Fully automatic fiber laser cutting machine manufacturer 3D laser cutting

Fully automatic fiber laser cutting machine manufacturers use the flexible and fast motion performance of industrial robots for 3D laser cutting. According to the size of the workpiece to be cut by the user, the robot can be installed or flipped for different products and different trajectories. Teaching programming or offline programming, the sixth axis of the robot is equipped with a fiber laser cutting head for three-dimensional cutting of irregular workpieces: The fiber laser cutting head is equipped with a follower and an optical path transmission device, and the laser is transmitted to the cutting head by optical fiber. The focusing system is used for focusing, and multiple sets of focusing systems have been developed for sheets of different thicknesses to cut a variety of three-dimensional metal sheets in multiple directions to meet customer needs. Three-dimensional laser cutting industry applicationsThree-dimensional laser cutting is widely used in sheet metal processing, metal processing, advertising production, kitchenware, automobiles, lamps, saw blades, elevators, metal crafts, textile machinery, food machinery, glasses production, aerospace, and medical equipment , Instrumentation and other industries. Especially in the sheet metal processing industry, it has replaced traditional processing methods and is favored by industry users. Main technology. Several key technologies of laser cutting machine are the integrated technology of light, machine and electricity.

The efficiency and quality of laser cutting by automatic fiber laser cutting machine manufacturers. Especially for parts with high cutting precision or thicker thickness, it is necessary to master the parameters of the laser beam in the laser cutting machine, the performance and accuracy of the machine and the CNC system, which directly affect and solve the following key technologies: 1. Focus position control Technology: One of the advantages of laser cutting is the high energy density of the beam, generally 10W/cm2. Since the energy density is proportional to 4/xd2, the focal spot diameter is as small as possible to produce a narrow slit: simultaneous focal spot The diameter is also proportional to the focal depth of the lens. The smaller the focal depth of the focusing lens, the smaller the focal spot diameter. However, there is a flying test for cutting, and the lens is too close to the workpiece to damage the lens. Therefore, the focal length of 5*~7.5x” (127~190mm) is widely used in general high-power C02 laser cutting machine industrial applications. The actual focal spot diameter is 0.1~ 0.4mm. For high-quality cutting, the effective focal depth is also related to the lens diameter and the material to be cut.