A box-type optical disc automatic reading and writing storage system

Abstract

The invention discloses a box type automatic optical disc read-write storage system comprising a basic unit, a robot unit, storage expansion units, a guide rail and a box body; the basic unit consistsof a CD-ROM driver wall, the robot unit consists of a linear robot and a CD-ROM driver robot, and the storage expansion units are distributed on two sides of the guide rail in a symmetric manner; working processes of the box type automatic optical disc read-write storage system include the following steps: the linear robot moves along the guide rail, a target optical disc hold is taken from the storage unit, the optical disc holder is placed on a rotating platform via the linear robot, the rotating platform is rotated, an optical disc is taken via the CD-ROM driver robot and placed in a CD-ROM driver to be read and written in, the optical disc is taken out from the CD-ROM driver robot and placed in the optical disc holder of the rotating platform after reading and writing are finished, the rotating platform is rotated, and the optical disc holder is stored at an original position after being taken via the linear robot. In the box type automatic optical disc read-write storage system,a box type structure is adopted to facilitate transportation, space is fully used via layer-upon-layer arrangement of optical disc holders, rapid and highly efficient motions of the robot can be realized, and multiple CD-ROM drivers can be used for reading and writing simultaneously; the box body type optical storage robot system is advantaged by compact structure, large storage capacity, high reading and writing speed and the like.

Description

technical field [0001] The invention relates to the field of large-capacity optical storage devices, in particular to a box-type optical disc automatic reading and writing storage system. Background technique [0002] Optical storage is a mass data storage method that uses optical discs as storage media. It has the advantages of low energy consumption, mobility, and long data storage period. It is very suitable for storing data with low access frequency and long-term storage. [0003] In the existing storage technology, hard disks for magnetic storage, U disks (including SD cards) for semiconductor storage, and optical disks for optical storage coexist. However, magnetic storage is the same as semiconductor storage, the information will disappear when it is hit by a strong electromagnetic field, and the information can be rewritten at any time; only optical storage can be read-only, and cannot be rewritten after being written once. Therefore, optical storage is the safest, ...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the problems of poor storage space expandability, non-flexible movement of equipment, low data reading and writing speed, and low degree of automation existing in existing optical disc library storage equipment, the present invention provides a box-type optical disc automatic reading and writing storage system, the system The whole is a box type, which can be moved at a long distance and at a high speed in the form of a container. The system includes three major modules, which can be flexibly arranged according to actual usage conditions. The number of optical drives in the optical drive wall of the basic unit module can be expanded to increase CD-ROM reading and writing speed; the expandable storage unit module makes the storage capacity change flexibly; the robot unit module can realize the fast, accurate and efficient operation of CD-ROM access and read-write

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