The "High-speed Intelligent Cam Weft Jet Loom" project of Jiangsu Lenado Intelligent Equipment Co.

China Textile Machinery Industry Association Mei Baolong On July 21 2022, China Light Machinery Society was appointed by China Light Textile Industry Alliance. The High Speed Intelligent Cam Weft Jet Loom Conference was held in Dongtai City by Jiangsu Lenado Intelligent Equipment Co., Ltd.,In Jiangsu Province. China Textile Machinery Association Chairman Gu Ping, Deputy Chief Engineer of China Textile Machinery Association Li Xueqing, and 7 others attended the review, The Tianjin Institute of Technology, Professor Jiang Xiuming, and Professor of Jiangsu Textile Machinery Institute, Wang Zhijie, were invited. The main innovations of "high speed smart cam weft weaving machine" are as follows: 1. According to the requirement of small opening of high speed air jet loom, the design of the cam filling mechanism for air jet loom is carried out. The moving rule of the driven part is optimized, which can satisfy the different filling force and control the residence time of the reed at the rear of the loom, so that it can meet the needs of different kinds of yarn. 2. By means of 3D digital design, we have developed a high efficiency conjugate cam weft-beating technology which can effectively suppress the vibration and noise of loom; 3. Development of Industrial Control System Compatible with Digital Air Jet Loom, Furthermore, using low pressure, multiple gas pack independent gas supply and other techniques to achieve closed loop control during filling insertion and the precision of filling initiation is increased, and the energy consumption of filling is reduced by 10%.; 4. The use of integral wall panel and strengthening process, can meet the needs of wide, weight, high-density fabric; The technology of circulating injection lubrication system has realized intensive management, reduced friction, and extended the working life of components. In carrying out the project, 12 national patents were acquired.. The experts of the appraisal committee listened to the research work and technical summary report, user use report, new search report and other contents of the project completion unit, reviewed the relevant data, and also conducted a field visit to the production site, reviewed the relevant technical indicators, and after questioning and discussion, unanimously agreed: The "high-speed intelligent cam weft punching machine" project developed by Jiangsu Lenado Intelligent Equipment Co., Ltd. has reached the world's leading level in overall technology and passed the review of the National Science and Technology Commission. He also made some suggestions on how to expand the market and meet the needs of customers.