Projects per year
In this paper, a novel longitudinal tooth flank crowning method is proposed by setting the crossed angle between the hob cutter and work gear as a linear function of hob's traverse feed movement in the gear hobbing process. However, this method makes twisted tooth flanks on the hobbed work gear. Therefore, a variable pressure angle hob cutter is applied to obtain an anti-twist tooth flank of hobbed work gear. A computer simulation example is performed to verify the superiority of the proposed novel hobbing method by comparing topographies of the crowned work gear surfaces hobbed by a standard hob cutter and a variable pressure angle hob cutter.
|Journal||MATEC Web of Conferences|
|State||Published - 11 Apr 2016|
|Event||2016 International Conference on Design Engineering and Science, ICDES 2016 - Kuala Lumpur, Malaysia|
Duration: 27 Feb 2016 → 29 Feb 2016