通用型液压马达实验台的分析与设计  

Analysis and Design of Test Bench for Universal Hydraulic Motor

作　　者：张翔[1] 周燕飞[1] 夏天 包磊 王立超 房连强 ZHANG Xiang;ZHOU Yanfei;XIA Tian;BAO lei;WANG lichao;FANG lianqiang(College of Mechanical and Electrical Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China)

机构地区：[1]南京航空航天大学机电学院,江苏南京210016

出　　处：《机械制造与自动化》2020年第1期56-59,106,共5页Machine Building & Automation

摘　　要：通用型液压马达实验台的检测实验装置能够模拟实际工况对不同类型、多种规格的液压马达进行性能测试。设计一种通用型液压马达,包括实验台的连接支架设计、转速扭矩仪选型、负载系统设计、油箱设计及油路优化,并对设计参数进行了计算与有限元验证。该实验台可按照国家标准和检测方法,对多种类型不同型号液压马达做性能测试。The testing equipment for universal hydraulic motor test bench can be used to simulate the actual working condition and test the performance of the hydraulic motors of different types and different specifications.This paper designs a general-purpose hydraulic motor,including the bracket design of the test bench,speed torque device selection,load system design,the oil tank design and its oil circuit optimization,and calculates the design parameters with finite element method.This test bench can be used to test the performance of the different types of the hydraulic motors according to the national standards and testing methods.

关 键 词：液压马达 实验台 结构设计 负载系统 有限元 

分 类 号：TH137.51[机械工程—机械制造及自动化]