10.14489/td.2022.01.pp.016-025

2022, 01 January

DOI: 10.14489/td.2022.01.pp.016-025

Allenov D. G., Zhuravlev G. G., Kozochkin M. P., Maslov A. R.
VIBRATION PARAMETERS WHEN CHANGING THE CONDITION AND QUALITY OF FASTENING OF CUTTING INSERTS OF MODULAR TOOLS IN CONDITIONS OF AUTOMATED MACHINING
(pp. 16-25)

Abstract. In automated production, monitoring of the cutting process is urgently needed as the cutting tool wears out, paints and can suddenly break. In the absence of an operator, all this threatens accidents and equipment downtime. The parameters of the vibroacoustic signals accompanying cutting have long been considered as a source of information about the condition of the tool and the quality of the processing process itself. The article presents the results of studies of changes in the spectral composition of vibrations in time during the cutting process due to wear of the cutting edge, changes in the state of fixing cutting inserts and the use of modular tools with a large number of elements.

Keywords: cutting process, vibroacoustic signal, signal spectrum, amplitude ratio, failure criterion, tool wear, fixation, cutting insert, modular tool.

+ - About the Authors Click to collapse

D. G. Allenov (Peoples Friendship University of Russia (RUDN University), Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
G. G. Zhuravlev, M. P. Kozochkin (Moscow State Technological University “STANKIN” (MSTU “STANKIN”), Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
A. R. Maslov (Bauman Moscow State Technical University (BMSTU), Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

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