PART WORKING ACCURACY CONTROL DEVICE IN HIGH-ACCURACY NC EQUIPMENT

摘要

FIELD: working metals by cutting, turning at active systems for controlling size of worked parts.;SUBSTANCE: device includes signal amplifying unit, actuating mechanisms and cutter. In order to enhance accuracy of working in real time, device is provided with optical pickup, analog-to-digital converter and computer for comparing worked size value with desired size of part and for determining total value of disturbance actions in arbitrary point. Inlet of computer is connected with inlet of signal amplifying unit; outlet of computer is connected with inlets of actuating mechanisms.;EFFECT: improved accuracy of working part in real time.;1 dwg