| 摘要 |
FIELD: machine engineering, namely machine tool manufacture, possibly precision machine tools with vertically moving units. ^ SUBSTANCE: control apparatus for moving unit of machine tool includes ball-and-screw mechanism, elastic member, pulling rope, motion pickups, control system, controlled slide gate and hydraulic type drive. Control apparatus also is provided with second pulling rope joined through elastic member with hydraulic type drive and mounted diametrically opposite relative to spindle axis. ^ EFFECT: enhanced working quality. ^ 3 dwg |
