可调液压缸试验台设计及结构优化  

Design and Structure Optimization of Adjustable Test-bench for Hydraulic Cylinder

作　　者：钟坤[1] 张卫[1] 马宇辰 吉倩 ZHONG Kun;ZHANG Wei;MA Yuchen;JI Qian(School of Mechanical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China)

机构地区：[1]南京理工大学机械工程学院,江苏南京210094

出　　处：《机械制造与自动化》2018年第2期32-34,共3页Machine Building & Automation

基　　金：江苏省产学研前瞻项目(BY2015004-09);国家级科研训练项目(201510288005)

摘　　要：根据液压缸型式试验的国家标准,基于模块化和集成化的原则设计了液压缸型式试验台,其包括液压系统和行程可调的试验台架结构,并基于ANSYS对试验台架进行了强度校核,用拓扑优化方法改进了试验台架结构,在保证试验台架满足使用性能的前提下质量减轻了13%。试验台架总体布局合理,便于操作和检修。According to the national standards of hydraulic cylinder test,its test bench is designed based on the principle of modularization and integration.It is composed of a hydraulic system and a test bench frame with adjustable stroke.ANSYS is used to analyze the strength of the frame and the topological optimization method is used to improve its structure.On the premise of ensuring the performance of the test bench,its weight is reduced by 13%.This test bench is characteristic of reasonable layout,easy operation and maintenance.

关 键 词：液压缸 试验台 设计 优化 

分 类 号：TH137.51[机械工程—机械制造及自动化]