Volume 39, Issue 3, May 2023, Pages 1266–1274
Jean Claude Mukaz Ilunga1 and Moise Ngoyi Kasanji2
1 Institut Supérieur de Techniques Appliquées, Kinshasa, RD Congo
2 Electronics, High Institute of Applied Techniques, Kinshasa, RD Congo
Original language: English
Copyright © 2023 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
The analysis of vibrations generated during conventional turning is one of the reliable means of determining the condition of sensitive components. In this paper, it is clearly presented the necessary steps to extract the indicators in order to be able to detect tool wear during the main three phases of use (running-in, stabilized wear, accelerated wear). It is clearly demonstrated that there is a relationship between the evolution of wear and the measured quantities (vibrations) during machining. To achieve this, we have carried out several measurement campaigns using metal carbide plate tools. Thus, the vibrations generated during the machining operations were recorded along a single axis on the machine tool using a single axial accelerometer positioned on the turret in the vertical direction, perpendicular to the cutting force. The processing of these signals in both the time and frequency domain has proven that vibrations can indeed be used to detect the level of wear.
Author Keywords: Turning, Cutting tool, Tool wear detection, Vibration analysis, Indicators, Accelerometer.
Jean Claude Mukaz Ilunga1 and Moise Ngoyi Kasanji2
1 Institut Supérieur de Techniques Appliquées, Kinshasa, RD Congo
2 Electronics, High Institute of Applied Techniques, Kinshasa, RD Congo
Original language: English
Copyright © 2023 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
The analysis of vibrations generated during conventional turning is one of the reliable means of determining the condition of sensitive components. In this paper, it is clearly presented the necessary steps to extract the indicators in order to be able to detect tool wear during the main three phases of use (running-in, stabilized wear, accelerated wear). It is clearly demonstrated that there is a relationship between the evolution of wear and the measured quantities (vibrations) during machining. To achieve this, we have carried out several measurement campaigns using metal carbide plate tools. Thus, the vibrations generated during the machining operations were recorded along a single axis on the machine tool using a single axial accelerometer positioned on the turret in the vertical direction, perpendicular to the cutting force. The processing of these signals in both the time and frequency domain has proven that vibrations can indeed be used to detect the level of wear.
Author Keywords: Turning, Cutting tool, Tool wear detection, Vibration analysis, Indicators, Accelerometer.
How to Cite this Article
Jean Claude Mukaz Ilunga and Moise Ngoyi Kasanji, “Extracting indicators for cutting tool wearing detection during turning using vibration analysis,” International Journal of Innovation and Applied Studies, vol. 39, no. 3, pp. 1266–1274, May 2023.
