| 机械式拉床主体设计 |
| |
| 引用本文： | 杨亚平,沈海宁.机械式拉床主体设计[J].青海大学学报,1999,17(3):11-14. |
| |
| 作者姓名： | 杨亚平 沈海宁 |
| |
| 作者单位： | [1]青海大学建工系 [2]青海省水利学校 |
| |
| 摘 要： | 根据机械行业中制件孔或其孔上的花键和单键槽的加工过程及要求，利用废旧普通机床床改装设计了机械式拉床，不仅能使拉削加工后，制件精度达到ＩＴ７级，表面粗糙度达３．２以上，而且能节约大量资金，提高生产率。
|
| 关 键 词： | 机床 设计 机械式拉床 拉削加工 |
The Main Design on Mechanical Broacher |
| |
| Yang Yaping.The Main Design on Mechanical Broacher[J].Journal of Qinghai University(Natural Science),1999,17(3):11-14. |
| |
| Authors: | Yang Yaping |
| |
| Abstract: | Based on the process demands of spline and single key groove in workpiece hole, the mechanical broacher is designed by refitting disused machines. By the broacher, the precision class of the broached workpiece can add up to IT7 and the surface - roughness is above which can economize a mount of capital and promote productivity. |
| |
| Keywords: | Machine Broacher Design |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
