Smart Search 


1_2025_sen_7

Title of the article SOFTWARE CONTROL OF MACHINES BASED ON TYPIFICATION OF TRANSIENT ZONE PARAMETERS FOR PROCESSING OF ORIGINAL NON-CIRCULAR PARTS
Authors

POPOK Nikolay N., D. Sc. in Eng., Prof., Head of the Department of Technology and Improvement of Machine-Building Production, Euphrosyne Polotskaya State University of Polotsk, Novopolotsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.

BELYAKOV Nikolay V., Ph. D. in Eng., Assoc. Prof., Associate Professor of the Department of Mechanical Engineering Technology, Vitebsk State Technological University, Vitebsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.

SELEZNEV Stanislav K., Assistant of the Department of Mechanical Engineering Technology, Vitebsk State Technological University, Vitebsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.
In the section MECHANICAL ENGINEERING MATERIALS AND TECHNOLOGIES
Year 2025
Issue 1(70)
Pages 66–73
Type of article RAR
Index UDK 621:658.5127
DOI https://doi.org/10.46864/1995-0470-2025-1-70-66-73
Abstract The paper provides an overview of trends in the preparation of control programs for CNC metal cutting machines. The direction in the development of programming of machining parts based on the transient zone parameter typification is described. The analysis of the shapes of the processed structural elements of the original non-circular parts of complex shape, the transitions of their processing, as well as the input-output surfaces of tools and their cutting parts makes it possible to create a catalog of typical parameterized structural and technological elements with the boundaries of transient zones. Fragments of such a catalog are given for processing elementary cylindrical internal structural elements by drilling. Appropriate mathematical models are proposed to determine the parameters of dimensional adjustment of equipment, taking into account the boundaries of transient zones. This approach creates conditions for theoretical and empirical simulation of cutting processes in transient zones, ensuring maximum processing performance and tool durability, taking into account the effects of various factors, as well as reducing the length of working strokes.
Keywords classifier, structural and technological element, cutting tool, CNC, CAM system, transient process, adaptive systems, control program, mechanical engineering
  You can access full text version of the article.
Bibliography
  1. Popok N.N., Belyakov N.V., Seleznev S.K. Sistema podderzhki prinyatiya resheniy po opredeleniyu parametrov razmernoy nastroyki sverl dlya programmirovaniya obrabotki otverstiy na stankakh s chislovym programmnym upravleniem [Decision support system for determining the dimensional adjustmentparameters of drills for programming hole processing on CNC machine-tools]. BARSU herald. Series “Engineering”, 2023, no. 2(14), pp. 50–63 (in Russ.).
  2. Belyakov N.V., Popok N.N. Osnovy avtomatizirovannogo proektnogo bazirovaniya v subtraktivnom i additivnom mashinostroitelnykh proizvodstvakh [Fundamentals of automated design basing in subtractive and additive engineering industries]. Vitebsk, Vitebskiy gosudarstvennyy tekhnologicheskiy universitet Publ., 2023. 183 p. (in Russ.).
  3. Solodkov V.A., Karchaidze A.A. Osobennosti edinichnogo tsikla protsessa preryvistogo rezaniya [Features of a single cycle of the interrupted cutting process]. Voprosy nauki i obrazovaniya, 2020, no. 20(104), pp. 4–10 (in Russ.).
  4. Rattunde L., Laptev I., Klenske E.D., Möhring H.-C. Safe optimization for feedrate scheduling of power-constrained milling processes by using Gaussian processes. Procedia CIRP, 2021, vol. 99, pp. 127–132. DOI: https://doi.org/10.1016/j.procir.2021.03.020.
  5. Kozochkin M.P., Porvatov A.N., Duysengali A. Sistema adaptivnogo upravleniya stanochnym oborudovaniem po signalam vibratsii i aktivnoi moshchnosti [Adaptive control system for machine equipment based on vibration and active power signals]. Avtomatizatsiya i upravlenie v mashinostroenii, 2016, no. 1(23), pp. 17–25 (in Russ.).
  6. Mustafaev G.A., Sidorchik E.V. Ispolzovanie datchikov adaptivnogo upravleniya dlya povysheniya kachestva obrabotki detaley na stankakh s chislovym programmnym upravleniem [The use of adaptive control sensors to improve the quality of part processing on a CNC machine]. Young scientist, 2013, no. 9(56), pp. 60–62 (in Russ.).
  7. Kashtalyan I.A., Sheleh V.K., Orukari B. Diskretnoe upravlenie protsessami rezaniya na tokarnykh stankakh s chislovym programmnym upravleniem [Discrete control of cutting processes on numerically-controlled cutting machines]. Proceedings of the National Academy of Sciences of Belarus. Physical-technical series, 2015, no. 4, pp. 115–126 (in Russ.).
  8. Vavruska P., Pesice M., Zeman P., Kozlok T. Automated feed rate optimization with consideration of angular velocity according to workpiece shape. Results in engineering, 2022, vol. 16. DOI: https://doi.org/10.1016/j.rineng.2022.100762.
  9. Kozlov A.M., Malyutin G.E. Parametricheskoe upravlenie podachey pri frezerovanii slozhnykh poverkhnostey na stankakh s ChPU [Parametric control of feedings milling complex surfaces on CNC machines]. News of Tula State University. Technical sciences, 2017, iss. 8-1, pp. 59–64 (in Russ.).
  10. Volchkevich I.L., Galiy V.V. O zadachakh klassifikatsii detaley na rannikh etapakh proektirovaniya tekhnologicheskikh kompleksov [On the problem of parts classification in the early stages of technological complexes design]. News of Tula State University. Technical sciences, 2015, iss. 10, pp. 100–107 (in Russ.).
  11. Kudryashov E.A., Altukhov A.Yu., Lunin D.Yu. Tekhnologicheskiy klassifikator detaley i poverkhnostey, podlezhashchikh obrabotke rezaniem [Technological classifier of parts and surfaces subject to cutting]. Obrabotka metallov. Metal working and material science, 2009, no. 4(45), pp. 3–8 (in Russ.).
  12. Nguen Sh.Kh. O klassifikatsii poverkhnostey svobodnoy formy: obzor [On the classification of free-form surfaces: a review]. Novaya nauka: sovremennoe sostoyanie i puti razvitiya, 2016, no. 12-4, pp. 99–105 (in Russ.).
  13. Tsvetkov V.D. Sistemno-strukturnoe modelirovanie i avtomatizatsiya proektirovaniya tekhnologicheskikh protsessov [System and structural modeling and automation of technological process design]. Minsk, Nauka i tekhnika Publ., 1979. 261 p. (in Russ.).
  14. Shiryalkin A.F., Ugasin A.N. O razrabotke klassifikatsionnoy sistemy informatsii o detalyakh mashin na konkretnom predpriyatii [On the development of a classification system of information about machine parts at a specific enterprise]. Vestnik Ulyanovskogo gosudarstvennogo tekhnicheskogo universiteta, 2013, no. 3(63), pp. 63–71 (in Russ.).
  15. Bazrov B.M. Bazis tekhnologicheskoy podgotovki mashinostroitelnogo proizvodstva [The basis of technological preparation of machine-building production]. Moscow, KURS Publ., 2023. 324 p. (in Russ.).