目  录
摘  要
第一章 前言  ··········································································01
第二章 花键套的结构工艺性分析 ················································01
2.1 零件的作用 ····················································································03
2.2 零件的结构特点分析 ········································································03
2.3 零件的主要技术要求 ········································································03
2.4 零件加工工艺分析 ···········································································03
第三章 花键套加工工艺设计 ······················································05
  3.1 确定毛坯的制造形式 ········································································07
3.2 基面的选择 ····················································································09
3.3 加工阶段的划分 ··············································································13
   3.3.1划分准则 ·················································································15
   3.3.2时效处理的安排 ········································································17
3.4 制定工艺路线 ·················································································20
3.5 加工机床及刀具的选择 ·····································································22
3.6 机械加工余量、工序尺寸及毛坯尺寸的确定 ··········································23
3.7 确定切削用量和工时计算 ··································································25
第四章 花键套的编程 ·······························································27
4.1 半精车内孔至尺寸 ·································································25
4.2 粗车、半精车内孔至尺寸 ·····························································31
第五章 结论 ···········································································32
第六章 致谢 ···········································································33
第七章 参考文献 ·····································································34