| 复杂工件加工工艺系统的设计及其应用 |
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| 引用本文： | 周晖,徐彬,单文勇,刘世豪,姚克恒.复杂工件加工工艺系统的设计及其应用[J].制造技术与机床,2011(11). |
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| 作者姓名： | 周晖 徐彬 单文勇 刘世豪 姚克恒 |
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| 作者单位： | 无锡桥联数控机床有限公司技术中心;南京航空航天大学机电学院;农业部南京农业机械化研究所检测中心; |
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| 基金项目： | 江苏省科技基础设施建设计划项目(BM2009100); 江苏省产学研前瞻性联合研究项目(BY2009103) |
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| 摘 要： | 为了提高一种复杂工件的加工精度,对加工工艺系统进行了研究。通过分析工件的精度要求,提出了工艺系统的设计准则。根据被加工工件的特点和工艺设计准则,选择合适的卧式车床和刀具,并设计夹具装置和辅助装置,经装调后形成工艺系统。将工件毛坯装夹于工艺系统,并设计工艺方案,选择合适的切削条件进行加工。加工得到的工件成品经检测,其精度指标均符合设计要求,证明所设计的工艺系统具有较高的精度和工程实用性。
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| 关 键 词： | 复杂工件 加工工艺系统 车床 夹具 刀具 |
Processing process system design for complex part and its application |
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| Abstract: | In order to improve the machining precision of a complex part,the manufacturing process system was studied.By analyzing the accuracy requirement,the design criteria of process system was proposed.According to the characteristics and process design criteria of the processed part,the appropriate horizontal lathe and cutting tools were selected,and the fixture devices and assistive devices were designed,then the process system was formed by assembling and adjusting the above devices and tools.Clamping the part... |
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| Keywords: | Complex Part Processing Process System Lathe Fixture Tool |
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