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  • Moksliniai ir apžvalginiai straipsniai / Research and Review Articles
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Research of force drives of the production gear hobbing machine with CNC

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43-47_Mechanika_Gican.pdf (206.1Kb)
Date
2008
Author
Gičan, Vladimir
Slivinskas, Kastytis
Augustaitis, Vytautas Kazimieras
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Abstract
The method of speeding up the time of cutting in and cutting off processes in forced gear hobbing with the CNC gear hobbing machine is proposed. The method is based on corresponding control of the axial feed axis by creation of the pulse type axial feed during these processes and corresponding control of shifting axis. For modeling of the cutting process, the dynamic model and on the base of it the diagram for simulation and investigation of control methods were created and are presented here. The model created allows researching force, accuracy and control dependences. Examples of force drives modeling are shown, as well.
 
Straipsnyje pateiktas metodas įsipjovimo ir baigiamojo pjovimo procesams paspartinti jėginio krumplių frezavimo CNC staklėmis metu. Metodas yra pagrįstas atitinkamu ašinės pastūmos ašies valdymu, sukuriant impulsinio tipo ašinę pastūmą šių procesų metu ir atitinkamai valdant įrankio ašinės pastūmos ašį. Pateiktas dinaminis modelis ir jo pagrindu sukurta SIMULINK diagrama modeliavimui ir valdymo metodams tirti. Sukurtas modelis įgalina tirti jėgos, tikslumo ir valdymo priklausomybes. Pateikta jėginių pavarų modeliavimo pavyzdžių.
 
Issue date (year)
2008
URI
https://etalpykla.vilniustech.lt/handle/123456789/119791
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  • Straipsniai Web of Science ir/ar Scopus referuojamuose leidiniuose / Articles in Web of Science and/or Scopus indexed sources [7946]

 

 

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