A distributing mechanism (20) enabling the cotton pile (1) to be lifted through the cotton suction pipe (10) and to be dispersed at the inlet (11) of the suction pipe thereby performing the suction process in an efficient and quick manner in cotton feeding units designed for conveying the cotton piles that are in the form of raw or processed cotton from one location to another, consists of the motor (21) that drives the distributing mechanism (20) the belt (23) that transfers the rotary motion of the motor shaft (22) to the transmission shaft (24) the extension belt (26) that transfers the rotary motion of the transmission shaft (24) to the distributing mechanism (27) the distributing edges (28) positioned on the distributing shaft (27) and enabling the distribution of the cotton piles (1) that have hardened due to the rotation of the distributing shaft (27) the brackets (29) that give resistance to the distributing edges (28) during the distribution of hardened cotton pile (1) the erection platform (210) that enables the distributing mechanism (20) to be mounted on the suction pipe (10) the hinges (223) that enable the distributing mechanism (20) to be positioned according to the shape and density of the cotton pile (1) the extension box (230) that enables the joint operation of the transmission shaft (24), extension belt (26) and distributing shaft (27) and the bearings (231) located on the extension box (230).Linvention concerne un mécanisme de distribution (20), lequel mécanisme permet à la pile de coton (1) dêtre soulevée par lintermédiaire du tuyau daspiration de coton (10) et dêtre dispersée à lentrée (11) du tuyau daspiration, de façon à effectuer le processus daspiration de manière efficace et rapide dans des unités dalimentation en coton conçues pour transporter les piles de coton qui se présentent sous la forme de coton brut ou traité à partir dun emplacement jusquà un autre, et lequel mécanisme est constitué par le moteur (21) qui entraîne le mécanisme d