一种液压扭矩扳手校准装置的设计  

Design of a Calibration Device for Hydraulic Torque Wrenches

作　　者：姚兴圣 卢帅帅 贾春楠 Yao Xingsheng;Lu Shuaishuai;Jia Chunnan(Shandong Institute of Metrology,Jinan,Shandong,China,250014)

机构地区：[1]山东省计量科学研究院,山东济南250014

出　　处：《仪器仪表用户》2024年第11期46-48,共3页Instrumentation

摘　　要：本文系统地探讨了液压扭矩扳手及其校准装置的原理、设计要求、整体设计、关键技术问题与解决方案及性能测试与优化。液压扭矩扳手校准装置以精密的液压系统、高精度的传感器和先进的控制技术为核心,能够实现对液压扭矩扳手的准确校准。通过对关键技术问题的分析与解决,以及性能测试与优化的实施,装置的校准精度、稳定性和操作便捷性均得到了显著提升,为液压扭矩扳手的高效、安全使用提供了可靠保障。This article systematically explores the principles,design requirements,overall design,key technical issues and solutions,as well as performance testing and optimization of hydraulic torque wrenches and their calibration devices.The calibration device for hydraulic torque wrenches is centered on a precise hydraulic system,high-precision sensors,and advanced control technology,which enables accurate calibration of hydraulic torque wrenches.Through the analysis and resolution of key technical issues,as well as the implementation of performance testing and optimization,the calibration accuracy,stability,and operational convenience of the device have been significantly improved,providing reliable guarantees for the efficient and safe use of hydraulic torque wrenches.

关 键 词：液压扭矩扳手 校准装置 工作原理 设计要求 

分 类 号：TH137.9[机械工程—机械制造及自动化]