Design of Milling Machine Drive

Contents

Contents

Terms of Reference

Kinematic calculation of speed box

Determination of shaft support reactions IV

Calculation of spline connection

Calculation of Keyway Connection

IV shaft strength calculation

Checking bearings for dynamic lifting capacity

Method of lubrication of gear box units

Specifications

List of sources used

Method of lubrication of gear box units

For the designed box we will accept a common lubrication system with a drive. For bearings in the front support, a circulation method of lubrication is used. Lubricant is supplied through special channels in the housing. Excess oil is drained through special holes in the housing. The other bearings are lubricated with spray and oil mist. Lubricant viscosity for applied bearings 1223 cst at 50 ° C. I20A oil has this viscosity.

List of sources used.

Yu.V. Baranovsky. Metal cutting modes. Reference book. M.: Mechanical engineering.1972.

A.I. Lurie, V.K. Salzberg. Metal cutting machines. Tutorial. Perm.: PPI, 1977.

A.I. Lurie V.K. Salzberg. Appendix to the tutorial "Metal Cutting Machines" Perm.: PPI, 1978.

V.I. Anuryev. Handbook of the designer-machine-builders. T.1 - M.: Mechanical Engineering, 1992.

V.I. Anuryev. Reference Book of the Designer-Mechanical Engineer. T. 2 - M.: Mechanical Engineering, 1992.

V.I. Anuryev. Reference Book of the Designer-Mechanical Engineer. T. 3 - M.: Mechanical Engineering, 1992.

P.F. Dunaev, O.P. Lelikov. Design of machine assemblies and parts. - M.: Higher School, 1998.

A.M. Kucher, M. M. Kivatitsky, AA Pokrovsky. Metal cutting machines. (Album of general views, kinematic schemes and nodes) M.: Mechanical Engineering, 1965.

G.A. Tarzimanov. Design of metal cutting machines. - M: Engineering, 1980.