Open AccessDevelopment of the Technological Process of Forming Rings from Sheet Samples by Stamping Rollers and Rotary Hood
Author(s) -
Ihor Kupchuk,
Mykola Kolisnyk,
Andrii Shtuts,
M. Paladii
Publication year - 2022
Publication title -
bulletin of the "transilvania" university of braşov. series i, engineering sciences
Language(s) - English
Resource type - Journals
eISSN - 2065-2127
pISSN - 2065-2119
DOI - 10.31926/but.ens.2021.14.63.2.1
Subject(s) - punching , necking , process (computing) , forming processes , materials science , stamping , mechanical engineering , ring (chemistry) , hammer , engineering , structural engineering , composite material , computer science , chemistry , operating system , organic chemistry
The publication presents the results of the development of a combined technological process of forming the outer and inner rings of fermentation columns on sheet samples using punching, rolling, and twisting. For this purpose, the equipment was designed that allows for one pass of the installation to form blanks with a tapered roller, both outer and inner rings. The experiment showed that the possibilities of the process are limited by the risk of destruction and necking or destruction of areas with holes in the inner ring.