| 摘要 |
A method for establishing the gearing geometries of a gear pairing of two gears with intersection axes comprises the following steps: predetermining a first gearing geometry of a virtual first gear; calculating the geometry of the gearing of a virtual second gear, this geometry resulting during conjugated creation from a roll-off process of a tooth ( 1 ) of the predetermined geometry of the virtual first gear, whereby the roll-off process of the tooth ( 1 ) of the virtual first gear, this roll-off process underlying the calculation, is ended in the symmetrical position thereof in the tooth gap ( 3 ) of the second virtual tooth; calculating the tooth face geometry of the teeth of the first gear, this tooth face geometry resulting during the reverse conjugated creation, while underlying a full roll-off process of a tooth of the virtual second gear with the first; establishing the final geometry of the gearing of the first gear according to the tooth face geometry of the gearing of the first gear, this tooth face geometry having been calculated in the previous step, and; establishing the final geometry of the gearing of the second gear according to the previously calculated tooth face geometry of the gearing of the virtual second gearing.
|
