CN106564064A - Optical disc grabbing and distribution device - Google Patents
Optical disc grabbing and distribution device Download PDFInfo
- Publication number
- CN106564064A CN106564064A CN201610492262.3A CN201610492262A CN106564064A CN 106564064 A CN106564064 A CN 106564064A CN 201610492262 A CN201610492262 A CN 201610492262A CN 106564064 A CN106564064 A CN 106564064A
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- China
- Prior art keywords
- pawl
- disk
- rotating bar
- finger
- fixed
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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
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0253—Gripping heads and other end effectors servo-actuated comprising parallel grippers
- B25J15/026—Gripping heads and other end effectors servo-actuated comprising parallel grippers actuated by gears
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Automatic Disk Changers (AREA)
Abstract
An optical disc grabbing and distribution device is characterized in that the device comprises parts of a disc grabbing finger, upper disc claws, lower disc claws, rotation rods and the like, and the lower disc claws fixed to the rotation rods are arranged at a certain angle and a certain height difference. Through rotation of the upper disc claws and the lower disc claws, the disc grabbing finger is rotated on the outer side of the upper disc claws and the lower disc claws, that is the disc grabbing finger is in a stretching state, and the disc claws are in a retracted state when the upper disc claws and the lower disc claws are rotated into the disc grabbing finger, so that optical discs are grabbed and released through stretching and retracting of the lower disc claws, and the optical discs are released through stretching and retracting of the upper disc claws correspondingly.
Description
Technical field
The present invention is a kind of CD grabbing and a point disk device, more particularly to a kind of for the CD of CD server one or more
Quick crawl and the device of point disk release.
Background technology
Optical storage technology is so that its capacity is big, low cost, data formats standardization, be easy to preserve, it is safe and reliable, easy-to-use
And the unrivaled advantage of traditional record media such as be easy to carry about with one has in fields such as data backup, filing storage, safety storages
Extremely wide application.In recent years, with the arriving in big data epoch, traditional magnanimity CD managing mode is proposed higher
Requirement.The enormous amount of requirement management CD, automaticity are higher, storage density bigger, data transmission bauds is higher.
In order to improve the density of CD server, some CD servers take the method that an optical disc tray position stacks multiple CDs
Realize improving CD density, so as to improve CD storage capacity, for such huge capacity compact discs storehouse needs once to capture multiple light
Disk, multiple CDs are respectively put into one by one in multiple disc accessings, and existing sucked type grabbing device can only be realized
The crawl and release of single compact disc, the optical disk gripping device of some electromagnetic types, it is possible to achieve the once crawl of multiple CDs, but
The release one by one of multiple CDs cannot be realized.The grasp speed of CD affects the access speed of whole CD server in CD server,
Fast and accurately capture and discharge CD be to ensure that CD server can quickly normal table work a very important link.
For reading while multiple CDs, CD is captured and then put by existing technology from CD server one by one generally by mechanical hand
Put in different CD-ROM drives, this process takes very much, every CD goes out from optic disc storage unit picks and is placed in CD-ROM drive,
To reach at the soonest 5 seconds, if necessary to once read 12 disks, then 12 CD grabbings to CD-ROM drive are needed nearly 1 point
The time of clock, serious have impact on access speed of the CD server to CD.Therefore a kind of new CD grabbing and release dress are needed
Put, quickly once capture CD and discharge CD respectively while disclosure satisfy that.
The content of the invention
The technical problem to be solved is to provide a kind of quick crawl for high density compact disc storehouse CD to release
Put device.CD grabbing of the present invention and a point disk device can not only once capture one or multiple CDs, moreover it is possible to realize for
Point disk release of multiple CDs.Required whole CDs can be realized once capturing, be then one by one placed individually into CD
In different CD-ROM drives, so greatly shorten the time of CD grabbing release, so as to improve the access speed of CD server.
The invention discloses a kind of quick grabbing device for CD server CD（Fig. 1）, including：1）Handgrip base, 2）
Rotating bar fixed screw 3）Rotating bar gear, 4）Handgrip motor fixing screw hole, 5）Upper rotating bar, 6）Lower rotating bar, 7）Catching plate
Finger, 8）Upper disk pawl, 9）Lower wall pawl 10）Driving gear, 11）Disk pawl fixing hole, 12）Disk pawl outside, 13）Disk pawl inner side, 14）
Handgrip motor.By motor 14）Rotation drive upper lower burrs pawl rotation so that upper lower burrs pawl outside produce catching plate finger,
It is exactly disk pawl open configuration, and upper lower burrs pawl is rotated back in catching plate finger, that is, disk pawl retracted state, by lower wall pawl
Open withdrawal to reach crawl and discharge CD, reach and discharge respectively CD by the withdrawal of opening of upper disk pawl.
Catching plate finger is in original state during catching plate（Fig. 3）, catching plate finger is put in the circular hole of cd centre, catching plate handss
Through the bottom of bottom CD, the work of handgrip motor drives whole disk pawl rotations, when the disk pawl outside of lower wall pawl at the top of finger
When producing catching plate finger（Fig. 4）, catching plate finger lifts, because lower wall pawl is opened so that bottom CD is blocked by lower wall pawl, nothing
Method drops, and CD is picked up.When discharging CD respectively, worked by handgrip motor, whole disk pawl rotations are driven, outside lower wall pawl
Side returns to finger inner side（Fig. 5）, upper disk pawl outside reaches catching plate finger outside, during stretching out on the outside of upper disk pawl, on
In the middle of the disk pawl outside nethermost CD of insertion and the CD that is pressed in above it, orlop CD and other CDs are separated, and
Other CDs are blocked.When finger inner side is completely returned on the outside of lower wall pawl, because the undermost CD of action of gravity falls down,
And other CDs cannot fall due to the stop of upper disk pawl, continue to stay on catching plate finger, it is achieved thereby that point disk.Release is all
During CD, worked by handgrip motor, drive whole disk pawls to rotate to original state, that is, be on the outside of whole disk pawls
In catching plate finger（Fig. 3）, due to the stop of not no disk pawl, CD is fallen down by the effect of gravity, completes the release of whole CDs.This
Sample is achieved that the quick crawl of multiple CDs by the reciprocating motion that control upper lower burrs pawl opens respectively withdrawal, all or respectively
Release.
Description of the drawings
Fig. 1 is a kind of CD grabbing according to the present invention and point disk apparatus structure schematic diagram.
Fig. 2 is a kind of CD grabbing according to the present invention and point disk device internal drive structural representation.
Fig. 3 is that the disk pawl original state of the catching plate finger of a kind of CD grabbing according to the present invention and point disk device is illustrated
Figure.
Fig. 4 is a kind of CD grabbing according to the present invention and the disk pawl schematic diagram during crawl CD for dividing disk device.
Disk claw-like state when Fig. 5 is a kind of CD grabbing according to the present invention and point disk device point disk release CD is illustrated
Figure.
Fig. 6 is a kind of CD grabbing according to the present invention and point disk device disk pawl schematic diagram.
Fig. 7 is a kind of CD grabbing according to the present invention and point disk device disk pawl schematic diagram.
Fig. 8 is a kind of CD grabbing according to the present invention and point disk device disk pawl generalized section.
Fig. 9 is the schematic diagram of disk pawl point disk on a kind of CD grabbing according to the present invention and point disk device.
Figure 10 is the schematic diagram that a kind of CD grabbing according to the present invention and point disk device CD are picked up.
Reference is expressed as：1）Handgrip base, 2）Rotating bar fixed screw, 3）Rotating bar gear, 4）Handgrip motor is consolidated
Determine screw hole, 5）Upper rotating bar, 6）Lower rotating bar, 7）Catching plate finger, 8）Upper disk pawl, 9）Lower wall pawl 10）Driving gear, 11）
Disk pawl fixing hole, 12）Disk pawl outside, 13）Disk pawl inner side, 14）Handgrip motor, 15）CD.
Specific embodiment
In order to more fully understand the technology contents of the present invention, with reference to one technology of the case to the present invention is embodied as
Scheme is further described and illustrates, but it is actually used in be not limited to this.
CD grabbing and a point disk device internal structure are shown in（Fig. 1）, by upper rotating bar 6）Rotating disk finger is arranged on from top to bottom
7）Inside, one is stretched out from handgrip top, is provided with rotating bar gear 3）By rotating bar fixed screw 2）It is fixed, other end from
Catching plate finger 7）Bottom is stretched out, equipped with upper disk pawl 8）By rotating bar fixed screw 3）It is fixed on rotating bar 6）On.By lower turn
Lever 5）Rotating disk finger 7 is arranged on from top to bottom）Inside, one is stretched out from handgrip top, is provided with rotating bar gear 3）Pass through
Rotating bar fixed screw 2）Fixed, other end is from catching plate finger 7）Bottom is stretched out, equipped with lower wall pawl 9）Spiral shell is fixed by rotating bar
Silk 2）It is fixed on lower rotating bar 5）On.Upper lower burrs claw shape and construction are shown in Fig. 6, Fig. 7, Fig. 8.Disk pawl handgrip motor 14）By solid
Determine screw hole 4）It is fixed on handgrip base 1）On, driving gear 10）It is fixed on handgrip motor 14）Rotor on, driving gear 10）
Rotated by rotation bar gear 3）Make to be arranged on 7 in catching plate finger）Upper rotating bar 6）With lower rotating bar 5）Rotation so that fixed
Upper lower burrs pawl 8 on bar is rotated upwardly and downwardly）、9）Rotate simultaneously, when disk pawl outside 12）Produce catching plate finger 7）It is exactly disk during outer wall
Pawl open configuration, also referred to as " captures " state, when disk pawl outside 12）Proceed to catching plate finger 7）It is exactly that disk pawl withdraws shape during outer wall
State, also referred to as " discharges " state.By lower wall pawl 9）Open and withdraw and realize crawl and release to CD.Upper lower burrs pawl it
Between have difference in height, the distance of the difference in height is exactly the thickness of a CD, and the difference in height in actual use can be according to institute
The actual (real) thickness of the CD for using is adjusted, such as can be by adding or reducing disk pawl and catching plate finger 7）Between pad shape
Formula is adjusted adapting to the video disc of different-thickness.When upper disk pawl 8）When opening, upper disk pawl 8）May be inserted into bottom CD and
In the gap between CD above it.Need to form a fixed angle between upper lower burrs pawl, it is ensured that when lower wall pawl 9）Place
Upper disk pawl is in release conditions, upper disk pawl 8 when seized condition）In seized condition when lower wall pawl 9）In release conditions.It is logical
Cross disk pawl 8）Crawl when lower wall pawl 9）Release and upper disk pawl 8）Lower wall pawl 9 during release）The alternating of crawl is realized to multiple light
The release respectively of disk.
Catching plate finger is in original state during crawl CD（Fig. 3）, catching plate finger is put in the circular hole of cd centre, grab
The top of disk finger passes through the bottom of bottom CD, handgrip motor 14）Work, drives whole disk pawl dextrorotations to turn 90 degrees,
Lower wall pawl opens（Fig. 4）, catching plate finger lifts, because lower wall pawl is opened so that bottom CD is blocked by lower wall pawl（Figure 10）,
Cannot drop, CD is picked up.
Sell at reduced prices respectively, the work of handgrip motor drives whole disk pawl dextrorotations to turn 90 degrees, upper disk while lower wall pawl withdraws
Pawl opens（Fig. 5）, during opening, upper disk pawl 8）Insert in the middle of nethermost CD and the CD that is pressed in above it,
Orlop CD and other CDs separate, and other CDs are blocked（Fig. 9）.When lower wall pawl 9）When withdrawing completely, due to gravity
Act on undermost CD to be released, and other CDs cannot be fallen due to the stop of upper disk pawl, continue to stay on catching plate finger.
Continue catching plate, the work of handgrip motor drives whole disk pawls to continue 90 degree of rotate counterclockwise, while upper disk pawl withdraws
Lower wall pawl opens（Fig. 4）, the CD that upper disk pawl was blocked by upper disk pawl originally during withdrawing because action of gravity falls downwards, quilt
The lower wall pawl 9 for opening）Block（Figure 10）.
Continue to sell at reduced prices, the work of handgrip motor drives whole disk pawl dextrorotations to turn 90 degrees, lower wall pawl 9）On while withdrawal
Disk pawl 8）Open（Fig. 5）, during opening, due to the wedge configuration of disk pawl（Fig. 8）So that under upper disk pawl is inserted into most
In the middle of the CD in face and other CDs for being pressed in above it, orlop CD and other CDs are separated, and other CDs are kept off
Firmly（Fig. 9）.When lower wall pawl withdraws completely, because the undermost CD of action of gravity is released, and other CDs are due to upper disk
The stop of pawl cannot fall, and continue to stay on catching plate finger.
Whole CDs are once discharged, after crawl CD, the work of handgrip motor, making catching plate finger return to original state can be in fact
Now whole CDs once discharge.
So by the rotation of controlled motor, the reciprocating motion for opening withdrawal respectively so as to control upper lower burrs pawl is achieved that
The quick crawl of multiple CDs, all or respectively discharges.
Claims (6)
1. a kind of CD grabbing and a point disk device, it is characterised in that include：1）Handgrip base, 2）Rotating bar fixed screw 3）Turn
Lever gear, 4）Handgrip motor fixing screw hole, 5）Upper rotating bar, 6）Lower rotating bar, 7）Catching plate finger, 8）Upper disk pawl, 9）
Lower wall pawl 10）Driving gear, 11）Disk pawl fixing hole；Upper rotating bar 6）Rotating disk finger 7 is arranged on from top to bottom）Inside, one
Stretch out from handgrip top, rotating bar gear 3 is installed）By rotating bar fixed screw 2）Fixed, other end is from catching plate finger 7）
Bottom is stretched out, equipped with upper disk pawl 8）By rotating bar fixed screw 3）It is fixed on upper strata rotating bar 6）On；Lower rotating bar 5）From upper
And it is lower installed in rotating disk finger 7）Inside, one is stretched out from handgrip top, is provided with rotating bar gear 3）Fixed by rotating bar
Screw 2）Fixed, other end is from catching plate finger 7）Bottom is stretched out, equipped with lower wall pawl 9）By rotating bar fixed screw 2）It is fixed on
Lower floor's rotating bar 5）On；Handgrip motor passes through fixed screw holes 4）It is fixed on handgrip base 1）On, driving gear 10）It is fixed on and grabs
On the rotor of torch machine, driving gear 10）Rotated by rotation bar gear 3）Make to be arranged on 7 in catching plate finger）Upper rotating bar
6）With lower rotating bar 5）Rotation so that the wedge shape upper lower burrs pawl 8 being fixed in rotating bar）、9）Rotate simultaneously；By upper lower burrs pawl
Rotate respectively and realize the crawl of multiple CDs and discharge respectively.
2. a kind of CD grabbing and a point disk device according to claim 1, it is characterised in that the diameter of optical disc finger is slightly less than
The diameter of the circular hole of cd centre so that catching plate finger can extend in the circular hole of cd centre, by the rotational band of motor
Moving plate pawl opens and withdraws, and reaches crawl and discharges CD.
3. a kind of CD grabbing and a point disk device according to claim 2, it is characterised in that withdrawal is opened by lower wall pawl
Reach crawl and discharge CD, the release respectively of multiple CDs is realized in the reciprocating motion for opening withdrawal respectively by upper lower burrs pawl.
4. a kind of CD grabbing and a point disk device according to claim 1, it is characterised in that have height between upper lower burrs pawl
Difference, the difference in height is substantially equal to the thickness of a CD, and the difference in height can be adjusted adapting to the video disc of different-thickness.
5. a kind of CD grabbing and a point disk device according to claim 1, it is characterised in that upper disk while lower wall pawl withdraws
Pawl opens, and upper disk pawl withdraws while lower wall pawl opens, and when upper disk pawl opens, is inserted into multiple gripped on finger
In gap between the nethermost CD and the CD above it of CD, so as to realize nethermost CD with other CDs
Separate, when lower wall pawl withdraws completely, because the undermost CD of action of gravity is released, and other CDs are due to upper disk pawl
Opening the stop for causing cannot fall, and continue to stay on catching plate finger, realize point disk release of CD.
6. a kind of CD grabbing and a point disk device according to claim 5, it is characterised in that upper lower burrs pawl that it is used is perpendicular to be cut
Face is that the thickness as outside arrived on the inside of wedge shape, that is, disk pawl is different, and the outside of disk pawl is thinner than inner side, is easy to disk pawl to be inserted into CD
In gap and CD between.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635178 | 2015-08-22 | ||
| CN2015206351783 | 2015-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106564064A true CN106564064A (en) | 2017-04-19 |
Family
ID=58204795
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620664055.7U Expired - Fee Related CN205996990U (en) | 2015-08-22 | 2016-06-29 | A kind of CD grabbing and point disk device |
| CN201610492262.3A Pending CN106564064A (en) | 2015-08-22 | 2016-06-29 | Optical disc grabbing and distribution device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620664055.7U Expired - Fee Related CN205996990U (en) | 2015-08-22 | 2016-06-29 | A kind of CD grabbing and point disk device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN205996990U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041923A (en) * | 2016-07-26 | 2016-10-26 | 广西贺州市润大科技有限公司 | Compact disc grabbing device applied to compact disc library |
| CN107344363A (en) * | 2017-08-15 | 2017-11-14 | 广东紫晶信息存储技术股份有限公司 | A kind of single compact disc grasping mechanism |
| CN114283855A (en) * | 2020-09-27 | 2022-04-05 | 上海强然数码科技有限公司 | Storage system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112530468B (en) * | 2020-12-29 | 2024-02-23 | 北京中科开迪软件有限公司 | Full-automatic optical disk storage device |
| CN113618713B (en) * | 2021-07-29 | 2024-05-17 | 武汉光忆科技有限公司 | Disk taking device capable of selectively grabbing multiple optical disks, disk taking device and disk taking method |
-
2016
- 2016-06-29 CN CN201620664055.7U patent/CN205996990U/en not_active Expired - Fee Related
- 2016-06-29 CN CN201610492262.3A patent/CN106564064A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041923A (en) * | 2016-07-26 | 2016-10-26 | 广西贺州市润大科技有限公司 | Compact disc grabbing device applied to compact disc library |
| CN107344363A (en) * | 2017-08-15 | 2017-11-14 | 广东紫晶信息存储技术股份有限公司 | A kind of single compact disc grasping mechanism |
| CN114283855A (en) * | 2020-09-27 | 2022-04-05 | 上海强然数码科技有限公司 | Storage system |
| CN114283855B (en) * | 2020-09-27 | 2024-06-07 | 上海强然数码科技有限公司 | Storage system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN205996990U (en) | 2017-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |