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62 条记录 (耗时 0.012 秒)

    Precision depth spindle
    33.
    发明授权
    Precision depth spindle 失效
    精密深度主轴

    公开(公告)号：US5277523A

    公开(公告)日：1994-01-11

    申请号：US933806

    申请日：1992-08-24

    申请人： Joel Jones

    发明人： Joel Jones

    IPC分类号： B23B49/00 ,  B23Q1/70 ,  B23Q3/06 ,  B23Q16/00 ,  B23Q17/22

    CPC分类号： B23B49/008 ,  B23Q1/70 ,  B23Q16/001 ,  B23Q16/005 ,  B23Q17/225 ,  B23Q3/069 ,  Y10T408/173 ,  Y10T408/18 ,  Y10T408/385 ,  Y10T408/99 ,  Y10T409/30672

    摘要： A precision depth spindle is mounted to rotate within a cartridge but is restrained against axial movement with respect to the cartridge. The cartridge is mounted for axial sliding movement within a housing, but cannot rotate with respect to the housing. A tool chuck is fixed to one end of the spindle for movement with the spindle, the tool chuck supporting a cutting tool. A spindle stop is mounted to the tool chuck and can rotate with respect to the chuck. This allows the spindle stop to be maintained stationary while the tool chuck and the cutting tool rotate. The spindle stop is finely adjustable axially with respect to the tool chuck, thus determining the depth to which the cutting tool will enter a workpiece. The cartridge has a limited axial motion range with respect to the housing, and both the spindle and cartridge are urged toward the workpiece with respect to the housing by a suitable spring or pressure means.

    摘要翻译： 安装精密深度主轴以在筒内旋转，但是相对于盒被限制为轴向移动。 盒被安装用于在壳体内的轴向滑动运动，但是不能相对于壳体旋转。 工具卡盘固定在主轴的一端，与主轴一起移动，工具卡盘支撑切削工具。 主轴停止件安装到工具卡盘上，并可相对于卡盘旋转。 这样允许主轴停止在工具卡盘和切削工具旋转时保持静止。 主轴止动器相对于工具卡盘轴向精细调节，从而确定切削刀具进入工件的深度。 盒相对于壳体具有有限的轴向运动范围，并且主轴和盒通过合适的弹簧或压力装置相对于壳体被推向工件。

    Sensor for detecting the location of a discontinuity
    34.
    发明授权
    Sensor for detecting the location of a discontinuity 失效
    用于检测不连续位置的传感器

    公开(公告)号：US5168638A

    公开(公告)日：1992-12-08

    申请号：US512763

    申请日：1990-04-20

    申请人： David W. Barton

    发明人： David W. Barton

    IPC分类号： B23Q16/00 ,  G01B5/00

    CPC分类号： B23Q16/005 ,  G01B5/00

    摘要： A sensor for detecting the location of a hole in a surface of a workpiece. The sensor comprises a sensing head having a probe adapted to engage the portion of the workpiece surface defining a hole. A housing supports the sensing head for lateral displacement in any direction from a longitudinal Z axis of the sensor in response to engagement of the hole-defining portion by the probe. A pair of displacement conversion members are supported in the housing for independent axial displacement along the Z axis corresponding in direction and magnitude to the lateral displacement of the sensing head along X and Y lateral axes, respectively. Sensing devices are disposed to respond to the axial displacement of each of the conversion members to generate a signal indicative thereof.

    摘要翻译： 用于检测工件表面中的孔的位置的传感器。 所述传感器包括感测头，所述感测头具有适于接合限定孔的所述工件表面的所述部分的探头。 响应于孔限定部分由探针的接合，壳体支撑感测头，用于沿着传感器的纵向Z轴在任何方向上的横向位移。 一对位移转换构件被支撑在壳体中，用于沿Z轴分别沿着沿着X和Y横向轴线的方向和大小相应于感测头的横向位移的独立轴向位移。 感测装置被设置为响应每个转换构件的轴向位移以产生指示其的信号。

    Apparatus for cutting off sections of an elongated member
    35.
    发明授权
    Apparatus for cutting off sections of an elongated member 失效
    用于切断细长部件的部分的装置

    公开(公告)号：US3888149A

    公开(公告)日：1975-06-10

    申请号：US36596773

    申请日：1973-06-01

    申请人： S J A K A AGNEW ENVIRONMENTAL

    发明人： HOHMANN ROBERT C

    IPC分类号： B23D31/00 ,  B23Q16/00 ,  B26D5/38

    CPC分类号： B23D31/002 ,  B23Q16/005 ,  B26D5/38 ,  Y10T83/467 ,  Y10T83/4728 ,  Y10T83/4746 ,  Y10T83/544

    摘要： Apparatus for breaking off a preselected length of an end portion of an elongated member as it is moved longitudinally along a path. The apparatus includes a pair of opposed cutters mounted on the rod ends of extensible-contractible rams at opposite sides of the path. Extension of the rams drives the cutters into opposite sides of the member. The cylinder ends of the rams are pivotally connected to a mounting frame, permitting the rams and cutters to swing freely in arcs to follow the movement of the member after the cutters are driven into its opposite sides. An actuating arm of a ram-control switch is positioned in the path of a member a preselected distance downstream from the cutters. When the actuating arm is engaged by the member, the arm is swung to an operative position which actuates the rams to drive the cutters into the sides of the member. A pusher arm connected to the actuating arm engages a side of the member downstream from the cutters and pushes it laterally of the path to aid in breaking and diverting the broken off portion to a conveyor.

    摘要翻译： 用于当细长构件沿着路径纵向移动时，断开细长构件的端部的预选长度的装置。 该装置包括一对相对的切割器，其安装在路径的相对侧上的可伸缩的游丝杆的杆端上。 公柱的延伸将切割器驱动到成员的相对侧。 柱塞的圆柱端部枢转地连接到安装框架，允许公刀和切割器在弧形件之间自由摆动以在刀具被驱动到其相对侧之后跟随构件的移动。 压头控制开关的致动臂定位在构件的路径中，切割器下游的预选距离。 当致动臂与构件接合时，臂被摆动到操作位置，该操作位置致动该公柱以将切割器驱动到该构件的侧面。 连接到致动臂的推动臂与切割器下游的构件的一侧接合并将其推向路径的侧面，以有助于将断开的部分分解并转移到输送机。

    Roving limit indicator
    36.
    发明授权
    Roving limit indicator 失效
    滚动限制指示器

    公开(公告)号：US3588867A

    公开(公告)日：1971-06-28

    申请号：US3588867D

    申请日：1968-04-09

    申请人： WESTERN ELECTRIC CO

    发明人： HARRIS RICHARD A

    IPC分类号： B23Q16/00 ,  G08B21/00

    CPC分类号： B23Q16/005 ,  Y10T307/766

    摘要： A ROVING LIMIT INDICATOR FOR A WORKTABLE INCLUDES A SLIDING MEMBER HAVING A V-SHAPED GROOVE AND WHICH IS MOVED BY A V-SHAPED PROBE ON THE WORKTABLE ENGAGING THE V-SHAPED GROOVE IN THE MEMBER. WHEN THE TABLE REACHES A SELECTED POSITION, THE PROBE IS RAISED WITHIN THE GROOVE SUCH THAT THE TABLE MAY BE MOVED BY A LIMITED LENGTH OF MOVEMENT WITHOUT THE PROBE CONTACTING THE SIDES OF THE GROOVE. IF THE PROBE CONTACTS THE SIDES OF THE GROOVE AN ELECTRICAL CIRCUIT IS COMPLETED WHICH INDICATES THAT THE WORKTABLE HAS MOVED TO A LIMIT.