GRINDING WHEEL SURFACE STATE ESTIMATION MODEL CREATION DEVICE, GRINDING WHEEL SURFACE STATE ESTIMATION DEVICE, OPERATION COMMAND DATA ADJUSTMENT MODEL CREATION DEVICE FOR GRINDER AND OPERATION COMMAND DATA UPDATING DEVICE FOR GRINDER

摘要

To provide a grinding wheel surface state estimation model creation device that can acquire a surface state of a grinding wheel.SOLUTION: The grinding wheel surface state estimation model creation device comprises: an actual measurement data acquiring part 120 that acquires actual measurement data at the time when a work-piece W is ground with a grinding wheel in a grinder 1, at least either one of first actual measurement data 121 showing a state of a structural member 15 of the grinder 1 and second actual measurement data 122 relating to a grinding site, corresponding to a predetermined period of time, for each work-piece W; and a first learning model creation part 150 that creates a first learning model for estimating the surface state of the grinding wheel by machine learning using actual measurement data relating to a plurality of work-pieces W as input data for first learning.SELECTED DRAWING: Figure 3