| 摘要 |
PROBLEM TO BE SOLVED: To provide a honing processing method of a gear in which a sufficient product life can be secured without giving excessive damage to a honing grindstone, a number of dressing intervals can be sufficiently secured and gear honing processing can be implemented with high accuracy.SOLUTION: A honing processing process in which a honing grindstone 1 is rotated while being engaged with a gear 3 to be processed, to implement honing processing, and a dressing processing process in which molding of the teeth 1a of the honing grindstone 1 is implemented are implemented alternately. The honing processing process includes an initial operation in which honing processing is implemented to an initial number of the gears 3 to be processed and an ordinal operation in which honing processing is implemented to the other gears 3 to be processed. In the initial operation, working efficiency defined by a grinding amount per rotation of the gear 3 to be processed during honing processing and so on is set as higher than that in the ordinal operation. |
