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

Research output: Chapter in Book/Report/Conference proceedingConference contribution

16 Citations (Scopus)

Abstract

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.

Original languageEnglish
Title of host publicationInnovative Technologies and Economics in Engineering
EditorsD.A. Chinakhov, D.A. Chinakhov
PublisherTrans Tech Publications Ltd
Pages192-195
Number of pages4
ISBN (Electronic)9783038352815, 9783038352815
DOIs
Publication statusPublished - 1 Jan 2014
Event5th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering, 2014 - Yurga, Russian Federation
Duration: 22 May 201423 May 2014

Publication series

NameApplied Mechanics and Materials
Volume682
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference5th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering, 2014
CountryRussian Federation
CityYurga
Period22.5.1423.5.14

Keywords

  • Cutting force components
  • Diagnostic unit
  • Loading the elements of the manufacturing system
  • Machine tool diagnostics

ASJC Scopus subject areas

  • Engineering(all)

Fingerprint Dive into the research topics of 'Loading of the manufacturing systems elements in the process of unsteady mode cutting and the models of their arrangement deviations'. Together they form a unique fingerprint.

  • Cite this

    Putilova, U. S., Nekrasov, Y. I., & Lasukov, A. A. (2014). Loading of the manufacturing systems elements in the process of unsteady mode cutting and the models of their arrangement deviations. In D. A. Chinakhov, & D. A. Chinakhov (Eds.), Innovative Technologies and Economics in Engineering (pp. 192-195). (Applied Mechanics and Materials; Vol. 682). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMM.682.192