【摘要】 给出了金属回转成形的定、义特点及分类方法,并简要地介绍了斜轧成形(孔型斜轧和仿形斜轧)、横轧成形(楔横轧和齿轮轧制)、辊锻、摆动辗压、旋压及其它回转成形工艺的工作原理、特点及其应用。指出大力推广和发展金属回转成形技术具有重要意义。更多还原

【Abstract】 The definition, leading features and classfication method of rctary metalworking technique are given and helical rolling (groove and copy hclical rolling), cross rolling (wedge cross rolling and gear rolling), roll forging, rotary forging, spining and others are introduced briefly. The spread and development of the rotary metalworking technique are considered of great significance.更多还原