智能脊柱理疗设备摆动机构设计与分析  

Design and analysis of swinging mechanism of the intelligent spine physiotherapy equipment

作　　者：张凯[1] 何非[1] 李东波[1] 

机构地区：[1]南京理工大学机械工程学院,江苏南京210094

出　　处：《机械设计与制造工程》2015年第11期24-28,共5页Machine Design and Manufacturing Engineering

摘　　要：为设计满足智能脊柱理疗设备功能要求的摆动机构,对比了多种典型的摆动机构特点,设计了主体机构,同时为确保功能实现设计了辅助机构,并在Solid Works中构建了整体三维模型。设计最大摆动速度为100次/min,智能脊柱理疗设备最大承重为100kg。通过ADAMS动力学仿真模拟其真实环境下的运动情况,对电机合理选型;利用ABAQUS对摆动机构关键零件支撑轴进行显式动态分析,优化设计支撑轴。仿真与分析结果表明,摆动机构满足功能要求。In order to design the swinging mechanism that meets the functional requirements of the intelligent spine physiotherapy equipment,it compares the structural characteristics of several typical swinging mechanism,designs the mechanism for ensuring the realization of the function. Based on Solid Works it establishes the whole3 D model,designs that the maximum swing speed is 100 times / min,the maximum load of the intelligent spine physiotherapy equipment is 100 kg. A dynamics simulation is performed with ADAMS to simulate the actual motion of the motor,provides reasonable reference for motor selection. A dynamic analysis of the key shaft is performed with the finite element software ABAQUS for the optimization design of the shaft. The result shows that the swinging mechanism meets the functional requirements.

关 键 词：摆动机构 绑脚机构 SOLID WORKS ADAMS ABAQUS 

分 类 号：TH122[机械工程—机械设计及理论]