摘要
直线导轨与滑块分离时,精密排列的滚珠极易脱落,安装复位困难,为此提出一套解决方案:测量直线导轨的形状尺寸并通过UG建模,再采用3D打印快速成型直线导轨样品,并应用在教学实践中,收到了较好的效果。
When separating linear guide rail from the slider, the precision arranged ball can easily fall off, which is difficult to reinstall. A set of solution is put forward to resolve this problem. The shape and size of the linear guide are measured, and the model is built using UG, then the 3D printing is used to build the linear guide rail samples. The method receives the good effect in the teaching practice.
出处
《机械工程师》
2014年第3期24-25,共2页
Mechanical Engineer
