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"Light Of Textile" Revisits Wuyang Textile Machinery: Anchor Scientific And Technological Innovation, Let Enterprises Occupy The Commanding Heights Of The Industry

2023/5/7 14:23:00 85

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　　 On April 20, Ye Zhimin, Deputy Secretary General of China Textile Industry Federation, Chairman of Textile Light Science and Technology Education Foundation, Zhang Chuanxiong, Deputy Director of Science and Technology Development Department of China Textile Industry Federation, Director of Textile Industry Science and Technology Development Center, Director of Textile Light Science and Technology Education Foundation, and Cong Zheng, Secretary General of China Textile Machinery Association, visited Wuyang Textile Machinery Co., Ltd. for a return visit. Chen Ge, Vice President of Donghua University, Wang Minqi, Chairman of Wuyang Textile Machinery, Wang Shui, Deputy General Manager, Wang Hanzhu and others attended the investigation.

　　 Wuyang Textile Machinery Co., Ltd., founded in 1986, is a comprehensive national high-tech enterprise engaged in research, development and production of series warp knitting machines and high-end warp knitting fully formed clothing. It owns Wuyang Textile Machinery, Wuyang Saide, Ashley 3D warp knitting clothing, digital factory, Wuyang Vietnam and other entities. The company has cooperated with many domestic colleges and universities, such as South China University of Technology, Donghua University, Jiangnan University, Tianjin University of Technology, and established multiple scientific research institutions, such as double needle warp knitting machine product research and development center, enterprise technology center, Jiangsu Province warp knitting machine motion control engineering technology center, enterprise graduate workstation, and now has the ability to design and develop high-speed, efficient, intelligent series of textile machine products. Relying on the platform of "Internet+intelligent manufacturing", the company has built the first "efficient weaving intelligent warp knitting production line" in China, and developed an intelligent management system for the warp knitting production line to collect, transmit, diagnose, maintain, manage and remotely control the whole process of each production link of the warp knitting production line, forming an intelligent production mode.

　　 At the end of 2021, the project of "Digital Fully formed Warp Knitting Equipment and Intelligent Production Management System" jointly developed by Wuyang Textile Machinery and Donghua University won the first prize of "Light of Textile" Science Progress Award of China Textile Industry Federation in 2021. On behalf of the project team, Chen Ge reported the overall situation, main innovation points and future development direction of the award-winning projects. He mentioned that digital full form warp knitting has realized 3D intelligent knitting of yarn on the machine and a new garment production mode of "weaving and wearing" in an integrated fashion. It has provided warp knitting equipment for satellite antenna, aerospace grid fabric, multi-purpose inflatable pad, home textile products, functional netting gear, etc., and has realized full form knitting of functional fiber and staple fiber; The intelligent production management system realizes the full closed-loop intelligent management of big data such as machines, goods, production, supply and marketing, such as orders, raw materials, warping, knitting, packaging, warehousing, logistics, etc. ?

　　 Wang Minqi emphasized in the research that 3D full shape knitting technology is a revolutionary innovation in the field of textile and clothing production. It does not need to cut, sew, or sew, nor will it cause waste of materials. It can achieve the effects of low cost, one-time molding, complete categories, and short production cycle. It is an important technological innovation direction in the knitting industry. At the same time, in view of the problems such as the single version control mode of traditional warp knitting equipment and the inability of effective monitoring, monitoring and collaborative application of production data, it is urgent to achieve effective collection and optimized application of production data, realize intelligent and remote management of production lines, and improve production efficiency and product quality. At the same time, he pointed out that Wuyang Textile Machinery Co., Ltd., as a typical family enterprise, needs to be guided by scientific and technological innovation and supported by intergenerational inheritance in the future to cultivate a century old shop in the industry. ?

　　 Cong Zheng said at the symposium that the digital full form warp knitting equipment project of Wuyang Textile Machinery is the company's accumulated strength in promoting the intelligent manufacturing of mechanical processing and software network platform in recent years, and also the company's strong market grasp ability and rapid response.

　　 Zhang Chuanxiong fully recognized the achievements of the company in recent years. He mentioned that promoting the development of the knitting industry in the direction of high-end, green, intelligent and integrated is the key to stimulate the innovation vitality of enterprises, improve their innovation ability, and achieve transformation and upgrading of enterprises and high-quality development. It is expected that in the future, on the basis of maintaining the scale advantage, the enterprise will be able to 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 congratulated on the achievements of the project in the forum. He said that to promote the deep integration of scientific and technological innovation and real industry, the main body of innovation is enterprises, which dare to take risks, innovate and invest; And colleges and universities have teachers, students and excellent talents. Enterprises put forward ideas, rely on the scientific research force of colleges and universities, and carry out cooperative development. The combination of the two can achieve the best results.

　　 At the symposium, Ye Zhimin, on behalf of the Textile Light Science and Technology Education Foundation, presented the Biography of Money to Wang Shui, the deputy general manager of Wuyang Textile Machinery Co., Ltd.

　　 Later, the group visited the enterprise accompanied by Wang Shui and Wang Hanzhu, the deputy general managers of Wuyang Textile Machinery.

　　 Project Introduction

　　 Project name: Digital full forming warp knitting equipment and intelligent production management system

　　 Honors: First Prize of 2021 China Textile Industry Federation Scientific Progress Award of "Light of Textile"

　　 Completed by: Wuyang Textile Machinery Co., Ltd., Donghua University, Changzhou Electromechanical Vocational and Technical College

　　 This project has broken through the key technologies of digital full formed warp knitting equipment and intelligent production management system, and realized the intellectualization, remote monitoring and information exchange of the whole industrial chain of the full formed product production line based on the Internet of Things technology, which has greatly guaranteed the product quality and improved the production efficiency. The project meets the requirements of the key development direction and main tasks of developing high-end equipment manufacturing industry in the national strategic emerging industry development plan, and can lead the development of digital full form warp knitting equipment and textile intelligent equipment. The project is at the leading level in the international technology field of the same type.

　　 The project belongs to the field of high-end intelligent equipment manufacturing of textile machinery and textile forming weaving technology, involving cross disciplinary fields such as textile full forming technology, electromechanical integration, intelligent technology and Internet technology. The digital fully formed warp knitting equipment and intelligent production management system developed by the project has broken through the production of fully formed products, realized the new production mode of "weaving and wearable" from three-dimensional knitting to one-time forming and knitting of clothing, and realized the intelligent management of the whole industrial chain of fully formed product production line based on the Internet of Things technology. It mainly includes seamless forming warp knitting machine, fully formed 3D fabric warp knitting machine, double-sided forming jacquard warp knitting machine, CNC carpet warp knitting machine and warp knitting intelligent production line management system. The main innovative achievements are:

　　 1. Fully formed fine machining technology. It has broken through the key technologies such as high gauge full shape knitting technology, piezoelectric ceramic jacquard control system, intelligent multi axis yarn guide traverse system, multi speed and multi segment electronic let off, and shaped fabric arbitrary density drawing system, and has realized the application of refined and digital full shape series warp knitting equipment and industrialization.

　　 2. Intelligent control system of warp knitting machine. The embedded intelligent control system of warp knitting machine multidimensional precision collaboration with independent intellectual property rights has been developed, which has realized the integrated collaborative control of production process management and remote operation and maintenance of equipment and personnel, and has run in full closed loop with ERP and intelligent production management system to achieve intelligent high-precision collaborative online control.

　　 3. Efficient and intelligent production line based on the Internet of Things. It has innovated an efficient intelligent production line with intelligent, remote monitoring, information exchange and other technologies, integrated orders, personalized clothing design, raw materials, warping, knitting, sewing and shearing, packaging, warehousing, logistics, etc., and realized the intelligent production and management of the whole industrial chain of fully formed clothing.

　　 The project has been granted 21 patents, including 13 invention patents; 6 software copyrights have been obtained; "Wuyang" trademark is recognized as a well-known trademark in China. The overall technology of the project is at the international advanced level, and some technologies reach the international advanced level. Series warp knitting machines and intelligent production management systems have been sold more than 1500 sets, with new sales exceeding 226 million yuan and new profits of 33.413 million yuan. The project completion unit and application unit increased sales by 3.6 billion yuan, increased profits by more than 300 million yuan, and earned foreign exchange by export by 5 million dollars.

(Source: Light of Textile)