摘要
针对行动不便的病患或残疾人存在清洁、移动等生活难以自理的问题,设计出一种新型辅助护理机器人。基于TRIZ理论分别对辅助护理系统进行组件功能分析和因果轴分析,找出现有辅助护理装置在实际应用中存在的主要问题;根据技术矛盾方法对吊带适应性不足进行改进,创新性设计出一种并联机构调节装置;依据建立的物-场模型,解决了辅助护理装置自由度不足、灵活性差的问题。运用ADAMS软件对并联机构调节装置进行运动学分析,验证其运动轨迹满足使用要求。研究表明:该辅助护理机器人具有结构灵活、安全性高、功能多等特点,可为其后续相关研究提供参考依据。
Aiming at the problems of cleaning,moving and other difficulties for patients with mobility impairments or the disabled,a new type of assisted nursing robot has been designed.Based on the TRIZ theory,the component function analysis and causal axis analysis of the auxiliary nursing system were carried out to find out the main problems existing in the actual application of the existing auxiliary nursing device,according to the technical contradiction method,the lack of adaptability of the sling was improved,and an innovative design was developed.Parallel mechanism adjustment device;based on the established object-field model,the problem of insufficient freedom and poor flexibility of the auxiliary nursing device is solved.The ADAMS software is used to analyze the kinematics of the parallel mechanism adjusting device to verify that its motion trajectory meets the requirements of use.Research shows that the assisted nursing robot has the characteristics of flexible structure,high safety,and multiple functions,which can provide a reference for its follow-up related research.
作者
毕亮亮
王成军
胡海霞
常博斌
BI Liangliang;WANG Chenjun;HU Haixia;CHANG Bobin(College of Mechanical Engineering,Anhui University of Science and Technology,Huainan Anhui 232001,China;College of Artificial Intelligence,Anhui University of Science and Technology,Huainan Anhui 232001,China)
出处
《佳木斯大学学报（自然科学版）》
CAS
2022年第2期74-77,115,共5页
Journal of Jiamusi University：Natural Science Edition
基金
安徽省创新方法推广应用与示范(2018IM010500)
第六批安徽省特支计划项目。
