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    • 71. 发明申请
    • Machine tool
    • 机床
    • US20070044290A1
    • 2007-03-01
    • US11508573
    • 2006-08-23
    • Walter Grossmann
    • Walter Grossmann
    • B23P23/00
    • B23Q1/5462Y10S414/13Y10T29/5114Y10T29/5153Y10T74/20305Y10T74/20341Y10T74/20354Y10T74/2036Y10T82/2506Y10T409/307672Y10T409/309576
    • In order to improve a machine tool for machining a workpiece by a relative movement between the workpiece and a tool, comprising a first receiving means for the workpiece or the tool, a compound slide system with a second receiving means for the tool or the workpiece and comprising a drive device for moving the second receiving means in relation to the first receiving means, which drive device acts at at least two spaced-apart points of application by at least three drive struts extending parallel to at least two different directions and each with a pivot joint, and with which drive device the at least two points of application can be positioned by means of the at least three drive struts, in such a way that exact positioning of the second slide element can be achieved by structural measures, it is proposed that four drive struts of invariant length, each with a pivot joint, act on the slide element, each of which struts is pivotally connected to a guiding slide, which is guided in a linearly movable manner transversely in relation to the longitudinal direction of the respective drive struts, and a maximum of two of which drive struts run parallel to one another.
    • 为了改进用于通过工件和工具之间的相对运动来加工工件的机床,包括用于工件或工具的第一接收装置,具有用于工具或工件的第二接收装置的复合滑动系统,以及 包括用于相对于第一接收装置移动第二接收装置的驱动装置,该驱动装置通过至少三个平行于至少两个不同方向延伸的驱动支柱在至少两个间隔开的施加点处作用,并且每个驱动装置具有 枢转接头,并且通过该至少两个施加点可以通过至少三个驱动支柱来定位至少两个施加点,这样可以通过结构措施实现第二滑动元件的精确定位。 每个具有枢转接头的四个不变长度的驱动支柱作用在滑动元件上,每个支撑件枢转地连接到引导滑块,引导滑块 相对于相应的驱动支柱的纵向方向横向移动,并且最多两个驱动支柱彼此平行延伸。
    • 72. 发明授权
    • Stage apparatus and method of using the same
    • 舞台装置及其使用方法
    • US06677691B2
    • 2004-01-13
    • US10107137
    • 2002-03-28
    • Akimitsu Ebihara
    • Akimitsu Ebihara
    • H02K4100
    • B23Q1/621Y10T74/20201Y10T74/20207Y10T74/20213Y10T74/2036
    • A stage apparatus includes a table disposed above a base table so as to oppose to the base table, an X-axis-direction table support mechanism portion disposed between the base and the table for supporting the table in a state that the table is capable of moving in an X-axis-direction within a two-dimensional plane, a Y-axis-direction table support mechanism portion disposed between the base and the table for supporting the table in a state that the table is capable of moving in a Y-axis-direction within a two-dimensional plane, an X-axis-direction linear guide portion formed on an upper surface of the base and extending in the X-axis-direction, a Y-axis-direction linear guide portion formed on the upper surface of the base and extending in the Y-axis-direction, an X-axis direction movable member provided so as to move along the X-axis-direction linear guide portion and connected to the Y-axis-direction table support mechanism portion, a Y-axis-direction movable member provided so as to move along the Y-axis-direction linear guide portion and connected to the X-axis-direction table support mechanism portion, an X-axis-direction straight drive mechanism fixed to the base for driving the X-axis-direction movable member, and a Y-axis-direction straight drive mechanism fixed to the base for driving the Y-axis-direction movable member. The X-axis-direction linear guide portion and the Y-axis-direction linear guide portion are arranged in a rectangular cross positional relation forming a roughly “+” shape.
    • 舞台装置包括设置在基台上方以与基台相对的台,设置在基座和桌子之间的X轴方向台支撑机构部分,用于在桌子能够支撑桌子的状态下支撑桌子 在二维平面内沿X轴方向移动的Y轴方向台支撑机构部分设置在基座和桌子之间,用于在桌子能够以Y轴方向移动的状态下支撑桌子, 在二维平面内的轴向方向,形成在基座的上表面并沿X轴方向延伸的X轴方向线性引导部,形成在上方的Y轴方向线性引导部 基板的Y轴方向延伸的X轴方向可动部件,沿X轴方向的直线导引部移动并与Y轴方向台支撑机构部连结, Y轴方向可动构件 沿着Y轴方向线性引导部分移动并连接到X轴方向台支撑机构部分,固定到用于驱动X轴方向可动构件的基座的X轴方向直线驱动机构,以及 Y轴方向的直线驱动机构,固定在基座上,用于驱动Y轴方向的可动部件。 X轴方向线性引导部和Y轴方向直线状引导部以大致“+”形状的矩形交叉位置配置。
    • 73. 发明授权
    • Articulated robot
    • 铰接式机器人
    • US06491491B1
    • 2002-12-10
    • US09173882
    • 1998-10-16
    • Haruhiro TsunedaYasuyuki Kitahara
    • Haruhiro TsunedaYasuyuki Kitahara
    • B25J1902
    • H01L21/67259B25J9/042H01L21/67766H01L21/67796H01L21/681Y10S414/136Y10T74/2036
    • An articulated robot comprises a movable first transferring portion and a second transferring portion movably supported in relation to the movable first transferring portion by a joint portion. A workpiece is positioned at a position, where a workpiece positional deviation detector is located, by a hand portion formed at an end of the second transferring portion. The workpiece positional deviation, detector detects the amount of deviation in the position of the workpiece. A positioning portion of the workpiece and a sensor portion for detecting deviations of the workpiece are formed either at the first transferring portion to the second transferring portion which form the articulated robot. A detecting operation by the sensor portion and transferring of the first and second transferring portions are enabled when the workpiece is positioned at the positioning portion of the articulated robot.
    • 关节式机器人包括可移动的第一传送部分和第二传送部分,该第二传送部分通过接合部分相对于可移动的第一传送部分可移动地支撑。 通过形成在第二转印部分的端部的手部,工件位于工件位置偏差检测器所在的位置。 工件位置偏差,检测器检测工件位置的偏差量。 工件的定位部分和用于检测工件偏差的传感器部分形成在形成铰接机器人的第二传送部分的第一传送部分处。 当工件位于关节式机器人的定位部分时,能够通过传感器部分的检测操作和第一和第二传送部分的传送。
    • 74. 发明授权
    • Rotary drive positioning system for an indexing table
    • 用于分度输出轴的旋转驱动定位系统
    • US5481936A
    • 1996-01-09
    • US264933
    • 1994-06-24
    • Ken Yanagisawa
    • Ken Yanagisawa
    • F16H35/00B23Q1/52B23Q1/62B23Q16/02F16H21/18A47B11/00G05G11/00
    • B23Q16/026B23Q1/52B23Q1/621Y10T74/20341Y10T74/20348Y10T74/2036
    • A rotary drive mechanism, which is capable of precisely controlling the rotational angle of an output shaft or a rotor. In the rotary drive system of the present invention, a first moving guide is provided in parallel to first guides, each end section of the first moving guide is movably connected to second guides. A second moving guide is provided in parallel to the second guides, each end section of the second moving guide is movably connected to the first guides. A moving body is capable of moving on the first and the second moving guides. A first motor moves the moving body in the first direction, and a second motor moves the moving body in the second direction. A lever rotates an output shaft when the moving body moves round the output shaft, an outer end section of the lever is rotatably connected to the moving body and capable of moving in the longitudinal direction with respect thereto, an inner end section of the lever is fixed to one end of the lever.
    • 一种旋转驱动机构,其能够精确地控制输出轴或转子的旋转角度。 在本发明的旋转驱动系统中,第一移动引导件平行于第一引导件设置,第一移动引导件的每个端部可移动地连接到第二引导件。 第二移动引导件平行于第二引导件设置,第二移动引导件的每个端部可移动地连接到第一引导件。 移动体能够在第一和第二移动导轨上移动。 第一电动机沿第一方向移动移动体,第二电动机沿第二方向移动移动体。 当移动体在输出轴周围移动时,杠杆使输出轴旋转,杠杆的外端部可旋转地连接到移动体并且能够相对于移动体沿纵向方向移动,杠杆的内端部分 固定在杠杆的一端。
    • 76. 发明授权
    • Multi-axis mechanical manipulator
    • 多轴机械手
    • US5078021A
    • 1992-01-07
    • US427113
    • 1989-10-17
    • Eric Freywiss
    • Eric Freywiss
    • B25J19/00B25J9/10B25J19/06
    • B25J19/063B25J9/109Y10T74/18312Y10T74/1906Y10T74/19633Y10T74/20006Y10T74/2036
    • In a multi-axis mechanical manipulator with adjustable travel and protection against overloading. The movement is transmitted to the indexing mechanism (10) by the combination of a sliding rotor motor (2) of a reducing gear with wheel and endless screw (30) and an adjustable torque limiter (40). The law of motion of the indexing mechanism (10) is determined in this way so as to obtain constant speed over a wide range, possibly with stopping points. The rotating frame (56) is linked to the indexing mechanism (10) by a spring bushing (50). The movement is transmitted to the cylindrical cam (6) by an adjustable torque limiter (28). The manipulating arm (7) is displaced by a spring plate which permits a momentary angular retraction of the arm (7) when it encounters an obstacle. The present invention may be used for the handling of loads or parts.
    • PCT No.PCT / FR89 / 00031 Sec。 371日期:1989年10月17日 102(e)日期1989年10月17日PCT 1989年1月30日PCT PCT。 出版物WO89 / 0801200 日期为1989年9月8日。在具有可调行程和防止过载的多轴机械操纵器中。 运动通过减速齿轮的滑动转子电动机(2)与轮与环形螺杆(30)和可调节的扭矩限制器(40)的组合传递到分度机构(10)。 以这种方式确定分度机构(10)的运动定律,以便在宽范围内获得恒定速度,可能具有停止点。 旋转框架(56)通过弹簧衬套(50)连接到分度机构(10)。 运动通过可调节的扭矩限制器(28)传递到圆柱形凸轮(6)。 操纵臂(7)通过弹簧板移动,弹簧板当其遇到障碍物时允许臂(7)的瞬时角度缩回。 本发明可以用于负载或部件的处理。
    • 77. 发明授权
    • Biax gimbal arrangement
    • 双轴万向架布置
    • US4580461A
    • 1986-04-08
    • US480753
    • 1983-03-31
    • James T. SearsHarrison B. Albert
    • James T. SearsHarrison B. Albert
    • H01Q1/18H01Q3/08
    • H01Q1/18H01Q3/08Y10T74/18848Y10T74/2036
    • A biax gimballing arrangement permitting both axes of rotation to intersect at a point within a load being gimbaled, thereby permitting the rotational inertia of the load and the gimbal mechanism itself to be minimized. Gimbal rotation about a first axis is achieved by a first drive motor. Rotation in a second axis orthogonal to the first axis is achieved by a steel cable drive assembly having two drive cable ends that are passed through the first rotational axis on their way to respective anchor points within a portion of the gimbal apparatus that is rotated about the first axis. This rotatable portion of the gimbal apparatus includes milled guideways which permit rotation of the gimbal load mount. The central portion of the cable is driven by engagement with a pulley attached to the shaft of a second drive motor.
    • 双轴槌球装置允许两个旋转轴线在被平衡的负载内的点处相交,从而允许负载和万向节机构本身的旋转惯性最小化。 通过第一驱动电机实现围绕第一轴线的万向节旋转。 在与第一轴正交的第二轴上的旋转通过钢缆驱动组件实现,该钢缆驱动组件具有两个驱动电缆端,该两个驱动电缆端在通向第一旋转轴的途中通过万向架装置的围绕 第一轴。 万向节装置的该可旋转部分包括允许万向节负载支架旋转的铣削导轨。 电缆的中心部分通过与附接到第二驱动马达的轴的滑轮接合来驱动。
    • 80. 发明公开
    • Spherical Orienting Device and Method for manufacturing the same
    • 一种用于球形取向及其制造方法装置
    • EP2256397A1
    • 2010-12-01
    • EP09100290.7
    • 2009-05-26
    • Robert Bosch GmbH
    • Maillard, Patrick
    • F16M11/12G02B26/08
    • G02B7/1824F16M11/12F16M11/123F16M11/18Y10S248/913Y10T29/49826Y10T74/12Y10T74/1204Y10T74/1286Y10T74/1289Y10T74/2036
    • The invention provides a spherical orienting device (100) comprising a base (102), first (106) and second (108) actuation shafts, an orientable device (114,614), an inner member (120), a middle member (122,620), and an outer member (124). The first (106) and second (107) actuation shafts are rotatably held by the base (102) for rotary actuation about first (108) and second (109) actuation axes, which intersect orthogonally at a spherical centre (112) of rotation. The orientable device is supported by first (118) and second (119) revolute support joints, the first support joint (118) being disposed for rotation about an orientation axis (116) of the orientable device (114,614) and the second support joint (119) being disposed for rotation about a support axis (117), which orthogonally intersects the orientation axis (116) at the spherical centre of rotation (112). The inner member (120) is fixed to the first actuation shaft (106) and linked to the second support joint (119), the first actuation axis (108) being disposed orthogonal to the support axis (117). The middle member (122,620) is inwardly linked to the first support joint (118) and outwardly linked to a middle revolute joint (132) disposed for rotation about a linkage axis (126), which passes through the spherical centre of rotation (112) and is disposed orthogonal to the orientation axis (116). The outer member (124) is fixed to the second actuation shaft (107) and linked to the middle revolute joint (132), the linkage axis (126) being disposed orthogonal to the second actuation axis (109).
    • 本发明提供包含一个底座(102),第一(106)和第二(108)致动轴,可定向装置(114.614)上的球形定向装置(100),到内部构件(120),中间构件(122.620) 和外部件(124)上。 第一(106)和第二(107)致动轴可旋转地由所述基部(102),用于旋转致动绕第一(108)和第二(109)致动轴,其在旋转的球形中心(112)正交相交保持。 可定向装置由第一(118)和第二(119)回转支撑接头支撑,第一支撑接头(118)在所述可定向装置(114.614)和所述第二支撑接头的取向轴(116)被布置用于绕( 119)被布置成用于围绕支撑轴线(117),它垂直相交于旋转(112)的球面中心的轴线方向(116)转动。 内部构件(120)被固定到所述第一驱动轴(106)和连接至所述第二支撑接头(119),所述第一驱动轴线(108)被正交地设置到所述支撑轴(117)。 中间构件(122.620)向内链接到链接到设置有关哪些通过旋转的球面中心穿过的联接轴线(126)旋转的中间回转接头(132),所述第一支撑接头(118)并向外(112) 并且被设置垂直于定向轴(116)。 外部构件(124)被固定到所述第二致动轴(107)和连接到中间回转接头(132),连杆轴(126)被正交地设置到所述第二致动轴(109)。