Grinding quality estimation model generating device, grinding quality estimating device, poor quality factor estimating device, grinding machine operation command data adjusting model generation device and grinding machine operation command data updating device

摘要

A grinding quality estimation model generating device includes a measurement data acquisition unit (120) configured to acquire measurement data in a predetermined period of time for each of a plurality of workpieces, the measurement data being data that is measured when grinding the workpiece using a grinding wheel in a grinding machine the measurement data being at least one of first measurement data indicating a state of a structural element of the grinding machine and second measurement data associated with a grinding region; and a first learning model generation unit (150) configured to generate a first learning model for estimating a grinding quality of the workpiece by machine learning using the measurement data associated with the plurality of workpieces as the first learning input data.