CN105261377B - Rotary disk storage device, CD server and magneto-optic fusion storage device - Google Patents
Rotary disk storage device, CD server and magneto-optic fusion storage device Download PDFInfo
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- CN105261377B CN105261377B CN201510608166.6A CN201510608166A CN105261377B CN 105261377 B CN105261377 B CN 105261377B CN 201510608166 A CN201510608166 A CN 201510608166A CN 105261377 B CN105261377 B CN 105261377B
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Abstract
The present invention relates to field of data storage, disclose a kind of rotary disk storage device, including a rotatable the library, multiplayer optical disk bracket is equipped in the library, peripherally disposed one group of CD houses lattice on each layer of CD holder, the CD houses the opening of lattice outwardly, and the CD houses lattice consistency from top to bottom.The rotary disk storage device of the present invention can realize the high density storage of CD, the quick crawl of object optical disc is realized in CD server by rotating above-mentioned storage device, and magneto-optic merges storage device realizes the efficient reading and security protection of data by above-mentioned CD server for hard disc module Backup Data.
Description
Technical field
The present invention relates to a kind of field of data storage more particularly to rotary disk storage device, CD server and magneto-optics to melt
Close storage device.
Background technology
CD server of the prior art is all the cabinet that the fixation of array is placed on level land, and having before cabinet can be horizontal
Mobile and lifting moving manipulator, when disk is taken, manipulator is moved under control of the controller in front of object optical disc casket,
The pallet in optical disk cartridge is extracted, crawl delivery is carried out to the CD in pallet.Due to taking the uncertainty of disk, continuous two targets
CD potential range a good distance off, and manipulator movement is time-consuming and laborious, and the CD server of traditional mode is caused to take disk efficiency
Low, stability is not high.
In addition, when processor reads data, the data in hard disk are often called, this is because compared with CD,
Hard disk disk-read is very fast, and then, the problem of but ignoring data safety in the prior art, hard disk is a kind of to utilize magnetic effect of electric current
Data medium has certain service life, especially by after falling and hitting, wear, it is most likely that and the mortality of hard disk is caused to be damaged, and
Once hard disk corruptions, then the data in the hard disk will face irreversible loss, and hard disk price is more expensive, is unsuitable for
As data backup, in the information age that data safety is greatly paid attention to, the safety of data system proposes equipment newly
Requirements at the higher level.
Invention content
In order to overcome the deficiencies of the prior art, the purpose of the present invention is：A kind of rotary disk storage device is provided, realizes light
The high density storage and the quick crawl of object optical disc of disk, the data for hard disc module establish the basis of security protection.
The technical issues of in order to solve in background technology, the present invention provides a kind of rotary disk storage device, including
One rotatable the library, is equipped with multiplayer optical disk bracket in the library, peripherally disposed one group on each layer of CD holder
CD houses lattice, and the CD houses the opening of lattice outwardly, and the CD houses lattice consistency from top to bottom.
Specifically, the CD houses lattice memory and gives out light disk in pallet, and the compact disk carrier pan arrest carries CD.
The rotary disk storage device of the present invention further includes turntable and driving device, and the library is set on turntable
On, the turntable is rotatable under the driving of driving device.
Further, set on the optical disc tray there are two elastic arm bolt, the CD house lattice madial wall offer with
The lockhole of the elastic arm bolt cooperation, the front end of the elastic arm bolt are fixed at the front end of the optical disc tray, and rear end is backward
It extends out and is caught in the lockhole, and then realize that optical disc tray is locked in CD houses in lattice；Elastic arm bolt is by intermediate
Extruding force causes the rear end of elastic arm bolt to be detached from lockhole, and then realizes that optical disc tray houses the unlock of lattice with CD.
The present invention also provides a kind of CD server, including controller, manipulator and at least one above-mentioned rotary disk
Storage device, the manipulator include horizontally moving device, lifting gear, plate extractor and catching plate device, the manipulator and driving
The action of device is completed under the control of the controller, and the plate extractor is extracted out for optical disc tray to be housed from CD in lattice,
The catching plate device holds in the palm the CD of load for capturing in the optical disc tray of extraction.
Specifically, it opens up there are two the solution lockhole coordinated with the claw of plate extractor, controls on the front end face of the optical disc tray
Device control driving device driving turntable rotation processed, until object optical disc pallet goes to the front of plate extractor, controller control rises
Falling unit drives plate extractor to be moved to the front of object optical disc pallet, after two claws of plate extractor stretch into corresponding solution lockhole,
The claw squeezes elastic arm bolt to centre and extracts the optical disc tray out outward, and the lifting gear, which drives, is located at optical disc tray
Catching plate device right over middle cd center hole moves down the loading CD.
The CD server of the present invention further includes CD-ROM drive, and the CD ROM support tray pop-up of CD-ROM drive server controls CD-ROM drive loads CD
Catching plate device be moved to the surface of the CD ROM support tray, CD is put into the CD ROM support tray by the catching plate device, the light
It drives server controls CD-ROM drives and closes CD ROM support tray, and CD-ROM drive is controlled to be read out to the CD or imprinting operation.
The present invention also provides a kind of magneto-optics to merge storage device, including cabinet, hard disc module and above-mentioned CD server, institute
Hard disc module and CD server is stated to be set in the cabinet, the hard disc module includes multiple hard disks, the hard disc module with it is described
The controller connection of CD server.
The magneto-optic fusion storage device of the present invention further includes server, the server simultaneously with hard disc module and described
The CD-ROM drive connection of CD server, the capacity of optical storage summation of the CD server are total not less than the hard disc storage capacity of hard disc module
With.
Specifically, backup of the content of CD for hard-disk content in the hard disc module, the hard disk in the CD server
For solid state disk, mechanical hard disk, hybrid hard disk or hard disc.
Using above-mentioned technical proposal, the present invention has the advantages that：1. rotary disk storage device can be highly dense
Degree ground stored CD, and CD can be driven to turn to the operable region of manipulator；2. manipulator operates CD in CD server
The step of simplify, optical disk rotary greatly improves Robot actions efficiency in front of manipulator；3. it is hard using above-mentioned CD server
Disk module Backup Data, stability is high, securely and reliably；After 4. the data portion of hard disc module loses even whole loss, in nothing
In the case of need to powering off, CD server immediately restores the data of hard disc module.In conclusion the rotary disk of the present invention
Storage device can realize the high density storage of CD, and CD server realizes the quick of object optical disc by rotating above-mentioned storage device
Crawl, magneto-optic merges storage device realizes efficient reading and the peace of data by above-mentioned CD server for hard disc module Backup Data
Full protection.
Description of the drawings
It, below will be to required in embodiment or description of the prior art in order to illustrate more clearly of technical scheme of the present invention
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Its attached drawing.
Fig. 1 is the structure diagram for the rotary disk storage device that the embodiment of the present invention 1 provides；
Fig. 2 is the structure diagram for the CD server that the embodiment of the present invention 2 provides；
Fig. 3 is that the plate extractor for the CD server that the embodiment of the present invention 2 provides takes out disk status diagram；
Fig. 4 is the structure diagram of magneto-optic fusion storage device that the embodiment of the present invention 3 provides；
Fig. 5 is the vertical view of magneto-optic fusion storage device that the embodiment of the present invention 3 provides.
Wherein, reference numeral corresponds in figure：1- driving devices, 2- plate extractors, 3- catching plate devices, 4- optical disc trays, 41- solutions
Lockhole, 5- CDs house lattice, 51- lockholes, 6- CDs, 7- CD-ROM drives, 71- CD ROM support trays, 8- hard disc modules, 9- cabinets.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, shall fall within the protection scope of the present invention.
Embodiment 1：Fig. 1 is the structure diagram of rotary disk storage device provided in an embodiment of the present invention, from figure
It can be clearly seen that rotary disk storage device provided in this embodiment includes a rotatable the library, in the library
Equipped with multiplayer optical disk bracket, peripherally disposed one group of CD houses lattice 5 on each layer of CD holder, and the CD houses lattice
Outwardly, the CD houses 5 consistency from top to bottom of lattice to 5 opening.
Specifically, the CD houses 5 memory of lattice and gives out light disk in pallet 4, and 4 support of optical disc tray carries CD 6, it is preferable that
In one optical disc tray 4 support carry multiple CDs 6, realize CD high density storage, can also for the efficiency of catching plate,
Support carries single compact disc 6 in each optical disc tray 4, and to sum up, support carries the quantity of CD 6 by actual demand in the optical disc tray 4
It determines.
The rotary disk storage device of the present invention further includes turntable and driving device 1, and the library is set on turntable
On, the turntable is rotatable under the driving of driving device 1.There are two types of concrete implementation modes, and first way is described
Turntable is equipped with central shaft hole, and the central shaft hole and the drive shaft of the driving device 1 are connected, alternatively, taking second
Kind mode, the turntable lower surface are fixed with ball bearing, and the driving device 1 drives ball bearing to rotate and then drive
Turntable rotates, wherein, the second way is preferred.
Further, it is set on the optical disc tray 4 there are two elastic arm bolt, the CD houses 5 madial wall of lattice and offers
With the lockhole 51 of elastic arm bolt cooperation, the front end of the elastic arm bolt is fixed at the front end of the optical disc tray 4, rear end
It extends out backward and is caught in the lockhole 51, and then realize that optical disc tray 4 is locked in CD houses in lattice 5；Elastic arm bolt by
The rear end of elastic arm bolt is caused to be detached from lockhole 51 to intermediate extruding force, and then realize that optical disc tray 4 houses the solution of lattice 5 with CD
Lock.
Embodiment 2：The present invention also provides a kind of CD server, Fig. 2 is that rotary disk provided in an embodiment of the present invention is deposited
The structure diagram of storage device, as shown in the figure, the CD server includes controller, manipulator and at least one above-mentioned rotary
Optical disk storage apparatus, the manipulator include horizontally moving device, lifting gear, plate extractor 2 and catching plate device 3, the manipulator
Action with driving device 1 is completed under the control of the controller, and the plate extractor 2 is used to house optical disc tray 4 from CD
It is extracted out in lattice 5, the catching plate device 3 holds in the palm the CD 6 of load for capturing in the optical disc tray 4 of extraction.
Specifically, Fig. 3 is that the plate extractor for the CD server that the embodiment of the present invention 2 provides takes out disk status diagram, the CD
It is opened up on the front end face of pallet 4 there are two the solution lockhole 41 coordinated with the claw of plate extractor 2, controller control driving device 1 is driven
Dynamic turntable rotation, until object optical disc pallet 4 goes to the front of plate extractor 2, controller control lifting gear drives plate extractor 2
It is moved to the front of object optical disc pallet 4, after two claws of plate extractor 2 stretch into corresponding solution lockhole 41, the claw is in
Between squeeze elastic arm bolt and extract the optical disc tray 4 out outward, the lifting gear is driven in CD 6 in optical disc tray 4
Catching plate device 3 right over heart hole moves down the loading CD 6.
The CD server of the present invention further includes CD-ROM drive 7, and the CD ROM support tray 71 of controller control CD-ROM drive 7 pops up, and loads CD 6
Catching plate device 3 be moved to the surface of the CD ROM support tray 71, the catching plate device 3, which unloads CD 6, makes CD 6 enter the CD-ROM drive
Pallet 71, controller control CD-ROM drive 7 close CD ROM support tray 71, and control CD-ROM drive 7 CD 6 is read out or imprinting behaviour
Make.
Embodiment 3：The present invention also provides a kind of magneto-optics to merge storage device, and Fig. 4 is that magneto-optic provided in this embodiment melts
The structure diagram of storage device is closed, Fig. 5 is the vertical view of magneto-optic fusion storage device provided in this embodiment, as shown in the figure,
The magneto-optic fusion storage device includes cabinet 9, hard disc module 8 and above-mentioned CD server, and the hard disc module 8 and CD server are set
In the cabinet, the hard disc module 8 includes multiple hard disks, and the hard disc module 8 is connect with the controller of the CD server.
The magneto-optic fusion storage device of the present invention further includes server, the server simultaneously with hard disc module 8 and institute
The CD-ROM drive 7 for stating CD server connects, and the capacity of optical storage summation of the CD server is not less than the hard disc storage capacity of hard disc module 8
Summation, preferably hard disk total capacity are 1 with CD total capacity size：1.
Specifically, backup of the content of CD 6 for hard-disk content in the hard disc module 8 in the CD server, optionally,
The hard disk is solid state disk, mechanical hard disk, hybrid hard disk or hard disc.
Magneto-optic fusion storage device operation principle be：First half is hard disc module, and latter half is CD server, hard disk
The application field that module data quickly accesses for online query etc., CD server are used for the data of backup harddisk module, work as hard disk
When damaging, bad hard disk can be extracted out at any time more to renew hard disk, and optical disc backup data are restored immediately.It is standby with conventional hard
Unlike part, conventional hard backup can carry out data recovery in a small number of hard disk corruptions, but when hard disk all damages,
That is exactly that catastrophic data are destroyed, and irrecoverable；And during medium of the CD as data backup, remove artificial machinery damage
Bad, the service life of CD, the safety of CD was not available for hard disk, even if magneto-optic merges storage device at least at 50 years or more
In the case where all hard disks all damage, it can realize that hard disc data absolutely restores, also, when user needs to read
When the hard disc data taken is lost or is abnormal, the data content backed up in corresponding CD is read in controller control automatically, will not be to making
User causes digital independent to block, and while the Backup Data during user normally reads CD, Backup Data is stored in slow
Area is rushed, bad hard disk is extracted out and is inserted into new hard disk, then by the Backup Data update to new hard disk in buffering area, whole process need not
Power-off, user will not be impacted using data.
The rotary disk storage device of the present invention can realize the high density storage of CD, and CD server is above-mentioned by rotating
Storage device realizes the quick crawl of object optical disc, and it is hard disc module backup number that magneto-optic, which merges storage device by above-mentioned CD server,
According to the efficient reading and security protection for realizing data.
Above disclosed is only several preferred embodiments of the present invention, cannot limit the present invention's with this certainly
Interest field, therefore equivalent variations made according to the claims of the present invention, are still within the scope of the present invention.
Claims (7)
1. a kind of rotary disk storage device, which is characterized in that including a rotatable the library, multilayer is equipped in the library
CD holder, peripherally disposed one group of CD houses lattice (5) on each layer of CD holder, and the CD houses lattice (5)
Outwardly, the CD houses lattice (5) consistency from top to bottom to opening,
The CD houses lattice (5) memory and gives out light disk in pallet (4), and optical disc tray (4) support carries CD (6), and the CD holds
Put the polygonal grooves shape structure that lattice (5) are formed on every layer of CD holder, and with certain depth, the certain depth with
It is stored in the CD and houses the thickness of the optical disc tray (4) in lattice (5) and match,
It is set on the optical disc tray (4) there are two elastic arm bolt, the CD houses lattice (5) madial wall and offers and the elastic arm
The lockhole (51) of bolt cooperation, the front end of the elastic arm bolt are fixed at the front end of the optical disc tray (4), and rear end is outer backward
Expand and be caught in the lockhole (51), and then realize that optical disc tray (4) is locked in CD houses in lattice (5)；Elastic arm bolt by
The rear end of elastic arm bolt is caused to be detached from lockhole (51) to intermediate extruding force, and then realize that optical disc tray (4) houses lattice with CD
(5) unlock,
It is opened up on the front end face of the optical disc tray (4) there are two the solution lockhole for being used to implement unlock,
Turntable and driving device (1) are further included, the library is set on turntable, and the turntable lower surface is fixed with rolling
Pearl bearing, driving device (1) the driving ball bearing rotate and then drive turntable rotation.
2. a kind of CD server, which is characterized in that including controller, manipulator and at least one rotation as described in claim 1
Formula optical disk storage apparatus, the manipulator includes horizontally moving device, lifting gear, plate extractor (2) and catching plate device (3), described
The action of manipulator and driving device (1) is completed under the control of the controller, and the plate extractor (2) is for by optical disc tray
(4) it is extracted out in housing lattice (5) from CD, the CD that the catching plate device (3) carries for support in the optical disc tray (4) of crawl extraction
(6)。
3. CD server as claimed in claim 2, which is characterized in that there are two being opened up on the front end face of the optical disc tray (4)
The solution lockhole (41) coordinated with the claw of plate extractor (2), controller control driving device (1) drives turntable rotation, until mesh
Mark optical disc tray (4) goes to the front of plate extractor (2), and controller control lifting gear drives plate extractor (2) to be moved to target light
The front of disk in pallet (4), after two claws of plate extractor (2) stretch into corresponding solution lockhole (41), the claw is squeezed to centre
Elastic arm bolt simultaneously extracts the optical disc tray (4) out outward, and the lifting gear, which drives, to be located in optical disc tray (4) in CD (6)
Catching plate device (3) right over heart hole moves down the loading CD (6).
4. CD server as claimed in claim 2 or claim 3, which is characterized in that further include CD-ROM drive (7), CD-ROM drive server controls CD-ROM drive
(7) CD ROM support tray (71) pop-up, the catching plate device (3) for loading CD (6) are moved to the surface of the CD ROM support tray (71),
CD (6) is put into the CD ROM support tray (71) by the catching plate device (3), and CD-ROM drive server controls CD-ROM drive (7) closes CD ROM support tray
(71), and control CD-ROM drive (7) CD (6) is read out or imprinting operation.
5. a kind of magneto-optic merges storage device, which is characterized in that including cabinet (9), hard disc module (8) and such as claim 2-4
CD server described in middle any one, the hard disc module (8) and CD server are set in the cabinet, the hard disc module (8)
Including multiple hard disks, the hard disc module (8) connect with the controller of the CD server.
6. magneto-optic as claimed in claim 5 merges storage device, which is characterized in that further includes server, the server is same
When connect with hard disc module (8) and the CD-ROM drive (7) of the CD server, the capacity of optical storage summation of the CD server is not less than
The hard disc storage capacity summation of hard disc module (8).
7. as magneto-optic described in claim 5 or 6 merges storage device, which is characterized in that CD (6) is interior in the CD server
Hold the backup for hard-disk content in the hard disc module (8), the hard disk is solid state disk, mechanical hard disk, hybrid hard disk or hard
Disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510608166.6A CN105261377B (en) | 2015-09-22 | 2015-09-22 | Rotary disk storage device, CD server and magneto-optic fusion storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510608166.6A CN105261377B (en) | 2015-09-22 | 2015-09-22 | Rotary disk storage device, CD server and magneto-optic fusion storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105261377A CN105261377A (en) | 2016-01-20 |
| CN105261377B true CN105261377B (en) | 2018-06-19 |
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| CN201510608166.6A Active CN105261377B (en) | 2015-09-22 | 2015-09-22 | Rotary disk storage device, CD server and magneto-optic fusion storage device |
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| CN105869662A (en) * | 2016-03-23 | 2016-08-17 | 广东工业大学 | Intelligent optical storage apparatus |
| CN107920441A (en) * | 2016-10-08 | 2018-04-17 | 北京中科开迪软件有限公司 | A kind of hybrid container data center control system |
| CN107919140B (en) * | 2016-10-08 | 2020-07-17 | 北京中科开迪软件有限公司 | Box type optical disk automatic read-write storage system |
| CN108511005B (en) * | 2017-02-28 | 2020-09-15 | 开迪（天津）信息科技有限公司 | Quick opening and closing device of double-tray box double-mechanical arm of rotating cage type optical disk library |
| US10170149B2 (en) * | 2017-03-08 | 2019-01-01 | Lite-On Electronics (Guangzhou) Limited | Opening and closing device of rotating cage type jukebox disc tray |
| CN107146298A (en) * | 2017-04-25 | 2017-09-08 | 成都凌点科技有限公司 | Vehicle running state data storage device |
| CN109754826B (en) * | 2017-11-05 | 2021-02-02 | 光宝电子(广州)有限公司 | Disc library storage system |
| CN109979499A (en) * | 2018-08-21 | 2019-07-05 | 开迪（天津）信息科技有限公司 | A kind of six disk position rotating cage devices for photon storage server |
| CN109949834A (en) * | 2018-08-21 | 2019-06-28 | 开迪（天津）信息科技有限公司 | A kind of CD burning storage device for photon storage server |
| CN112992193B (en) * | 2019-12-02 | 2022-05-17 | 苏州互盟信息存储技术有限公司 | Automatic releasing and recovering system of optical disk and control method thereof |
| CN112992194A (en) * | 2019-12-02 | 2021-06-18 | 苏州互盟信息存储技术有限公司 | Automatic carrying device for optical disc and control method thereof |
| CN111276167B (en) * | 2020-01-21 | 2021-03-19 | 济南大学 | Data exchange device and method between internal and external networks based on optical disk |
| CN112530474B (en) * | 2020-12-29 | 2024-02-23 | 北京中科开迪软件有限公司 | Intelligent hard disk storage cabinet |
| CN113782065B (en) * | 2021-08-06 | 2023-05-30 | 武汉光忆科技有限公司 | Optical disc library and optical disc access method |
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| CN105261377A (en) | 2016-01-20 |
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