Cutting advantage
1. High cutting accuracy: the positioning accuracy of laser cutting machine is 0.05mm, and the repeated positioning accuracy is 0.03mm.
2. Narrow slit of laser cutting machine: the laser beam is focused into a very small light point, so that the focal point reaches a high power density, the material is heated to the gasification degree quickly, and the evaporation forms a hole. With the relative linear movement of the beam and the material, the hole continuously forms a slit with a very narrow width, and the notch width is generally 0.10-0.20 mm.
3. The cutting surface of laser cutting machine is smooth: there is no burr on the cutting surface, and the roughness of the cutting surface is generally controlled within ra6.5.
4. The speed of laser cutting machine is fast: the cutting speed can reach 10m / min, the maximum positioning speed can reach 30m / min, which is much faster than that of wire cutting.
5. The cutting quality of laser cutting machine is good: no contact cutting, little thermal effect of cutting edge, basically no thermal deformation of workpiece, completely avoiding the collapse of edge formed during material punching and cutting, generally no secondary processing is required for cutting seam.
6. No damage to the workpiece: the laser cutting head will not contact with the material surface, to ensure that the workpiece is not scratched.
7. Not affected by the shape of the workpiece: laser processing flexible, can process any graphics, can cut pipes and other profiles.
8. Laser cutting machine can cut and process many kinds of materials, such as plastic, wood, PVC leather, textile, plexiglass, etc.
9. Saving mold investment: laser processing does not need mold, no mold consumption, no need to repair mold, saving time to replace mold, thus saving processing costs, reducing production costs, especially suitable for large product processing.
10. Material saving: with computer programming, products of different shapes can be cut to maximize the utilization of materials.
11. Improve the sample delivery speed: after the product drawing is formed, the laser processing can be carried out immediately, and the new product can be obtained in the shortest time.
12. Safety and environmental protection: laser processing waste less, low noise, clean, safe, pollution-free, greatly improved the working environment.
main features
1、 The electro-optical conversion efficiency of fiber laser is high, and the conversion efficiency is more than 30%. The low-power fiber laser does not need to be equipped with a water chiller. The use of air cooling can greatly save the power consumption at work, save the operation cost, and achieve the highest production efficiency.
2、 When the laser is running, it only needs electric energy, does not need to produce extra gas of laser, and has the lowest operation and maintenance cost.
3、 The fiber laser adopts the semiconductor modular and redundant design, there is no optical lens in the resonant cavity, and it does not need the start-up time. It has the advantages of no adjustment, no maintenance and high stability, and reduces the cost of accessories and maintenance time, which is incomparable to the traditional laser.
4、 The output wavelength of the fiber laser is 1.064 μ m, which is 1 / 10 of the wavelength of CO2. The output beam has good quality and high power density, which is very conducive to the absorption of metal materials. It has excellent cutting and welding ability, so that the processing cost is the lowest.
5、 The whole machine is transmitted by optical fiber without complicated guiding system such as reflector. The optical path is simple, the structure is stable and the external optical path is maintenance free.
6、 The cutting head contains a protective lens, so that the consumption of expensive consumables such as focusing lens is very small.
7、 Light is exported through optical fiber, which makes the design of mechanical system very simple and easy to integrate with robot or multi-dimensional workbench.
8、 Fiber laser has small volume, light weight, movable working position and small floor area.
9、 After the laser is equipped with a shutter, it can be used in one device and multiple machines. Through optical fiber splitting, it can be divided into multiple channels and multiple sets to work at the same time. It is easy to expand functions and upgrade conveniently and simply.
