文档介绍：
基于 Solidworks 的某机械爪片有限元分析
及优化设计
王超,魏世民**
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(北京邮电大学自动化学院,北京 100876)
摘要:机械爪片的结构经常采用经验进行设计,其结构的合理性及可靠性有待研究。通过
Solidworks 对机械爪片进行了建模,并应用 Solidworks Simulation 有限元分析分析插件
对所建立的模型进行有限元分析,用来发现设计的缺陷并确定需要优化的参数。最后通过
Solidworks Simulation 的优化设计模块对机械爪设计模型进行了优化设计,得到了以屈服
强度为约束条件的机械爪厚度和轴承座厚度的最优解。分析结果证明该方法可行、可靠,为
机械爪结构设计与分析优化提供了新的思路。
关键词:机械爪片;有限元分析;优化设计;Solidworks Simulation
中图分类号:;TB487
inite Element Analysis and Optimum Design of Gripper Via
Solidworks
Wang Chao1, Wei Shimin2
( Automatization School,Beijing University of Posts and munications,Bei Jing 100876)
Abstract: Design of gripper always follows experience, the rationality and reliability need further
consideration. Using Solidworks to carry out the model of gripper,and then using Solidworks
Simulation to carry out the finite element analysis of the model. Used the analysis results to find design
defect,and setting parameters needing next optimization。Finally using the optimization design
modular of Solidworks Simulation to analysis the gripper model,and the best thickness of gripper and
the bearing seat was obtained which meets yield strength conditions. The analysis results prove that this
method is feasible and purpose was to provide a method for the design and analysis of
grippers.
Key words: gripper;finite element analysisl;optimum design;Solidworks Simulation