| 一种解决曲轴油道孔清洁问题的工艺设计 |
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| 引用本文： | 周长华. 一种解决曲轴油道孔清洁问题的工艺设计[J]. 柴油机设计与制造, 2010, 16(2): 44-47. DOI: 10.3969/j.issn.1671-0614.2010.02.011 |
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| 作者姓名： | 周长华 |
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| 作者单位： | 上海日野发动机有限公司,上海,201401 |
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| 摘 要： | 以上海日野发动机有限公司P11C型柴油机曲轴的实例,从曲轴油道孔的加工环节开始,详细分析了各相关环节中可能影响油孔清洁的各种因素,阐述了实现曲轴油孔清洁的方法与措施。介绍了电解去毛刺、高压清洗、刷油孔等辅助加工方法在曲轴油孔清洁工艺中的应用,对如何保证曲轴油孔清洁度具有一定的指导与参考意义。
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| 关 键 词： | 油孔清洁度 异物量 电解去毛刺 高压清洗 油孔刷 |
A Process Design to Solve Crankshaft Oil-Hole Cleanness Issue |
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| Zhou Changhua. A Process Design to Solve Crankshaft Oil-Hole Cleanness Issue[J]. Design and Manufacture of Diesel Engine, 2010, 16(2): 44-47. DOI: 10.3969/j.issn.1671-0614.2010.02.011 |
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| Authors: | Zhou Changhua |
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| Affiliation: | Zhou Changhua (Shanghai HinoEngine Co.,Ltd.,Shanghai 201401,China) |
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| Abstract: | Taking the machining of crankshaft of Shanghai Hino P11C engine as an example,factors are analyzed in detail that may affect cleanness of crankshaft oil-hole in various machining operations.Different methods and measures of reaching required cleanness are described and analyzed,such as electrochemical deburring,high pressure cleaning,oil-hole brush,etc,which provides guidance and reference for guaranteeing crankshaft oil-hole cleanness. |
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| Keywords: | oil-hole cleanness foreign matter quantity electrochemical deburring high pressure cleaning oil- hole brush |
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