METHOD AND APPARATUS FOR CONTROLLING THE MACHINING OF MECHANICAL PIECES
    1.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING THE MACHINING OF MECHANICAL PIECES 审中-公开
    用于控制机械加工的方法和装置

    公开(公告)号:WO2005119383A3

    公开(公告)日:2006-03-16

    申请号:PCT/EP2005052514

    申请日:2005-06-01

    Abstract: A method and a relevant apparatus for controlling the machining of a piece (18,38) rotating in a numerical control machine tool (33) includes the steps of detecting instantaneous values (V(i)) indicative of the dimensions of the piece during the machining, performing dynamic processing of the detected instantaneous values and controlling at least one machining phase on the basis of the processing. The method includes dynamic calculation of average values (M(j)) of sequences of the detected values, acquisition of a variation index (P) indicative of the average values trend during the machining and of a correction coefficient (K) that allows for the delay of the calculated average values with respect to the actual dimensions of the piece, and processing of an instantaneous dimension (RI) of the piece that is transmitted to the numerical control of the machine tool for controlling the machining.

    Abstract translation: 一种用于控制在数控机床(33)中旋转的件(18,38)的加工的方法和相关装置包括以下步骤:检测在该数值控制机床(33)期间表示件的尺寸的瞬时值(V(i)) 加工,对所检测的瞬时值进行动态处理,并且基于该处理控制至少一个加工阶段。 该方法包括动态计算检测值的序列的平均值(M(j)),获取表示加工期间的平均值趋势的变化指数(P)和允许加工时的修正系数(K) 计算出的平均值相对于实际尺寸的延迟,以及传送到用于控制加工的机床的数值控制的件的瞬时尺寸(RI)的处理。

    REAL-TIME DETERMINATION OF OBJECT METRICS FOR TRAJECTORY PLANNING
    3.
    发明申请
    REAL-TIME DETERMINATION OF OBJECT METRICS FOR TRAJECTORY PLANNING 审中-公开
    轨迹规划目标指标的实时确定

    公开(公告)号:WO2016060716A3

    公开(公告)日:2016-07-07

    申请号:PCT/US2015040281

    申请日:2015-07-14

    Applicant: GOOGLE INC

    Abstract: Example systems and methods may be used to determine a trajectory for moving an object using a robotic device. One example method includes determining a plurality of possible trajectories for moving an object with an end effector of a robotic manipulator based on a plurality of possible object measurements. T he method may further include causing the robotic manipulator to pick up the object with the end effector. After causing the robotic manipulator to pick up the object with the end effector, the method may also include receiving sensor data from one or more sensors indicative of one or more measurements of the object. Based on the received sensor data, the method may additionally include selecting a trajectory for moving the object from the plurality of possible trajectories. The method may further include causing the robotic manipulator to move the object through the selected trajectory.

    Abstract translation: 可以使用示例系统和方法来确定使用机器人设备移动物体的轨迹。 一个示例性方法包括基于多个可能的对象测量来确定用于利用机器人操纵器的末端执行器来移动对象的多个可能的轨迹。 该方法还可以包括使机器人操纵器用端部执行器拾取物体。 在使机器人操纵器利用末端执行器拾取物体之后,该方法还可以包括从一个或多个传感器接收指示物体的一个或多个测量结果的传感器数据。 基于接收到的传感器数据,该方法可以另外包括从多个可能的轨迹中选择用于移动物体的轨迹。 该方法还可以包括使机器人操纵器通过选择的轨迹移动物体。

    REAL-TIME DETERMINATION OF OBJECT METRICS FOR TRAJECTORY PLANNING
    4.
    发明申请
    REAL-TIME DETERMINATION OF OBJECT METRICS FOR TRAJECTORY PLANNING 审中-公开
    实时规划目标测量的实时测量

    公开(公告)号:WO2016060716A2

    公开(公告)日:2016-04-21

    申请号:PCT/US2015/040281

    申请日:2015-07-14

    Applicant: GOOGLE INC.

    Abstract: Example systems and methods may be used to determine a trajectory for moving an object using a robotic device. One example method includes determining a plurality of possible trajectories for moving an object with an end effector of a robotic manipulator based on a plurality of possible object measurements. T he method may further include causing the robotic manipulator to pick up the object with the end effector. After causing the robotic manipulator to pick up the object with the end effector, the method may also include receiving sensor data from one or more sensors indicative of one or more measurements of the object. Based on the received sensor data, the method may additionally include selecting a trajectory for moving the object from the plurality of possible trajectories. The method may further include causing the robotic manipulator to move the object through the selected trajectory.

    Abstract translation: 示例系统和方法可以用于确定使用机器人装置移动对象的轨迹。 一个示例性方法包括基于多个可能的对象测量来确定用于利用机器人操纵器的末端执行器移动对象的多个可能轨迹。 方法还可以包括使机器人操纵器用端部执行器拾起物体。 在使机器人操纵器用末端执行器拾起物体之后,该方法还可以包括从指示物体的一个或多个测量的一个或多个传感器接收传感器数据。 基于所接收的传感器数据,该方法可以另外包括从多个可能的轨迹中选择用于移动对象的轨迹。 该方法还可以包括使机器人操纵器通过所选择的轨迹移动对象。

    METHOD AND APPARATUS FOR CONTROLLING THE MACHINING OF MECHANICAL PIECES
    5.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING THE MACHINING OF MECHANICAL PIECES 审中-公开
    用于控制机械加工的方法和装置

    公开(公告)号:WO2005119383A2

    公开(公告)日:2005-12-15

    申请号:PCT/EP2005/052514

    申请日:2005-06-01

    Abstract: A method and a relevant apparatus for controlling the machining of a piece (18,38) rotating in a numerical control machine tool (33) includes the steps of detecting instantaneous values (V(i)) indicative of the dimensions of the piece during the machining, performing dynamic processing of the detected instantaneous values and controlling at least one machining phase on the basis of the processing. The method includes dynamic calculation of average values (M(j)) of sequences of the detected values, acquisition of a variation index (P) indicative of the average values trend during the machining and of a correction coefficient (K) that allows for the delay of the calculated average values with respect to the actual dimensions of the piece, and processing of an instantaneous dimension (RI) of the piece that is transmitted to the numerical control of the machine tool for controlling the machining.

    Abstract translation: 一种用于控制在数控机床(33)中旋转的件(18,38)的加工的方法和相关装置包括以下步骤:检测在该数值控制机床(33)期间表示件的尺寸的瞬时值(V(i)) 加工,对所检测的瞬时值进行动态处理,并且基于该处理控制至少一个加工阶段。 该方法包括动态计算检测值的序列的平均值(M(j)),获取表示加工期间的平均值趋势的变化指数(P)和允许加工时的修正系数(K) 计算出的平均值相对于实际尺寸的延迟,以及传送到用于控制加工的机床的数值控制的件的瞬时尺寸(RI)的处理。

    AUTONOMOUS SELECTIVE CUTTING, METHOD AND APPARATUS
    6.
    发明申请
    AUTONOMOUS SELECTIVE CUTTING, METHOD AND APPARATUS 审中-公开
    自动选择性切割,方法和装置

    公开(公告)号:WO1993022736A1

    公开(公告)日:1993-11-11

    申请号:PCT/US1993004066

    申请日:1993-04-30

    Applicant: GALEL, Zev

    Abstract: Real time in-process data is collected to determine the contour and position of the interface between dissimilar layers of material. A control system (4) is automatically programmed, based on the determined contour and position of the interface, to automatically control the trajectory of a cutter (30) through a conventional motion control system to separate the dissimilar layers of material. The motion control system controls the cutter movement through, for example, a conventional linear motion device including a servomotor (12), lead screw (32), and slidable carriage (10) that holds the cutter (30).

    Abstract translation: 收集实时在线数据以确定不同材料层之间的界面的轮廓和位置。 基于确定的界面轮廓和位置,控制系统(4)被自动编程,以通过常规运动控制系统自动控制切割器(30)的轨迹,以分离材料的不同层。 运动控制系统通过例如包括伺服马达(12),导螺杆(32)和保持切割器(30)的滑动托架(10)的常规直线运动装置来控制切割器运动。

    旋盤、旋盤制御用コンピュータプログラム及び旋盤における加工方法
    10.
    发明申请
    旋盤、旋盤制御用コンピュータプログラム及び旋盤における加工方法 审中-公开
    LATHE,计算机程序,用于控制车床和加工方法

    公开(公告)号:WO2008044366A1

    公开(公告)日:2008-04-17

    申请号:PCT/JP2007/061778

    申请日:2007-06-12

    Abstract:  工具(41)によりワーク(W)に対する第1の切削を行い、続いて工具(41)をX軸方向に移動しながらワーク(W)に対する第2の切削を行う。そして、これら第1及び第2の切削をした後に実測された第1直径値(r1)及び第2直径値(r2)、並びに両切削間における工具(41)の移動距離に基づいて、工具(41)の芯高とワーク(W)の中心線との間のずれ量(dy)を演算する。ワーク(W)に対する加工は、当該ずれ量が補正された後に、再開される。

    Abstract translation: 通过工具(41)对工件(W)进行第一次切割,然后在工具(41)沿X轴方向移动的同时对工件(W)进行第二切削。 在第一和第二切割操作之后,基于实际测量的第一直径值(r1)和第二直径值(r1)来操作工具(41)的芯高度与工件(W)的中心线之间的偏差(dy) r2)和工具(41)在两个切割操作之间的移动距离。 在修正偏差后,恢复加工(W)。

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