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    DEVICE FOR CONNECTING A TOOL TO A ROBOT ARM
    2.
    发明授权
    DEVICE FOR CONNECTING A TOOL TO A ROBOT ARM 有权
    DEVICE用于连接工具的机器人臂

    公开(公告)号：EP2822739B1

    公开(公告)日：2016-09-14

    申请号：EP13720561.3

    申请日：2013-03-07

    申请人： Robotools S.r.l.

    发明人： STROBIETTO, Elio

    IPC分类号： B25J15/04

    CPC分类号： B25J15/0416 ,  B23B31/1071 ,  B25J15/04 ,  Y10T403/22

    摘要： A device for connecting a tool to an arm of a robot, comprising: —a body (2; 32) having an annular wall provided with openings (6; 36), received within which are one or more balls (8; 38), which are mobile within said openings between an inoperative position and an operative position, in said operative position said balls projecting from said wall to engage corresponding portions of said tool and clamping the latter on said arm; and —a piston (4; 34), configured for co-operating with said balls and governed fluid-dynamically between a first position and a second position, wherein, in said second position, —said piston forces said-balls into said operative position, and, in said first position, said piston releases said balls so that they can move into said inoperative position. The device is characterized in that it comprises safety means (15, 55, 65, 75), which, in an active condition thereof, engage said piston (4; 34) in said second position so as to block it in said second position in order to prevent displacement of said balls into said inoperative position.

    Clamping apparatus
    7.
    发明公开
    Clamping apparatus 审中-公开
    夹紧装置

    公开(公告)号：EP2186621A2

    公开(公告)日：2010-05-19

    申请号：EP10002101.3

    申请日：2007-08-06

    申请人： Ingersoll Machine Tools, Inc.

    发明人： Oldani, Tino ,  Bonomi, Giovanni

    IPC分类号： B29C53/82 ,  F16D11/16 ,  F16D25/065

    CPC分类号： B29C53/82 ,  Y10T82/2593 ,  Y10T279/10 ,  Y10T279/1033 ,  Y10T279/1291 ,  Y10T279/19 ,  Y10T279/29 ,  Y10T403/22 ,  Y10T403/7075

    摘要： An apparatus for joining a fiber placement tool (104) to a fiber placement machine (102) along a rotational axis of the fiber placement machine comprises a male connector (112) and a female connector (114) adapted for selective detachable mating with one another along the axis of rotation (106). The male connector (112) includes a base (116) adapted for rotatable attachment to the fiber placement machine (102) and a plurality of circumferentially spaced male drive lugs (120) extending axially from the base (116). The female connector (114) includes a base (126) adapted for rotatable attachment to the tool (104) and a plurality of axially opening lug receptacles (128) attached to the female connector base (126) for receiving the drive lugs (120) when the male and female connectors (112,114) are engaging one another. The apparatus further comprises an arrangement of tines (134) for selectively operatively joining the male and female connectors (112,114).

    摘要翻译： 一种用于沿着纤维铺放机的旋转轴线将纤维铺放工具（104）连接到纤维铺放机（102）的装置包括适于选择性地彼此可拆卸地配合的公连接器（112）和母连接器（114） 沿着旋转轴线（106）。 阳连接器（112）包括适于可旋转地附接到纤维铺放机（102）的基部（116）以及从基部（116）轴向延伸的多个沿周向间隔开的阳驱动凸耳（120）。 阴连接器114包括适于可旋转地附接到工具104的基部126和附接到阴连接器基部126以用于接收驱动凸耳120的多个轴向开口凸耳插孔128， 当阳连接器和阴连接器（112,114）彼此接合时。 该设备还包括用于选择性地可操作地连接凸形和凹形连接器（112,114）的齿（134）的布置。

    Shaft coupling
    8.
    发明公开
    Shaft coupling 审中-公开
    Schaftkopplung

    公开(公告)号：EP1988303A2

    公开(公告)日：2008-11-05

    申请号：EP08251337.5

    申请日：2008-04-05

    申请人： Rolls-Royce plc

    发明人： Spalton, Martin Charles

    IPC分类号： F16D25/0632

    CPC分类号： F16D33/10 ,  F02C7/32 ,  F02C7/36 ,  F05D2260/4023 ,  F05D2260/406 ,  F16D23/06 ,  F16D25/061 ,  F16D47/06 ,  F16D2023/0693 ,  Y10T403/22

    摘要： A shaft coupling device to couple first (10) and second (12) shafts, said device comprising a fluid coupling (14) having a first portion (14a) attached to the first shaft (10) and a second portion (14b) attached to the second shaft (12) wherein the device further comprises engagement means (44) operable to switch the device between an engaged position and a disengaged position, the engaged position having each of the first and second shafts (10, 12) engaged with its respective portion (14a, 14b) of the fluid coupling and the disengaged position having at least one of the first and second shafts (10, 12) disengaged from its respective portion (14a, 14b) of the fluid coupling.

    摘要翻译： 一种用于联接第一（10）和第二（12）轴的轴联接装置，所述装置包括具有附接到第一轴（10）的第一部分（14a）的流体联接器（14）和附接到第一部分 所述第二轴（12），其中所述装置还包括可操作以在所述接合位置和脱离位置之间切换所述装置的接合装置（44），所述接合位置具有所述第一和第二轴（10,12）中的每一个与其相应的 所述液体联接器的部分（14a，14b）和所述脱离位置具有所述第一和第二轴（10,12）中的至少一个与所述流体联接器的相应部分（14a，14b）脱离接合。

    KLEMM- UND/ODER BREMSVORRICHTUNG
    9.
    发明公开
    KLEMM- UND/ODER BREMSVORRICHTUNG 有权
    夹紧和/或制动系统

    公开(公告)号：EP1987265A2

    公开(公告)日：2008-11-05

    申请号：EP07721925.1

    申请日：2007-02-19

    申请人： Hofmann, Klaus

    发明人： Hofmann, Klaus

    IPC分类号： F16D63/00

    CPC分类号： F16D63/008 ,  F16D63/00 ,  Y10T403/22

    摘要： The invention relates to a clamping and/or braking device, in particular a pneumatically actuatable clamping and/or braking device, comprising a housing (7), which encloses a space (27) in which a hydraulic medium (25) that is configured as a solid body is accommodated, the space for accommodating the hydraulic medium being, on the one hand, delimited by a wall (23) of the housing and, on the other hand, by an impinging element (24), and at least one actuating element (21) which acts upon the hydraulic medium in order to produce a clamping and/or braking force. According to the invention, the at least one actuating element is configured as a pin or a spike. The actuating element is embodied in such a manner that it can be displaced along a predetermined spatial curve and it acts upon the hydraulic medium through an aperture in the wall of the housing, which delimits the space for accommodating the hydraulic medium.

    PIN CONNECTION DEVICE
    10.
    发明公开
    PIN CONNECTION DEVICE 有权
    STIFTVERBINDUNGSVORRICHTUNG

    公开(公告)号：EP1980672A1

    公开(公告)日：2008-10-15

    申请号：EP06834330.0

    申请日：2006-12-08

    申请人： KOBELCO CONSTRUCTION MACHINERY CO., LTD.

    发明人： YAMASAKI, Takanori c/o Kobelco Construction Machinery Co., Ltd.

    IPC分类号： E02F3/38 ,  E02F9/00 ,  F16B9/00 ,  F16C11/04

    CPC分类号： E02F3/301 ,  E02F3/382 ,  E02F9/006 ,  F16C11/045 ,  Y10T403/22 ,  Y10T403/32237 ,  Y10T403/591

    摘要： [problems] Assembly of a pin guide member for retaining a pair of connecting pins is facilitated and improvement in an assembling property and cost reduction are realized.
    [Solving Means] On the premise that inner brackets 16 and 18 are overlapped with outer brackets 15 and 17, and pins 22 and 23 are inserted into pin holes 19 and 20 thereof so as to connect the brackets to each other, inner collar portions 38 of pin guide members 37 for retaining the pins 22 and 23 are combined and integrated with each other by bolts 41 and nuts 42 through a supporting plate 40 serving as a connection member. Meanwhile, outer collar portions 39 of both the pin guide members 37 are supported in the pin radial direction with respect to the inner brackets 16 and 18 and rotation thereof is prevented.

    摘要翻译： [问题]促进了用于保持一对连接销的销引导构件的组装，并且实现了组装性能和成本降低的改善。 [解决方案]在内托架16和18与外托架15和17重叠的前提下，销22和23插入其销孔19和20中以将托架彼此连接，内轴环部分38 用于保持销22和23的销引导构件37通过螺栓41和螺母42通过用作连接构件的支撑板40相互组合和一体化。 同时，销引导构件37的外圈部39相对于内托架16和18以径向方向被支撑，并且防止其旋转。