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公开(公告)号：US09358616B2
公开(公告)日：2016-06-07
申请号：US13514387
申请日：2011-02-18
申请人： Benno Spors , Gerhard Stolz , Wolfgang Bierl , Waldemar Dubs
发明人： Benno Spors , Gerhard Stolz , Wolfgang Bierl , Waldemar Dubs
IPC分类号： B23B31/107
CPC分类号： B23B31/1077 , Y10T403/589 , Y10T403/7037 , Y10T403/7041 , Y10T403/76
摘要： A device for connecting two components (10, 14), for example two tool parts. The first component (10) has a cylindrical locating pin (12) and an annular face (22) projecting radially beyond this locating pin (12), while the second component (14) has a cylindrical locating bore (16) for receiving the locating pin (12) and an annular face (24) surrounding the locating bore (16). Also provided is a clamping mechanism (18), which ensures during the clamping operation that the locating pin (12) is drawn into the locating bore (16) and at the same time the annular faces (22, 24) are pressed against one another.
摘要翻译： 一种用于连接两个部件（10,14）的装置，例如两个工具部件。 第一部件（10）具有圆柱形定位销（12）和径向伸出该定位销（12）的环形面（22），而第二部件（14）具有圆柱形定位孔（16），用于接收定位销 销（12）和围绕定位孔（16）的环形面（24）。 还提供了夹紧机构（18），其确保在夹紧操作期间定位销（12）被拉入定位孔（16）中，并且同时环形面（22,24）彼此压靠 。
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公开(公告)号：US20120243934A1
公开(公告)日：2012-09-27
申请号：US13514387
申请日：2011-02-18
申请人： Benno Spors , Gerhard Stolz , Wolfgang Bierl , Waldemar Dubs
发明人： Benno Spors , Gerhard Stolz , Wolfgang Bierl , Waldemar Dubs
IPC分类号： F16D1/00
CPC分类号： B23B31/1077 , Y10T403/589 , Y10T403/7037 , Y10T403/7041 , Y10T403/76
摘要： The invention relates to a device for connecting two components (10, 14), for example two tool parts. The first component (10) has in this case a cylindrical locating pin (12) and an annular face (22) projecting radially beyond this locating pin (12), while the second component (14) has a cylindrical locating bore (16) for receiving the locating pin (12) and an annular face (24) surrounding the locating bore (16). Also provided is a clamping mechanism (18), which ensures during the clamping operation that the locating pin (12) is drawn into the locating bore (16) and at the same time the annular faces (22, 24) are pressed against one another.
摘要翻译： 本发明涉及一种用于连接两个部件（10,14）的装置，例如两个工具部件。 第一部件（10）在这种情况下具有圆柱形定位销（12）和径向伸出该定位销（12）的环形面（22），而第二部件（14）具有圆柱形定位孔（16），用于 接收定位销（12）和围绕定位孔（16）的环形面（24）。 还提供了夹紧机构（18），其确保在夹紧操作期间定位销（12）被拉入定位孔（16）中，并且同时环形面（22,24）彼此压靠 。
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公开(公告)号：US08172490B2
公开(公告)日：2012-05-08
申请号：US12084678
申请日：2007-05-31
IPC分类号： B23B31/165
CPC分类号： B23B31/1077 , B23B31/06 , B23B2231/0204 , B23B2231/24 , B23B2265/32 , B23D77/006 , B23D2277/02 , F16D1/092 , Y10T279/17675 , Y10T279/17761 , Y10T408/44 , Y10T408/45 , Y10T408/953 , Y10T409/309408 , Y10T409/30952
摘要： A junction between two components of a tool system, that rotates about an axis of rotation, includes a conical seat, on the first component, coaxial to the axis of rotation and which is defined by an annular front face. The second component carries a coupling having a conical surface complementary to the conical seat and an annular end face resting against the front face. A tie bolt axially projects beyond the free end of the coupling pin and engages, in a cavity adjacent to the seat. The junction also has tensioning elements that are actuated from the exterior for mutually bracing the components, which are radially guided in the first component, and which act upon the tie bolt and are functionally linked with joint actuating means for adjustment between detached and tensioned positions. The tensioning elements include ejection portions that can be fitted with a rotatably received rolling element.
摘要翻译： 工具系统的围绕旋转轴线旋转的两个部件之间的连接处包括在第一部件上的与旋转轴线同轴并由环形前表面限定的锥形座。 第二部件携带具有与锥形座相互补充的锥形表面的联接器和抵靠前表面的环形端面。 连接螺栓轴向地突出超过联接销的自由端，并且在邻近座椅的空腔中接合。 连接处还具有从外部致动的张紧元件，用于相互支撑在第一部件中被径向引导的部件，并且其作用在连接螺栓上并且与功能上相关联以用于在分离位置和张紧位置之间进行调节。 张紧元件包括能够装配有可旋转地接收的滚动元件的喷射部。
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4.发明申请公开(公告)号：US20110299953A1
公开(公告)日：2011-12-08
申请号：US13138450
申请日：2010-03-25
申请人： Wolfgang Bierl , Juergen Fronius , Heiko Graf , Ewald Hasselkuss , Roland Hoerl
发明人： Wolfgang Bierl , Juergen Fronius , Heiko Graf , Ewald Hasselkuss , Roland Hoerl
IPC分类号： B23Q3/12
CPC分类号： B23Q1/0009 , B23Q3/12 , Y10T409/307224 , Y10T409/309352 , Y10T409/309408
摘要： The invention relates to a machine tool comprising a motor-driven machine spindle which can be rotated about a spindle axis. The machine spindle comprises a tool holder arranged at the face. A tool is exchangeably arranged on the machine spindle. The tool has a coupling element which is compatible with the tool holder of the machine spindle. The coupling element has a rear surface pointing toward the machine spindle. The tool holder comprises a face arranged opposite of the rear surface of the coupling element. The machine tool comprises at least one galvanic contact point for the electric current or data transmission, said point being arranged between the machine spindle and the tool and rotating together with the machine spindle. The galvanic contact point has a contact element which is arranged at the face of the tool holder on the spindle side, and a contact element which is arranged on the rear surface of the coupling element on the tool side. The contact element arranged on the spindle side and the contact element arranged on the tool side can be moved relative to each other by the action of a centrifugal force component occurring during the rotation of the machine spindle about the spindle axis and can be pressed against each other to make contact.
摘要翻译： 本发明涉及一种机床，其包括可围绕主轴轴线旋转的电动机械主轴。 机器主轴包括布置在面部的刀架。 一个工具可交换地设置在机床主轴上。 该工具具有与机器主轴的工具架兼容的联接元件。 联接元件具有指向机器主轴的后表面。 工具架包括与联接元件的后表面相对布置的面。 机床包括用于电流或数据传输的至少一个电流接触点，所述点布置在机床和工具之间并与机床主轴一起旋转。 电流接触点具有设置在主轴侧的工具架的表面上的接触元件和设置在工具侧的连接元件的后表面上的接触元件。 布置在主轴侧的接触元件和布置在工具侧的接触元件可以通过在机床主轴绕主轴轴线旋转期间发生的离心力分量的作用相对于彼此移动，并且可以被压靠在每个 其他接触。
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公开(公告)号：US09079253B2
公开(公告)日：2015-07-14
申请号：US12737978
申请日：2009-08-20
申请人： Wolfgang Bierl , Bastian Hilty
发明人： Wolfgang Bierl , Bastian Hilty
CPC分类号： B23B31/026 , B23B2250/16 , B23C5/1081 , B23C2240/24 , B23C2260/04 , B23D77/003 , B23D77/04 , B23D2277/088 , B23D2277/10 , B23D2277/60 , Y10T407/1946 , Y10T408/76 , Y10T408/858
摘要： A shaft tool for machine tools, has a shaft, a tool head disposed at a shaft end and equipped with at least one cutting element, and a coupling element disposed at the other shaft end for direct or indirect connection to a machine spindle. A peripheral groove extends along the circumference of the shaft and is open radially, and at least one spreading element engages in the peripheral groove and can be radially adjusted therein, resulting in the exertion of spreading and bending forced onto the groove flanks. The peripheral groove is filled with a filler material at least in the area of the spreading element, the filler material having both a sealing function against contaminants and a damping function. The filler material also acts as a rotation prevention for the spreading elements.
摘要翻译： 一种用于机床的轴工具，具有轴，设置在轴端并配备有至少一个切割元件的工具头，以及设置在另一轴端的用于直接或间接连接到机床的联接元件。 周边槽沿着轴的圆周延伸并且径向开放，并且至少一个扩展元件接合在周向槽中并可在其中径向调节，导致施加在槽侧面上的扩展和弯曲。 至少在扩散元件的区域中，填充材料填充有填充材料，填料具有与污染物的密封功能和阻尼功能。 填充材料还用作扩散元件的旋转防止。
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公开(公告)号：USD698834S1
公开(公告)日：2014-02-04
申请号：US29440781
申请日：2012-12-27
申请人： Gerhard Stolz , Benno Spors , Wolfgang Bierl , Waldemar Dubs
设计人： Gerhard Stolz , Benno Spors , Wolfgang Bierl , Waldemar Dubs
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公开(公告)号：US20120200050A1
公开(公告)日：2012-08-09
申请号：US13448940
申请日：2012-04-17
IPC分类号： B23B5/22
CPC分类号： B23B31/1077 , B23B31/06 , B23B2231/0204 , B23B2231/24 , B23B2265/32 , B23D77/006 , B23D2277/02 , F16D1/092 , Y10T279/17675 , Y10T279/17761 , Y10T408/44 , Y10T408/45 , Y10T408/953 , Y10T409/309408 , Y10T409/30952
摘要： A junction between two components of a tool system, that rotates about an axis of rotation, includes a conical seat, on the first component, coaxial to the axis of rotation and which is defined by an annular front face. The second component carries a coupling having a conical surface complementary to the conical seat and an annular end face resting against the front face. A tie bolt axially projects beyond the free end of the coupling pin and engages, in a cavity adjacent to the seat. The junction also has tensioning elements that are actuated from the exterior for mutually bracing the components, which are radially guided in the first component, and which act upon the tie bolt and are functionally linked with joint actuating means for adjustment between detached and tensioned positions. The tensioning elements include ejection portions that can be fitted with a rotatably received rolling element.
摘要翻译： 工具系统的围绕旋转轴线旋转的两个部件之间的连接处包括在第一部件上的与旋转轴线同轴并由环形前表面限定的锥形座。 第二部件携带具有与锥形座相互补充的锥形表面的联接器和抵靠前表面的环形端面。 连接螺栓轴向地突出超过联接销的自由端，并且在邻近座椅的空腔中接合。 连接处还具有从外部致动的张紧元件，用于相互支撑在第一部件中被径向引导的部件，并且其作用在连接螺栓上并且与功能上相关联以用于在分离位置和张紧位置之间进行调节。 张紧元件包括能够装配有可旋转地接收的滚动元件的喷射部。
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公开(公告)号：US20110103912A1
公开(公告)日：2011-05-05
申请号：US12737378
申请日：2009-09-24
申请人： Juergen Fronius , Wolfgang Bierl , Heiko Graf , Ewald Hasselkuss , Roland Hoerl , Gerhard Stolz
发明人： Juergen Fronius , Wolfgang Bierl , Heiko Graf , Ewald Hasselkuss , Roland Hoerl , Gerhard Stolz
CPC分类号： B23Q1/0009 , B23K26/0093 , B23Q3/12 , B23Q11/1015 , B23Q37/002 , Y10T409/303752 , Y10T409/303976 , Y10T409/309352
摘要： The invention relates to a machining center for work piece machining. The machining center comprises a machine frame, a machine spindle driven by a motor and rotatably arranged on the machine frame, and a group of machine tools that can be exchanged on the machine spindle. The machine tools comprise a coupling shaft that is compatible with a holder of the machine spindle. Furthermore, a rotary transmitter for electric energy is provided, having a stator fixed to the machine in a stationary manner and a rotor rotating along with the machine spindle. It is claimed as novel that the rotary transmitter comprises at least two transmission paths for electric energy which can be selected according to the electric power to be transmitted and the rotational speed of the spindle to be set and which can be activated in the coupled state of the machine tool. At least one first transmission path between the stator and rotor is designed in a non-contact way, while at least one second transmission path between the stator and rotor is provided with contacting contacts. With said measures, complete machining of the workpieces can be made possible when clamped in the machining center.
摘要翻译： 本发明涉及一种用于工件加工的加工中心。 加工中心包括机架，由电机驱动并可旋转地布置在机架上的机床，以及可在机床上更换的一组机床。 机床包括与机器主轴的保持器相兼容的联接轴。 此外，提供了一种用于电能的旋转发射器，其具有固定在机器上的定子和转子与机床一起旋转。 据称是新颖的，旋转发射机包括至少两个电能传输路径，可以根据要传输的电功率和要设置的主轴的转速选择，并且可以在耦合状态下激活 机床。 定子和转子之间的至少一个第一传输路径以非接触的方式设计，而定子和转子之间的至少一个第二传输路径设有接触触点。 通过这些措施，当夹紧在加工中心时，可以完成加工工件。
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公开(公告)号：US09149899B2
公开(公告)日：2015-10-06
申请号：US12737378
申请日：2009-09-24
申请人： Juergen Fronius , Wolfgang Bierl , Heiko Graf , Ewald Hasselkuss , Roland Hoerl , Gerhard Stolz
发明人： Juergen Fronius , Wolfgang Bierl , Heiko Graf , Ewald Hasselkuss , Roland Hoerl , Gerhard Stolz
CPC分类号： B23Q1/0009 , B23K26/0093 , B23Q3/12 , B23Q11/1015 , B23Q37/002 , Y10T409/303752 , Y10T409/303976 , Y10T409/309352
摘要： The invention relates to a machining center for work piece machining. The machining center comprises a machine frame, a machine spindle driven by a motor and rotatably arranged on the machine frame, and a group of machine tools that can be exchanged on the machine spindle. The machine tools comprise a coupling shaft that is compatible with a holder of the machine spindle. Furthermore, a rotary transmitter for electric energy is provided, having a stator fixed to the machine in a stationary manner and a rotor rotating along with the machine spindle. It is claimed as novel that the rotary transmitter comprises at least two transmission paths for electric energy which can be selected according to the electric power to be transmitted and the rotational speed of the spindle to be set and which can be activated in the coupled state of the machine tool. At least one first transmission path between the stator and rotor is designed in a non-contact way, while at least one second transmission path between the stator and rotor is provided with contacting contacts. With said measures, complete machining of the workpieces can be made possible when clamped in the machining center.
摘要翻译： 本发明涉及一种用于工件加工的加工中心。 加工中心包括机架，由电机驱动并可旋转地布置在机架上的机床，以及可在机床上更换的一组机床。 机床包括与机器主轴的保持器相兼容的联接轴。 此外，提供了一种用于电能的旋转发射器，其具有固定在机器上的定子和转子与机床一起旋转。 据称是新颖的，旋转发射机包括至少两个电能传输路径，可以根据要传输的电功率和要设置的主轴的转速选择，并且可以在耦合状态下激活 机床。 定子和转子之间的至少一个第一传输路径以非接触的方式设计，而定子和转子之间的至少一个第二传输路径设有接触触点。 通过这些措施，当夹紧在加工中心时，可以完成加工工件。
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10.发明授权公开(公告)号：US09004831B2
公开(公告)日：2015-04-14
申请号：US13138450
申请日：2010-03-25
申请人： Wolfgang Bierl , Juergen Fronius , Heiko Graf , Ewald Hasselkuss , Roland Hoerl
发明人： Wolfgang Bierl , Juergen Fronius , Heiko Graf , Ewald Hasselkuss , Roland Hoerl
CPC分类号： B23Q1/0009 , B23Q3/12 , Y10T409/307224 , Y10T409/309352 , Y10T409/309408
摘要： A machine tool having a motor-driven machine spindle which can be rotated about a spindle axis. The machine spindle has a tool holder arranged at the face. A tool is exchangeably arranged on the machine spindle. The tool has a coupling element which is compatible with the tool holder of the machine spindle. The coupling element has a rear surface pointing toward the machine spindle. The machine tool has at least one galvanic contact point for the electric current or data transmission, the point being arranged between the machine spindle and the tool and rotating together with the machine spindle. The galvanic contact point has a contact element which is arranged at the face of the tool holder on the spindle side, and a contact element which is arranged on the rear surface of the coupling element on the tool side.
摘要翻译： 一种具有可绕主轴轴线旋转的电机驱动机床的机床。 机器主轴具有布置在面部的刀架。 一个工具可交换地设置在机床主轴上。 该工具具有与机器主轴的工具架兼容的联接元件。 联接元件具有指向机器主轴的后表面。 该机床具有用于电流或数据传输的至少一个电流接触点，该点设置在机床主轴和工具之间，并与机床主轴一起旋转。 电流接触点具有设置在主轴侧的工具架的表面上的接触元件和设置在工具侧的连接元件的后表面上的接触元件。
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