摘要
对薄壁件加工过程中切削振动的影响因素进行了初步的分析和探讨,并提出了在高速铣削下薄壁零件的加工铣削力模型。通过选用不同的铣削加工用量对铣削力模型进行了验证,得出在不同切削转速、不同的轴向和径向切深、不同进给量条件下的预防变形的工艺措施。
Thin- wall components are widely used in aerospace products. However, the thin -wall component with poor machinability is easy to deform during high - speed milling process. This paper introduces briefly the influence of chatter on the thin - wall components and puts forward a milling force model during the high speed milling. We use different marching dosage to validate the model and propose some measures to prevent the chatter during different marching dosage.
出处
《盐城工学院学报（自然科学版）》
CAS
2006年第2期9-13,共5页
Journal of Yancheng Institute of Technology:Natural Science Edition
关键词
薄壁件
变形
切削振动
高速铣削
thin - wall component
chatter
deformation
high - speed milling
