Fiabilitate şi Durabilitate (Jul 2011)

SYSTEMS FOR THE ADJUSTMENT OF THE MAIN KINEMATIC CHAIN OF THE VERTICAL TURNING LATHES

  • Dan PRODAN,
  • Anca BUCUREŞTEANU,
  • Emilia BĂLAN

Journal volume & issue
Vol. 1, no. 7
pp. 45 – 50

Abstract

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This paperwork presents some systems for the adjustment of the main kinematic chains of theVertical Turning Lathes that have been used within the last 20 years. There are presented adjustment systemsused when having the machine equipped with older type motors, with only one speed, and also modern systemsfor which A.C. motors with the speed adjustable by frequency variation are needed. It insists on the presentrole of the “gearboxes” as torque multipliers and not as speed reducer.

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