扼要地论述了滚压成形的相关理论、变形机理和工艺设计步骤。通过近几年来笔者为工矿企业设计用不锈钢板料滚压成窗框的实例 ,介绍其设计原理、成形工艺、成形辊轮和滚压成形的特点 ,以使此特种工艺的加工方法得到推广、应用和发展 The relative theories of roll forming, deformation mechanism and process design are briefly discussed. In recent years, the author designed the industrial and mining enterprises to use stainless steel sheet rolling into the window example, introduced its design principles, forming process, forming roller and rolling forming characteristics to make this special process of processing methods have been promoted, Application and development