CN105788615A - Wheel type optical disc juke-box optical disc positioning apparatus - Google Patents
Wheel type optical disc juke-box optical disc positioning apparatus Download PDFInfo
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- CN105788615A CN105788615A CN201510692674.7A CN201510692674A CN105788615A CN 105788615 A CN105788615 A CN 105788615A CN 201510692674 A CN201510692674 A CN 201510692674A CN 105788615 A CN105788615 A CN 105788615A
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- optical disc
- disc tray
- wheeled
- server
- rom drive
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Abstract
The invention discloses a wheel type optical disc juke-box optical disc positioning apparatus which includes wheel-type optical disc trays, an optical disc cabins, a rotating disc arm, a rotating disc hand, a rotating disc finger, a disc grasping arm, a disc grasping finger, a CD-ROM drive set, a rotating axle, and a control system, etc.. Each optical disc tray is provided with a plurality of optical disc cabins thereon and has one or a plurality of notches each having a size greater than the optical disc cabin. The plurality of optical disc trays are horizontally stacked with the rotating axle which is vertically disposed as a center. Each layer of optical disc tray has notches in symmetrical arrangement and can freely rotate. When an optical disc is to be positioned, the optical disc tray which is provided with an object optical disc rotates, and other optical disc trays stay still, and the object optical disc is positioned when the optical disc cabin position of the object optical disc tray and the notch positions of the other optical disc trays overlap, and a manipulator only needs to move vertically so as to grasp the object optical disc and place the object optical disc inside the CD-ROM drive at the top end or at the bottom end, thus completing rapid positioning and grasping of the optical disc.
Description
Technical field
The present invention is a kind of positioner and the method for wheeled CD server CD, particularly relates to a kind of automatic fast accurate positioner for CD server CD and method.
Background technology
In recent years, CD just big with its capacity, cost is low, data formats standardization, be prone to preserve, safe and reliable, the easy-to-use and unrivaled advantage of traditional record media such as be easy to carry about with one, become the indispensable a kind of information carrier media of current communication society.
CD server is that a kind of Compact Disk Network with mechanical hand shares equipment.CD server is generally made up of parts such as the CD casket of placing compact disc, the mechanical hand capturing CD and drivers.In the prior art, CD location and the process captured are very consuming time, generally all calculate with the second, location, catching plate, change multiple actions such as dish, time dish complete to reach tens of second, therefore the access speed of this kind of CD server is very slow, greatly limits the application of CD server.Quick and precisely location and crawl object optical disc are to ensure that the key that CD server fast and stable works.
Summary of the invention
The technical problem to be solved is in that to provide a kind of automatic fast accurate positioner for CD server CD and method, it is achieved the crawl CD of mechanical hand fast accurate.
The invention discloses a kind of automatic fast accurate positioner for CD server CD, including wheeled optical disc tray, CD storehouse, rotating disk arm, rotating disk hands, rotating disk finger, catching plate arm, catching plate finger, CD-ROM drive group, rotating shaft, the device such as control system.Rotating shaft is vertically placed, and optical disc tray level centered by rotating shaft is installed, and optical disc tray can rotate according to horizontal direction centered by rotating shaft.
Optical disc tray is to be the shapes such as circle, semicircle, optical disc tray is placed with multiple CD storehouse, and leaves one or more breach (see figure 4) more than same CD storehouse size.The position with CD storehouse is convex surface, and the position of breach is concave surface.By multiple optical disc trays with the pillared optical disc tray group of rotating shaft center's vertical pile shape, each optical disc tray concave surface is corresponding with neighbouring optical disc tray concave surface, so that the side of the column of the optical disc tray formation of multiple-layer stacked forms same optical disc tray groove from top to bottom and sees that (see figure 5), optical disc tray have the side of how many concave surface optical disc tray groups just to have how many grooves.This state is as the original state of whole CD group.Groove side sets up vertical track catching plate and mechanical hand can be vertically moved in a groove from top to bottom.
During the target patch dish of location, equipped with target disk the optical disc tray of which layer horizontally rotate, and other optical disc trays remain stationary as, when the CD storehouse equipped with target disk place be turning fully to the CD holder that do not rotated by other stacking formed groove time stop the rotation, the CD storehouse at such object optical disc place is exposed in groove, Fig. 7 is shown in single group (individual) CD location signal, Fig. 8 is shown in many group CD location signals, and CD mechanical hand moves vertically to object optical disc place by vertical slide rail and captures object optical disc.
After grabbing CD, catching plate mechanical hand moves vertically upward, simultaneously equipped with target disk the optical disc tray of which layer carry out horizontally rotating and return to original state, catching plate mechanical hand can continue to put into object optical disc vertically upward to be placed in the CD-ROM drive on top or move down object optical disc to be put in the CD-ROM drive being placed on bottom.
The principle of the invention is simple, and the once rotation of a light requirement disk in pallet just can obtain required CD accurate location, and required positioning time is greatly shortened.When reading CD, CD just can be put into CD-ROM drive from making an inventory of goods in a warehouse by mechanical hand once movement from top to bottom or from bottom to up, return the once movement from top to bottom or from bottom to up of dish mechanical hand when putting back to CD to be just put back into by CD CD-ROM drive and make an inventory of goods in a warehouse, each process has only to the short several seconds such that it is able to realize the quick reading of CD server CD.And due to the motion in the only upper next direction of mechanical hand, therefore translational speed is fast, and design is simple, failure rate is low, it can be ensured that the work of CD server stability and high efficiency.
Fig. 1 is the one that the present invention relates to wheeled CD server CD positioner side view.
Fig. 2 is the one that the present invention relates to wheeled CD server CD positioner top view.
Fig. 3 is the one that the present invention relates to wheeled CD server CD positioner bottom perspective view.
Fig. 4 is the one that the present invention relates to wheeled CD server CD positioner one optical disc tray schematic diagram.
Fig. 5 is that the one that the present invention relates to wheeled CD server CD positioner many groups optical disc tray stacks schematic diagram.
Fig. 6 is the one that the present invention relates to wheeled CD server CD positioner automatic control structure schematic diagram.
Fig. 7 is one group of CD location schematic diagram of a kind of wheeled CD server CD positioner that the present invention relates to.
Fig. 8 is many groups CD location schematic diagram of a kind of wheeled CD server CD positioner that the present invention relates to.
Accompanying drawing illustrates: 1) rotating disk arm guide rail 2) rotating disk hands 3) optical disc tray 4) rotating disk arm 5) rotating disk finger 6) CD storehouse 7) CD-ROM drive 8) CD-ROM drive dish storehouse 9) catching plate finger 10) rotating shaft 11) catching plate arm 12) catching plate arm guide rail 13) breach (recessed position) 14) groove 15) pallet outer tooth 16) object optical disc.
Detailed description of the invention
In order to more fully understand the technology contents of the present invention, be embodied as case below in conjunction with one and both captured the device of a CD every time and technical scheme is further described and illustrates, but actually used in be not limited to this.
Optical disc tray (3) is upper places multiple CD storehouses (6), and leave a breach (13), the size that breach (13) can be a CD can also match (see figure 4) with the CD-ROM drive Pan Cang (8) of CD-ROM drive (7), by multiple optical disc trays (3) level centered by rotating shaft (10) being stacked the cylindricality tray set (see figure 5) forming a vertical placement, breach (11) and breach one_to_one corresponding between optical disc tray (3), a groove through from top to bottom (14) is formed in the side of cylindricality tray set, it it is now the original state (see figure 5) of tray set.One group of CD-ROM drive (7) is placed in the tray set bottom of original state, CD-ROM drive (7) and groove (14) are to putting, CD-ROM drive Pan Cang (8) just can enter into groove (14) (see figure 3) when ejecting, each layer of optical disc tray (3) can flexible rotating, when the CD storehouse (6) of any one layer of optical disc tray (3) forwards groove (14) to, the center of circle in the CD storehouse (6) of optical disc tray (3) and the center of circle ejected in state CD-ROM drive Pan Cang (8) are overlapping in the vertical direction.Groove (14) outside, equipped with the catching plate arm (11) that can move vertically and rotating disk arm (4), catching plate arm (11) can vertically move equipped with one end of catching plate finger (9) in groove (14) from top to bottom.The center of circle of catching plate finger (9) in the vertical direction with the center of circle overlap (see figure 2) ejected in state CD-ROM drive Pan Cang (8).
If CD-ROM drive is placed on the top of tray set top, upper breach (13) size in CD storehouse (6) then need not be coincide with CD-ROM drive Pan Cang (8), need be only greater than the size equal to a CD, as long as the position that CD-ROM drive is put disclosure satisfy that the center of circle of catching plate finger (9) in the vertical direction with the center of circle overlap ejected in state CD-ROM drive Pan Cang (8), the implementation case is merely given as a kind of mode so that the implementation of the present invention to be described, takes what kind of CD-ROM drive disposing way can determine according to practical situation.
Rotating disk finger (5) can rotate, for rotating optical disc tray (3), rotating disk finger (5) is contained on rotating disk hands (2), rotating disk hands (2) can move forward and backward and make rotating disk finger (5) near optical disc tray (3), it is rotating disk arm (4) that rotating disk hands (5) is contained on a support, rotating disk arm (4) is arranged on rotating disk arm guide rail, it is possible to vertically move up and down on rotating disk arm guide rail (1).Optical disc tray (3) the rotating disk arm (4) rotating which layer is needed to move to the height of correspondence.
Catching plate finger (9) is for the crawl of CD, catching plate finger (9) is directly installed on a support and catching plate arm (11), catching plate arm (11) is arranged on catching plate arm guide rail (12), it is possible to vertically move up and down on catching plate arm guide rail (12).When capturing CD, catching plate arm (11) moves to above CD along catching plate arm guide rail (12), moves still further below and is deep in the circular hole of cd centre by catching plate finger (9), it is achieved the catching plate finger (9) crawl to CD.
The original state of device: tray set is in original state, the lateral grooves of tray set is top to bottm through；Catching plate arm (11), rotating disk arm (4) are all in the initial position of one layer of optical disc tray (3) top of top；The CD-ROM drive Pan Cang (8) of all CD-ROM drives (7) in CD-ROM drive group is closed；Rotating disk hands (2) is in the position away from optical disc tray (3).
Location object optical disc: 1, control system validation object optical disc in which CD storehouse (6) of which layer optical disc tray (3), send instruction to rotating disk arm (4)；2, rotating disk arm (4) moves vertically to object optical disc place layer；3, rotating disk hands (2) moves to optical disc tray (3) direction, stops when gear and optical disc tray outer tooth (15) occlusion of rotating disk finger (5)；4, the gear of rotating disk finger (5) rotates, drive optical disc tray (3) to rotate simultaneously, the position that optical disc tray (3) rotates is calculated by the photoelectric sensor being contained on rotating disk finger (5), when object optical disc proceeds to the center of circle overlap in the vertical direction of groove (14) and the center of circle and catching plate finger (9), rotating disk finger (5) quits work, and completes the location of object optical disc.
Capture object optical disc: 1, send instruction in system and allow catching plate arm (11) while rotating disk arm (4) action move vertically to the top at that layer of object optical disc place optical disc tray (3)；2, catching plate arm (11) moves vertically downward, makes catching plate finger (9) be deep in object optical disc centre bore；3, catching plate finger (9) performs catching plate action, is caught by CD；4, catching plate arm (11) moves vertically upward, is grabbed by CD from CD storehouse (6)；5, the optical disc tray (3) of that layer of target disk is rotated to original state by rotating disk finger (5)；6, catching plate arm (11) moves vertically to CD-ROM drive (7) top；7, CD-ROM drive Pan Cang (8) opens；8, catching plate arm (11) moves down, catching plate finger (9) release CD, and CD is put into CD-ROM drive Pan Cang (8)；9, catching plate arm (11) moves up；10, CD-ROM drive Pan Cang (8) closes, and completes the crawl of object optical disc.
Put back to object optical disc: 1, catching plate arm (11) moves to above CD-ROM drive；2, CD-ROM drive Pan Cang (8) ejects；3, catching plate arm (11) moves down, and is deep in cd center hole by catching plate finger (9)；4, CD is caught by catching plate finger (9)；5, catching plate arm (11) moves up；6, CD-ROM drive Pan Cang (8) closes simultaneously；7, catching plate arm (11) moves to the top of the optical disc tray (3) that object optical disc is deposited；8, rotating disk arm (4) moves to optical disc tray (3) side that object optical disc is deposited；9, rotating disk hands (2) moves to optical disc tray (3) direction, stops when gear and optical disc tray outer tooth (15) occlusion of rotating disk finger (5)；10, rotating disk finger (5) rotarily drives optical disc tray (3) rotation, when CD storehouse, object optical disc place (6) proceeds to groove (14), when the center of circle of the center of circle in CD storehouse (6) and catching plate finger (9) is overlapping in the vertical direction, rotating disk finger (5) stops operating；11, catching plate arm (11) moves down and object optical disc is put back in CD storehouse (6)；12, catching plate finger (9) release CD；13, catching plate arm (11) moves up, and returns to original state；14, rotating disk finger (5) rotates and optical disc tray (3) is rotated back into original state；15, rotating disk hands (2) returns to original state, and rotating disk arm (4) catching plate arm (11) returns to original state, completes putting back to of object optical disc.
Fig. 6 be this example automatically control part basic structure and principle, this example has been merely given as general order and flow process, and in real work, the control order of each control part and time can according to actual needs by being programmed into Row sum-equal matrix to system.
Claims (10)
1. a wheeled CD server CD positioner, it is characterised in that include wheeled optical disc tray, CD storehouse, rotating disk arm, rotating disk hands, rotating disk finger, catching plate arm, catching plate finger, CD-ROM drive group, rotating shaft, control system.
2. a kind of wheeled CD server CD positioner according to claim 1, it is characterised in that described rotating shaft is vertically placed, optical disc tray level centered by rotating shaft is installed, and optical disc tray can rotate according to horizontal direction centered by rotating shaft.
3. a kind of wheeled CD server CD positioner according to claim 2, it is characterized in that described wheeled optical disc tray is can be the shapes such as circle, semicircle, each optical disc tray is placed multiple CD storehouse, and have one or more breach, breach can not less than the size of a CD, it is possible to same disc size is identical can also more than the size of the CD-ROM drive Pan Cang of standard CD-ROM drive.
4. a kind of wheeled CD server CD positioner according to claims 1 to 3, it is characterized in that multiple pillared optical disc tray groups of optical disc tray vertical pile shape, it is corresponding that breach on each optical disc tray obtains breach with neighbouring optical disc tray, thus the side of the column formed at the optical disc tray of multiple-layer stacked forms the groove that same optical disc tray breach quantity is equal from top to bottom.
5. a kind of wheeled CD server CD positioner according to Claims 1-4, when it is characterized in that location object optical disc, optical disc tray equipped with object optical disc horizontally rotates, and other optical disc trays are fixed, when being rotated by object optical disc pallet, the CD storehouse on object optical disc pallet and the overlapping of the breach position on other optical disc trays realize location object optical disc.
6. a kind of wheeled CD server CD positioner according to claim 1 to 5, is characterized in that CD-ROM drive can be placed on the top top of the optical disc tray group formed by the optical disc tray of vertical pile；CD-ROM drive can also be placed on the opposite, bottom of the groove formed by the breach on the optical disc tray of vertical pile, and the CD-ROM drive Pan Cang ejecting state just can enter in this groove.
7. a kind of wheeled CD server CD positioner according to claim 1 to 6, it is characterized in that optical disc tray rotates, when CD storehouse forwards the groove location formed by the breach on the optical disc tray of vertical pile to, the center in CD storehouse can be overlapping in the vertical direction with the center at the center of the catching plate finger installed on a robotic arm, the CD-ROM drive Pan Cang of the CD-ROM drive ejecting state.
8. a kind of wheeled CD server CD positioner according to Claims 1-4, it is characterised in that set up vertical slide rail outside described groove and be easy to mechanical hand and can vertically move from top to bottom in dead slot.
9. a kind of wheeled CD server CD positioner according to claim 1, it is characterised in that the outer of described wheeled optical disc tray is the tooth bar that same gear is the same.
10. a kind of wheeled CD server CD positioner according to claim 2, it is characterised in that described CD storehouse, can place one group of CD in each CD storehouse, often group CD can be one can also be multiple.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013764 | 2015-01-12 | ||
| CN2015100137649 | 2015-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105788615A true CN105788615A (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510692674.7A Pending CN105788615A (en) | 2015-01-12 | 2015-10-24 | Wheel type optical disc juke-box optical disc positioning apparatus |
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| CN (1) | CN105788615A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448707A (en) * | 2016-12-07 | 2017-02-22 | 深圳市爱思拓信息存储技术有限公司 | CD drawer component and CD array library with the CD drawer components |
| CN106782621A (en) * | 2016-12-07 | 2017-05-31 | 深圳市爱思拓信息存储技术有限公司 | A kind of CD steamer and the CD post with the CD steamer |
| 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 |
| CN112951282A (en) * | 2021-01-26 | 2021-06-11 | 北京星震同源数字系统股份有限公司 | Method for controlling movement of optical disk slot position |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448707A (en) * | 2016-12-07 | 2017-02-22 | 深圳市爱思拓信息存储技术有限公司 | CD drawer component and CD array library with the CD drawer components |
| CN106782621A (en) * | 2016-12-07 | 2017-05-31 | 深圳市爱思拓信息存储技术有限公司 | A kind of CD steamer and the CD post with the CD steamer |
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| CN112951282A (en) * | 2021-01-26 | 2021-06-11 | 北京星震同源数字系统股份有限公司 | Method for controlling movement of optical disk slot position |
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Application publication date: 20160720 |