摘要
汽车零部件凸轮轴轴承前盖有两种不同的加工工艺,即销孔定位加工和外形定位加工,解析这两种加工工艺的优缺点和适用范围。
For auto-parts of the front cover of camshaft bearing, there are two kinds of different processing teehnology： pin-hole positioning and appearance positioning processing. Advantages ＆ disadvantages and applicability for these two kinds of processing technologies were analyzed.
出处
《汽车零部件》
2011年第4期74-75,81,共3页
Automobile Parts
关键词
销孔定位
外形定位
加工方案
Pin-hole positioning
Appearance positioning
Processing precept
