| 平行双关节坐标测量机建模 |
| |
| 引用本文： | 程文涛,于连栋,费业泰,王晨晨,丁洋. 平行双关节坐标测量机建模[J]. 应用科学学报, 2009, 27(4): 430-434 |
| |
| 作者姓名： | 程文涛 于连栋 费业泰 王晨晨 丁洋 |
| |
| 作者单位： | 合肥工业大学仪器科学与光电工程学院，合肥230009 |
| |
| 摘 要： | 平行双关节坐标测量机是一种新型非正交坐标测量设备. 文中利用改进四参数DH模型导出平行双关节坐标测量机的测量模型，在此基础上建立该坐标测量机的误差模型. 利用测量机的误差模型验证测量模型的正确性，并与理想模型进行比较. 该方法为进一步研究平行双关节坐标测量机的设计和误差分配提供了理论基础.
|
| 关 键 词： | 坐标测量机 数学建模 DH模型 |
| 收稿时间： | 2009-02-24 |
| 修稿时间： | 2009-05-09 |
Mathematical Model of Double Parallel-Joint Coordinate Measuring Machine |
| |
| CHENG Wen-tao,YU Lian-dong,FEI Ye-tai,WANG Chen-chen,DING Yang. Mathematical Model of Double Parallel-Joint Coordinate Measuring Machine[J]. Journal of Applied Sciences, 2009, 27(4): 430-434 |
| |
| Authors: | CHENG Wen-tao YU Lian-dong FEI Ye-tai WANG Chen-chen DING Yang |
| |
| Affiliation: | School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, Hefei 230009, China |
| |
| Abstract: | Double parallel-joint coordinate measuring machine (CMM) is a new type of coordinate measuring devices. An improved four-parameter DH model is used to deduce the double parallel-joint CMM measurement model. Error model of the double parallel-joint CMM is discussed based on the measurement model. Compared with the ideal model, correctness of the measurement model is verified by the error model. This forms a theoretical basis for designing and error distribution of double parallel-joint CMM. |
| |
| Keywords: | coordinate measuring machine mathematical model DH model |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《应用科学学报》浏览原始摘要信息 |
|
点击此处可从《应用科学学报》下载全文 |
