№2 (45), 2018. INDUSTRIAL ENGINEERING AND MACHINE SCIENCE

Gilovoy L.Y., Molodtsov V.V.

Hobbing machines with heightened rigidity

Set out ways to provide the necessary vertical accuracy of kinematic gear-hobbing machines with «open kinematics» and high rigidity of their designs. Are the results of the analysis of the rigidity of machine design schemes and information on measures to improve the rigidity in the design phase.

Keywords: hobbing machine, kinematic accuracy, stiffness, support system, finite element analysis, strain balance..

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