基于车架虚拟中心线的车桥车架测量方法 |
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引用本文: | 谢敏.基于车架虚拟中心线的车桥车架测量方法[J].汽车实用技术,2021,46(1). |
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作者姓名: | 谢敏 |
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作者单位: | 广西申龙汽车制造有限公司,广西 南宁 530299 |
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摘 要: | 文章通过将前后车桥左右纵向支架中点连线作为车架虚拟中心线,统一了车架、前桥、后桥的测量基准,消除了车架变形和制作误差引起的数据偏差。
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关 键 词: | 车架虚拟中心线 基准 测量误差 |
Measuring method of axle and frame based on virtual centerline of frame |
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Authors: | Xie Min |
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Institution: | (Guangxi Shenlong Bus Co.,Ltd.,Guangxi Nanning 530299) |
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Abstract: | The straight line through the center points of the longitudinal bracket on the left and right sides of the front and rear axle is used as the frame virtual center line.The measuring datum of frame,front axle and rear axle is unified.The data contradiction caused by frame deformation and fabrication error is eliminated. |
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Keywords: | Virtual centerline of frame Datum Measuring error |
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