公开(公告)号：US09483042B2

公开(公告)日：2016-11-01

申请号：US14138230

申请日：2013-12-23

申请人： FANUC Corporation

发明人： Kazuo Sato ,  Yamato Iwamura

IPC分类号： G05B19/18 ,  G05B19/4062

CPC分类号： G05B19/18 ,  G05B19/4062 ,  G05B2219/35327

摘要： A load display device for a machine tool acquires machine coordinate values and load values for axes of the machine tool for each predetermined time from an axis drive control unit for drivingly controlling the machine tool. Three-dimensional coordinate values of a tool center point is calculated to obtain a tool trajectory, based on the machine coordinate values for the axes acquired for each predetermined time and information on a configuration of the machine tool. As the tool trajectory is displayed by a display device, vectors of the load values for the axes stored for each predetermined time are displayed.

摘要翻译： 用于机床的负载显示装置从用于驱动机床的轴驱动控制单元每个预定时间获取机床的轴的机床坐标值和负载值。 计算工具中心点的三维坐标值，以基于针对每个预定时间获取的轴的机器坐标值和关于机床的配置的信息来获得刀具轨迹。 当显示装置显示工具轨迹时，显示针对每个预定时间存储的轴的载荷值的向量。

公开(公告)号：US20160354933A1

公开(公告)日：2016-12-08

申请号：US15175039

申请日：2016-06-07

申请人： FANUC CORPORATION

发明人： Takashi SATO

IPC分类号： B25J13/08

CPC分类号： B25J9/1633 ,  B24B27/0038 ,  B25J9/1671 ,  B25J11/0065 ,  G05B2219/35327 ,  G05B2219/37076 ,  G05B2219/37086 ,  G05B2219/37091

摘要： A robot controller, by which an operator can visually or intuitively understand the direction and/or magnitude of an actual force applied to an arbitrary portion of a workpiece. The controller controls a motion of a robot so that one of a work tool and a workpiece is moved relative to the other, and carries out a predetermined operation. The controller has a force detecting part which detects a force acting between the work tool and the workpiece; and a displaying part which displays a simulated image or video of the robot. The displaying part displays a trajectory of working points on the workpiece, and the force detecting part detects the force applied to each working point when the work tool passes through the working point. The displaying part displays the detected force as a line segment, etc., extending from the working point or a point near the working point.

摘要翻译： 一种机器人控制器，通过该机器人控制器，操作者可以在视觉或直观上了解施加到工件的任意部分的实际力的方向和/或大小。 控制器控制机器人的运动，使得工作工具和工件中的一个相对于另一个移动，并且执行预定的操作。 控制器具有力检测部，其检测作用在作业工具与工件之间的力; 以及显示机器人的模拟图像或视频的显示部。 显示部显示工件上的工作点的轨迹，并且力检测部检测当工件通过工作点时施加到每个工作点的力。 显示部显示检测出的力作为从工作点或工作点附近的点延伸的线段等。

公开(公告)号：US20140180467A1

公开(公告)日：2014-06-26

申请号：US14138230

申请日：2013-12-23

申请人： FANUC Corporation

发明人： Kazuo SATO ,  Yamato IWAMURA

IPC分类号： G05B19/18

CPC分类号： G05B19/18 ,  G05B19/4062 ,  G05B2219/35327

摘要： A load display device for a machine tool acquires machine coordinate values and load values for axes of the machine tool for each predetermined time from an axis drive control unit for drivingly controlling the machine tool. Three-dimensional coordinate values of a tool center point is calculated to obtain a tool trajectory, based on the machine coordinate values for the axes acquired for each predetermined time and information on a configuration of the machine tool. As the tool trajectory is displayed by a display device, vectors of the load values for the axes stored for each predetermined time are displayed.

摘要翻译： 用于机床的负载显示装置从用于驱动机床的轴驱动控制单元每个预定时间获取机床的轴的机床坐标值和负载值。 计算工具中心点的三维坐标值，以基于针对每个预定时间获取的轴的机器坐标值和关于机床的配置的信息来获得刀具轨迹。 当显示装置显示刀具轨迹时，显示针对每个预定时间存储的轴的载荷值的向量。

公开(公告)号：US5144212A

公开(公告)日：1992-09-01

申请号：US618553

申请日：1990-11-27

申请人： Satoru Izawa ,  Mitsutaka Sumita

发明人： Satoru Izawa ,  Mitsutaka Sumita

IPC分类号： B23H7/20 ,  G05B19/4061 ,  G05B19/4069 ,  G06T11/20

CPC分类号： G05B19/4069 ,  B23H7/20 ,  G06T11/206 ,  G05B2219/35324 ,  G05B2219/35326 ,  G05B2219/35327 ,  G05B2219/35328 ,  G05B2219/37078 ,  G05B2219/37082 ,  G05B2219/37336 ,  G05B2219/42256

摘要： The invention relates to a display processing apparatus which may be used in instances when a single display is to be used to represent multiple parameters whose values may be correlated or interrelated with one another. The invention is particularly useful when simultaneously displaying a plot of position vs. time and some other parameter whose value changes with position, time, or both. Correlative display is made possible by a technique which samples the values of all of the related parameters at intervals, and stores the sampled values along with an indication of the elapsed time. In this manner, positional or other parametric data corresponding to distinct points or ranges of time can be extracted and displayed in time-correlated fashion.

公开(公告)号：US09889561B2

公开(公告)日：2018-02-13

申请号：US15175039

申请日：2016-06-07

申请人： FANUC CORPORATION

发明人： Takashi Sato

IPC分类号： B25J9/16 ,  B24B27/00 ,  B25J11/00

CPC分类号： B25J9/1633 ,  B24B27/0038 ,  B25J9/1671 ,  B25J11/0065 ,  G05B2219/35327 ,  G05B2219/37076 ,  G05B2219/37086 ,  G05B2219/37091

摘要： A robot controller, by which an operator can visually or intuitively understand the direction and/or magnitude of an actual force applied to an arbitrary portion of a workpiece. The controller controls a motion of a robot so that one of a work tool and a workpiece is moved relative to the other, and carries out a predetermined operation. The controller has a force detecting part which detects a force acting between the work tool and the workpiece; and a displaying part which displays a simulated image or video of the robot. The displaying part displays a trajectory of working points on the workpiece, and the force detecting part detects the force applied to each working point when the work tool passes through the working point. The displaying part displays the detected force as a line segment, etc., extending from the working point or a point near the working point.

公开(公告)号：US5663886A

公开(公告)日：1997-09-02

申请号：US460674

申请日：1995-06-02

申请人： Keith W. Lueck

发明人： Keith W. Lueck

IPC分类号： G05B19/4069 ,  G06F19/00 ,  G06G7/64 ,  G06G7/66

CPC分类号： G05B19/4069 ,  G05B2219/35327 ,  G05B2219/37076 ,  G05B2219/37285 ,  G05B2219/45161 ,  G05B2219/45237

摘要： A machine tool display device provides a continuous real time display of a machine tool load as a function of position of a tool relative to a work surface being machined. Position is displayed on a first axis and load is displayed on a second axis perpendicular to the first axis. A mirror image of the display may be provided about a third axis perpendicular to the first axis so that a cross sectional representation of the working surface is displayed. The machine tool includes means for manual or automatic adjustment of the position of the tool relative to the work surface in order to achieve a predetermined final work surface profile.

摘要翻译： 机床显示装置提供作为工具相对于被加工的工作表面的位置的函数的机床负载的连续实时显示。 位置显示在第一个轴上，载荷显示在垂直于第一个轴的第二个轴上。 可以围绕垂直于第一轴线的第三轴线提供显示器的镜像，使得显示工作表面的横截面图。 机床包括用于手动或自动调整工具相对于工作表面的位置以便实现预定的最终工作表面轮廓的装置。

公开(公告)号：US5317518A

公开(公告)日：1994-05-31

申请号：US856047

申请日：1992-05-12

申请人： Naoki Fujita ,  Kota Miyamoto

发明人： Naoki Fujita ,  Kota Miyamoto

IPC分类号： G05B23/02 ,  B23Q1/00 ,  G05B19/4063 ,  G05B19/4069 ,  G06F15/46 ,  G05B19/405

CPC分类号： G05B19/4069 ,  B23Q1/0009 ,  B23Q1/0045 ,  G05B2219/35312 ,  G05B2219/35327

摘要： A loaded condition plotting method capable of simultaneously and promptly recognizing a motor loaded current value and a point being machined with accuracy is provided. During the cutting operation using a spindle motor controllable by a numeric control system executing a machining program, there is decided one region under which a spindle motor load current value periodically detected falls, among four regions consisting of a first region where the spindle motor load current value is less than 80% of the spindle motor rated current, a second region of 80% or more and less than 100%, a third region of 100% or more and less than 130%, and a fourth region of 130% or more. On a plotting image sections of the tool locus determined in accordance with the machining program appear with a workpiece configuration and a tool, the sections being correspondingly plotted in blue when the detected current value is within the first region, in green with the second region, in yellow with the third region, and in red with the fourth region.

摘要翻译： PCT No.PCT / JP91 / 01190 Sec。 371日期：1992年5月12日 102（e）日期1992年5月12日PCT 1991年9月6日PCT PCT。 出版物WO92 / 05480 日期：1992年4月2日。提供了一种能够同时且及时识别电动机负载电流值和精确加工点的装载条件绘图方法。 在使用由可执行加工程序的数控系统控制的主轴马达进行的切割操作期间，在由主轴马达负载电流的第一区域构成的四个区域中，确定周期性检测的主轴电机负载电流值下降的一个区域 值小于主轴电动机额定电流的80％，第二区域为80％以上且小于100％，第三区域为100％以上且小于130％，第四区域为130％以上 。 在绘制图像上，根据加工程序确定的刀具轨迹部分出现工件配置和刀具，当检测到的当前值在第一区域内时，部分以蓝色对应地绘制为具有第二区域的绿色， 黄色与第三个地区，红色与第四个地区。