<一> 前言滚轧是自行车生产的重要工艺之一。由于零件的辊轧成型是经多道轧辊的滚轧实现的。所以轧辊的加工精度直接影响产品的质量。目前国内自行车厂家的轧辊加工,多是在普通车床上手工操作、样板检验。这不仅要求操作者具有熟炼技术、丰富经验,而且操作随工人精神状态、劳动强度大小而变, <1> Introduction Rolling is one of the important processes of bicycle production. Because the parts of the roll forming is achieved by the multi-roll rolling. Therefore, the processing accuracy of the roll directly affects the quality of the product. At present, the domestic manufacturers of roller mill processing, mostly in ordinary lathe manual operation, model testing. This not only requires the operator to have skilled, rich experience, and the operation with the workers mental state, labor intensity and size change,