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    • 22. 发明授权
    • Double-hand unit
    • 双手单位
    • US4484855A
    • 1984-11-27
    • US387881
    • 1982-06-04
    • Hajimu InabaShinsuke SakakibaraRyo Nihei
    • Hajimu InabaShinsuke SakakibaraRyo Nihei
    • B23Q7/04B25J15/00
    • B25J15/0052
    • A double-hand unit adapted to be secured to the wrist part of an industrial robot and to be used for gripping shaft works or the like is disclosed. The double-hand unit comprises two hand units (2, 3) comprising at least two pairs of fingers (2-1, 2-2 and 3-1, 3-2), respectively, and being disposed in a back-to-back relationship with the respective opening sides of the fingers directed in opposite directions with each other. The driving mechanisms for operating the associated fingers of the hand units (2, 3) are disposed one over the other along a plane including the fingers.
    • PCT No.PCT / JP81 / 00265 Sec。 371日期1982年6月4日 102(e)日期1982年6月4日PCT提交1981年10月7日PCT公布。 公开号WO82 / 01153 日期:1982年4月15日。公开了一种适于固定在工业机器人的腕部上并用于夹紧轴工件等的双手单元。 双手单元包括分别包括至少两对手指(2-1,2-2和3-1,3-2)的两个手动单元(2,3),并且设置成背对背 与相互指向相反方向的手指的相应开口侧相反的关系。 用于操作手动单元(2,3)的相关联的手指的驱动机构沿着包括手指的平面彼此一个地布置。
    • 24. 发明申请
    • HUMAN-ROBOT INTERACTIVE SYSTEM
    • 人机交互系统
    • US20120043831A1
    • 2012-02-23
    • US13185667
    • 2011-07-19
    • Shinsuke SAKAKIBARAMasahiro MoriokaSatoshi Adachi
    • Shinsuke SAKAKIBARAMasahiro MoriokaSatoshi Adachi
    • H02H11/00
    • B25J19/06B25J9/1674B25J13/085B25J21/00G05B2219/40198G05B2219/40202
    • A human-robot interactive system wherein a robot and a human share an area for performing interactive work, characterized by being provided with a force sensor which is set at an end effector attached to a front end of the robot or which is set at the robot and stopping the robot or controlling operation of the robot so that a detected value of the force sensor becomes smaller when the detected value of the force sensor exceeds a predetermined value, by the robot including a first robot portion which is positioned further from the human than a set position of the force sensor and a second robot portion which is positioned closer to the human than the set position of the force sensor, and, furthermore, by the robot system being provided with a limiter which limits a work area of the human so as to prevent contact by the human with the first robot portion of the robot during operation even when the robot most approaches the human. Due to this, safety of the human can be ensured even in an environment where the human could contact the robot.
    • 一种人 - 机器人交互系统,其中机器人和人共享用于执行交互式工作的区域,其特征在于设置有力传感器,所述力传感器被设置在附接到所述机器人的前端的终端执行器或设置在所述机器人 并且当机器人的检测值超过预定值时,通过机器人包括第一机器人部分,其位于距人更远的位置处,机器人的停止或机器人的操作控制使得力传感器的检测值变小 力传感器的设定位置和位于比力传感器的设定位置更靠近人的第二机器人部分,此外,由机器人系统设置限制器来限制人的工作区域 为了防止在操作期间人机器人与机器人的第一机器人部分接触,即使当机器人最接近人时。 因此,即使在人类可以接触机器人的环境中,也可以确保人的安全性。
    • 25. 发明授权
    • Force controlling robot
    • 力控机器人
    • US06553652B2
    • 2003-04-29
    • US09307902
    • 1999-05-10
    • Shinsuke SakakibaraYoshihisa Furukawa
    • Shinsuke SakakibaraYoshihisa Furukawa
    • B25J900
    • B25J9/1687B25J9/1633Y10T29/49764Y10T29/49822Y10T29/53039Y10T29/53057Y10T29/53061
    • A force-controlling robot having a function of drawing a fitting part from a receiving part. A fitting part held by a robot hand is moved form an approach start position in a set approach direction under speed and force control. When the fitting part comes in contact with a receiving part and a reaction force thereof exceeds a set threshold value, the fitting part is moved under speed and force control with the set target speed and force and in the set inserting/fitting direction so as to perform fitting. If stoppage occurs before the fitting is completed, the fitting part is moved under speed and force control in the set drawing direction and with the set target drawing speed and drawing force, to draw the fitting part from the receiving part. As the drawing operation is automatically performed, restoration is automatically made without manual operation even if stoppage occurs in the fitting operation. Further, assembled parts can be automatically disassembled.
    • 具有从接收部拉出配合部的功能的力控制机器人。 由机器人手持有的装配部件在速度和力控制下以设定的接近方向从起始位置移动。 当配合部与接收部接触并且其反作用力超过设定的阈值时,使配合部以设定的目标速度和力在设定的插入/嵌合方向上以速度和力控制移动,从而 执行配件。 如果在装配完成之前发生停机,则装配部件以设定的牵引方向和设定的目标牵引速度和牵引力在速度和力控制下移动,以从接收部分拉出装配部件。 自动执行绘图操作时,即使在装配操作中发生停止,也自动进行手动操作。 此外,组装的部件可以自动拆卸。
    • 29. 发明授权
    • Robot control system
    • 机器人控制系统
    • US4562551A
    • 1985-12-31
    • US414355
    • 1982-08-26
    • Hajimu InabaShinsuke SakakibaraRyo Nihei
    • Hajimu InabaShinsuke SakakibaraRyo Nihei
    • B25J9/16B25J9/18G05B19/42G05B19/00B25J9/00B25J13/00
    • B25J9/1602B25J9/161G05B19/42G05B2219/40087Y02P90/083
    • A hand of a robot is moved from an instant position P.sub.1 to a first command position P.sub.2 to grip one of the workpieces W.sub.1, W.sub.2, W.sub.3 placed at the first command position and conveys the same to a second command position P.sub.3. As a sensor is contacted by the workpiece when the hand takes an intermediate position Px, on its way from the instant position P.sub.1 to the first command position P.sub.2, the robot control system decelerates the hand without delay or after a travel of the hand over a predetermined distance and, after travel of the hand over a predetermined deceleration distance, stops the hand. The hand is then moved from the stopping position to the second command position P.sub.3 neglecting the remaining stroke or movement between the stopping position and the first command position.
    • PCT No.PCT / JP81 / 00383 Sec。 371日期1982年8月26日 102(e)日期1982年8月26日PCT提交1981年12月16日PCT公布。 出版物WO82 / 02437 日期:1982年7月22日。机器人的手从即时位置P1移动到第一指令位置P2,以抓握放置在第一指令位置的工件W1,W2,W3中的一个,并将其传送到第二指令 位置P3。 当手从中间位置Px在从即时位置P1到第一指令位置P2的途中传感器被工件接触时,机器人控制系统使手慢慢减速,或者在手移过 预定距离,并且在手超过预定的减速距离之后,停止手。 然后将手从停止位置移动到第二指令位置P3,忽略剩余行程或停止位置与第一指令位置之间的移动。
    • 30. 发明授权
    • Industrial robot control method
    • 工业机器人控制方法
    • US4549276A
    • 1985-10-22
    • US491426
    • 1983-03-25
    • Hajimu InabaShinsuke Sakakibara
    • Hajimu InabaShinsuke Sakakibara
    • G05B19/18B25J9/18G05B19/4155G05B19/418G06F15/46G05B19/42
    • G05B19/41825G05B2219/36511Y02P90/087
    • An industrial robot control method for use in a system having a machine tool (MAC), a numerical control device (NCU) for controlling the machine tool, an industrial robot (RBT), and a robot control device (RCU) for controlling the industrial robot. In accordance with this industrial robot control method, a plurality of robot programs are stored beforehand in an internal memory (DMR) of the robot control device (RCU), and a plurality of NC programs are stored beforehand in an internal memory (DMN) of the numerical control device (NCU). The size or shape of a workpiece is sensed by a workpiece discriminating unit (WKD) to select the robot program conforming to the particular workpiece. An NC program number, corresponding to the robot program, is transmitted from the robot control device (RCU) to the numerical control device (NCU). The machine tool (MAC) is controlled in accordance with the NC program identified by NC program number, and the robot (RBT) is controlled based on the selected robot program.
    • PCT No.PCT / JP82 / 00305 Sec。 371日期1983年3月25日 102(e)1983年3月25日PCT申请日1982年8月4日PCT公开号 公开号WO83 / 00573 日期:1983年2月17日。一种用于具有机床(MAC)的系统的工业机器人控制方法,用于控制机床的数控装置(NCU),工业机器人(RBT)和机器人控制装置 (RCU),用于控制工业机器人。 根据该工业机器人控制方法,将多个机器人程序预先存储在机器人控制装置(RCU)的内部存储器(DMR)中,并且将多个NC程序预先存储在内部存储器(DMN)中 数控装置(NCU)。 通过工件识别单元(WKD)感测工件的尺寸或形状,以选择符合特定工件的机器人程序。 对应于机器人程序的NC程序号从机器人控制装置(RCU)发送到数控装置(NCU)。 机床(MAC)根据NC程序号识别的NC程序进行控制,机器人(RBT)根据所选择的机器人程序进行控制。