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    Conveying Apparatus for Machining Device
    1.
    发明申请
    Conveying Apparatus for Machining Device 审中-公开
    加工装置输送装置

    公开(公告)号：US20100218651A1

    公开(公告)日：2010-09-02

    申请号：US11991645

    申请日：2006-09-13

    申请人： Ji Yeun Pack

    发明人： Ji Yeun Pack

    IPC分类号： B23Q23/00

    CPC分类号： B23Q5/40 ,  B23Q5/56 ,  Y10T82/2549

    摘要： A conveying apparatus for a machining device of the present invention comprises a base carrying die (10) formed with guide rails (11a) for guiding a machining device straightly in the lengthwise direction; a main screw bar (20) mounted in the base carrying die (10) rotatively; a sub-screw bar (30) rotating in association with the rotation of the main screw bar (20), a pair of engagement gears (40,41) provided on one side of each of the main screw bar (20) and the sub screw bar (30); the turret (50) positioned to the guide rails (11 a) of the base carrying die (10) via engagement with the main screw bar (20) and the sub screw bar (30), wherein the turret (50) has a first coupling hole (51) formed with a first continuous spiral groove (51a) on an inner peripheral surface and a second coupling hole (52) formed with a second continuous spiral groove (52a) on an inner peripheral surface; and a screw rotation element (60) for rotating the main screw bar (20).

    摘要翻译： 本发明的加工装置用输送装置，具备形成有沿长度方向直线引导加工装置的导轨（11a）的基座承载模（10） 旋转地安装在基底承载模具（10）中的主螺杆（20）; 与主螺杆（20）的旋转相关联地旋转的副螺杆（30），设置在主螺杆（20）和副部件（20）的一侧的一对啮合齿轮（40,41） 螺杆（30）; 所述转台（50）通过与所述主螺杆（20）和所述副螺杆（30）接合而定位到所述基座承载模具（10）的导轨（11a）上，其中所述转台（50）具有第一 在内周面形成有第一连续螺旋槽（51a）的连接孔（51）和在内周面上形成有第二连续螺旋槽（52a）的第二连接孔（52） 以及用于旋转所述主螺杆（20）的螺杆旋转元件（60）。

    Journal turning lathe having dual feed screw drive
    2.
    发明授权
    Journal turning lathe having dual feed screw drive 有权
    日志车床具有双进给丝杠驱动

    公开(公告)号：US06901828B2

    公开(公告)日：2005-06-07

    申请号：US10625781

    申请日：2003-07-23

    申请人： Donato L. Ricci

    发明人： Donato L. Ricci

    IPC分类号： B23B3/26 ,  B23B5/08 ,  B23Q1/01 ,  B23Q5/40 ,  B23Q9/00 ,  B23B5/14

    CPC分类号： B23B5/08 ,  B23B3/26 ,  B23Q1/017 ,  Y10T82/22 ,  Y10T82/25 ,  Y10T82/2522 ,  Y10T82/2527 ,  Y10T82/2549

    摘要： A portable journal turning lathe for machining a shaft at a job site, including a pair of clamping rings that are adapted to be centered at spaced apart locations along the length of the shaft to be machined. Extending between the clamping rings is a plurality of guide shafts which slidingly support a split ring clamshell assembly. A cutting tool carrier is affixed to the rotatable ring portion of the clamshell assembly so that when the movable ring is driven the tool carrier orbits the shaft being machined. A plurality of feed screws driven by a servomotor translates the clamshell assembly along the guide shafts.

    摘要翻译： 一种用于在作业现场加工轴的便携式轴颈车床，包括一对夹紧环，其适于沿着待加工轴的长度的间隔开的位置居中。 在夹紧环之间延伸的是多个导向轴，其滑动地支撑开口环蛤壳组件。 切割工具托架固定到蛤壳式组件的可旋转环部分，使得当可移动环被驱动时，工具托架绕被加工的轴线运动。 由伺服电动机驱动的多个进给螺杆将蛤壳式组件沿着引导轴平移。

    High production machining device
    4.
    发明授权
    High production machining device 失效
    高生产加工装置

    公开(公告)号：US5005452A

    公开(公告)日：1991-04-09

    申请号：US391929

    申请日：1989-08-10

    申请人： David B. Wood, III

    发明人： David B. Wood, III

    IPC分类号： B23B3/32 ,  B23Q15/16 ,  G05B19/404

    CPC分类号： G05B19/404 ,  B23Q15/16 ,  B23Q2039/002 ,  G05B2219/41047 ,  G05B2219/45124 ,  G05B2219/49165 ,  G05B2219/49284 ,  G05B2219/49292 ,  Y10T82/2531 ,  Y10T82/2533 ,  Y10T82/2541 ,  Y10T82/2543 ,  Y10T82/2549

    摘要： There is provided a high-production machining device having first and second spindles rotatably mounted on a headstock. A carriage is slidably mounted on the machine bed, and in a preferred embodiment a first drive assembly is provided for sliding the carriage across the upper face of the bed along a transverse axis thereof. First and second slides are slidably mounted on the carriage for movement in a direction normal to the transverse axis, with the first and second slides each adapted to carry a machine tool and each being attached to a common second drive assembly for moving the slides in that normal direction. A linear sensor monitors the positions of the first and second slides relative one another, and an independent compensating assembly is provided for adjusting the position of one of the slides relative the other in the normal direction, whereby positions of the first and second slides in the normal direction can be effectively independently controlled. In a preferred embodiment, the machining device further includes an independent adjustment device for moving one of the spindles relative the other in a direction parallel to the transverse axis, whereby the positions of the first and second slides in the transverse direction can be effectively independently controlled.

    Automatically openable and recloseable protective cover for elongated elements having a traveling structure projecting therefrom
    5.
    发明授权
    Automatically openable and recloseable protective cover for elongated elements having a traveling structure projecting therefrom 失效
    具有从其突出的行进结构的细长元件的可自动打开和可再封闭的保护罩

    公开(公告)号：US4485690A

    公开(公告)日：1984-12-04

    申请号：US447522

    申请日：1982-12-07

    申请人： Reinhard Lipinski ,  Karl Neff

    发明人： Reinhard Lipinski ,  Karl Neff

    IPC分类号： B23Q11/08 ,  F16P1/02 ,  F16P3/02 ,  F16P1/00

    CPC分类号： B23Q11/085 ,  F16P1/02 ,  F16P3/02 ,  Y10T74/1872 ,  Y10T74/2191 ,  Y10T82/2549

    摘要： To form a protective cover for an elongated machine element, such as a feed spindle or the like (1), a tubular structure (7) which may be formed of a plurality of parallel strips (7a) has edges which are formed with an interengaging, interlocking but separable ridge or rib-groove construction (10, 9) similar to a slide fastener. To provide for secure interengagement and covering of a traveling element (2-4) on the spindle, a guide cone (16) is secured to the traveling element surrounding the tubular structure. The guide cone may include a hub (4) formed with a part-circumferential opening or openings (15) through which the opened guide tube portions can pass to permit the traveling element to move while providing continuous protection to the spindle upon movement thereof, the guide cone insuring reclosing of the rib-and-groove behind the movable element, and opening in advance thereof. The tube may be formed, in addition, with longitudinal guide grooves (23) in which closing elements can engage (FIGS. 8-11).

    摘要翻译： 为了形成诸如进给心轴等的细长机器元件的保护罩，可以由多个平行条（7a）形成的管状结构（7）具有形成有相互接合的边缘 ，与拉链类似的互锁但可分离的脊或肋槽结构（10,9）。 为了提供在主轴上的行进元件（2-4）的可靠的相互接合和覆盖，引导锥体（16）固定到围绕管状结构的行进元件。 引导锥体可以包括形成有部分周向开口或开口（15）的轮毂（4），打开的引导管部分可以通过该毂或开口（15），以允许行进元件移动，同时在主轴移动时向主轴提供持续的保护， 导向锥确保可动元件后面的肋槽的重新闭合，并且预先打开。 另外，管可以与其中闭合元件可以接合的纵向引导槽（23）形成（图8-11）。

    Method and apparatus for cutting sheet metal wrappers or the like
    6.
    再颁专利
    Method and apparatus for cutting sheet metal wrappers or the like 失效
    用于切割钣金包装纸等的方法和装置

    公开(公告)号：USRE30645E

    公开(公告)日：1981-06-16

    申请号：US55370

    申请日：1979-07-06

    申请人： James H. Stubbings

    发明人： James H. Stubbings

    IPC分类号： B23D33/04 ,  B26D5/30

    CPC分类号： B23D33/04 ,  B26D5/30 ,  Y10T82/2549 ,  Y10T83/0467 ,  Y10T83/171 ,  Y10T83/6486 ,  Y10T83/659 ,  Y10T83/817 ,  Y10T83/8743

    摘要： A method and apparatus for automatically cutting wrappers or the like from metal sheets. A metal sheet is conveyed in the x-direction to a cutting position wherein a pair of cutting blade (i.e., shears) assemblies cut edge portions from the metal sheet to form a cut wrapper or the like having longitudinal edges. The cutting assemblies are movable in the y-dimension--transverse to the x-direction--and are also angularly movable. From the cutting position the cut wrapper is continuously conveyed to a notching position wherein notching assemblies also movable in the y-dimension may form notches in the longitudinal edges of the cut wrapper. At a further point in the x-direction, an edge deforming position may be provided including edge deforming apparatus that also is movable in the y-dimension. Flexible elongated members or the like support the metal sheet spaced from its conveyor during conveying to prevent damage to the conveyor by the cutting or notching assemblies.

    Screw and follower positioning device
    8.
    发明授权
    Screw and follower positioning device 失效
    螺丝和从动定位装置

    公开(公告)号：US3974709A

    公开(公告)日：1976-08-17

    申请号：US524105

    申请日：1974-11-15

    申请人： Norma M. Janson ,  Carl Yakubowski

    发明人： Norma M. Janson ,  Carl Yakubowski

    IPC分类号： F16H19/02 ,  B23Q5/40 ,  F16H25/22 ,  F16H25/24 ,  F16H27/02

    CPC分类号： F16H25/2266 ,  B23Q5/40 ,  Y10T74/19791 ,  Y10T82/2549

    摘要： A high speed positioning device having a lead screw, a slidable frame and a screw engaging roller assembly supported by the frame for axial movement along the screw. The screw engaging roller assembly includes a pair of opposed rollers supported by a pair of pivoted, spring biased roller carriers which urge the rollers into meshing engagement with the lead screw to move the assembly and consequently the frame relative to the screw as the screw is rotated relative to the frame. Each roller has two degrees of rotational freedom with respect to its associated roller carrier to follow the helical threads of the lead screw. This arrangement provides an anti-backlash coupling between the lead screw and the screw roller assembly, thereby permitting accurate high speed positioning of parts, probes, machine tools and the like.

    摘要翻译： 一种高速定位装置，具有导螺杆，可滑动框架和由框架支撑的螺钉啮合辊组件，用于沿着螺钉轴向移动。 螺钉接合辊组件包括一对相对的辊，所述一对相对的辊由一对枢转的弹簧偏压的辊架承载，所述一对相对的辊被推动辊与导螺杆啮合，以在螺杆旋转时使组件相对于螺杆移动 相对于框架。 每个滚子相对于其相关联的滚子托架具有两个旋转自由度，以跟随导螺杆的螺旋螺纹。 这种布置提供了导螺杆和螺旋滚子组件之间的反间隙联接，从而允许零件，探针，机床等的精确的高速定位。