Research on Vibration Reduction Mechanism for Robot Joints by Imitating the Owl Surface Characteristics

Abstract:

On the base of bionics and mechanics of vibration, the mechanism of the structure and function of robot joint vibration reduction was researched for more and more prominent vibration problems in the design of the robot. Drawing the model by Solid works and making finite element analysis (FEA) by Abaqus, vibration frequency was analyzed on different condition, exploring the influence of vibration of robot joint with and without package coatings as well as with and without holes in the package coatings. The experiment and simulation result showed that vibration reduction effect was obvious in robot joint covering package coatings with high punching rate.

• Periodical: Applied Mechanics and Materials (Volume 539)
• Pages: 13-17
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.539.13
• Online since: July 2014
• Authors: Shao Ming Sun, Dong Sen Ye, Xuan Wu
• Keywords: Package Coatings, Punching Rate, Vibration Reduction

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