Method for detecting point gearing tooth face performance
The invention relates to a method for detecting point gearing tooth face performance. In the method, the translational speed of the contact point on the tooth face in two reference directions, and the change rate of the transmission ratio of a gear pair are used for checking whether the design resul...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a method for detecting point gearing tooth face performance. In the method, the translational speed of the contact point on the tooth face in two reference directions, and the change rate of the transmission ratio of a gear pair are used for checking whether the design result is correct. In the method, theoretical calculation formulae for the translational speed of the contact point on the tooth face and the change rate of the transmission ratio of the gear pair are provided; and the formulae do not include adjustment parameters of the machine tool, only relate to the position of the contact point relative to the gear pair, and the first-order and second-order parameters of the tooth face, and are suitable for any contact point for tooth face gearing. By utilizing the formulae, when the concrete equation of the tooth face is unknown, the translational direction of the contact point on the tooth face and the change rate of the transmission ratio of the tooth face can be conveniently an |
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