Abstract:
Individual beverage containers 16 are transported by conveyor track 14A to conveyor track 14B, along which they are advanced by parallel chains 34 and 36 carrying flight bars 44. Trays 26 to receive containers 16 are advanced by an inclined conveyor track 24B having projections 30 to engage the trays. A plurality of support members 130 are disposed at the downstream end of track 14B to introduce the containers into the trays. Special trays are used having a plurality of structural members on their inner wall surfaces to define recessed regions between the structural members into which the curved surfaces of the containers fit so that they are held upright.
Abstract:
A system for packing containers into trays for transport and/or storage. First and second conveyor tracks are provided for transporting the containers and the trays, respectively, along substantially the same transport axis. The second track is disposed beneath the first track and is inclined upwardly so that the first and second tracks converge at a predetermined location adjacent to the downstream end of the first track. The inclined portion of the second track includes a flexible spring member, which cooperates with a guide member positioned on an undersurface of the first track to position each tray as it moves along the inclined portion of the second track so that the leading end of each tray clears the downstream end of the first track. Positioned downstream of the first and second tracks is a support member for journally supporting at least a portion of each tray as the containers are being packed into that particular tray. The support member is pivotally mounted for being moved downwardly away from the downstream end of the first track by the weight of the packed tray to provide sufficient clearance for the trailing end of the tray to clear the downstream end of the first track when the packing operation is completed. As the packed tray moves downstream on the support member, the support member will be moved upwardly by a spring-bias to return to its original position for supporting the next packed tray in sequence.
Abstract:
A system for packing containers, such as beverage containers, into corresponding transport trays is comprised of a first conveyor track on which the containers are transported and a second conveyor track on which the trays are transported. A portion of the second conveyor track is inclined with respect to the first conveyor track so that the first and the second tracks converge at a predetermined location. A plurality of relatively flat, elongated support members are mounted at the downstream end of the first track adjacent to the predetermined location for journally supporting a discrete group of containers while the containers are being packed into the corresponding tray. The support members are reciprocally movable between a first position at which the support members are fully extended for introducing the containers into the tray and a second position at which the support members are fully retracted for allowing the trailing edge of the corresponding tray to clear the support members as the tray is moved along the inclined portion of the second track after all of the containers of the corresponding group have been packed into the tray. Each group of containers is packed into the corresponding tray into succession from the leading edge to the trailing edge of the tray while the tray is being moved upwardly along the inclined portion of the second track.
Abstract:
An automated system and method for transporting and sorting various types of articles, such as parcels and sacks of mail. The system is comprised of a primary conveyor track and a plurality of secondary conveyor tracks which intersect the primary conveyor track at selected locations therealong. Each secondary track has associated therewith a diverter mechanism for diverting selected articles from the primary track to a corresponding secondary track, depending upon the final destinations of the articles. The diverter mechanism includes a diverter arm, which pivots across the primary track to divert selected articles to the corresponding secondary track. The deflecting surface of the diverter arm includes a motor-driven belt, the bottom edge of which is positioned within 1/4 inch of the surface of the track so that articles of irregular shape, such as sacks of mail, do not become trapped between the bottom edge of the diverter arm and the track. A plurality of photoelectric eyes are disposed at selected positions along the primary track and the secondary tracks for detecting the passage of individual articles. Each diverter arm is operated asynchronously so that the diverter arm is moved to the "divert" position in advance of the arrival of the article to be diverted, thereby enhancing the speed of operation of the system.