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1. 发明授权

US08794883B2 Rotary spindle head with gear reducer 有权
标题翻译：带减速机的旋转主轴头
公开(公告)号：US08794883B2
公开(公告)日：2014-08-05
申请号：US12945574
申请日：2010-11-12
申请人： Feng-Ming Ou , Yu-Hsi Hsing , Hsi-Hung Hsiao , Ching-Yuan Lin
发明人： Feng-Ming Ou , Yu-Hsi Hsing , Hsi-Hung Hsiao , Ching-Yuan Lin
IPC分类号： B23C1/12 , B23Q5/16 , B23Q1/54
CPC分类号： B23Q5/162 , B23Q1/5406 , B23Q2210/004 , B23Q2220/006 , Y10T409/303976 , Y10T409/307672 , Y10T409/308232 , Y10T409/309352
摘要： A rotary spindle head with gear reducer is provided, which comprises a rotary spindle unit, a fork-shaped type spindle base and a driving unit. The fork-shaped spindle base is for linking up the rotary spindle unit with a machine tool, and the driving unit comprises a torque motor and a gear reducer which are sited coaxially on the fork-shaped spindle base. The gear reducer is connected to the rotary spindle unit to drive and rotate the rotary spindle unit in the fork-shaped spindle base. The gear reducer is designed to lower decelerating rate. Besides, the input and output of the gear reducer are coaxial design, the torque of torque motor could be magnified to several times and maintain higher rotational speed to do the high speed light cutting and high torque heavy cutting work.
摘要翻译：提供一种具有齿轮减速器的旋转主轴头，其包括旋转主轴单元，叉形主轴基座和驱动单元。叉形主轴基座用于将旋转主轴单元与机床连接起来，并且驱动单元包括同轴地设置在叉形主轴基座上的扭矩马达和齿轮减速器。齿轮减速器连接到旋转主轴单元，以驱动和旋转叉形主轴底座中的旋转主轴单元。齿轮减速机设计用于降低减速率。此外，齿轮减速机的输入输出为同轴设计，扭矩电机的扭矩可以放大几倍，保持较高的转速进行高速切光和高扭矩重切割加工。

2. 发明授权

US08690499B2 Machine tool 有权
标题翻译：机床
公开(公告)号：US08690499B2
公开(公告)日：2014-04-08
申请号：US12450111
申请日：2008-03-11
申请人： Tadashi Makiyama , Hiroaki Kiso
发明人： Tadashi Makiyama , Hiroaki Kiso
IPC分类号： B23C1/12
CPC分类号： B23Q1/56 , B23B41/12 , B23B2215/20 , B23Q1/44 , B23Q1/4852 , Y10T408/5614 , Y10T408/83 , Y10T409/304088 , Y10T409/3056 , Y10T409/307504 , Y10T409/307672 , Y10T409/308232 , Y10T409/30896
摘要： High precision machining is enabled by eliminating the need for a conventional swiveling table, and by enhancing rigidity for supporting a work by relatively reducing the distance from the top surface of a stationary body section (1) to the position for machining a work by means of a tool on a rotary spindle (17). A pair of guide tracks (28a, 28b) respectively passing two positions separated in the X axis direction of the stationary body section (1) and in the Z axis direction intersecting the X axis direction perpendicularly are allowed to guide feed tables (30a, 30b) to be movable independently. A support/feed/turn output member (25) is latched to bridge the feed tables (30a, 30b) on the guide tracks (28a, 28b), one feed table (30a) and the support/feed/turn output member (25) are coupled to rotate relatively about a line in the Y axis direction which intersects perpendicularly both the X axis direction and the Z axis direction, the other feed table (30b) and the support/feed/turn output member (25) are coupled to rotate relatively about a line in the Y axis direction and to displace relatively in a specific direction related to the positions of the both feed tables (30a, 30b), and a means (35) for regulating relative displacement in the specific direction is provided additionally.
摘要翻译：通过消除对常规旋转台的需要，并且通过相对地减小从固定体部分（1）的顶表面到用于加工工件的位置的距离，通过借助于旋转主轴（17）上的工具。分别通过在静止体部分（1）的X轴方向上分离的两个位置和沿着与X轴方向垂直的Z轴方向的一对引导轨道（28a，28b）引导馈送台（30a，30b））可独立移动。支撑/进给/转动输出构件（25）被闩锁以将引导轨道（28a，28b）上的进给台（30a，30b），一个进给台（30a）和支撑/进给/转动输出构件（25））相对于沿着与X轴方向和Z轴方向垂直相交的Y轴方向的线相对旋转，另一个进给台（30b）和支撑/进给/转动输出构件（25）联接到相对于Y轴方向的线旋转并相对于与两个供给台（30a，30b）的位置相关的特定方向相对移位，另外还提供用于调节特定方向的相对位移的装置（35）。

3. 发明申请

US20130195574A1 MACHINE TOOL FOR ROTARY MACHINING 有权
标题翻译：旋转加工机床
公开(公告)号：US20130195574A1
公开(公告)日：2013-08-01
申请号：US13699512
申请日：2011-05-23
申请人： Jürgen Fronius , Michel Soquet , Rémi Mugnier , Karl-Heinz Braun
发明人： Jürgen Fronius , Michel Soquet , Rémi Mugnier , Karl-Heinz Braun
IPC分类号： B23Q1/54
CPC分类号： B23Q1/545 , B23C3/055 , B23Q1/5462 , B23Q11/001 , Y10T408/45 , Y10T409/307672 , Y10T409/30784 , Y10T409/308232 , Y10T409/309352
摘要： The invention relates to a machine tool (100), in particular for machining valve seats (102) on cylinder heads. The machine tool (100) has a mechatronic assembly (10) which has a machine spindle (12). The machine tool (100) comprises a tool head (18) which is held on the machine spindle (12) and which has a basic body (20) and also at least one working slide (22), which is adjustable relative to the basic body (20), for holding a tool (23). The mechatronic assembly comprises an electric adjusting motor (24) which acts on the working slide (22). The machine tool (100) has a support device (106) which holds the mechatronic assembly (10) and which has an articulated joint arrangement (110) at which the mechatronic assembly (10) can be pivoted at least about a first axis (114) and about a second axis (116) which differs from the first axis (114). According to the invention, the adjusting motor (24) is positioned in the mechatronic assembly (10) such that the weight FV of the adjusting motor (24) at least partially compensates the torque caused by the weight FG of the tool head (18) during a pivoting of the mechatronic assembly (10) about the first axis (114) and/or the second axis (116).
摘要翻译：本发明涉及一种机床（100），特别是用于加工气缸盖上的阀座（102）。机床（100）具有机电组件（10），其具有机床（12）。机床（100）包括工具头（18），其保持在机器主轴（12）上，并具有基体（20）以及至少一个工作滑块（22），该工作滑块可相对于基座主体（20），用于保持工具（23）。机电组件包括作用在工作滑块（22）上的电动调节马达（24）。所述机床（100）具有支撑装置（106），所述支撑装置保持所述机电一体化组件（10）并且具有铰接接头装置（110），所述机电组件（10）可以在所述支撑装置上枢转至少约第一轴线）和与第一轴线（114）不同的第二轴线（116）。根据本发明，调节电机（24）定位在机电一体化组件（10）中，使得调节电机（24）的重量FV至少部分地补偿由工具头（18）的重量FG引起的扭矩，在机电组件（10）围绕第一轴线（114）和/或第二轴线（116）枢转期间。

4. 发明授权

US07909303B2 Movement device 有权
标题翻译：运动装置
公开(公告)号：US07909303B2
公开(公告)日：2011-03-22
申请号：US11165434
申请日：2005-06-24
申请人： Andreas Bergmann , Ruprecht Altenburger , Peter Aul
发明人： Andreas Bergmann , Ruprecht Altenburger , Peter Aul
IPC分类号： F16M13/00 , B66C23/00
CPC分类号： B23Q1/5462 , Y10T74/20348 , Y10T409/308232
摘要： A movement device (1) having a Stewart platform includes a movable platform (9) that has platform joints (8) connecting it in an articulated manner by at least six rods (6) to a base (3). The rods (6) have base joints (7) resting in an articulated manner on carriages (4, 5) that can be displaced in the longitudinal direction on rails (2a, 2b) that are fixed to the base. Each carriage (4, 5) has a dedicated drive, and the carriages (4, 5) can be moved independently of one another. Exactly two rails (2a, 2b) are provided, and each rail (2a, 2b) supports at least three carriages (4a, 4b, 4c and 5a, 5b, 5c).
摘要翻译：具有斯图尔特平台的移动装置（1）包括具有平台接头（8）的可移动平台（9），所述平台接头（8）通过至少六个杆（6）以基部（3）的铰接方式连接到基座（3）。杆（6）具有基本接头（7），其以铰接的方式搁置在可在固定到基座的导轨（2a，2b）上沿长度方向移位的滑架（4,5）上。每个托架（4,5）具有专用的驱动装置，并且托架（4,5）能够彼此独立地移动。提供两个轨道（2a，2b），并且每个轨道（2a，2b）支撑至少三个滑架（4a，4b，4c和5a，5b，5c）。

5. 发明授权

US07832496B2 Deep-hole boring machine and deep-hole boring guide device 有权
标题翻译：深孔镗床和深孔钻孔导向装置
公开(公告)号：US07832496B2
公开(公告)日：2010-11-16
申请号：US12076513
申请日：2008-03-19
申请人： Tomomi Nakayabu
发明人： Tomomi Nakayabu
IPC分类号： E21B15/04 , E21B7/04
CPC分类号： B28D1/14 , B23B41/02 , B23B2226/75 , Y10S408/705 , Y10T408/44 , Y10T408/554 , Y10T408/56245 , Y10T408/5647 , Y10T408/6779 , Y10T408/91 , Y10T408/93 , Y10T409/307672 , Y10T409/308232
摘要： A deep-hole boring machine (100) includes a base (11) to be fitted to an upper face of a floor, a pillar (14), a fixing mechanism (40), a guide member (15), a rotary tool (17), a tool rotation driving section (16), a rising/descending mechanism (50), a guide base (60) and a tool guide mechanism (30). The deep-hole boring machine 100 can be used to bore a vertical hole or an inclined hole in a concrete in a construction site.
摘要翻译：深孔镗床（100）包括：底座（11），其装配在地板的上表面上;支柱（14），固定机构（40），导向件（15），旋转工具 17），工具旋转驱动部（16），上下降机构（50），导向基座（60）和工具引导机构（30）。深孔钻孔机100可以用于在施工现场的一个混凝土中钻一个垂直孔或一个倾斜孔。

6. 发明申请

US20090123246A1 MACHINE TOOL WITH TURNABLE MOVABLE SECTION 失效
标题翻译：机械工具与可移动部分
公开(公告)号：US20090123246A1
公开(公告)日：2009-05-14
申请号：US12300521
申请日：2007-06-15
申请人： Takashi Matsui
发明人： Takashi Matsui
IPC分类号： B23Q1/54
CPC分类号： B23Q1/44 , B23Q1/4852 , Y10T409/307672 , Y10T409/308232 , Y10T409/308512 , Y10T409/309296
摘要： A moving section of a parallel mechanism is fed having two freedoms. A first moving section base is screw-engaged with a first feed screw shaft, and a second moving section base is screw-engaged with a second feed screw shaft. A spindle head is pivotably connected by a support shaft to the first moving section base. A coupling shaft at an extreme end of an extension lever extending downward from the spindle head is rotatably coupled to a guided piece on a slant linear guide provided on the second moving section base and is coupled to the second moving section base. Thereby, a tilt function maintaining advantages of a tandem drive and being high in rigidity is realized without increasing control axes beyond the number of axes corresponding to tandem axes.
摘要翻译：并联机构的移动部分具有两个自由度。第一移动部分基座与第一进给螺杆轴螺纹接合，并且第二移动部分基部与第二进给螺旋轴螺纹接合。主轴头通过支撑轴可枢转地连接到第一移动部分基部。在从主轴头向下延伸的延伸杆的末端处的联接轴可旋转地联接到设置在第二移动部分基部上的倾斜线性引导件上的被引导件，并且联接到第二移动部分基部。由此，在不增加超过对应于串列轴的轴数的控制轴的情况下，实现了保持串联驱动的优点和刚性高的倾斜功能。

7. 发明申请

US20090067944A1 Multi-axis machine tool 失效
标题翻译：多轴机床
公开(公告)号：US20090067944A1
公开(公告)日：2009-03-12
申请号：US11665917
申请日：2005-10-13
申请人： Stefano Motta , Piergiacomo Bongiorni
发明人： Stefano Motta , Piergiacomo Bongiorni
IPC分类号： B23Q1/01 , B23G5/00
CPC分类号： B23Q1/012 , B23Q11/0003 , Y10T408/856 , Y10T409/307728 , Y10T409/308232 , Y10T409/308288 , Y10T409/309576 , Y10T409/309744
摘要： In a multi-axis machine tool comprising a first slide way (2a) and a second slide way (2b) set apart one from the other and extending parallel along a longitudinal axis (X), a machining station (3) delimited laterally by the slide ways (2a, 2b), a cross member (4) presenting opposite ends (4a, 4b) each coupled to a respective slide way (2a, 2b), and a machining head (5) mounted to the cross member (4) and positionable over the machining station (3), at least the cross member (4) is fashioned from a low thermal expansion material.
摘要翻译：一种多轴机床，包括沿着纵向轴线（X）彼此分开并平行延伸的第一滑动路径（2a）和第二滑动路径（2b），加工站（3）由横向滑动方式（2a，2b），呈现相应端部（4a，4b）的横向构件（4），每个端部联接到相应的滑动通道（2a，2b）;以及加工头部（5），安装到横向构件（4）并且可定位在加工台（3）上，至少横向构件（4）由低热膨胀材料制成。

8. 发明授权

US07318693B2 Device for machining workpieces and machine arrangement therefor 失效
标题翻译：用于加工工件和机器布置的装置
公开(公告)号：US07318693B2
公开(公告)日：2008-01-15
申请号：US10516720
申请日：2003-05-21
申请人： Stefan Hansch , Peter Bielitza
发明人： Stefan Hansch , Peter Bielitza
IPC分类号： B23C1/12 , B23C1/14 , B23C1/027 , B23C1/04
CPC分类号： B23Q1/44 , B23Q1/4871 , Y10T408/93 , Y10T409/305656 , Y10T409/307168 , Y10T409/307672 , Y10T409/308232 , Y10T409/309576
摘要： The invention relates to a device for machining workpieces, especially for chip removing machining. The device includes a spindle which is mounted on a first end of a pivoting arm in such a way that it can be linearly displaced in a direction parallel to the rotation axis of the spindle, and a console on which the pivoting arm is mounted by its second end in such a way that it can rotate about an axis parallel to the rotation axis of the spindle. The console can be displaced in a direction which is perpendicular to the displacement direction of the spindle in all of the pivoting positions of the pivoting arm.
摘要翻译：本发明涉及一种用于加工工件的装置，特别是用于去屑加工。该装置包括主轴，该主轴安装在枢转臂的第一端上，使得其可以在平行于主轴的旋转轴线的方向上线性移位，以及控制台，枢转臂由其安装在其上第二端以这样一种方式使得其可以围绕平行于心轴的旋转轴线的轴线旋转。在枢转臂的所有枢转位置中，控制台可以在垂直于主轴的位移方向的方向上移位。

9. 发明授权

US07220088B2 Toolhead for multi-axis machine tools 有权
标题翻译：多轴机床刀头
公开(公告)号：US07220088B2
公开(公告)日：2007-05-22
申请号：US11106579
申请日：2005-04-15
申请人： Maurizio Ferrari , Sandro Foletti
发明人： Maurizio Ferrari , Sandro Foletti
IPC分类号： B23B39/00 , B23B35/00 , B23C9/00
CPC分类号： B23Q17/2233 , B23B2215/04 , B23Q11/0046 , Y10T408/46 , Y10T408/50 , Y10T408/5623 , Y10T408/56245 , Y10T409/30392 , Y10T409/304088 , Y10T409/30784 , Y10T409/308232 , Y10T409/309352
摘要： A toolhead for use on a multi-axis machine tool consists of a support assembly equipped with a pivoting spindle designed to accept a removable tool-holder, and centered on a machining axis about which a tool clamped to the tool-holder can be driven in rotation. Also forming part of the toolhead is a depth stop affording an active surface substantially transverse to the machining axis and positionable against a surface of a workpiece. The depth stop is mounted to the support assembly and capable of movement along the machining axis between a first position, distanced from the spindle, and a second position of proximity to the spindle. Transducers incorporated into the toolhead are able to sense the position of the active surface relative to the support assembly, and thus used to control the depth to which the workpiece is penetrated by the tool.
摘要翻译：在多轴机床上使用的工具头由支撑组件组成，支撑组件配有枢转主轴，设计用于接收可拆卸的工具架，并以加工轴为中心，夹持在刀架上的刀具可围绕该加工轴驱动回转。还形成工具头的一部分是提供基本横向于加工轴线并可抵靠工件表面定位的有效表面的深度停止。深度限位器被安装到支撑组件上，并且能够沿着加工轴线在远离主轴的第一位置与靠近主轴的第二位置之间移动。结合到工具头中的传感器能够感测有源表面相对于支撑组件的位置，并且因此用于控制工件被工具穿透的深度。

10. 发明申请

US20060236515A1 Machine tool comprising a clamping device on both sides 有权
标题翻译：机床包括两侧的夹紧装置
公开(公告)号：US20060236515A1
公开(公告)日：2006-10-26
申请号：US10559241
申请日：2004-05-25
申请人： Hans Kurt , Rudolf Heid , Herbert Wirz
发明人： Hans Kurt , Rudolf Heid , Herbert Wirz
IPC分类号： B23Q7/00
CPC分类号： B23Q1/66 , B23Q1/4842 , B23Q1/623 , B23Q39/028 , Y10T29/50 , Y10T29/5196 , Y10T408/93 , Y10T409/305264 , Y10T409/307672 , Y10T409/308232 , Y10T409/308512 , Y10T409/309576
摘要： The invention relates to a machine tool (1) comprising a machine tower (2) which can be displaced in a linear manner along a straight track (13), a tool head (4) which is arranged on the machine tower (2) and a tool (5) which is used to process work pieces. A first mounting device (25) is arranged on a first side of the straight track (13) and a second mounting device (26) is arranged on the other side of the straight track (13) which is opposite the first side. The tool head (4) can be positioned in such a manner that it can selectively process a first work piece in the first mounting device (25) or a second work piece in the second mounting device (26). Initially, the first work piece is mounted in the first mounting device for processing, and the tool head is positioned in such a manner that the first work piece can be processed. During processing, the second work piece is mounted in the second mounting device. When the first work piece has been processed, the tool head is positioned in such a manner that the second work piece can be processed. As a result, it is possible to arrange two long work pieces independently from each other in a processing position. The stoppage time when the work pieces are changed reduces due to the new position of the tool head and is significantly reduced in relation to the stoppage time in common tool machines.
摘要翻译：本发明涉及一种包括机塔（2）的机床（1），其可以沿着直轨（13）以线性方式移位，工具头（4）布置在机塔（2）上，用于处理工件的工具（5）。第一安装装置（25）布置在直轨道（13）的第一侧上，并且第二安装装置（26）布置在与第一侧相对的直轨道（13）的另一侧上。工具头（4）可以以这样的方式定位，使得其可以选择性地处理第一安装装置（25）中的第一工件或第二安装装置（26）中的第二工件。最初，第一工件安装在第一安装装置中用于加工，并且工具头的定位方式可以使第一工件被加工。在处理期间，第二工件安装在第二安装装置中。当第一工件已经被加工时，工具头被定位成可以处理第二工件。结果，可以在处理位置彼此独立地布置两个长工件。工件变化时的停止时间由于工具头的新位置而减少，相对于共同的工具机中的停止时间显着减小。

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