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

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.