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The overall technical level of the international advanced two international leading technology

Views: 76 Author: Publish Time: 2023-07-21

Two scientific and technological achievements of YuHuan precision, a subsidiary of Yuhuan numerical control, have passed the ministerial appraisal

The future is enabled by technology

On the morning of 18 March, the 2023 The Hunan University of “High-precision CNC composite vertical grinding technology and equipment” and “Five-axis CNC automatic grinding technology and equipment”, jointly completed by Hunan YuHuan Precision Manufacturing Co. , Ltd. , a subsidiary of YuHuan CNC, will be held in YuHuan Science and Technology Park. China Machinery Industry Federation and Appraisal Committee for the relevant technology and products to give high praise: the overall technical level of international advanced, two international leading technology!


The Zhejiang University was made up of seven experts, including Academician Tan Jianrong, professor Wang Liming of the China Machine Tool and Tool Industry Association, National Natural Science Foundation of China Lei Yuanzhong, South University of Science and Technology of China Professor Zhang Bi, Central South University Professor Tan Jianping, Zhejiang University of Technology Professor Yuan Julong and professor Wang Bo of Shanghai Jiaotong University Zhi Bang Technology Co. , Ltd. . The meeting was chaired by Ma Jingkun, director of China Machinery Industry Federation.

The appraisal committee formed the appraisal opinion after hearing the project team's report, inspecting the production site, questioning and discussing: the high-precision numerical control compound vertical grinding technology and the whole equipment technology have reached the international advanced level, the five-axis numerical control automatic grinding and polishing technology and the equipment project product technology is difficult, the innovation is strong, the overall technology achieves the international advanced level, among them, multi-process multi-workpiece grinding and polishing technology and automatic replacement grinding and polishing disc technology in the international leading level.


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Hunan YuHuan Precision Manufacturing Co. , Ltd. , a subsidiary of Yuhuan CNC, focuses on developing and manufacturing high-end precision machine tools, focusing on the incubation and cultivation of high-end machine tools and core components, the core technology and manufacturing of high-end key equipment. In recent years, Yuhuan has invested ten million yuan in scientific research, absorbed and trained a number of scientific and technological personnel, and studied and solved many technical problems of precision grinding and polishing machine tools. Five-axis CNC automatic grinding and polishing technology and equipment-YHJ2MK85125 five-axis CNC multi-position automatic polishing machine has the function of“Real-time force control + automatic replacement of consumables”, which is first created in the industry. It can realize the grinding and polishing of 3D complex curved surface, and promote the development of the grinding and polishing of external components of 3C industry towards the direction of high integration, flexibility and intelligence. high-precision CNC compound vertical grinding technology and equipment-YHJMKG2880 high-precision CNC compound vertical grinding machine processing accuracy has reached the IT3-IT2 level, breaking the dependence of domestic high-grade CNC grinder imports, realizing the import substitution of high-precision CNC grinder. At the same time, it has brought a strong impetus for the scientific and technological innovation of YuHuan precision, and created a higher and broader platform for the exchange and cooperation of YuHuan precision“Production, learning, research and use”

The appraisal provides a platform for technical personnel and scientific management personnel to exchange and learn, which helps to strengthen weaknesses and constantly improve the company's level of scientific and technological innovation. Next, the company will continue to promote high-end CNC grinding machine tool in-depth research and development, to become the world's first-class high-end precision grinding and grinding and polishing equipment leader.

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