论文部分内容阅读
我厂工具车间加工的雌雄六角塞规(如图1),公差很小(±0.01),并要求雌雄六面互换,用老办法加工很难达到技术要求。我们就改进了一套工具,用圆柱分度的办法来磨六角塞规,质量完全达到了要求。先做六个圆柱(如图2甲),将它们的外圆磨成一致,表面光洁度要达到▽▽▽。再将六角塞规的柄部外圆磨成与圆柱的外圆同样大小(如图2乙)。六个圆柱的外圆和工件(六角塞规)的外圆都磨准以后,再由钳工来安装。装的方
I plant tools workshop male and female hexagonal Cypriot gauge (Figure 1), the tolerance is very small (± 0.01), and requires male and female interchangeable with the old method of processing is difficult to meet the technical requirements. We have improved a set of tools, using cylindrical indexing method to hexagonal plug gauge, the quality has fully met the requirement. First do six cylindrical (Figure 2 A), their cylindrical grinding consistent, surface finish to reach ▽▽▽. Then the hexagonal plug handle cylindrical grinding wheel cylindrical with the same size (Figure 2 B). Cylindrical six cylindrical and workpiece (hexagonal plug gauge) of the outer circle are after grinding, and then by the fitter to install. Installed side