工艺分析·······································27Р5.6箱体机械加工工艺规程卡片····························27Р5.7箱体的工艺分析·································Р······28Р第六章数控加工程序··········································29Р6.1主轴数控加工程序·····································29 Р6.2箱体数控加工部分的程序······························31Р 6.2.1安装面的数控加工································31Р 6.2.2主轴孔的数控加工程序····························33Р第七章毕业设计总结··········································37Р7.1成本分析··············································37 7.2经济效益分析·········································37Р7.3前景预测·············································37Р结论··························································38Р参考文献······················································Р39Р致谢···························································40
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