公开(公告)号：US20080290613A1

公开(公告)日：2008-11-27

申请号：US12066376

申请日：2006-09-11

申请人： Franz Haimer

发明人： Franz Haimer

IPC分类号： B23B31/12 ,  B23B31/02 ,  B23B31/06

CPC分类号： B23C5/003 ,  B23B31/1179 ,  B23B2222/28 ,  B23B2226/18 ,  B23B2231/08 ,  B23B2250/16 ,  B23B2270/12 ,  Y10T29/49865 ,  Y10T279/1004 ,  Y10T279/17957 ,  Y10T279/26 ,  Y10T279/34 ,  Y10T408/76 ,  Y10T409/304312

摘要： The present invention relates to a low-vibration tool holder (1) with a tool holder base body (2, 3, 4, 6) and a tensioning arrangement (5) which provides axial tensioning of the tool holder base body (2, 3, 4, 6) and which is simultaneously tensioned in a radially flexible way with respect to the tool holder base body (2, 3, 4, 6). This tool holder (1) is less susceptible to vibration than previously known tool holders, which ensures better true running even during operation and in particular when heat-induced expansion of materials occurs, since the clamping arrangement (5) which is integrated in the tool holder (1) is continuously centered with respect to the tool holder base body (2, 3, 4, 6). Furthermore, such a tool holder (1), in particular within a modular design, can be adapted very flexibly to different types of tools and workpiece machining processes.

摘要翻译： 本发明涉及一种具有工具架基体（2,3,4,6）和张紧装置（5）的低振动工具架（1），该张紧装置（5）提供工具架基体（2,3）的轴向张紧 ，4,6），并且其相对于工具保持器基体（2,3,4,6）以径向柔性的方式同时张紧。 该工具架（1）比以前已知的刀架更不易受振动，即使在操作期间也能保证更好的真实运行，特别是当材料发生热引起的膨胀时，由于集成在刀具中的夹紧装置（5） 支架（1）相对于工具架基体（2,3,4,6）连续居中。 此外，特别是在模块化设计中的这种工具架（1）可以非常灵活地适应于不同类型的工具和工件加工过程。

公开(公告)号：US20060228183A1

公开(公告)日：2006-10-12

申请号：US10568665

申请日：2004-06-17

申请人： Dieter Kress ,  Frledrich Haberle

发明人： Dieter Kress ,  Frledrich Haberle

IPC分类号： B23C3/00 ,  B23B5/22 ,  B23B31/12

CPC分类号： B23B31/1077 ,  B23B2250/12 ,  Y10T279/1004 ,  Y10T279/17111 ,  Y10T279/17675 ,  Y10T279/17821 ,  Y10T408/455 ,  Y10T409/304032 ,  Y10T409/30952

摘要： An interface of a tool is proposed with a first part serving as a seat having a female taper, which part has a first conduit section located concentrically to its center axis, a second part having a hollow shaft taper introduceable into the recess, which part has a second conduit section located concentrically to its center axis, where the center axes of the first and second parts align and having a collet chuck having two chuck jaws which comprises an actuating device coacting with the chuck jaws which can be activated by means of an actuating element. The characteristic feature of the interface is that the actuating device (43) has a caging element (47) which can be shifted to two operating positions and which has a central passage (71) which is located such that the center axes of the first and second parts (3, 5) pass through said passage.

摘要翻译： 提出了一种工具的界面，第一部分用作具有阴锥形的座位，该第一部分具有与其中心轴线同心地设置的第一管道部分，第二部分具有可插入凹部的空心轴锥度，该部分具有 第二管道部分与其中心轴线同心地定位，其中第一和第二部件的中心轴线对齐，并具有夹头卡盘，该夹头卡盘具有两个卡盘爪，该卡盘爪包括与卡盘爪共同作用的致动装置，该致动装置可通过致动 元件。 接口的特征在于致动装置（43）具有可移动到两个操作位置的笼状元件（47），并且具有中心通道（71），所述中心通道（71）被定位成使得第一和第 第二部分（3,5）通过所述通道。

公开(公告)号：US20030143046A1

公开(公告)日：2003-07-31

申请号：US10343696

申请日：2003-01-31

发明人： Heinrich Georg Baumgartner

IPC分类号： B23Q003/12

CPC分类号： B23B31/4033 ,  B23B5/02 ,  B23B2215/08 ,  B23Q7/04 ,  B23Q11/0032 ,  B23Q11/0039 ,  Y10T29/5107 ,  Y10T29/5124 ,  Y10T279/1004 ,  Y10T279/1008 ,  Y10T279/1045 ,  Y10T409/303808 ,  Y10T409/30868

摘要： A coupling device, particularly for vehicle wheels undergoing surface finishing, comprising means (14) for the releasable fixing of the wheel (11) to a chuck (12), which act in holes (13) for the passage of screws for fixing the wheel (11) to a hub of a vehicle.

摘要翻译： 特别是用于进行表面精加工的车轮的联接装置包括用于将轮（11）可释放地固定到卡盘（12）的装置（14），该卡盘（12）作用在用于固定轮子的螺钉通过的孔（13）中 （11）到车辆的轮毂。

公开(公告)号：US06568888B2

公开(公告)日：2003-05-27

申请号：US09930922

申请日：2001-08-16

申请人： Eugen Hangleiter

发明人： Eugen Hangleiter

IPC分类号： B23C526

CPC分类号： B23B31/261 ,  B23B2226/33 ,  Y10T82/2589 ,  Y10T279/1004 ,  Y10T409/309464 ,  Y10T409/30952

摘要： A collet chuck for holding a mounting collar of an object—tool or workpiece—to be rotated has a chuck body centered on and rotatable about an axis and formed with a forwardly open socket shaped to receive the collar. A plurality of jaws in the socket have front ends engageable inside the collar in the socket and rear ends. The jaws are angularly spaced and defining axially extending and radially inwardly open slots. A setting sleeve has a front cam surface engageable with inner faces of the front ends of the jaws so that the sleeve can cam out the front ends to lock the jaws to the collar in the socket. The sleeve is formed with radially outwardly projecting and axially extending ribs each received in a respective one of the slots.

公开(公告)号：US5851091A

公开(公告)日：1998-12-22

申请号：US783259

申请日：1997-01-14

申请人： Klaus-Dieter Klement

发明人： Klaus-Dieter Klement

IPC分类号： B23B29/04 ,  B23B31/26 ,  B23B31/02

CPC分类号： B23B29/046 ,  B23B31/265 ,  B23B2270/20 ,  Y10T279/1004 ,  Y10T279/1045 ,  Y10T408/95 ,  Y10T409/309408 ,  Y10T82/2589

摘要： A tool mount for a tool holder having a tubular collar with an inwardly projecting rim has a shaft centered on an axis and formed with an axially centered main bore having an outer end formed as a seat complementarily engageable around the collar and a transverse bore crossing the main bore. An actuating bolt in the main bore has a head engaged in the collar in the seat and is formed with a transverse bore aligned with the shaft transverse bore. A retaining element is engageable between the bolt head and the holder rim and the bolt is axially displaceable between an inner position pressing the retaining element radially outward into locking engagement with the holder rim and an outer position with the retaining element retracted radially inward out of locking engagement with the holder rim. An ejector sleeve axially displaceable on the bolt in the bore is axially outwardly engageable with the holder collar in the seat. A setting rod rotatable in the transverse bores about a transverse axis perpendicular to the main axis is formed with a locking cam eccentric to the transverse axis and engageable with the bolt to displace same between its positions and an ejector cam eccentric to the transverse axis and engageable with the ejector sleeve to displace same outwardly against the holder collar on displacement of the bolt into the outer position.

摘要翻译： 用于具有具有向内突出的边缘的管状套环的工具保持器的工具支架具有以轴为中心的轴，并且形成有轴向居中的主孔，所述轴的中心主孔具有形成为可围绕套环互补接合的座的外端， 主孔。 主孔中的致动螺栓具有接合在座中的轴环中的头部，并且形成有与轴横向孔对准的横向孔。 保持元件可接合在螺栓头和保持器边缘之间，并且螺栓可以在将保持元件径向向外挤压到与保持器边缘锁定接合的内部位置和外部位置之间轴向移动，其中保持元件径向向内缩回锁定 与支架边缘接合。 可在孔中的螺栓上轴向移动的推出器套筒可轴向向外与座椅中的保持器套环接合。 围绕垂直于主轴线的横向轴线在横向孔中旋转的设置杆形成有偏心于横向轴线的锁定凸轮并且可与螺栓啮合以在其位置之间移动，并且偏转到横向轴线的推出器凸轮可接合 当排出螺栓进入外部位置时，排出器套筒向外移动抵靠保持器套环。

公开(公告)号：US5584638A

公开(公告)日：1996-12-17

申请号：US344302

申请日：1994-11-22

申请人： Thomas J. Delaney

发明人： Thomas J. Delaney

IPC分类号： G11B17/028 ,  B23B31/40

CPC分类号： G11B17/028 ,  Y10S414/121 ,  Y10T279/1004

摘要： An apparatus for accurately mounting and aligning a disk on a collet is disclosed. The apparatus uses a female guiding member to move along the surface of a protruding male member on the end of the collet. The female guiding member is positioned such that when mated with the male protrusion on the collet, the disk opening is in axial alignment with the collet. The apparatus grips the disk between two posts and a compliant spool. The disk, when held is allowed to move in directions parallel to the plane of the disk.

摘要翻译： 公开了一种用于在盘夹上精确地安装和对准盘的装置。 该装置使用阴引导构件沿着夹头的端部上的突出的阳构件的表面移动。 阴引导构件被定位成使得当与套管上的阳突起配合时，盘开口与夹头轴向对准。 该装置将盘夹在两个柱和柔性卷轴之间。 当保持的盘被允许沿平行于盘的平面的方向移动。

公开(公告)号：US5429375A

公开(公告)日：1995-07-04

申请号：US203421

申请日：1994-03-01

申请人： Gerald E. Mueller ,  Gene B. Slachta

发明人： Gerald E. Mueller ,  Gene B. Slachta

IPC分类号： B23B31/20 ,  B23B31/40

CPC分类号： B23B31/204 ,  Y10T279/1004 ,  Y10T279/1008 ,  Y10T279/1024 ,  Y10T279/25 ,  Y10T279/26

摘要： Workpiece chucking apparatus includes a chuck body mounting a first plurality of lock-up fingers and a second plurality of gripping fingers. The lock-up fingers are individually biased radially outward into engagement with a peripheral wall of a workpiece to initially support the workpiece in a predetermined position irrespective of the eccentricity of the peripheral wall with respect to other portions of the workpiece which are first located concentrically with the chuck axis. An inflatable bladder flexes the remaining gripping fingers into gripping engagement with the peripheral wall to further radially support the wall in preparation for machining, without disturbing the prepositioning of the workpiece.

摘要翻译： 工件夹持装置包括安装第一多个锁定指状物和第二多个夹紧指的卡盘体。 锁定指状物被径向向外径向向外偏压成与工件的周壁接合，以便初始地将工件支撑在预定位置，而不管周壁相对于工件的其它部分的偏心率如何首先与工件的其他部分同心地与 卡盘轴。 可膨胀的气囊将剩余的夹持指状物弯曲成与周壁紧密接合，以进一步径向支撑壁以准备加工，而不会干扰工件的预定位。

公开(公告)号：US4861257A

公开(公告)日：1989-08-29

申请号：US201516

申请日：1988-06-01

申请人： Masao Siotani

发明人： Masao Siotani

IPC分类号： B29C33/42 ,  B29C33/44 ,  B29C33/48 ,  B29C33/76 ,  B29C45/36 ,  B29C45/44

CPC分类号： B29C45/4421 ,  B29C33/485 ,  B29L2031/565 ,  Y10T279/1004

摘要： The core structure of a molding apparatus for making a molded article is disclosed. The cylindrical core which forms a plurality of main core members separated by a plurality of wide slits and a plurality of complementary core members which are inserted and fastened in the slits can be independently manufactured and thereafter assembled. Accordingly, the main core members, without the complementary core plate members being attached, provide sufficiently wide machining or grinding clearance to allow speedy machining or grinding on the side faces of the main core members. The complementary core members, as well, may be machined and ground quite readily and accurately. The cylindrical core members and the complementry core members can be produced in high precision so that the assembling of the members to form a cylindrical core structure also can be carried out precisely or accurately and such core structure can be installed in the molding apparatus precisely. Accordingly, the manufacture of highly precise molded articles becomes possible.

公开(公告)号：US4768791A

公开(公告)日：1988-09-06

申请号：US104411

申请日：1987-10-05

申请人： Kenneth A. Whiting ,  Vernon O. Whiting

发明人： Kenneth A. Whiting ,  Vernon O. Whiting

IPC分类号： B23B23/00 ,  B23B31/40 ,  B23B31/00

CPC分类号： B23B23/00 ,  B23B31/4093 ,  Y10T279/1004 ,  Y10T279/1045 ,  Y10T82/2568

摘要： A workpiece-holding plug has six sector-shaped segments that expand outwardly in a radial direction when in use and in contact with a lathe center. The segments have tapered outer wall portions which assume a precise cylindrical shape when the plug is expanded so that the central axis of the lathe center is maintained in precise concentric relationship to the central axis of the workpiece. The plug is of a particular construction which ensures that each of the segments shifts radially outwardly an equal distance, and yet has sufficient resiliency for self-contraction when the work operation is completed so that the plug may be readily removed from the workpiece. The plug has particular utility for holding a press roller on a lathe during reconditioning of the outer rubber surface of the roller.

摘要翻译： 工件保持塞具有六个扇形段，当在使用中并且与车床中心接触时，其沿径向向外膨胀。 这些段具有渐缩的外壁部分，当插头膨胀时呈现精确的圆柱形状，使得车床中心的中心轴线保持与工件的中心轴线精确的同心关系。 插头是特定结构，其确保每个段沿径向向外移动相等的距离，并且当工作操作完成时具有足够的弹性用于自收缩，使得插头可以容易地从工件移除。 该塞子在辊的外部橡胶表面的再润滑期间具有用于在车床上保持压辊的特殊用途。

公开(公告)号：US3549158A

公开(公告)日：1970-12-22

申请号：US3549158D

申请日：1968-06-12

申请人： SOUTHERN GAGE CO

发明人： SMITH MAXIE H

IPC分类号： B23B31/40

CPC分类号： B23B31/4006 ,  Y10T279/1004 ,  Y10T279/1087