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公开(公告)号：US11573080B2
公开(公告)日：2023-02-07
申请号：US17652148
申请日：2022-02-23
发明人： Matthias Seitz , Simon Steves
IPC分类号： G01B17/02
摘要： The invention relates to an ultrasonic measuring unit for attaching to a measuring instrument. The measuring instrument is designed in such a way that the measuring instrument can be arranged on a movement axis of a machine. When the ultrasonic measuring unit is arranged on the measuring instrument, an ultrasonic measurement can be carried out by means of the ultrasonic measuring unit. The ultrasonic measuring unit comprises a tubular sleeve and an elastic carrier element. The tubular sleeve surrounds the elastic carrier element. The elastic carrier element consists of a material that conducts ultrasonic waves. At a first end of the tubular sleeve, the elastic carrier element protrudes beyond an outer edge of the tubular sleeve. The tubular sleeve and the elastic carrier element are intended to contact, in particular directly, the surface to be measured, during a probing process of the measuring instrument.
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2.发明授权Method for measuring tools with a measuring device, and measuring apparatus with a measuring device for measuring tools 有权用测量装置测量工具的方法，以及具有用于测量工具的测量装置的测量装置公开(公告)号：US07640675B2
公开(公告)日：2010-01-05
申请号：US11839801
申请日：2007-08-16
申请人： Wolfgang Madlener , Wilfried Veil
发明人： Wolfgang Madlener , Wilfried Veil
CPC分类号： B23Q17/22 , B23Q2230/002
摘要： A method is proposed for measuring tools on a machine tool with a measuring device, wherein by means of a movement of a spindle of the machine tool the measuring device is temporarily positioned at a measuring point on the machine tool in order to carry out one or more measurements, the measuring point differing from a spindle mount. Furthermore, a measuring apparatus is proposed which is embodied in such a way that the measuring device can be positioned at a measuring point on the machine tool for a measuring operation by means of a spindle movement of a machine tool, said measuring point differing from a spindle mount.
摘要翻译： 提出了一种用于在具有测量装置的机床上测量工具的方法，其中通过机床的主轴的移动，测量装置临时定位在机床上的测量点上，以便执行一个或 更多的测量，测量点不同于主轴安装。 此外，提出了一种测量装置，其以如下方式体现：测量装置可以位于机床上的测量点处，用于通过机床的主轴运动进行测量操作，所述测量点不同于 主轴安装。
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公开(公告)号：US20100164188A1
公开(公告)日：2010-07-01
申请号：US12721617
申请日：2010-03-11
申请人： Wolfgang MADLENER , Wilfried Veil
发明人： Wolfgang MADLENER , Wilfried Veil
IPC分类号： B23Q3/12
CPC分类号： B23B31/006 , Y10T279/34 , Y10T279/3493 , Y10T279/35 , Y10T409/309408
摘要： A tool holder, in particular for a measuring sensor, with an interface to a spindle of a machine tool is proposed. The tool holder comprises, as seen from the interface for the spindle, a material portion which differs from the customary basic material of a tool holder in a lower coefficient of linear expansion α and/or in a lower heat conductivity λ. According to the invention, the material portion affords thermal decoupling between the tool-side portion of the tool holder and a tool received therein from the tool spindle for reducing a length change on account of an introduction of heat coming from a comparatively hot tool spindle.
摘要翻译： 提出了一种具有与机床主轴接口的测量传感器的工具夹具。 从主轴的界面可以看出，工具架包括以较低的线性膨胀系数α和/或较低热传导率λ与工具架的常规基本材料不同的材料部分。 根据本发明，材料部分在工具架的工具侧部分和从工具主轴接收的工具之间提供热解耦，以便由于引入来自较热的工具主轴的热而减小长度变化。
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公开(公告)号：US20220178685A1
公开(公告)日：2022-06-09
申请号：US17652148
申请日：2022-02-23
发明人： Matthias SEITZ , Simon STEVES
IPC分类号： G01B17/02
摘要： The invention relates to an ultrasonic measuring unit for attaching to a measuring instrument. The measuring instrument is designed in such a way that the measuring instrument can be arranged on a movement axis of a machine. When the ultrasonic measuring unit is arranged on the measuring instrument, an ultrasonic measurement can be carried out by means of the ultrasonic measuring unit. The ultrasonic measuring unit comprises a tubular sleeve and an elastic carrier element. The tubular sleeve surrounds the elastic carrier element. The elastic carrier element consists of a material that conducts ultrasonic waves. At a first end of the tubular sleeve, the elastic carrier element protrudes beyond an outer edge of the tubular sleeve. The tubular sleeve and the elastic carrier element are intended to contact, in particular directly, the surface to be measured, during a probing process of the measuring instrument.
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公开(公告)号：US20220170738A1
公开(公告)日：2022-06-02
申请号：US17651431
申请日：2022-02-17
发明人： Christoph WIEST
IPC分类号： G01B21/04
摘要： A device for calibrating the speed of a movement axis of a machine, including a measuring instrument and a measuring assembly having first and second measuring elements provided at a defined and known distance from one another on the measuring assembly. The measuring assembly is arranged on a workpiece receptacle of the machine, and the measuring instrument performs measurements with a known target frequency. When the device is arranged on the machine and the measuring instrument is moved at a known target speed of a movement axis of the machine from the first measuring element to the second measuring element, the measuring instrument interacts with the respective measuring element to determine an interaction date or a detection date. The device detects starting from the first interaction date or detection date to the second interaction date or detection date, a number of measurements of the measuring instrument.
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公开(公告)号：US20220221268A1
公开(公告)日：2022-07-14
申请号：US17651635
申请日：2022-02-18
发明人： Christoph WIEST
摘要： A measuring system for detecting measured values by scanning, including a measuring instrument. The measuring system can be arranged on a movement axis of a machine tool or a measuring machine. An object is measured by the measuring instrument generating a measured value during the measurement of the object. The measuring system includes a control unit to process and store the measured value, and a memory unit to store the detected measured value. The measuring system correlates a first measured value with a first position coordinate of the measuring instrument and, starting from the correlation of the first measured value with the first position coordinate, assigns position coordinates uniquely to further measured values detected by the measuring instrument since a movement speed and a movement direction of the measuring instrument during or at the time of the detection of the measured values are known to the measuring system.
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公开(公告)号：US07946595B2
公开(公告)日：2011-05-24
申请号：US12721617
申请日：2010-03-11
申请人： Wolfgang Madlener , Wilfried Veil
发明人： Wolfgang Madlener , Wilfried Veil
IPC分类号： B23B31/02
CPC分类号： B23B31/006 , Y10T279/34 , Y10T279/3493 , Y10T279/35 , Y10T409/309408
摘要： A tool holder, in particular for a measuring sensor, with an interface to a spindle of a machine tool is proposed. The tool holder comprises, as seen from the interface for the spindle, a material portion which differs from the customary basic material of a tool holder in a lower coefficient of linear expansion α and/or in a lower heat conductivity λ. According to the invention, the material portion affords thermal decoupling between the tool-side portion of the tool holder and a tool received therein from the tool spindle for reducing a length change on account of an introduction of heat coming from a comparatively hot tool spindle.
摘要翻译： 提出了一种具有与机床主轴接口的测量传感器的工具夹具。 从主轴的界面可以看出，工具架包括以较低的线性膨胀系数α和/或较低热传导率λ与工具架的常规基本材料不同的材料部分。 根据本发明，材料部分在工具架的工具侧部分和从工具主轴接收的工具之间提供热解耦，以便由于引入来自较热的工具主轴的热而减小长度变化。
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公开(公告)号：US11913770B2
公开(公告)日：2024-02-27
申请号：US17651592
申请日：2022-02-18
发明人： Christoph Wiest
CPC分类号： G01B11/005 , G01B5/008 , G01B21/047
摘要： A measuring system for acquiring measured values by scanning, including an interface for connection to a control unit of a machine. The system is arranged on a movement axis of the machine, and an object can be measured by a measuring instrument of the system. During the measurement of the object, the measuring instrument generates a measured value that is stored in a control unit, that processes and stores the measured value. The control unit has a control module that reads out a position coordinate from the machine via the interface and compares the read-out position coordinate with a specified coordinate target range, and/or compares a time of a timer with a specified point in time, and releases a trigger signal if the control module detects that the position coordinate lies in the coordinate target range and/or if the time has reached or passed the specified point in time.
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公开(公告)号：US11435179B2
公开(公告)日：2022-09-06
申请号：US17651431
申请日：2022-02-17
发明人： Christoph Wiest
摘要： A device for calibrating the speed of a movement axis of a machine, including a measuring instrument and a measuring assembly having first and second measuring elements provided at a defined and known distance from one another on the measuring assembly. The measuring assembly is arranged on a workpiece receptacle of the machine, and the measuring instrument performs measurements with a known target frequency. When the device is arranged on the machine and the measuring instrument is moved at a known target speed of a movement axis of the machine from the first measuring element to the second measuring element, the measuring instrument interacts with the respective measuring element to determine an interaction date or a detection date. The device detects starting from the first interaction date or detection date to the second interaction date or detection date, a number of measurements of the measuring instrument.
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公开(公告)号：US20220170733A1
公开(公告)日：2022-06-02
申请号：US17651592
申请日：2022-02-18
发明人： Christoph WIEST
摘要： A measuring system for acquiring measured values by scanning, including an interface for connection to a control unit of a machine. The system is arranged on a movement axis of the machine, and an object can be measured by a measuring instrument of the system. During the measurement of the object, the measuring instrument generates a measured value that is stored in a control unit, that processes and stores the measured value. The control unit has a control module that reads out a position coordinate from the machine via the interface and compares the read-out position coordinate with a specified coordinate target range, and/or compares a time of a timer with a specified point in time, and releases a trigger signal if the control module detects that the position coordinate lies in the coordinate target range and/or if the time has reached or passed the specified point in time.
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