laser, the workpiece moves along one horizontal axis, usually the longer of them, while the laser is mobile on the other horizontal axis. Similarly, laser cutting devices, which can cut into a larger number of axes called multiaxis laser cutters, differ in their design depending on whether the workpiece or cutting head moves on each of its axes.

Every configuration has different advantages. Flying optics are faster than other types. Moving material lasers are slowest, but have simpler optical systems. Hybrid lasers are faster than lasers to move materials, but have better energy efficiency and less complex optics than a flying optical machine.

The cutting laser beam can be pulsated and burn a number of short but fast light pulses. Pulse lasers are usefulFor applications requiring high energy output, which only lasts a short period. They are also used for heat -sensitive materials that would be exposed to the risk of melting if they were subjected to a continuous beam. Pulse rays are also used in laser micro -times, where the water jet helps to direct the beam and cools the processed material.