摩托车曲轴组件动平衡检测新方法的研究  

Research on measuring dynamic balancing of motorcycle crank module

作　　者：赵海文[1] 张雅丽[2] 李慨[2] 岳宏[2] 蔡鹤皋[1] 

机构地区：[1]哈尔滨工业大学机器人研究所,哈尔滨150001 [2]河北工业大学,天津300130

出　　处：《仪器仪表学报》2006年第z1期82-84,共3页Chinese Journal of Scientific Instrument

摘　　要：本文介绍了一种新型的摩托车曲轴组件动平衡检测系统的测量方法和结构。不平衡曲轴组件转动产生的惯性离心力引起振动台振动,安装在振动台上的振动传感器拾取振动信号,送至计算机。通过信号处理得到曲轴组件的不平衡量。本系统在LabVIEW平台上开发了虚拟仪器,实现了数据采集、数据处理以及分析自动化。实验结果表明,本系统具有精度高、检测效率高、制造成本低的优点。A new type of equipment for measuring dynamic balancing of motorcycle crank module is proposed along with a description of its measuring principle and construction.When an unbalanced crank module rotates,centrifugal forces are generated which result in vibration of supporting structure.The vibration signal is detected by vibration sensors,which are attached to the vibration table.The data acquisition,data processing and data analysing can be completed on the base of LabVIEW by applying a computer.The results show that this new equipment has the advantages of maturity function,high precision,high efficiency and low cost.

关 键 词：曲轴组件 动平衡 振动台 LABVIEW 

分 类 号：TH7-55[机械工程—仪器科学与技术]