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1. 发明申请

WO1996028276A1 BIAXIAL TABLE APPARATUS DRIVEN BY LINEAR MOTOR 审中-公开
标题翻译：线性电机驱动的双轴表装置
公开(公告)号：WO1996028276A1
公开(公告)日：1996-09-19
申请号：PCT/JP1996000604
申请日：1996-03-11
申请人： FANUC LTD , ITO, Susumu , KOJIMA, Kunio
发明人： FANUC LTD
IPC分类号： B23Q01/62
CPC分类号： B23Q1/621
摘要： A biaxial table apparatus for cable treatment using a linear motor includes a first table (40) above a fixed bed (38) and a second table (42). This apparatus has an improved fitting structure between fixed magnet elements (48a and 50a) of two linear motors (48 and 50) for X- and Y-axis driving of the biaxial table apparatus and excitation coil elements (48b and 50b), while using only one belt-like flexible cable support member (60).
摘要翻译：使用线性电动机进行电缆处理的双轴工作台装置包括在固定床（38）上方的第一工作台（40）和第二工作台（42）。该装置在双轴工作台装置和励磁线圈元件（48b和50b）的X轴和Y轴驱动的两个线性电动机（48和50）的固定磁体元件（48a和50a）之间具有改进的配合结构，同时使用只有一个带状柔性电缆支撑构件（60）。

2. 发明申请

WO1997027026A1 LOGICAL DESIGN OF A SPINDLE HOLDERTYPE MACHINE TOOL FOR HIGH-SPEED MACHINING 审中-公开
标题翻译：用于高速加工的主轴箱型机床的逻辑设计
公开(公告)号：WO1997027026A1
公开(公告)日：1997-07-31
申请号：PCT/FR1997000124
申请日：1997-01-22
申请人： RENAULT-AUTOMATION , AZEMA, André
发明人： RENAULT-AUTOMATION
IPC分类号： B23Q01/62
CPC分类号： B23Q11/143 , B23Q1/626 , Y10T408/91 , Y10T409/307112 , Y10T409/309576
摘要： A spindle holdertype machine tool for high-speed machining, with a drive station (P1) using a logical design enabling movements (arrows X, Y and Z) of a spindle holder ram (100) along three axes X, Y and Z. The logical design of the drive station (P1) consists of a fixed stand comprising a supporting mounting (200) lying in a vertical plane (P(x, y)) of a pair of parallel transverse horizontal rails (210, 200) that enable a vertical plate (300) forming a supporting frame to slide (arrow X) horizontally and transversely along axis X. The sides of said vertical plate (300) include a second pair of parallel side vertical rails (310, 320) perpendicular to the first pair of transverse horizontal rails (210, 200) so that a head (400) is able to slide (arrow Y) vertically along axis Y. The above-mentioned spindle holder ram (100) passes horizontally and longitudinally (arrow Z) through said head along axis Z which is perpendicular to axes X and Y. Said machine tool is useful for high-speed machining.
摘要翻译：一种用于高速加工的主轴架型机床，具有使用逻辑设计的驱动台（P1），使得能够沿着三个轴X，Y和Z移动（箭头X，Y和Z）的主轴保持器压头（100）。驱动站（P1）的逻辑设计由固定支架构成，该固定支架包括位于一对平行横向水平轨道（210,200）的垂直平面（P（x，y））中的支撑安装件，垂直板（300）形成沿轴线X水平和横向地滑动（箭头X）的支撑框架。所述垂直板（300）的侧面包括垂直于第一对的第二对平行的侧垂直轨道（310,320）的横向水平轨道（210,200），使得头部（400）能够沿着轴线Y垂直地滑动（箭头Y）。上述主轴保持器压头（100）通过水平和纵向（箭头Z）穿过所述头部沿着与轴X和Y垂直的Z轴。所述机床对于高速马达是有用的 chining。

3. 发明申请

WO1996010469A1 X-Y- POSITIONING MECHANISM 审中-公开
标题翻译： X-Y-THETA定位机构
公开(公告)号：WO1996010469A1
公开(公告)日：1996-04-11
申请号：PCT/US1995012900
申请日：1995-09-29
申请人： BURTON, Gary, Lynn , BURTON, Paul, Jeffrey
IPC分类号： B23Q01/62
CPC分类号： G03F7/70716 , B23Q1/623
摘要： An improved X-Y- THETA positioning mechanism or stage having a rectangular platform (2) upon which a workpiece to be moved is placed. The platform is positioned by bearings (6a, 6b), which ride along its edges. In the preferred embodiment, the bearings are mounted to the ends of perpendicularly overlapping tracks (8x, 8y). The racks are linearly movable via corresponding forcing elements or motor coils (10x, 10y). The forcing elements are fixedly mounted to a main structure (14), to dissipate heat efficiently. Also in the preferred embodiment, positioning feedback for the stage includes an X-Y scale (4). Position sensors (12a, 12b) are mounted fixedly to the main structure directly under the X-Y scale. THETA rotation is achieved when two tracks are used for the same X or Y axis, so that the platform rotates as these two tracks are positioned slightly offset from one another.
摘要翻译：一种具有矩形平台（2）的改进的X-Y-THETA定位机构或台，放置待移动的工件。平台通过沿其边缘行驶的轴承（6a，6b）定位。在优选实施例中，轴承安装到垂直重叠的轨道（8x，8y）的端部。机架可通过相应的强制元件或电机线圈（10x，10y）线性移动。强制元件固定地安装到主结构（14）上，以有效地散热。同样在优选实施例中，台的定位反馈包括X-Y刻度（4）。位置传感器（12a，12b）在X-Y刻度下直接固定在主结构上。当相同的X或Y轴使用两个轨道时，实现THETA旋转，使得平台随着这两个轨道彼此稍微偏移而旋转。

4. 发明申请

WO1998004383A1 MACHINE TOOL 审中-公开
标题翻译：机床
公开(公告)号：WO1998004383A1
公开(公告)日：1998-02-05
申请号：PCT/JP1997002585
申请日：1997-07-23
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , OKUTANI, Norio , OKADA, Toshiyuki , ISHII, Yoshimichi
发明人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
IPC分类号： B23Q01/62
CPC分类号： B23Q11/08 , B23Q1/012 , B23Q1/015 , B23Q1/621 , B23Q1/625 , B23Q1/626 , B23Q11/0046 , B23Q11/0053 , B23Q11/10 , B23Q39/024 , B23Q2039/002 , G05B19/4062 , Y10T29/5107 , Y10T408/47 , Y10T409/30392 , Y10T409/3056 , Y10T409/309072 , Y10T409/30924 , Y10T483/115
摘要： A machine tool of small scale, light weight, and low cost, yet accomplishing a high degree of precision in machining. A spindle (2) is encased in a body frame (1) and disposed preferably in such a manner that the spindle (2) is movable along an axial center thereof or Z-axis direction by means of a Z-axis moving means (4). Either Y-axis table (5) or an X-axis table (6), at least being capable of moving along X-axis or Y-axis direction, or both is provided at one end of the spindle (2) on one side of the body frame (1) and arranged to be vertical with respect to the axial center of the spindle (2).
摘要翻译：一种小型，重量轻，成本低，机床精度高的机床。主轴（2）被封装在主体框架（1）中，优选地以使得主轴（2）能够通过Z轴移动装置（4）沿其轴向中心或Z轴方向移动）。至少能够沿着X轴或Y轴方向移动的Y轴台（5）或X轴台（6）或两者都设置在一侧的主轴（2）的一端并且布置成相对于主轴（2）的轴向中心垂直。

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