新型车轮平衡机振动系统分析设计  

Analysis and Design of the Vibration System of the New Wheel Balancing Machine

作　　者：边帅 黄海龙[1] 高培根 宫耀旺 BIAN Shuai;HUANG Hai-long;GAO Pei-gen;GONG Yao-wang(College of Mechanical Engineering and Automation,Liaoning University of Technology,Liaoning Jinzhou 121000,China;Jinzhou Wonder Equipment Machinery Co.,Ltd.,Liaoning Jinzhou 121000,China)

机构地区：[1]辽宁工业大学机械工程与自动化学院,辽宁锦州121000 [2]锦州万得机械装备有限公司,辽宁锦州121000

出　　处：《机械设计与制造》2024年第9期26-29,共4页Machinery Design & Manufacture

基　　金：辽宁省教育厅青年科技人才“育苗”项目(JQL201915404);辽宁省教育厅重大科技平台科技项目(JP2016019)。

摘　　要：通过对现有转子支撑系统的分析,确定了车轮动平衡机的支撑类型;建立了传统硬支撑立式平衡机振动模型,并对其质心运动方程进行解算,根据解算结果分析其静偶分离效果不佳的原因以及误差的来源;在此基础之上,提出了一种新型车轮平衡机振动系统模型,给出了此振动系统下的运动微分方程,并对其进行详细的解算分析研究,从误差来源上解决了静偶分离不佳的问题。实验结果表明,采用此振动系统解算分析方法,改善了车轮动平衡机的静偶分离性能,提高了不平衡量测量的稳定性与精度。It determines the support type of the wheel dynamic balancer through the analysis of the existing rotor support system;establishes the vibration model of the traditional hard-supported vertical balancer,and solves its mass center motion equation,and analyzes its static according to the solution results.The reason for the poor separation effect and the source of error;on this ba⁃sis,a new type of wheel balancer vibration system model is proposed,and the differential equation of motion under this vibration system is given and solved in detail Analysis and research have solved the problem of poor static couple separation from the source of error.The experimental results show that the use of this vibration system solution analysis method improves the static-couple separation performance of the wheel dynamic balancing machine,and improves the stability and accuracy of the unbalance mea⁃surement.

关 键 词：车轮动平衡 转子支撑类型 静偶分离 振动中心 

分 类 号：TH16[机械工程—机械制造及自动化] TP242[自动化与计算机技术—检测技术与自动化装置]