Modeling and Analysis of Web Tension between Two Adjacent Printing Rollers in Shaft-Less Drive Gravure Printing Systems
In shaft-less drive gravure printing machines,each gravure printing roller is driven by an individual servo motor.The register accuracy is an important performance indicator for gravure printing process,and it is based on the stability and accuracy of the web tension between the printing rollers.Therefore,the mathematical model of the web tension between two adjacent printing rollers is studied for the shaft-less drive gravure printing machines in this paper.According to the working principle,the tension model between two adjacent printing rollers is derived,and then it is analyzed deeply from three different aspects.Some numerical simulations are carried out to verify the tension model.It shows that the simulation results are in accord with the analysis and the established tension model is reliable.
gravure printing web tension shaft-less drive modeling drying temperature
Kui He Kedian Wang Dongsheng Zhang Shanhui Liu Kui He Jian Li Qing Wen
School of Mechanical Engineering Xian Jiaotong University Xian,China Faculty of Printing,Packaging Engineering and Digital Media Technology Xian University of Technolog School of Mechanical Engineering Henan University of Science and Technology Luoyang,China North Automatic Control Technology Institute China North Industries Group Corporation Taiyuan,China
国际会议
重庆
英文
1761-1766
2017-03-25（万方平台首次上网日期，不代表论文的发表时间）