| 摘要 |
PROBLEM TO BE SOLVED: To provide a honing machining method capable of providing a hole part having high roundness and satisfactory degree of cylindricality. SOLUTION: A position schedule for advancing, retracting, and driving a honing head is constituted by a main stroke region and a substroke region. The main stroke region is a region in which the honing head is advanced, retracted, and driven within a scope from the vicinity of an upper end position T of a hole part to the vicinity of a lower end position E, and the substroke region is a region in which the honing head is advanced, retracted, and driven within a scope in the vicinity of an end part (lower end part) on a side where an overrun dimension is small among both end parts of the hole part. |
