| 上下料机械手柔性手腕的设计及位置误差分析 |
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| 引用本文： | 曹海燕,周一届,范增良,欧阳焕. 上下料机械手柔性手腕的设计及位置误差分析[J]. 江南大学学报(自然科学版), 2012, 11(1): 56-60 |
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| 作者姓名： | 曹海燕 周一届 范增良 欧阳焕 |
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| 作者单位： | 江南大学机械工程学院,江苏无锡,214122 |
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| 摘 要： | 为了解决上下料过程中存在的误差而造成装配的困难,提出一种用于数控磨床上下料系统的新型机械手柔性手腕,文中介绍了该手腕的总体结构方案及结构特点,分析了在机械手旋转工作过程中夹持齿轮中心的运动区域范围,为机械柔性手腕的结构设计及优化提供了依据.
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| 关 键 词： | 柔性手腕 结构特点 位置误差 |
Designing and Positioning Error Analysis for Flexible Wrist of an Industrial Robot |
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| CAO Hai-yan , ZHOU Yi-jie , FAN Zeng-liang , OUYANG Huan. Designing and Positioning Error Analysis for Flexible Wrist of an Industrial Robot[J]. Journal of Southern Yangtze University:Natural Science Edition, 2012, 11(1): 56-60 |
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| Authors: | CAO Hai-yan ZHOU Yi-jie FAN Zeng-liang OUYANG Huan |
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| Affiliation: | (School of Mechanical Engineering,jiangnan University,Wuxi 214122,Jiangsu) |
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| Abstract: | Usually it is difficult to assemble the workpiece when feeding and unloading because of the all kinds of errors.In order to solve this problem.In this paper,a new mechanical flexible wrist for CNC grinding machine is proposed.The structural concept and feature of the wrist are introduced.The positioning errors producing by the workpiece during the work process of the manipulator are analyzed.The results provides the basis for the structural designing and optimization of the wrist. |
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| Keywords: | flexible wrist structural feature positioning error |
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