An automatic packaging machine for packaging sanitary or domestic rolls of paper includes pairs of pushers mounted on endless driven chains, a controller connecting to adjustment motors and a clutch to alter the spacing of the pushers

摘要

A packaging machine includes pairs of pushers (4) to move rolls of paper (5) placed between them along a feed-table (2). The pushers are connected to a pair of endless chains (6, 7) with a pair of driver shafts (8), one inside the other, and one driven shaft (9). A controller connects to adjustment motors on each chain together with a clutch to adjust the spacing of the pushers to suit the size and style of the packages of paper rolls.