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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!
Laser welding machine manufacturers: how to judge the welding effect of laser welding machine
laser welding machineThe equipment is one of the commonly used laser processing equipment. Its principle is to use a high-energy density laser beam as a heat source to melt and solidify the surface of the material into a whole. The size of the heat affected zone, the aesthetics of the weld and the welding efficiency are important indicators to judge the quality of the welding process.
Nowlaser welding machineIt has been widely used in various industrial fields. There are countless laser welding machines on the market now. Although laser welding machines have been widely used, the largest number of manufacturers. The problem of concern is how to judge the quality of welding. How to correctly operate the laser welding machine is very important for the welding effect. So how to judge the welding effect of laser welding machine?
1. Understandlaser welding machineThe welding method. There are two commonly used laser welding methods. One is pulsed laser welding, which is mainly used for welding of single-point fixed continuous thin materials, forming circular welding points during the welding process. The other is continuous laser welding, which is mainly used for welding and cutting large thick parts. A continuous weld is formed during the welding process. Generally speaking, the choice of welding materials, the choice of laser welding machine and the choice of processing table are the main factors affecting the effect of laser welding.
2. Determine the melting phenomenon in the welding process. Whether the melting phenomenon can be generated during the welding process and the intensity generated mainly depends on the time, power density and peak power of the laser acting on the surface of the material. The above parameters can be controlled. Various welding processes are performed using lasers. Inlaser welding machineIn welding, the beam focus position is one of the most critical control process parameters. Under a certain laser power and welding speed, the maximum penetration and good welding shape can be obtained only when the focus is within the optimal position.
3. Tensile strength monitoring, the tensile strength can be monitored, and the laser welding machine can be judged according to the inspection results. If there are problems such as poor welding or wrong welding of welding spots during the processing, it is not necessarily all the problems of the welding machine at this time. It may be that the material is not suitable. Replace the material or change the waveform of the laser to set the welding machine to weld again, and then perform the effect evaluation.
4. Selectlaser welding machineGenerally, when using a laser welding machine, the frequency parameters will be adjusted as much as possible according to the customer's requirements for efficiency. When welding efficiency is required, frequency has a great influence, especially for some precision laser welding machines, when combined with galvanometers and scanning systems, the influence of frequency will be greater. How to adjust it to the correct frequency will be a technical problem, but the impact of frequency will also be related to other aspects. Must have the overall effect to have the perfect welding effect.
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