摘要
变速箱后壳体在切削加工时,由于加工表面的刚度分布不均匀,将造成表面加工后平面度得不到保障。文中在对加工过程进行合理简化的基础上对三种设计方案加工面的刚度进行对比分析,并提出改进设计的方法,为设计部门和相关技术人员提供参考。为类似结构加工刚度分析提供借鉴并具有一定的工程实践价值。
For the stiffness of the cutting surface is nonuniform, the evenness of the machining surface may not be ensured during a gearbox back shell＇s cutting process. By reasonably simplifying the machining process, a cutting stiffness contrast analysis of three design schemes is pertormed in this paper, and then improvement advice is brought forward to the design engineer. The paper has some engineering value and can be used for reference in similar analysis.
出处
《机械工程师》
2007年第5期34-36,共3页
Mechanical Engineer
基金
安徽建筑工业学院硕博启动项目(20061201)
