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| 悬臂梁式三坐标测量机的误差分析与修正 | |
| 引用本文： | 金飞翔,陈晓怀,杨洪涛,王琦. 悬臂梁式三坐标测量机的误差分析与修正[J]. 工具技术, 2007, 41(1): 95-98 |
| 作者姓名： | 金飞翔 陈晓怀 杨洪涛 王琦 |
| 作者单位： | 合肥工业大学;合肥工业大学;合肥工业大学;合肥工业大学 |
| 摘 要： | 根据测量工字钢结晶器型腔的悬臂梁式三坐标测量机的结构进行了全误差源的分析,推导了计算主要误差来源的横臂梁的变形误差的计算数学模型。建立了悬臂梁式三坐标测量机的误差模型,并根据该误差模型进行了误差修正实验。试验结果证明:该误差模型可以减小并修正测量机的测量误差。 |
| 关 键 词： | 悬臂式 三坐标测量机 变形 误差修正 |
| 修稿时间： | 2006-03-01 |
Errors Correction of Cantilever CMM |
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| Jin Feixiang, Chen Xiaohuai, Yang Hongtao et al. Errors Correction of Cantilever CMM[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2007, 41(1): 95-98 | |
| Authors: | Jin Feixiang Chen Xiaohuai Yang Hongtao et al |
| Affiliation: | Jin Feixiang Chen Xiaohuai Yang Hongtao et al |
| Abstract: | The error structure of cantilever CMM which measures mold shell of steel bar is analyzed. And the model for distortion error of crossbearn which is be primary error resource is calculated. An error body modeling for the CMM is raised and errors correction is to be established by the model. Experiment proves that the body model for error can reduce and correct the measuring error of the CMM. |
| Keywords: | cantilever CMM distortion errors correction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |