Rapid Diagnostic Test of Metal Turning Using Vibration Parameters Analysis

Author:

Artamonov E. V.1ORCID,Vasil'yev D. V.1ORCID,Voronin V. V.1ORCID

Affiliation:

1. Tyumen Industrial University

Abstract

Purpose of research. The work is devoted to the proof that the vibration of the cutting tool holder carries information about the current cutting force and the type of coming off chips, and the spectral analysis of vibration acceleration will allow to extract this information in full. Methods. The work logically substantiates a scientific assumption about the possibility of prompt diagnostics of the turning process by analyzing the vibration acceleration spectrum of the cutting tool holder. To confirm the consistency of the assumption, a full-scale experiment was carried out. Results. A series of experiments was carried out to register changes in the spectral composition of the vibration of the cutting tool. It has been proven that vibration really carries information about the basic parameters of the cutting process. Conclusion. Spectral analysis of vibration can become the basis for operational diagnostics of metal turning by cutting and form the basis of the Adaptive System for Controlling Cutting Conditions in numerically controlled machines.

Publisher

Southwest State University

Subject

General Earth and Planetary Sciences,General Engineering,General Environmental Science

Reference20 articles.

1. Artamonov E.V., Vasil'yev D.V., Uteshev M.Kh. Formirovanie uslovii maksimal'noi obrabatyvaemosti zharoprochnykh materialov putem vysokotemperaturnogo okhrupchivaniya pri rezanii [Formation of conditions for maximum machinability of heat-resistant materials by high-temperature embrittlement during cutting]. STIN, 2016, no. 9, pp. 21-24 (In Russ.).

2. Brazhkin Yu.A. Vibrokontrol' stanochnogo oborudovaniya i tekhnologicheskikh protsessov obrabotki metallov [Vibration control of machine tools and technological processes of metal processing]. Izvestiya MGTU = Proceedings of the MSTU, 2007, no. 2 (4) (In Russ.).

3. Vasin L.A., Vasin S.A., Kosheleva A.A. Emerdzhentnyi podkhod k sozdaniyu vibroustoichivykh rezhushchikh instrumentov [Emergent approach to creation of vibrationresistant cutting tools]. Izvestiya TulGU. Tekhnicheskie nauki = Proceedings of the TSU. Technical Science, 2014, no.11-2 (In Russ.).

4. Vasin S.А. Prognozirovanie vibroustoichivosti instrumenta pri tochenii i frezerovanii. Seriya "Biblioteka instrumental'shchika" [Prediction of tool vibration resistance at turning and milling. Set "Library of Tool Maker"]. Moscow, Mashinostroenie Publ., 2006. 384 p. (In Russ.).

5. Artamonov E. V. [and others]. Vzaimosvyaz' yavlenii pri rezanii metallov i temperaturnyi faktor [The relationship of phenomena when cutting metals and the temperature factor]. Tyumen, 2014. 152 p. (In Russ.).

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