公开(公告)号：US20120006163A1

公开(公告)日：2012-01-12

申请号：US13238027

申请日：2011-09-21

Applicant: Hiroshi TAIRA ,  Yasuhiko FUKAMI

Inventor： Hiroshi TAIRA ,  Yasuhiko FUKAMI

IPC: B23B25/00 ,  B23B3/30

CPC classification number: B23Q1/015 ,  B23Q11/0032 ,  B23Q39/04 ,  Y10T82/2568 ,  Y10T82/2572

Abstract: A two axis machine tool suppresses vibrations between two processing machines and provides a self vibration suppressing effect resulting from increased rigidity and increased mass. The two axis machine tool includes first and second separate and independent machine beds and processing machines mounted respectively on the first and second machine beds, and the first and second machine beds are connected together through vibration suppressing units. Each of the vibration suppressing units includes a viscoelastic body sandwiched between first and second plate members secured respectively to the first and second machine beds.

Abstract translation: 双轴机床可抑制两台加工机器之间的振动，并提供刚度提高和质量提高所产生的自振动抑制效果。 双轴机床包括分别安装在第一机床和第二机床上的第一和第二独立机床和加工机，第一机床和第二机床通过振动抑制单元连接在一起。 每个振动抑制单元包括夹在分别固定到第一和第二机床的第一和第二板构件之间的粘弹体。

公开(公告)号：US20080203683A1

公开(公告)日：2008-08-28

申请号：US12038951

申请日：2008-02-28

Applicant: Jacques Hebert

Inventor： Jacques Hebert

IPC: B23B31/02 ,  B23B31/10

CPC classification number: B23B31/102 ,  B23B31/1627 ,  B23B2260/114 ,  Y10T82/2552 ,  Y10T82/2568 ,  Y10T82/2572 ,  Y10T279/19 ,  Y10T279/1986 ,  Y10T279/3462

Abstract: A deep throat chuck jaw system adapted to be used with a lathe with or without a headstock hole is provided. The system includes a set of jaw extension members having an inboard end supported from a face of a master chuck jaw coupled to a lathe chuck. The jaw extension members also include an outboard end. The set of jaw extension members are operable to grip an outer surface of a part having an outer diameter greater than the headstock hole with a clamping assembly clamped around the outboard end.

Abstract translation: 提供一种适用于具有或不具有头架孔的车床的深喉夹头卡爪系统。 该系统包括一组钳口延伸构件，其具有从联接到车床卡盘的主夹爪的表面支撑的内侧端。 钳口延伸构件还包括外侧端部。 一组钳口延伸构件可操作以通过夹紧在外侧端部的夹持组件来夹持具有大于头架构件孔的外径的部件的外表面。

公开(公告)号：US06647841B2

公开(公告)日：2003-11-18

申请号：US09991908

申请日：2001-11-26

Applicant: Josef Faden ,  Giorgio Scacchi

Inventor： Josef Faden ,  Giorgio Scacchi

IPC: B23B3300

CPC classification number: B23F23/06 ,  B23B33/005 ,  B23B2226/125 ,  B23B2226/31 ,  Y10T82/2568 ,  Y10T82/26 ,  Y10T279/1986

Abstract: The device serves for the end face, angularly true driving of a pre-toothed workpiece (21) clamped between work centers by the rotating work spindle (3) of a tooth flank grinding machine. It takes place by means of a wobble plate (10) connected without play to the work spindle by way of the work arbor (1), the intermediate disc (17) and the cylindrical steel rollers (13, 18), the surface of which said wobble plate which contacts the workpiece end face (29) being according to the invention coated with galvanically bonded hard material grains (24).

Abstract translation: 该装置用于通过齿面磨床的旋转工作轴（3）用于夹紧在工作中心之间的预齿形工件（21）的角度真实的驱动。 通过工作轴（1），中间盘（17）和圆柱形钢辊（13,18）连接而不通过工作主轴连接的摆盘（10）进行，其表面 所述摆动板接触根据本发明的涂有电焊接的硬质材料颗粒（24）的工件端面（29）。

公开(公告)号：US20030177877A1

公开(公告)日：2003-09-25

申请号：US10103060

申请日：2002-03-21

Inventor： Tuyen Nguyen

IPC: B23B023/04

CPC classification number: B23B23/045 ,  Y10T82/2568

Abstract: A live center for use in a machine tool is provided that includes a center assembly, a shank, and apparatus for attaching the center assembly and the shank together. The shank includes an end surface and a centerline. The center assembly includes a center point, one or more bearings, and a housing. The housing has a cavity and a housing end surface. The one or more bearings and the center point are axially aligned with one another along a centerline, and are mounted within the cavity. The center assembly and the shank are relatively positioned such that at least a portion of the end surface of the shank is in contact with the end surface of the housing. The apparatus for attaching the center assembly to the shank permits relative lateral movement between the center assembly and the shank during set-up, to enable selective misalignment of the centerline of the center assembly and the centerline of the shank. The means for attaching the center assembly to the shank further permits the center assembly and the shank to be fixed relative to one another when the centerline of the center assembly and the centerline of the shank are misaligned.

Abstract translation: 提供了用于机床的活中心，其包括中心组件，柄和用于将中心组件和柄连接在一起的装置。 柄包括端面和中心线。 中心组件包括中心点，一个或多个轴承和壳体。 壳体具有空腔和壳体端面。 一个或多个轴承和中心点沿着中心线彼此轴向对准，并且安装在腔内。 中心组件和柄相对定位成使得柄的端面的至少一部分与壳体的端面接触。 用于将中心组件附接到柄的装置允许在安装期间中心组件和柄之间的相对横向移动，以使得中心组件的中心线和柄的中心线能够选择性地不对准。 当中心组件的中心线和柄的中心线不对准时，用于将中心组件附接到柄的装置进一步允许中心组件和柄相对于彼此固定。

公开(公告)号：US5711781A

公开(公告)日：1998-01-27

申请号：US697017

申请日：1996-08-16

Applicant: Hans-Jurgen Lysson ,  Frank Lisse

Inventor： Hans-Jurgen Lysson ,  Frank Lisse

IPC: C03B23/045 ,  C03B37/012 ,  C03B29/00

CPC classification number: C03B23/045 ,  C03B37/01237 ,  Y10S65/08 ,  Y10T82/2568

Abstract: An apparatus for heating an elongated glass body, which, for example, may be used as a pre-form for the drawing of glass fibers, includes a rotatable first chuck wherein the first end of the elongated glass body may be rotatably secured. In addition the apparatus includes a second rotatable chuck whereat the second end of the elongated glass body is introduced into a quartz tube and this quartz tube is clamped into the rotatable second chuck. A burner, which is adapted to slide parallel to the longitudinal axis of the elongated glass tube, heats the elongated glass body in such a manner, that a so called fire polish of the elongated glass body for the improvement of its surface quality occurs. A method for heating the elongated glass body is also disclosed. The method includes the steps of clamping the first end of the elongated glass body in a first rotatable chuck, introducing the second end of the elongated glass body into the quartz tube which is secured in the second rotatable chuck, rotating the elongated glass body around the longitudinal access thereof, and heating the elongated glass body with a burner which slides at least parallel to the axis of the elongated glass body.

Abstract translation: 用于加热细长玻璃体的装置，其例如可用作用于拉制玻璃纤维的预成型件，包括可旋转的第一卡盘，其中细长玻璃体的第一端可旋转地固定。 此外，该装置包括第二可旋转卡盘，其中细长玻璃体的第二端被引入石英管，并且该石英管被夹紧到可旋转的第二卡盘中。 适于平行于细长玻璃管的纵向轴线滑动的燃烧器以这种方式加热细长玻璃体，发生用于改善其表面质量的细长玻璃体的所谓火焰抛光。 还公开了一种加热细长玻璃体的方法。 该方法包括以下步骤：将细长玻璃体的第一端夹在第一可旋转卡盘中，将细长玻璃体的第二端引入固定在第二可旋转卡盘中的石英管中，使细长玻璃体围绕 并且利用至少平行于细长玻璃体的轴线滑动的燃烧器加热细长玻璃体。

公开(公告)号：US5493939A

公开(公告)日：1996-02-27

申请号：US95100

申请日：1993-07-21

Applicant: Kenneth F. Bornhorst, Jr.

Inventor： Kenneth F. Bornhorst, Jr.

IPC: B23B33/00 ,  B23B19/02 ,  B23B23/00 ,  B23B23/02 ,  B44B3/04 ,  B44B3/06 ,  B23B23/04

CPC classification number: B24B41/063 ,  B23B23/02 ,  B44B3/04 ,  B44B3/065 ,  B23B2260/072 ,  Y10T82/2562 ,  Y10T82/2564 ,  Y10T82/2568

Abstract: A universal cylinder mount for mounting a at least one of a plurality of cylinders between a headstock and a tailstock of an engraver. Each of the cylinders have a mounting aperture at each end adapted to receive a universal cylinder mount associated with each of the headstock and tailstock. The universal cylinder mount is adapted to accommodate a plurality of mounting apertures formed with different sizes and having various sloped walls for facilitating alignment and frictional gripping engagement of the cylinders.

Abstract translation: 一种通用气缸座，用于将多个气缸中的至少一个安装在雕刻机的头架和尾架之间。 每个气缸在每个端部具有安装孔，其适于接收与每个头架和尾架相关联的通用气缸安装座。 通用气缸安装座适于容纳形成有不同尺寸的多个安装孔，并且具有各种倾斜的壁，以便于气缸的对准和摩擦夹紧接合。

公开(公告)号：US4768791A

公开(公告)日：1988-09-06

申请号：US104411

申请日：1987-10-05

Applicant: Kenneth A. Whiting ,  Vernon O. Whiting

Inventor： Kenneth A. Whiting ,  Vernon O. Whiting

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

CPC classification number: B23B23/00 ,  B23B31/4093 ,  Y10T279/1004 ,  Y10T279/1045 ,  Y10T82/2568

Abstract: 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.

Abstract translation: 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：US3943804A

公开(公告)日：1976-03-16

申请号：US481914

申请日：1974-06-21

Applicant: Francis Wolski ,  Alan A. Zaremskas

Inventor： Francis Wolski ,  Alan A. Zaremskas

IPC: B23B23/04

CPC classification number: B23B23/04 ,  B23B2233/24 ,  B23B2260/136 ,  Y10T82/2568

Abstract: A spring-loaded live center formed by an adapter mounted on a ball bearing live center. The adapter includes a hollow locating housing arrangeable on the live center, a center slidably arranged in a central bore of the hollow housing, and a spring disposed within and extending from a recess provided in the center. The spring biases the center against the live center. A longitudinal groove and a wedge-shaped groove are provided in the center for permitting screws, and the like, disposed in holes provided in the housing to cooperate with the grooves and limit the sliding movement and to lock the center, respectively, relative to the housing.

Abstract translation: 由安装在球轴承活塞中心上的适配器形成的弹簧活动中心。 适配器包括可布置在活中心上的中空定位壳体，可滑动地布置在中空壳体的中心孔中的中心，以及设置在设置在中心的凹部内并从设置在中心部的凹部延伸的弹簧。 春天的中心偏向活的中心。 在中心设置纵向凹槽和楔形凹槽，用于允许设置在壳体中的孔中的螺钉等与凹槽协作并限制滑动运动并分别相对于凹槽锁定中心 住房。

公开(公告)号：US3519096A

公开(公告)日：1970-07-07

申请号：US3519096D

申请日：1968-06-21

Applicant: JULIUS LUNZER

Inventor： LUNZER JULIUS

IPC: G01L1/04 ,  G01G3/00

CPC classification number: G01L1/04 ,  Y10T82/2564 ,  Y10T82/2568

公开(公告)号：US3316785A

公开(公告)日：1967-05-02

申请号：US45324665

申请日：1965-05-05

Applicant: HIROSI NAKANE

Inventor： HIROSI NAKANE

IPC: B23B23/04

CPC classification number: B23B23/04 ,  B23B2260/0085 ,  B23B2260/136 ,  Y10T82/2568