MEANDERING PREVENTING APPARATUS AND METHOD FOR PREVENTING MEANDERING THEREBY

摘要

A meandering preventing apparatus according to the present invention comprises: a rotary stand for rotationally supporting rollers for transferring a be first and second side rollers arranged in both sides of the belt at right angle to the driving direction of the be a rotary lever positioned between the first and second side rollers, and connected to the rotary stand in one end; first and second driving parts having one end connected to the rotary lever, and the other end connected to the first and second side rollers, respectively. According to the embodiments of the present invention, the side rollers are in contact with the belt so that the meandering preventing apparatus can be operated even through the meandering degree of the belt is low, thereby preventing the meandering of the belt more efficiently.;COPYRIGHT KIPO 2014