通过逆铣所得机加工表面质量不是很高。
The quality of the machined surface obtained by up milling is not very high.
可采用逆铣和顺铣方法加工齿轮，可以轴向或径向进行加工。
With it pinions can be machined with hob or single-tooth indexing, also can with shaft cut-in and radial cut-in method.
推导了该车铣复合加工中心的定杆长并联机构3-PRS的位置逆解、位置正解和被动关节求解算法；
This paper solves the positive position solution , the inverse position solution and the passive joints solution of the fixed length 3-PRS parallel mechanism of the machine tool;
应用推荐