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51. 发明授权

US09731352B2 Wheel alignment device 有权
公开(公告)号：US09731352B2
公开(公告)日：2017-08-15
申请号：US15074611
申请日：2016-03-18
申请人： CITIC Dicastal CO., LTD
发明人： Bowen Xue , Donghui Zhang , Jiandong Guo
IPC分类号： B23B5/28 , B23B31/40 , B23Q7/18
CPC分类号： B23B5/28 , B23B31/402 , B23B2215/08 , B23B2222/04 , B23B2270/12 , B23Q7/18 , B60B2310/228
摘要： The invention discloses an improved wheel alignment device which comprises a rack, a cylinder, a servo motor, a hollow shaft and the like. When the improved wheel alignment device is used, a stopper on a roller table centers a wheel, air enters at the lower end of a large piston and causes a long cylinder rod, a flange end cover, an expanding sleeve and the like to rise; the flange end cover is in contact with a wheel flange plate, and after the expanding sleeve is in contact with a central hole, air enters at the upper end of a small piston of a small cylinder, a short cylinder rod pulls an expanding core downwards, and the expanding sleeve clamps the central hole of the wheel; the servo motor causes the hollow shaft and the wheel to rotate by a belt pulley I and a belt pulley II, and the hollow shaft and the wheel stop rotating after a sensor finds the position of a valve hole of the wheel; at the moment, lifting cylinders cause a supporting plate to rise to a certain height through guide pillars, and a large cylinder causes the wheel to descend and the lower end surface of the wheel to fall above the supporting plate. The improved wheel alignment device can realize the alignment function before the automatic machining of wheel finish turning in use, and when the wheels with different wheel widths and different offset distances are automatically produced, programs do not need to be switched.

52. 发明授权

US09586267B2 Apparatus and method for clamping a component on a rotating machine part 有权
标题翻译：用于将部件夹紧在旋转机器部件上的装置和方法
公开(公告)号：US09586267B2
公开(公告)日：2017-03-07
申请号：US14241205
申请日：2011-08-26
申请人： Franz Haimer
发明人： Franz Haimer
IPC分类号： B23B31/16 , B23B31/173 , B23B31/20
CPC分类号： B23B31/16 , B23B31/16158 , B23B31/208 , B23B2231/50 , B23B2270/12 , Y10T29/49998 , Y10T279/1041
摘要： An apparatus for clamping a component on a rotating machine part, in particular a balancing machine, having a basic body, having a clamping mandrel, which is arranged in an axially displaceable manner within the basic body, and having a plurality of clamping devices, which can be moved between a release position and a clamping position by axial displacement of the clamping mandrel. In order to make it possible for components to be clamped centrally with repeated accuracy, the clamping devices are designed as clamping segments which can be displaced radially in relation to the center axis of the basic body above the latter.
摘要翻译：一种用于将部件夹紧在具有基体的旋转机器部件，特别是平衡机上的装置，具有夹紧心轴，其在基体内以轴向移位的方式布置，并且具有多个夹紧装置，可以通过夹紧心轴的轴向位移在释放位置和夹紧位置之间移动。为了使组件能够以重复的精度被中心地夹紧，夹紧装置被设计成可以相对于基体上方的基体的中心轴线径向移位的夹持段。

53. 发明申请

US20160346844A1 WHEEL ALIGNMENT DEVICE 有权
标题翻译：车轮对准装置
公开(公告)号：US20160346844A1
公开(公告)日：2016-12-01
申请号：US15074611
申请日：2016-03-18
申请人： CITIC Dicastal CO., LTD
发明人： Bowen XUE , Donghui ZHANG , Jiandong GUO
IPC分类号： B23B13/12 , B23B5/28
CPC分类号： B23B5/28 , B23B31/402 , B23B2215/08 , B23B2222/04 , B23B2270/12 , B23Q7/18 , B60B2310/228
摘要： The invention discloses an improved wheel alignment device which comprises a rack, a cylinder, a servo motor, a hollow shaft and the like. When the improved wheel alignment device is used, a stopper on a roller table centers a wheel, air enters at the lower end of a large piston and causes a long cylinder rod, a flange end cover, an expanding sleeve and the like to rise; the flange end cover is in contact with a wheel flange plate, and after the expanding sleeve is in contact with a central hole, air enters at the upper end of a small piston of a small cylinder, a short cylinder rod pulls an expanding core downwards, and the expanding sleeve clamps the central hole of the wheel; the servo motor causes the hollow shaft and the wheel to rotate by a belt pulley I and a belt pulley II, and the hollow shaft and the wheel stop rotating after a sensor finds the position of a valve hole of the wheel; at the moment, lifting cylinders cause a supporting plate to rise to a certain height through guide pillars, and a large cylinder causes the wheel to descend and the lower end surface of the wheel to fall above the supporting plate. The improved wheel alignment device can realize the alignment function before the automatic machining of wheel finish turning in use, and when the wheels with different wheel widths and different offset distances are automatically produced, programs do not need to be switched.
摘要翻译：本发明公开了一种改进的车轮对准装置，其包括齿条，气缸，伺服电机，空心轴等。当使用改进的车轮定位装置时，滚轮台上的止动器以车轮为中心，空气进入大活塞的下端，并使长缸杆，法兰端盖，膨胀套筒等上升; 凸缘端盖与车轮凸缘板接触，在膨胀套筒与中心孔接触后，空气进入小气缸小活塞的上端，短气缸杆向下拉一个膨胀的心轴并且扩张套筒夹住车轮的中心孔; 伺服电动机通过皮带轮I和皮带轮II使空心轴和车轮旋转，并且在传感器找到车轮的阀孔的位置之后中空轴和车轮停止旋转; 此时，升降缸使支撑板通过导柱升高到一定的高度，并且大的气缸导致车轮下降并且车轮的下端表面落在支撑板上方。改进后的车轮定位装置可以在自动加工车轮转向使用之前实现对准功能，并且当自动产生具有不同车轮宽度和不同偏移距离的车轮时，程序不需要切换。

54. 发明授权

US09254523B2 Lathe with two cross beams 有权
标题翻译：车床有两个横梁
公开(公告)号：US09254523B2
公开(公告)日：2016-02-09
申请号：US13705585
申请日：2012-12-05
申请人： Ming-Lu Yang , Tian-En Zhang , Ya-Dong Zhang , Jian-Shi Jia , Yang-Mao Peng , Wei-Chuan Zhang , Jing-Shuang Sui , Jian Qu , Feng-Hua Chen , Jian-Hua Jia , Xue Qin , Zhen-Zhou Tian , Bao-Peng Li , Jian-Min Yu
发明人： Ming-Lu Yang , Tian-En Zhang , Ya-Dong Zhang , Jian-Shi Jia , Yang-Mao Peng , Wei-Chuan Zhang , Jing-Shuang Sui , Jian Qu , Feng-Hua Chen , Jian-Hua Jia , Xue Qin , Zhen-Zhou Tian , Bao-Peng Li , Jian-Min Yu
IPC分类号： B23B5/00 , B23B3/16 , B23Q1/01 , B23Q1/62 , B23B3/06
CPC分类号： B23B3/161 , B23B3/06 , B23B2270/12 , B23Q1/012 , B23Q1/626 , Y10T82/2511
摘要： A lathe includes a machine support, a work table, two cross beams and a feeding device. The work table is positioned on the machine support. The two cross beams are mounted on the machine support above the work table. The feeding device includes a cutter. The feeding device is slidably assembled between the two cross beams to obtain support from opposite sides of the two cross beams.
摘要翻译：车床包括机床支架，工作台，两横梁和送料装置。工作台位于机器支架上。两个横梁安装在工作台上方的机器支架上。进给装置包括切割器。馈送装置可滑动地组装在两个横梁之间，以从两个横梁的相对侧获得支撑。

55. 发明授权

US09221109B2 Installation systems and methods for installing an object 有权
标题翻译：用于安装对象的安装系统和方法
公开(公告)号：US09221109B2
公开(公告)日：2015-12-29
申请号：US13860989
申请日：2013-04-11
申请人： Charles Wiebe
发明人： Charles Wiebe
IPC分类号： B23B51/12 , B23B51/00 , B23B49/00 , B23B51/10 , B27G15/00 , E04F21/26
CPC分类号： B23B51/12 , B23B49/00 , B23B51/0018 , B23B51/0054 , B23B51/107 , B23B2270/12 , B27G15/00 , E04F21/26 , Y10T408/04 , Y10T408/5584
摘要： Installation systems, apparatus, and methods for use in enlarging an opening in a surface and/or installing an object in an opening in a surface. A rotary bit adaptor is adapted for mounting a guide on a rotary bit for centering the rotary bit in an existing opening for enlarging the opening on center. A support system includes a connector having a retainer and a support in ratcheting engagement with the support for supporting an object in an opening. The installation systems, apparatus, and methods are disclosed with respect to installation of balusters in stairway balustrades.
摘要翻译：用于扩大表面中的开口和/或将物体安装在表面中的开口中的安装系统，装置和方法。旋转钻头适配器适于将导向件安装在旋转钻头上，以将旋转钻头定位在现有的开口中，以扩大中心的开口。支撑系统包括具有保持器的连接器和与支撑件棘轮接合以支撑物体在开口中的支撑件。公开了关于在楼梯栏杆中安装栏杆的安装系统，装置和方法。

56. 发明申请

US20150321303A1 MACHINE FOR MACHINING PIPE ENDS, HAVING A CENTERING DEVICE FOR CENTERING A TUBULAR WORKPIECE IN RELATION TO AN AXIS OF ROTATION 有权
标题翻译：用于加工管道的机器，具有用于围绕旋转轴设置管状工件的中心装置
公开(公告)号：US20150321303A1
公开(公告)日：2015-11-12
申请号：US14377552
申请日：2013-07-31
申请人： SMS MEER GMBH
发明人： Karl-Josef ESSER
IPC分类号： B23Q3/18 , B23B31/12 , B23Q1/76 , B23B5/08 , B23B25/06
CPC分类号： B23B25/06 , B23B5/08 , B23B31/1269 , B23B31/1276 , B23B2270/12 , B23Q1/76 , B23Q3/064 , B23Q3/183 , F16B2/10 , Y10T82/2597
摘要： The invention relates to a machine (1) for machining pipe ends. At least one centering device (8; 35) is associated to said machine, which centering device centers a tubular workpiece (5, 5′) in relation to an axis of rotation (D) of the machine for machining pipe ends extending in the center of the machine, the tubular workpiece either being stationary in the case of a rotating tool head (4) or rotating in the case in which the tubular workpiece is fastened in the machine chuck (9). Precise centering of the tubular workpiece (5, 5′) is quickly and simply achieved in that the centering device (8; 35) has a clamping housing (13; 130) that is open toward the axis of rotation (D), which clamping housing is designed comprising at least three means (14, 15, 16; 140, 150, 160) for contacting the tubular workpiece at the outer circumference and for clamping the tubular workpiece (5, 5′) in a centered manner, which means are circumferentially distributed and adjust mechanically independently of each other to the particular diameter of the workpiece (5, 5′) to be machined.
摘要翻译：本发明涉及一种用于加工管端的机器（1）。至少一个定心装置（8; 35）与所述机器相关联，该定心装置相对于机器的旋转轴线（D）居中管状工件（5,5'），用于加工在中心延伸的管端在所述机器的情况下，所述管状工件在旋转的工具头（4）的情况下是静止的，或者在将所述管状工件紧固在所述机器夹头（9）中的情况下旋转。通过使定心装置（8; 35）具有朝向旋转轴线（D）开口的夹紧壳体（13; 130），快速且简单地实现管状工件（5,5'）的精确对中，夹紧壳体被设计成包括至少三个用于在外圆周处接触管状工件并且以中心方式夹紧管状工件（5,5'）的装置（14,15,16; 140,150,160），这意味着沿周向分布并且机械地彼此独立地调节到待加工的工件（5,5'）的特定直径。

57. 发明授权

US09095911B2 Power operated chuck 有权
标题翻译：动力卡盘
公开(公告)号：US09095911B2
公开(公告)日：2015-08-04
申请号：US13066632
申请日：2011-04-20
申请人： Peter Helm
发明人： Peter Helm
IPC分类号： B23B31/16 , B23Q3/18
CPC分类号： B23B31/16045 , B23B2270/12 , B23Q3/183 , Y10T279/10 , Y10T279/19 , Y10T279/1973 , Y10T279/26
摘要： A power-operated chuck for machine tools, the chuck having a base body attachable to the machine tool, at least two clamping jaws held moveably in the base body are synchronously controlled and moved radially onto a workpiece to be clamped by one wedge rod each, and an actuating element is held in an axially movable arrangement in the base body and is connected in a force-locking arrangement with each of the wedge rods and is held coaxially in the base body in relation to its longitudinal axis, there being play between the actuating element and the base body, the chuck permitting central positioning of the workpiece to be clamped in relation to the longitudinal axis of the chuck and, the chuck permitting the centering adjustment to be undertaken throughout the machining process.
摘要翻译：一种用于机床的动力操作卡盘，具有可附接到机床的基体的卡盘，可移动地保持在基体中的至少两个夹爪被同步地控制并径向移动到工件上以被一个楔形杆夹紧，并且致动元件被保持在基体中的可轴向移动的布置中，并且以与所述楔形杆中的每一个的力锁定布置连接并且相对于其纵向轴线同轴地保持在基体中，致动元件和基体，卡盘允许相对于卡盘的纵向轴线夹紧的工件的中心定位，并且卡盘允许在整个加工过程中进行定心调节。

58. 发明申请

US20140353930A1 APPARATUS AND METHOD FOR CLAMPING A COMPONENT ON A ROTATING MACHINE PART 有权
标题翻译：旋转机器部件夹紧装置及方法
公开(公告)号：US20140353930A1
公开(公告)日：2014-12-04
申请号：US14241205
申请日：2011-08-26
申请人： Franz Haimer
发明人： Franz Haimer
IPC分类号： B23B31/16
CPC分类号： B23B31/16 , B23B31/16158 , B23B31/208 , B23B2231/50 , B23B2270/12 , Y10T29/49998 , Y10T279/1041
摘要： An apparatus for clamping a component on a rotating machine part, in particular a balancing machine, having a basic body, having a clamping mandrel, which is arranged in an axially displaceable manner within the basic body, and having a plurality of clamping devices, which can be moved between a release position and a clamping position by axial displacement of the clamping mandrel. In order to make it possible for components to be clamped centrally with repeated accuracy, the clamping devices are designed as clamping segments which can be displaced radially in relation to the centre axis of the basic body above the latter.
摘要翻译：一种用于将部件夹紧在具有基体的旋转机器部件，特别是平衡机上的装置，具有夹紧心轴，其在基体内以轴向移位的方式布置，并且具有多个夹紧装置，可以通过夹紧心轴的轴向位移在释放位置和夹紧位置之间移动。为了使组件能够以重复的精度被中心地夹紧，夹紧装置被设计成可以相对于基体上方的基体的中心轴线径向移位的夹持段。

59. 发明申请

US20130056941A1 Manually Operated Chuck 有权
标题翻译：手动卡盘
公开(公告)号：US20130056941A1
公开(公告)日：2013-03-07
申请号：US13507927
申请日：2012-08-07
申请人： Peter HELM
发明人： Peter HELM
IPC分类号： B23B31/16
CPC分类号： B23B31/16045 , B23B2270/12 , Y10T279/1074 , Y10T279/1973 , Y10T279/22 , Y10T279/26
摘要： A manually operated chuck for machining of rotationally symmetrical workpieces, the chuck comprising: a base body, attached to clamping jaws radially movable on the base body for securing the workpiece and in which an opening extends at right angles to a longitudinal axis of the base body; a threaded spindle movably mounted in the opening and accessed from outside to change the position, thereof; a wedge bar in the base body proximate the spindle, the wedge bar being connected to the spindle and a clamping jaw in a shape-locking arrangement; a driving ring rotationally mounted in the base body and connected to the threaded spindle and to one of the wedge bars with play between the threaded spindle and driving ring, and/or the threaded spindle and a wedge bar, and/or between the driving ring and wedge bars of the clamping jaws, the workpiece disposed concentrically to a longitudinal axis of the chuck.
摘要翻译：一种用于加工旋转对称工件的手动操作的卡盘，该卡盘包括：基体，附接到可在基体上径向移动的夹爪，用于固定工件，并且其中开口与基体的纵向轴线成直角延伸 ; 可移动地安装在开口中并从外部进入以改变其位置的螺纹主轴; 靠近心轴的基体中的楔形杆，楔形杆连接到心轴和形成锁定装置的夹钳; 驱动环，其旋转地安装在所述基体中并且连接到所述螺纹主轴并且与所述楔形杆中的一个在所述螺纹主轴和所述驱动环之间，以及/或所述螺纹主轴和楔形杆之间，和/或所述驱动环之间和夹爪的楔形条，工件与卡盘的纵向轴线同心地设置。

60. 发明授权

US08262098B2 Rotary tool system with centering member 有权
标题翻译：带定心件的旋转刀具系统
公开(公告)号：US08262098B2
公开(公告)日：2012-09-11
申请号：US12012814
申请日：2008-02-05
申请人： Verica Maras
发明人： Verica Maras
IPC分类号： B23B31/107
CPC分类号： B23B31/008 , B23B31/4006 , B23B31/4033 , B23B2270/12 , Y10T279/17752 , Y10T279/17786 , Y10T279/26 , Y10T279/29 , Y10T408/04 , Y10T408/953
摘要： A rotary tool includes a collet which in one embodiment includes a bit holder defining a shank receiving bore, a transfer member for transferring rotational force from the bit holder to the shank of an accessory, and a centering member positioned within the bit holder and configured to automatically grip the shank when the shank is positioned within the shank receiving bore.
摘要翻译：旋转工具包括夹头，其在一个实施例中包括限定了柄接收孔的钻头保持器，用于将旋转力从钻头保持器传递到附件的柄部的转移构件和定位在钻头夹持器内的定心构件，当柄位于柄接收孔内时，自动地握住柄。

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