Development of The Clamping and Locating Tool with Magnetic Force for Portable Detector of Car Wheel
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摘要: 已有的便携式汽车车轮检测仪夹紧定位装置存在着检测周期长、费时、费力、效率低,夹紧力受人为因素影响的不足,针对以上便携式汽车车轮检测仪夹紧定位装置的缺点,进行了便携式汽车车轮检测仪磁力夹紧定位装置的结构设计。该装置利用磁力发生机构产生的磁力夹紧车轮,使被测车轮受力均匀基本无变形且夹紧力不受人为因素干扰,对检测精度影响很小。对设计要求的夹紧力进行了理论研究和计算,验证了设计的可行性。Abstract: The existing portable automobile rim detector has shortcomings of long cycle detection,time-consuming,great effort,low efficiency,the clamping force is affected by human factors to clamp and locate. Aiming at the above-mentioned deficiencies,the structural design of clamping and locating a utomobile rim with a mean of magnetic force for the portable detector is conducted. It clamps the automobile rim with magnetic force,on the one hand,the automobile rim bear uniformly and has almost no deformation,on the other hand,man-made interference have no effect on the clamping force,and has a little impact on the measurements and accuracy. Finally,theoretical research and calculations are put forward for the clamping force required by the design,and verify the feasibility of the design.
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Key words:
- automobiles /
- permanent magnet /
- calculations /
- car wheel
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