Method for selecting core components of laser cutting machine
As we all know, the high precision and high efficiency of fiber laser cutting machine are the processing tools of metal processing industry. However, these technical advantages are concentrated on the equipment accessories. Even if the same fiber laser cutting machine uses different accessories, the final cutting effect will be different. Therefore, if the user wants to buy a cost-effective optical fiber The laser cutting machine, the matching of its accessories is extremely important. The following editors will teach you about the high-quality selection of the core accessories of the fiber laser cutting machine.
How to choose core components?
1.Fiber laser
Fiber laser is the head accessory of fiber laser cutting machine, and it is the core "power source" of fiber laser cutting machine. At present, the fiber lasers with the highest configuration on the market are: German IPG lasers and British SPI lasers. Compared with other lasers, these two fiber lasers have advantages such as higher cutting efficiency, more reliable quality assurance, longer service life, and lower maintenance costs.
2.Stepper motor
With regard to the cutting accuracy of fiber laser cutting machines, some manufacturers choose imported stepper motors, while others use stepper motors produced by joint ventures. Some smaller companies usually choose non-branded motors.
3.Control section
The control system is the leading operating system of the fiber laser cutting machine. Its quality determines the stability of the operation performance of the fiber laser cutting machine. It mainly controls the machine tool to realize the movement of the X, Y, and Z axes, and also controls the output power of the laser.
4. Cutting head
The laser cutting machine cutting head is a laser output device, which is composed of a nozzle, a focusing lens and a focusing tracking system. The cutting head of the laser cutting machine will walk according to the set cutting trajectory, but in the case of different materials, different thicknesses, and different cutting methods, the height of the laser cutting head needs to be adjusted.
5.Servo motor
Servo motor refers to the engine that controls the operation of mechanical elements in the servo system. It is an auxiliary motor indirect speed change device. The servo motor can control the speed and position accuracy very accurately. It can convert the voltage signal into torque and speed to drive the control object. High-quality servo motor can effectively guarantee the cutting accuracy, positioning speed and repeat positioning accuracy of laser cutting machine.
6.Laser tube
This is also the heart of the laser cutting machine. As the price of imported laser tubes is very expensive, generally tens of thousands of yuan, most laser cutting machines use domestic laser tubes. The domestic and foreign laser tubes vary in quality and quality, and the price gap is very large. The service life of better-quality laser tubes is generally about 8000 hours.
7.Laser lens
It is related to the power of the fiber laser cutting machine. It is divided into imported lenses, domestic lenses, and domestic lenses can be divided into two kinds of imported materials and domestic materials. Also great.
How to choose core components?
1.Fiber laser
Fiber laser is the head accessory of fiber laser cutting machine, and it is the core "power source" of fiber laser cutting machine. At present, the fiber lasers with the highest configuration on the market are: German IPG lasers and British SPI lasers. Compared with other lasers, these two fiber lasers have advantages such as higher cutting efficiency, more reliable quality assurance, longer service life, and lower maintenance costs.
2.Stepper motor
With regard to the cutting accuracy of fiber laser cutting machines, some manufacturers choose imported stepper motors, while others use stepper motors produced by joint ventures. Some smaller companies usually choose non-branded motors.
3.Control section
The control system is the leading operating system of the fiber laser cutting machine. Its quality determines the stability of the operation performance of the fiber laser cutting machine. It mainly controls the machine tool to realize the movement of the X, Y, and Z axes, and also controls the output power of the laser.
4. Cutting head
The laser cutting machine cutting head is a laser output device, which is composed of a nozzle, a focusing lens and a focusing tracking system. The cutting head of the laser cutting machine will walk according to the set cutting trajectory, but in the case of different materials, different thicknesses, and different cutting methods, the height of the laser cutting head needs to be adjusted.
5.Servo motor
Servo motor refers to the engine that controls the operation of mechanical elements in the servo system. It is an auxiliary motor indirect speed change device. The servo motor can control the speed and position accuracy very accurately. It can convert the voltage signal into torque and speed to drive the control object. High-quality servo motor can effectively guarantee the cutting accuracy, positioning speed and repeat positioning accuracy of laser cutting machine.
6.Laser tube
This is also the heart of the laser cutting machine. As the price of imported laser tubes is very expensive, generally tens of thousands of yuan, most laser cutting machines use domestic laser tubes. The domestic and foreign laser tubes vary in quality and quality, and the price gap is very large. The service life of better-quality laser tubes is generally about 8000 hours.
7.Laser lens
It is related to the power of the fiber laser cutting machine. It is divided into imported lenses, domestic lenses, and domestic lenses can be divided into two kinds of imported materials and domestic materials. Also great.
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