To provide a maintenance control device for a machine tool capable of easily evaluating and controlling static and/or dynamic characteristics of a machine tool from a user side, and installing a precautionary measure on the basis of a result of the evaluation.
This maintenance control device 1 for evaluating and controlling the static and/or dynamic characteristics of the machine tool 20 by making the trial operation of the machine tool 20 comprising a main spindle device 25 and a feeding device, comprises an acceleration sensor 11a or the like for detecting the static and/or dynamic states of the machine tool 20, a reference value storing part 34 for storing a predetermined reference value as a standard state of the machine tool 20, a determination processing part 37 for evaluating the static and/or dynamic characteristic of the machine tool 20 on the basis of the detection signal detected by the acceleration sensor 11a or the like and the reference value stored in the reference value storing part 34, and determining the acceptability of the machine tool, and an output controlling part 33 for outputting the result of the determination by the determination processing part 37, to an output device 40.
JPH06198547A | 1994-07-19 |
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