Patent ID: 9501053
Filing Date: 2016-11-22
CPC Classification: G05B

Claim Text:
1. A goal-oriented numerical control automatic tuning system applied to a numerical controller of a machine tool for automatically tuning the machine tool, comprising: a hardware processor implementing a goal-oriented input module, a machining test path selecting module, an automatic machine-tuning equation module and an adjustment module, wherein: the goal-oriented input module receives goal values inputted externally; the machining test path selecting module receives a machining path inputted externally; the automatic machine-tuning equation module includes a control equation with a predetermined equation coefficient for receiving the goal values and the machining path from the goal-oriented input module and the machining test path selecting module, respectively, such that an appropriate control parameter is calculated using the control equation based on the goal values and the machining path, and the control parameter is passed to the numerical controller in order to control actuation of the machine tool; and the adjustment module compares the difference between an actual result after actuation of the machine tool and a result of simulated actuation using the control parameter, and generates an updated control parameter based on the difference by adjusting the goal values via the goal-oriented input module or by adjusting the machining path via the machining test path selecting module in order to control the actuation of the machine tool.