| 电脑硬盘传动臂数控加工工艺及专用夹具设计研究 |
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| 引用本文： | 何永华.电脑硬盘传动臂数控加工工艺及专用夹具设计研究[J].现代制造技术与装备,2014(2):8-9,12. |
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| 作者姓名： | 何永华 |
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| 作者单位： | 无锡科技职业学院,无锡214028 |
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| 摘 要： | 分析了电脑硬盘传动系统中关键零件—传动臂的结构工艺性,拟定了其数控加工工艺过程,设计了适于数控加工、能够快速装夹工件的气动夹具,以此来实现加工工序集中和保证零件加工精度。实践证明:使用该专用气动夹具,不但可以保证零件加工质量,而且装夹快速方便,以此提高了装夹的自动化程度,从而保证了产品质量,提高了生产效率。
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| 关 键 词： | 电脑硬盘传动臂 数控加工工艺 定位夹紧方案 夹具设计 |
Design on NC Machining Process and Special Fixture of Computer Hard Disk Driving Arm |
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| HE Yonghua.Design on NC Machining Process and Special Fixture of Computer Hard Disk Driving Arm[J].Modern Manufacturing Technology and Equipment,2014(2):8-9,12. |
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| Authors: | HE Yonghua |
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| Affiliation: | HE Yonghua (Wuxi Professional College of Science and Technology, Wuxi 214028) |
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| Abstract: | This paper analyzed the structure characteristics of driving arm of computer hard disk and designed a pneumatic fixture through its NC machining process , by which realized process integration and machining precision . Practice has proved that this special fixture not only ensured machining quality but also realized fast and convenient clamping . Thus , production automation degree is improved , which means high product quality and efficiency . |
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| Keywords: | driving arm of the hard disk CNC machining process positioning and clamping scheme fixture design |
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