CN107545909B - Accurate positioning and quick access device for disc storage box of rotating cage type optical disc library - Google Patents
Accurate positioning and quick access device for disc storage box of rotating cage type optical disc library Download PDFInfo
- Publication number
- CN107545909B CN107545909B CN201610477130.3A CN201610477130A CN107545909B CN 107545909 B CN107545909 B CN 107545909B CN 201610477130 A CN201610477130 A CN 201610477130A CN 107545909 B CN107545909 B CN 107545909B
- Authority
- CN
- China
- Prior art keywords
- optical disc
- gear
- disc
- driven gear
- manipulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 110
- 239000002356 single layer Substances 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000033001 locomotion Effects 0.000 claims description 31
- 230000003068 static effect Effects 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013500 data storage Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Automatic Disk Changers (AREA)
Abstract
The invention discloses a precise positioning and rapid storing device for a disc box of a rotating cage type optical disc library, which comprises a rotating cage type optical disc library, an incomplete gear mechanism, a manipulator, a conveying device thereof, a guide rail and a sliding block, wherein the rotating cage comprises a rotating shaft, a single-layer optical disc bin and a disc box, a driven gear is arranged on the back surface of the single-layer optical disc bin, disc box mounting grooves and gaps are circumferentially distributed on the back surface of the single-layer optical disc bin, the incomplete gear mechanism consists of a main driven gear, the main driven gear and the manipulator are fixed on the sliding block to move along the guide rail, the main driven gear and the manipulator are fixedly connected together to move in a gap channel, the main driven gear moves to a target driven gear along with the sliding block, the main driven gear is meshed to rotate, the target disc box is rotated into the gap channel for the manipulator to store optical discs, and the manipulator moves to the top end of the rotating cage after the storage is finished. The device adopts the incomplete gear mechanism to position and store the optical disc, so that the device has the characteristics of compact structure, high transmission efficiency, stable transmission, compact mechanism, simple manufacture, accurate positioning and the like.
Description
Technical Field
The invention relates to the field of large-capacity optical storage equipment, in particular to a device for taking out and storing optical discs in a disc storage box of a rotating cage type optical disc library.
Background
The optical storage is a mass data storage means using optical discs as storage media, has the advantages of low energy consumption, portability, long data storage period and the like, and is very suitable for storing data with small access frequency and long-term storage. Optical disc libraries are a type of optical disc network sharing device with an automatic disc changer (robot) for long-term or permanent storage of data information. A large number of cassettes can be stored in the optical disc library, and several tens of optical discs can be simultaneously contained in one cassette.
The rotating cage type optical disc library improves the storage quantity of optical discs in a unit space to a certain extent, thereby improving the storage quantity of data. The basic function of the rotating cage type optical disk storage device is to realize the functions of taking out and storing optical disks in the disk storage box, wherein the process is that a manipulator automatically takes out the target optical disk from the disk storage box and puts the target optical disk into an industrial CD-ROM, otherwise, the target optical disk can be automatically put into the corresponding disk storage box, the data in the optical disk can not be damaged, and the data stability and the large capacity of the optical disk storage are ensured.
At present, the rotating cage type optical disc library storage device is used for taking out and storing optical discs in an optical disc cartridge in a push-pull, rotary toggle mode and the like, the positioning precision, the reaction speed, the access action stability and the like are further improved, and the rotating cage type optical disc library storage device is further compact in structure and is a direction which needs to be improved.
Disclosure of Invention
In order to solve the problems of insufficient positioning precision, insufficient reaction speed, poor storage and taking action stability, insufficient structure and the like of the existing optical disc library storage equipment, the invention provides a rotating cage type optical disc library storage and taking device based on an incomplete gear mechanism, which can accurately position a manipulator to a target storage disc box position and finish the storage and taking of optical discs in the optical disc library storage disc box through gear rotation and movement of the manipulator.
The technical scheme adopted for solving the technical problems is as follows: the optical disc library rotating cage comprises a rotating cage rotating shaft, a disc storage box and a single-layer optical disc bin, wherein the single-layer optical disc bin comprises 8 disc storage box mounting slots and driven gears of 1 incomplete gear mechanism, 1 vacancy is arranged in the 8 disc storage box mounting slots, namely the disc storage box is not mounted, the vacancy provides a channel for the movement of the mechanical hand, the driven wheel can rotate by being meshed with a driving wheel of the incomplete gear mechanism, the single-layer optical disc bin is sequentially and orderly arranged along the rotating shaft and can rotate independently, the incomplete gear mechanism is an intermittent motion mechanism formed by the evolution of a common involute gear mechanism, the intermittent motion mechanism is different from the common involute gear mechanism in that the gear is not distributed with the whole pitch circle circumference, a locking arc is formed at the non-gear teeth position, the incomplete gear mechanism comprises a driving wheel and a driven wheel, the driving gear only makes one or a plurality of teeth on the driven wheel according to the requirements of movement time and the rest time, the driven wheel can rotate with a driving wheel by being meshed with a driving wheel, the intermittent motion of the mechanical hand can rotate along the same circle as the corresponding driving wheel, the mechanical hand can rotate along the intermittent motion of the driving wheel, the intermittent motion of the mechanical hand can rotate along the intermittent motion mechanism, the intermittent motion of the intermittent motion mechanism is formed by a circle of the intermittent motion mechanism, the intermittent motion mechanism is formed by the intermittent motion mechanism along the intermittent motion of the intermittent motion mechanism, the intermittent motion mechanism along the intermittent motion of the common intermittent motion mechanism, the intermittent motion mechanism is different from the common intermittent motion mechanism, the common has the full pitch circle, the full pitch circle is not has the full circle, and has a locking arc, and has a full circle, and has a locking arc, and has only has a locking arc, and has only has one or a single tooth, and has only has one or a gear, and has only has a and has a gear. The manipulator conveying device drives the manipulator to move to the position of the target driven gear along the guide rail, the driving wheel and the driven wheel are meshed and positioned, the driving wheel drives the driven wheel to rotate, the driving wheel rotates for one circle, the driven wheel rotates for one disc storage box angle, the driving wheel rotates for a specified circle number under the driving of the motor, the target disc storage box rotates to the manipulator grabbing channel along with the driving wheel, the manipulator conveying device drives the manipulator to move along the guide rail, the optical disc in the target disc storage box is taken out and is sent to the end part of the guide rail for subsequent processing, all the taking-out actions of the optical disc are completed, and similarly, the manipulator sends the optical disc to the position of the target disc storage box, and all the storing actions of the optical disc can be completed.
The invention has the beneficial effects that the incomplete gear mechanism of the invention accesses the optical disc, effectively eliminates the defects of loose structure, complex manufacture, unstable movement and the like of the prior rotating cage type optical disc library storage box access device, sequentially and overlapped and installed a plurality of layers of single-layer optical disc cabins by taking a rotating shaft as a central line, the single-layer optical disc cabins can independently rotate, can conveniently reach the corresponding single-layer optical disc cabins according to the position of a target optical disc, and independently accesses the target single-layer optical disc cabins, particularly reserves 1 vacancy in 8 storage box installation grooves of the single-layer optical disc cabins as a mechanical arm movement channel, fully utilizes the space of the optical disc library, and makes the mechanism compact, thereby the rotating cage type optical disc library storage box access device has the advantages of high transmission efficiency, stable transmission, compact mechanism, simple manufacture, accurate positioning and the like.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a disc library rotor cage structure;
FIG. 3 is a schematic diagram of a single-layer optical disc cartridge;
fig. 4 is a schematic diagram of an incomplete gear mechanism.
In the figure, 1, a disc library rotating cage, 2, a disc storage box, 3, a disc library rotating shaft, 4, an incomplete gear mechanism, 5, a control electric cabinet, 6, a mechanical arm conveying device, 7, a mechanical arm, 8, a gear driving motor, 9, a guide rail, 10, a single-layer disc bin, 11, a driving gear, 12, a driven gear, 13, a guide rail sliding block, 14, a vacancy, 15, a disc storage box mounting groove and 16, a driven gear mounting groove.
Detailed Description
The invention is further described below with reference to the accompanying drawings and examples:
The structures, proportions, sizes, amounts and so forth shown in the drawings herein are for illustration purposes only and are not intended to limit the scope of the invention, which is defined by the claims, unless otherwise indicated, and any structural modifications, proportional changes or size adjustment, which would otherwise be apparent to those skilled in the art, should be made without departing from the spirit and scope of the invention. Also, the terms such as "upper", "lower", "left", "right", "middle" and the like are used herein for descriptive purposes only and are not intended to limit the scope of the invention for which the invention may be practiced or for which the relative relationships may be altered or modified without materially altering the technical context.
[ Example ]
The accurate positioning and quick access device for the disc box of the rotating cage type optical disc library comprises an optical disc library rotating cage 1, a disc box 2, an optical disc library rotating shaft 3, an incomplete gear mechanism 4, a control electric cabinet 5, a mechanical arm conveying device 6, a mechanical arm 7, a gear driving motor 8, a guide rail 9, a single-layer optical disc library 10, a driving gear 11, a driven gear 12, a guide rail sliding block 13, a vacancy 14, a disc box mounting groove 15 and a driven gear mounting groove 16, wherein the optical disc library 1 consists of a plurality of single-layer optical disc libraries 10, a plurality of driven gears 12, a disc box 2 and a rotating cage rotating shaft 3, the single-layer optical disc library 10 is divided into a front side and a back side (as shown in figure 3), the front sides of all single-layer optical disc libraries 10 are arranged upwards, all the single-layer optical disc bins 10 are mutually matched and installed with a driven gear 12 on the back surface (as shown in figure 2), the driven gear installation grooves 16 are arranged on the back surface of the single-layer optical disc bins 10, 8 tray installation grooves 15 are arranged on the single-layer optical disc bins 10, 1 tray storage tray 2 is not installed and is only used as a channel for the movement of a manipulator 7, all the single-layer optical disc bins 10 are sequentially and adjacently installed in the same direction along a rotating shaft 3 of a rotating cage, all the empty spaces 14 are mutually overlapped to form a channel parallel to a guide rail 9 of the manipulator, the manipulator 7 can move to any single-layer optical disc bin 10 position along the guide rail in the empty space channel, and the incomplete gear mechanism 4 is formed by a driving gear 11, The driven gears 12 are formed, only a part of gear teeth are arranged on the pitch circle of the driving gear 11, the rest part is a locking convex arc 17, gear teeth and locking concave arcs 18 which are distributed at intervals are arranged on the pitch circle of the driven gears, wherein the number of teeth of the driving wheel 11 and the number of teeth of the driven gears 12 are obtained according to calculation and analysis, the driving gear 11 can rotate for one circle, the driven gears 12 rotate by an angle of the disc box 2, the locking convex arc 17 of the driving gear 11 and the locking concave arc 18 of the driven gears 12 form a locking arc of the incomplete gear mechanism 4, the locking arc can clamp the driven gears 12 to realize locking of the driven gears 12 when the driving gears and the driven gears rotate to a non-meshing place, so as to keep the position of the target disc storage box unchanged, and therefore, the optical discs in each disc storage box 2 in the single-layer disc storage box 10 can be accessed by controlling the rotation cycle number of the driving gear 11, the manipulator 7 is driven by the manipulator conveying device 5, the manipulator conveying device 5 enables the manipulator 7 to move up and down in the vacancy channel along the guide rail 9, the manipulator conveying device 6 comprises a conveying belt and a conveying belt driving device, the process of accurately positioning the disc storage box of the rotating cage type disc storage box and taking out the optical discs by the quick access device is that the manipulator conveying device 6 drives the manipulator 7 and the driving gear 11 to synchronously move along the guide rail 9 under the control of the control electric cabinet 5, the manipulator 7 and the driving gear 11 move along the guide rail 9 in the vacancy channel until the single-layer disc storage box 10 where the target optical discs are positioned, at this time, the driving gear 11 is engaged with the driven gear 12 on the back side of the target single-layer optical disc cartridge 10 to achieve the purpose of positioning, the driving gear 11 rotates for a designated number of cycles under the drive of the gear driving motor 8, the driven gear 12 correspondingly rotates for a designated number of cassettes, so that the target cassette is just in the vacancy channel, the center of the cassette 2 coincides with the axis of the manipulator 7, the manipulator 7 moves for a designated distance along the guide rail 9 towards the front side normal (i.e. the top end of the optical disc cartridge) of the single-layer optical disc cartridge 10 under the drive of the manipulator conveying device 6, so that the optical disc in the cassette 2 is taken out, then the manipulator 7 returns to the previous position, the gear driving motor 8 enables the single-layer optical disc cartridge 10 to recover the initial position, the manipulator 7 sends the optical disc to the top of the optical disc library 1 along the vacancy channel for subsequent processing, and the process of storing the optical disc is similar.
In this embodiment, the optical disc library rotating cage 1 is formed by overlapping and installing single-layer optical disc bins 10 layer by layer with the rotating cage rotating shaft 3 as a central shaft, the number of the single-layer optical disc bins 10 is determined according to the actual storage capacity requirement, and the number is not limited.
In this embodiment, the magazine mounting grooves 15 in the single-layer optical disc cartridge 10 are in one-to-one correspondence with the magazines 2, wherein one magazine mounting groove 15 is necessary to not mount a magazine 2, and is used as a vacancy channel for movement of the manipulator 7, wherein the vacancy channel is formed by overlapping vacancies of each single-layer optical disc cartridge 10 on the rotating shaft 3, and the number of magazine mounting grooves 15 in the single-layer optical disc cartridge 10 is determined according to the actual storage capacity requirement, and the specific number is not limited.
In this embodiment, the incomplete gear mechanism 4 is composed of a driving gear 11 and a driven gear 12, and a section of gear teeth is formed on the pitch circle of the driving gear 11. The rest is a locking convex arc 17, gears and locking concave arcs 18 are sequentially and alternately distributed on the pitch circle circumference of the driven gear 12, when the driving gear 11 and the gear teeth of the driven gear 12 are meshed with each other, the driven gear 12 rotates along with the rotation of the driving gear 11, when the locking convex arc 17 and the locking concave arcs 18 enter a contact state, a gear locking arc is formed, the driven gear 12 stops rotating and is kept static, the number of the gear teeth and the length of the locking arc of the driving gear are determined by practical application, and the number and the length of the gear teeth of the driven gear are not particularly limited herein.
In this embodiment, the above-mentioned vacancy channel is parallel to the guide rail 9, the manipulator 7 and the driving gear 11 are fixed on the guide rail slider 13, the manipulator conveying device 6 drives the guide rail slider 13 to move in the vacancy channel, so that the driving gear 11 and the driven gear 12 on the reverse side of any single-layer optical disc cartridge 10 can reach the meshing position, and then the driving gear 11 drives the driven gear 12 to rotate, so that the target disc cartridge is transferred to the vacancy channel for the manipulator 7 to access the optical disc.
In this embodiment, the optical disc library 1 is divided into a bottom and a top, the top is provided with the control electric cabinet 5, the front surface of the single-layer optical disc warehouse 10 faces the top direction, after the mechanical arm 7 finishes disc taking, the optical disc is sent to the top for processing, and the mechanical arm 7 can reciprocate on the guide rail 9.
In this embodiment, the disc taking action is completed by both rotation of the single-layer disc cartridge 10 and movement of the manipulator 7, the single-layer disc cartridge 10 rotates the target disc cartridge into the empty channel, and the manipulator 7 moves up and down along the guide rail 9 for a specified distance to complete the disc accessing action in the disc cartridge 2.
In the present embodiment, the driving gear 11 is driven by the stepping motor 8 to rotate a predetermined number of rotations in accordance with a control command.
In this embodiment, the driving gear 11 extends out of the guide rail slider 13 by a distance (as shown in fig. 4), and when the driving gear 11 and the driven gear 12 are meshed for rotation, other parts of the guide rail slider 13 do not interfere with the rotation of the single-layer optical disc cartridge 10.
Claims (9)
1. The utility model provides a rotating cage type optical disc library storage disc casket accurate positioning, quick access arrangement, includes, optical disc library rotating cage, incomplete gear mechanism, manipulator and conveyer, guide rail and slider thereof, its characterized in that: the optical disc library rotating cage is formed by overlapping a plurality of single-layer optical disc bins by taking a rotating shaft as a central shaft, a plurality of disc storage boxes and a vacancy are arranged in the single-layer optical disc bins, the vacancy of the single-layer optical disc bins is stacked to form a vacancy channel, a driven gear is arranged on the back surface of each single-layer optical disc bin, an incomplete gear mechanism is formed by a driving gear and a driven gear, the intermittent motion mechanism is a periodic intermittent motion mechanism, a section of gear teeth are arranged on the pitch circle of the driving gear, the rest is a locking convex arc, gears and locking concave arcs are sequentially and alternately distributed on the pitch circle of the driven gear, when the driving gear and the driven gear teeth are meshed with each other, the driven gear rotates along with the driving gear, when the locking convex arc and the locking concave arc enter a contact state, a gear locking arc is formed, the driven gear stops rotating, the driven gear keeps stationary, other parts on the guide rail slide block do not interfere with the rotation of the single-layer optical disc bins when the driving gear and the driven gear rotate in a meshed mode, the driving gear is fixed on the guide rail slide block along the guide rail, the driving gear is fixedly connected with the manipulator, the mechanical arm and the movement of the driving gear and the optical disc is completely completed in the channel by the vacancy mechanism.
2. The precise positioning and quick access device for a disc cartridge of a rotating cage type optical disc library according to claim 1, wherein the disc cartridge can carry a plurality of optical discs.
3. The precise positioning and quick access device for a disc cartridge of a rotating cage type optical disc library according to claim 1, wherein the disc cartridge mounting grooves in the single-layer optical disc cartridge are in one-to-one correspondence with the disc cartridges.
4. The precise positioning and quick access device for a disc cartridge of a rotating cage type optical disc library according to claim 1, wherein the incomplete gear mechanism comprises a driving gear and a driven gear, the driving gear comprises gear teeth and a locking convex arc, the driven gear comprises gear teeth and a locking concave arc, the two rotate at the meshing position of the gear teeth, and the driven wheel is kept in a static state at the contact position of the locking arc.
5. The precise positioning and quick access device for disc cartridges of rotating cage type optical disc library according to claim 1, wherein the single-layer disc cartridge is divided into a front side and a back side, driven gears are arranged on the back side, and disc cartridge mounting grooves are uniformly distributed on the single-layer disc cartridge, wherein the single-layer disc cartridge comprises a vacancy groove for forming a vacancy channel for movement of a manipulator.
6. The precise positioning and quick access device for a disc cartridge of a rotating cage type optical disc cartridge according to claim 4, wherein the driving gear rotates one turn, the driven gear rotates one cartridge angle, and the cartridge is positioned right at the center of the empty channel.
7. The precise positioning and quick access device for a disc cartridge of a rotating cage type optical disc library according to claim 5, wherein the manipulator is meshed with the driving gear at the driven gear on the back surface of the single-layer optical disc cartridge.
8. The precise positioning and rapid accessing device for a disc cartridge of a rotating cage type optical disc library according to claim 7, wherein the manipulator is spaced a distance from the meshing position of the master gear and the slave gear, the manipulator and the driving gear are fixedly connected on the guide rail slide block together, a distance exists between the manipulator and the driving gear, and when the driving gear and the driven gear are meshed and rotated, the rest part of the guide rail slide block does not cause motion interference on the single-layer disc cartridge.
9. The precise positioning and rapid accessing apparatus for a disc cartridge of a rotating cage type optical disc cartridge according to claim 8, wherein the driving gear is driven by a stepping motor to rotate a designated number of revolutions according to a control command.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610477130.3A CN107545909B (en) | 2016-06-27 | 2016-06-27 | Accurate positioning and quick access device for disc storage box of rotating cage type optical disc library |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610477130.3A CN107545909B (en) | 2016-06-27 | 2016-06-27 | Accurate positioning and quick access device for disc storage box of rotating cage type optical disc library |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107545909A CN107545909A (en) | 2018-01-05 |
| CN107545909B true CN107545909B (en) | 2024-05-31 |
Family
ID=60961141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610477130.3A Active CN107545909B (en) | 2016-06-27 | 2016-06-27 | Accurate positioning and quick access device for disc storage box of rotating cage type optical disc library |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107545909B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108305646A (en) * | 2017-01-12 | 2018-07-20 | 北京中科开迪软件有限公司 | A kind of rotating cage type CD server storage quick access device of disk casket |
| CN112133024B (en) * | 2020-11-25 | 2021-02-09 | 北京上水石科技有限公司 | Method, device and system for checking bagged water vending equipment |
| CN112951282B (en) * | 2021-01-26 | 2022-07-08 | 北京星震同源数字***股份有限公司 | Method for controlling movement of optical disk slot position |
| CN113192538A (en) * | 2021-06-07 | 2021-07-30 | 武汉恒竣笙源科技有限公司 | Client information management insurance system based on electromagnetic principle |
| CN113611336B (en) * | 2021-07-26 | 2023-06-02 | 武汉光忆科技有限公司 | Optical disk barrel structure, optical disk access device and access method |
| CN113501247A (en) * | 2021-08-26 | 2021-10-15 | 义乌市铂玥信息技术咨询有限公司 | Rotary cage type ultralow-temperature biological sample automatic storing and taking system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006302375A (en) * | 2005-04-19 | 2006-11-02 | Funai Electric Co Ltd | Optical pickup device |
| CN101231860A (en) * | 2007-01-25 | 2008-07-30 | 上海乐金广电电子有限公司 | Multimedia broadcasting apparatus for storing CDs and method for accessing CDs |
| EP2704146A2 (en) * | 2012-08-31 | 2014-03-05 | Kabushiki Kaisha Toshiba, Inc. | Cassette and changer apparatus for optical disk |
| CN104200822A (en) * | 2014-08-22 | 2014-12-10 | 苏州互盟信息存储技术有限公司 | Near line optical disk library |
| CN104217735A (en) * | 2014-09-02 | 2014-12-17 | 罗铁威 | Opening-closing device of rotating cage type compact disk juke-box disk support |
| CN104934051A (en) * | 2015-06-15 | 2015-09-23 | 广东工业大学 | High-density standard compact disc stack storage box device |
| CN105702267A (en) * | 2016-01-13 | 2016-06-22 | 北京中科开迪软件有限公司 | Novel rotation-cage-type optical disc database disc box popping and withdrawing apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5553655B2 (en) * | 2010-03-26 | 2014-07-16 | 株式会社日立エルジーデータストレージ | Optical disk recording quality evaluation method and optical disk storage device |
-
2016
- 2016-06-27 CN CN201610477130.3A patent/CN107545909B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006302375A (en) * | 2005-04-19 | 2006-11-02 | Funai Electric Co Ltd | Optical pickup device |
| CN101231860A (en) * | 2007-01-25 | 2008-07-30 | 上海乐金广电电子有限公司 | Multimedia broadcasting apparatus for storing CDs and method for accessing CDs |
| EP2704146A2 (en) * | 2012-08-31 | 2014-03-05 | Kabushiki Kaisha Toshiba, Inc. | Cassette and changer apparatus for optical disk |
| CN104200822A (en) * | 2014-08-22 | 2014-12-10 | 苏州互盟信息存储技术有限公司 | Near line optical disk library |
| CN104217735A (en) * | 2014-09-02 | 2014-12-17 | 罗铁威 | Opening-closing device of rotating cage type compact disk juke-box disk support |
| CN104934051A (en) * | 2015-06-15 | 2015-09-23 | 广东工业大学 | High-density standard compact disc stack storage box device |
| CN105702267A (en) * | 2016-01-13 | 2016-06-22 | 北京中科开迪软件有限公司 | Novel rotation-cage-type optical disc database disc box popping and withdrawing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107545909A (en) | 2018-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107545909B (en) | Accurate positioning and quick access device for disc storage box of rotating cage type optical disc library | |
| CN205984275U (en) | Rotating cage type CD server storage dish casket unidirectional rotation open and shut and CD access arrangement | |
| CN104217735B (en) | Opening-closing device of rotating cage type compact disk juke-box disk support | |
| JP3305275B2 (en) | Cartridge handling system | |
| US4601386A (en) | Device for moving objects | |
| CN206040207U (en) | A deposit and get a set manipulator for CD server | |
| CN205984278U (en) | Accurate positioning of rotating cage type CD server storage dish casket, fast access device | |
| US20210319807A1 (en) | Rotary cage type optical disk library storage system capable of replacing optical disks | |
| CN107919140B (en) | Box type optical disk automatic read-write storage system | |
| US5103437A (en) | Autochanger type disc player | |
| CA2460684A1 (en) | Media storage system | |
| CN109308915B (en) | Optical storage system of double-manipulator opening and closing optical disc cartridge | |
| CN112489694A (en) | Optical disc library system with movable suction type optical drive set | |
| CN108305646A (en) | A kind of rotating cage type CD server storage quick access device of disk casket | |
| CN107919141B (en) | Box type optical storage robot system | |
| WO2014039006A1 (en) | A data storage library | |
| JPH01224971A (en) | Dual-driving exchanger for recording medium | |
| CN1975893B (en) | Device for handling data media in a storage device | |
| CN112530468B (en) | Full-automatic optical disk storage device | |
| CN213988294U (en) | Optical disc library system with movable suction type optical drive set | |
| EP1961005A1 (en) | A tape library storage system including an accessor transport system | |
| US7676817B1 (en) | Media drive system having a plurality of queuing positions | |
| RU99234U1 (en) | MEMORY MODULE | |
| JPS595974B2 (en) | Video warehouse method | |
| CN108511005B (en) | Quick opening and closing device of double-tray box double-mechanical arm of rotating cage type optical disk library |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |