公开(公告)号：US08944727B2

公开(公告)日：2015-02-03

申请号：US12733300

申请日：2008-07-29

申请人： Hendrik Nitzsche ,  Gerhard Stolz ,  Hans Haidinger ,  Benno Spors

发明人： Hendrik Nitzsche ,  Gerhard Stolz ,  Hans Haidinger ,  Benno Spors

IPC分类号： B23B51/06 ,  B23P15/32 ,  B23B51/04 ,  B23P15/28

CPC分类号： B23P15/32 ,  B23B51/0493 ,  B23B51/06 ,  B23B2251/043 ,  B23P15/28 ,  Y10T408/455 ,  Y10T408/892 ,  Y10T408/9097

摘要： A drilling tool for machine tools has a drill body, a cutting head arranged on the front face of the drill body and a shaft arranged at the end thereof, wherein the drill body has two chip flutes, which are delimited at their flanks by ribs and a first chip flute of which is spirally curved. A second chip flute is not spiraled or is spirally curved with a pitch differing from the first chip flute, preferably running in the same direction of rotation.

摘要翻译： 一种用于机床的钻具具有钻体，设置在钻体前表面上的切割头和设置在钻头主体端部的轴，其中钻体具有两个切屑凹槽，它们在其侧翼处由肋限定， 其第一芯片长笛螺旋形弯曲。 第二芯片槽不是螺旋形的或螺旋状地弯曲，具有与第一芯片槽不同的间距，优选沿相同的旋转方向运行。

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

公开(公告)号：US08616808B2

公开(公告)日：2013-12-31

申请号：US12998971

申请日：2010-02-23

申请人： Erkan Hodza ,  Juergen Fronius ,  Benno Spors

发明人： Erkan Hodza ,  Juergen Fronius ,  Benno Spors

IPC分类号： B23C5/24

CPC分类号： B23C5/24 ,  B23B29/03417 ,  B23B51/048 ,  B23B2260/004 ,  B23C5/2406 ,  B23C5/2462 ,  B23D77/042 ,  B23D2277/081 ,  B23D2277/46 ,  Y10T29/49963 ,  Y10T407/1912 ,  Y10T407/1918 ,  Y10T407/1928 ,  Y10T407/224 ,  Y10T408/858

摘要： The main body (12) of a machine tool (10) comprises a plate seat (18) having a plate element (16) arranged thereon. The plate element (16) has at least one plate edge (38), which protrudes freely to the outside over the plate seat (18) and rests against a bottom support surface of the plate seat (18). The plate element (16) can be fixed to the plate seat (18) by way of a bolt (20) extending through a bore hole in the plate element (16). A first brace (22) for the plate element (16) is provided on the plate seat (18), said brace having a support surface (34) against which the plate element (16) rests non-positively with a lateral plate surface. A further brace (24) is designed on the plate seat (18) for a lateral plate surface of the plate element (16) to rest against non-positively. In order to adjust the plate edge (38) of the plate element (16), an adjustment device (30) is associated with at least one brace (22) and enables the brace (22) to be raised and lowered with respect to the bottom support surface of the plate seat (18). A linear guide (50) is provided for said at least one brace (22), said guide absorbing the forces and torque occurring during the adjustment of the plate element (16) and introducing them into the main body (12) of the machine tool (10).

摘要翻译： 机床（10）的主体（12）包括具有布置在其上的板元件（16）的板座（18）。 板元件（16）具有至少一个平板边缘（38），该平板边缘（38）在板座（18）上自由地向外突出，并靠在板座（18）的底部支撑表面。 板元件（16）可以通过延伸穿过板元件（16）中的钻孔的螺栓（20）固定到板座（18）。 用于板元件（16）的第一支架（22）设置在板座（18）上，所述支架具有支撑表面（34），板元件（16）以非横向方式与侧板表面一起搁置。 另外的支架（24）设计在板座（18）上，用于板元件（16）的侧板表面，以防止非正。 为了调节板元件（16）的板边缘（38），调节装置（30）与至少一个支架（22）相关联，并且使得支架（22）相对于支架（22）升高和降低 板座（18）的底部支撑表面。 为所述至少一个支架（22）提供线性引导件（50），所述引导件吸收在板元件（16）的调节期间发生的力和扭矩并将其引入机床的主体（12） （10）。

公开(公告)号：US20120200050A1

公开(公告)日：2012-08-09

申请号：US13448940

申请日：2012-04-17

申请人： Uwe KRETZSCHMANN ,  Jacek Kruszynski ,  Benno Spors ,  Wolfgang Bierl

发明人： Uwe KRETZSCHMANN ,  Jacek Kruszynski ,  Benno Spors ,  Wolfgang Bierl

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。

公开(公告)号：US06619896B1

公开(公告)日：2003-09-16

申请号：US09913922

申请日：2001-08-17

申请人： Benno Spors ,  Andree Fritsch ,  Uwe Kretzschmann

发明人： Benno Spors ,  Andree Fritsch ,  Uwe Kretzschmann

IPC分类号： B23C300

CPC分类号： B23B29/046 ,  B23B31/1077 ,  Y10S29/056 ,  Y10S29/094 ,  Y10T409/30952

摘要： The tool has a tool shank (which may be hollow) (14), whilst the machine spindle has a connecting sleeve (20) containing a recess (18) to accommodate the tool shank. A clamping mechanism (22) is located in the area between the tool shank (14) and the connecting sleeve (20). This mechanism has at least one clamping element (24″), with radial movement, which acts as a wedge drive, providing axial clamping movement between the tool shank (14) and connecting sleeve (20). The clamping mechanism comprises an actuating nut (26), which screws onto an exterior thread (28) on the connecting sleeve (20) and is coaxial in relation to the spindle axis. During the clamping procedure, the axial movement of the actuating nut can be converted into the radial movement of the clamping element (24″), with the help of at least one connecting link (30″).

摘要翻译： 工具具有工具柄（可以是中空的）（14），而机器主轴具有包含凹部（18）的连接套筒（20），以容纳工具柄。 夹紧机构（22）位于工具柄（14）和连接套筒（20）之间的区域中。 该机构具有至少一个夹紧元件（24“），其具有作为楔形驱动器的径向运动，从而在工具柄（14）和连接套筒（20）之间提供轴向夹紧运动。 夹紧机构包括致动螺母（26），该致动螺母（26）螺旋到连接套筒（20）上的外螺纹（28）上并且相对于主轴轴线是同轴的。 在夹紧过程期间，致动螺母的轴向运动可以借助于至少一个连接连杆（30“）转换成夹紧元件（24”）的径向移动。

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 。

公开(公告)号：US20140248099A1

公开(公告)日：2014-09-04

申请号：US14234299

申请日：2012-08-06

申请人： Jochen Frank ,  Benno Spors

发明人： Jochen Frank ,  Benno Spors

IPC分类号： B23B29/034

CPC分类号： B23B29/03403 ,  B23B29/03407 ,  B23B2229/00 ,  B23B2250/04 ,  B23B2260/03 ,  Y10T408/21 ,  Y10T408/44 ,  Y10T408/76 ,  Y10T408/85

摘要： The invention relates to a tool head having a main body (2) that is rotatable about a tool head axis (5), a slide (6) for holding a cutting tool, said slide (6) being guided on the main body (2) in a slide guide (8) in a linearly moveable manner transversely to the tool head axis (5), and a clamping device (48) for clamping the slide (6) on the main body (2). According to the invention, it is proposed that the clamping device (48) has a clamping body (50) that is adjustable parallel to the tool head axis (5), said clamping body (50), in a clamping position, pressing a sliding face (46) of the slide (6) against a guiding surface (44) of the slide guide (8) with a clamping force (FN) being introduced.

摘要翻译： 本发明涉及一种具有可围绕工具头轴线（5）旋转的主体（2）的工具头，用于保持切割工具的滑动件（6），所述滑动件（6）在主体（2）上被引导 ）以横向于所述工具头轴线（5）的直线移动方式安装在滑动引导件（8）中;以及夹紧装置（48），用于将所述滑动件（6）夹紧在所述主体（2）上。 根据本发明，提出夹紧装置（48）具有可平行于工具头轴线（5）可调节的夹紧体（50），所述夹紧体（50）处于夹紧位置，按压滑动 滑动件（6）的面（46）以引导的夹紧力（FN）抵靠滑动引导件（8）的引导表面（44）。

公开(公告)号：US08511942B2

公开(公告)日：2013-08-20

申请号：US12737561

申请日：2009-08-20

申请人： Uwe Kretzschmann ,  Benno Spors ,  Erkan Hodza

发明人： Uwe Kretzschmann ,  Benno Spors ,  Erkan Hodza

IPC分类号： B23C5/24

CPC分类号： B23C5/24 ,  B23B29/03417 ,  B23C5/241 ,  B23C5/2462 ,  B23C2200/367 ,  B23C2240/24 ,  Y10T407/1912 ,  Y10T407/1928 ,  Y10T407/1932 ,  Y10T407/2202 ,  Y10T407/2244 ,  Y10T407/2272

摘要： A rotating machine tool has a base with a rotating axis, at least one pocket formed in the base and at least one blade support holding a cutting plate. Two side surfaces of the blade support sit against a side support surface, respectively, the blade support side surfaces making an angle between them, and the base of the blade support sits against a base support surface of the pocket, the blade support being clamped in the pocket removably by way of a clamp element. The cutting plate protrudes over the blade support with an effective blade and over the base outward.

摘要翻译： 旋转机床具有带有旋转轴线的基座，形成在基座中的至少一个凹穴和至少一个支撑有切割板的刀片支撑件。 叶片支撑件的两个侧表面分别抵靠侧支撑表面，叶片支撑侧表面在它们之间形成一角度，并且叶片支撑件的基座抵靠袋的基部支撑表面，刀片支撑件被夹紧在 该袋可通过夹紧元件移除。 切割板用有效的刀片突出在刀片支撑件上方并且在基座上向外突出。

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 。

公开(公告)号：US08172490B2

公开(公告)日：2012-05-08

申请号：US12084678

申请日：2007-05-31

申请人： Uwe Kretzschmann ,  Jacek Kruszynski ,  Benno Spors ,  Wolfgang Bierl

发明人： Uwe Kretzschmann ,  Jacek Kruszynski ,  Benno Spors ,  Wolfgang Bierl

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。