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    TOOL CHANGING DEVICE
    2.
    发明申请
    TOOL CHANGING DEVICE 审中-公开

    公开(公告)号：US20170144230A1

    公开(公告)日：2017-05-25

    申请号：US15353156

    申请日：2016-11-16

    申请人： GIMATIC S.r.l.

    发明人： Guerino ROSSO

    IPC分类号： B23B31/40 ,  B25J15/04

    CPC分类号： B23B31/4046 ,  B25J15/0416 ,  B25J15/0425

    摘要： A tool changing device is described, which is provided with a male portion constrainable to a handler and a female portion constrainable to a tool to be handled and removably fittable on the male portion. Locking means are provided to lock the female portion on the male portion, and their respective actuator comprising an electric motor. The locking means are selectively movable between a locked position of the female portion and an unlocked position. Differently from conventional solutions, in the device according to the present invention advantageously the activation of the locking means is not assigned to the electric motor, on the contrary the latter has the task of only moving the locking means to the unlocked position; an elastic element is provided instead, which continuously applies a force holding the locking means in the locked position. The electric motor intervenes only to allow the female portion to be separated.

    END-EFFECTOR EXCHANGE DEVICE
    3.
    发明公开
    END-EFFECTOR EXCHANGE DEVICE 审中-公开

    公开(公告)号：US20230219238A1

    公开(公告)日：2023-07-13

    申请号：US18147791

    申请日：2022-12-29

    申请人： SMC CORPORATION

    发明人： Hiroshi YUMIBA

    IPC分类号： B25J15/00 ,  B25J15/04

    CPC分类号： B25J15/0061 ,  B25J15/0416 ,  B25J15/0425

    摘要： A first adapter of an end-effector exchange device includes a piston driven by supply and discharge of air, a cam member integrally coupled to the piston, and an engagement ball configured to be in contact with a side surface of a cam portion of the cam member. A second adapter includes a separation operation hole into which a release operation tool is inserted, the release operation tool being configured to come into contact with a side surface of the cam portion is inserted.

    Manual Robotic Tool Changer with Generally Opposed Decoupling Actuation Force and Safety Latch Actuation Force
    5.
    发明公开
    Manual Robotic Tool Changer with Generally Opposed Decoupling Actuation Force and Safety Latch Actuation Force 审中-公开

    公开(公告)号：US20240342927A1

    公开(公告)日：2024-10-17

    申请号：US18135489

    申请日：2023-04-17

    申请人： ATI Industrial Automation, Inc.

    发明人： Derek Alan Faust ,  Lucas Lauren Larson

    IPC分类号： B25J15/04

    CPC分类号： B25J15/0425 ,  B25J15/0416

    摘要： A manual robotic tool changer includes a coupling mechanism. The coupling mechanism is activated by moving a lever between open (decoupled) and closed (coupled) positions. When the lever reaches the closed position, a safety latch automatically engages and prevents the lever from moving towards the open position. To open the lever, the safety latch is first activated to disengage, then the lever is moved to the open position. To virtually eliminate the possibility of both the safety latch being accidentally actuated, and the lever being accidentally moved towards the open position, these actions require the application of forces in substantially opposite directions. Accordingly, it is impossible that a single force, inadvertently applied to any part of the tool changer, could both actuate the safety latch and open the lever. In some embodiments, actuation of the safety latch and opening the lever are both easily performed with one hand.

    MOTORIZED CONNECTOR ASSEMBLIES FOR CONNECTING A ROBOTIC ARM WITH A MEDICAL END EFFECTOR
    6.
    发明公开
    MOTORIZED CONNECTOR ASSEMBLIES FOR CONNECTING A ROBOTIC ARM WITH A MEDICAL END EFFECTOR 审中-公开

    公开(公告)号：US20240335955A1

    公开(公告)日：2024-10-10

    申请号：US18626443

    申请日：2024-04-04

    申请人： NuVasive, Inc.

    发明人： Kailee Hanratty ,  Patrick Digmann ,  Todd Baxendale ,  Antonio Ubach ,  Cara Lee Coad ,  John C. Love

    IPC分类号： B25J15/04 ,  B25J19/00

    CPC分类号： B25J15/0425 ,  B25J19/007

    摘要： Connector assemblies for connecting a robotic arm with a medical end effector are disclosed. An example apparatus for connecting a robotic arm with a medical end effector may include a connector housing. An actuation mechanism may be disposed within the connector housing. The actuation mechanism may include a plurality of linkage members and a gear assembly coupled to the linkage members. A motor may be coupled with the actuation mechanism and configured to drive the gear assembly. Each of the plurality of linkage members may be configured to shift between a locked configuration and an unlocked configuration. An actuator may be coupled to the actuation mechanism. The actuator may be configured to shift the plurality of linkage members between the locked configuration and the unlocked configuration. An adapter may be coupled to the connector housing. The adapter may include a plurality of alignment regions.

    Robot hand
    7.
    发明授权
    Robot hand 有权

    公开(公告)号：US11691295B2

    公开(公告)日：2023-07-04

    申请号：US17635271

    申请日：2020-11-26

    申请人： SHINANO KENSHI CO., LTD.

    发明人： Yukio Shinozuka

    IPC分类号： B25J15/04

    CPC分类号： B25J15/0475 ,  B25J15/0408 ,  B25J15/0425

    摘要： A robot hand includes a motor with a rotary shaft, an accommodating member accommodating a distal end of the rotary shaft, a plurality of swing members swinging with respect to the accommodating member due to rotation of the rotary shaft, and a plurality of claw members swinging with the plurality of swing members.

    Scalable common interface plate system (SCIPS)
    8.
    发明授权
    Scalable common interface plate system (SCIPS) 有权
    可扩展通用接口板系统（SCIPS）

    公开(公告)号：US09339935B2

    公开(公告)日：2016-05-17

    申请号：US14221946

    申请日：2014-03-21

    申请人： MACDONALD DETTWILER & ASSOCIATES INC.

    发明人： Rangaswamy Ravindran ,  Sean Andrew Dowling ,  Ming Kit Chan

    IPC分类号： B25J15/04 ,  F16B21/02 ,  B23B31/107

    CPC分类号： B25J15/0425 ,  B23B31/107 ,  B23B31/1074 ,  B23B31/1078 ,  B25J15/04 ,  B25J15/0408 ,  F16B21/02 ,  Y10T29/49117 ,  Y10T29/49771 ,  Y10T29/49826 ,  Y10T29/49876 ,  Y10T29/49897 ,  Y10T403/7075

    摘要： The present invention provides a low profile, compact, scalable concept end-effector for use in robotic handling applications. The end-effector acts as the interface between multi-degree-of-freedom (DOF) manipulator and its base (if applicable), as well as the tools it handles and is compatible with both large manipulator systems such as the Shuttle Remote Manipulator System (SRMS) and Space Station Remote Manipulator System (SSRMS) and smaller dexterous manipulators such as the Orbital Express Dexterous Manipulator System. An active/controlled component is attached to the roll joint(s) at one or both end(s) of the manipulator, with an entirely passive component attached to the structure/tools that the manipulator interfaces with. Interface engagement and mate operations are performed by way of the manipulator roll joint. Once mated, shear pins are extended to lock the mated assembly in place and achieve a high stiffness, zero free play mated interface.

    摘要翻译： 本发明提供了一种用于机器人处理应用的低调，紧凑，可扩展的概念端部执行器。 末端执行器作为多自由度（DOF）机械手及其基座（如果适用）之间的界面，以及它所处理的工具，并与大型机械手系统（如Shuttle Remote Manipulator System）兼容 （SRMS）和空间站远程机械手系统（SSRMS）以及较小的灵巧机械手，如轨道交通快速机械手系统。 主动/受控部件在操纵器的一端或两端连接到辊接头，其中完全被动部件附接到机械手与之接合的结构/工具。 接口接合和配合操作通过机械手滚动接头进行。 一旦配合，剪切销被延伸以将配合的组件锁定在适当的位置，并实现高刚度，零游隙配合界面。

    Robotic arm capable of changing clamping heads rapidly
    10.
    发明授权
    Robotic arm capable of changing clamping heads rapidly 有权

    公开(公告)号：US10065327B1

    公开(公告)日：2018-09-04

    申请号：US15727149

    申请日：2017-10-06

    申请人： Chih Hsiang Chen

    发明人： Chih Hsiang Chen

    IPC分类号： B25J15/00 ,  B25J15/04 ,  B25J9/00

    CPC分类号： B25J15/0408 ,  B25J9/0009 ,  B25J15/0019 ,  B25J15/0425

    摘要： A robotic arm has an arm assembly, a connection device, and a clamping device. The arm assembly has a bottom base and a connecting base. The connection device is connected with the connecting base and has a housing and a locking member. The housing is connected securely with the connecting base and has a mounting hole defined in a side of the housing. The locking member is mounted moveably in the housing and extends into the mounting hole. The clamping device is combined with the connection device and has a head rod and a clamping head. The head rod has a first end and a second end. The first end extends into the mounting hole and is securely connected with the locking member. The second end is opposite the first end and is provided with a holding recess. The clamping head is mounted securely on the second end of the head rod.