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    QUICK CHANGE SYSTEM FOR A ROTATABLE TOOL AND BASE OF SUCH A SYSTEM
    2.
    发明公开
    QUICK CHANGE SYSTEM FOR A ROTATABLE TOOL AND BASE OF SUCH A SYSTEM 审中-公开
    快换系统用于可旋转工具和依据这种系统的

    公开(公告)号：EP2683512A1

    公开(公告)日：2014-01-15

    申请号：EP12709979.4

    申请日：2012-03-08

    申请人： MPETechniek B.V.

    发明人： DEN BLIJKER, Edwin Leonard

    IPC分类号： B23B31/107 ,  B23B51/04

    CPC分类号： B23B31/107 ,  B23B31/1076 ,  B23B51/0426 ,  B23B51/0473

    摘要： A quick - change system for a rotatable tool comprise a rotatable foot comprising a first coupling portion situated on or proximate to a longitudinal axis thereof, a tool assembly comprising a second coupling portion situated on or proximate to said longitudinal axis, which two coupling portions can be coupled to one another and, in the coupled state, the foot supports the tool assembly in a rotatable manner, operating means which are suitable for locking and unlocking the two coupling portions, wherein the operating means comprise an unlock button which is to be pressed transversely to the longitudinal direction The outside surface of the system at the level of the unlock button may be substantially cylindrical and said unlock button may form part of the outside surface and may be substantially flush with the surrounding surface.

    WERKZEUGREVOLVER
    3.
    发明公开
    WERKZEUGREVOLVER 有权
    刀具转塔刀架

    公开(公告)号：EP2576134A1

    公开(公告)日：2013-04-10

    申请号：EP11720045.1

    申请日：2011-05-17

    申请人： Sauter Feinmechanik GmbH

    发明人： STIEFEL, Jürgen ,  LINDER, Dietmar ,  SCHIPS, Günther

    IPC分类号： B23Q5/02 ,  B23Q16/02 ,  B23B29/00

    CPC分类号： B23Q16/02 ,  B23B29/32 ,  B23B29/323 ,  B23B31/1076 ,  B23Q5/04 ,  B23Q11/04 ,  B23Q16/025 ,  B23Q16/10 ,  B23Q2220/002 ,  Y10T29/5154 ,  Y10T29/5155 ,  Y10T74/14 ,  Y10T82/2587

    摘要： The invention relates to a tool turret, comprising a tool disk (1), which has at least one tool receptacle (7) for a machining tool and which is fastened to an accommodating disk (51), which can be swiveled about a support column that defines a swivel axis into positions in which the particular machining tool is in a working position, a contact surface (55) being provided on the tool disk (1), wherein said contact surface can be clamped to an accommodating surface (53) on the accommodating disk (51) by means of a clamping device. The tool turret is characterized in that the clamping device has an annular groove on one (51) of the two components (1, 51) to be clamped, said annular groove being concentric to the swivel axis and being open radially outside and having at least one inner slanted surface (81), and the clamping device has at least one compression piece (57) on the other (1) component, said compression piece penetrating the annular groove (61) under compressive force and having a wedge surface (79), which in interaction with the slanted surface (81) of the annular groove (61) produces a force component as a clamping force from the compressive force, which presses the contact surface (55) and the accommodating surface (53) against each other.

    WERKZEUGREVOLVER
    4.
    发明公开
    WERKZEUGREVOLVER 有权

    公开(公告)号：EP2576133A1

    公开(公告)日：2013-04-10

    申请号：EP11720044.4

    申请日：2011-05-17

    申请人： Sauter Feinmechanik GmbH

    发明人： STIEFEL, Jürgen

    IPC分类号： B23Q5/02 ,  B23Q16/02 ,  B23B29/00 ,  B23Q11/04

    CPC分类号： B23Q16/02 ,  B23B29/32 ,  B23B29/323 ,  B23B31/1076 ,  B23Q5/04 ,  B23Q11/04 ,  B23Q16/025 ,  B23Q16/10 ,  B23Q2220/002 ,  Y10T29/5154 ,  Y10T29/5155 ,  Y10T74/14 ,  Y10T82/2587

    摘要： The invention relates to a tool turret, comprising a tool disk (1), which has at least one tool receptacle (7) for a machining tool and which is fastened to an accommodating disk (51), which can be swiveled about a support column that defines a swivel axis into positions in which the particular machining tool is in a working position, a contact surface (55) being provided on the tool disk (1), wherein said contact surface can be clamped to an accommodating surface (53) on the accommodating disk (51) by means of a clamping device. The tool turret is characterized in that the clamping device has an annular groove on one (51) of the two components (1, 51) to be clamped, said annular groove being concentric to the swivel axis and being open radially outside and having at least one inner slanted surface (81), and the clamping device has at least one compression piece (57) on the other (1) component, said compression piece penetrating the annular groove (61) under compressive force and having a wedge surface (79), which in interaction with the slanted surface (81) of the annular groove (61) produces a force component as a clamping force from the compressive force, which presses the contact surface (55) and the accommodating surface (53) against each other.

    摘要翻译： 本发明涉及一种工具转台，其包括工具盘（1），该工具盘具有至少一个用于机加工工具的工具容纳部（7）并且被紧固到容纳盘（51）上，该容纳盘能够围绕支撑柱 其将所述接触表面限定到所述特定机加工工具处于工作位置的位置中，所述接触表面（55）设置在所述工具盘（1）上，其中所述接触表面能够被夹持到所述工具盘上的容纳表面（53） 容纳盘（51）通过夹紧装置。 该刀具转塔的特征在于，夹紧装置在要被夹紧的两个部件（1，51）中的一个（51）上具有环形凹槽，所述环形凹槽与旋转轴线同心并径向向外敞开并且至少具有 一个内倾斜表面（81），并且夹紧装置在另一个（1）部件上具有至少一个压缩件（57），所述压缩件在压缩力下穿过环形凹槽（61）并具有楔形表面（79） ，其与环形凹槽（61）的倾斜表面（81）相互作用时产生作为夹紧力的力分量，该力分量从压缩力将接触表面（55）和容纳表面（53）压靠在彼此上。

    TETE A ALESER
    5.
    发明授权
    TETE A ALESER 有权
    钻头

    公开(公告)号：EP1784271B1

    公开(公告)日：2011-11-02

    申请号：EP05793365.7

    申请日：2005-07-28

    申请人： SECO - E.P.B.

    发明人： TUGEND, Raymond ,  FREYERMUTH, Alain

    IPC分类号： B23B31/107 ,  B23B29/034

    CPC分类号： B23B31/1075 ,  B23B29/03414 ,  B23B31/1076 ,  B23B2250/04 ,  B23B2260/136 ,  Y10T279/17196 ,  Y10T408/76 ,  Y10T408/8598

    摘要： The invention relates to a boring head substentially consisting of a body (1) provided with a radial piston (2) for receiving a drilling tool (3) which is clamped in said radial piston (2) by means of a clamping means (4), wherein said radial piston (2) is position-adjustable by means of a micrometric screw (5) and is guided and clamped in the adjusting position by means of a guiding and clamping element and the body also comprises a balancing device (7) provided with flyweights (8, 9). The inventive boring head is characterised in that the means (4) for clamping the drilling tool (3) in the radial piston (2) of the body (1) is embodied in the form of a screwing device (10) provided with a movable pin (11) loaded by a spring (12) and the means for guiding and clamping the radial piston (2) in the adjusting position is embodied in the form of an indirect clamping means for radially guiding and clamping. The invention is particularly usable for accessories of digitally controlled machine tools, machining plants and for adaptable cells and workshops.

    ARBOR FOR HOLE CUTTER AND RELATED METHOD OF USE
    6.
    发明公开
    ARBOR FOR HOLE CUTTER AND RELATED METHOD OF USE 审中-公开
    SPAN刀杆适用钻孔机及相关的使用方法

    公开(公告)号：EP1638721A4

    公开(公告)日：2010-05-26

    申请号：EP04756093

    申请日：2004-06-24

    申请人： IRWIN IND TOOL CO

    发明人： KORB WILLIAM B ,  O'KEEFE CHARLES M

    IPC分类号： B23B51/04 ,  B23B31/00 ,  B23B31/107 ,  B23B31/11

    CPC分类号： B23B51/0473 ,  B23B31/008 ,  B23B31/1076 ,  B23B51/0426 ,  B23B2270/54 ,  Y10T408/895 ,  Y10T408/95

    摘要： An arbor is provided for a hole cutter having an outer surface defining a threaded hole, and a pair of pin holes spaced radially relative to the threaded hole. The arbor has an arbor body defining a threaded end portion threadedly engageable with the threaded hole of the hole cutter, a stop surface formed adjacent to the threaded end portion and spaced radially outwardly therefrom; a drive shank located on another end portion of the arbor body; and a pair of first bearing surfaces located on opposite sides of the arbor body relative to each other and extending axially along a portion of the arbor body between the stop surface and drive shank. A pin ring has an aperture formed therethrough for slidably receiving the arbor body; a pair of drive pins; a second bearing surface that is abuttingly engageable with the hole cutter with the pins received within the corresponding pin holes of the hole cutter; and a pair of third bearing surfaces that are engageable with the first bearing surfaces of the arbor body for preventing relative rotation of the pin support member and arbor body, and are movable axially over the stop surface of the arbor body and engageable with the major diameter of the threaded end portion of the arbor body.

    Indexable cutting tool
    7.
    发明公开
    Indexable cutting tool 审中-公开
    Schaltbares Schneidwerkzeug

    公开(公告)号：EP2082855A1

    公开(公告)日：2009-07-29

    申请号：EP09006223.3

    申请日：2004-02-03

    申请人： KENNAMETAL INC.

    发明人： The designation of the inventor has not yet been filed

    IPC分类号： B26D1/12 ,  B23B31/00 ,  B23B31/107

    CPC分类号： B23B31/1076 ,  B23B29/043 ,  B23B2260/124 ,  Y10T407/1906 ,  Y10T407/226 ,  Y10T407/2272

    摘要： A cutting tool (10) is in the form of a holder (12) and a cutting insert (30) that is quickly and easily indexable in one of a plurality of precision cutting positions within the holder. The holder (12) has a bore (26) therein and a stop (32) in the bore. The cutting insert (30) has a shank portion (28) that is insertable into the bore (26). The cutting insert (30), when inserted into bore (26), mates with the stop (32) to locate the cutting insert in one of a plurality of positions. Alternatively, the stop (32) can be supported by the cutting insert (30) and mate with the holder (12).

    摘要翻译： 切割工具（10）是保持器（12）和切割刀片（30）的形式，其能够在保持器内的多个精密切割位置之一中快速且容易地转位。 保持器（12）在其中具有孔（26），在孔中具有止动件（32）。 切削刀片（30）具有可插入孔（26）中的柄部分（28）。 当插入孔（26）中时，切削刀片（30）与止动件（32）配合，以将切削刀片定位在多个位置中的一个位置。 或者，止动件（32）可由切削刀片（30）支撑并与保持器（12）配合。

    Schneidwerkzeug aus einem Schneidkopf und einem mit diesem verbundenen Aufnahmeschaft
    9.
    发明公开
    Schneidwerkzeug aus einem Schneidkopf und einem mit diesem verbundenen Aufnahmeschaft 失效
    切割的切割头的工具和与其连接的柄。

    公开(公告)号：EP0157890A1

    公开(公告)日：1985-10-16

    申请号：EP84103914.2

    申请日：1984-04-07

    申请人： Cad-Engineering Rupperswil AG

    发明人： Hübscher, Hans Rudolf

    IPC分类号： B23B31/04

    CPC分类号： B23B31/1076 ,  Y10T279/17863 ,  Y10T408/95 ,  Y10T409/30952

    摘要： Das Schneidwerkzeug setzt sich aus einem Schneidkop-(1) und einem Aufnahmeschaft (11) zusammen, wobei für die Uebertragung des am Schneidkopf (1) eingeleiteten Drehmomentes bei der Bearbeitung in einer Ausnehmung (21) der Auflagefläche (18) Flächen (22) vorgesehen sind, an die Anschlagflächen (17) des Schneidkopfes (1) anliegen. Eine feste Verbindung zwischen dem Schneidkopf (1) und dem Aufnahmeschaft (11) wird durch einen in eine Gewindebohrung (33) des Aufnahmeschaftes (11) eingeschraubten Gewindestift (31) erreicht, der in eine konische' Sacklochbohrung (10) des Schneidkopfes (1) ragt. Da das Drehmoment im Bereich der Auflagefläche (18) übertragen wird, ist der Gewindestift (31) nur soweit belastet, dass eine spielfreie Verbindung zwischen dem Schneidkopf (1) und dem Aufnahmeschaft (11) besteht.

    摘要翻译： 该切削刀具是由Schneidkop（1）和柄部（11），引入用于所述切割头（1）的转矩的处理过程中在轴承表面的一凹槽（21）的变速器（18）的表面（22）设置 ，抵靠所述切削头（1）的止动表面（17）。 一个公司的切割头（1）和柄部（11）之间由在一个螺纹孔（33）的接收轴（11）旋入（31）连接的螺纹销达到，接合在所述切割头的锥形盲孔（10）（1）延伸 ， 由于扭矩是在螺纹销的轴承表面（18）的区域中发送（31）被加载只的范围内，所述切割头（1）和Aufnahmeschaft`（11）之间的无间隙的连接。