空气压缩机隔振装置设计及隔振性能分析  

Design and Performance Analysis of Vibration Isolation Device for Air Compressor

作　　者：周自宝 刘永明 赵转哲 涂志健 ZHOU Zibao;LIU Yongming;ZHAO Zhuanzhe;TU Zhijian(Wuhu Vocational and Technical College,Wuhu Anhui 241006,China;Anhui Polytechnic University,Wuhu Anhui 241000,China;Anhui Province Joint Key Laboratory of Intelligent Equipment Quality and Reliability,Wuhu Anhui 241000,China)

机构地区：[1]芜湖职业技术学院,安徽芜湖241006 [2]安徽工程大学,安徽芜湖241000 [3]智能装备质量与可靠性安徽省联合共建学科重点实验室,安徽芜湖241000

出　　处：《佳木斯大学学报（自然科学版）》2024年第3期110-114,共5页Journal of Jiamusi University：Natural Science Edition

基　　金：2022年高校学科(专业)拔尖人才学术资助重点项目(gxbjZD2022114);2021年安徽省自然科学重点项目(KJ2021A1326);2022年度高等学校省级质量工程项目教学创新团队(2022cxtd168);2022年度高等学校省级质量工程项目知名工匠培养基地(2022zmgj046)。

摘　　要：针对空气压缩机隔振装置匹配难度大、周期长、精度低等问题,设计了一种六点悬挂式弹簧隔振装置,利用CATIA软件建立隔振装置的三维几何模型,借助ANSYS和MATLAB软件建立隔振装置的分析模型,并进行谐响应分析和隔振分析。结果表明:空气压缩机隔振后位移响应峰值和速度响应峰值显著降低,说明所设计的隔振装置具有较好的隔振效果,可以为空气压缩机隔振研究提供参考。A six point suspension spring isolation device was designed to address the issues of difficult matching,long cycle,and low accuracy of the air compressor isolation device.The three-dimensional geometric model of the isolation device was established using CATIA software,and the analysis model of the isolation device was established using ANSYS and MATLAB software.Harmonic response analysis and isolation analysis were conducted.The results show that the displacement response peak and velocity response peak of the air compressor significantly decrease after vibration isolation,indicating that the designed vibration isolation device has good vibration isolation effect and can provide reference for the vibration isolation research of the air compressor.

关 键 词：空气压缩机 隔振装置 谐响应分析 隔振分析 

分 类 号：TH416[机械工程—机械制造及自动化]