一种机器人臂关节电磁制动器的设计与仿真分析  

Simulation Analysis and Design of Electromagnetic Brake on Robot Arm Joint

作　　者：熊长炜[1] 吕宏展[2] 舒雨锋[1,3] 范四立[1] XIONG Chang-wei;LV Hong-zhan;SHU Yu-feng;FAN Si-li(Dongguan Polytechnic, Dongguan Guangdong 523808, China;Department of Mechanical Engineering, Donghua University, Shanghai 201600, China;School of Mechanical Science & Engineering, Huazhong University of Science and Technology, Wuhan Hubei 430074, China)

机构地区：[1]东莞职业技术学院,广东东莞523808 [2]东华大学机械学院,上海201600 [3]华中科技大学机械科学与工程学院,湖北武汉430074

出　　处：《机械研究与应用》2019年第1期171-173,共3页Mechanical Research & Application

基　　金：2017年东莞市社会科技发展项目:基于多传感器信息融合的微型机器人关键技术研究(编号:2017507156400)

摘　　要：针对机器人可能产生失电和失控的安全性问题,对机器人制动系统进行了研究。根据制动的性能要求设计了一种双面摩擦电磁制动器,在相同的制动力下,其产生双倍的制动力矩。对制动器进行了3D建模,使用了ANSYS软件对制动器及其主要零件进行力学性能和电磁学仿真分析,完成的设计方案符合使用要求。In view of the potential problems of electrical loss and control loss of robots, the robot braking system is studied in this paper, and a double-sided friction electromagnetic brake is designed according to the requirement of braking performance. Under the same braking force, it produces double braking torque. The 3D modeling of brake is then carried out, and the mechanical performance and electromagnetism simulation analysis of the brake and its main parts are carried out by using the ANSYS software. The result shows that the completed design scheme could meet the operating requirements.

关 键 词：机器人 臂关节 电磁制动器 仿真分析 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]