Machining condition adjustment device

A machining condition adjustment device that adjusts a machining condition in a wire electric discharge machine, the machining condition adjustment device comprising:

• a machining information storage unit that stores data related to a machining content and data related to required specifications;
• a reference value storage unit that stores, as a reference value, a machining state corresponding to the machining content and the required specification stored in the machining information storage unit and a reference condition that is a predetermined machining condition;
• a simulation unit that performs a simulation of the wire electric discharge machine based on the machining content and the required specification stored in the machining information storage unit and the predetermined machining condition;
• a calculation model update unit that updates a calculation model of the simulation unit by inputting a machining state when predetermined machining is performed as a parameter;
• a machining state calculation unit that calculates a machining state in the simulation based on a result of the simulation by the simulation unit;
• a model storage unit that stores a model obtained by learning, by machine learning, an adjustment action of a predetermined machining state suitable for bringing the machining state close to the reference value in the machining state;
• a machining condition prediction unit that predicts an adjustment action of a machining state using the model stored in the model storage unit based on the machining state calculated by the machining state calculation unit;
• and
• a machining condition update unit that adjusts the machining condition to be used for simulation processing by the simulation unit based on the adjustment action of the machining state predicted by the machining condition prediction unit.