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1. 发明公开

EP2884360A1 CONTROL DEVICE FOR MACHINING DEVICE, MACHINING DEVICE, AND CORRECTION METHOD FOR MACHINING DATA 有权转让
标题翻译： STEUERUNGSVORRICHTUNGFÜREINE BEARBEITUNGSVORRICHTUNG SOWIE KORREKTURVERFAHRENFÜRBEARBEITUNGSDATEN
公开(公告)号：EP2884360A1
公开(公告)日：2015-06-17
申请号：EP13842858.6
申请日：2013-09-24
申请人： Mitsubishi Heavy Industries, Ltd. , Flow Japan Corporation
发明人： KANAZAWA, Hiroyuki , BABA, Yasuo
IPC分类号： G05B19/404
CPC分类号： G05B19/19 , G05B19/404 , G05B2219/45112 , G05B2219/45236 , G05B2219/49062 , G05B2219/49094 , G05B2219/49173 , G05B2219/50053 , G05B2219/50056
摘要： For a machining device (1), a machining tool for machining a workpiece is mounted on an articulated arm. In addition, a control device (30) of the machining device (1) is provided with: a storage unit (32) which stores NC data indicating a section for machining of the workpiece by the machining device (1); a distance measurement sensor (31) which is mounted on the arm and measures distance between the workpiece and the machining device (1) for each machining surface of the workpiece; and a correction unit (34) which, on the basis of the measurement results by the distance measurement sensor (31), corrects the NC data for each of the machining surfaces. As a result, the machining device (1) performs correction of machining data corresponding to displacement of an object to be machined with higher accuracy.
摘要翻译：对于加工装置（1），用于加工工件的加工工具安装在铰接臂上。另外，加工装置（1）的控制装置（30）具备：存储部（32），其存储表示加工装置（1）对工件进行加工的部分的NC数据。距离测量传感器（31），其安装在所述臂上并且测量所述工件和所述加工装置（1）对于所述工件的每个加工表面的距离; 以及基于距离测量传感器（31）的测量结果来校正每个加工表面的NC数据的校正单元（34）。结果，加工装置（1）以更高精度进行与被加工物的位移对应的加工数据的校正。

2. 发明授权

EP1341065B1 Verfahren zur Bearbeitung von Werkstücken mit geraden Oberflächenausnehmungen 有权
标题翻译：用于与表面的凹部直加工工件的方法
公开(公告)号：EP1341065B1
公开(公告)日：2006-03-29
申请号：EP03001234.8
申请日：2003-01-20
申请人： Werkzeugmaschinenfabrik Zerbst GmbH
发明人： Walz, Jürgen
IPC分类号： G05B19/408
CPC分类号： G05B19/4086 , G05B2219/49113 , G05B2219/49121 , G05B2219/49313 , G05B2219/50053 , G05B2219/50054 , G05B2219/50213 , G05B2219/50353 , Y10T408/03 , Y10T408/08 , Y10T408/93 , Y10T409/30112 , Y10T409/303808 , Y10T409/304088

3. 发明授权

EP0381155B1 Apparatus for machining a non-circular workpiece 失效
标题翻译：装置，用于加工非圆形工件。
公开(公告)号：EP0381155B1
公开(公告)日：1994-10-19
申请号：EP90101829.1
申请日：1990-01-30
申请人： TOYODA KOKI KABUSHIKI KAISHA
发明人： Sugita, Kazuhiko , Sakakibara, Norio , Hori, Nobumitsu , Yamakawa, Yoichi
IPC分类号： B23Q15/013
CPC分类号： B23Q1/601 , G05B19/184 , G05B2219/34048 , G05B2219/41105 , G05B2219/41337 , G05B2219/41352 , G05B2219/41457 , G05B2219/50053 , Y10S82/904 , Y10T82/13 , Y10T82/2502 , Y10T82/2541

4. 发明公开

EP2128728A2 Method for creating profile data used to process non-circular workpiece 有权
标题翻译：一种用于用于加工非圆形工件上制作描述文件数据的方法
公开(公告)号：EP2128728A2
公开(公告)日：2009-12-02
申请号：EP09161007.1
申请日：2009-05-25
申请人： JTEKT CORPORATION
发明人： SAITO, Akira
IPC分类号： G05B19/18
CPC分类号： G05B19/40937 , G05B19/184 , G05B2219/45218 , G05B2219/50053
摘要： Lift data in which a lift amount is set based on a lift data rotation angle is read to identify the shape of a non-circular workpiece (W), and a profile point group that is formed of a plurality of profile points, each of which indicates a tool reciprocation position (D(9)) that corresponds to a spindle rotation angle (θ), is calculated based on the read lift data. Then, the calculated profile point group is divided into a plurality of groups each of which is formed of the profile points that satisfy a group division condition, the two groups that satisfy a group comparison condition are selected, and the profile point that satisfies a specific point deletion condition that is set in advance for the combination of the selected two groups is deleted.
摘要翻译：在哪一个升程量是基于位于一个电梯数据旋转角度升力数据被读出以识别非圆形工件（W）的形状，和一个轮廓点群并形成的轮廓点的多个，其中的每一个表示工具的往复运动位置（D（9））做对应于主轴的旋转角度（¸）的基础上读出的升程数据被计算。然后，将计算出轮廓点组被划分为形成有轮廓点的并满足一组分割条件的每个的所有组的复数，两组确实满足一组比较条件被选择，和轮廓点确实SATIS外资企业特定点删除条件没有预先对被删除所选择的两个基团的组合设置。

5. 发明公开

EP1341065A3 Verfahren zur Bearbeitung von Werkstücken mit geraden Oberflächenausnehmungen 有权
标题翻译：用于与表面的凹部直加工工件的方法
公开(公告)号：EP1341065A3
公开(公告)日：2004-05-26
申请号：EP03001234.8
申请日：2003-01-20
申请人： Werkzeugmaschinenfabrik Zerbst GmbH
发明人： Walz, Jürgen
IPC分类号： G05B19/408
CPC分类号： G05B19/4086 , G05B2219/49113 , G05B2219/49121 , G05B2219/49313 , G05B2219/50053 , G05B2219/50054 , G05B2219/50213 , G05B2219/50353 , Y10T408/03 , Y10T408/08 , Y10T408/93 , Y10T409/30112 , Y10T409/303808 , Y10T409/304088
摘要： Das Verfahren zur Bearbeitung von geraden Oberflächenausnehmungen, die links- und rechtssteigend ausgebildet sind, ist im wesentlichen dadurch gekennzeichnet, dass zur Bearbeitung zuerst der Anstellwinkel des Werkzeuges eingestellt wird, dass dann die kartesischen Koordinatensysteme von Werkstück und Werkzeug solange relativ zueinander verdreht werden, bis die Projektion der Werkzeugachse auf die X-Y-Ebene parallel zu einer angenommenen Hauptachse des Maschinenkoordinatensystems liegt, dass bei einem Schrägungswinkel von 0° die Oberflächenausnehmung ausschließlich durch Relativverschiebung von Werkzeug und Werkstück in Richtung der Z-Achse und bei Schrägungswinkeln von ± > 0° die Bearbeitung ausschließlich durch Relativverschiebung in allen drei Achsen des Maschinenkoordinatensystems erfolgt, und dass das Werkzeug relativ zum Werkstück für die positiven Schrägungswinkel an der einen Seite und für die negativen Schrägungswinkel an der spiegelbildlich gegenüber liegenden Seite in Eingriff gebracht wird.

6. 发明公开

EP0338541A2 Machine tool for processing work piece into non-circular cross-sectional configuration 有权
标题翻译： Werkzeugmaschine zurWerkstückbearbeitung在einenichtkreisförmigeQuerschnittskonfiguration。
公开(公告)号：EP0338541A2
公开(公告)日：1989-10-25
申请号：EP89107061.7
申请日：1989-04-19
申请人： TAKISAWA MACHINE TOOL CO., LTD.
发明人： Miyake, Hidehiko , Kajitani, Kazuhiro
IPC分类号： G05B19/18
CPC分类号： G05B19/184 , G05B2219/36197 , G05B2219/41457 , G05B2219/49118 , G05B2219/50053 , Y10T82/2502 , Y10T82/2533 , Y10T82/2535
摘要： A machine tool for processing a work piece into a non-circular cross-sectional configuration according to the invention precisely processes, for example, a piston cylinder into a non-circular cross-sectional configuration by inputting simplified data.
That is to say, a tool thereof is moved in a direction (X axis) perpendicular to an axis of the work piece by means of two servo motors. A first X axis servo motor operates to position the tool roughly in the X direction according to the size of the work piece. A second X axis servo motor finely vibrates the tool at high speed on the basis of program data. Since the displacement amount of the second X axis servo motor is fixed by working out the program data of a non-circular cross-sectional contour of the work piece through an automatic operation device, by inputting elements of the work piece in a simplified way and then storing the program data, the invention makes it possible to eliminate the inputting of the data to some extent and to process the work piece precisely and at high speed.
摘要翻译：根据本发明的用于将工件加工成非圆形横截面构造的机床通过输入简化数据将例如活塞缸精确地处理成非圆形横截面构造。也就是说，其工具通过两个伺服电动机沿垂直于工件的轴线的方向（X轴）移动。第一X轴伺服电动机根据工件的尺寸操作将工具大致定位在X方向上。第二台X轴伺服电机根据程序数据高速微调工具。由于通过自动操作装置来计算工件的非圆形横截面轮廓的程序数据来固定第二X轴伺服电动机的位移量，所以通过简单地输入工件的元件，然后存储程序数据，本发明可以在一定程度上消除数据的输入并且精确地和高速地处理工件。

7. 发明授权

EP2128728B1 Method for creating profile data used to process non-circular workpiece 有权
标题翻译：一种用于用于加工非圆形工件上制作描述文件数据的方法
公开(公告)号：EP2128728B1
公开(公告)日：2013-12-18
申请号：EP09161007.1
申请日：2009-05-25
申请人： JTEKT CORPORATION
发明人： SAITO, Akira
IPC分类号： G05B19/18 , G05B19/4093
CPC分类号： G05B19/40937 , G05B19/184 , G05B2219/45218 , G05B2219/50053
摘要： Lift data in which a lift amount is set based on a lift data rotation angle is read to identify the shape of a non-circular workpiece (W), and a profile point group that is formed of a plurality of profile points, each of which indicates a tool reciprocation position (D(9)) that corresponds to a spindle rotation angle (¸), is calculated based on the read lift data. Then, the calculated profile point group is divided into a plurality of groups each of which is formed of the profile points that satisfy a group division condition, the two groups that satisfy a group comparison condition are selected, and the profile point that satisfies a specific point deletion condition that is set in advance for the combination of the selected two groups is deleted.

8. 发明授权

EP0338541B1 Machine tool for processing work piece into non-circular cross-sectional configuration 有权
标题翻译：机床用于在非圆形横截面构型加工工件。
公开(公告)号：EP0338541B1
公开(公告)日：1995-07-05
申请号：EP89107061.7
申请日：1989-04-19
申请人： TAKISAWA MACHINE TOOL CO., LTD.
发明人： Miyake, Hidehiko , Kajitani, Kazuhiro
IPC分类号： G05B19/18
CPC分类号： G05B19/184 , G05B2219/36197 , G05B2219/41457 , G05B2219/49118 , G05B2219/50053 , Y10T82/2502 , Y10T82/2533 , Y10T82/2535

9. 发明公开

EP0381155A1 Apparatus for machining a non-circular workpiece 失效
标题翻译： Einrichtungfürdie Bearbeitung von unrundenWerkstücken。
公开(公告)号：EP0381155A1
公开(公告)日：1990-08-08
申请号：EP90101829.1
申请日：1990-01-30
申请人： TOYODA KOKI KABUSHIKI KAISHA
发明人： Sugita, Kazuhiko , Sakakibara, Norio , Hori, Nobumitsu , Yamakawa, Yoichi
IPC分类号： B23Q15/013
CPC分类号： B23Q1/601 , G05B19/184 , G05B2219/34048 , G05B2219/41105 , G05B2219/41337 , G05B2219/41352 , G05B2219/41457 , G05B2219/50053 , Y10S82/904 , Y10T82/13 , Y10T82/2502 , Y10T82/2541
摘要： An apparatus which moves a tool (T) back and forth in synchronism with rotation of a workpiece (W) with respect to the workpiece to machine the workpiece (W) into a non-circular shape. The tool (T) is attached to a tool mount placed on a tool mount table (5) which is connected to be moved in a direction perpendicular to the axis (Z) of a spindle (17) by a motor (3). The tool (T) is connected to be moved in a direction perpendicular to the axis (Z) of the spindle (17) with respect to the tool mount by a high speed actuator. Profile generating movement of the tool (T) is thus provided by a combination of movement provided by the motor (3) and movement provided by the high speed actuator (1). The high speed actuator (1) is controlled in accordance with high frequency components included in profile data while the motor (3) is driven in accordance with low frequency components included in the profile data. As a result, the responsiveness in profile generating movement of the tool (T) is improved, and high speed machining of a non-circular workpiece (W) is enabled.
摘要翻译：一种使工具（T）与工件（W）相对于工件的旋转同步地前后移动以将工件（W）加工成非圆形形状的装置。工具（T）被安装在安装在工具安装台（5）上的工具架上，该工具安装台（5）通过马达（3）连接成沿与主轴（17）的轴线（Z）垂直的方向移动。工具（T）通过高速致动器相对于工具架连接而沿垂直于主轴（17）的轴线（Z）的方向移动。因此，通过由电动机（3）提供的运动和由高速致动器（1）提供的运动的组合来提供工具（T）的轮廓产生运动。高速致动器（1）根据包含在轮廓数据中的高频分量进行控制，同时根据轮廓数据中包含的低频分量来驱动马达（3）。结果，提高了工具（T）的轮廓产生运动的响应性，并且能够实现非圆形工件（W）的高速加工。

10. 发明公开

EP2128728A3 Method for creating profile data used to process non-circular workpiece 有权
标题翻译：一种用于用于加工非圆形工件上制作描述文件数据的方法
公开(公告)号：EP2128728A3
公开(公告)日：2012-01-18
申请号：EP09161007.1
申请日：2009-05-25
申请人： JTEKT CORPORATION
发明人： SAITO, Akira
IPC分类号： G05B19/18 , G05B19/4093
CPC分类号： G05B19/40937 , G05B19/184 , G05B2219/45218 , G05B2219/50053
摘要： Lift data in which a lift amount is set based on a lift data rotation angle is read to identify the shape of a non-circular workpiece (W), and a profile point group that is formed of a plurality of profile points, each of which indicates a tool reciprocation position (D(9)) that corresponds to a spindle rotation angle (θ), is calculated based on the read lift data. Then, the calculated profile point group is divided into a plurality of groups each of which is formed of the profile points that satisfy a group division condition, the two groups that satisfy a group comparison condition are selected, and the profile point that satisfies a specific point deletion condition that is set in advance for the combination of the selected two groups is deleted.

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