Constructive exception of friction reversibility in joint manipulator

Aleksey I. Serebryanskiy; Vitaliy V. Abramov; Vasiliy Sviridov

doi:doi:10.12737/3055

Constructive exception of friction reversibility in joint manipulator

Published в Actual directions of scientific researches of the XXI century: theory and practice · Volume 2, Issue 2, p. 1, 2014 · Pages 470–474 · Rubrics: Section 5. New methods, directions of reproduction and economic efficiency of use of natural polymers

DOI 10.12737/3055

Received: 06.05.1905 Accepted: 12.03.2014 Published: 12.03.2014 Language of publication: RUS

Authors

Aleksey I. Serebryanskiy ¹ · Vitaliy V. Abramov ² · Vasiliy Sviridov

1 FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov (kafedra lesnoy promyshlennosti, metrologii, standartizacii i sertifikacii, docent)
Voronezh, Voronezh, Russian Federation

2 Voronezhskiy gosudarstvennyy lesotehnicheskiy universitet imeni G.F. Morozova
Russian Federation

ABSTRACT

The article is devoted to a topical question of reversible friction in joint connections with nonmetallic antifriction materials and appearing under such type of friction raised wear-out. Two joint connections designs in which reversible friction is converted into interrupted one are offered in the article. Working resource of joint is increased due to such changes. Offered constructive decisions are con-firmed by patents.

KEYWORDS

joint connection manipulator friction reversibility wear-out wear capability working resource

Information Text References

Authors:

1. FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov (kafedra lesnoy promyshlennosti, metrologii, standartizacii i sertifikacii, docent)

Voronezh, Voronezh, Russian Federation

2. Voronezhskiy gosudarstvennyy lesotehnicheskiy universitet imeni G.F. Morozova

Russian Federation

Type:

Article

Pages:

from 470 to 474

Status:

Published

Language:

Russian

Keywords:

joint connection, manipulator, friction reversibility, wear-out, wear capability, working resource

Text

В лесной промышленности широко применяется манипуляторное технологическое оборудование, наименее износостойкими узлами которого являются шарнирные соединения.

Анализ конструктивно – технологических характеристик и условий работы шарниров манипуляторов помог определить вид антифрикционного материала, способствующего повышению рабочего ресурса рассматриваемых узлов трения [1]. Однако, предложенные пластики не могут эффективно работать при реверсивном трении, кроме того, отрицательный эффект реверса примерно в два раза снижает износостойкость трущихся деталей. Это говорит о необходимости изменения конструкции шарнирных соединений с целью исключения реверсивности трения.

References

1. Serebryanskiy A.I. Vliyanie staticheskikh nagruzok na iznosostoykost´ plastikov tipa AMAN. Dep. Rukopis´. Voronezh, 2002. № 975-V2002. 34 s.

2. Pat. 34661 RF, MPK 7 F 16S11/06. Sharnirnoe soedinenie / F.V. Posharnikov, N.S. Smogunov, A.I. Serebryanskiy; zayavitel´ i patentoobladatel´ VGLTA. - № 2003123320/20; zayavl. 28.07.03; opubl. 10. 12.03.

3. Pat. 2242644 RF, MPK7 7 F 16 C 11/00. Sharnirnoe soedinenie / A.I. Serebryanskiy, N.S. Smogunov, F.V. Posharnikov; zayavitel´ i patentoobladatel´ VGLTA. - № 2003118950/11; zayavl. 24.06.03; opubl. 20.12.04, Byul. №35. - 10 s.

This work is licensed under Creative Commons Attribution 4.0 International

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