| 摘要 |
<p>A conveyor system (10) utilizing substantially V-shaped modular links (14) is disclosed. A plurality of transversely mounted cross rods (20) retain the links (14) together, thereby forming the conveyor belt (12). The apex (16) of each link (14) includes an elongated slot (22) to allow longitudinal freedom of movement to the conveyor belt (12). Special side links (26) are adapted to engage conveyor guide rails (48, 50) integral with a support frame (44). Each side link (26) is formed by including a depending arm (27) having a transversely extending tab (28) on a modular link (26). A locking tap (30) is placed within a corresponding slot (32) in each side link (26) to retain the cross rod (20). The combination of the shape of the links (26) and the longitudinal freedom of movement of the conveyor (12) allows substantially unrestricted motion through curves and bends. In an alternative embodiment, upstanding fins (78) can be provided on one or each leg (18) of a link (14). The angle of the fins to the forward travel gives better lateral support to the product on the conveyor (10). Fins (78) of an increased height can be provided on one or more rows to form a pusher to positively feed the product when necessary such as going up an incline. Trays can be formed by combining rows and columns of links (14) having the fins (78).</p> |
