Invention Grant
- Patent Title: Numerical controller
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Application No.: US15691972Application Date: 2017-08-31
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Publication No.: US10295986B2Publication Date: 2019-05-21
- Inventor: Takuya Saitou , Toshinori Matsukawa
- Applicant: FANUC CORPORATION
- Applicant Address: JP Yamanashi
- Assignee: Fanuc Corporation
- Current Assignee: Fanuc Corporation
- Current Assignee Address: JP Yamanashi
- Agency: RatnerPrestia
- Priority: JP2016-173761 20160906
- Main IPC: G05B19/406
- IPC: G05B19/406 ; G05B19/4093 ; G06N20/00 ; G06N99/00 ; G06N3/08

Abstract:
A numerical controller which controls a machine tool acquires tool information including a shape of a tool, a machining condition in machining, and information related to a machining result of a workpiece after machining. A machine learning device performs machine learning on tendency of the information related to a machining result with respect to the tool information and the machining condition based on the tool information and the machining condition used as input data and based on the information related to a machining result used as teacher data, so as to construct a learning model. The machine learning device determines whether or not a machining result is good by using the learning model based on the tool information and the machining condition before the machine tool machines a workpiece.
Public/Granted literature
- US20180067471A1 NUMERICAL CONTROLLER Public/Granted day:2018-03-08
Information query
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