Prediction of the cutting forces in gear hobbing and the wear behaviour of the individual hob cutting teeth
(2018) In International Journal of Manufacturing Research 13(4). p.342-358- Abstract
In this paper, a mathematical model is presented, by which the cutting forces in a gear hobbing process and the wear behaviour of the hob's all cutting teeth are predicted. The load on each individual hob cutting tooth varies heavily in the gear hobbing process. To predict the cutting force, and subsequently the tool wear, a detailed determination of the chip geometry is needed. The undeformed chip geometry is continuously determined by analytical differential description presented in previous research. In the model all cut chips are determined for the full production cycle of a gear blank, where the gear blank boundaries are considered. Considering the full production cycle is needed to get an understanding of the load the tool will... (More)
In this paper, a mathematical model is presented, by which the cutting forces in a gear hobbing process and the wear behaviour of the hob's all cutting teeth are predicted. The load on each individual hob cutting tooth varies heavily in the gear hobbing process. To predict the cutting force, and subsequently the tool wear, a detailed determination of the chip geometry is needed. The undeformed chip geometry is continuously determined by analytical differential description presented in previous research. In the model all cut chips are determined for the full production cycle of a gear blank, where the gear blank boundaries are considered. Considering the full production cycle is needed to get an understanding of the load the tool will experience and the wear behaviour of the hob teeth.
(Less)
- author
- Svahn, Mattias LU ; Vedmar, Lars LU and Andersson, Carin LU
- organization
- publishing date
- 2018
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Chip geometry, Chip thickness variation, Cutting force prediction, Gear hobbing, Tool wear
- in
- International Journal of Manufacturing Research
- volume
- 13
- issue
- 4
- pages
- 17 pages
- publisher
- Inderscience Publishers
- external identifiers
-
- scopus:85054482910
- ISSN
- 1750-0591
- DOI
- 10.1504/IJMR.2018.095376
- language
- English
- LU publication?
- yes
- id
- 7342cd37-bf1d-445c-8891-f29c8f3839b8
- date added to LUP
- 2018-11-08 10:19:43
- date last changed
- 2022-01-31 06:46:09
@article{7342cd37-bf1d-445c-8891-f29c8f3839b8,
abstract = {{<p>In this paper, a mathematical model is presented, by which the cutting forces in a gear hobbing process and the wear behaviour of the hob's all cutting teeth are predicted. The load on each individual hob cutting tooth varies heavily in the gear hobbing process. To predict the cutting force, and subsequently the tool wear, a detailed determination of the chip geometry is needed. The undeformed chip geometry is continuously determined by analytical differential description presented in previous research. In the model all cut chips are determined for the full production cycle of a gear blank, where the gear blank boundaries are considered. Considering the full production cycle is needed to get an understanding of the load the tool will experience and the wear behaviour of the hob teeth.</p>}},
author = {{Svahn, Mattias and Vedmar, Lars and Andersson, Carin}},
issn = {{1750-0591}},
keywords = {{Chip geometry; Chip thickness variation; Cutting force prediction; Gear hobbing; Tool wear}},
language = {{eng}},
number = {{4}},
pages = {{342--358}},
publisher = {{Inderscience Publishers}},
series = {{International Journal of Manufacturing Research}},
title = {{Prediction of the cutting forces in gear hobbing and the wear behaviour of the individual hob cutting teeth}},
url = {{http://dx.doi.org/10.1504/IJMR.2018.095376}},
doi = {{10.1504/IJMR.2018.095376}},
volume = {{13}},
year = {{2018}},
}