Title:
数値制御装置
Document Type and Number:
Japanese Patent JP6557198
Kind Code:
B2
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.
Inventors:
Takuya Saito
Matsukawa
Matsukawa
Application Number:
JP2016173761A
Publication Date:
August 07, 2019
Filing Date:
September 06, 2016
Export Citation:
Assignee:
FANUC Corporation
International Classes:
G05B19/4065; G05B19/4155; G06N20/00
Domestic Patent References:
| JP2000198047A | ||||
| JP2008221454A |
Attorney, Agent or Firm:
Aiwa Patent Business Corporation