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1. 发明授权

US08549720B2 Tool revolver unit for a machine tool 失效
标题翻译：用于机床的刀具左轮手枪单元
公开(公告)号：US08549720B2
公开(公告)日：2013-10-08
申请号：US12452752
申请日：2008-07-04
申请人： Detlef Sahm
发明人： Detlef Sahm
IPC分类号： B23B3/16 , B23B3/18 , B23B3/20
CPC分类号： B23Q16/102 , B23Q2220/002 , Y10T29/5154 , Y10T29/5155 , Y10T29/5166 , Y10T29/5167 , Y10T74/1453 , Y10T74/1494 , Y10T82/2506 , Y10T82/2508
摘要： A tool revolver unit for a machine tool for machining workpieces has a housing (1) and a tool drive rotatable relative to the housing about an axis (3), has a rotary drive (13, 15) for a rotational motion of the tool disk, and has another rotary drive (19, 23). The other rotary drive (19, 23) is a servomotor for controlling a locking device (5, 31, 37) enabling a releasable rotary lock between the housing (3) and the tool disk.
摘要翻译：一种用于加工工件的机床的工具左轮手枪单元具有壳体（1）和相对于壳体围绕轴线（3）可旋转的工具驱动器，具有用于工具盘的旋转运动的旋转驱动器（13,15），并具有另一个旋转驱动器（19,23）。另一个旋转驱动器（19,23）是用于控制锁定装置（5,31,37）的伺服电动机，其能够在壳体（3）和工具盘之间实现可释放的旋转锁定。

2. 发明授权

US07963199B2 Vertical spinner 有权
标题翻译：垂直旋转器
公开(公告)号：US07963199B2
公开(公告)日：2011-06-21
申请号：US11677752
申请日：2007-02-22
申请人： David Mayfield , Joseph Harry Krenz , Krishnathejan Akumalla
发明人： David Mayfield , Joseph Harry Krenz , Krishnathejan Akumalla
IPC分类号： B23B3/20 , B23B3/00
CPC分类号： B21D22/14 , Y10T82/16311 , Y10T82/25 , Y10T82/2511 , Y10T82/2529
摘要： The present invention relates to a spinning apparatus for forming a workpiece when the workpiece is arranged in a substantially vertical orientation. The spinning apparatus includes at least one tool capable of altering the shape of the workpiece while spinning. The apparatus also includes a clamp configured to hold the workpiece as the tool works the workpiece. The spinning apparatus includes a spinning arrangement allowing for the vertical arrangement of the workpiece while the tool is working on the workpiece.
摘要翻译：本发明涉及一种当工件以大致垂直的方向布置时用于形成工件的纺纱设备。纺丝装置包括能够在纺丝时改变工件形状的至少一种工具。该装置还包括夹具，其构造成在工具工件工件时保持工件。纺纱设备包括纺纱装置，允许在工具在工件上工作时垂直布置工件。

3. 发明授权

US5382030A Collet and method for optimizing gripping action thereof 失效
标题翻译：用于优化其夹紧动作的夹头和方法
公开(公告)号：US5382030A
公开(公告)日：1995-01-17
申请号：US178229
申请日：1994-01-06
申请人： Roger J. Kanaan
发明人： Roger J. Kanaan
IPC分类号： B23B31/20 , G01N3/22 , B23B3/20
CPC分类号： B23B31/202 , B23B2226/33 , B23B2231/2021 , Y10T279/17461 , Y10T279/35
摘要： The present invention relates to a method and process for manufacturing an improved machine tool collet. The invention further relates to an improved machine tool collet having design parameters optimized to maximize the gripping strength of the collet. The collet according to the invention is of the type having a plurality of gripping jaws spaced around a common longitudinal axis with resilient material between the gripping jaws. The method includes calculating the total torque generated on a bar passing through the collet for a given collet configuration having predetermined design parameters. The total torque includes the torque generated just prior to a toggle condition occurring between the gripping jaws and the bar and the maximum moment force generated between the gripping jaws and the bar at a toggle condition. At least one of the design parameters of the collet, such as jaw thickness or number of jaws, is varied and the total torque generated is recalculated until the total torque reaches a maximum value for the given collet configuration. In this manner, at least one design parameter can be varied and optimized for maximizing the gripping strength of the collet.
摘要翻译：本发明涉及一种用于制造改进的机床夹头的方法和方法。本发明还涉及一种改进的机床夹头，其具有优化的设计参数以最大化夹头的夹紧强度。根据本发明的夹头是具有围绕公共纵向轴线间隔开的多个夹爪的类型，并且在夹爪之间具有弹性材料。该方法包括计算在具有预定设计参数的给定夹头配置下通过夹头的条上产生的总转矩。总扭矩包括刚好在夹爪和杆之间发生肘节状态之前产生的扭矩以及在肘节状态下在夹爪和杆之间产生的最大力矩力。夹头的设计参数中的至少一个，例如钳口厚度或钳口数量是变化的，并且重新计算产生的总转矩直到总转矩达到给定夹头构造的最大值。以这种方式，可以改变和优化至少一个设计参数以最大化夹头的夹紧强度。

4. 发明授权

US4159660A Biaxial turning machine with means for bidirectional independent tool compensation 失效
标题翻译：双向车床具有双向独立刀具补偿功能
公开(公告)号：US4159660A
公开(公告)日：1979-07-03
申请号：US879527
申请日：1978-02-21
申请人： James E. Buckley , Thomas E. McKendrick , Lee E. North , Nathan Mendelsohn
发明人： James E. Buckley , Thomas E. McKendrick , Lee E. North , Nathan Mendelsohn
IPC分类号： B23B1/00 , B23B3/20 , B23B3/30 , B23B9/08
CPC分类号： B23B3/30 , B23Q2039/002 , Y10T82/2502 , Y10T82/2524
摘要： A multi-spindle, biaxial turning machine having means for independent tool offset in either of the axes of tool movement. The turning machine includes a slide assembly comprising a compound slide movable in a first direction with respect to the spindle axes of rotation, a cross slide mounted in sliding relation on the compound slide and movable in a direction transverse to the spindle axes of rotation, and first and second auxiliary slides, each of the auxiliary slides mounted in sliding relation to the cross slide and carrying respective first and second tool holders movable in mutually transverse directions. The compound slide, cross slide, and auxiliary slides each have associated with them drive means, which in the preferred form include a servo-drive motor and associated ball screw drive. A motion sensor is associated with each of the drive means. A control circuit is responsive to an operator command, and includes a plurality of independent control channels, each of the plurality of control channels being associated with and controlling a slide.
摘要翻译： {PG，1 A多轴双轴车床，具有用于在刀具运动的任一轴中独立刀具偏移的装置。车床包括滑动组件，滑动组件包括可相对于主轴旋转轴线在第一方向上移动的复合滑块，以滑动关系安装在复合滑块上并沿横向于主轴旋转方向移动的十字滑块;以及第一辅助滑块和第二辅助滑块，每个辅助滑块以十字滑块安装成滑动关系，并携带相互横向移动的相应的第一和第二工具架。复合滑块，十字滑块和辅助滑块各自与它们相关联的驱动装置，其优选形式包括伺服驱动马达和相关联的滚珠丝杠驱动。运动传感器与每个驱动装置相关联。控制电路响应于操作员命令，并且包括多个独立的控制通道，所述多个控制通道中的每一个与滑块相关联并控制滑块。

5. 发明授权

US3844186A Machine tool 失效
标题翻译：机床
公开(公告)号：US3844186A
公开(公告)日：1974-10-29
申请号：US31285272
申请日：1972-12-07
申请人： CINCINNATI MILACRON HEALD
发明人： YOUDEN D , ANDRE A
IPC分类号： B23B3/20 , B23Q11/00
CPC分类号： B23Q1/385 , Y10T82/25 , Y10T82/2562
摘要： A machine tool having a guide with hydrostatic bearings arranged so that, when force is applied, it responds with a greater force.
摘要翻译：一种具有静压轴承的引导件的机床，其布置成使得当施加力时，其以更大的力响应。

6. 发明授权

US1690567A Power chucking device 失效
标题翻译：动力卡盘装置
公开(公告)号：US1690567A
公开(公告)日：1928-11-06
申请号：US68018023
申请日：1923-12-12
申请人： BULLARD MACHINE TOOL COMPANY
发明人： BULLARD JR EDWARD P
IPC分类号： B23B3/20 , B23B31/16 , B23B31/175 , B23Q39/04
CPC分类号： B23Q39/042 , B23B31/16212 , B23B31/16287 , Y10T29/5128 , Y10T279/1961

7. 发明授权

US10195702B2 Processing mechanism and processing device using same 有权
公开(公告)号：US10195702B2
公开(公告)日：2019-02-05
申请号：US14712053
申请日：2015-05-14
申请人： FUXIANG PRECISION INDUSTRIAL (KUNSHAN) CO., LTD.
发明人： Ming-Lu Yang , Yang-Mao Peng , Jian-Shi Jia , Jing-Shuang Sui , Zhen-Guang Xu , Jun Fu , Jie Li
IPC分类号： B23B3/30 , B23B3/20 , B23P23/02 , B23Q39/02 , B23Q5/22 , B23Q11/00 , B23B3/06
摘要： A processing mechanism for machining a workpiece includes a fixing base, a driving member, a connecting member, a cutter and a spring. The driving member is positioned above the fixing base. The connecting member is coupled to the driving member. One end of the cutter is fixed to the connecting member, and the cutter can be driven to pass through the fixing base to machine the workpiece positioned under the fixing base. The spring is positioned between the connecting member and the fixing base. The spring is compressed when the driving member drives the cutter away from the fixing base to machine the workpiece, and the spring under compression biases the cutter back toward the fixing base. The disclosure also supplies a processing device using the processing mechanism.

8. 发明授权

US06901830B2 Vertical lathe, tool head for vertical lathe, rotary table apparatus for machine tool 失效
标题翻译：立式车床，立式车床用刀头，机床用旋转台装置
公开(公告)号：US06901830B2
公开(公告)日：2005-06-07
申请号：US10227431
申请日：2002-08-26
申请人： Kazushi Kawatsu , Hiromi Yamasaki
发明人： Kazushi Kawatsu , Hiromi Yamasaki
IPC分类号： B23B3/00 , B23B3/06 , B23B3/10 , B23B3/14 , B23B3/20 , B23B9/12 , B23B31/00 , B23Q1/38 , B23Q1/50 , B23Q1/62 , B23Q16/00 , B23Q17/22 , B23Q17/24 , B23B9/00
CPC分类号： B23B3/06 , B23Q1/623 , B23Q17/2233 , B23Q17/24 , Y10T82/2511 , Y10T82/2593 , Y10T409/309576
摘要： In a vertical lathe of an open side column type, a pair of linear guides (65,66) arranged in parallel in a cross rail (62), and a space portion (67) is formed between them (65,66). A saddle (90) is supported by the linear guides (65, 66) above the space portion (67) and moved in an axis direction (X axis). A ram (120) is suspended through the space portion (67) and moved in a vertical direction (X axis). A rotary driving disc (34) fixed on the table rotation driving shalt (33) is connected to a rotary table (30) by plural torque transmission pins (37) in torque transmission relationship. Thereby, the rotary table (30) rotates in carrier method. A tool holder (151) is rotatably driven at an optional angle position (B axis position) by a B axis servomotor (163) about a horizontal axis. The tool holder (151) is clamped at an optional rotation angle position by a thrust static pressure bearing under oil-pressure supply to one of thrust static pressure portions. The tool angle is changeable by using the B axis servomotor (163).
摘要翻译：在敞开式侧列式的立式车床中，在交叉导轨（62）上平行布置的一对直线导轨（65,66）和它们之间形成空间部分（67,66）。鞍座（90）由空间部分（67）上方的直线导轨（65,66）支撑并沿轴线方向（X轴）移动。柱塞（120）通过空间部分（67）悬挂并沿垂直方向（X轴）移动。固定在工作台旋转驱动轴（33）上的旋转驱动盘（34）通过多个转矩传递销（37）以转矩传递关系连接到旋转台（30）。由此，旋转台（30）以载体方式旋转。刀架（151）通过B轴伺服马达（163）围绕水平轴线以可选的角度位置（B轴位置）可旋转地驱动。在油压供给下的推力静压轴承将工具架（151）夹紧在可选择的旋转角度位置到推力静压部分之一。通过使用B轴伺服电机（163）可以改变刀具角度。

9. 发明授权

US5025690A Vertical spindle turret lathe 失效
标题翻译：立式主轴转塔车床
公开(公告)号：US5025690A
公开(公告)日：1991-06-25
申请号：US436083
申请日：1989-11-09
申请人： Carl J. Myers
发明人： Carl J. Myers
IPC分类号： B23B3/20 , B23Q1/01 , B23Q7/04 , B25J9/02
CPC分类号： B25J9/023 , B23Q1/015 , B23Q7/04 , Y10S82/901 , Y10T82/2508 , Y10T82/2511 , Y10T82/2514 , Y10T82/2524
摘要： A machine tool (100) has a spindle (101) and a turret or toolholder (124) which are disposed at the front of a base (134).A workpiece (W) is rotated by the spindle (101). The turret (124) is movable toward and away from the workpiece (W) along a path which has vertical and horizontal components. A conveyor assembly (200) is operable to move workpieces between the rear of the base (134) and the spindle (101) along a path (A) which extends through a plane (E) which contains the axis (C) of rotation of the spindle. The plane (E) is parallel to vertical and horizontal components of movement of the turret (123). An alternative embodiment (100a) of the machine tool includes a pair of spindles (101a, 301) and a pair of turrets (124a, 324) disposed at the front of a base (134a, 334). Workpieces (W9, W10) are moved two at a time between the rear of the base (134a, 334 ) and the two spindles (101a, 301) along a path which extends through a plane which contains the axes (C, J) of rotation of the spindles (101a, 301). A pair of chip conveyors (129a, 329) transport chips in opposite directions from the spindles (101a, 301).
摘要翻译：机床（100）具有主轴（101）和设置在基座（134）的前部的转台或刀架（124）。工件（W）由主轴（101）旋转。转台（124）可沿着具有垂直和水平分量的路径朝向和远离工件（W）移动。传送器组件（200）可操作以沿着路径（A）在基座（134）的后部和主轴（101）之间移动工件，该路径延伸穿过包含旋转轴线（C）的平面（E）主轴。平面（E）平行于转台（123）的垂直和水平运动分量。该机床的另一实施例（100a）包括一对主轴（101a，301）和一对设置在基座（134a，334）前部的转塔（124a，324）。工件（W9，W10）沿基部（134a，334）的后部和两个主轴（101a，301）之间一次移动两个沿着包含轴线（C，J）的平面的路径心轴（101a，301）的旋转。一对切屑输送机（129a，329）沿与主轴（101a，301）相反的方向输送切屑。

10. 发明授权

US4742739A NC lathe 失效
标题翻译：数控车床
公开(公告)号：US4742739A
公开(公告)日：1988-05-10
申请号：US902924
申请日：1986-09-02
申请人： Yoshinori Yamaguchi , Hiroshi Yonetani , Naoya Tamada
发明人： Yoshinori Yamaguchi , Hiroshi Yonetani , Naoya Tamada
IPC分类号： B23B3/06 , B23B3/10 , B23B3/20 , B23B15/00 , B23B17/00 , B23Q1/01
CPC分类号： B23B3/06 , B23Q1/01 , Y10T82/2511 , Y10T82/2514 , Y10T82/2552 , Y10T82/2566 , Y10T82/2587
摘要： An NC lathe comprising a box-shaped bed, a headstock unit and a cutting tool unit each mounted on the bed, a work supplying device provided under the headstock unit, a numerical control unit wherein the bed comprises a first installation surface and two second installation surfaces, the first and second installation surface crossing at right angle to each other, the first installation surface includes a Z-axis and an X-axis crossing at right angle therewith, the headstock unit comprising a headstock reciprocally movable along the Z-axis on the first installation surface, and the cutting tool unit comprising a tool carrier reciprocally movable along the X-axis.
摘要翻译：一种NC车床，包括盒形床，头架单元和每个安装在床上的切割工具单元，设置在主轴箱单元下的工作供应装置，数字控制单元，其中床包括第一安装表面和两个第二安装所述第一安装表面和所述第二安装表面彼此成直角交叉，所述第一安装表面包括与所述第一和第二安装表面成直角的Z轴和与其成直角的X轴，所述主轴箱单元包括：所述第一安装表面和所述切割工具单元包括可沿所述X轴可往复运动的工具托架。

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