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    FINISHING DEVICE
    1.
    发明申请
    FINISHING DEVICE 有权

    公开(公告)号：US20170239776A1

    公开(公告)日：2017-08-24

    申请号：US15051696

    申请日：2016-02-24

    申请人： Supfina Grieshaber GmbH & Co. KG

    发明人： Stephen Coelho

    IPC分类号： B24B33/08

    CPC分类号： B24B33/08 ,  B24B5/01 ,  B24B5/047 ,  B24B5/42 ,  B24B21/004 ,  B24B21/02 ,  B24B21/04 ,  B24B33/04

    摘要： A finishing device includes a finishing belt, a finishing belt holding device, a first drive configured to rotationally drive a workpiece about a workpiece axis, and a second drive configured to oscillate the workpiece and the finishing belt relative to another along the workpiece axis. The finishing belt holding device has a holding section configured to hold a portion of the finishing belt. The portion has an active area configured to finish a circumferential workpiece surface. The portion extends in a plane which is vertical when referring to the direction of gravity and extends in a horizontal direction when referring to the direction of gravity and when viewing in the running direction of the finishing belt. The finishing device includes a workpiece holding device defining a workpiece holding axis which is vertical when referring to the direction of gravity.

    Method and Device for Producing Non-Cylindrical Bores with at Least One Recess by Honing
    2.
    发明申请
    Method and Device for Producing Non-Cylindrical Bores with at Least One Recess by Honing 审中-公开

    公开(公告)号：US20170129070A1

    公开(公告)日：2017-05-11

    申请号：US15331827

    申请日：2016-10-22

    申请人： Gehring Technologies GmbH

    发明人： Gerhard Flores ,  Erwin Baumgartner ,  Manuel Waiblinger ,  Andreas Wagner

    IPC分类号： B24B33/04 ,  B24B33/08 ,  B24B33/06

    CPC分类号： B24B33/04 ,  B24B33/025 ,  B24B33/06 ,  B24B33/081

    摘要： A honing tool has a tool body and shells disposed on the tool body. Honing stone sets each provided with two or more honing stones are provided. The shells each support one of the honing stone sets. Guide bars of the honing tool are placed against the bore and a portion of the bore is conically honed with decreasing stroke of the honing tool, wherein a lower reversing point of the honing tool remains substantially unchanged. Honing is terminated as soon as an upper reversing point has reached a predetermined terminal value. Alternatively, a portion of the bore is conically honed with a constant stroke of the honing tool, wherein reversing points of the stroke of the honing tool remain substantially unchanged and a feeding force pressing the honing stones against the bore is controlled as a function of a position of the honing tool in the bore.

    TOOL FOR HONING AN EXTERNAL SURFACE OF A RIGHT CYLINDRICAL TUBE
    3.
    发明申请
    TOOL FOR HONING AN EXTERNAL SURFACE OF A RIGHT CYLINDRICAL TUBE 审中-公开
    用于表示右圆柱管的外表面的工具

    公开(公告)号：US20160214229A1

    公开(公告)日：2016-07-28

    申请号：US15003382

    申请日：2016-01-21

    申请人： MESSIER-BUGATTI-DOWTY

    发明人： Normand LABELLE ,  Alan CACERES ,  Nhu NGUYEN

    IPC分类号： B24B33/08

    CPC分类号： B24B33/08 ,  B24B5/04 ,  B24B33/04 ,  B24B33/081 ,  B24B33/083 ,  B24B33/105

    摘要： A honing tool (1) for honing a cylindrical external surface (2) of a rod (3). The tool comprises a plurality of honing inserts (4) adapted to hone a metal; and a support (5) for the honing inserts. The inserts (4) are carried by the support (5) and define a passage (6) around which the inserts (4) are to be found and in which the cylindrical external surface (2) of the rod (3) is insertable. The tool (1) includes a plurality of sliding skids (7) carried by the support (5), the sliding skids (7) and the honing inserts (4) being arranged to be capable of coming simultaneously into contact against the cylindrical external surface (2) of the rod (3) when the rod is placed inside said passage (6) and so as to be able to center the cylindrical external surface (2) inside said passage (6).

    摘要翻译： 一种用于珩磨杆（3）的圆柱形外表面（2）的珩磨工具（1）。 该工具包括多个适于磨削金属的珩磨刀片（4）; 和用于珩磨刀片的支撑件（5）。 插入件（4）由支撑件（5）承载并且限定通道（6），在该通道周围将要找到插入件（4），并且其中可插入杆（3）的圆柱形外表面（2）。 工具（1）包括由支撑件（5）承载的多个滑动滑架（7），滑动滑块（7）和珩磨插入件（4）被布置成能够同时接触圆柱形外表面 （3）的杆（2），当杆被放置在所述通道（6）内部并且能够使圆柱形外表面（2）在所述通道（6）内时。

    Tool for selective honing of a cylinders outer-diameter
    5.
    发明授权
    Tool for selective honing of a cylinders outer-diameter 有权
    用于选择性珩磨气缸外径的工具

    公开(公告)号：US09033766B2

    公开(公告)日：2015-05-19

    申请号：US13987029

    申请日：2013-06-27

    申请人： David Rogers Campbell

    发明人： David Rogers Campbell

    IPC分类号： B24B33/04 ,  B24B33/08

    CPC分类号： B24B33/04 ,  B24B21/02 ,  B24B21/20 ,  B24B33/081 ,  B24B33/085

    摘要： A tool is disclosed for selective honing of the outer diameter of a cylinder using an abrasive belt in semi-circular contact upon the outer-diameter of a cylindrical work-piece to perform a similar function to honing the inner-diameter of a hollow cylinder. The belt is retained within the tool body by U-shaped restraint arms, and a slot in the tool body. A clamp block retains the ends of the belt which exit the slot. Springs on the arms, and contact of the block on the outside of the tool body, force the belt into a triangular shape inside the body. A cylindrical work-piece inserted within the triangular shaped belt causes the belt to deform into three semi-circular areas of contact between the belt and work-piece. When the work-piece is rotated, the belt abrades material from the work-piece.

    摘要翻译： 公开了一种用于使用在圆柱形工件的外径上以半圆形接触的研磨带来选择性珩磨圆筒的外径的工具，以执行类似的功能，以珩磨中空圆柱体的内径。 带子通过U形约束臂和工具体中的槽保持在工具体内。 夹紧块保持从该槽出来的带的端部。 手臂上的弹簧和工具体外部的块体接触，迫使皮带在体内形成三角形。 插入三角形皮带内的圆柱形工件使皮带变形成皮带和工件之间的三个半圆形接触区域。 当工件旋转时，皮带从工件上磨损材料。

    Finishing machine with stone rotating unit
    6.
    发明授权
    Finishing machine with stone rotating unit 有权
    整理机用石旋转单元

    公开(公告)号：US08562391B2

    公开(公告)日：2013-10-22

    申请号：US12606855

    申请日：2009-10-27

    申请人： Juergen Roser

    发明人： Juergen Roser

    IPC分类号： B24B1/00

    CPC分类号： B24B35/00 ,  B24B33/04 ,  B24B47/12

    摘要： A finishing machine with at least two finishing stones and a stone turning unit is proposed, in which the stone turning unit may be coupled to a rotary drive of the workpiece holder. A separate drive for the stone turning unit may thus be omitted, which results in a reduced weight of the stone turning unit and therefore lower drive power requirement of the stone turning unit and an improved processing quality.

    摘要翻译： 提出了具有至少两个精整石和石材车削单元的精加工机，其中石材车削单元可以联接到工件保持器的旋转驱动。 因此，可以省略用于石材车削单元的单独的驱动器，这导致石头车削单元的重量减轻，因此降低了石材车削单元的驱动功率需求并提高了加工质量。

    System for honing camshaft cams
    7.
    发明授权
    System for honing camshaft cams 失效
    用于珩磨凸轮轴凸轮的系统

    公开(公告)号：US5516325A

    公开(公告)日：1996-05-14

    申请号：US274913

    申请日：1994-07-14

    申请人： Ingo Schunn ,  Peter Weiss ,  Martin Wolters

    发明人： Ingo Schunn ,  Peter Weiss ,  Martin Wolters

    IPC分类号： B24B19/12 ,  B24B33/04 ,  B24B35/00 ,  B24B7/00

    CPC分类号： B24B19/12 ,  B24B33/04 ,  B24B35/00

    摘要： An outer surface of a cam on a camshaft extending along a camshaft axis is honed by continuously rotating the camshaft about its axis, holding a grinding stone adjacent the cam with a surface of the stone directed radially inward at the cam surface, urging the grinding stone radially of the axis against the stone and thereby pressing the cam surface radially inward against the cam surface for contact of the stone surface along a line with the cam surface, and continuously displacing the stone surface in a direction generally tangential of the camshaft axis and thereby continuously moving the contact line between the cam and stone surfaces. Thus the contact line between the stone and the cam will move continuously, so that wear will not be concentrated in one location and the stone will not wear to fit in surface contact on the cam. The cam surface includes a part-cylindrical base region coaxial with the camshaft and a lobe region projecting radially outward from and joined to the base region. The stone surface is continuously displaced while engaging both of the regions.

    摘要翻译： 通过使凸轮轴绕其轴线连续旋转，将凸轮轴上的凸轮的外表面磨平，将磨石保持在凸轮附近，使石头的表面在凸轮表面径向向内指向，推动磨石 轴向径向地抵靠石头，从而将凸轮表面径向向内压靠在凸轮表面上，用于沿着与凸轮表面的线接触石表面，并且沿着与凸轮轴轴线大致相切的方向连续地移动石材表面，从而 连续移动凸轮和石材表面之间的接触线。 因此，石头和凸轮之间的接触线将连续移动，使得磨损不会集中在一个位置，并且石头不会磨损以适应凸轮上的表面接触。 凸轮表面包括与凸轮轴同轴的部分圆柱形基部区域和从基部区域径向向外突出并且连接到基部区域的凸起区域。 石头表面在接合两个区域时连续移位。