Intelligent manufacturing is the product of the deep integration of new generation information technology and advanced manufacturing. It runs through all aspects of manufacturing such as R&D, design, and production. It is a concentrated expression of industrial digitalization and the main direction of building a manufacturing power. The development level of intelligent manufacturing is related to The global status of my country's future manufacturing industry is of great significance to accelerating the development of modern systems and building a digital China.
Recently, the 2021 World Intelligent Manufacturing Conference opened in Nanjing. At the opening ceremony, the "Top Ten Technological Developments in World Intelligent Manufacturing in 2021" and "The Top Ten Technological Progress in China's Intelligent Manufacturing in 2021" were released. It is reported that the release of intelligent manufacturing scientific and technological achievements aims to grasp the development trend of intelligent manufacturing, guide the development of intelligent manufacturing, and create a healthy ecology of intelligent manufacturing.
"Struggle" full-sea deep manned submersible intelligent manufacturing technology: with a maximum depth of 10,909 meters, it is a concentrated expression of my country's comprehensive strength in the field of marine high technology
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The "Deep Sea Key Technology and Equipment" key project where the "Struggle" is located is my country's largest investment project in the field of deep sea equipment. It is also the culmination of all key deep sea technologies within the project. It is understood that its localization The rate reached 96.5%. The project was officially approved by the Ministry of Science and Technology in July 2016. In November 2020, it completed the 10,000-meter sea trial and returned successfully. The maximum operating depth reached 10,909 meters. It passed the comprehensive performance evaluation of the expert group in July 2021. A perfect ending.
The "Struggle" has realized the exploration of the depths of the world's oceans and promoted mankind's understanding and understanding of the deep sea, especially the abyss. It is my country's high technology in the ocean. A concentrated expression of comprehensive strength in the field
Green and efficient greenhouse equipment and environmental smart management and control technology: breaking the monopoly of foreign greenhouse environmental control technology
Multi-span greenhouses, Industries such as greenhouses and solar greenhouses are the main supporting industries for my country's vegetable basket project. However, my country still has bottlenecks such as backward greenhouse production equipment and technology, poor environmental controllability, and extensive management of water, fertilizer, and chemicals that restrict the development of my country's greenhouse industry. Jiangsu University College of Agricultural Engineering. After 10 years of continuous research, Professor Mao Hanping's team has innovated a new method of information perception and environmental intelligent management and control based on plant dialogue, conquered the green, efficient and intelligent technology of greenhouse, created a complete set of intelligent greenhouse equipment, and formed the core of intelligent management and control of greenhouse environment. The technical system has broken the monopoly of foreign greenhouse environment control technology and promoted the substitution of domestic technology in my country's greenhouse industry.
The project has passed theTests by national statutory testing institutions and application evaluations by users have shown that compared with similar foreign technologies, it has obvious cost-saving and efficiency-increasing effects and is more suitable for my country's national conditions.
Small satellite intelligent production line: the era of satellite mass production is coming
This satellite production line was independently developed by the Second Academy of Aerospace Science and Industry and officially launched in 2019 , the production line adopts advanced intelligent manufacturing technology to achieve functions such as precise perception during the production process and quality control of key processes. It can meet the needs of the annual production of 240 final assembly integration tests of small satellites under 1 ton, and has "flexible intelligence, digital twins" , cloud manufacturing” and other typical characteristics.
The rolling off of the first satellite of this production line also marks the arrival of the era of satellite mass production. It is understood that after the satellite flexible production line is put into operation, the production efficiency of small satellites will be increased by more than 40%, the single-satellite production cycle will be shortened by more than 80%, and personnel productivity will be increased by more than 10 times.
Key technologies and systems for automated batch collection of infectious disease biological samples: automated solutions for large-scale batch biological sample collection
This equipment integrates the dexterity of robots Operation, fine perception, intelligent identification, compliance control and infection control technologies make the intelligent collection of large quantities of infectious disease biological samples a reality, which can effectively avoid cross-infection during the throat swab collection process and ensure the quality of sample collection and sample collection. It is of great significance in terms of traceability and improves the working environment of medical staff. It is a complete automated solution for large-scale batch biological sample collection to help normalize the prevention and control of the new coronavirus epidemic. At present, the system has obtained medical device registration and has been applied and promoted in many places across the country, making positive contributions to allocating medical resources and maintaining social order.
Cross-scale multi-material casting intelligent processing robot technology and application: efficient and high-quality grinding and cutting integrated processing
This technology was developed by Tianjin University and Tianjin University Jointly developed by Zhongyiming Technology Co., Ltd., it mainly targets various cutting and grinding processing requirements in the foundry industry. Currently, it has developed three series of 10 specifications of parallel processing robot products, which solve the problem of efficient and high-quality grinding of castings for many companies. The problem of integrated cutting and processing. This technology has made breakthroughs in the basic theory of mechanism invention and performance design. It solves the problems of low rigidity of tandem grinding robots and insufficient flexibility of cutting and grinding machine tools. It realizes self-identification of complex shapes of castings from the technical and facility levels. Intelligent grinding and cutting processing with self-adjustment of process parameters, self-sensing of spindle load and self-compensation of positioning errors.
Large turbine generator rotor coil intelligent manufacturing production line: filling the domesticGaps in rotor coil manufacturing equipment
Rotor coil manufacturing is a typical multi-variety, small-batch discrete production model. There has always been a lack of mature automation and intelligent solutions in China, and labor intensity The problems of large size, low production efficiency and high enterprise costs cannot be effectively solved. The production line lasted 3 years and broke through five key common technologies, including automatic identification and flexible grabbing, online visual inspection system, predictive analysis based on machine learning, and digital production management system. It developed a complete set of rotor coil equipment and realized production The automation, flexibility, digitization of each station equipment, and the full-process intelligent management and control of people, products, and equipment and the integration of assembly-line logistics systems have filled the gap in this type of equipment in the country.
Technical equipment and systems for precision operation control of aviation pesticide application: Optimization and upgrading of aviation pesticide application industry
my country’s aviation pesticide application has always had product backwardness , lack of special equipment, and poor operation control methods resulting in poor uniformity of pesticide application. The Intelligent Equipment Technology Research Center of the Beijing Academy of Agricultural and Forestry Sciences has overcome the problem of collaborative control of atomization and pesticide application volume, aircraft and spray application through product innovation in aviation precision operation control technology. With key technologies such as adaptive recognition of drug device status, we have developed a number of independent intellectual property equipment products such as controllable particle size atomizers, precise flow controllers, route planning and navigation terminals, operation process monitors, and precise operation management and control cloud platforms. , and has been applied on a large scale in many provinces and cities in my country.
This equipment has reversed the situation of extensive, low-quality and low-efficiency aviation pesticide application in my country, promoted the formation of my country’s aviation pesticide application and flight control quality supervision model, and contributed to the progress of my country’s aviation pesticide application technology and industry. Structural optimization and upgrading are of great significance.
Intelligent welding factory based on the industrial Internet big data platform: realizing comprehensive intelligent production of the welding factory
Nowadays, the automation of automobile body manufacturing is realized , flexibility, global digitalization and intelligence are the design trends of modern automobile factories. Intelligent welding factories represented by the MRA2 welding factory of Beijing Benz Co., Ltd. have solved the real-time problem in the manufacturing process by building an enterprise-level manufacturing service bus MSB. There are many problems in data collection and analysis. A variety of online measurement and monitoring equipment in the MRA2 welding factory can perform high-precision detection and big data analysis at the same time, thereby achieving precise quality control and advanced quality warning, providing guarantee for every production detail of each model, and through human , intelligent interconnection of machines and production processes, realizing comprehensive intelligent production in welding factories.
Full unmanned solution for staple food production operations: Protecting the country’s “rice bowl” and maintaining grain productionFood Safety
At present, my country's main beam production is faced with problems such as the lack of labor for staple grain production, low level of intelligent agricultural machinery and equipment, insufficient integration of machinery and technology, and lagging management methods. China YTO Group Co., Ltd. The company and Luoyang Intelligent Agricultural Equipment Research Institute Co., Ltd. make heavy use of big data, Internet of Things, artificial intelligence and other equipment technologies to build a full-process unmanned operation cloud platform based on big data, which can carry out land preparation in different agronomy, scenarios and crops. , ridging, sowing, harvesting and other entire processes of unmanned demonstration operations. It is reported that this solution has made breakthroughs in key technologies such as unmanned driving of agricultural equipment, multi-machine collaboration, arbitrary curve driving control and agricultural implement control, full-process mechanized operation monitoring and operation big data cloud services, and created intelligent tractors, intelligent harvesters, remote data collection, etc. A series of products such as terminals can be promoted and applied in large-area operations, which is of great significance to promoting the mechanization and intelligence of my country's agriculture and maintaining food security.
Key technologies and industrialization of smart spinning factories based on data flow: realizing the automatic connection of the entire spinning process logistics for the first time
Weiqiao Textile Co., Ltd. Co., Ltd. launched the "Key Technology and Industrialization of Intelligent Spinning Factory Based on Data Flow" project in response to the accelerated product change in the textile market, market requirements for product quality and delivery speed, and changes in labor patterns. This project is based on 5G technology. The yarn factory has realized three key technologies: unmanned bridging of the entire fiber flow process, intelligent detection and monitoring of the entire spinning process, and data flow action foundation and intelligent execution, promoting the production management model of the spinning factory to become more flexible and digital. , Intelligent transformation, realizing for the first time the automatic connection of the entire spinning process logistics, online monitoring and tracing of the entire product life cycle, and intelligent management and control execution of the production process.
(Data sources: Science and Technology Daily, Xinhuanet, Science and Technology China, China Association for Science and Technology Intelligent Manufacturing Society Consortium, Huazhong University of Science and Technology Wuxi Research Institute)
