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1. 发明申请

US20070256939A1 Methods and Apparatus for Electroerosion 审中-公开
标题翻译：电解法的方法和装置
公开(公告)号：US20070256939A1
公开(公告)日：2007-11-08
申请号：US11770207
申请日：2007-06-28
申请人： Bin Wei , Michael Lamphere , Steven Hayashi , Jeffrey Wessels , Renwei Yuan , Yuanfeng Luo , Yimin Zhan
发明人： Bin Wei , Michael Lamphere , Steven Hayashi , Jeffrey Wessels , Renwei Yuan , Yuanfeng Luo , Yimin Zhan
IPC分类号： B23H3/00
CPC分类号： B23H1/022 , B23H7/32 , B23H9/10 , B23H2400/10 , B23K9/013
摘要： An electroerosion apparatus comprising: an electrode, a multiaxis machine, an electrolyte supply including a conduit for circulating an electrolyte, and a controller in operative communication with the multiaxis machine and configured for distributing intermittent multiple electrical arcs between the electrode and a workpiece. The multiaxis machine comprises a tool head configured to support and to spin the electrode, and a spindle configured to support a workpiece. The electrolyte comprises an anti-rusting agent, a defoaming agent, a lucent additive, a burst additive, a surface active medium, a lubricant, and water, and has a conductivity of about 0.1 milliSiemens to about 30 milliSiemens. In one embodiment, the method of electroerosion machining a workpiece comprises: creating relative motion between a spinning electrode and a workpiece; circulating an electrolyte around the spinning electrode, and distributing multiple electrical arcs between the electrode tip and the workpiece.
摘要翻译：一种电腐蚀装置，包括：电极，多轴机器，包括用于使电解质循环的导管的电解质供给源，以及与所述多轴机器可操作地连通并被配置为在所述电极和工件之间分配间歇性多个电弧的控制器。多轴机器包括构造成支撑和旋转电极的工具头，以及构造成支撑工件的心轴。电解质包含防锈剂，消泡剂，透明添加剂，爆炸添加剂，表面活性剂，润滑剂和水，并且具有约0.1毫西门子至约30毫西门子的电导率。在一个实施例中，电极加工工件的方法包括：在纺丝电极和工件之间产生相对运动; 在电纺丝电极周围循环电解质，并在电极末端和工件之间分配多个电弧。

2. 发明申请

US20050247569A1 Distributed arc electroerosion 审中-公开
标题翻译：分布电弧电腐蚀
公开(公告)号：US20050247569A1
公开(公告)日：2005-11-10
申请号：US10842344
申请日：2004-05-07
申请人： Michael Lamphere , Bin Wei , Renwei Yuan , Jeffrey Wessels
发明人： Michael Lamphere , Bin Wei , Renwei Yuan , Jeffrey Wessels
IPC分类号： B23H1/00 , B23H1/02 , B23H7/26 , B23H7/32 , B23H9/10 , B23K9/013 , B23H3/04 , B23H7/28
CPC分类号： B23H1/022 , B23H7/32 , B23H9/10 , B23H2400/10 , B23K9/013
摘要： An electroerosion apparatus includes a tubular electrode supported in a tool head in a multiaxis machine. The machine is configured for spinning the electrode along multiple axes of movement relative to a workpiece supported on a spindle having an additional axis of movement. A power supply powers the electrode as a cathode and the workpiece as an anode. Electrolyte is circulated through the tubular electrode during operation. And, a controller is configured to operate the machine and power supply for distributing multiple electrical arcs between the electrode and workpiece for electroerosion thereof as the spinning electrode travels along its feedpath.
摘要翻译：电腐蚀装置包括在多轴机器中的工具头中支撑的管状电极。机器被配置为相对于支撑在具有附加运动轴线的主轴上的工件沿着运动的多个轴线旋转电极。电源为电极供电，工件为阳极。电解液在操作过程中通过管状电极循环。并且，控制器被配置为操作机器和电源，用于在电极和工件之间分配多个电弧，以在纺丝电极沿其进给路径行进时进行电极化。

3. 发明申请

US20050218089A1 FLUSHING AND FILTERING SYSTEM FOR ELECTROEROSION MACHINING 审中-公开
标题翻译：电动加工冲洗和过滤系统
公开(公告)号：US20050218089A1
公开(公告)日：2005-10-06
申请号：US10708879
申请日：2004-03-30
申请人： Bin Wei , Michael Lamphere , Renwei Yuan , Andy Ji
发明人： Bin Wei , Michael Lamphere , Renwei Yuan , Andy Ji
IPC分类号： B23H7/36 , B23H1/10 , B01D36/00
CPC分类号： B23H1/10
摘要： A flushing and filtering system for an electroerosion machine includes a work tank configured to maintain a workpiece therein, a first filtering stage for roughly filtering residue-containing machining liquid exiting from the work tank, and a second filtering stage for finely filtering roughly-filtered machining liquid exiting from the first filtering stage.
摘要翻译：用于电腐蚀机的冲洗和过滤系统包括：配置成将工件保持在其中的工作罐，用于粗略地过滤从工作罐排出的含残留物的加工液的第一过滤台和用于精细过滤粗略过滤的加工从第一过滤阶段排出的液体。

4. 发明申请

US20060108328A1 Methods and systems for monitoring and controlling electroerosion 有权
标题翻译：监测和控制电腐蚀的方法和系统
公开(公告)号：US20060108328A1
公开(公告)日：2006-05-25
申请号：US10996218
申请日：2004-11-23
申请人： Yuanfeng Luo , Renwei Yuan , Kelvin Wang , Bin Wei , Michael Lamphere
发明人： Yuanfeng Luo , Renwei Yuan , Kelvin Wang , Bin Wei , Michael Lamphere
IPC分类号： B23H7/14 , B23H1/02
CPC分类号： B23H7/16 , B23H1/02
摘要： A method for monitoring machining in an electroerosion assembly having a power supply and an electrode arranged across a gap from a workpiece, includes measuring a voltage at a point in a voltage waveform after a time delay td of one half of a pulse width of the voltage waveform. The measurements are repeated for multiple pulses of the voltage waveform to obtain multiple voltages, each of the voltages corresponding to a point in respective pulses. The voltages are averaged to obtain an average voltage, which is compared with at least one threshold voltage, to determine whether the machining is in control. A control signal is generated if the comparison indicates that the process is not in control, the control signal being configured to regulate an operating parameter of the power supply, and the control signal is supplied to the power supply, if generated.
摘要翻译：一种用于在具有电源和跨工件的间隙布置的电极的电腐蚀组件中监测加工的方法，包括在时间延迟t 1之后测量电压波形中的点处的电压电压波形的一半脉冲宽度。对电压波形的多个脉冲重复测量以获得多个电压，每个电压对应于各个脉冲中的点。将电压平均以获得与至少一个阈值电压进行比较的平均电压，以确定加工是否处于控制状态。如果比较指示处理不在控制中，则控制信号被产生，控制信号被配置为调节电源的操作参数，并且如果产生，则控制信号被提供给电源。

5. 发明授权

US08323473B2 Methods and systems for monitoring and controlling electroerosion 有权
标题翻译：监测和控制电腐蚀的方法和系统
公开(公告)号：US08323473B2
公开(公告)日：2012-12-04
申请号：US10996218
申请日：2004-11-23
申请人： Yuanfeng Luo , Renwei Yuan , Kelvin Junwen Wang , Bin Wei , Michael Scott Lamphere
发明人： Yuanfeng Luo , Renwei Yuan , Kelvin Junwen Wang , Bin Wei , Michael Scott Lamphere
IPC分类号： B23H5/00 , B23H7/06 , B23H7/18
CPC分类号： B23H7/16 , B23H1/02
摘要： A method for monitoring machining in an electroerosion assembly having a power supply and an electrode arranged across a gap from a workpiece, includes measuring a voltage at a point in a voltage waveform after a time delay td of one half of a pulse width of the voltage waveform. The measurements are repeated for multiple pulses of the voltage waveform to obtain multiple voltages, each of the voltages corresponding to a point in respective pulses. The voltages are averaged to obtain an average voltage, which is compared with at least one threshold voltage, to determine whether the machining is in control. A control signal is generated if the comparison indicates that the process is not in control, the control signal being configured to regulate an operating parameter of the power supply, and the control signal is supplied to the power supply, if generated.
摘要翻译：一种用于在具有电源和跨工件间隙布置的电极的电腐蚀组件中监测加工的方法，包括在所述电压的脉冲宽度的一半的时间延迟td之后测量电压波形中的点处的电压波形对电压波形的多个脉冲重复测量以获得多个电压，每个电压对应于各个脉冲中的点。将电压平均以获得与至少一个阈值电压进行比较的平均电压，以确定加工是否处于控制状态。如果比较指示处理不在控制中，则控制信号被产生，控制信号被配置为调节电源的操作参数，并且如果产生，则控制信号被提供给电源。

6. 发明授权

US06897400B1 Out flushing guide bushing 有权
标题翻译：出冲洗导套
公开(公告)号：US06897400B1
公开(公告)日：2005-05-24
申请号：US10801304
申请日：2004-03-16
申请人： Renwei Yuan , Michael Scott Lamphere , Bin Wei , Andy Ji
发明人： Renwei Yuan , Michael Scott Lamphere , Bin Wei , Andy Ji
IPC分类号： B23H7/10 , B23H7/26 , B23H9/14 , B23H1/00 , B23H1/04
CPC分类号： B23H7/101 , B23H7/105 , B23H7/265 , B23H9/14
摘要： A guide bushing for use in association with electrical discharge machining (EDM) apparatus including a rotatable electrode defining a longitudinal axis, is provided. The guide bushing includes a body portion defining a bore therethrough for receiving at least a portion of the electrode therein. The bore includes a proximal portion sized to be in contact with an outer surface of the electrode, an intermediate portion sized to be spaced from the electrode, and a distal portion sized to be at least partially in contact with the outer surface of the electrode.
摘要翻译：提供了一种用于与放电加工（EDM）设备相关联的引导套管，其包括限定纵向轴线的可旋转电极。引导衬套包括限定穿过其中的孔的主体部分，用于在其中容纳至少一部分电极。孔包括尺寸设计成与电极的外表面接触的近端部分，大小与电极间隔开的中间部分，以及尺寸设计成至少部分地与电极的外表面接触的远端部分。

7. 发明申请

US20120285820A1 TOOL ADAPTER ASSEMBLY AND MACHINING SYSTEM 有权
标题翻译：工具适配器和加工系统
公开(公告)号：US20120285820A1
公开(公告)日：2012-11-15
申请号：US13574345
申请日：2011-01-20
申请人： Hongtao Li , Bin Wei , Xiaobin Chen , Steven Robert Hayashi , Renwei Yuan , Yuanfeng Luo
发明人： Hongtao Li , Bin Wei , Xiaobin Chen , Steven Robert Hayashi , Renwei Yuan , Yuanfeng Luo
IPC分类号： B23H3/10
CPC分类号： B23H7/36 , B23H3/02 , B23H3/10 , B23H7/20 , B23H9/14
摘要： A machining system is provided and includes a machining tool comprising a spindle, one or more electrodes configured to perform the electromachining, and one or more tool holding elements configure to conductively hold the respective one or more electrodes and be assembled onto the spindle of the machining tool. The machining system further comprises one or more adapters and one or more power sources configured to electrically connect to the respective one or more adapters and the workpiece. The one or more adapters are configured to conductively contact the respective one or more tool holding elements. Further, the machining system comprises one or more machining solution sources provided to pass one or more machining solutions between the workpiece and the respective one or more electrodes. A tool adapter assembly is also presented.
摘要翻译：提供了一种加工系统，其包括一个加工工具，该加工工具包括一个主轴，一个或多个被配置为执行电机加工的电极，以及一个或多个工具保持元件，其构造成导电地保持相应的一个或多个电极并被组装到加工主轴上工具。加工系统还包括一个或多个适配器和一个或多个配置成电连接到相应的一个或多个适配器和工件的电源。一个或多个适配器被配置为导电地接触相应的一个或多个工具保持元件。此外，加工系统包括一个或多个加工液源，其被提供以在工件和相应的一个或多个电极之间传递一个或多个加工溶液。还提供了工具适配器组件。

8. 发明授权

US08236162B2 Electroerosion machining system and method for electrode wear compensation 有权
标题翻译：电极加工系统及电极磨损补偿方法
公开(公告)号：US08236162B2
公开(公告)日：2012-08-07
申请号：US12241129
申请日：2008-09-30
申请人： Yimin Zhan , Bin Wei , Michael Scott Lamphere , Renwei Yuan , Yuanfeng Luo
发明人： Yimin Zhan , Bin Wei , Michael Scott Lamphere , Renwei Yuan , Yuanfeng Luo
IPC分类号： B23H3/00 , B23H5/00 , B23H7/00 , B23H9/00 , B23H11/00 , C25F3/00 , C25F7/00 , H05K3/07 , B23H9/10 , C25D17/00 , B23K9/00
CPC分类号： B23H7/20 , B23H7/14
摘要： An electroerosion machining system comprises an electrode, a power supply, an electrolyte supply, an electroerosion controller connected to and monitoring the power supply, and a working apparatus configured to move the electrode relative to the workpiece. The electroerosion machining system further comprises a CNC controller configured to cooperate with the electroerosion controller to control the working apparatus, and to calculate a wear value of the electrode. Further, the CNC controller is configured to segment the toolpath of every layer into a plurality of segments, and to divide the compensation value for every layer to be machined into a plurality of value segments, and further to use the value segments to compensate for electrode wear along the respective toolpath segments during machining of the workpiece. An electroerosion machining method is also presented.
摘要翻译：电腐蚀加工系统包括电极，电源，电解质供应，连接到和监视电源的电腐蚀控制器，以及被配置为使电极相对于工件移动的加工装置。电腐蚀加工系统还包括配置成与电腐蚀控制器配合以控制加工设备并计算电极的磨损值的CNC控制器。此外，CNC控制器被构造成将每层的刀具路径分割成多个段，并将要加工的每个层的补偿值划分为多个值段，并且还使用该值段来补偿电极在加工工件期间沿相应的刀具路径段磨损。还提出了电腐蚀加工方法。

9. 发明申请

US20100078333A1 ELECTROEROSION MACHINING SYSTEM AND METHOD FOR ELECTRODE WEAR COMPENSATION 有权
标题翻译：电雕加工系统及电极磨损补偿方法
公开(公告)号：US20100078333A1
公开(公告)日：2010-04-01
申请号：US12241129
申请日：2008-09-30
申请人： Yimin Zhan , Bin Wei , Michael Scott Lamphere , Renwei Yuan , Yuanfeng Luo
发明人： Yimin Zhan , Bin Wei , Michael Scott Lamphere , Renwei Yuan , Yuanfeng Luo
IPC分类号： C25F3/14 , C25F7/00
CPC分类号： B23H7/20 , B23H7/14
摘要： An electroerosion machining system comprises an electrode, a power supply, an electrolyte supply, an electroerosion controller connected to and monitoring the power supply, and a working apparatus configured to move the electrode relative to the workpiece. The electroerosion machining system further comprises a CNC controller configured to cooperate with the electroerosion controller to control the working apparatus, and to calculate a wear value of the electrode. Further, the CNC controller is configured to segment the toolpath of every layer into a plurality of segments, and to divide the compensation value for every layer to be machined into a plurality of value segments, and further to use the value segments to compensate for electrode wear along the respective toolpath segments during machining of the workpiece. An electroerosion machining method is also presented.
摘要翻译：电腐蚀加工系统包括电极，电源，电解质供应，连接到和监视电源的电腐蚀控制器，以及被配置为使电极相对于工件移动的加工装置。电腐蚀加工系统还包括配置成与电腐蚀控制器配合以控制加工设备并计算电极的磨损值的CNC控制器。此外，CNC控制器被构造成将每层的刀具路径分割成多个段，并将要加工的每个层的补偿值划分为多个值段，并且还使用该值段来补偿电极在加工工件期间沿相应的刀具路径段磨损。还提出了电腐蚀加工方法。

10. 发明授权

US08911599B2 Tool adapter assembly and machining system 有权
标题翻译：工具适配器组装和加工系统
公开(公告)号：US08911599B2
公开(公告)日：2014-12-16
申请号：US13574345
申请日：2011-01-20
申请人： Hongtao Li , Bin Wei , Xiaobin Chen , Steven Robert Hayashi , Renwei Yuan , Yuanfeng Luo
发明人： Hongtao Li , Bin Wei , Xiaobin Chen , Steven Robert Hayashi , Renwei Yuan , Yuanfeng Luo
IPC分类号： B23H11/00 , C25F7/00 , B23H3/10 , B23H7/20 , B23H7/36
CPC分类号： B23H7/36 , B23H3/02 , B23H3/10 , B23H7/20 , B23H9/14
摘要： A machining system is provided and includes a machining tool comprising a spindle, one or more electrodes configured to perform the electromachining, and one or more tool holding elements configure to conductively hold the respective one or more electrodes and be assembled onto the spindle of the machining tool. The machining system further comprises one or more adapters and one or more power sources configured to electrically connect to the respective one or more adapters and the workpiece. The one or more adapters are configured to conductively contact the respective one or more tool holding elements. Further, the machining system comprises one or more machining solution sources provided to pass one or more machining solutions between the workpiece and the respective one or more electrodes. A tool adapter assembly is also presented.
摘要翻译：提供了一种加工系统，其包括一个加工工具，该加工工具包括一个主轴，一个或多个被配置为执行电机加工的电极，以及一个或多个工具保持元件，其构造成导电地保持相应的一个或多个电极并被组装到加工的主轴上工具。加工系统还包括一个或多个适配器和一个或多个配置成电连接到相应的一个或多个适配器和工件的电源。一个或多个适配器被配置为导电地接触相应的一个或多个工具保持元件。此外，加工系统包括一个或多个加工液源，其被提供以在工件和相应的一个或多个电极之间传递一个或多个加工溶液。还提供了工具适配器组件。

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