| Summary: | 碩士 === 國立虎尾科技大學 === 創意工程與精密科技研究所 === 99 === In the machine tool industry, the development of multi-axis machine tools is the trend of the international mainstream. Especially in precision tool-grinder, the machine axis with the axis of rotary between the geometric angle-error, affecting the quality of processed product quality. Therefore, in order to reduce the geometric error of tool-grinder machines for the detection part of the rotary axis line in depth, in order to accurately measure the axis line and machine axis between subsequent detection of reference. In this study, 5-axis tool grinder for the rotary of axis, to develop a simple structure and easy adjustment of the detection system, the main instrument to use within collimation alignment system on the virtual axis of rotary axis to the detection line, by combining image processing techniques calculate the axial movement of the position after the offset of the axis, the axis of the entity of use and visualization, will be able to reduce the traditional measurement method produced errors. Experimental results to compare the data with Renishaw, the results show that this detection system developed by the same measurement capability with effective detection of the axis of rotation of the offset error, and reached a low-cost, easy to set up and improve the traditional measurement method The accumulated error prone, so it helps to tool grinding machine group in the future the overall accuracy of the adjustment immediately.
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