Abstract:
公差对机床的精度设计具有指导意义,目前机床设计大多仍依赖于传统经验.为揭示机床零部件公差与机床几何误差源参数间的映射关系,本文以数控外圆磨床为例,构建了零部件公差与其表面几何形貌误差的关系模型,依据磨床零部件公差的概念及其运动规律,推导出零部件几何误差形貌与几何误差源参数的内在联系,建立了磨床关键零部件公差与机床几何误差源参数间的关系模型,为数控外圆磨床运行精度预报及关键零部件的公差参数优化分配奠定理论基础.
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工具技术
ISSN: 1000-7008
Year: 2021
Issue: 6
Volume: 55
Page: 100-103
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 10
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