| 摘要 |
PROBLEM TO BE SOLVED: To provide a design device of a gear pair which can indicate tooth face information for acquiring a desired characteristic to an operator or the like.SOLUTION: When performing processor setting or the like for creating a pinion non-conjugated tooth face by performing tooth face correction to a pinion conjugated tooth face of the gear pair being a design object, an input unit 5 is input with a trace of a contact point desired by the operator or the like between a gear conjugated tooth face and the pinion non-conjugated tooth face, transmission error information on the trace of the contact point, and clearance information on a contact line between the gear conjugated tooth face and the pinion non-conjugated tooth face, and an operation unit 6 three-dimensionally synthesizes the transmission error information and the clearance information on the gear conjugated tooth face, and operates ease-off which indicates relative tooth face information between the gear conjugated tooth face and the pinion non-conjugated tooth face. |
