“Light of Textiles” returns to Wuyang Textile Machinery: anchoring technological innovation and allowing enterprises to occupy the commanding heights of the industry
On April 20, Ye Zhimin, deputy secretary-general of the China Textile Industry Federation (referred to as: China Textile Federation) and chairman of the Textile Light Science and Technology Education Foundation , Deputy Director of the Science and Technology Development Department of China Textile Federation, Director of the Textile Industry Science and Technology Development Center, Director of Textile Light Science and Technology Education Foundation Zhang Chuanxiong, Secretary-General of ChinaTextile Machinery Association Cong Zheng, etc. The delegation went to Wuyang Textile Machinery Co., Ltd. (abbreviation: Wuyang Textile Machinery) for a return visit. Vice President of Donghua University Chen Ge, Wuyang Textile Machinery Chairman Wang Minqi, deputy general managers Wang Shui and Wang Hanzhu participated in the inspection activities.
Founded in 1986, Wuyang Textile Machinery is a comprehensive national high-tech enterprise that develops and produces a series of warp knitting machines and high-end warp knitted fully formed garments. It owns Wuyang Textile Machinery, Wuyang Said, Ashley 3D warp knitting clothing, digital factory, Wuyang Vietnam and other entities. The company cooperates with many domestic universities such as Nanjing University of Technology, Donghua University, Jiangnan University, Tianjin University of Technology, etc. to establish a double needle bed warp knitting machine product research and development center, an enterprise technology center, a Jiangsu warp knitting machine motion control engineering technology center, and an enterprise graduate workstation. and many other scientific research institutions, now have the ability to design and develop high-speed, efficient, intelligent series of textile machinery products. Relying on the “Internet +Intelligent Manufacturing” platform, the company has created the country’s first “efficient weaving intelligent warp knitting production line” and developed an intelligent management system for the warp knitting production line. Each production link carries out full-process data collection, transmission, diagnosis, maintenance management and remote control to form an intelligent production model.
At the end of 2021, the “Digital Fully Formed Warp Knitting Equipment and Intelligent Production Management System” project jointly developed by Wuyang Textile Machinery, Donghua University and others won the first prize of the “Textile Light” 2021 China Textile Industry Federation Scientific Progress Award . On behalf of the project team, Chen Ge reported on the overall situation, main innovation points and future development direction of the award-winning project. He mentioned that digital full-formed warp knitting has realized 3D intelligent weaving of yarns on the machine, and integrated into a new model of “knit and wear” clothing production, which can be used for satellite antennas, aerospace grid base fabrics, multi-purpose inflatable cushions, home textile products, Functional netting equipment and other warp knitting equipment are provided to realize fully formed knitting of functional fibers and short fibers; the intelligent production management system realizes the complete big data of orders, raw materials, warping, weaving, packaging, warehousing, logistics and other human-machine things, production, supply and marketing. Closed-loop intelligent management.
Wang Minqi emphasized during the survey that 3D fully formed knitting technology is a revolutionary initiative in the field of textile and clothing production. It does not require cutting, sewing, seams, and waste of materials, and can achieve low-cost, one-time molding. , complete categories and short production cycle, are important technological innovation directions in the knitting industry. At the same time, in view of the problems such as the stand-alone control mode of traditional warp knitting equipment and the inability to effectively monitor, monitor and coordinate application of production data, there is an urgent need to achieve effective collection and optimized application of production data, realize intelligent and remote management of production lines, and improve production efficiency and products. Quality. At the same time, he pointed out that Wuyang Textile Machinery, as a typical family enterprise, needs to be guided by technological innovation and supported by intergenerational inheritance in the future to cultivate a century-old store in the industry.
Cong Zheng mentioned in the symposium that Wuyang Textile Machinery’s digital fully formed warp knitting equipment project is the company’s continuous promotion of mechanical processing and intelligent manufacturing of software network platforms in recent years. It is also a strong market for the company. A concentrated expression of grasping ability and rapid response.
Zhang Chuanxiong fully affirmed the company’s achievements in recent years. He mentioned that promoting the development of the knitting industry in the direction of high-end, green, intelligent, and integrated is to stimulate the innovation vitality of enterprises, enhance their innovation capabilities, and achieve the goals of enterprises. The key to transformation and upgrading and high-quality development. It is expected that in the future, on the basis of maintaining scale advantages, enterprises can deeply realize the collaborative development and application of high-end, intelligent, and green equipment, and build the enterprise into a major innovator and leader of high-end, green, and intelligent warp knitting equipment and products.
Ye Zhimin expressed congratulations on the achievements of the project during the symposium. He said that it is necessary to promote the deep integration of technological innovation and real industries. The main body of innovation is enterprises. Enterprises dare to take risks, innovate and invest; while institutions have teachers, students and outstanding talents /font>. Enterprises propose ideas and rely on the scientific research strength of colleges and universities for cooperative development. Only by combining the two can the best results be achieved.
At the symposium, Chairman Ye Zhimin presented “Qian Zhiguang Biography” to Wang Shui, deputy general manager of Wuyang Textile Machinery, on behalf of the Textile Light Science and Technology Education Foundation.
Subsequently, accompanied by Wang Shui and Wang Hanzhu, deputy general managers of Wuyang Textile Machinery, the group visited the company.
Project introduction
Project name: Digital fully formed warp knitting equipment and intelligent production management system
Honors received: “Textile Light” 2021 China Textile Industry AwardFirst Prize of the China Federation of Scientific Progress Award
Completed by: Wuyang Textile Machinery Co., Ltd., Donghua University, Changzhou Mechanical and Electrical Vocational and Technical College
This project breaks through the key technologies of digital fully formed warp knitting equipment and intelligent production management systems, and realizes the intelligentization, remote monitoring and information exchange of the entire industrial chain of fully formed product production lines based on Internet of Things technology, greatly ensuring product quality. , improve production efficiency. The project complies with the key development directions and main tasks of developing high-end equipment manufacturing industry in the national strategic emerging industry development plan. It can lead the development of digital fully formed warp knitting equipment and textile intelligent equipment. The project is at the leading level in the international similar technology field. .
The project belongs to the field of high-end intelligent equipment manufacturing of textile machinery and textile forming and weaving technology, involving interdisciplinary fields such as full textile forming technology, electromechanical integration, intelligent technology and Internet technology. The digital fully formed warp knitting equipment and intelligent production management system developed by this project break through the production of fully formed products, realize a new “knit and wear” production model from three-dimensional knitting to one-time forming and knitting of clothing, and realize fully formed products based on Internet of Things technology Intelligent management of the entire production line industry chain. It mainly includes seamless forming warp knitting machines, fully formed 3D fabric warp knitting machines, double-sided forming jacquard warp knitting machines, CNC carpet warp knitting machines and warp knitting intelligent production line management systems. The main innovative achievements are:
1. Fully formed fine processing technology. It has made breakthroughs in key technologies such as high-gauge fully formed knitting technology, piezoelectric ceramic Jacquard control system, intelligent multi-axis needle traverse system, multi-speed multi-stage electronic let-off, and arbitrary density drawing system of formed fabrics, achieving refinement. , Digital fully formed series warp knitting equipment and its industrial application.
2. Warp knitting machine intelligent control system. Developed a multi-dimensional precision embedded intelligent control system with independent intellectual property rights for warp knitting machines, realizing integrated collaborative control of production process management and remote operation and maintenance of equipment and personnel, and integrated ERP and intelligent production management systems operate in a fully closed loop to achieve intelligent, high-precision collaborative online control.
3. An efficient and intelligent production line based on the Internet of Things. It has innovated an efficient and intelligent production line with intelligent, remote monitoring, information exchange and other technologies, integrating orders, personalized clothing design, raw materials, warping, weaving, sewing and cutting, packaging, warehousing, logistics, etc., realizing the full production of fully formed garments. Intelligent production and management of the industrial chain.
This project has been granted 21 patents, including 13 invention patents; it has obtained 6 software copyrights; the “Wuyang” trademark has been recognized as a well-known trademark in China. The overall technology of the project is at the internationally advanced level, and some technologies have reached the international leading level. A total of more than 1,500 sets of series of warp knitting machines and intelligent production management systems have been sold, with new sales exceeding 226 million yuan and new profits of 33.413 million yuan. The units that have completed the project and applied it have added sales of 3.6 billion yuan, new profits of over 300 million yuan, and exports earned US$5 million in foreign exchange.
Introduction to Textile Light Science and Technology Education Foundation
The Textile Light Science and Technology Education Foundation is based on the “Qian Zhiguang Science and Technology Education Fund” established in 1996. It is composed of a group of outstanding textile workers who have a high sense of mission and responsibility and are willing to contribute to the scientific and educational progress of the Chinese textile industry. It was established with donations from enterprises, institutions and individuals. In May 2008, it was registered with the Ministry of Civil Affairs as a national textile industry foundation with a registered capital of 20 million yuan.
By the end of 2022, the Textile Light Technology Education Foundation has supported and rewarded 1,710 textile technology awards, 4,558 outstanding teachers and students, 2,397 outstanding teaching achievement awards, 136 knitted underwear innovation contribution awards, and 83 applied basic research awards. 339 projects, promotion of scientific and technological achievements, 325 technical experts in the national textile industry, 16 outstanding contribution awards for skilled talent cultivation and 33 award-winning units.
Since 1997, the expenditure on science and technology education public welfare activities has exceeded 100 million yuan, which has played a positive role in promoting the development of textile science and technology education.
Purpose Scientific and technological progress, talent growth, industrial upgrading
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