How Many Types Do Laser Cutting Machine Have ?
According to the different laser generator, the current laser cutting machine can be divided into three types: CO2 laser cutting machine, YAG (solid) laser cutting machine, fiber laser cutting machine three.
1: CO2 laser cutting machine
CO2 laser cutting machine, you can stably cut within 20mm of carbon steel, 10mm within the stainless steel, 8mm below the aluminum alloy. CO2 laser has a wavelength of 10.6 um, which is easy to be absorbed by nonmetallic materials. It can cut high quality non-metallic materials such as wood, acrylic, PP and plexiglass, but the photoelectric conversion rate of CO2 laser is only about 10%. The CO2 laser cutting machine is equipped with nozzles for blowing oxygen, compressed air or inert gas N2 at the exit of the beam to improve the cutting speed and the smoothness of the incision. In order to improve the stability and life of the power supply, for the CO2 gas laser to solve the high power laser discharge stability. According to international safety standards, laser hazard rating is divided into four levels, CO2 laser is the least harm level.
The main advantages: power, the general power between 2000-4000W, can cut within 25 mm full size stainless steel, carbon steel and other conventional materials, and within 4 mm aluminum and 60MM within the acrylic board, wood board, PVC board , And the speed of cutting the sheet quickly. In addition, because the CO2 laser output is a continuous laser, which in the cutting, these three laser cutting machine cutting section of the most smooth the best.
Main market positioning: 6-25 mm plate cutting, mainly for large and medium-sized enterprises and some purely external processing of laser cutting enterprises, but because of its laser maintenance loss, the host power consumption can not overcome the factors, in recent years To the fiber laser cutting machine by the huge impact, the market is in a state of obvious atrophy.
2: YAG (solid) laser cutting machine
YAG solid laser cutting machine with low price, good stability characteristics, but the energy efficiency is low <3%, the current output power of products are mostly below 600W, due to the output energy is small, mainly for drilling and spot welding and sheet Cut. Its green laser beam can be used in the case of pulse or continuous wave, with a short wavelength, good condenser for precision machining, especially in the pulse under the hole processing is most effective, can also be used for cutting, welding and lithography The YAG solid laser cutting machine laser wavelength is not easy to be non-metallic absorption, it can not cut non-metallic materials, and YAG solid laser cutting machine needs to be addressed is to improve the stability and life of power, that is, to develop large-capacity, long- Excitation light sources, such as the use of semiconductor light pump can make energy efficiency greatly increased.
Main advantages: can cut other laser cutting machine can not cut the aluminum, copper and most non-ferrous metal materials, machine purchase cheap, low cost, easy maintenance, most of the key technology has been dominated by domestic enterprises, accessories prices and maintenance Low cost, and simple operation and maintenance of the machine, the quality requirements of workers is not high.
Main market positioning: 8mm below the cutting, mainly for the use of small and medium enterprises and processing requirements are not particularly high sheet metal manufacturing, home appliances manufacturing, kitchen utensils, decoration, advertising and other industry users, and gradually replace the line cutting, Water cutting, low-power plasma and other traditional processing equipment.
3: fiber laser cutting machine
Fiber laser cutting machine because it can be transmitted through the fiber, the degree of flexibility to improve the unprecedented, less trouble, easy maintenance, fast speed, so cutting 4mm within the thin plate when the fiber cutting machine has a great advantage, but by the solid laser wavelength Affect it in the cutting plate when the quality is poor. Fiber laser laser cutting machine wavelength of 1.06um, not easily absorbed by non-metallic, it can not cut non-metallic materials. Fiber laser photoelectric conversion rate of up to 25% or more, in the electricity consumption, supporting the cooling system and other aspects of the advantages of fiber laser is quite obvious. According to international safety standards, laser damage rating of 4, fiber laser due to short wavelength on the human body because of the eye damage, is the most dangerous level, for security reasons, fiber laser processing needs a fully enclosed environment. Fiber laser cutting machine as a new laser technology, the popularity of far less than CO2 laser cutting machine.
The main advantages: high photoelectric conversion rate, less power consumption, can cut within 12MM stainless steel plate, carbon steel plate, these three machines in the cutting speed of the fastest laser cutting machine, cutting small, good spot quality, can be used for fine Cut.
The main market positioning: 12mm below the cutting, especially the high-precision sheet metal processing, mainly for precision and efficiency requirements of the manufacturers, it is estimated that with the emergence of 4000W and above the laser, fiber laser cutting machine will eventually replace the CO2 high-power laser Most of the cutting machine market.
Laser cutting machine, is the end of the century at the beginning of this century, the emerging of a sheet metal processing machinery and equipment. After nearly 20 years of continuous technical updates and process development, laser cutting this process and laser cutting machine equipment, is being the majority of sheet metal processing enterprises are familiar with and accept, and its processing efficiency, high precision machining, cutting cross-section of good quality , Can be three-dimensional cutting and many other advantages to gradually replace the plasma cutting, water cutting, flame cutting, CNC punch and other traditional sheet processing means. For us to provide a great deal of convenience, to a certain extent, to solve the inconvenience of traditional cutting.
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1: CO2 laser cutting machine
CO2 laser cutting machine, you can stably cut within 20mm of carbon steel, 10mm within the stainless steel, 8mm below the aluminum alloy. CO2 laser has a wavelength of 10.6 um, which is easy to be absorbed by nonmetallic materials. It can cut high quality non-metallic materials such as wood, acrylic, PP and plexiglass, but the photoelectric conversion rate of CO2 laser is only about 10%. The CO2 laser cutting machine is equipped with nozzles for blowing oxygen, compressed air or inert gas N2 at the exit of the beam to improve the cutting speed and the smoothness of the incision. In order to improve the stability and life of the power supply, for the CO2 gas laser to solve the high power laser discharge stability. According to international safety standards, laser hazard rating is divided into four levels, CO2 laser is the least harm level.
The main advantages: power, the general power between 2000-4000W, can cut within 25 mm full size stainless steel, carbon steel and other conventional materials, and within 4 mm aluminum and 60MM within the acrylic board, wood board, PVC board , And the speed of cutting the sheet quickly. In addition, because the CO2 laser output is a continuous laser, which in the cutting, these three laser cutting machine cutting section of the most smooth the best.
Main market positioning: 6-25 mm plate cutting, mainly for large and medium-sized enterprises and some purely external processing of laser cutting enterprises, but because of its laser maintenance loss, the host power consumption can not overcome the factors, in recent years To the fiber laser cutting machine by the huge impact, the market is in a state of obvious atrophy.
2: YAG (solid) laser cutting machine
YAG solid laser cutting machine with low price, good stability characteristics, but the energy efficiency is low <3%, the current output power of products are mostly below 600W, due to the output energy is small, mainly for drilling and spot welding and sheet Cut. Its green laser beam can be used in the case of pulse or continuous wave, with a short wavelength, good condenser for precision machining, especially in the pulse under the hole processing is most effective, can also be used for cutting, welding and lithography The YAG solid laser cutting machine laser wavelength is not easy to be non-metallic absorption, it can not cut non-metallic materials, and YAG solid laser cutting machine needs to be addressed is to improve the stability and life of power, that is, to develop large-capacity, long- Excitation light sources, such as the use of semiconductor light pump can make energy efficiency greatly increased.
Main advantages: can cut other laser cutting machine can not cut the aluminum, copper and most non-ferrous metal materials, machine purchase cheap, low cost, easy maintenance, most of the key technology has been dominated by domestic enterprises, accessories prices and maintenance Low cost, and simple operation and maintenance of the machine, the quality requirements of workers is not high.
Main market positioning: 8mm below the cutting, mainly for the use of small and medium enterprises and processing requirements are not particularly high sheet metal manufacturing, home appliances manufacturing, kitchen utensils, decoration, advertising and other industry users, and gradually replace the line cutting, Water cutting, low-power plasma and other traditional processing equipment.
3: fiber laser cutting machine
Fiber laser cutting machine because it can be transmitted through the fiber, the degree of flexibility to improve the unprecedented, less trouble, easy maintenance, fast speed, so cutting 4mm within the thin plate when the fiber cutting machine has a great advantage, but by the solid laser wavelength Affect it in the cutting plate when the quality is poor. Fiber laser laser cutting machine wavelength of 1.06um, not easily absorbed by non-metallic, it can not cut non-metallic materials. Fiber laser photoelectric conversion rate of up to 25% or more, in the electricity consumption, supporting the cooling system and other aspects of the advantages of fiber laser is quite obvious. According to international safety standards, laser damage rating of 4, fiber laser due to short wavelength on the human body because of the eye damage, is the most dangerous level, for security reasons, fiber laser processing needs a fully enclosed environment. Fiber laser cutting machine as a new laser technology, the popularity of far less than CO2 laser cutting machine.
The main advantages: high photoelectric conversion rate, less power consumption, can cut within 12MM stainless steel plate, carbon steel plate, these three machines in the cutting speed of the fastest laser cutting machine, cutting small, good spot quality, can be used for fine Cut.
The main market positioning: 12mm below the cutting, especially the high-precision sheet metal processing, mainly for precision and efficiency requirements of the manufacturers, it is estimated that with the emergence of 4000W and above the laser, fiber laser cutting machine will eventually replace the CO2 high-power laser Most of the cutting machine market.
Laser cutting machine, is the end of the century at the beginning of this century, the emerging of a sheet metal processing machinery and equipment. After nearly 20 years of continuous technical updates and process development, laser cutting this process and laser cutting machine equipment, is being the majority of sheet metal processing enterprises are familiar with and accept, and its processing efficiency, high precision machining, cutting cross-section of good quality , Can be three-dimensional cutting and many other advantages to gradually replace the plasma cutting, water cutting, flame cutting, CNC punch and other traditional sheet processing means. For us to provide a great deal of convenience, to a certain extent, to solve the inconvenience of traditional cutting.
Company:nanjing hi transfer digital technology co.,limited
website:http://hitransfer.com/index.php
facebook:https://www.facebook.com/burberry.chen.1
twitter:https://twitter.com/techsublimation
linkedin:https://www.linkedin.com/in/tech-sublimation-548a7a133/
google+:https://plus.google.com/u/0/107910599828124340419
vk:https://vk.com/sbpaper
whatsapp:+8615756007679
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