Optical fiber laser cutting machine has become an indispensable metal processing equipment in many industries due to its advantages of high speed and high precision in cutting metal materials.A laser cutting machine has complex structure and many accessories, and its technical advantages are also reflected by its sophisticated accessories.Using different accessories, the performance of the laser cutting machine is very big, then, how to choose the core accessories?
The core accessories of optical fiber laser cutting machine are: optical fiber laser, servo motor, control system, cutting head, laser lens and so on.
Fiber optic laser
It is equivalent to the heart of laser cutting machine and is the most core accessories of laser cutting machine.The quality of fiber laser directly affects the cutting performance and cutting quality of laser cutting machine.At present, in the global scope, the relatively well-known fiber laser has Germany IPG laser, the United Kingdom SPI laser.Compared with other brand lasers, they are characterized by high cutting quality, good stability, long service life and low maintenance cost.Generally, it is suitable for high-end laser cutting machines.
Servo motor plays a role in the servo system to control the movement of mechanical components. High quality servo motor can effectively ensure the cutting accuracy, positioning speed and repeated positioning accuracy of laser cutting machine.
The control system is equivalent to the brain of the optical fiber laser cutting machine, which controls the X/Y/Z axis movement of the machine and the output power of the laser.Good operating system, friendly interface, simple operation, multi-functional combination, directly affect the performance of optical fiber laser cutting machine.
The cutting head is the output device of optical fiber laser cutting machine, which consists of nozzle, focusing lens and focusing tracking system.Under the control of the control system and the movement of the machine tool, the nozzle is used to grind and cut the track to achieve the cutting of metal materials.
For different materials and different thickness of metal, cutting head height is not the same, the control system needs to set the parameters, in order to ensure effective cutting.
The laser lens
Laser lens plays an important role in laser system, which is related to the power of laser cutting machine.The price difference between domestic and imported lenses is very big, the service life and effect are also very big, you can choose according to the different requirements of laser cutting quality.