摘要
在无心轴托辊旋压过程中,旋轮工作角、旋压温度、转速、进给率、旋压道次、缩径量等工艺参数的合理选择对旋压成形是十分重要的.本文采用三种不同工作角(20°、25°、30°)的旋轮进行了旋压试验,分析了各种工艺参数对无心轴托辊旋压成形的影响,其结论对无心轴托辊的实际生产起到指导作用.
The rational selecting of process parameters such as spinning wheel angles, spinning temperature, running speed, feeding rate, spinning trail, necking amount in spinning process are very important to the plastic forming of roller. In the spinning experiments, spinning wheels with different angles （20°,25°,30°） are applied. The effects of process parameters to the plastic forming of roller are analyzed. It may provide a basis for deciding process parameters and can be used in practical production.
作者
钱文伟
吕春红
Qian WenWei;Lv ChunGong
出处
《平原大学学报》
2005年第5期115-117,共3页
Journal of Pingyuan University
基金
河南省科技攻关项目
关键词
试验研究
塑性成形
工艺参数
experiments study
plastic forming
spinning parameters
