基于AMESim的滑移式装载机液压系统的设计及仿真（英文）  

Design and simulation of the hydraulic system of the slide loader based on AMESim

作　　者：姜黎君 冯开林[1] 张晓东[1] 田文霞[1] 

机构地区：[1]山东科技大学,山东青岛266590

出　　处：《机床与液压》2016年第12期96-99,共4页Machine Tool & Hydraulics

基　　金：supported by Postgraduate Innovation Fund of Shandong University of Science & Technology (Grant No.YC140314)

摘　　要：介绍了滑移式装载机的结构,并根据其结构和工作特点设计了其液压系统,并利用AMESim软件对滑移式装载机系统中受力最大的提升架液压系统进行建模仿真,对该回路中液控单向阀的开启压力及液压缸的保压效果进行了仿真分析,为设计者提供各模型的运动参数,验证了该液压系统的可靠性,为以后滑移式装载机的设计及改进提供了理论依据。The structure of the slide loader was introduced,and its hydraulic system was designed according to its structure and working character.The hydraulic system of the elevating stent that bears the biggest force was modeled and stimulated based on AMESim.And the cracking pressure of the hydraulic control one-way valve in this system and the capacity of the hydraulic-cylinder pressure maintaining were stimulated and analyzed.This essay provides the moving parameters of each model.All of these verify the reliability of its hydraulic system and provid some theoretical basis for the later design and improvement of the slide loader.

关 键 词：滑移式装载机 液压系统 提升架 AMESIM 保压 

分 类 号：TH137.9[机械工程—机械制造及自动化]