CN109389998A - A kind of data ferry device and method - Google Patents
A kind of data ferry device and method Download PDFInfo
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- CN109389998A CN109389998A CN201811246204.8A CN201811246204A CN109389998A CN 109389998 A CN109389998 A CN 109389998A CN 201811246204 A CN201811246204 A CN 201811246204A CN 109389998 A CN109389998 A CN 109389998A
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- ferry
- wet end
- plate rail
- intranet
- data
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000011664 signaling Effects 0.000 claims abstract description 54
- 230000004308 accommodation Effects 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 3
- 230000003287 optical effect Effects 0.000 claims description 81
- 230000032258 transport Effects 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 description 14
- 230000007246 mechanism Effects 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 230000001915 proofreading effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005352 galvanomagnetic phenomena Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
-
- 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
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/0401—Details
- G11B17/0402—Servo control
-
- 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
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/0401—Details
- G11B17/0405—Closing mechanism, e.g. door
- G11B17/0407—Closing mechanism, e.g. door controlling the loading of the record carrier
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Optical Recording Or Reproduction (AREA)
Abstract
The invention discloses a kind of data ferry device and methods, belong to data ferry-boat technical field.The data ferry device includes outer wet end, interior wet end and ferry-boat bridge；Wherein outer wet end and interior wet end include plate rail and driving device, and plate rail rotational installation is in shaft, and plate rail is radially provided with multiple accommodation grooves for placing compact disc centered on the shaft respectively connected；Driving device is provided with the signaling switch that whether there is for incuding CD on CD ferry-boat bridge for shifting, signaling switch includes Intranet signaling switch and outer net signaling switch, Intranet signaling switch and interior wet end communicate to connect, and outer net signaling switch and outer wet end communicate to connect.This method uses above-mentioned data ferry device.The present invention is by being arranged rotatable plate rail, and plate rail is radially provided with multiple accommodation grooves for placing compact disc centered on shaft, and wherein the side wall of accommodation groove can provide the CD placed in it reliable and stable support.
Description
Technical field
The present invention relates to data ferry-boat technical field more particularly to a kind of data ferry device and methods.
Background technique
Data exchange is carried out between computer system, carrying out data ferry-boat using mobile memory medium (USB flash disk etc.) has pole
Big convenience, but various types of mobile memory medium access unit or privacy mechanism internal network is arbitrarily allowed to be counted simultaneously
According to exchange, it will cause secret information and hide in mobile memory medium, when reconnecting external network, be transferred out of by wooden horse etc.
Go, cause information it is careless between leakage, that is, cause so-called ferry-boat to be attacked.Thereby it is ensured that the absolute unidirectional delivery of information
It is the important measures for avoiding information leakage.
The CD that can also serve as the CD of mobile memory medium, especially write-once is that completion information is unidirectional
The ideal carrier of transmitting.Cd-ROM and mating setting are mixed again, can become the cheap and reliable of current ferrying data safely
Optimal selection.
Data of optical disk ferry-boat system is Information Exchange System between a kind of net that safety is relatively high, relative to security ViGap,
For optical gate, physical isolation almost can be realized.Its solution is, using independent writing disk manipulation, i.e. outer net imprinting,
Intranet disk-read, by different controllers control respectively recording optical driver carry out engraving operate and cd-ROM carry out disk-read operate, reality
Existing Intranet information and extranet information carry out unidirectional delivery on the basis of not shared.Currently used for CD Ferrying machine using mature light
The frame structure made an inventory of goods in a warehouse, modularized design, are mainly made of manipulator, driver and CD casket, pass through CD transport and realize
Information unidirectional delivery between concerning security matters Intranet, non-concerning security matters outer net.
Existing CD-disc read-write equipment realizes the transfer of CD using hinged cantilever.Wherein CD-disc read-write equipment includes blank
CD cassette, recording optical driver, cd-ROM and recycling CD cassette, and rectangular array is formed, manipulator moving operation therebetween.
The movement of CD depends on the operation of manipulator: catching plate, sale at reduced prices, transport CD, whole device is bulky, heavy, cost is high.
Moreover, Ferrying machine needs to be placed on office space, rather than unmanned machine room is placed on as CD server, personnel walk about to be shaken with tables and chairs
It is easy to cause cantilever attitude measurement error and mistake is caused even to fall disk, influence stability.
For this purpose, it is urgent to provide a kind of data ferry devices and method to solve the above problems.
Summary of the invention
It is an object of the present invention to provide a kind of data ferry devices, to solve CD in recording optical driver and read-only light
The problem of disk is easy to happen when moving between drive.
It ferries method it is another object of the present invention to provide a kind of data, to realize CD in recording optical driver and read-only
Stablize transmission when moving between CD-ROM drive.
To achieve this purpose, the present invention adopts the following technical scheme:
The data ferry device include outer wet end, interior wet end and ferry-boat bridge, it is described ferry-boat bridge one end and the outer wet end
Connection, the other end are connected to the interior wet end；Further include recording optical driver and cd-ROM, the outer wet end and the interior wet end its
In one be provided with the recording optical driver, another is provided with the cd-ROM；
Wherein the outer net portion and the interior wet end include the plate rail and driving device for placing compact disc, the plate rail
It is rotatablely installed in shaft, and the plate rail is radially provided with multiple for placing centered on the shaft respectively connected
The accommodation groove of the CD, multiple accommodation grooves can be with the ferry-boat bridge, the recording optical driver and the cd-ROMs
Entrance is opposite；The driving device is used for by CD between the accommodation groove and the ferry-boat bridge of the outer wet end, Yi Jisuo
It states and is shifted between the accommodation groove of interior wet end and the ferry-boat bridge；
The signaling switch that whether there is for incuding the CD is provided on the ferry-boat bridge, the signaling switch includes
Intranet signaling switch and outer net signaling switch, the Intranet signaling switch and the interior wet end communicate to connect, the outer net signal
Switch is communicated to connect with the outer wet end.
By being arranged rotatable plate rail, and plate rail be radially provided with centered on the shaft it is multiple for placing
The accommodation groove of CD, wherein the side wall of accommodation groove can provide the CD placed in it reliable and stable support, to keep away
Exempted from the horizontal tray that placing compact disc is used in existing ferry device, the prior art in order to increase the receiving amount of CD, pallet
Thinner thickness, usually only several millimeters of height, are slightly slanted or when mechanical arm placement precision is lower most likely results in light
The problem of disk skids off；
Only have the plate rail of one degree of freedom by setting, when different accommodation groove need according to the instruction of intranet server with
The entrance of corresponding CD entrance, the entrance of recording optical driver or cd-ROM carries out opposite connection, then can by
The shaft setting positioning devices such as angular encoder or pedometer connecting with plate rail realize plate rail during rotation automatic
Position is proofreaded, ensure that the stability and accuracy of CD long-play in plate rail；It avoids and passes through machine in the prior art
Tool arm realizes transfer of the CD in different horizontal tray, since mechanical arm needs to complete the movements such as lifting, rotation and crawl, from
More by spending, check and correction is difficult, to can not guarantee the Stability and veracity of mechanical arm transfer CD for a long time.
Preferably, the ferry-boat bridge is relatively set with two rows of transport rollers, for clamping the CD.
Preferably, the ferry-boat bridge further includes positioned at the top plate transported above roller and being located at the transport roller
Take turns the bottom plate of lower section.
Preferably, the Intranet signaling switch is set to the pendulum when the outer wet end is provided with the recording optical driver
For transfer bridge close to one end of the outer wet end, the outer net signaling switch is set to the middle position of the ferry-boat bridge；
When the interior wet end is provided with the recording optical driver, the outer net signaling switch is set to the ferry-boat bridge close to institute
One end of interior wet end is stated, the Intranet signaling switch is set to the middle position of the ferry-boat bridge.
Preferably, the entrance of the entrance of the recording optical driver and the cd-ROM is provided with roller set, institute
Stating roller set includes two entrance rollers opposite and disposed in parallel, for clamping the CD.
Preferably, the data ferry device further includes auxiliary CD, the auxiliary CD and the cd-ROM are equal
It is arranged in the interior wet end or the outer wet end.
Preferably, being provided with observation window on the ferry-boat bridge, marking on the auxiliary CD and the CD has
Color.
Preferably, the outer wet end and the interior wet end are provided with electromagnetic shielding equipment.
Preferably, the data ferry device includes multiple recording optical drivers and multiple cd-ROMs, and institute
The section of plate rail is stated as circle；Multiple recording optical drivers are arranged on the radial extended line of one of them plate rail, more
A cd-ROM is arranged on the radial extended line of another plate rail.
A method of data ferry-boat being carried out using above-mentioned data ferry device, including the inside wet end of outer network data is put
The step of crossing, comprising:
S1, external network server are using strategy monitoring specified folder that is regular or manually triggering；
S2, when finding imprinting task, the external network server controls the driving device movement of outer wet end plate rail, will described in
The blank CD of outer wet end mid-game frame has the CD of residual capacity to be transferred to the recording optical driver progress data carving；
After the completion of S3, imprinting, the driving device that the external network server controls the outer wet end will complete the CD of imprinting
It is transferred in the plate rail of the outer wet end；Imprinting success or not is judged simultaneously, when CD burning success, is thened follow the steps
S4；When CD burning failure, S2 is thened follow the steps；
Whether there is CD in S4, outer net signaling switch detection ferry-boat bridge, if unglazed take inventory, the driving of the outer wet end is filled
It sets and the successful CD of imprinting is transferred to the ferry-boat bridge；
S5, Intranet signaling switch sense CD, and send the signal to intranet server, and intranet server controls Intranet
By imprinting, successfully the CD is transferred in the ferry-boat bridge driving device in portion；
The CD is transferred in the plate rail of the interior wet end by S6, the ferry-boat bridge, later by the disk of interior wet end
Frame, which is transferred in cd-ROM, carries out reading data；
After the completion of S7, reading data, the driving device that the intranet server controls the interior wet end will complete reading
CD is transferred in the plate rail of the interior wet end.
Beneficial effects of the present invention:
1) by being arranged rotatable plate rail, and plate rail be radially provided with centered on the shaft it is multiple for putting
The accommodation groove of CD is set, wherein the side wall of accommodation groove can provide the CD placed in it reliable and stable support, thus
Avoid the horizontal tray that placing compact disc is used in existing ferry device, the prior art is in order to increase the receiving amount of CD, pallet
Thinner thickness, usually only several millimeters of height, is slightly slanted or when mechanical arm placement precision is lower most likely results in
The problem of CD skids off；
2) only has the plate rail of one degree of freedom by setting, when different accommodation grooves needs the instruction according to intranet server
Opposite connection is carried out with the entrance of corresponding CD entrance, the entrance of recording optical driver or cd-ROM, then can be passed through
Connect with plate rail shaft setting the positioning devices such as angular encoder or pedometer realize plate rail during rotation from
Dynamic check and correction position, ensure that the stability and accuracy of CD long-play in plate rail；It avoids and passes through in the prior art
Mechanical arm realizes transfer of the CD in different horizontal tray, since mechanical arm needs to complete the movements such as lifting, rotation and crawl,
Freedom degree is more, and check and correction is difficult, to can not guarantee the Stability and veracity of mechanical arm transfer CD for a long time；
3) by the auxiliary CD that can not read and write of setting, enable and data ferry device or read success or not, from
And establish fault tolerant mechanism, i.e., when CD the abnormal conditions such as read error occurs in imprinting and reading process, data ferry-boat dress
It sets and is able to carry out corresponding processing and restores, it is ensured that the accurate transmission of information greatly reduces the time of manual intervention；
4) intranet server and external network server are respectively set by wet end and outer wet end in being arranged for data ferry device
Be provided with electromagnetic shielding equipment in different shells, and in interior wet end and outer wet end, ensure that interior wet end and outer wet end it
Between the possibility without any electromagnetic leakage；Medium of the CD as no galvanomagnetic-effect simultaneously, it is also not possible to ferry as electromagnetic signal
Medium；
5) CD transfer is only carried out by ferry-boat bridge between wet end and outer wet end in, and the outer net signaling switch on bridge of ferrying
And Intranet signal open the light between without any connection, be only used on induction ferry-boat bridge with the presence or absence of CD, eliminate interior wet end and outer
The possibility of data ferry-boat is carried out between wet end by outer net signaling switch on ferry-boat bridge and Intranet signaling switch.
6) ferry-boat bridge is set to the outside of outer wet end and interior wet end, and is provided with observation window, while auxiliary by what can not be read and write
It helps CD setting special color to be distinguished it with read-write CD, while by the auxiliary CD of " Mission Success " and " appointing
The fill-in light disk of business failure " is distinguished.
7) by the way that multiple recording optical drivers and multiple cd-ROMs are arranged in data ferry device, so that multiple ferry-boat tasks
Can there are multiple recording optical drivers and multiple cd-ROMs to be performed simultaneously, substantially increase ferry-boat efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of data ferry device in the embodiment of the present invention one；
Fig. 2 is a kind of flow chart of data ferry-boat method in the embodiment of the present invention one；
Fig. 3 is a kind of structural schematic diagram of data ferry device in the embodiment of the present invention two；
Fig. 4 is a kind of structural schematic diagram of data ferry device in the embodiment of the present invention three.
In figure:
1, interior wet end；11, Intranet shell；111, Intranet CD entrance；12, intranet server；13, Intranet signal is opened
It closes；
2, outer wet end；21, outer net shell；211, outer net CD entrance；22, external network server；23, outer net signal is opened
It closes；
3, ferry-boat bridge；31, roller is transported；4, cd-ROM；5, recording optical driver；6, plate rail；61, accommodation groove；7, shaft；8,
Roller set.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.It ties below
It closes attached drawing and passes through specific embodiment to further illustrate the technical scheme of the present invention.
Embodiment one
As shown in Figure 1, the present embodiment discloses a kind of data ferry device, be used for the unidirectional ferry-boat of data, both be suitble to from
Intranet carries out data ferry-boat to outer net, is also suitble to carry out data ferry-boat from outer net to Intranet, the present embodiment inwardly nets pendulum with outer net
Data are crossed to illustrate.
The basic principle of data ferry device indicates that recording optical driver 5 will to be connected to imprinting task when external network server 22
Information burning is burned to blank CD or has the CD of residual capacity, is burned to after the completion of task, it will be complete by transfer device
It is transferred in the cd-ROM 4 being connect with intranet server 12 at the CD of imprinting and carries out reading data, and put data are read
It specifies in download folder in intranet server 12, is used for Intranet user.
Specifically, which includes that outer wet end 2, interior wet end 1 and ferry-boat bridge 3, three are distributed in same straight line
On, and the one end for bridge 3 of ferrying is connected to outer wet end 2, the other end is connected to interior wet end 1；It wherein include outer net shell in outer wet end 2
21, there are two outer net CD entrance 211, one of outer net CD entrance 211 and ferry-boat bridges 3 for setting on outer net shell 21
Connection, and external network server 22, recording optical driver 5, outer net plate rail, outer net driving device and outer net electricity are provided in outer net shell 21
Source, external network server 22, recording optical driver 5, plate rail and driving device are connect with outer network source, and recording optical driver 5 and outer net drive
Dynamic device is communicated to connect with external network server 22；It include Intranet shell 11 in interior wet end 1, on Intranet shell 11 there are two settings
Intranet CD entrance 111, one of Intranet CD entrance 111 is connected to ferry-boat bridge 3, and is provided in Intranet shell 11
Intranet server 12, cd-ROM 4, Intranet plate rail, Intranet driving device and interior network source, intranet server 12, cd-ROM
4, Intranet plate rail and Intranet driving device are connect with interior network source, cd-ROM 4 and Intranet driving device with Intranet service
Device 12 communicates to connect.
Outer net plate rail is identical with the structure of Intranet plate rail, and the rotational installation of plate rail 6 is in shaft 7, and plate rail 6 is respectively to connect
Shaft 7 centered on, be radially provided with multiple accommodation grooves 61 for placing compact disc, multiple accommodation grooves 61 can be with ferry-boat
Bridge 3 is opposite；The side wall of accommodation groove 61 can provide the CD placed in it reliable and stable support, certain accommodation groove 61
Side wall may be the vertical railing of setting, and rail height is up to several centimetres, and CD is vertical to be inserted between vertical railing, equally
It can ensure that CD stabilization is placed in accommodation groove 61, and the quality of plate rail 6 can be mitigated.And for placing in existing ferry device
The horizontal tray of CD, in order to increase the receiving amount of CD, the thinner thickness of pallet, usually only several millimeters of height, slightly
Inclination or mechanical arm placement precision most likely result in CD when lower and skid off.Also, ferry device is carrying out CD every time
It needs to proofread relevant device when transfer, such as only one freedom degree of plate rail 6 in the present embodiment, when different accommodation grooves
61 need instructing and corresponding CD entrance, the entrance of recording optical driver 5 or cd-ROM 4 according to intranet server 12
Entrance carries out opposite connection, then can be fixed by the way that angular encoder or pedometer etc. is arranged in the shaft 7 connecting with plate rail 6
Position device realizes the automatic Proofreading position of plate rail 6 during rotation, ensure that the stabilization of CD long-play in plate rail 6
Property and accuracy, so as to avoid transfer of the CD in different horizontal tray is realized by mechanical arm in the prior art, due to
Mechanical arm needs to complete the movements such as lifting, rotation and crawl, and freedom degree is more, and check and correction is difficult, to can not guarantee machine for a long time
Tool arm shifts the problem of Stability and veracity of CD.Further, the throat width of accommodation groove 61 can be greater than CD
Thickness designs in this way, when CD enters accommodation groove 61, even if there are slight inclinations or shaking can still enter accommodation groove
In 61, the placement of CD is completed, required precision is low.
Wherein, the section of plate rail 6 is circle, and recording optical driver 5 and cd-ROM 4 are distributed in the radial extended line of plate rail 6
On.It only needs shaft 7 that plate rail 6 is driven to rotate in this way, corresponding accommodation groove 61 can be realized and can be opposite with ferry-boat bridge 3 and be connected to, tie
Structure is simple, easy to operate, and accuracy is high.
Driving device be used for by CD the accommodation groove 61 of outer net and ferry-boat bridge 3 between and Intranet 61 He of accommodation groove
It is shifted between ferry-boat bridge 3.Wherein the shaft 7 of interior wet end 1 is by the first Intranet motor driven in Intranet driving device.Outer net
The shaft 7 in portion 2 is by the first outer net motor driven in outer net driving device.Also, ferry-boat bridge 3 is relatively set with two rows of transport rollers
Wheel 31, the distance between two rows transport roller 31 are suitable with the thickness of CD.The second Intranet motor in Intranet driving device and
Third Intranet motor is rotatablely connected with two rows transport roller 31 respectively, is realized and is transported CD to outer wet end 2 from interior wet end 1, or
CD is transported from outer wet end 2 to interior wet end 1.In addition, driving device further includes lever body, lever body is used to dial CD
Plate rail 6 and CD is selectively dialled in recording optical driver 5 or cd-ROM 4 out.In order to reduce the power of stirring of lever body, and
Reduce the complexity of lever body, recording optical driver 5 and cd-ROM 4 are all made of the CD drive of suction-type.Further,
The entrance of recording optical driver 5 and the entrance of cd-ROM 4 are respectively arranged with roller set 8, and roller set 8 includes two opposite and flat
The entrance roller of row setting, the spacing of two entrance rollers and the thickness of CD are suitable, for clamping CD and to CD
It is shifted.CD can be driven in the entrance of recording optical driver 5 or cd-ROM 4 by the roller set 8 that setting relatively rotates or
It spues, stirs power so as to further decrease lever body.In other embodiments, lever body can be changed to dial
Other pushing meanss such as piece mechanism need to only meet and give CD one motive force.
Specifically, in this present embodiment, the driving device of interior wet end 1 includes connecting with the roller set 8 of 4 entrance of cd-ROM
The 4th Intranet motor and the 5th Intranet motor are connect, the driving device of outer wet end 2 includes the roller set 8 with 5 entrance of recording optical driver
The the second outer net motor and third outer net motor of connection.The roller set 8 of interior wet end 1 and outer wet end 2 is respectively provided with two motors to roller
Wheel is driven, and one of motor breaks down, another motor can still guarantee that roller set smoothly shifts CD.In another
In one embodiment, interior wet end 1 and outer wet end 2 are respectively provided with a motor, the roller rotation in the motor driven roller set 8,
Another roller in roller set 8 is connected with spring(-supported) mount, and spring(-supported) mount is set to the side of roller, and drive its connect roller to
The roller for connecting motor is close.Roller set in the embodiment only rely on a motor by two rollers be divided into active roll and from
Dynamic roller, roller group can be achieved under the drive of driven roller and shift CD for active roll, compared with the embodiment of two motors,
Cost is relatively low, and active roll and driven roller can be made to clamp CD always by the way that spring(-supported) mount is arranged, and carries out to CD
Transfer, avoid two rollers being oppositely arranged in roller set cause CD to skid therebetween since gap is excessive can not be into
Row transfer, while it is too small to avoid gap between the two, CD can not pass through roller set, cause what CD can not be shifted to show
As occurring.
Ferry-boat bridge 3 further includes the bottom plate positioned at the top plate of 31 top of transport roller and positioned at 31 lower section of transport roller, this
Sample make CD it is left and right, can be blocked above and below, to prevent CD during transportation from two rows of transport rollers 31
Top discharge or the sliding underneaths that rollers 31 are transported from two rows.
And the signaling switch that whether there is for incuding CD is provided on bridge 3 of ferrying, signaling switch includes Intranet letter
Number switch 13 and outer net signaling switch 23, Intranet signaling switch 13 and interior wet end 1 communicate to connect, outer net signaling switch 23 and outer net
Portion 2 communicates to connect.In this present embodiment, Intranet signaling switch 13 is set to ferry-boat bridge 3 close to one end of outer wet end 2, sets in this way
Meter, Intranet signaling switch 13 can detect that CD enters in ferry-boat bridge 3 in outer wet end 2 at the first time, thus as early as possible will letter
Number it is sent to intranet server 12, Intranet driving device driving transport roller 31 is then controlled by intranet server 12 and carries out CD
Transport, at the same the accommodation groove 61 of placing compact disc non-in Intranet plate rail and ferry-boat bridge 3 is opposite.Outer net signaling switch 23 is set to pendulum
The middle position of transfer bridge 3 is designed in this way, and outer net signaling switch 23 accurate can detect on ferry-boat bridge 3 with the presence or absence of light
Disk, if the CD for completing imprinting directly can be transferred to Intranet by bridge 3 of ferrying after completing CD burning by outer wet end 2 without CD
In portion 1；If there is CD, outer wet end 2 temporarily ceases the transport for completing to imprint CDs, until outer net signaling switch 23 can't detect light
When disk, the CD for completing imprinting is reoperated, and is avoided CD in ferry-boat bridge 3 and is interfered with the CD for completing imprinting, causes to count
It is damaged according to ferry device.Intranet signaling switch 13 and outer net signaling switch 23 in the present embodiment have no any physics and connect
It connects, has prevented the possibility of leaking data between intranet server 12 and external network server 22.Wherein Intranet signaling switch 13 and outer
Net signaling switch 23 can be the devices such as optoelectronic switch or pressure sensor.
Further, data ferry device is provided with electromagnetic shielding equipment, electromagnetic screen on interior wet end 1 and outer wet end 2
It covers the signal in equipment protection in wet end 1 and outer wet end 2 to be not leaked or be not detected, unlikely be exchanged with each other between the two
Other information.
Also, inevitably there is mistake in imprinting and reading process in CD, and in this present embodiment, data ferry device also has
There is fault tolerant mechanism.Specifically, data ferry device includes the auxiliary CD that can not be read and write, and auxiliary CD includes being marked with " task
Success " and " mission failure " two kinds of CDs, auxiliary CD are set in the accommodation groove 61 of Intranet plate rail.Wherein auxiliary CD need to lead to
Overswing transfer bridge 3 is transferred to outer wet end 2 from interior wet end 1, or is transferred to interior wet end 1 from outer wet end 2.It is preferred that auxiliary CD is marked with
Special color, that is, auxiliary CD and the color that read-write CD marks are different, and the auxiliary CD of " Mission Success " with " times
The auxiliary CD color of business failure " is different, and correspondingly, ferry-boat 3 part of bridge is provided with visual observation window or visual structure, that is, grasps
Make the movement that personnel can observe auxiliary CD and imprint CDs in ferry-boat bridge 3 in outside, therefore, it is determined that will be read
Task is taken, and reads the success or not of task.
As shown in Fig. 2, the present embodiment discloses a kind of data ferry device from outer net to the specific works of Intranet ferry-boat data
Method includes the following steps:
S1, external network server 22 are using strategy monitoring specified folder that is regular or manually triggering；
S2, when finding imprinting task, external network server 22 control outer net driving device movement, by plate rail 6 in outer wet end 2
Blank CD or have the CD of residual capacity be transferred to recording optical driver 5 carry out data carving；
After the completion of S3, imprinting, external network server 22 controls outer net driving device and the CD for completing imprinting is transferred to outer net
In plate rail, while imprinting success or not is judged, when CD burning success, thens follow the steps S4；When CD burning fail,
Then follow the steps S2；
Whether there is CD in S4, the detection ferry-boat bridge 3 of outer net signaling switch 23, if unglazed take inventory, outer net driving device will
The successful CD of imprinting is transferred to ferry-boat bridge 3, if the CD for completing imprinting needs to wait for the presence of CD, until in ferry-boat bridge 3 not
There are CDs；
S5, Intranet signaling switch 13 sense CD, and send the signal to intranet server 12, and intranet server 12 is controlled
The successful CD of imprinting is transferred in ferry-boat bridge 3 by Intranet driving device processed；
CD is transferred in the plate rail 6 of interior wet end 1 by S6, ferry-boat bridge 3, is transferred to later by the plate rail 6 of interior wet end 1 read-only
Reading data is carried out in CD-ROM drive 4；
After the completion of S7, reading data, intranet server 12 controls Intranet driving device and is transferred to the CD for completing to read
In Intranet plate rail.
It further, further include judging CD capacity in step S7, it is surplus when CD closing disk or CD
Covolume amount is less than preset threshold value, then CD is labeled as abandoned optical discs, is then transferred to the accommodation groove 61 of Intranet plate rail
In.After administrator logs in the management system of intranet server 12, it can be entered and left by the Intranet CD not being connected to ferry-boat bridge 3
Mouth 111 exits all waste CD, and is inserted into new blank CD.
Step S7 further includes judging reading success or not, when disc reading success, then executes after the completion of reading
Step S100；When disc reading failure, S200 is thened follow the steps；
S100, intranet server 12 control Intranet driving device and the auxiliary CD for being marked with " Mission Success " are passed through ferry-boat
Bridge 3 is transferred in recording optical driver 5, after recording optical driver 5 receives the information of Mission Success, auxiliary CD is spued, is continued to execute
Step S1, while intranet server 12 stores the content of reading in the file specified to intranet server 12, takes for Intranet
Business 12 user of device uses；
S200, intranet server 12 control Intranet driving device and the auxiliary CD for being marked with " mission failure " are passed through ferry-boat
Bridge 3 is transferred in recording optical driver 5, after recording optical driver 5 receives the information of mission failure, auxiliary CD is spued, is continued to execute
Step S2.
Wherein auxiliary CD can be transferred to by auxiliary CD together when the inside wet end 1 of outer wet end 2 is shifted and imprinted CDs
Interior wet end 1, naturally it is also possible at any time, as long as not carrying out inciting somebody to action when other operations are interfered with data ferry device
Auxiliary CD is again transferred to interior wet end 1.
It further, further include being generated in engraving data in step S2 for proofreading the document used, as MD5 believes
Breath；Correspondingly, in step S6, before cd-ROM 4 is read out data in CD, the ratio of document should also be carried out
It is right, if comparing successfully, carry out the reading of CD；If comparing failure, also need to execute step S200.
By the way that the auxiliary CD that can not read and write is arranged, enables and data ferry device or read success or not, thus
Establish fault tolerant mechanism, i.e., when CD the abnormal conditions such as read error occurs in imprinting and reading process, data ferry device
It is able to carry out corresponding processing and restores, it is ensured that the accurate transmission of information greatly reduces the time of manual intervention.
Embodiment two
As shown in figure 3, the two data ferry device of embodiment and above-described embodiment one are essentially identical, the difference of the two exists
It is ferried data in, the present embodiment from Intranet to outer net.Wherein cd-ROM 4 is set in outer wet end 2, and with external network server 22
Connected with outer net power source communications, correspondingly, recording optical driver 5 is set in interior wet end 1, and with intranet server 12 and interior network source
Communication connection.Also, outer net signaling switch 23 is set to ferry-boat bridge 3 close to one end of interior wet end 1, and Intranet signaling switch 13 is arranged
In the middle position of ferry-boat bridge 3.
Wherein, auxiliary CD is set in the plate rail 6 of outer wet end 2.
The present embodiment discloses above-mentioned data ferry device from Intranet to the method for outer net ferry-boat data, includes the following steps:
S10, intranet server 12 are using strategy monitoring specified folder that is regular or manually triggering；
S20, when finding imprinting task, intranet server 12 control interior 1 plate rail 6 of wet end driving device movement, will in
In wet end 1 blank CD of plate rail 6 or have the CD of residual capacity be transferred to recording optical driver 5 carry out data carving；
After the completion of S30, imprinting, the driving device that intranet server 12 controls interior wet end 1 shifts the CD for completing imprinting
Into the plate rail 6 of interior wet end 1, while imprinting success or not is judged, when CD burning success, thens follow the steps S40；When
CD burning failure, thens follow the steps S20；
Whether there is CD in S40, the detection ferry-boat bridge 3 of Intranet signaling switch 13, if unglazed take inventory, the driving of interior wet end 1
The successful CD of imprinting is transferred to ferry-boat bridge 3 by device；
S50, outer net signaling switch 23 sense CD, and send the signal to external network server 22, external network server 22
The successful CD of imprinting is transferred in ferry-boat bridge 3 by the driving device for controlling outer wet end 2；
CD is transferred in the plate rail 6 of outer wet end 1 by S60, ferry-boat bridge 3, is transferred to only by the plate rail 6 of outer wet end 1 later
It reads to carry out reading data in CD-ROM drive 4；
After the completion of S70, reading data, the driving device that external network server 22 controls outer wet end 2 will complete the CD read
It is transferred in the plate rail 6 of outer wet end 2.
It further, further include judging CD capacity in step S70, it is surplus when CD closing disk or CD
Covolume amount is less than preset threshold value, then CD is labeled as abandoned optical discs, is then transferred to the accommodation groove 61 of outer net plate rail
In.After administrator logs in the management system of external network server 22, it can be entered and left by the outer net CD not being connected to ferry-boat bridge 3
Mouth 211 exits all waste CD, and is inserted into new blank CD.
Step S70 further includes judging reading success or not, when disc reading success, then holds after the completion of reading
Row step S100；When disc reading failure, S200 is thened follow the steps；
S100, external network server 22 control outer net driving device and the auxiliary CD for being marked with " Mission Success " are passed through ferry-boat
Bridge 3 is transferred in recording optical driver 5, after recording optical driver 5 receives the information of Mission Success, auxiliary CD is spued, is continued to execute
Step S1, while external network server 22 stores the content of reading in the file specified to intranet server 12；
S200, external network server 22 control outer net driving device and the auxiliary CD for being marked with " mission failure " are passed through ferry-boat
Bridge 3 is transferred in recording optical driver 5, after recording optical driver 5 receives the information of mission failure, auxiliary CD is spued, is continued to execute
Step S2.
It further, further include being generated in engraving data in step S20 for proofreading the document used, as MD5 believes
Breath；Correspondingly, in step S60, before cd-ROM 4 is read out data in CD, the ratio of document should also be carried out
It is right, if comparing successfully, carry out the reading of CD；If comparing failure, also need to execute step S200.
Embodiment three
As shown in figure 4, the three data ferry device of embodiment and above-described embodiment one are essentially identical, the difference of the two exists
In data ferry device includes multiple recording optical drivers 5 and multiple cd-ROMs 4, and the top surface of plate rail 6 is circle；When imprinting light
When driving 5 with the communication connection of external network server 22, multiple recording optical drivers 5 are distributed in outer wet end 2 on the radial extended line of plate rail 6,
Multiple cd-ROMs 4 are distributed in interior wet end 1 on the radial extended line of plate rail 6；When recording optical driver 5 is communicated with intranet server 12
When connection, multiple recording optical drivers 5 are distributed in interior wet end 1 on the radial extended line of plate rail 6, and multiple cd-ROMs 4 are distributed in outer
On the radial extended line of Dropbox frame.Setting allows ferry-boat task to have multiple recording optical drivers 5 to be performed simultaneously in this way, greatly improves
Ferry-boat efficiency.
Correspondingly, recording optical driver 5 is all relatively set with label, such as the first recording optical driver 5, the second recording optical driver 5 and the
Three recording optical drivers 5 etc., naturally it is also possible to labeled as A recording optical driver 5, B recording optical driver 5 and C recording optical driver 5 etc..Wherein first
Recording optical driver 5 reads imprinting to cd-ROM 4 in the mark information for carrying out that the first recording optical driver 5 can be generated when CD burning
Can differentiate reading when CD is the CD of 5 imprinting of CD or the second recording optical driver of 5 imprinting of the first recording optical driver.And
And it assists including the auxiliary CD of " first task success " and the auxiliary CD of " first task failure ", " the second task in CD
The auxiliary CD and " the second Mission Success " of success " assist CD.Or the auxiliary CD of " A Mission Success ", " A mission failure "
Assist CD etc..
A kind of data ferry-boat method is also disclosed in this present embodiment, and this method carries out outer net by above-mentioned data ferry device
The inside wet end 1 of data is ferried, and is included the following steps:
S1, external network server 22 are using strategy monitoring specified folder that is regular or manually triggering；
S2, when finding imprinting task, external network server 22 control outer 2 plate rail 6 of wet end driving device movement, by outer net
The blank CD of plate rail 6 or there is the CD of residual capacity to be transferred to the recording optical driver 5 that is in idle condition to carry out data quarter in portion 2
Record, such as the first recording optical driver 5 are in idle condition, then carry out data carving, while the first recording optical driver by the first recording optical driver 5
5 in the mark information for carrying out that the first recording optical driver 5 can be generated when CD burning；
After the completion of S3, imprinting, the CD for completing imprinting is transferred to by the driving device that external network server 22 controls outer wet end 2
In the plate rail 6 of outer wet end 2, while imprinting success or not is judged, when CD burning success, thens follow the steps S4；Work as light
Disk imprinting failure, thens follow the steps S2；
Whether there is CD in S4, the detection ferry-boat bridge 3 of outer net signaling switch 23, if unglazed take inventory, the driving of outer wet end 2 is filled
It sets and the successful CD of imprinting is transferred to ferry-boat bridge 3；
S5, Intranet signaling switch 13 sense CD, and send the signal to intranet server 12, and intranet server 12 is controlled
The successful CD of imprinting is transferred to progress data reading in the cd-ROM 4 being in idle condition by the driving device of wet end 1 in making
It takes, such as the first cd-ROM 4 is in idle condition, then reading data is carried out by the first cd-ROM 4, wherein the first cd-ROM
4 need to be read out the mark information in CD, i.e. determination is imprinting to be carried out by the first recording optical driver 5 or by the second CD-ROM drive
Carry out imprinting；
After the completion of S6, reading data, the driving device that intranet server 12 controls interior wet end 1 turns the CD read is completed
It moves in the plate rail 6 of interior wet end 1；
It further, further include judging CD capacity in step S6, it is surplus when CD closing disk or CD
Covolume amount is less than preset threshold value, then CD is labeled as abandoned optical discs, is then transferred to the accommodation groove 61 of Intranet plate rail
In.After administrator logs in the management system of intranet server 12, it can be entered and left by the Intranet CD not being connected to ferry-boat bridge 3
Mouth 111 exits all waste CD, and is inserted into new blank CD.
Step S6 further includes judging reading success or not, when disc reading success, then executes after the completion of reading
Step S100；When disc reading failure, S200 is thened follow the steps；
S100, intranet server 12 control Intranet driving device and pass through the auxiliary CD for being marked with " first task success "
Ferry-boat bridge 3 is transferred in the first recording optical driver 5, and after the first recording optical driver 5 receives the information of Mission Success, auxiliary CD is spat
Out, step S1 is continued to execute, while the content of reading is stored the file specified to intranet server 12 by intranet server 12
In, it is used for 12 user of intranet server；
S200, intranet server 12 control Intranet driving device and pass through the auxiliary CD for being marked with " first task failure "
Ferry-boat bridge 3 is transferred in the first recording optical driver 5, and after the first recording optical driver 5 receives the information of mission failure, auxiliary CD is spat
Out, step S2 is continued to execute.
It further, further include being generated in engraving data in step S2 for proofreading the document used, as MD5 believes
Breath；Correspondingly, in step S5, before cd-ROM 4 is read out data in CD, the ratio of document should also be carried out
It is right, if comparing successfully, carry out the reading of CD；If comparing failure, also need to execute step S200.
Certainly, when recording optical driver 5 and intranet server 12 communicate to connect, multiple recording optical drivers 5 are distributed in interior wet end 1
On the radial extended line of plate rail 6, multiple cd-ROMs 4 are distributed in outer wet end 2 on the radial extended line of plate rail 6.And read-only light
It drives 4 to communicate to connect with external network server 22, after recording optical driver 5 and the communication connection of intranet server 12, driving device can be completed
The outside network data of intranet data is ferried, and corresponding working method is similar to the above-mentioned outer inside network data of network data and is put
It crosses, therefore, not repeat them here.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of data ferry device, which is characterized in that including outer wet end (2), interior wet end (1) and ferry-boat bridge (3), the ferry-boat
One end of bridge (3) is connected to the outer wet end (2), and the other end is connected to the interior wet end (1)；Further include recording optical driver (5) and
One of them is provided with the recording optical driver (5) for cd-ROM (4), the outer wet end (2) and the interior wet end (1), another
It is provided with the cd-ROM (4)；
Wherein the outer net portion (2) and the interior wet end (1) include for the plate rail (6) of placing compact disc, driving device, it is described
Plate rail (6) rotational installation is on shaft (7), and the plate rail (6) is radially provided with centered on respective shaft (7)
Multiple accommodation grooves (61) for being used to place the CD, multiple accommodation grooves (61) can be with the ferry-boat bridge (3), the quarter
The entrance for recording CD-ROM drive (5) and the cd-ROM (4) is opposite；The driving device is used for CD in the outer wet end (2)
Accommodation groove (61) and it is described ferry-boat bridge (3) between and the interior wet end (1) accommodation groove (61) and the ferry-boat bridge (3)
Between shifted；
It is provided with the signaling switch that whether there is for incuding the CD on ferry-boat bridge (3), the signaling switch includes
Intranet signaling switch (13) and outer net signaling switch (23), the Intranet signaling switch (13) and interior wet end (1) communication link
It connects, the outer net signaling switch (23) and the outer wet end (2) communicate to connect.
2. data ferry device according to claim 1, which is characterized in that the ferry-boat bridge (3) is relatively set with two rows
It transports roller (31), for clamping the CD.
3. data ferry device according to claim 2, which is characterized in that the ferry-boat bridge (3) further includes positioned at described
The bottom plate for transporting the top plate above roller (31) and being located at below transport roller (31).
4. data ferry device according to claim 1, which is characterized in that the outer wet end (2) is provided with the imprinting
When CD-ROM drive (5), the Intranet signaling switch (13) is set to one end of the close outer wet end (2) of ferry-boat bridge (3), described
Outer net signaling switch (23) is set to the middle position of ferry-boat bridge (3)；
When the interior wet end (1) is provided with the recording optical driver (5), the outer net signaling switch (23) is set to the ferry-boat bridge
(3) close to one end of the interior wet end (1), the Intranet signaling switch (13) is set to the middle position of ferry-boat bridge (3).
5. data ferry device according to claim 1, which is characterized in that the entrance of the recording optical driver (5) and institute
The entrance for stating cd-ROM (4) is provided with roller set (8), and the roller set (8) includes two opposite and disposed in parallel
Entrance roller, for clamping the CD.
6. data ferry device according to claim 1, which is characterized in that the data ferry device further includes fill-in light
Disk, the auxiliary CD and the cd-ROM (4) are arranged in the interior wet end (1) or the outer wet end (2).
7. data ferry device according to claim 6, which is characterized in that it is provided with observation window on the ferry-boat bridge (3),
The color marked on the auxiliary CD and the CD.
8. data ferry device according to claim 1, which is characterized in that the outer wet end (2) and the interior wet end (1)
It is provided with electromagnetic shielding equipment.
9. data ferry device according to claim 1, which is characterized in that the data ferry device includes multiple described
Recording optical driver (5) and multiple cd-ROMs (4), and the section of the plate rail (6) is circle；Multiple recording optical drivers
(5) it is arranged on the radial extended line of one of them plate rail (6), multiple cd-ROMs (4) are arranged at another
On the radial extended line of a plate rail (6).
10. a kind of method for carrying out data ferry-boat using the data ferry device described in any one of claim 1-9, feature
It is, includes the steps that ferrying the inside wet end of outer network data (1), comprising:
S1, external network server (22) are using strategy monitoring specified folder that is regular or manually triggering；
S2, when finding imprinting task, the driving device that the external network server (22) controls outer wet end (2) plate rail (6) acts,
The blank CD of plate rail (6) in the outer wet end (2) or the CD for having residual capacity are transferred to the recording optical driver (5) to carry out
Data carving；Imprinting success or not is judged simultaneously, when CD burning success, thens follow the steps S4；When CD burning is lost
It loses, thens follow the steps S2；
After the completion of S3, imprinting, the driving device that the external network server (22) controls the outer wet end (2) will complete the light of imprinting
Disk is transferred in the plate rail (6) of the outer wet end (2)；
Whether there is CD in S4, outer net signaling switch (23) detection ferry-boat bridge (3), if unglazed take inventory, the outer wet end (2)
The successful CD of imprinting is transferred to the ferry-boat bridge (3) by driving device；
S5, Intranet signaling switch (13) sense CD, and send the signal to intranet server (12), intranet server (12)
By imprinting, successfully the CD is transferred in the ferry-boat bridge (3) driving device of wet end (1) in controlling；
The CD is transferred in the plate rail (6) of the interior wet end (1) by S6, ferry-boat bridge (3), later by interior wet end
(1) plate rail (6), which is transferred in cd-ROM (4), carries out reading data；
After the completion of S7, reading data, the driving device that the intranet server (12) controls the interior wet end (1) will be completed to read
CD be transferred in the plate rail (6) of the interior wet end (1).
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| CN201811246204.8A CN109389998B (en) | 2018-10-24 | 2018-10-24 | Data ferrying device and method |
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