№2 (41), 2017. INDUSTRIAL ENGINEERING AND MACHINE SCIENCE

Kosov M.G., Rivkin A.V., Sobolev A.N., Nekrasov A.Ya.

The research of boring machine precision with consideration of the stiffness of the joint of spindle-tool

In the article a mathematical model of the spindle unit of the machine tool equipped with instrumental adjustment is given. Results of the research of the influence of manufacturing precision of conical intersection using the developed program are cited.

Keywords: contact rigidity, dynamic characteristics, tooling system, spindle, tapered shank, precision..

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