Abstract
In this paper, a method for detecting breakage of multi-edge tools is studied by means of the fluctuation of the spindle rotational speed. The fluctuation of the spindle speed can be easily obtained via a tachometer generator or a pulse generator without any additional measurement equipment. It corresponds to the cutting torque fluctuation during intermittent cutting operations, and reflects the effect of tool breakage, which induces a change in the pattern of the cutting torque fluctuation. Three monitoring parameters are derived from the spindle speed measurement. These parameters indicate changes in the pattern of the fluctuation with a broken tool. In monitoring experiments, these parameters showed clear changes upon tool breakage, and were proven to be an effective means for monitoring tool breakage.
| Original language | English |
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| Title of host publication | American Society of Mechanical Engineers, Production Engineering Division (Publication) PED |
| Place of Publication | New York, NY, United States |
| Publisher | Publ by American Soc of Mechanical Engineers (ASME) |
| Pages | 129-135 |
| Number of pages | 7 |
| Volume | 33 |
| Publication status | Published - 1988 |
| Externally published | Yes |
| Event | Sensors and Controls for Manufacturing - 1988 - Chicago, MI, USA Duration: 1988 Nov 27 → 1988 Dec 2 |
Other
| Other | Sensors and Controls for Manufacturing - 1988 |
|---|---|
| City | Chicago, MI, USA |
| Period | 88/11/27 → 88/12/2 |
ASJC Scopus subject areas
- Industrial and Manufacturing Engineering
- Mechanical Engineering