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    Honing method and honing control device
    2.
    发明公开
    Honing method and honing control device 有权
    Honverfahren und -vorrichtung

    公开(公告)号：EP2000258A2

    公开(公告)日：2008-12-10

    申请号：EP08157628.2

    申请日：2008-06-05

    申请人： Nissan Motor Co., Ltd.

    发明人： Tashiro, Akiharu c/o Nissan Motor Co., Ltd ,  Fuji, Kei c/o Nissan Motor Co., Ltd ,  Inomata, Jun c/o Nissan Motor Co., Ltd ,  Suzuki, Kiyohisa c/o Nissan Motor Co., Ltd ,  Terada, Daisuke c/o Nissan Motor Co., Ltd ,  Shiotani, Eiji c/o Nissan Motor Co., Ltd ,  Fukada, Ryuji c/o Nissan Motor Co., Ltd ,  Monchujo, Takayuki c/o Nissan Motor Co., Ltd

    IPC分类号： B24B33/06 ,  B24B49/16

    CPC分类号： B24B49/16 ,  B24B33/02 ,  B24B33/06 ,  B24B33/087 ,  B24B49/06

    摘要： A honing method and honing control device (1) suitable for the honing having a large processing area is provided. The honing control device includes a grinder (7) and an expansion member for disposition in a processing hole of a workpiece. The amount of an expanding movement when the grinder contacts the inner surface of a gauge hole via the expansion member is stored as a target expansion amount by inserting a honing head (3) into the gauge hole having the same size as a target processing diameter of a master gauge (30). Then, a honing of an inner surface of the processing hole is performed by inserting the honing head within a processing hole (W1) of a workpiece (W) moving the grinder towards an outer side of a diametrical direction by the expansion member installed within the honing head to rotate the honing head. The honing is completed when the amount of the expanding movement of the grinder reaches a target expansion amount established by the master gauge.

    摘要翻译： 提供了一种适用于具有大加工区域的珩磨的珩磨方法和珩磨控制装置（1）。 珩磨控制装置包括研磨机（7）和用于配置在工件的加工孔中的膨胀构件。 当研磨机经由膨胀部件接触计量孔的内表面时的膨胀运动的量通过将珩磨头（3）插入到具有与目标加工直径相同的尺寸的量规孔中作为目标膨胀量 主量表（30）。 然后，通过将珩磨头插入到沿着直径方向的外侧的工件（W）的处理孔（W1）内，通过将安装在该内部表面的膨胀构件 珩磨头旋转珩磨头。 当研磨机的膨胀运动量达到由主量规确定的目标膨胀量时，珩磨完成。