Department of Manufacturing Techniques and Automation, Faculty of Mechanical Engineering and Aeronautics, Rzeszów University of Technology, Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland.
Sensors (Basel). 2022 Sep 27;22(19):7310. doi: 10.3390/s22197310.
This article concerns coordinate metrology and contact coordinate measurements which are conducted using a coordinate measuring machine. The paper presents the results of experimental investigations, based on which a model to calculate the time needed to conduct coordinate measurements to determine the flatness deviation of a selected surface of a machined product was developed. The time taken and the accuracy of the coordinate measurements influence the effectiveness of coordinate measurements of geometrical quantities of products and the productivity of the entire manufacturing process. Therefore, when planning a strategy for the coordinate measurement process, apart from considering the measurement uncertainty, the duration of individual measurement tasks should also be taken into account. A coordinate measurement time model was developed by use of response surface methodology (RSM). Experimental research was carried out using an ACCURA II coordinate measuring machine equipped with a VAST XXT measuring probe and cooperating with Calypso inspection software. The coordinate measurement time model which was developed was implemented in the selected metrology software of the coordinate measuring machine. The purpose of the implementation was to enable application of the mathematical model created into industrial practice.
本文涉及坐标测量技术和接触式坐标测量，这些测量是使用坐标测量机进行的。本文介绍了基于实验研究的结果，开发了一个模型，用于计算进行坐标测量以确定加工产品选定表面平面度偏差所需的时间。坐标测量的时间和准确性会影响产品几何量的坐标测量效率和整个制造过程的生产力。因此，在规划坐标测量过程的策略时，除了考虑测量不确定度外，还应考虑各个测量任务的持续时间。通过响应面法（RSM）开发了坐标测量时间模型。实验研究使用配备 VAST XXT 测量探头的 ACCURA II 坐标测量机和 Calypso 检测软件进行。开发的坐标测量时间模型已在坐标测量机的选定计量软件中实现。实施的目的是将创建的数学模型应用于工业实践。
