Loading of the manufacturing systems elements in the process of unsteady mode cutting and the models of their arrangement deviations

U. S. Putilova, Yu I. Nekrasov, A. A. Lasukov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

16 Цитирования (Scopus)

Аннотация

To improve the treatment accuracy by on-line correction of the paths of the executive working parts (EWP) the authors study the processes of loading, deformation and arrangement deviation of the elements of the manufacturing systems (MS) under the changes of the cutting force components in the process of turning on machine-tools equipped with CNC systems of PCNC class. Estimation of the values of the technological components of the cutting force Px, Py, Pz is based on the phenomenon of arrangement deviation Δ wi of the elements monitoring the servo drives of machine tools. To determine the compliance of the deviation magnitude Δwi with the technological components of the cutting force Px, Py a diagnostic subsystem was developed, involving the loading devices and dynamometric equipment. The diagnostic system is controlled through PCNC with the application of a specially developed hardware-software system. The data on changes in the values Px, Py and the respective changes in the attitude misalignment parameters in servo drives at various EWP minute feeds in CNC machine tools were determined by prior diagnosis of load characteristics servo drives, registered in the PCNC. So, the data of cutting force components Px, Py compliance with arrangement error ratios ΔωXn, ΔωZn. were established.

Язык оригиналаАнглийский
Название основной публикацииInnovative Technologies and Economics in Engineering
РедакторыD.A. Chinakhov, D.A. Chinakhov
ИздательTrans Tech Publications Ltd
Страницы192-195
Число страниц4
ISBN (электронное издание)9783038352815, 9783038352815
DOI
СостояниеОпубликовано - 1 янв 2014
Событие5th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering, 2014 - Yurga, Российская Федерация
Продолжительность: 22 мая 201423 мая 2014

Серия публикаций

НазваниеApplied Mechanics and Materials
Том682
ISSN (печатное издание)1660-9336
ISSN (электронное издание)1662-7482

Конференция

Конференция5th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering, 2014
СтранаРоссийская Федерация
ГородYurga
Период22.5.1423.5.14

ASJC Scopus subject areas

  • Engineering(all)

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