Cutting chain grinder and method of grinding
    2.
    发明申请
    Cutting chain grinder and method of grinding 失效
    切割链研磨机和研磨方法

    公开(公告)号:US20050183545A1

    公开(公告)日:2005-08-25

    申请号:US11064903

    申请日:2005-02-22

    CPC classification number: B23D63/16

    Abstract: A cutting chain bench grinder includes a self-centering vise that centers the cutting chain on an axis of rotation of the vise base. By centering the cutting chain to intersect the vise base axis of rotation, consistent top plate lengths and hook angles can be ground into left and right-hand cutters on a cutting chain. The vise base may also be adjusted horizontally in and out from the grinder base to align the vise base axis of rotation with the axis of rotation of the grinding wheel. The vise base may also be adjusted vertically relative to the vise base to vertically compensate for grinding wheel wear and to control grinding depth. A light tension spring may be used to bias the grinding head in both grinding and dressing positions. A down angle positioner may also be provided that rotates the cutting chain in the vise around a longitudinal centerline of the cutting chain.

    Abstract translation: 切割链台式磨床包括一个自动定心的虎钳,将切割链置于虎钳底座的旋转轴上。 通过将切割链定位成与虎钳基座旋转轴线相交,一致的顶板长度和钩角可以研磨成切割链上的左右刀具。 虎钳底座也可以水平地从磨床基座中进出调整,以将虎钳基座轴线与砂轮的旋转轴线对准。 虎钳底座也可以相对于虎钳底座垂直调节,以垂直补偿砂轮磨损并控制磨削深度。 可以使用轻拉弹簧来将研磨头偏置在研磨和修整位置。 还可以提供向下角定位器,其使围绕切割链的纵向中心线的虎钳中的切割链旋转。

    Cutting chain grinder and method of grinding
    3.
    发明授权
    Cutting chain grinder and method of grinding 失效
    切割链研磨机和研磨方法

    公开(公告)号:US07175512B2

    公开(公告)日:2007-02-13

    申请号:US11064903

    申请日:2005-02-22

    CPC classification number: B23D63/16

    Abstract: A cutting chain bench grinder includes a self-centering vise that centers the cutting chain on an axis of rotation of the vise base. By centering the cutting chain to intersect the vise base axis of rotation, consistent top plate lengths and hook angles can be ground into left and right-hand cutters on a cutting chain. The vise base may also be adjusted horizontally in and out from the grinder base to align the vise base axis of rotation with the axis of rotation of the grinding wheel. The vise base may also be adjusted vertically relative to the vise base to vertically compensate for grinding wheel wear and to control grinding depth. A light tension spring may be used to bias the grinding head in both grinding and dressing positions. A down angle positioner may also be provided that rotates the cutting chain in the vise around a longitudinal centerline of the cutting chain.

    Abstract translation: 切割链台式磨床包括一个自动定心的虎钳,将切割链置于虎钳底座的旋转轴上。 通过将切割链定位成与虎钳基座旋转轴线相交,一致的顶板长度和钩角可以研磨成切割链上的左右刀具。 虎钳底座也可以水平地从磨床基座中进出调整,以将虎钳基座轴线与砂轮的旋转轴线对准。 虎钳底座也可以相对于虎钳底座垂直调节,以垂直补偿砂轮磨损并控制磨削深度。 可以使用轻拉弹簧来将研磨头偏置在研磨和修整位置。 还可以提供向下角定位器,其使围绕切割链的纵向中心线的虎钳中的切割链旋转。

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