зусилля

A research stand has been developed to conduct research on the phenomena that accompany the bending of cardboard / paper during the manufacture of the bottom part of food containers and containers. A universal experimental stand for studying the pro­ perties of corrugated cardboard has been adapted to another material – folding card­ board; a program of experimental research has been developed aimed at determining the linear specific load when bending a flat material by 90 degrees perpendicularly and across paper fibers.

Aim. Definition of loadings in elements of roller forming installations with different driving mechanisms taking into account rigidity and coefficient of dissipation of the transmission gear. Method. Roller forming installations with the recovery driving mechanism on two forming carts, energetically balanced driving mechanism on three forming carts and the balanced driving mechanism on four forming carts are chosen as an object of researches.