薄膜传输系统导向辊牵引特性研究

Research on traction characteristics of the guide roller in the web transfer system

在建立导向辊的牵引力模型的基础上,分析了导向辊牵引特性的影响因素及变化规律,给出了薄膜与导向辊的包角、薄膜张力和牵引力的变化关系,分析了摩擦系数、包角和张力对薄膜和导向辊速差的影响。为薄膜传输系统导向辊的选用和薄膜的稳定传输奠定了理论基础,为提高薄膜产品的加工质量和效率提供了理论依据。

In this paper,the guide roller traction model is established and the impact factors and the change laws of the guide rollers traction characteristics are studied.The guide rollers performance parameters are studied such as the wrap angle,the web tension,the friction coefficient and the speed differences to ensure the stable operation of the web transmission system.So as to it lays the theoretical foundation for the selection of the guide roller and the stable transmission of the web.And a theoretical basis can be provided for improving the processing quality and efficiency of the web products.