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    • 6. 发明公开
    • MACHINING DEVICE AND MACHINING METHOD
    • 熊熊猫熊熊熊
    • EP2402831A1
    • 2012-01-04
    • EP10746050.3
    • 2010-01-29
    • Mitsubishi Heavy Industries, Ltd.
    • YAMADA Takeshi
    • G05B19/4093B23Q17/22B23Q17/24
    • B23Q17/22B23Q17/24G05B19/401G05B19/40937G05B2219/37425G05B2219/37575G05B2219/37582G05B2219/49323Y02P90/265
    • A first servomotor drives a first portion in a moving radius rotational direction. A second portion is supported by the first portion such that the second portion is movable in a moving radius direction. A second servomotor drives the second portion in the moving radius direction. The second portion supports a tool for processing a work. A control device generates measurement data indicating relationships between coordinates in the moving radius rotational direction of a plurality of points on a reference surface of the work and distances from the plurality of points to a distance sensor based on a distance signal from the distance sensor, determines a coordinate range in the moving radius rotational direction of a step formed on the reference surface based on the measurement data, generates control data indicating a locus of the tool based on the measurement data and the step coordinate range, and numerically controls the first and second servomotors based on the control data. The control device selectively uses a plurality of offset values based on the coordinate range of the step when generating the control data.
    • 第一伺服电机驱动运动半径旋转方向上的第一部分。 第二部分由第一部分支撑,使得第二部分可在移动半径方向上移动。 第二伺服电机驱动移动半径方向上的第二部分。 第二部分支持处理作品的工具。 控制装置生成测量数据,该测量数据表示基于来自距离传感器的距离信号的工件的基准表面上的多个点的移动半径旋转方向和从多个点到距离传感器的距离之间的坐标之间的关系的测量数据,确定 基于测量数据在基准面上形成的台阶的运动半径旋转方向上的坐标范围,基于测量数据和步长坐标范围生成指示刀具的轨迹的控制数据,并且对第一和第二 伺服电机基于控制数据。 当生成控制数据时,控制装置基于步骤的坐标范围选择性地使用多个偏移值。
    • 7. 发明公开
    • Lens shape data processing apparatus and lens grinding machine having the same apparatus
    • Vorrichtung zum Bearbeiten der Formdaten einer Linse und Linsenschleifmaschine mit derselben
    • EP1092502A2
    • 2001-04-18
    • EP00250336.5
    • 2000-10-13
    • Kabushiki Kaisha TOPCON
    • Watanabe, Takahiro, KK TopconHatano, Yoshiyuki, KK TopconEto, Yasuhito. KK TopconUchiyama, Takumi. KK TopconIwai, Toshihiro. KK TopconWatanabe, Kenichi, KK Topcon
    • B24B9/14B23Q35/10
    • G05B19/184B24B9/144B24B9/148G05B19/409G05B2219/36369G05B2219/37575G05B2219/45157G05B2219/45175
    • A lens shape data processing apparatus and a lens grinding machine having the same apparatus in which the lens shape data reading out and the layout setting work for another spectacle lens can be conducted during the lens edge measurement or the grinding process is provided. The lens shape processing apparatus comprises a memory 33 for storing a plurality of lens shape information for the spectacle frame measured by a frame reader 2, a liquid crystal display unit 7 including an image display section 7b for displaying the lens shape based on the lens shape information and an operation contents display section 7c for displaying items for switching a plurality of screens, a plurality of keys corresponding to the items of the operation contents display section 7c, and an arithmetic control circuit 31 for setting the data for grinding an unprocessed lens into a lens shape based on the lens shape information, wherein the keys are used both to switch to a screen for selecting and accessing one of the lens shape information stored in the memory 33, and to access the preceding lens shape information and the next lens shape information or new lens shape information.
    • 提供了一种透镜形状数据处理装置和具有相同装置的透镜磨削机,其中可以在透镜边缘测量或研磨过程期间进行透镜形状数据读出和用于另一个眼镜镜片的布局设置工作。 透镜形状处理装置包括:存储器33,用于存储由帧读取器2测量的用于眼镜框的多个透镜形状信息;液晶显示单元7,包括用于基于透镜形状显示透镜形状的图像显示部分7b 信息和操作内容显示部分7c,用于显示用于切换多个屏幕的项目,与操作内容显示部分7c的项目相对应的多个键,以及用于将未处理的透镜的研磨数据设置为的运算控制电路31 基于所述透镜形状信息的透镜形状,其中所述键被用于切换到用于选择和访问存储在存储器33中的一个透镜形状信息的屏幕,并且访问前述透镜形状信息和下一个透镜形状 信息或新镜头形状信息。
    • 10. 发明公开
    • VERFAHREN ZUR ERZEUGUNG VON STRUKTUREN ODER KONTUREN AN EINEM WERKSTÜCK SOWIE EINE KEHLMASCHINE
    • 用于生产结构或轮廓在工作中和槽机
    • EP2828049A1
    • 2015-01-28
    • EP13716194.9
    • 2013-03-15
    • Michael Weinig Ag
    • KONRAD, AndreasSCHMIDT, Jürgen
    • B27C1/08B27C5/02B27M1/08B23Q15/22B23Q17/22G05B19/401G05B19/18
    • G05B19/19B23Q17/2233B27C1/08B27C5/02B27M1/08G05B19/182G05B2219/37304G05B2219/37575G05B2219/37576G05B2219/45229
    • In a moulder, at least one rotatably driven tool (7, 8, 10, 11) is used to produce the structure (27) or contour on the workpiece (1) by workpiece removal. The workpiece positions along the workpiece (1) for producing the structure or contour are set depending on the data of the workpiece (1) and of the tool (7, 8, 10, 11). The data are transmitted to the machine controller which processes the CNC program based on the data during the passage of the workpiece (1) through the moulder and moves the tool (7, 8, 10, 11) into the required positions via CNC drives depending on the workpiece position. The workpiece position is sensed during the passage of the workpiece (1) through the moulder. In order to sense the workpiece position in the moulder, at least one measuring element (18) is provided upstream and downstream of the tool (1), said measuring element (18) being connected to the machine controller and supplying signals that describe the advancing travel of the workpiece (1) to the machine controller. By way of the machine controller, the tool (7, 8, 10, 11) is moved into the respective tool positions in accordance with the signals.
    • 在一个成型机,至少一个可转动驱动的工具(7,8,10,11)用于产生所述结构(27)或在轮廓(1)通过除去工件的工件。 沿工件(1)用于制备结构或轮廓的工件位置设置为根据所述工件的数据(1)和所述工具(7,8,10,11)。 的数据是反式mitted到机器控制器,其在工件(1)通过模制机的通道中处理基于所述数据的数控程序,并移动所述工具(7,8,10,11)插入通过CNC驱动器所要求的位置DEPENDING 工件上的位置。 工件位置在工件(1)通过模制机的通过期间感测到。 为了感测在成型机的工件的位置,至少一个测量元件(18)的上游设置与工具(1)的下游,所述测量元件(18)被连接到机器控制器与供应信号并描述的前进 工件(1)到机器控制器的行进。 由机器控制器,所述工具(7,8,10,11)的方式被移动到在雅舞蹈respectivement工具位置与所述信号。