Abstract:
For reel core disposal from a reel stand (1) of a row of reel stands, a conveyor belt (21) running along said row is arranged on the removal side opposite the feed side, in a trench (20), to which conveyor belt a transfer track (16) leads from each reel stand (1). A reel core carriage (25) which can travel on said transfer track and on a track section (11) of a moving platform (10) of the reel stand (1) has a chassis (26) and, as a reel core holder, a trough (29) rotatably and tiltably mounted on said chassis. An unloading device for rotating the trough (29) through 90° into an orientation parallel with the conveyor belt (21) and back and for tilting thereof is arranged in a stationary manner at a delivery point (18) at the end of the transfer track (16). After picking up a reel core (17) at the reel stand (1) with trough (29) aligned parallel to the unwinding axes (9) of said stand, the reel core carriage (25) travels to the delivery point (18), where the trough (29) is rotated and, after a cover (22) has been swivelled up, is tilted so that the reel core (17) rolls onto the conveyor belt (21) and is conveyed along the row of reel stands to a reel core container and is disposed of.
Abstract:
In a storage and handling installation for paper rolls for a printing facility, a storage structure is provided with two parallel storage racks separated by an aisle. The first storage rack provides a series of floor strips interrupted by load stations as well as shelves, each shelf being situated above one of the floor strips. Floor strips and shelves each provide a plurality of storage locations for taking up paper rolls side by side with their axes horizontally oriented transversely to the aisle. The load stations can each take up a wagon transferable to a reelstand via a straight rail section. A storage and retrieval device is movable along the aisle and comprises a vertically movable platform with a support transversely extendable into the storage locations and load stations for taking up or deposing a single paper roll. The storage locations and the load stations are contained in a contiguous uninterrupted handling space such that the loaded storage and retrieval device can move along the aisle with extended support where the storage locations are unoccupied, whereby less time is consumed during roll delivery and reshuffling operations.
Abstract:
For reel core disposal from a reel stand (1) of a row of reel stands, a conveyor belt (21) running along said row is arranged on the removal side opposite the feed side, in a trench (20), to which conveyor belt a transfer track (16) leads from each reel stand (1). A reel core carriage (25) which can travel on said transfer track and on a track section (11) of a moving platform (10) of the reel stand (1) has a chassis (26) and, as a reel core holder, a trough (29) rotatably and tiltably mounted on said chassis. An unloading device for rotating the trough (29) through 90° into an orientation parallel with the conveyor belt (21) and back and for tilting thereof is arranged in a stationary manner at a delivery point (18) at the end of the transfer track (16). After picking up a reel core (17) at the reel stand (1) with trough (29) aligned parallel to the unwinding axes (9) of said stand, the reel core carriage (25) travels to the delivery point (18), where the trough (29) is rotated and, after a cover (22) has been swivelled up, is tilted so that the reel core (17) rolls onto the conveyor belt (21) and is conveyed along the row of reel stands to a reel core container and is disposed of.