JUSTIFICATION OF THE DEVELOPMENT OF AN IMPROVED HIGH-PRECISION, HIGH-PERFORMANCE METHOD OF CUTTING BLADE OF HELICOIDAL CUTTING BLADES

Authors

  • A. V. Alifanov Baranavichy State University, 21 Voikаva Str., 225404 Baranаvichy, the Republic of Belarus Автор
  • I. A. Bogdanovich Baranavichy State University, 21 Voikаva Str., 225404 Baranаvichy, the Republic of Belarus Автор
  • S. I. Rusan Baranavichy State University, 21 Voikаva Str., 225404 Baranаvichy, the Republic of Belarus Автор
  • V. V. Tsuran Baranavichy State University, 21 Voikаva Str., 225404 Baranаvichy, the Republic of Belarus Автор

Keywords:

helical chipping knives; knife sharpening device; sharpening mechanism adjustment methods; variable sharpening angle; accuracy; automation; productivity

Abstract

The study was done in accordance with task 3.2.01 of the State research program “Physical Materials Science, New Materials and Technologies”, subprogram “Materials in Engineering”. The developed device for sharpening the cutting blades of helicoidal chipping knives, as well as the methods for setting the sharpening mechanisms at the extreme points and at the midpoint of the cutting blade were analyzed. Their advantages and limitations have been noted. The conclusion is made about the feasibility of upgrading the device in order to improve the accuracy and quality of the sharpened blade, and increase the productivity of the sharpening process. The tasks of modernization have been defined.

Fig. 5. Ref.: 4 titles.

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Published

2019-06-01

Issue

Выпуск 7. Июнь 2019 года

Section

МАШИНОСТРОЕНИЕ И МАШИНОВЕДЕНИЕ

License

Copyright (c) 2023 Вестник БарГУ Серия "Технические науки"

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