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The theme of this seminar is to provide the most valuable on-site solutions by investigating the application of ultra-hard tool precision manufacturing technology in actual production. During the four-day conference, the activities closely related to the theme can be described as brilliant. Not only are there wonderful speeches from various experts, but also the on-site discussion and interaction of high-end professionals in various industries, and the direct communication between technical engineers and users, and Company's visits.
The elite gathered together to create new ideas
In the opening ceremony on the first day, Zhang Fengming, general manager of Zhengzhou Diamond Precision Manufacturing Co., Ltd., firstly delivered a welcome speech to all guests, and expressed their sincere respect for the participants in the seminar on precision manufacturing technology and application of ultra-hard tools. At the same time, on behalf of all the employees of Zheng Ding, we thank everyone for supporting our work. It was followed by Zheng Bo's R&D engineer Wang Bo. He not only analyzed the role of superhard tools in economic development in detail, but also shared the development, application and advantages of superhard tools. In introducing Zheng Ding chapter, he said: "As the most abundant product manufacturing factory in China, Zheng Ding has world-class production equipment, professional superhard tool R & D, manufacturing, service capabilities, over the years has always been down to earth, gradually Establish and improve its own product series, including various standard/non-standard PCD/PCBN blade series, PCD reamer series, honing special tool series, natural diamond/artificial single crystal tool series, tool holder/arbor/tool ​​holder series, etc. Every breakthrough has made important contributions to China's and even the world's cutting tool technology.†In the end he summed up the future development direction and prospects of super-hard tools, pointed out that vigorously developing the manufacturing industry is an important measure to achieve economic growth back.
Among the guests who attended the opening ceremony, in addition to Zheng Ding’s related personnel, leaders from the government, industry experts and association leaders, the Chinese Academy of Engineering, the vice chairman of the China Mechanical Engineering Society, Lu Bingheng, vice chairman and secretary of the China Mechanical Engineering Society Chang, Vice Chairman of China Machinery Industry Federation Zhang Yanmin, Director of Chengdu Tool Research Institute, Wang Luzhou, Vice Chairman of China Machine Tool Industry Association, Wan Zhanwei, Director of the Planning Department of Henan Province's Industry and Information Department, Secretary of Tool Branch of China Machine Tool Industry Association Chang Hu Hongbing, executive vice chairman and secretary-general of Henan Mechanical Engineering Society Gao Wensheng and others. This seminar was widely attended by various sessions, and many leading experts spoke at the meeting that day.
In the afternoon, Prof. Chen Wuyi, a doctoral supervisor of Beijing University of Aeronautics and Astronautics, conducted a cutting-edge tool technology seminar on aerospace materials for everyone. After explaining the contents of aerospace structural materials, tool selection techniques, etc., it was concluded that the difficult-to-machine material processing technology plays an important role in the processing of aerospace structural parts. At the same time, the aerospace cutting tool industry must be united and strive for the country. Strongly support and overcome various difficulties, so as to achieve a beautiful stand-up for localization of tools in the aerospace industry!
Zhang Yanmin, deputy director and secretary-general of the China Mechanical Engineering Society and deputy director of the China Machinery Industry Federation, mobilized the hearts of every audience under the theme of China's mechanical engineering technology development. Based on the analysis of the development of mechanical engineering technology at home and abroad, the company forecasts the development trend of mechanical engineering technology in the next 20 years, and points out that in the future, mechanical engineering technology should develop in the direction of green, smart, extraordinary, integration, and service. Won the high praise of the following colleagues.
Xu Weida, tooling director of Shanghai General Motors Co., Ltd., put forward his own opinions on the development trend of automobile engine manufacturing and the high cost to be solved: China is still a developing country at this stage, and the level of car penetration is still very low. China's 2010 thousand people car The number of possessions is 68, which is equivalent to the level of the United States in 1924, Japan in 1967, and South Korea in 1996, so there is a huge demand for the development of new energy vehicles in the future. However, peers all know that the cost of auto manufacturing is a problem that every vehicle company needs to solve continuously. Therefore, since China’s auto companies have already entered the high-speed loop of the development of the Chinese auto industry, they can neither change direction nor brake down. Only to stabilize the direction, step on the accelerator, full speed ahead.
Later, He Rongyue, deputy director of the Chengdu Tool Research Institute, gave an account of the challenges and prospects facing the development of ultra-hard tooling in China. He pointed out that although China's ultra-hard cutting tool industry still has a certain gap with foreign countries, but in recent years, China's superhard tool growth momentum is obvious, there are many favorable conditions such as cutting technology and new materials, the rapid development of tool materials is increasingly high The requirements have further driven the development of super-hard tools; with the popularization of domestic CNC machine tools, users have become more aware of superhard tools; the cost of superhard tools has gradually declined, and the threshold for users to use superhard tools has been increasing year by year. Reduce and so on. At the same time, it is recommended that material manufacturers pay attention to serialized and targeted brand research and development, and processing and manufacturing companies should pay attention to the steady development of China's superhard cutting tool industry by focusing on ways such as absorbing and innovating models and transforming themselves into independent innovation models.
Direct dialogue, answer questions
On July 18th, in the three conference rooms divided by Zheng Drill, representatives from various companies had a heated discussion on topics such as the application of superhard cutting tools and tool management. The meeting adopts the form of a question and answer. When any guest asks questions, there will be senior engineers or industry experts to answer the questions. When some users' representatives propose that the tool is used to process cast iron materials, how can the frequency of chipping be reduced in high-speed machining? He Rongyue, the deputy director of the Chengdu Institute of Tools Research, put forward his own suggestions for the first time: To reduce the frequency of collapses by ensuring the stability of the machine tool and trying to increase the rake angle to reduce the cutting rate; when it comes to how When identifying the advantages and disadvantages of cemented carbide materials, experts agreed that it can be identified by using a microscope to observe whether the material is uniform and the size of the saw tooth and the processing effect.... The users enthusiastically throw out a series of problems, the engineers on the spot. And the experts also did not show weakness, gave answers patiently, and set off the climax of the meeting again and again. From the questioner’s words and gestures, one can see their hopes for this conference—they can provide them with a platform for solving problems. Here, a technical problem that is difficult to solve, because of the development and innovation of ideas, the problems are gone.
Although Zheng Diamond held the "2012 First Superhard Tool Precision Manufacturing Technology and Application Seminar" has ended successfully, but the pace of exploration of the industry has not yet stagnated, Zheng Ding to provide users with more value and more characteristic services still believe Without change, the rendering of this seminar was even more intense. We believe that with the common care and hard work of people from all walks of life, the development prospects of the ultra-hard tool industry will grow brighter and brighter, and it will become wider and wider. Zheng Ding will also be more awkward in this industry, and will steadily and steadily move toward a new tomorrow!
2012 First Superhard Tool Precision Manufacturing Technology and Application Seminar
July 17-18, 2012, jointly organized by China Machinery Industry Federation, China Mechanical Engineering Society, China Machine Tool Industry Association Tool Association, Chengdu Institute of Tools, and Zhengzhou Diamond Precision Manufacturing Co., Ltd. (hereinafter referred to as Zheng Ding). The first seminar of the 2012 ultra-hard tool precision manufacturing technology and application was held in Zheng Ding. This event is a significant event for the Chinese tool industry.