CLASSIFIER OF STRUCTURAL AND TECHNOLOGICAL ELEMENTS WITH BOUNDARIES OF TRANSITION ZONES FOR PROCESSING PROGRAMMING ORIGINAL NON-ROUND PARTS ON CNC MACHINES
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Abstract
A direction in the development of the preparation of control programs for machining parts on CNC metalcutting machines based on the typification of parameters of transient zones is proposed. The possibility of creating a catalog of typical parameterized structural and technological elements of original non-circular parts of complex shape with boundaries of transition zones based on the analysis of shapes of processed structural elements, transitions of their processing, as well as surfaces of inputs and outputs of tools and their cutting parts is shown. 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 transition 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.
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References
Solodkov, V.A. & Karchaidze, A.A. (2020). Osobennosti edinichnogo tsikla protsessa preryvistogo rezaniya. Voprosy nauki i obrazovaniya, 20(104), 4–10. (ln Russ.).
Kozochkin, M.P., Porvatov, A.N. & Duisengali, A. (2016). Sistema adaptivnogo upravleniya stanochnym oborudovaniem po signalam vibratsii i aktivnoi moshchnosti. Avtomatizatsiya i upravlenie v mashinostroenii, 1(23), 17–25. (ln Russ.).
Mustafaev, G.A. & Sidorchik, E.V. (2013). Ispol'zovanie datchikov adaptivnogo upravleniya dlya povysheniya kachestva obrabotki detalei na stanke s ChPU. Molodoi uchenyi, 9(56), 60–62. (ln Russ.).
Kashtal'yan, I.A., Sheleg, V.K. & Orukari, B. (2015). Diskretnoe upravlenie protsessami rezaniya na tokarnykh stankakh s chislovym programmnym upravleniem [Discrete control of cutting processes on lathes with numerical control]. Vestsi NAN Belarusi. Seryya fizika-tekhnicheskikh navuk [News of the National Academy of Sciences of Belarus. Physics and Technology Series. Sci.], (4), 115–126. (In Russ., abstr. in Engl.).
Vavruska, P, Pesice, M., Zeman, P. & Kozlok, T. (2022). Automated feed rate optimization with consideration of angular velocity according to workpiece shape. Results in Engineering, (16), 100762. DOI 10.1016/j.rineng.2022.100762 (In Engl.).
Kozlov, A.M. & Malyutin, G.E. (2017). Parametricheskoe upravlenie podachei pri frezerovanii slozhnykh poverkhnostei na stankakh s ChPU [Parametric feed control when milling complex surfaces on CNC machines]. Izvestiya Tul'skogo gosudarstvennogo universiteta. Tekhnicheskie nauki [News of Tula State University. Technical science], (8-1), 59–64. (In Russ., abstr. in Engl.).
Tsvetkov, V.D. & Yashcheritsyn, P.I (1979) Sistemno-strukturnoe modelirovanie i avtomatizatsiya proektirovaniya tekhnologicheskikh protsessov. Minsk: Nauka i tekhnika. (ln Russ.).
Lelyukhin, V.E. (2012). Klassifikatsiya metodov formoobrazovaniya poverkhnostei pri izgotovlenii detali [Classification of methods for shaping surfaces in the manufacture of parts]. Vestnik inzhenernoi shkoly DVFU [Vestnik of the FEFU engineering school], 1(10), 14–17. (In Russ., abstr. in Engl.).
Bazrov, B.M. (2023). Bazis tekhnologicheskoi podgotovki mashinostroitel'nogo proizvodstva. Moscow: KURS. (ln Russ.).
Kudryashov, E.A., Altukhov, A.Yu & Lunin, D.Yu (2009). Tekhnologicheskii klassifikator detalei i poverkhnostei, podlezhashchikh obrabotke rezaniem [Technological classifier of parts and surfaces subject to cutting] Obrabotka metallov (tekhnologiya, oborudovanie, instrumenty) [Metal processing (technology, equipment, tools)], 4(45), 3-8. (In Russ., abstr. in Engl.).
Volchkevich, I.L. & Galii, V.V. (2015). O zadachakh klassifikatsii detalei na rannikh etapakh proektirovaniya tekhnologicheskikh kompleksov [On the tasks of classifying parts at the early stages of designing technological complexes]. Izvestiya Tul'skogo gosudarstvennogo universiteta. Tekhnicheskie nauki [News of Tula State University. Technical science], (10), 100–107. (In Russ., abstr. in Engl.).
Nguen, Sh. Kh. (2016). O klassifikatsii poverkhnostei svobodnoi formy. Novaya nauka: Sovremennoe sostoyanie i puti razvitiya, (12-4), 99–105. (In Russ.).
Belyakov, N.V., & Popok, N.N (2023) Osnovy avtomatizirovannogo proektnogo bazirovaniya v subtraktivnom i additivnom mashinostroitel'nykh proizvodstvakh [Fundamentals of automated design basing in subtractive and additive engineering industries]. Vitebsk: Vitebsk State Technological University. (ln Russ.).
Popok N.N., Belyakov N.V. & Seleznev S.K. (2023) Sistema podderzhki prinyatiya reshenii po opredeleniyu parametrov razmernoi nastroiki sverl dlya programmirovaniya obrabotki otverstii na stankakh s ChPU [Decision support system for determining the parameters of dimensional adjustment of drills for programming the processing of holes on CNC machines]. Vestnik BarGU. Seriya Tekhnicheskie nauki [Vestnik of BarSU. Series Technical science], 2(14), 50–63. (In Russ., abstr. in Engl.).
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