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1.发明申请公开(公告)号：US20170308057A1
公开(公告)日：2017-10-26
申请号：US15521559
申请日：2015-10-30
发明人： Volker Kreidler
IPC分类号： G05B19/4069 , G05B19/418
CPC分类号： G05B19/4069 , G05B19/41875 , G05B2219/23456 , G05B2219/32221 , G05B2219/34038 , G05B2219/35308 , G05B2219/35311 , G05B2219/35499 , G05B2219/37 , G05B2219/37576
摘要： One or more aspects of the present invention relate to a computer-implemented method for part analytics, in particular for analyzing the quality, the machining process and preferably the engineering process, of a workpiece machined by at least one CNC machine. According to these aspects, the method may include providing a digital machine model of the CNC machine with realtime and non-realtime process data of the at least one CNC machine, the realtime and non-realtime process data being recorded during the machining process of the workpiece under consideration; and subsequently simulating the machining process under consideration by means of the digital machine model based at least partially on the recorded realtime and non-realtime process data.
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2.发明授权公开(公告)号：US10990078B2
公开(公告)日：2021-04-27
申请号：US15521559
申请日：2015-10-30
发明人： Volker Kreidler
IPC分类号： G05B19/4069 , G05B19/418
摘要： One or more aspects of the present invention relate to a computer-implemented method for part analytics, in particular for analyzing the quality, the machining process and preferably the engineering process, of a workpiece machined by at least one CNC machine. According to these aspects, the method may include providing a digital machine model of the CNC machine with realtime and non-realtime process data of the at least one CNC machine, the realtime and non-realtime process data being recorded during the machining process of the workpiece under consideration; and subsequently simulating the machining process under consideration by means of the digital machine model based at least partially on the recorded realtime and non-realtime process data.
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公开(公告)号：US10928802B2
公开(公告)日：2021-02-23
申请号：US15521569
申请日：2015-10-30
发明人： Volker Kreidler
IPC分类号： G05B19/4069 , G05B19/416
摘要： The present invention relates to a method for optimizing the productivity of a machining process of at least one CNC (Computer Numerical Control) machine, the CNC machine comprising at least one machining tool movable by one or a plurality of drive axes, the machining process being controlled by a given NC (Numerical Control) program defining at least a tool path for the at least one machining tool and a path velocity profile along the tool path, wherein the method includes increasing the path velocity along the tool path as compared to the path velocity profile defined by the given NC program, wherein increasing the path velocity along the tool path is effected in due consideration of the respective dynamical limit of each of the one or the plurality of drive axes, in particular in due consideration of the maximum axis-velocity and the maximum axis-acceleration of each of the one or the plurality of drive axes, and in due consideration of processing limits affecting the path velocity due to the machining capacity of the CNC machine, in particular of the machining tool. The method further comprises adapting the given NC program by the increased path velocity along the tool path.
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公开(公告)号：US10890900B2
公开(公告)日：2021-01-12
申请号：US15521407
申请日：2015-10-30
发明人： Volker Kreidler , Knut Lagies
IPC分类号： G05B19/418 , G06F1/14
摘要： One or more aspects of the present invention relate to a client device and a system for data acquisition and pre-processing of process-related mass data from at least one CNC machine or an industrial robot and for transmitting said process-related data to at least one data recipient, for continuously recording hard-realtime process-related data via at least one realtime data channel, and for recording non-realtime process-related data via at least one non-realtime data channel. The client device may further include at least one data processing unit for data-mapping at least the recorded non-realtime data to the recorded hard-realtime data to aggregate a contextualized set of process-related data. Moreover, the client device may further include at least one second data interface for transmitting the contextualized set of process-related data to the data recipient and for further data communication with the data recipient.
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公开(公告)号：US20170315541A1
公开(公告)日：2017-11-02
申请号：US15521407
申请日：2015-10-30
发明人： Volker Kreidler , Knut Lagies
IPC分类号： G05B19/418
CPC分类号： G05B19/4185 , G05B2219/31326 , G05B2219/33098 , G05B2219/34258 , G06F1/14 , Y02P90/087 , Y02P90/18
摘要： The present invention relates to a client device and a system for data acquisition and pre-processing of process-related mass data from at least one CNC machine or an industrial robot and for transmitting said process-related data to at least one data recipient, e.g. a cloud-based server, the client device comprising at least one first data communication interface to at least one controller of the CNC machine or industrial robot, for continuously recording hard-realtime process-related data via at least one realtime data channel, and for recording non-realtime process-related data via at least one non-realtime data channel. The client device further comprises at least one data processing unit for data-mapping at least the recorded non-realtime data to the recorded hard-realtime data to aggregate a contextualized set of process-related data. Moreover, the client device comprises at least one second data interface for transmitting the contextualized set of process-related data to the data recipient and for further data communication with the data recipient.
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公开(公告)号：US20170308058A1
公开(公告)日：2017-10-26
申请号：US15521569
申请日：2015-10-30
发明人： Volker Kreidler
IPC分类号： G05B19/4069 , G05B19/416
CPC分类号： G05B19/4069 , G05B19/4163 , G05B2219/35508 , G05B2219/43057 , G05B2219/49067 , G05B2219/49369
摘要： The present invention relates to a method for optimizing the productivity of a machining process of at least one CNC (Computer Numerical Control) machine, the CNC machine comprising at least one machining tool movable by one or a plurality of drive axes, the machining process being controlled by a given NC (Numerical Control) program defining at least a tool path for the at least one machining tool and a path velocity profile along the tool path, wherein the method includes increasing the path velocity along the tool path as compared to the path velocity profile defined by the given NC program, wherein increasing the path velocity along the tool path is effected in due consideration of the respective dynamical limit of each of the one or the plurality of drive axes, in particular in due consideration of the maximum axis-velocity and the maximum axis-acceleration of each of the one or the plurality of drive axes, and in due consideration of processing limits affecting the path velocity due to the machining capacity of the CNC machine, in particular of the machining tool. The method further comprises adapting the given NC program by the increased path velocity along the tool path.
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