A PUSHER ASSEMBLY AND A GUIDE RAIL FOR A UNIT PRODUCTION SYSTEM

摘要

A pusher assembly (240) and a guide rail (220) for a unit production system. The pusher assembly (240) comprises a roller assembly (242) for engaging and moving along a guide rail; a frame having a pushing bar (246), arranged to operate in a horizontal position , and a support (244) to which the roller assembly is coupled; wherein the pushing bar (246) and the roller assembly (242) project from a first side of the support (244). The guide rail (220) comprise a base portion (222) for mounting the guide rail to a fixed structure; a side wall (224) projecting from a first side of the base portion; and a rail bearing portion (226) at the distal end of the side wall; wherein the distal end of the side wall extends inwardly toward a second side of the base portion.