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1. 发明授权

US08195310B2 Generation of a CNC machine tool control program 有权
标题翻译：生成数控机床控制程序
公开(公告)号：US08195310B2
公开(公告)日：2012-06-05
申请号：US11629071
申请日：2005-06-28
申请人： John Charles Ould , Sam Hawke Whale , Kevin James Tett , Matthew James Powley , Alexander Edward Kane
发明人： John Charles Ould , Sam Hawke Whale , Kevin James Tett , Matthew James Powley , Alexander Edward Kane
IPC分类号： G05B19/18
CPC分类号： G05B19/401
摘要： A machine tool program editor is used to insert auxiliary operations e.g. measurement, process control and program logic into a CNC work producing program. The editor has representations of the operations which can be placed in the correct position in the program. User input in the form of parameters is prompted when a representation is selected. The program is post processed and run on a machine tool whereat the operations are performed.
摘要翻译：机床程序编辑器用于插入辅助操作。测量，过程控制和程序逻辑转换为CNC工作生产程序。编辑器可以将操作的表示方式放在程序中的正确位置。当选择表示时，将提示用参数形式的用户输入。该程序经过后处理，并在执行操作的机床上运行。

2. 发明授权

US06988019B2 Machine tool control process and apparatus therefor 有权
标题翻译：机床控制过程及其设备
公开(公告)号：US06988019B2
公开(公告)日：2006-01-17
申请号：US10484882
申请日：2002-07-19
申请人： John Charles Ould , Kevin James Tett
发明人： John Charles Ould , Kevin James Tett
IPC分类号： G06F19/00
CPC分类号： G05B19/408
摘要： A machine tool control process employs an N.C. and separate software e.g. operating either in a separate processor or within the N.C. Sub-programs generated by the software may be introduced into the N.C. during pauses in the N.C. e.g. for measurement type inspection or re-configuring the paths of cutting tools. The generation of the sub-programs may be carried out while the N.C. is operating.
摘要翻译：机床控制过程采用N.C.和单独的软件，例如在单独的处理器中或在N.C中操作。由软件产生的子程序可以在N.C.例如，在暂停期间引入到N.C.中。用于测量型式检查或重新配置切削刀具的路径。子项目的生成可以在N.C.运行时进行。

3. 发明授权

US07886453B2 Method for measuring a workpiece using a machine tool 有权
标题翻译：使用机床测量工件的方法
公开(公告)号：US07886453B2
公开(公告)日：2011-02-15
申请号：US12312770
申请日：2007-12-11
申请人： John Charles Ould , Kevin James Tett
发明人： John Charles Ould , Kevin James Tett
IPC分类号： G01B5/004
CPC分类号： G01B21/042 , Y10T83/04 , Y10T83/0405
摘要： A method is described for measuring a workpiece on a machine tool using an analogue probe having a deflectable stylus. The method comprises the step of taking a workpiece having a nominal surface profile, the workpiece being located within the working area of the machine tool. The machine tool is used to move the analogue probe along a predetermined (known) measurement path relative to the workpiece whilst deflection of the stylus is measured. The analogue probe is moved relative to the workpiece at a speed greater than five millimeters per second and the predetermined measurement path is selected to provide intermittent contact between the stylus and the workpiece.
摘要翻译：描述了一种用于使用具有可偏转的触笔的模拟探针来测量机床上的工件的方法。该方法包括采取具有标称表面轮廓的工件的步骤，工件位于机床的工作区域内。机床用于沿相对于工件的预定（已知）测量路径移动模拟探头，同时测量触针的偏转。模拟探头以大于每毫米5毫米的速度相对于工件移动，并且选择预定的测量路径以提供触针和工件之间的间歇接触。

4. 发明申请

US20100050837A1 METHOD FOR MEASURING A WORKPIECE USING A MACHINE TOOL 有权
标题翻译：使用机器工具测量工件的方法
公开(公告)号：US20100050837A1
公开(公告)日：2010-03-04
申请号：US12312770
申请日：2007-12-11
申请人： John Charles Ould , Kevin James Tett
发明人： John Charles Ould , Kevin James Tett
IPC分类号： B26D7/08 , G01B21/04 , B26D1/00
CPC分类号： G01B21/042 , Y10T83/04 , Y10T83/0405
摘要： A method is described for measuring a workpiece on a machine tool using an analogue probe having a deflectable stylus. The method comprises the step of taking a workpiece having a nominal surface profile, the workpiece being located within the working area of the machine tool. The machine tool is used to move the analogue probe along a predetermined (known) measurement path relative to the workpiece whilst deflection of the stylus is measured. The analogue probe is moved relative to the workpiece at a speed greater than five millimeters per second and the predetermined measurement path is selected to provide intermittent contact between the stylus and the workpiece.
摘要翻译：描述了一种用于使用具有可偏转的触笔的模拟探针来测量机床上的工件的方法。该方法包括采取具有标称表面轮廓的工件的步骤，工件位于机床的工作区域内。机床用于沿相对于工件的预定（已知）测量路径移动模拟探头，同时测量触针的偏转。模拟探头以大于每毫米5毫米的速度相对于工件移动，并且选择预定的测量路径以提供触针和工件之间的间歇接触。

5. 发明授权

US07970488B2 Machine tool workpiece inspection system 有权
标题翻译：机床工件检验系统
公开(公告)号：US07970488B2
公开(公告)日：2011-06-28
申请号：US10583353
申请日：2005-01-06
申请人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
发明人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
IPC分类号： G06F19/00 , G06F11/30 , G01B5/004
CPC分类号： G05B19/401 , G05B2219/37573 , G05B2219/37574 , G05B2219/50062
摘要： A workpiece inspection system is disclosed for determining measurements of a workpiece on a machine tool. The system utilizes a measurement device which outputs data relating to the workpiece (e.g. in place of a conventional cutter). The problem of obtaining real time data relating to the position of the machine tool is overcome by recording a machine tool position data set and a measurement device data set at selected instants which are defined by a synchronization signal. The data sets are combined later in the correct relative position because the synchronization signal was used. The synchronization signal can issue from the machine tool controller, an interface, measurement device or another part of the system.
摘要翻译：公开了用于确定机床上的工件的测量的工件检查系统。该系统利用输出与工件有关的数据的测量装置（例如代替常规的切割器）。通过在由选择的时刻记录由同步信号定义的机床位置数据集和测量装置数据集来克服获得与机床位置有关的实时数据的问题。由于使用了同步信号，因此数据集后来处于正确的相对位置。同步信号可以从机床控制器，接口，测量设备或系统的另一部分发出。

6. 发明授权

US09235205B2 Method for producing a measurement probe path on a numerically controlled machine tool 有权
标题翻译：用于在数控机床上产生测量探针路径的方法
公开(公告)号：US09235205B2
公开(公告)日：2016-01-12
申请号：US10545077
申请日：2004-02-13
申请人： Tim Prestidge , John Charles Ould
发明人： Tim Prestidge , John Charles Ould
IPC分类号： G05B19/401
CPC分类号： G05B19/401 , G05B2219/35216 , G05B2219/37452 , Y02P90/265
摘要： A method for producing a measurement probe 30 inspection path on a machine tool is disclosed which includes the step of running a program e.g. a modified CAM editor program 44 which allows the selection of geometric features of a workpiece 34 to be inspected. Once selected the program will generate a measurement probe path which is included in software for loading into the numeric controller (NC) of the machine tool. The software can have cutting commands together with inspection path instructions either readable by the NC or written as unreadable instructions for use with a p.c. 20 connected to the NC controller and preferably operating at the same time as the NC.
摘要翻译：公开了一种用于在机床上生产测量探针30检查路径的方法，其包括如下步骤：修改的CAM编辑器程序44，其允许选择要检查的工件34的几何特征。一旦选择，程序将产生一个测量探头路径，该路径包含在用于加载到机床的数字控制器（NC）的软件中。该软件可以具有切割命令以及NC可读取的检查路径指令，或者写入与p.c.一起使用的不可读指令。 20连接到NC控制器，最好与NC同时工作。

7. 发明申请

US20100018069A1 CALIBRATION METHOD AND APPARATUS 有权
标题翻译：校准方法和装置
公开(公告)号：US20100018069A1
公开(公告)日：2010-01-28
申请号：US12449148
申请日：2008-02-18
申请人： John Charles Ould , Alexander Tennant Sutherland
发明人： John Charles Ould , Alexander Tennant Sutherland
IPC分类号： G01B5/004 , G01B5/00
CPC分类号： G01B21/042
摘要： A method is described for calibrating apparatus comprising a measurement probe (4) mounted on a machine, such as a machine tool. The machine is arranged to capture machine position data (x,y,z;70;80) indicative of the position of the measurement probe and the measurement probe is arranged to capture probe data (a,b,c;72;82) indicative of the position of a surface relative to the measurement probe (4). The measurement probe (4) may be an analogue or scanning probe having a deflectable stylus (14). The first step of the method involves moving the measurement probe (4) at a known speed relative to an artefact (30;40,42) whilst capturing probe data (a,b,c;72;82) and machine position data (x,y,z;70;80). In particular, the measurement probe (4) is moved along a path that enables probe data (a,b,c;72;82) to be captured that is indicative of the position of two or more points on the surface of the artefact relative to the measurement probe (4). A second step of the method comprises analysing the machine position data (x,y,z;70;80) and the probe data (a,b,c;72;82) and determining from that data the relative delay in capturing probe data and machine position data (i.e. the so-called system delay).
摘要翻译：描述了一种用于校准装置的方法，该装置包括安装在诸如机床的机器上的测量探针（4）。机器被布置成捕获指示测量探针的位置的机器位置数据（x，y，z; 70; 80），并且测量探针被布置成捕获指示性的探测数据（a，b，c; 72; 82）的表面相对于测量探针（4）的位置。测量探针（4）可以是具有偏转触笔（14）的模拟或扫描探针。该方法的第一步包括以相对于人造物（30; 40,42）的已知速度移动测量探针（4），同时捕获探测数据（a，b，c; 72; 82）和机器位置数据（x ，y，z; 70; 80）。特别地，测量探针（4）沿着允许探测数据（a，b，c; 72; 82）被捕获的路径移动，该路径指示在人造物相对表面上的两个或多个点的位置到测量探头（4）。该方法的第二步包括分析机器位置数据（x，y，z; 70; 80）和探测数据（a，b，c; 72; 82），并根据该数据确定捕获探测数据的相对延迟和机器位置数据（即所谓的系统延迟）。

8. 发明授权

US07866056B2 Calibration method and apparatus 有权
标题翻译：校准方法和仪器
公开(公告)号：US07866056B2
公开(公告)日：2011-01-11
申请号：US12449148
申请日：2008-02-18
申请人： John Charles Ould , Alexander Tennant Sutherland
发明人： John Charles Ould , Alexander Tennant Sutherland
IPC分类号： G01B5/004 , G01D21/00
CPC分类号： G01B21/042
摘要： A method is described for calibrating apparatus including a measurement probe mounted on a machine, such as a machine tool. The machine is arranged to capture machine position data indicative of the position of the measurement probe and the measurement probe is arranged to capture probe data indicative of the position of a surface relative to the measurement probe. The measurement probe may be an analogue or scanning probe having a deflectable stylus. The first step of the method involves moving the measurement probe at a known speed relative to an artefact whilst capturing probe data and machine position data. In particular, the measurement probe is moved along a path that enables probe data to be captured that is indicative of the position of two or more points on the surface of the artefact relative to the measurement probe. A second step of the method comprises analyzing the machine position data and the probe data and determining from that data the relative delay in capturing probe data and machine position data (i.e. the so-called system delay).
摘要翻译：描述了一种用于校准装置的方法，该装置包括安装在诸如机床的机器上的测量探针。机器被布置成捕获指示测量探针的位置的机器位置数据，并且测量探针被布置成捕获指示表面相对于测量探针的位置的探测数据。测量探头可以是具有可偏转的触笔的模拟或扫描探针。该方法的第一步包括以相对于人造物的已知速度移动测量探针，同时捕获探针数据和机器位置数据。特别地，测量探针沿着使得能够捕获指示相对于测量探针的人造物表面上的两个或更多个点的位置的探针数据的路径移动。该方法的第二步包括分析机器位置数据和探头数据，并根据该数据确定捕获探头数据和机器位置数据（即所谓的系统延迟）的相对延迟。

9. 发明申请

US20080051927A1 Machine Tool Workpiece Inspection System 有权
标题翻译：机床工件检验系统
公开(公告)号：US20080051927A1
公开(公告)日：2008-02-28
申请号：US10583353
申请日：2005-01-06
申请人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
发明人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
IPC分类号： G05B19/18
CPC分类号： G05B19/401 , G05B2219/37573 , G05B2219/37574 , G05B2219/50062
摘要： A workpiece inspection system is disclosed for determining measurements of a workpiece on a machine tool. The system utilises a measurement device which outputs data relating to the workpiece (e.g. in place of a conventional cutter). The problem of obtaining real time data relating to the position of the machine tool is overcome by recording a machine tool position data set and a measurement device data set at selected instants which are defined by a synchronisation signal. The data sets are combined later in the correct relative position because the synchronisation signal was used. The synchronisation signal can issue from the machine tool controller, an interface, measurement device or another part of the system.
摘要翻译：公开了用于确定机床上的工件的测量的工件检查系统。该系统利用输出与工件有关的数据的测量装置（例如代替常规的切割器）。通过在由选择的时刻记录由同步信号定义的机床位置数据集和测量装置数据集来克服获得与机床位置有关的实时数据的问题。由于使用了同步信号，因此数据集后来处于正确的相对位置。同步信号可以从机床控制器，接口，测量设备或系统的另一部分发出。

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