便携式材料试验机力值数据采集装置的研制  

Development of Force Data Acquisition Device for Portable Material Testing Machine

作　　者：王曹宇 王浩 WANG Caoyu;WANG Hao(Hebi Drug Inspection and Testing Center,Hebi 458000,China;Liaoning Institute of Metrology,Shenyang 110004,China)

机构地区：[1]鹤壁市药品检验检测中心,河南鹤壁458000 [2]辽宁省计量科学研究院,辽宁沈阳110004

出　　处：《品牌与标准化》2023年第6期105-107,共3页

摘　　要：通过使用高级计算机视觉技术、图像处理方法和串口通信技术,即时读出了基准测力仪读数和CCD镜头的计算机显示力值,解决了材料试验机力值显示系统和标准传感器显示系统信息不同时的问题,确保了力值测定时信息收集正确和数据处理精确,从而实现了材料试验机力值高速、自动、精确测定。In this paper,advanced computer vision technology,image processing methods,and serial communication technology to instantly read out the readings of the reference force measuring instrument and the computer display force values of the CCD lens,solving the problem of different information between the force value display system of the material testing machine and the standard sensor display system.It ensures the correct information collection and accurate data processing during force value measurement,thus achieving high-speed,automatic accurate measurement.

关 键 词：材料试验机 力值 工业相机 自动采集处理 

分 类 号：TH87[机械工程—仪器科学与技术]