| 直线滚动导轨的选型与承载寿命计算 |
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| 引用本文： | 郑红.直线滚动导轨的选型与承载寿命计算[J].价值工程,2020(2):199-201. |
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| 作者姓名： | 郑红 |
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| 作者单位： | 1.温州职业技术学院 |
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| 基金项目： | 温州职业技术学院教学建设与研究项目《新工科背景下高职本科机械工程专业人才培养体系构建与实践——以温州职业技术学院为例》（WZYZD201902）课题建设阶段性研究成果 |
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| 摘 要： | 数控机床导轨越来越多的选用直线滚动导轨,承载能力大、导向精度高、刚度高、耐磨性能好、调速范围宽,其内部承载元件及运动传递元件既有用滚珠的,也有用滚柱的滚动导轨块,本文对直线滚动导轨的选型与承载能力、寿命计算作了分析。
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| 关 键 词： | 直线滚动导轨 规格型号选择 承载能力 寿命计算 |
Selection of Linear Rolling Guide and Calculation of Bearing Life |
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| ZHENG Hong.Selection of Linear Rolling Guide and Calculation of Bearing Life[J].Value Engineering,2020(2):199-201. |
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| Authors: | ZHENG Hong |
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| Institution: | (Wenzhou Polytechnic,Wenzhou 325035,China) |
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| Abstract: | Linear guide rails are increasingly used in CNC machine tool guides, with large bearing capacity, high guidance accuracy,high rigidity, good abrasion resistance and wide speed range. The internal load-bearing components and motion transmission components not only use ball and but also use the roller guide block of the roller. This paper analyzes the selection, bearing capacity and life calculation of the linear guide. |
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| Keywords: | linear rolling guide selection of specifications bearing capacity life calculation |
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