基于ANSYS的Delta机器人动静态分析  

Dynamic and Static Analysis of Delta Robot Based on ANSYS Software

作　　者：张伟[1] 高洪[1] 纪拓[1] 洪峥[1] 胡如方[1] 方涛[1] 

机构地区：[1]安徽工程大学机械学院皖江高端装备制造协同创新中心,安徽芜湖241000

出　　处：《安徽科技学院学报》2015年第3期42-45,共4页Journal of Anhui Science and Technology University

基　　金：2015年安徽省科技攻关计划项目(1501021060)

摘　　要：针对Delta并联机器人工作精度分析问题,提出基于Pro/E的数字化建模,在此基础上结合实际工况对其进行ANSYS刚度与模态分析,通过刚度分析与模态分析得出静态位移与共振时形变量,并对Delta并联机器人工作精度进行评价,对实际设计与分析有重要理论和实用价值。According to the precision of DELTA parallel robot, a synthetical method based is proposed on Pro/E digital model. Combined with the actual condition, stiffness analysis and modal performance analysis of the digital model were tested on ANSYS software. Structural deformation of manipulator was obtained by stiffness analysis and deformation for resonance was gained by modal performance analysis. Evaluation of the accuracy of Delta parallel robot was given, and this method has important theoretical and practical value for actual design and analysis.

关 键 词：Delta机器人 参数化建模 ANSYS分析 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]