Development and research of lock release mechanism contact force measurement platform

SUN Hongxing; LIU Xinen; LIU Zeming

doi:10.13873/J.1000-9787(2021)01-0013-04

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Development and research of lock release mechanism contact force measurement platform

更新时间：2025-09-11

- Development and research of lock release mechanism contact force measurement platform
- Vol. 40, Issue 1, Pages: 13-16(2021)
- 作者机构：
  
  1. 辽宁科技大学电子与信息工程学院
  2. 中国科学院沈阳自动化研究所
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2021)01-0013-04
  CLC： TH823
- Published：2021
- 稿件说明：
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[1]孙红星,柳鑫恩,刘择明.锁紧释放机构接触力测量平台的开发与研究[J].传感器与微系统,2021,40(01):13-16.

SUN Hongxing, LIU Xinen, LIU Zeming. Development and research of lock release mechanism contact force measurement platform[J]. 2021, 40(1): 13-16.
[1]孙红星,柳鑫恩,刘择明.锁紧释放机构接触力测量平台的开发与研究[J].传感器与微系统,2021,40(01):13-16. DOI： 10.13873/J.1000-9787(2021)01-0013-04.

SUN Hongxing, LIU Xinen, LIU Zeming. Development and research of lock release mechanism contact force measurement platform[J]. 2021, 40(1): 13-16. DOI： 10.13873/J.1000-9787(2021)01-0013-04.

摘要

锁紧释放机构是对目标零件进行锁紧和释放的装置

其与目标零件之间的接触力是一项重要的参数指标。结合锁紧释放机构本身的机械结构、客观的试验条件

设计锁紧释放机构接触力测量平台

搭建数据采集装置

开发基于LabVIEW上位机数据采集及分析系统。将标准力传感器信号与锁紧释放机构后端悬臂梁处产生的应变信号通过多项式拟合

在脱离力传感器的情况下

通过测量应变信号间接实现对于锁紧释放机构与目标零件之间接触力的测量。

Abstract

Lock release mechanism of target parts is locking and releasing device

with the contact force between the target parts is an important parameter index.Combined with the mechanical structure of the locking release mechanism and objective test conditions

the contact force measurement platform of the locking release mechanism is designed

the data acquisition device is built

and the data acquisition and analysis system based on the LabVIEW upper computer is developed.The strain signal generated by the standard force sensor and the cantilever beam at the back end of the locking release mechanism is fitted by polynomial.When the force sensor is removed

the contact force between the locking release mechanism and the target part is measured indirectly by measuring the strain signal.

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references

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基于光子晶体微腔和光纤环形衰荡的微力传感器 [J]. 钱晓龙,张亚男. 东北大学学报(自然科学版) . 2018(01)

基于SAW器件的微间隙压力监测传感器 [J]. 王俊,李媛媛,卢文科. 传感技术学报 . 2017(05)

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微操作/微装配中微力觉的测量与控制技术研究现状综述 [J]. 沈飞,徐德,唐永建,吴文荣,余大海. 自动化学报 . 2014(05)

Accurate measurement of Atomic Force Microscope cantilever deflection excluding tip-surface contact with application to force calibration [J] . Ashley D. Slattery,Adam J. Blanch,Jamie S. Quinton,Christopher T. Gibson. Ultramicroscopy . 2013

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