| 摘要 |
<p>A supply assembly (1) for cartons (A), of the type that comprises a fixed frame (2) provided with at least one lateral containment wall (3) for the cartons (A) that have not yet been formed, at least one conveyor (4) arranged above the frame (2) and associated with at least one respective motor (5), and suitable means (6) for blocking the leading carton (A), at the end edge of the conveyor (4), for the subsequent pickup of the leading carton (A). The side walls (3) are two, face each other and are mutually opposite at a mutual distance that can be adjusted, as a function of the length of the cartons (A) that have not yet been formed, by means of specific control devices (7). The conveyor (4) comprises separating partitions (8) which form, together with the two side walls (3), containment pockets (9) for a preset number of cartons (A) that have not yet been formed.</p> |
