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| 弧焊机器人大臂有限元静态分析与优化设计 | |
| 引用本文： | 徐稀文,平雪良,陈鲁刚,李巍.弧焊机器人大臂有限元静态分析与优化设计[J].工具技术,2011,45(8):52-56. |
| 作者姓名： | 徐稀文 平雪良 陈鲁刚 李巍 |
| 作者单位： | 1. 江南大学机械工程学院,214122江苏省无锡市 2. 江南大学 3. 苏州平方实业有限公司 |
| 摘 要： | 对自主研发的6kg弧焊机器人大臂在某一极限位置进行受力分析,依据参数化建模技术与有限元分析理论应用Pro/E三维造型软件与ANSYS分析软件,对大臂进行应力应变分析.根据分析结果,在保证结构强度与刚度的基础上对大臂重量进行优化,成功减轻了大臂重量1.987kg. |
| 关 键 词： | 机械臂 参数化设计 结构分析 优化设计 |
Structural Analysis and Optimization for 6kg Arc-Welding Robot's Arm |
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| Xu Xiwen,Ping Xueliang,Chen Lugang,Li Wei.Structural Analysis and Optimization for 6kg Arc-Welding Robot's Arm[J].Tool Engineering(The Magazine for Cutting & Measuring Engineering),2011,45(8):52-56. | |
| Authors: | Xu Xiwen Ping Xueliang Chen Lugang Li Wei |
| Affiliation: | Xu Xiwen,Postgraduate,School of Mechanical Engineering.Jiangnan University,Wuxi,Jiangsu 214122,China Ping Xueliang,Chen Lugang,Li Wei |
| Abstract: | The structure analysis and optimal design of a 6kg arc-welding robot's arm on the basis of parametric modeling technique and finite element analysis theory are studied.3D modeling and structural analysis based on Pro/E and ANSYS are utilized to simulate the deformation and stress distribution of the robotic arm which is in a limit position.According to the results of the analysis,the weight of arc-welding robot's arm is successfully reduced of 1.987kg through optimal design. |
| Keywords: | robotic arm parametrized design structural analysis optimal design |
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