本文从摩擦学系统的观点出发,在实验基础上研究了润滑轧制时加工条件、变形区油膜和润滑效果之间的三维关系。研究认为,为实现最佳润滑效果,必须采用最佳加工条件,轧辊表面粗糙度、润滑剂特性和轧制压下率是最重要的3个加工条件。能否在变形区内形成连续完整、质薄牢固的有效润滑油膜则是获得最佳润滑效果的关键。 This article from the tribology system point of view, based on the experimental study of the processing conditions during lubrication rolling, deformation zone oil film and lubrication effect between the three-dimensional relationship. The study concluded that, in order to achieve the best lubrication results, the best processing conditions must be used, the roll surface roughness, lubricant characteristics and rolling reduction rate is the most important three processing conditions. It is the key to obtain the best lubricating effect if it can form continuous and complete, thin and firm solid lubricating film in the deformation zone.