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November 26, held in Weinan, Shaanxi additive manufacturing (3D printing) Industrialization Conference, the Ministry of Industry and Information Technology Chief Economist Zhou Zixue said the Ministry of Industry and Information Technology will be the 3D printing as the focus of training new industries to study the development of 3D Print technology roadmap and industrial development planning, speed up the 3D printing technology research and development and industrialization, and strive to digitally and intelligently obtain the initiative in development.
Lu Bingheng, a member of the Chinese Academy of Engineering, accepted an interview with China Industry Daily on the very day that the engineering application of 3D printing should be urgently promoted, especially for the industrialization. Weinan High-tech Zone 3D printing industry training base is one of Shaanxi Province efforts to build one. Li Jinzhu, vice governor of Shaanxi Province, pointed out that Shaanxi will scientifically formulate the development strategy of 3D printing, make overall arrangements for various kinds of resources, study various support policies and promote the cultivation of bases; increase government guidance and promote the docking of production, education and research and support enterprises and institutions Product development and project construction.
Accurately grasp the trend of focusing on cultivating 3D printing <br> week sub-study, said the current new round of technological revolution and industrial revolution gave birth to the rise, driven by new technological breakthroughs to accelerate the industrial revolution, could have a significant impact on the world economic structure and industry competition. The international community predicts that with the widespread adoption of new technologies such as 3D printing, intelligent robots and big data, profound changes will take place in the manufacturing industry's development mode and production mode in the future. The traditional large-scale centralized mass production will be customized and personalized Production changes. Accurately grasp the technology and industry trends, and accelerate the development of 3D printing technology and industrialization, for the implementation of innovation-driven strategy to speed up the transformation and upgrading of China's equipment manufacturing industry, the formation of new economic growth point will have a significant and far-reaching impact.
Globally, at present, 3D printing technology has shifted from R & D to industrialization. It has started its business in product design, mold making, component repair, and other industries. It has also accelerated its expansion in areas such as manufacturing of daily consumer goods and manufacturing of functional parts. Global 3D printing output in 2012 reached 2.2 billion US dollars. According to the forecasts of the agencies concerned, they will exceed 5 billion U.S. dollars in 2020, promising broad prospects for development. Developed countries attach great importance to 3D printing technology. The United States has set up a national additive manufacturing innovation institute and invested heavily in research and development. The research of 3D printing technology in our country started in the 1990s. In recent years, a batch of basic research and industrialization achievements have been made. However, the overall research is in the initial stage of industrialization, the technical level needs to be further improved, and the industrial chain needs to be further improved.
Zhou Zixue pointed out that the Ministry of Industry and Information Technology will regard 3D printing as the focal point of cultivating new industries, strengthen the dominant status of independent innovation of enterprises, strengthen government guidance and support, study and formulate the 3D printing technology roadmap and industrial development plan, promote the development of 3D printing technical specifications and standards, Promote the development of 3D printing technology; increase policy support and establish a new mechanism to support technological R & D and industrialization with technical and economic policies. Timely development and release of 3D printing industry guidance directory; establish and improve the industry organization, to encourage and support market-based industry alliance and collaborative innovation, integration of industry resources, to form a synergy to promote the industrial application to more in-depth development; select key provinces and cities, key industries and Areas, step by step, promote the application and demonstration at different levels.
Design technology roadmap parties work together to promote <br> as an emerging technology, 3D printing at the same time leading a new round of technological revolution, but also may bring some potential risks to the economic and social management. Cao Gang, deputy inspector of the Equipment Industry Division of the Ministry of Industry and Information Technology, said that out-of-control technology may lead to deterioration of public order and security, bring new challenges to the protection of intellectual property rights and pose a potential threat to consumers' rights and interests. Biological printing may have an impact on traditional ethics.
In order to guide the healthy and orderly development of the industry, it is very important to design a good technology development route. Lu Bing-hang believes that the technical direction of the additive manufacturing industry should be from 3D printing to 4D printing (smart materials and structures) and then to 5D printing (biomaterials and active organ reengineering).
From an international perspective, the U.S. federal government and enterprises invested 70 million U.S. dollars to support the research and development and application of additive manufacturing technology. Britain, Germany, Canada, Japan and other countries also through the establishment of 3D Printing Research Center, the development of 3D printing technology standards and other ways to promote 3D printing technology research and development and industrial applications.
China's 3D printing industry last year's sales output is 600 million yuan. At present, in the metal additive manufacturing, Beijing University of Aeronautics and Astronautics, Northwestern Polytechnical University has made major breakthroughs in the field of laser direct forming of high-performance metal parts. However, in non-metallic additive manufacturing, 3D printing technology in China is still in the initial stage of industrialization as a whole. The key technologies and products such as equipment manufacturing, material preparation, software development and process control, core components and parts have not yet materialized Breakthrough; standard system to be established; to achieve large-scale industrialization, but also need to continuously improve manufacturing accuracy and production efficiency; industry organizations to be further developed.
"With the overall transformation and upgrading of China's manufacturing industry, as well as the rapid development of aerospace, medical equipment and other industries, the demand for 3D printing equipment and services will continue to expand." Cao Gang said that the Ministry of Industry and Information Technology in supporting 3D printing technology research and development and industrialization Specific work covers the following aspects:
First, we must break through the key core technologies. We will improve the institutional mechanisms for the development of key common technologies and support the establishment of "national additive manufacturing centers" in qualified units so as to promote the collaborative innovation among universities, research institutes, manufacturing enterprises and users and establish a number of industrial technology development platforms and technological innovation service platforms , Focusing on 3D printing industry chain, focusing on 3D printing equipment, printing software, material preparation, process control and other key technologies research and development.
Second, establish and improve the standard system. Research and formulate 3D printing equipment, materials, software, component performance standards and 3D printing process specifications. Encourage domestic enterprises and institutions to actively participate in the international 3D printing industry standards, and promote China's leading domestic standards become international standards. Develop and publish 3D printing software, materials, equipment development guide directory.
The third is to promote industrialization and application demonstration. To carry out 3D printing software development, material preparation, process control, equipment production, services, the overall system of research, the formation of a complete industrial chain. Encourage colleges and universities, research institutes, the use of technology shares in the way, and manufacturing enterprises jointly promote the industrialization of technological achievements. Focus on the application of aerospace, shipbuilding, automotive molds, biomedicine, daily consumer goods production and other fields to promote the application, step by step, level application demonstration to accelerate the coordinated development of industry, technology and applications. Support the establishment of technical research and development and industrialization bases in qualified areas, the establishment of additive manufacturing service centers and exhibition centers, and promote the industrialization and demonstration application of additive manufacturing.
Fourth, increase financial and financial support. Make full use of high-end CNC machine tools and basic manufacturing equipment major projects and intelligent manufacturing equipment and other special channels to support the printing equipment, software, materials preparation, process control and other key technology research and development. Develop and publish catalogs of 3D printing software, materials and equipment development timely, support the establishment of 3D printing industry investment funds, guide and encourage the application of financial capital, venture capital and private capital in 3D printing research and development and industrialization.
Fifth, carry out social influence and supervision system research. Fully draw on foreign experience, carry out international cooperation in standards and management systems, pay close attention to the development of 3D printing technology, industrial application and potential risks and risks, and timely establish and establish corresponding regulatory systems.
Sixth, improve and perfect the industry organization. Promote the establishment and development of industrial innovation alliance by scientific research institutes, universities and colleges, production and application enterprises.
Speed ​​up the Ministry of Industry and Information Technology will push 3D printing technology road map
Additive manufacturing (also known as 3D printing) will no longer stay at the conceptual level.