Three-dimensional fiber laser cutting robot
The 3D fiber laser cutting machine is composed of a dedicated fiber laser cutting head(Ospri 1064nm Fiber Laser cutting Head manufacturer ), a high-precision capacitive tracking system, a fiber laser and an industrial robot system. It is an advanced cutting equipment for multi-angle and multi-directional flexible cutting of metal sheets of different thicknesses.
(1) The principle of three-dimensional laser cutting. After the laser is produced, the laser is transmitted by the reflecting mirror and irradiated on the processed article through the focusing mirror. The processed article (surface) is subjected to strong thermal energy and the temperature increases sharply, making the point melt rapidly due to high temperature Or vaporize, match the movement track of the laser head to achieve the processing purpose.(Autofocusy Fiber Laser Cutting Head manufacturer)
(2) The choice of fiber depends on the thickness of the metal sheet. Different fiber laser powers are used. The power of the three-dimensional cutting fiber laser is generally divided into 200W, 300W, 400W, 500W and 1000W. Different power lasers are equipped with different specifications. Cooling system to ensure the normal operation of the laser. At the same time, according to the working radius of the robot arm and the size of the workpiece to be processed, a suitable length of operation fiber transmission laser must be selected to meet the cutting requirements of customers.
(3) Requirement of auxiliary gas The auxiliary gas used in the 3D fiber laser cutting machine is 99.99% oxygen, which greatly helps the cutting accuracy, speed and cutting section effect.
With the continuous development of robot technology and fiber laser technology, robotic laser cutting technology has been developed by leaps and bounds, and has great advantages in the cutting and processing of complex three-dimensional parts and special profiles. Three-dimensional robotic laser cutting machine equipment is widely used in metal Processing, machinery manufacturing, auto parts manufacturing and other productions that have processing requirements for 3D workpieces.