Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Świć Antoni, Taranenko Victor, Gola Arkadiusz
Wersja dokumentu:	Drukowana
Arkusze wydawnicze:	0.52
Język:	angielski
Strony:	238 - 245
Bazy:	Index Copernicus
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	A machining station, working together with a lathe, was designed and constructed for the stabilisation of the axis of low-rigidity parts in the process of machining. The basic element is a self-centring lunette with hydraulic drive, allowing part centring without any preliminary alignment. The methodology of calculation of the parameters of the “semi-finished product/supports” subsystem is given. The effect of various schematics of support arrangements on the dynamics of the semi-finished product was analysed. The analysis of schemes of low-rigidity part fixing in the device for the stabilisation of its axis was conducted with the method of initial parameters. The choice of supports and the positioning of backstays and/or buffering steady rests was also analysed for increasing the stationary character of the process of machining and the quality of shaping the machined surface.

Analysis of the process of turning of low-rigidity shafts