Publication detail

ANALYSIS OF DYNAMIC LOADING OF BAR STRAIGHTENING MACHINE COMPONENTS

SKALKA, P. SOBOTKA, J.

Original Title

ANALYSIS OF DYNAMIC LOADING OF BAR STRAIGHTENING MACHINE COMPONENTS

Type

conference paper

Language

English

Original Abstract

The oblique bar straighteners are rotary forming machines, which are used for straightening of round bars designed for further processing. During straightening the bars are rotating among hyperbolic rollers, which are held by holders. The bottom rollers are driven by electric motor connected with a gearbox and cardan shafts. During the straightening the machine is loaded with enormous forces and torque moments. This paper is focused on determining torque moments, which are required for design of straightening machine. The straightening machine described below has 7 rollers and it is designed for bars with a 200 mm diameter.

Keywords

Oblique straightening machine, Finite element method, Plasticity

Authors

SKALKA, P.; SOBOTKA, J.

RIV year

2014

Released

12. 5. 2014

Publisher

BUT

Location

Svratka

ISBN

978-80-214-4871-1

Book

Engineering mechanics 2014

Edition

1

Pages from

564

Pages to

567

Pages count

4

BibTex

@inproceedings{BUT113204,
  author="Petr {Skalka} and Jiří {Sobotka}",
  title="ANALYSIS OF DYNAMIC LOADING OF BAR STRAIGHTENING MACHINE COMPONENTS
",
  booktitle="Engineering mechanics 2014",
  year="2014",
  series="1",
  pages="564--567",
  publisher="BUT",
  address="Svratka",
  isbn="978-80-214-4871-1"
}