Abstract: Devices, methods, and computer program products for article retrieval are provided. An example article retrieval device includes a frame and a pair of loading arms movably attached to the frame that move between a retracted position and an extended position. The device includes an engagement structure movably attached to at least one of the pair of loading arms that moves between a stored position and a deployed position. The device further includes a sensing device coupled with the pair of loading arms and a computing device operably coupled with the pair of loading arms, the at least one engagement structure, and the sensing device. The computing device causes the pair of loading arms to extend from the retracted position to a position proximate a first article and deploys the at least one engagement structure based upon sensor data generated by the sensing device.

Abstract: A conveyor carriage movable on a guide rail. The conveyor carriage includes a conveyor frame; a pair of side rails spaced apart from each other; and a load carrying portion coupled to the pair of side rails. A drop-down plate hingedly mounted to the conveyor frame and positioned in between the pair of side rails. The drop-down plate is pivotable between an open position and a closed position, wherein the drop-down plate encloses a component of the conveyor carriage in the closed position. The conveyor carriage to pick up and deposit loads from and to a load handling station. The load handling station including a control box with a pivotable lid to enclose one or more components of the load handling station in the closed position.

Abstract: The present disclosure relates to a carriage lift assembly including a mast member, a top and bottom bearing assembly, one or more belt members, one or more belt tensioner assemblies, and one or more carriage assemblies. Each belt tensioner assembly defines a first clamping block and a second clamping block for securing a first and a second end, respectively, of a belt member to provide initial tension, and a pair of bolt members adjusted to move a slidable plate member upon which the second block is coupled to provide final tension. Each carriage assembly is removably attached to a corresponding belt tensioner assembly, and defines a center plate and two side plates. Each side plate defines at least a removable set of guiding wheels and a first set of guiding members.

Abstract: A conveyor carriage movable on a guide rail. The conveyor carriage includes a conveyor frame; a pair of side rails spaced apart from each other; and a load carrying portion coupled to the pair of side rails. A drop-down plate hingedly mounted to the conveyor frame and positioned in between the pair of side rails. The drop-down plate is pivotable between an open position and a closed position, wherein the drop-down plate encloses a component of the conveyor carriage in the closed position. The conveyor carriage to pick up and deposit loads from and to a load handling station. The load handling station including a control box with a pivotable lid to enclose one or more components of the load handling station in the closed position.

Abstract: In various embodiments, a goods to operator workstation is provided. The goods to operator workstation include an upper level. The upper level includes an upper level conveyor and one or more upper level container bays configured to receive and present one of the one or more upper level containers. The goods to operator workstation also includes at least one connector panel extending from the upper level. The goods to operator workstation further includes a lower level coupled to the at least one connector panel. The lower level is configured to receive one or more lower level containers.

Abstract: Various embodiments are directed to a shuttle configured for use in an AS/RS. In various embodiments, the shuttle comprises: a first load arm and a second load arm configured to retractably extend away from a shuttle body in parallel directions, the first and second load arms each being extendable between a retracted configuration and an extended configuration; a load bed including a load area configured to receive the object; and a retractable mechanical finger provided at a distal portion of the first load arm and configured to facilitate handling of the object, the mechanical finger being hingedly connected to the first load arm using a one-way hinge component that defines a portion of the range of rotational movement of the mechanical finger relative to the first load arm and comprising a spring element that facilitates rotational movement of the finger between an expanded finger position and a retracted finger position.

Abstract: Various embodiments are directed to an automated storage and retrieval system and method of operating the same.

Abstract: Apparatuses, systems, and methods for providing dynamic control in an automated storage and retrieval system (ASRS) are provided. For example, an example method may include retrieving throughput data associated with an ASRS, wherein the throughput data comprises at least one of an expected throughput rate or an actual throughput rate associated with the ASRS; retrieving at least one throughput range associated with the ASRS, wherein each of the at least one throughput range comprises an upper throughput limit associated with the ASRS and a lower throughput limit associated with the ASRS; and adjusting at least one speed setting of at least one article transport device of the ASRS based at least in part on the throughput data and the at least one throughput range.

Abstract: A transport device for storing and retrieving loads into and out of storage racks. The transport device including a load handling module and a power module. The load handling module includes a load carrying portion, a load handling device with a pair of extendable arms to extend and retract relative to the load carrying portion towards and away from the storage racks. A pair of support wheels to support a weight of the loads While the extendable arms extract the loads from the storage rack into the load carrying portion. A pair of side guides to position the retrieved load on the load carrying portion. The load handling device is attached to a mounting platform with an attachment bracket having an elongated groove. Further, the power module includes a collector shoe assembly pivotable between a conducting position and a non-conducting position using a movable arm and a locking mechanism.

Abstract: A conveyor carriage movable on a guide rail. The conveyor carriage includes a conveyor frame; a pair of side rails spaced apart from each other; and a load carrying portion coupled to the pair of side rails. A drop-down plate hingedly mounted to the conveyor frame and positioned in between the pair of side rails. The drop-down plate is pivotable between an open position and a closed position, wherein the drop-down plate encloses a component of the conveyor carriage in the closed position. The conveyor carriage to pick up and deposit loads from and to a load handling station. The load handling station including a control box with a pivotable lid to enclose one or more components of the load handling station in the closed position.

Abstract: Devices, methods, and computer program products for article retrieval are provided. An example article retrieval device includes a frame and a pair of loading arms movably attached to the frame that move between a retracted position and an extended position. The device includes an engagement structure movably attached to at least one of the pair of loading arms that moves between a stored position and a deployed position. The device further includes a sensing device coupled with the pair of loading arms and a computing device operably coupled with the pair of loading arms, the at least one engagement structure, and the sensing device. The computing device causes the pair of loading arms to extend from the retracted position to a position proximate a first article and deploys the at least one engagement structure based upon sensor data generated by the sensing device.

Abstract: In various embodiments, a goods to operator workstation is provided. The goods to operator workstation include an upper level. The upper level includes an upper level conveyor and one or more upper level container bays configured to receive and present one of the one or more upper level containers. The goods to operator workstation also includes at least one connector panel extending from the upper level. The goods to operator workstation further includes a lower level coupled to the at least one connector panel. The lower level is configured to receive one or more lower level containers. A gap is defined between the upper level and lower level that is sized to allow the one or more lower containers to be placed on the lower level. A method of operating the goods to operator workstation is also included.

Abstract: An object redirection mechanism for a conveying system is provided. The object redirection mechanism is configured to redirect an object moved by the conveying system from a first direction to a second direction. The object redirection mechanism includes an arm tunnel positioned proximate an end of a conveyor configured for moving an object in the first direction. The arm tunnel includes an object stop having an object stopping portion defining at least a first side of the arm tunnel at least substantially parallel with the second direction and configured to engage an object moving in the first direction. The object stopping portion defines at least one finger aperture to enable at least one of the rotationally-retractable fingers to, when aligned with the at least one finger aperture, rotate between a retracted configuration and an extended configuration. A corresponding object conveying system and method of assembling an object stop are provided.

Abstract: The present disclosure relates to a carriage lift assembly including a mast member, a top and bottom bearing assembly, one or more belt members, one or more belt tensioner assemblies, and one or more carriage assemblies. Each belt tensioner assembly defines a first clamping block and a second clamping block for securing a first and a second end, respectively, of a belt member to provide initial tension, and a pair of bolt members adjusted to move a slidable plate member upon which the second block is coupled to provide final tension. Each carriage assembly is removably attached to a corresponding belt tensioner assembly, and defines a center plate and two side plates. Each side plate defines at least a removable set of guiding wheels and a first set of guiding members.

Abstract: A roller for a conveyor is described. The roller can have a first end, a second end, and a crown defined along a length of the roller between the first end and the second end. The crown of the roller includes a groove defined along an apex portion of the crown. The groove can support an O-ring and the crown can support a flat band mounted over the O-ring in the groove.

Abstract: An object redirection mechanism for a conveying system is provided. The object redirection mechanism is configured to redirect an object moved by the conveying system from a first direction to a second direction. The object redirection mechanism includes an arm tunnel positioned proximate an end of a conveyor configured for moving an object in the first direction. The arm tunnel includes an object stop having an object stopping portion defining at least a first side of the arm tunnel at least substantially parallel with the second direction and configured to engage an object moving in the first direction. The object stopping portion defines at least one finger aperture to enable at least one of the rotationally-retractable fingers to, when aligned with the at least one finger aperture, rotate between a retracted configuration and an extended configuration. A corresponding object conveying system and method of assembling an object stop are provided.

Abstract: The present disclosure relates to a carriage lift assembly including a mast member, a top and bottom bearing assembly, one or more belt members, one or more belt tensioner assemblies, and one or more carriage assemblies. Each belt tensioner assembly defines a first clamping block and a second clamping block for securing a first and a second end, respectively, of a belt member to provide initial tension, and a pair of bolt members adjusted to move a slidable plate member upon which the second block is coupled to provide final tension. Each carriage assembly is removably attached to a corresponding belt tensioner assembly, and defines a center plate and two side plates. Each side plate defines at least a removable set of guiding wheels and a first set of guiding members.

Abstract: A roller for a conveyor is described. The roller can have a first end, a second end, and a crown defined along a length of the roller between the first end and the second end. The crown of the roller includes a groove defined along an apex portion of the crown. The groove can support an O-ring and the crown can support a flat band mounted over the O-ring in the groove.

Abstract: The present disclosure relates to a carriage lift assembly including a mast member, a top and bottom bearing assembly, one or more belt members, one or more belt tensioner assemblies, and one or more carriage assemblies. Each belt tensioner assembly defines a first clamping block and a second clamping block for securing a first and a second end, respectively, of a belt member to provide initial tension, and a pair of bolt members adjusted to move a slidable plate member upon which the second block is coupled to provide final tension. Each carriage assembly is removably attached to a corresponding belt tensioner assembly, and defines a center plate and two side plates. Each side plate defines at least a removable set of guiding wheels and a first set of guiding members.