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AboutChuangli Intelligent Equipment Group is a high-tech enterprise specializing in R & D, manufacturing and sales of laser and complete sets of automatic welding and cutting equipment. Since its establishment in 2011, it has always insisted on driving the development of enterprises with scientific and technological innovation, and actively built an intelligent equipment industry ecological group facing the global layout.
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ProductsAs a provider of industrial 4.0 solutions and core equipment suppliers, professional laser cutting machine manufacturers, laser cutting machine products have been stable service in machinery manufacturing, petrochemical, high-speed rail, vehicles, military and other industries, well received by users.
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NewsChuangli Technology will continue to increase investment in research and development, maintain technological leadership and competitiveness, firmly take the road of specialized and special new development, more firmly research and develop, promote intelligent manufacturing technology and equipment, and help industry users to develop intelligent, digital transformation and upgrading.
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ServiceUnder the guidance of the new market concept of "technology sales integration, sales service integration, service production integration, domestic and foreign integration", enterprises strengthen the construction of service system, improve the spare parts service process, and speed up the training of service skills.
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ContactCreative people will adhere to the craftsman spirit of serving the country in industry, adhere to the road of specialization, refinement, specialty and new development, firmly pragmatic, shared and loving mentality, and are willing to join hands with more partners to create the future and gather strength to walk together!
Confirmation of focus position in cutting process of laser pipe cutting machine
laser pipe cutting machineError factors for confirmation of focus position during cutting:
In the process of laser cutting, there are many factors that cause the time change of the relatively important position relationship between the focus and the surface of the processed object. The uneven surface of the processed workpiece, the clamping method of the workpiece, the geometric error analysis of the machine tool, the deformation of the machine tool under the load force, and the thermal deformation of the workpiece in the process of processing and production will all affect the deviation between the laser focus position and the ideal given position. The error has a certain regularity, which can be compensated economically by using quantitative compensation management methods, and some errors are random errors, which can be eliminated by online detection and control through the network, these errors are:
1. Geometric error of workpiece.laser pipe cutting machineSheet or article type cover, for various reasons, the object has a concave and convex surface, the thermal effect in the cutting process will produce surface deformation of the plate, laser processing, the press forming process of the cover member also produces uneven surface, because all these will produce random changes in the position of the target surface of the workpiece in the focal position of the laser.
2. The error that can be generated by the workpiece clamping device, the laser cut workpiece is placed on the needle-shaped worktable. Processing error, long time and between the workpiece wear and laser, the needle bed will appear uneven, will also produce thin steel plate and laser focus position of random error.
3. The error generated by programming, in the process of laser cutting, the processing path of complex curved surface is fitted by straight line, arc and so on. There is an error between the curve and the actual curve, which makes the relative position of the actual focus and the surface of the processed object and the ideal programmed position. Programming systems introduce bias.
Laser focus position detection and control is one of the key technologies of laser cutting,laser pipe cutting machineFor fast cutting, focus position detection accuracy and speed affect the quality of focus position processing and control accuracy, the advantages of high sensitivity capacitance sensor and fast response speed can be overcome by linearizing nonlinear computer system. And improve its use in laser cutting processing system effect.
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No. 969, Xingtai Street, Economic Development Zone, Xingtai City, Hebei Province, China 054001
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