Statistical Process Analysis and Control in Grinding

• Main Authors: Yi-Yen Chen, 陳奕晏
• Other Authors: Yuan Kang
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/757zuc

碩士 === 中原大學 === 機械工程研究所 === 99 === In this paper, SPC statistical process control application of statistical methods forprocess monitoring and control, monitoring on the ground of practical programs to ensure that it works at its full potential. Using accelerometers measure the shaftvibration, into the SPC statistical process control to detect side of the processvariation, explore the different parameters, according to the statistical processanalysis to compare the various parameters on the product affect the results, looking for may impact the quality of the product and action can be detected and corrected, thus reducing the process leading to adverse effects arising from wasteproducts. The measuring system used to collect data in the machine spindle vibrationdetection device, within microseconds of micron vibration. Measurement, theaccelerometer must be placed perfectly level surface along the chassis, ensure that each point along this flat with the same Z-axis offset. After a lot of trial and the axis of movement under various conditions, a complete analysis of data obtainedfor analysis The results can distinguish different under different conditions of reaction, and this method made of man-machine interface using LabVIEW can be used to operatethe computer without the use of pen and paper record to facilitate the operationand management.