| 定位误差的产生及提高定位精度的研究 |
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| 引用本文： | 陈代知,张兴发.定位误差的产生及提高定位精度的研究[J].西华大学学报(自然科学版),1998(3). |
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| 作者姓名： | 陈代知 张兴发 |
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| 作者单位： | 四川工业学院科技处 |
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| 摘 要： | 从工件在夹具中加工时获得工序尺寸精度的原理出发，总结出较切实质的定位误差产生的原因和消除定位误差的三基准重合原则以及提高工件定位精度的方法。
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| 关 键 词： | 定位误差 对刀基准 |
Investigation into the Produce of Locationg Errors of a Workpiece Fixed in a Jig and the Method for Increase in Location Accuracy |
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| Chen DaizhiDivision of Science and Technolog,Zhang XinfaDept of Mechanical Engineering.Investigation into the Produce of Locationg Errors of a Workpiece Fixed in a Jig and the Method for Increase in Location Accuracy[J].Journal of Xihua University:Natural Science Edition,1998(3). |
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| Authors: | Chen DaizhiDivision of Science and Technolog Zhang XinfaDept of Mechanical Engineering |
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| Affiliation: | Chen DaizhiDivision of Science and Technolog Zhang XinfaDept of Mechanical Engineering |
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| Abstract: | Based on the principles of the operation dimensional accuracy of a workpiece being machined fixed in a jig this paper discusses the reasons to cause location errors,summarizes the laws of three base overlapping for reducing location errors,and proposes a method for increase in location accuracy of a workpiece fixed in a jig |
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| Keywords: | location error base point for checking cutting tool |
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