郑 暾,陈栋栋,强 华,李 根.焊接机械臂结构设计及关键部件强度分析[J].轻工机械,2014,32(6): |
焊接机械臂结构设计及关键部件强度分析 |
Welding Robot Design Based on Special Seam and Strength Analysis for Key Components |
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DOI:IO. 3969/j. issn. 1005 -2895. 2014. 06. 012 |
中文关键词: 焊接机器人 实体建模 极限工况 有限元静力分析 |
英文关键词:welding robot physical modeling limit working conditions finite element satic analysis |
基金项目: |
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中文摘要: |
以自主研发用于工业中常见的相贯线焊缝焊接的机器人为目标,根据所需机械臂性能及结构要求,确定机械臂
总体设计方案及各个机构形式。运用三维软件SolidWorks实现机械臂整体结构的实体建模。分析机器人在其运动范围
内的极限工况,运用有限元软件ANSYS Workbench完成对其关键部件(基座,大臂,小臂)的有限元静态分析,验证了所
设计机器人结构的可靠性,能够满足任务精度要求,为机械臂的样机制作提供了理论依据。 |
英文摘要: |
To the aim of the independent research and development of welding robot based on special seam.established
the system scheme and various structure according to the performance and structure requirement of robot. Set up physical
model and whole structure of the robot by SolidWorks. Analyzed robots limit working conditions of its motion range,
completed the key component finite element static analysis by ANSYS Workbench, proved that the design was reliable,
scientific and rationa, provided theoretical basis for actual processing of welding robot. |
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