高端测长仪器设计原则在步距规校准仪设计中的应用  

Application of High-end Length Measuring Instrument Design Principles to Step Gauge Calibration Device

作　　者：孙玉玖[1] 孙安斌[1] 钱丰[1] 邹晓喻 SUN Yujiu;SUN Anbin;QIAN Feng;ZOU Xiaoyu(Changcheng Institute of Metrology&Measurement,Beijing 100095,China)

机构地区：[1]航空工业北京长城计量测试技术研究所,北京100095

出　　处：《计测技术》2021年第2期135-138,共4页Metrology & Measurement Technology

基　　金：国家“十二五”技术基础科研项目(J052011A007)。

摘　　要：制造和测量过程的不断迭代是提升产品性能的关键,目前高端仪器自主研发能力不足使我国高端制造业的发展受到了制约。长度计量仪器是保障制造业量值溯源准确性的重要基础之一,本文以步距规校准装置的研制过程为例,介绍阿贝原则、最小变形原则、最短测量链原则在高端长度计量仪器设计中的具体应用,为高端长度计量仪器的研制提供技术借鉴,推动我国高端仪器自主研发能力的提升。The continuous iteration of the manufacturing and measurement process is the key to improving product performance.The current shortage of high-end measuring instruments has restricted the development of high-end manufacturing technology in China.Geometric measurement instrument is the basis of manufacturing traceability.Taking the step gauge calibration device developed as an example,this paper introduces the specific applications of Abbe principle,minimum deformation principle and shortest measuring chain principle for high-end length measuring instruments design,so as to provide technical reference for the development of high-end length measuring instruments and promote the improvement of China's independent development ability of high-end instruments.

关 键 词：高端仪器 设计原则 量值溯源 步距规 步距规校准仪 

分 类 号：TB9[一般工业技术—计量学]