公开(公告)号：US6128547A

公开(公告)日：2000-10-03

申请号：US980982

申请日：1997-10-02

申请人： Masahiro Tomoeda ,  Sakae Toyoda

发明人： Masahiro Tomoeda ,  Sakae Toyoda

IPC分类号： B23Q15/02 ,  B23Q15/24 ,  B23Q17/00 ,  B24B49/04 ,  B24B49/10 ,  G05B19/19 ,  G05B19/4061 ,  G06G7/66 ,  G06F19/00

CPC分类号： G05B19/4068 ,  B24B49/04 ,  G05B2219/35287 ,  G05B2219/37198 ,  G05B2219/50059 ,  G05B2219/50062

摘要： A machine control gage system which is able to immediately recognize the cause of abnormal machining of a workpiece. The machine control gage system determines a change in the outer diameter of the workpiece during grinding, and outputs a control signal to a grinding machine controller when the measurement of the workpiece reaches a predetermined size. The machine control gage system is provided with a memory for containing measurement data obtained during grinding. By entering a predetermined command from a keyboard after machining, the measurement data relating to a specific workpiece can be retrieved from the memory, and the machining process can be repeatedly reproduced on a meter and/or a display means such as a bar-graph display. By fast-forwarding and slow-forwarding, the machining process can be monitored in further detail.

摘要翻译： 能够立即识别工件异常加工原因的机器控制量规系统。 机器控制量规系统确定研磨期间工件外径的变化，并且当工件的测量达到预定尺寸时，将控制信号输出到磨床控制器。 机器控制量规系统配备有用于包含在研磨过程中获得的测量数据的存储器。 通过在加工之后从键盘输入预定的命令，可以从存储器检索与特定工件相关的测量数据，并且可以在诸如条形图显示器的仪表和/或显示装置上重复地再现加工过程 。 通过快进和慢速转发，可以进一步详细地监控加工过程。

公开(公告)号：US06553270B1

公开(公告)日：2003-04-22

申请号：US09345037

申请日：1999-06-30

申请人： Alain Christian Houle ,  Michael Earl Pennings ,  Andrew Norman ,  Glen Everett Lashbrook ,  John Gerard Hein

发明人： Alain Christian Houle ,  Michael Earl Pennings ,  Andrew Norman ,  Glen Everett Lashbrook ,  John Gerard Hein

IPC分类号： G05B1302

CPC分类号： G05B19/41875 ,  G05B2219/34355 ,  G05B2219/50059 ,  Y02P90/14 ,  Y02P90/22

摘要： Apparatus and methods controlling a process producing segments of product wherein a destabilizing event of a particular type periodically destabilizes the process, resulting in product or process deviation from a target parameter associated with a number of segments of the product, from segment number 1 to segment number n. The method associates, with respective ones of the n units of product, deviation amounts corresponding to historical deviation amounts for the respective so-numbered units of product in past occurrences of the particular type destabilizing event, and applying to selected ones of the n segments of product correction factors derived from respective associated historical deviation amounts for the respective units of product, thereby making pro-active adjustments to respective ones of the n units of product, upon occurrence of the destabilizing event. Preferred methods include applying the correction factors to each of the n units of product. Preferred correction factors are registration factors. In preferred sets of adjustment instructions, at least some of the adjustment instructions include elements derived from vertical analysis and from horizontal analysis, of deviation data. The method is preferably applied to manufacturing processes producing discrete units of absorbent article product for personal care use in absorbing body exudates. The invention contemplates combining and/or modifying up to 10, in some cases up to 20 or more deviation profiles, and thereby obtaining a representative composite correction profile up-date element, before updating the correction profile.

摘要翻译： 控制产生产品段的过程的装置和方法，其中特定类型的不稳定事件周期性地不稳定该过程，导致产品或过程偏离与产品的多个段相关联的目标参数从段号1到段号 n。 该方法与产品的n个单位中的相应的单位相对应，对应于特定类型不稳定事件的过去出现的产品的相应的正确编号的单位的历史偏差量，并且应用于 产品校正因子从各个产品的相应单位的相应历史偏差量得出，从而在出现不稳定事件时，对n个产品的各个单位进行主动调整。 优选的方法包括将校正因子应用于n个单位的产品。 首选的校正因素是注册因素。 在优选的调整指令集中，调整指令中的至少一些包括从垂直分析导出的元素和来自水平分析的偏差数据。 该方法优选应用于制造吸收制品产品的离散单元的制造方法，用于个人护理用于吸收身体渗出物。 本发明考虑在更新校正轮廓之前组合和/或修改多达10个，在一些情况下最多20个或更多个偏差轮廓，并且由此获得代表性的复合校正轮廓更新元件。

公开(公告)号：US06411861B1

公开(公告)日：2002-06-25

申请号：US09011081

申请日：1998-01-27

申请人： Stuart Clewes ,  John David Pickles

发明人： Stuart Clewes ,  John David Pickles

IPC分类号： G06F1900

CPC分类号： B24B51/00 ,  B24B5/42 ,  B24B19/125 ,  B24B49/045 ,  G05B19/184 ,  G05B19/404 ,  G05B19/4166 ,  G05B2219/33078 ,  G05B2219/36103 ,  G05B2219/37308 ,  G05B2219/37339 ,  G05B2219/37345 ,  G05B2219/37525 ,  G05B2219/37576 ,  G05B2219/45156 ,  G05B2219/49177 ,  G05B2219/49188 ,  G05B2219/49342 ,  G05B2219/50056 ,  G05B2219/50059

摘要： A method is described for grinding a composite workpiece to form a component having concentric and eccentric cylindrical regions. The method comprises mounting the workpiece in a computer controlled grinding machine having a grinding wheel the advance and withdrawal of which is controllable by a program entered into the controlling computer, loading a wheelfeed controlling program into the computer, relatively positioning the grinding wheel and the workpiece to align the wheel with a first selected region of the workpiece, advancing the grinding wheel towards the selected region so as to grind the surface thereof, controlling the wheelfeed so as to maintain grinding contact between the grinding wheel and the workpiece so as either to grind a concentric cylindrical region thereon or an offset cylindrical region thereon as required, information about each selected region of the workpiece being stored in the computer and addressed as appropriate so that the wheelfeed can be controlled appropriately depending on whether a selected workpiece region is to be ground as a concentric or an offset cylindrical region. The method allows a workpiece having both concentric and offset cylindrical regions thereon to be ground using a single grinding machine under computer control without demounting the workpiece from the machine. A computer controlled grinding machine is described as are programs for controlling the machine.

摘要翻译： 描述了一种用于研磨复合工件以形成具有同心和偏心圆柱形区域的部件的方法。 该方法包括将工件安装在具有砂轮的计算机控制的研磨机中，该砂轮的前进和退出可通过输入到控制计算机中的程序控制，将磨料控制程序加载到计算机中，相对地定位砂轮和工件 使车轮与工件的第一选定区域对准，使砂轮朝向选定区域前进，以磨削其表面，控制磨砂，以保持砂轮与工件之间的研磨接触，以便研磨 在其上的同心圆柱形区域或其上的偏移圆柱形区域，关于工件的每个选定区域的信息被存储在计算机中并且适当地寻址，使得可以根据所选择的工件区域是否要被磨削来适当地控制所述砂浆 作为同心或偏移的圆柱形区域。 该方法允许在计算机控制下，使用单个研磨机在其上同时具有偏心圆柱形区域的工件进行研磨，而不将工件从机器上拆下。 计算机控制的研磨机被描述为用于控制机器的程序。

公开(公告)号：US20170315540A1

公开(公告)日：2017-11-02

申请号：US15496182

申请日：2017-04-25

申请人： FANUC CORPORATION

发明人： Akira Nishioka

IPC分类号： G05B19/4093 ,  G05B19/406 ,  G05B19/418

CPC分类号： G05B19/40937 ,  G05B19/406 ,  G05B19/41865 ,  G05B19/41875 ,  G05B2219/32015 ,  G05B2219/36178 ,  G05B2219/50059 ,  G05B2219/50322 ,  Y02P90/02 ,  Y02P90/08 ,  Y02P90/30

摘要： A manufacturing adjustment system includes a decision part and a tolerance setting part. The decision part decides whether part dimensions calculated by a part dimension calculation part fall within a predetermined range of dimensions and a total machining time calculated by a total machining-time calculation part falls within a predetermined time. The tolerance setting part sets a workpiece tolerance for each machine based on the decision result of the decision part when the workpieces are produced by the machines.

公开(公告)号：US5419222A

公开(公告)日：1995-05-30

申请号：US145537

申请日：1993-11-04

申请人： Lothar F. Bieg

发明人： Lothar F. Bieg

IPC分类号： G05B19/401 ,  B23B1/00

CPC分类号： G05B19/401 ,  G05B2219/37025 ,  G05B2219/37193 ,  G05B2219/37194 ,  G05B2219/41089 ,  G05B2219/50059 ,  G05B2219/50315 ,  G05B2219/50356 ,  Y10T409/303808 ,  Y10T409/303864 ,  Y10T409/308624 ,  Y10T82/10

摘要： A method for measuring the contour of a machined part with a contour gage apparatus, having a probe assembly including a probe tip for providing a measure of linear displacement of the tip on the surface of the part. The contour gage apparatus may be moved into and out of position for measuring the part while the part is still carried on the machining apparatus. Relative positions between the part and the probe tip may be changed, and a scanning operation is performed on the machined part by sweeping the part with the probe tip, whereby data points representing linear positions of the probe tip at prescribed rotation intervals in the position changes between the part and the probe tip are recorded. The method further allows real-time adjustment of the apparatus machining the part, including real-time adjustment of the machining apparatus in response to wear of the tool that occurs during machining.

摘要翻译： 一种用轮廓量具装置测量加工零件的轮廓的方法，该方法具有探针组件，该探头组件包括用于提供尖端在零件表面上的线性位移的测量头。 轮廓量规装置可以移动进出用于测量零件的位置，同时该零件仍然承载在加工装置上。 可以改变部件和探针尖端之间的相对位置，并且通过用探针尖部扫掠部件对加工部件进行扫描操作，由此在位置上以规定的旋转间隔表示探针尖端的线性位置的数据点改变 记录部件与探针尖端之间。 该方法还允许对加工零件的装置进行实时调整，包括响应于加工期间发生的刀具的磨损而实时地调整加工装置。