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公开(公告)号：US12269137B2
公开(公告)日：2025-04-08
申请号：US17894800
申请日：2022-08-24
Applicant: Kennametal Inc.
Inventor： Shuangyuan Zhang , Christoph Gey , Patrick Kuhlemann , Ruy Frota de Souza Filho
Abstract: A system and method for monitoring and predicting wear of a cutting tool used for machining a workpiece is disclosed. The system includes a cutting tool having a shank and a cutting head. The system also includes a split, modular and wireless wear detection system including one or more sensors mounted to the cutting tool for providing a data signal representative of a physical condition of the system, and a data recording and data transmitting device for recording the data signal from the one or more sensors and for generating and transmitting a data signal to a processor. The processor applies a machine learning data processing technique in real time to monitor and/or predict a condition of various components and/or parameters of the system during a metal cutting operation.
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公开(公告)号：US20240066653A1
公开(公告)日：2024-02-29
申请号：US17894800
申请日：2022-08-24
Applicant: Kennametal Inc.
Inventor： Shuangyuan Zhang , Christoph Gey , Patrick Kuhlemann , Ruy Frota de Souza Filho
CPC classification number: B23Q17/0995 , G06N20/00
Abstract: A system and method for monitoring and predicting wear of a cutting tool used for machining a workpiece is disclosed. The system includes a cutting tool having a shank and a cutting head. The system also includes a split, modular and wireless wear detection system including one or more sensors mounted to the cutting tool for providing a data signal representative of a physical condition of the system, and a data recording and data transmitting device for recording the data signal from the one or more sensors and for generating and transmitting a data signal to a processor. The processor applies a machine learning data processing technique in real time to monitor and/or predict a condition of various components and/or parameters of the system during a metal cutting operation.
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公开(公告)号：US20230219141A1
公开(公告)日：2023-07-13
申请号：US18095265
申请日：2023-01-10
Applicant: Kennametal Inc.
Inventor： Shuangyuan Zhang , Hongyu Zhou , Yu Liu , Xiaofeng Yu , Zhiquan Guo
CPC classification number: B23B25/06 , B23B3/26 , B23B2260/144 , B23B2260/128 , B23B2200/0461
Abstract: A cutting tool mounting assembly includes a base that defines a receptacle. A bushing is configured to be received in the receptacle and includes an aperture. A rotatable cutting tool is received in the aperture of the bushing. The rotatable cutting tool includes a cutting tip. The cutting tool mounting assembly includes a split, modular and wireless wear detection system including a target proximate the cutting tip for emitting a signal representative of the wear of the cutting tip, a sensor element for detecting the signal emitted by the target at a spaced apart location with respect to the target, a data recording and data transmitting device for recording data from the sensor element and for wirelessly communicating the data to a processor and/or a display device.
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