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    • 44. 发明申请
    • ROBOTIC MANIPULATOR
    • 机器人操纵器
    • WO2006102393A3
    • 2007-09-27
    • PCT/US2006010366
    • 2006-03-22
    • ROSS HIME DESIGNS INCROSHEIM MARK E
    • ROSHEIM MARK E
    • B25J17/02G05G9/047G05G11/00
    • B25J17/0266B25J9/0048Y10T74/20305Y10T74/20317Y10T74/20329Y10T74/20335
    • A controlled relative motion system comprising a base support, a pivot holder and a plurality of pivoting links with the pivoting links rotatably coupled to both the base support and to members of the pivot holder to rotate about axes which extend in different directions for each of these rotatable couplings in a link, typically in accord with specific geometrical arrangements, and in different directions from similar axes in another of such links. The foregoing various rotatable couplings are provided by insertable bearings or bushings in the supports and links. The pivoting links have larger portions thereof outside of the interior of the manipulator parts of which can extend outside in different directions. Such systems can incorporate a variety of force imparting members to control movements of various ones of the pivoting links or pivot holder members.
    • 一种受控的相对运动系统,包括基座支撑件,枢轴保持器和多个枢转连杆,所述枢转连杆可枢转地联接到所述基座支撑件和所述枢轴保持器的构件,以围绕这些轴承的不同方向延伸的轴线旋转 通常根据具体的几何布置,以及在另一个这样的连杆中的类似的轴在不同的方向上的联接中的可旋转联接器。 上述各种可旋转联接器由支撑件和连杆中的可插入轴承或衬套提供。 枢转连杆在机械手部分的内部外侧具有较大的部分,其内部可以在不同方向上延伸到外部。 这样的系统可以包括各种力赋予构件以控制各种枢转连杆或枢轴保持器构件的运动。
    • 46. 发明申请
    • PARALLEL KINEMATIC MANIPULATOR FOR LARGE WORKSPACE
    • 用于大型工作空间的并行动力操纵器
    • WO2005063453A1
    • 2005-07-14
    • PCT/SE2004/001908
    • 2004-12-16
    • ABB ABBROGÅRDH, Torgny
    • BROGÅRDH, Torgny
    • B25J9/02
    • B25J17/0266B25J9/0072Y10T74/20305Y10T74/20335
    • The present invention relates to an industrial robot comprising: a platform (16) arranged for carrying the object, a first arm (7) arranged for influencing the platform in a first movement and comprising a first actuator having a first path (1) and a first carriage (4) linearly movable along the first path, a second arm (8) arranged for influencing the platform in a second movement, comprising a second actuator having a second path (2) and a second carriage (5) linearly movable along the first path, a third arm arranged for influencing the platform in a third movement, and a control unit controlling the movements of the platform. The first and second arm are arranged rotatable in such way that the platform is movable between opposite sides of a second plane (D) passing through and continuously following the first and second carriage The control unit comprises control means adapted to upon command perform a reconfiguration of the platform and the arms of the robot, wherein the reconfiguration comprises moving the platform between opposite sides of the second plane.
    • 工业机器人技术领域本发明涉及一种工业机器人,包括:平台(16),布置成用于承载物体;第一臂(7),布置成用于在第一运动中影响平台,并且包括具有第一路径(1)和 第一托架(4),沿着第一路径可直线移动;第二臂(8),布置成用于在第二运动中影响平台,包括具有第二路径(2)和第二托架(5)的第二致动器, 第一路径,第三臂布置成在第三运动中影响平台;以及控制单元,其控制平台的运动。 第一臂和第二臂被布置成可旋转,使得平台能够在通过并连续跟随第一和第二托架的第二平面(D)的相对侧之间移动。控制单元包括适于根据命令执行重新配置的控制装置 平台和机器人的臂,其中重新配置包括在第二平面的相对侧之间移动平台。
    • 48. 发明申请
    • LIGHT WEIGHT PARALLEL MANIPULATORS USING ACTIVE/PASSIVE CABLES
    • 使用主动/被动电缆的轻重平行操纵器
    • WO2004004986A2
    • 2004-01-15
    • PCT/CA0300987
    • 2003-07-09
    • KHAJEPOUR AMIRBEHZADIPOUR SAEEDDEKKER ROBERTCHAN EDMON
    • KHAJEPOUR AMIRBEHZADIPOUR SAEEDDEKKER ROBERTCHAN EDMON
    • B25J17/02
    • B25J17/0266B25J9/0078Y10S414/13Y10T74/20317Y10T74/20323Y10T74/20335
    • The present invention provides parallel, cable based robotic manipulators, for use in different applications such as ultra high-speed robots or positioning devices with between three to six degrees of freedom. The manipulators provide more options for the number of degrees of freedom and also more simplicity compared to the current cable-based robots. The general structure of these manipulators includes a base platform, a moving platform or end effector, an extensible or telescoping central post connecting the base to moving platform to apply a pushing force to the platforms. The central post can apply the force by an actuator (active), or spring or air pressure (passive) using telescoping cylinders. The robotic manipulators use a combination of active and passive tensile (cable) members, and collapsible and rigid links to maximize the benefits of both pure cable and conventional parallel mechanisms. Different embodiments of the robotic manipulators use either active cables only, passive cables only, or combinations of active and passive cables. An active cable is one whose length is varied by means of a winch. A passive cable is one whose length is constant and which is used to provide a mechanical constraint. These mechanisms reduce the moving inertia significantly to enhance the operational speed of the robots. They also provide a simpler, more cost effective way to manufacture parallel mechanisms for use in robotic applications.
    • 本发明提供了用于不同应用的平行的,基于电缆的机器人操纵器,例如具有三到六个自由度的超高速机器人或定位装置。 与目前的基于电缆的机器人相比,操纵器为自由度的数量提供了更多的选择,并且更简单。 这些操纵器的一般结构包括基座平台,移动平台或端部执行器,将基座连接到移动平台的可伸缩或可伸缩的中心柱,以向平台施加推力。 中心柱可以通过执行器(有效)或弹簧或空气压力(无源)使用伸缩缸施加力。 机器人操纵器使用主动和被动拉伸(电缆)构件以及可折叠和刚性连接的组合,以最大化纯电缆和常规并联机构的优点。 机器人操纵器的不同实施例仅使用有源电缆,仅使用无源电缆,或主动和无源电缆的组合。 主动电缆是通过绞盘改变其长度的电缆。 无源电缆是长度恒定的电缆,用于提供机械约束。 这些机构显着降低了运动惯性,提高了机器人的运行速度。 它们还提供了一种更简单,更具成本效益的方法来制造用于机器人应用的并行机制。
    • 50. 发明申请
    • INDUSTRIAL ROBOT
    • 工业机器人
    • WO01039933A1
    • 2001-06-07
    • PCT/SE2000/002389
    • 2000-11-30
    • B25J17/02B25J19/00
    • B25J19/0025B25J17/0283Y10T74/20335
    • The present invention concerns an industrial robot (1) comprising an upper arm (2) that can be rotated around a first axis (A), a wrist (6) supported by the upper arm that can be rotated around a second axis (B), a hollow turning device (3, 30) supported by the wrist that can be rotated around a third axis (C) that at its front end comprises a turning disk (8, 33) for attachment of a tool, at least one supply line (K) that runs along the upper arm, that the turning device (3, 30) comprises a collar section (10, 36) with a conical envelope surface (12, 45) attached to the turning disk (8, 33), through which at least one opening (14, 40) is arranged for the reception of supply lines (K) that pass through the turning device, whereby the opening has an axial extension along a normal (16) perpendicular to the envelope surface (12), where the supply lines are arranged to run through the opening in a direction that has a component parallel to the third axis (C), which opening is arranged to control in a transverse direction and allow in a longitudinal direction displacement of the supply lines. The present invention relates also to a turning device for supply lines in an industrial robot with a robot arm that can be rotated, a method for drawing supply lines, use of the turning device in an industrial robot with a robot arm that can be rotated and use of the industrial robot or the turning device in a welding process.
    • 本发明涉及一种工业机器人(1),其包括可围绕第一轴线(A)旋转的上臂(2),由上臂支撑的可绕第二轴线(B)旋转的手腕(6) ,由手腕支撑的中空转动装置(3,30),其能够围绕第三轴线(C)旋转,所述第三轴线(C)在其前端包括用于附接工具的转动盘(8,33),至少一个供给线 (K),所述转动装置(3,30)包括具有附接到所述转动盘(8,33)的锥形包络面(12,45)的套环部分(10,36),所述圆锥形包络面通过 所述至少一个开口(14,40)被布置用于接收通过所述转动装置的供给管线(K),由此所述开口具有沿垂直于所述包络面(12)的法线(16)的轴向延伸, 其中供应管线布置成沿着具有平行于第三轴线(C)的部件的方向穿过开口,该开口被布置成c 在横向方向上控制并允许供应管线的纵向方向位移。 本发明还涉及一种具有可旋转的机器人手臂的工业机器人中的供给线的转向装置,用于抽取供给线的方法,在具有可旋转的机器人手臂的工业机器人中使用该转动装置,以及 在焊接过程中使用工业机器人或车削装置。