Abstract:
A method for scaling a media storage library is provided, wherein the library comprises a plurality of media storage cells and at least one media picker robot. The method comprises connecting a new physical component to a section of the library. Examples of new components include additional robots, storage cell arrays, media players, as well as connecting a second adjacent library by means of a pass-through mechanism. Control software integrates this new physical component into the function of the library by auditing the content and function of the new component. During the connection and functional integration of the new component, the rest of the library continues its current operations. The method may further comprise defining at least one work zone within the library, wherein robots do not enter the work zone but continue to operate in other areas of the library.
Abstract:
A data storage library having two inward facing storage arrays and two outward (i.e., back to back) facing arrays between the two inward facing arrays, such that an access device positioned to access one of the outward facing arrays can perform a rotation to be positioned to access one of the inward facing arrays. Thus a single access device can access all four arrays only by performing translations and rotations as necessary.
Abstract:
A method and system for accessing media objects in an automated storage library using (10) a robotic mechanism (12) included mounting the robotic mechanism to a horizontally arranged track (21, 22) arranged in the same plane as first and second horizontal rows of media object storage cells. Each of the media object storage cells houses a media object. The horizontally arranged track is disposed adjacent to the first row of media object storage cells. The robotic mechanism is mounted to the track for moving horizontally along the track. A media object manipulation mechanism such as a gripper mechanism is coupled to the robotic mechanism. The media object manipulation mechanism is vertically movable for moving between the first and second rows of media object storage cells when the robotic mechanism is coupled to the track to manipulate the media objects housed within the first and second rows of media object storage cells.
Abstract:
A storage library which enables capacity expansion without additional robotics hardware includes a frame, first and second modules having respective cells, and a robot. The frame supports the first module at a first frame length position such that the first cells are positioned at the first frame length position and along the periphery of a channel extending within the frame interior through the frame length. The frame supports the second module when the second module is mounted to the frame such that the second cells are positioned at the second frame length position and along the channel periphery. The robot (26, 90) has a support connected to the frame and a picker (32) movably connected to the support. The picker moves through the channel to manipulate media elements held by the first cells, and to manipulate media elements held by the second cells when the second module is mounted to the frame.
Abstract:
A storage library includes a first robotic mechanism (12a) having an energy coupler (84, 86) and a second robotic mechanism (12b) having an energy coupler. The storage library further includes tracks disposed adjacent to media object storage cells for enabling access to each of the media object storage cells, and powered rails associated with the tracks for providing energy. The first robotic mechanism is movable toward the second robotic mechanism to enable the energy coupler of the first robotic mechanism to couple with the energy coupler of the second robotic mechanism to transfer energy from the first robotic mechanism to the second robotic mechanism. The energy couplers of the first and second robotic mechanisms couple together to transfer energy from the powered rails to the second robotic mechanism. The energy couplers of the first and second robotic mechanisms couple together to transfer energy between on-board energy sources.
Abstract:
A system and method for distributing electrical power to an automated robotic device (20) for transporting media cartridges in a data storage library. The system and method include a power distribution rail assembly (1) having first and second electrically conductive rails for providing electrical power to the automated robotic device, the first and second rails provided with opposite electrical charges. The system and method also include multiple contacts on the automated robotic device for making electrical contact with the first and second rails. The contacts include a first pair of contacts (6) for making electrical contact with the first rail and a second pair of contacts for making electrical contact with the second rail. At least one of the first pair of contacts and at least one of the second pair of contacts maintain contact with the first and second rails, respectively, as the automated robotic device moves in the data storage library.
Abstract:
The horizontally oriented autoloader for data storage cartridges orients the data storage cartridges in a horizontally oriented loading bin, and occupies a vertical space consistent with the vertical dimensions of the associated cartridge drive. These features of the present autoloader thereby enable multiple autoloader equipped cartridge drives to be mounted in a vertical stack. This increases the effective utilization of the computer center floor space. In addition, the bookshelf design of the autoloader trays allows for easier loading and unloading of cartridges, with the data storage cartridges being maintained in the same order and orientation as they were in the manual storage racks from which they were removed. The horizontal data storage cartridge movement mechanism is spring loaded to attain higher performance without motor drive. Furthermore, smaller motors are used in the data storage loading mechanism than in the vertically oriented autoloader systems to implement the necessary autoloader functions while consuming less power.
Abstract:
A data storage library and method of operation are disclosed wherein access at least to part of at least one robotic mechanism from the data storage library's exterior is permitted. Access is accomplished through a service port in the library's housing. Access to the storage cells, and thus the data cartridges sitting therein, from the library's exterior is blocked. Blocking access to the storage cells may be provided by a geometry of the service port itself, or by a combination of a door and the robotic mechanism being serviced filling the opening created by the service port. For robotic mechanisms operating on a track, part of the track may be routed through the service port to bring the robotic mechanisms to the exterior of the library for maintenance purposes.
Abstract:
The horizontally oriented autoloader for data storage cartridges orients the data storage cartridges in a horizontally oriented loading bin, and occupies a vertical space consistent with the vertical dimensions of the associated cartridge drive. These features of the present autoloader thereby enable multiple autoloader equipped cartridge drives to be mounted in a vertical stack. This increases the effective utilization of the computer center floor space. In addition, the bookshelf design of the autoloader trays allows for easier loading and unloading of cartridges, with the data storage cartridges being maintained in the same order and orientation as they were in the manual storage racks from which they were removed. The horizontal data storage cartridge movement mechanism is spring loaded to attain higher performance without motor drive. Furthermore, smaller motors are used in the data storage loading mechanism than in the vertically oriented autoloader systems to implement the necessary autoloader functions while consuming less power.
Abstract:
A storage library which enables capacity expansion without additional robotics hardware includes a frame, first and second modules having respective cells, and a robot. The frame supports the first module at a first frame length position such that the first cells are positioned at the first frame length position and along the periphery of a channel extending within the frame interior through the frame length. The frame supports the second module when the second module is mounted to the frame such that the second cells are positioned at the second frame length position and along the channel periphery. The robot (26, 90) has a support connected to the frame and a picker (32) movably connected to the support. The picker moves through the channel to manipulate media elements held by the first cells, and to manipulate media elements held by the second cells when the second module is mounted to the frame.