CN105751229A - Automatic disc catching device for optical disc storage equipment - Google Patents
Automatic disc catching device for optical disc storage equipment Download PDFInfo
- Publication number
- CN105751229A CN105751229A CN201610020943.XA CN201610020943A CN105751229A CN 105751229 A CN105751229 A CN 105751229A CN 201610020943 A CN201610020943 A CN 201610020943A CN 105751229 A CN105751229 A CN 105751229A
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- CN
- China
- Prior art keywords
- plate device
- catching plate
- optical disc
- mechanical arm
- disc
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
- B25J13/086—Proximity sensors
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Automatic Disk Changers (AREA)
Abstract
The invention discloses an automatic disc catching device for optical disc storage equipment.The automatic disc catching device comprises a disc catching device mechanical arm which rises and falls along with a manipulator lifter of the optical disc storage equipment and a disc catching device body arranged on the disc catching device mechanical arm, and the disc catching device mechanical arm is provided with a judging device used for judging whether an optical disc exists in an optical disc box or not and a measuring device used for measuring the distance from the mechanical arm to the optical disc box.The automatic disc catching device for the optical disc storage equipment is high in disc catching precision, can catch 12 optical discs simultaneously and has the disc distributing function, the optical disc catching and storing efficiency is greatly improved, and therefore the automation degree of the optical disc storage equipment is improved.
Description
Technical field
The present invention relates to a kind of automatic catching plate device for optical disc memory apparatus.
Background technology
Optical disc storage is a kind of a kind of storage mode using CD as carrier, the features such as it has low-power consumption, and storage life is long, data not easily loss.Automatization's optical storage is the imprinting of CD and digital independent to be realized by automatic technology, it is not necessary to manual operation, and the long term archival being now widely used for data preserves.Optical disk storage apparatus is connected with server by data-interface, managing software and the information of CD in storehouse can read and be sent to user according to the demand of user in server, and very easily the CD in storage device can also be read data.One of core component of optical disk storage apparatus is catching plate device assembly, and its mechanism principle is as shown in Figure 1.Catching plate device assembly in Fig. 1 is made up of manipulating hoist 1, mechanical arm module 2 and catching plate device 3.Wherein manipulating hoist is by riser guide 11, lifting motor module 12, and mechanical arm is installed slide block 13 and formed.Wherein mechanical arm module includes judgment means 21 and measurement apparatus 22 forms.
After receiving the reading requirement that control centre is transmitted, arrive specific bit by the cooperation of measurement apparatus and manipulating hoist to put, judge whether CD casket has CD 4 by judgment means, determine that after having CD, elevator declines, catching plate device is directed at cd centre and carries out grasping manipulation, puts in CD-ROM drive and be read out after crawl.The process that CD puts back to CD casket from CD-ROM drive is just contrary with said process.
Catching plate device is the core component of manipulator, and its stable operation is related to performance and the quality of whole optical disc storage system.The simple fundamental diagram of optical disc memory apparatus automatic catching plate device 3 is as shown in Figure 2, critical piece includes catching plate device main body 32 that a motor 31 is connected with motor, be arranged in the screw mandrel 33 within main body 32 coordinates, with described screw mandrel, the guide head 35 being simultaneously connected at the slide block 34 of the chute movement of main body 32 and main body 32 leading portion and is positioned at the dop 36 within guide head 35, the connection spring 37 between dop 36 and guide head 35 cylinder.Described main body 32, in hollow cylinder, radially has the gathering sill 38 of three one fixed widthes every 120 degree, and rear end and motor 31 are bolted, and leading portion is connected with guide head 35.Described guide head is tapered, radially has the gathering sill 39 of width the same as in main body every 120 degree, and there is strip hole 40 both sides above gathering sill, and concrete structure is shown in Fig. 3.Dop 36 in strip hole 40 back and forth movement under force achieve CD entering and going out in main body.
After catching plate device main center and cd centre overlap, guide head 35 initially enters CD 4 centre bore, manipulating hoist 1 drives guide head 35 to drop to CD 4 and contacts with the dop 36 on guide head 35, dop is subject to extruding and then the compression spring 37 of CD inner ring, dop is made to slide to the inside in strip hole 40, three dop 36 rollbacks, to gathering sill 39, make CD 5 enter smoothly in main body 32.When CD continues to move up, dop is ejected by the active force of spring.This action is called loaded disc, and whole process is as depicted in figure 4 a-4 c.
In this case, disc converting device captures given cd number according to instruction, captures at most 12 CDs.Optical disc memory apparatus turns to specific bit and postpones, elevator 1 is carried catching plate device 3 and is rested in CD casket center exactly, now motor 31 rotates and drives screw mandrel 33 and slide block 34 to move, slide block 34 moves along gathering sill 38 to the direction towards CD, slide block 34 extrudes CD 4, extruding the dop 36 installed in guide head 35 strip hole after CD 4 stress, dop 36 stress compresses spring 37 along strip hole, and now CD 4 departs from catching plate device 3 and is placed in CD-ROM drive bracket or CD casket.This action is called unloading CD.Whole process is as illustrated in fig. 4 d and 4e.Facts have proved the work such as the crawl unloading point dish completing CD that this catching plate device can be reliable and stable.
Summary of the invention
It is an object of the invention to provide a kind of automatic catching plate device for automatization's optical disc memory apparatus, this catching plate device catching plate precision is high, it is possible to captures 12 CDs simultaneously, has a point dish function, the efficiency greatly improving CD grabbing and deposit, and then improve the automaticity of optical disc memory apparatus.
The technical scheme is that a kind of for optical disc memory apparatus automatic catching plate device, including the catching plate device mechanical arm lifted with the manipulating hoist of optical disc memory apparatus and the catching plate device be located on catching plate device mechanical arm, described catching plate device mechanical arm is provided with for judging the CD casket measurement apparatus with or without the judgment means of CD and measuring machine mechanical arm to CD casket distance.Wherein mechanical arm motor, judgment means and measurement apparatus and control unit connect, and controlled unit controls and control unit is fed back.Described judgment means is the infrared diffuse-reflectance sensor being fixed on catching plate device mechanical arm.Sensor emission infrared ray has detected and has turned whether the CD casket on holding is in the central shaft of disc converting device, described position-measurement device is the laser range sensor being fixed on catching plate device mechanical arm, and its effect is by launching the laser pulse calculating CD distance to catching plate device.
Further, under the feedback of above-mentioned judgment means and measurement apparatus, control unit controls mechanical arm elevator and turns appearance dish and make catching plate device central shaft overlap with cd centre axle, the elevator drive disc converting device decline motion to realize loaded disc.
Further, control unit controls to turn appearance dish and elevator, CD-ROM drive etc. make to grab the action judging unloading CD.Meanwhile, according to instruction, different discs is put in different CD-ROM drive, it is achieved point dish function.
The invention have the advantage that
1, the present invention realizes being accurately positioned of mechanical arm by position judgment device and distance-measuring device, captures CD for catching plate device and provides guarantee, improves the reliability of device.
2, the present invention can realize a point dish function, once can loaded disc 12, so greatly improve the work efficiency of automatic storage device.
Accompanying drawing explanation
Fig. 1 is automatic catching plate device structural representation；
Fig. 2 is the simple fundamental diagram of automatic catching plate device；
Fig. 3 is automatic catching plate device guide head structure chart；
Fig. 4 a-4e is the process schematic that automatic catching plate device carries out loading and unloading CD；
Fig. 5 is the structural scheme of mechanism of the specific embodiment of the invention.
Wherein: 1 manipulating hoist；11 riser guides；12 lifting motor modules；13 mechanical arms install slide block；2 mechanical arm modules；21 judgment means；22 measurement apparatus；3 catching plate devices；31 motors；32 catching plate device main bodys；33 screw mandrels；34 slide blocks；35 guide heads；36 dops；37 springs；38 gathering sills；39 dop gathering sills；40 strip holes；4 CDs.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment: as shown in Figure 5, a kind of automatic catching plate device for CD automated storing equipment, including the automatic catching plate device 3 in mechanical arm elevator 1 and the mechanical arm module 2 folding colour gamut mechanical arm module 2 that moves, described catching plate device mechanical arm is provided with for judging the CD casket measurement apparatus 22 with or without the judgment means 21 of CD and measuring machine mechanical arm to CD casket distance.Described mechanical arm elevator 1 driving mechanical arm module 2 catching plate device 3 under the feedback of judgment means 21 and measurement apparatus 22 is directed at the axle center of CD 4.
Further realized loading and the uninstall process of catching plate device 3 by the order of controller, this process achieves accurately to hole and a point dish function, protects CD on the one hand, improves the work efficiency of storage device on the other hand.
Claims (4)
1. the automatic catching plate device for optical disc memory apparatus, including catching plate device mechanical arm (2) lifted with the manipulating hoist (1) of optical disc memory apparatus and the catching plate device (3) being located on catching plate device mechanical arm (2), it is characterised in that: described catching plate device mechanical arm (2) is provided with for judging whether CD casket has the judgment means (21) of CD and being used for the measurement apparatus (22) of measuring machine mechanical arm and CD casket position.
2. the automatic catching plate device for optical disc memory apparatus according to claim 1, it is characterised in that: described automatic catching plate device is driven screw mandrel to realize the movement of slide block (34) to complete the CD (4) in CD casket is carried out a point dish by motor (31).
3. the automatic catching plate device for optical disc memory apparatus according to claim 1, it is characterised in that: described judgment means (21) is the infrared diffuse-reflectance sensor being fixed on catching plate device mechanical arm (2).
4. the automatic catching plate device for optical disc memory apparatus according to claim 1, it is characterised in that: described position-measurement device (22) is the laser range sensor being fixed on catching plate device mechanical arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610020943.XA CN105751229B (en) | 2016-01-13 | 2016-01-13 | A kind of automatic catching plate device for optical disc memory apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610020943.XA CN105751229B (en) | 2016-01-13 | 2016-01-13 | A kind of automatic catching plate device for optical disc memory apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105751229A true CN105751229A (en) | 2016-07-13 |
| CN105751229B CN105751229B (en) | 2018-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610020943.XA Active CN105751229B (en) | 2016-01-13 | 2016-01-13 | A kind of automatic catching plate device for optical disc memory apparatus |
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| CN (1) | CN105751229B (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106647977A (en) * | 2016-12-30 | 2017-05-10 | 中国华录集团有限公司 | Blue light household private cloud storage system based on small light disk library |
| CN107139175A (en) * | 2017-06-29 | 2017-09-08 | 惠州华阳通用电子有限公司 | One kind takes disk apparatus and its control system and method automatically |
| CN107591169A (en) * | 2017-07-31 | 2018-01-16 | 曾美枝 | A kind of CD endoporus pick device |
| CN107591165A (en) * | 2016-07-07 | 2018-01-16 | 苏州互盟信息存储技术有限公司 | Support swollen and suspension-type combined catching plate device and crawl, the method for unloading CD |
| CN107910022A (en) * | 2017-12-14 | 2018-04-13 | 李清花 | A kind of device stored and distribute disc article |
| CN107919141A (en) * | 2016-10-08 | 2018-04-17 | 北京中科开迪软件有限公司 | A kind of box-type optical storage robot system |
| CN108820877A (en) * | 2018-04-24 | 2018-11-16 | 武汉光忆科技有限公司 | CD disc-dismounting device and method |
| CN109304718A (en) * | 2017-07-27 | 2019-02-05 | 开迪（天津）信息科技有限公司 | A kind of CD grabbing for CD server and placement manipulator |
| CN109911591A (en) * | 2017-12-12 | 2019-06-21 | 北京中科开迪软件有限公司 | It is a kind of to automatically grab separation optical disc apparatus for CD server |
| CN110238832A (en) * | 2019-06-11 | 2019-09-17 | 宁夏信通网络科技有限公司 | The invitation system read automatically based on CD |
| CN110576431A (en) * | 2019-06-11 | 2019-12-17 | 宁夏信通网络科技有限公司 | automatic CD reading device |
| CN110689907A (en) * | 2019-11-06 | 2020-01-14 | 广东紫晶信息存储技术股份有限公司 | Method and device for driving plate |
| CN111977361A (en) * | 2020-07-08 | 2020-11-24 | 北京英特信网络科技有限公司 | Nut screw rod type automatic intelligent mechanical arm optical disk grabbing device |
| CN112270936A (en) * | 2020-09-22 | 2021-01-26 | 深圳云宣科技有限公司 | Piston type optical disk taking and placing device and method |
| CN112270939A (en) * | 2020-10-29 | 2021-01-26 | 义乌贰亿电子商务有限公司 | Automatic CD replacing device for desk computer |
| CN112270937A (en) * | 2020-09-22 | 2021-01-26 | 深圳云宣科技有限公司 | Cam type optical disk taking and placing device and method |
| CN113696214A (en) * | 2021-10-27 | 2021-11-26 | 北京英特信网络科技有限公司 | CD grabbing device of CD printing recorder |
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| CN203527481U (en) * | 2013-08-09 | 2014-04-09 | 深圳市爱思拓信息存储技术有限公司 | Double-section type compact disk grabbing structure |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591165A (en) * | 2016-07-07 | 2018-01-16 | 苏州互盟信息存储技术有限公司 | Support swollen and suspension-type combined catching plate device and crawl, the method for unloading CD |
| CN107919141A (en) * | 2016-10-08 | 2018-04-17 | 北京中科开迪软件有限公司 | A kind of box-type optical storage robot system |
| CN106647977A (en) * | 2016-12-30 | 2017-05-10 | 中国华录集团有限公司 | Blue light household private cloud storage system based on small light disk library |
| CN106647977B (en) * | 2016-12-30 | 2020-01-17 | 中国华录集团有限公司 | Blue-light family private cloud storage system based on small-sized optical disk library |
| CN107139175A (en) * | 2017-06-29 | 2017-09-08 | 惠州华阳通用电子有限公司 | One kind takes disk apparatus and its control system and method automatically |
| CN109304718A (en) * | 2017-07-27 | 2019-02-05 | 开迪（天津）信息科技有限公司 | A kind of CD grabbing for CD server and placement manipulator |
| CN109304718B (en) * | 2017-07-27 | 2023-07-25 | 北京中科开迪软件有限公司 | Optical disc grabbing and placing manipulator for optical disc library |
| CN107591169B (en) * | 2017-07-31 | 2019-06-25 | 北京中科开迪软件有限公司 | A kind of CD inner hole pick device |
| CN107591169A (en) * | 2017-07-31 | 2018-01-16 | 曾美枝 | A kind of CD endoporus pick device |
| CN109911591A (en) * | 2017-12-12 | 2019-06-21 | 北京中科开迪软件有限公司 | It is a kind of to automatically grab separation optical disc apparatus for CD server |
| CN109911591B (en) * | 2017-12-12 | 2021-12-28 | 北京中科开迪软件有限公司 | Automatic grabbing and separating optical disk device for optical disk library |
| CN107910022A (en) * | 2017-12-14 | 2018-04-13 | 李清花 | A kind of device stored and distribute disc article |
| CN108820877A (en) * | 2018-04-24 | 2018-11-16 | 武汉光忆科技有限公司 | CD disc-dismounting device and method |
| CN110238832A (en) * | 2019-06-11 | 2019-09-17 | 宁夏信通网络科技有限公司 | The invitation system read automatically based on CD |
| CN110576431A (en) * | 2019-06-11 | 2019-12-17 | 宁夏信通网络科技有限公司 | automatic CD reading device |
| CN110689907A (en) * | 2019-11-06 | 2020-01-14 | 广东紫晶信息存储技术股份有限公司 | Method and device for driving plate |
| CN111977361A (en) * | 2020-07-08 | 2020-11-24 | 北京英特信网络科技有限公司 | Nut screw rod type automatic intelligent mechanical arm optical disk grabbing device |
| CN112270936A (en) * | 2020-09-22 | 2021-01-26 | 深圳云宣科技有限公司 | Piston type optical disk taking and placing device and method |
| CN112270937A (en) * | 2020-09-22 | 2021-01-26 | 深圳云宣科技有限公司 | Cam type optical disk taking and placing device and method |
| CN112270936B (en) * | 2020-09-22 | 2024-03-26 | 深圳云宣存储科技有限公司 | Piston type optical disk picking and placing device and picking and placing method |
| CN112270939A (en) * | 2020-10-29 | 2021-01-26 | 义乌贰亿电子商务有限公司 | Automatic CD replacing device for desk computer |
| CN113696214A (en) * | 2021-10-27 | 2021-11-26 | 北京英特信网络科技有限公司 | CD grabbing device of CD printing recorder |
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