小型轮腿复合式越障车轮的设计与改进

郑嫦娥; 王佳丽; 王伟龙; 刘晋浩; 闫海龙; 周琪涵

doi:10.13433/j.cnki.1003-8728.2014.1124

小型轮腿复合式越障车轮的设计与改进

doi: 10.13433/j.cnki.1003-8728.2014.1124

1.
北京林业大学工学院, 北京 100083

基金项目:

中央高校基本科研业务费专项资金项目(YX2013-14,201318)

国家自然科学基金项目(31200544)

高等学校博士学科点专项科研基金项目(20110014120012)资助

详细信息

作者简介:
郑嫦娥(1977- ),副教授,博士,研究方向为机器人技术,zhengchange@gmail.com。

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- 被引次数: 0
出版历程
- 收稿日期: 2013-11-27

Design and Improvement of the Miniature Wheel-and-leg Hybrid Wheel to Surmount Obstacles

1.
School of Technology, Beijing Forestry University, Beijing 100083

摘要

摘要: 为适应复杂地形的越障作业需要,设计出一种新型的轮腿复合式越障车轮.首先,对所设计机构的工作原理进行了介绍;其次,在三维设计软件SolidWorks中建立了轮腿复合越障车轮的三维CAD模型;最后,利用ANSYS软件对所设计的轮腿复合式越障车轮进行了受力分析,根据分析结果,对相关零件的结构进行了改进.对照改进前后的ANSYS受力分析结果可知:改进设计后,既减轻了质量和降低了转动惯量,又满足越障时的受力要求.
- 轮腿复合式车轮 /
- 越障 /
- 设计 /
- ANSYS分析 /
- 改进
Abstract: In order to surmount the obstacles in rough terrain,a new type of wheel-leg hybrid wheel was designed in this paper. Firstly,the working principle of the wheel was introduced. Secondly,the 3D CAD model for the miniature wheel-and-leg hybrid wheel was designed via SolidWorks software. Lastly,the static mechanics analysis via ANSYS software was made and then the wheel-and-leg hybrid wheel was improved based on the analysis results.The analysis results via ANSYS software were compared between the original and the optimized wheel. The conclusion can be made that both the weight and the moment of inertia were lessened,additionally the mechanics requirement was met to surmount the obstacles by the improved design.
- analysis results in ANSYS /
- collision avoidance /
- computer aided design /
- computer simulation /
- computer software

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参考文献(15)

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