CN208821952U - A kind of intelligent library multi-layer bookshelf - Google Patents
A kind of intelligent library multi-layer bookshelf Download PDFInfo
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- CN208821952U CN208821952U CN201820044438.3U CN201820044438U CN208821952U CN 208821952 U CN208821952 U CN 208821952U CN 201820044438 U CN201820044438 U CN 201820044438U CN 208821952 U CN208821952 U CN 208821952U
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Abstract
The utility model discloses a kind of intelligent library multi-layer bookshelfs, outer layer bookshelf and internal layer bookshelf including PLC controller, cylindrical structure；The side wall of outer layer bookshelf is equipped with fore-edge, the bottom center of outer layer bookshelf is equipped with servo motor, and the shaft of servo motor is arranged perpendicular to the bottom of outer layer bookshelf, the shaft of servo motor is equipped with perpendicular and concentric circular base slab, internal layer bookshelf is set on the circular base slab, and internal layer bookshelf and the concentric setting of circular base slab, three axis servounit arms are equipped at the top center of circular base slab, the side wall of internal layer bookshelf is equipped with the strip gab for taking book handgrip to pass through for three axis servounit arms, and the strip gab is perpendicular to circular base slab；First signal output end of PLC controller and the signal input part of servo motor connect, and the second signal output end of PLC controller is connect with the signal input part of three axis servounit arms.This intelligent library multi-layer bookshelf has many advantages, such as that occupied area is small and book capacity is more, is easily installed and layouts.
Description
Technical field
The utility model relates to integrated library systems field, especially a kind of intelligent library multi-layer bookshelf.
Background technique
With the rapid development of social economy and people's cultural quality steps up, and people are more next to the craving of knowledge
Higher, range is more and more wider, and the different crowd for thirsting for knowledge is also increasingly wider, and service mode of library existing so cannot be very
Easily meet reading public.Currently, the corresponding books mode of Readers ' Borrowing Books is also more traditional, most readers itself go to books
Shop inquires corresponding books and then borrows, and such mode belongs to inconvenient in fact.So having developed some automatic libraries, book side is taken
Formula and ATM machine are withdrawn cash, and mode is similar, and than preceding kind mode facilitates many in contrast, and the bookshelf of traditional Self-service Library is equal
For planar structure, such bookshelf is not only taken up a large area, but also book capacity is few, and installation is layouted extremely inconvenient.
Utility model content
To solve problems of the prior art, the purpose of the utility model is to provide a kind of intelligent library multilayer books
Frame, this intelligent library multi-layer bookshelf are arranged inside and outside two layers of bookshelf using cylindrical structure setting, have occupied area small
And book capacity is more, is easily installed the advantages that layouting.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: intelligent library multi-layer bookshelf, including
PLC controller, outer layer bookshelf and internal layer bookshelf；The outer layer bookshelf and internal layer bookshelf are cylindrical structure, the outer layer book
The side wall of frame is equipped with fore-edge, and the bottom center of outer layer bookshelf is equipped with servo motor, and the shaft of servo motor is perpendicular to outer
The bottom setting of layer bookshelf, the shaft of the servo motor is equipped with perpendicular and concentric circular base slab, described interior
Layer bookshelf is set on the circular base slab, and internal layer bookshelf and the concentric setting of circular base slab, the top of the circular base slab
Three axis servounit arms are equipped at portion center, the side wall of the internal layer bookshelf is equipped with takes book to grab for the three axis servounit arm
The strip gab that hand passes through, and the strip gab is perpendicular to circular base slab；First signal output end of the PLC controller with
The signal input part of the servo motor connects, the second signal output end of PLC controller and the three axis servounit arm
Signal input part connection.
In the present solution, the location information of books is preset at PLC controller according to the bar code for being placed in books on bookshelf
In, when user takes book, PLC controller finds to be preset in PLC controller according to the book information received corresponds to books
Position, if books are located on outer layer bookshelf, the shaft rotation that PLC controller controls servo motor is driven on circular base slab
Internal layer bookshelf and three axis servounit arm synchronous rotaries, after three axis servounit arms find books position, PLC controller control
Three axis servounit arms take book handgrip to get corresponding books on the strip gab to outer layer bookshelf of internal layer bookshelf, then
The shaft of control servo motor, which is rotated to the position that outer layer bookshelf goes out fore-edge, sends out bookshelf for books；If books are located at internal layer book
On frame, PLC controller controls the rotation of three axis servounit arms and finds corresponding books on internal layer bookshelf, then controls servo motor
Shaft rotation rotates the strip gab on internal layer bookshelf to position corresponding with the fore-edge out of outer layer bookshelf, three axis servos
Tool arm takes book handgrip to pass through strip gab for books by going out fore-edge submitting bookshelf on outer layer bookshelf.
When user's also book, three axis servounit arms take book handgrip to pass through the strip gab of internal layer bookshelf to outer layer bookshelf
Go out at fore-edge, user can give back needing the books given back be placed in take on book handgrip, and PLC controller is by giving back figure
The book information of book finds the home position that books are located on bookshelf, if the books given back are located on outer layer bookshelf, PLC control
The shaft rotation of device control servo motor makes internal layer bookshelf and three axis servounit arm synchronous rotaries, after finding books position, three
Axis servounit arm takes book handgrip that books are placed on the corresponding position of outer layer bookshelf；If the books given back are located at internal layer
On bookshelf, PLC controller three axis servounit arms of control take book handgrip to retract internal layer bookshelf from strip gab, control three axis
The position for giving back books is found in the rotation of servounit arm.In this way, passing through strip gab and internal layer bookshelf on internal layer bookshelf
It need to only control servo motor when books are located at outer layer bookshelf with the synchronous rotary of three axis servounit arms and drive internal layer bookshelf
The corresponding position of books can be found with three axis servounit arm synchronous rotaries, and when books are located at internal layer bookshelf, it only needs to control
It makes three axis servounit arms and is rotated on internal layer bookshelf and find the corresponding position of books, in this way, either user is taking book
Still also during book, three axis servounit arms can reach any position on internal layer bookshelf or outer layer bookshelf and carry out books
Access, and internal layer bookshelf and outer layer bookshelf are the cylindrical structure of concentric setting, make bookshelf have occupied area small and
Book capacity is more, is easily installed the advantages that layouting.
The inner circle radius of the outer layer bookshelf is 200cm-260cm, and outer layer as a further improvement of the utility model,
The bookshelf interlayer of bookshelf is 3-5 layers.When the inner circle radius of outer layer bookshelf is 200cm-260cm, the bookshelf interlayer of outer layer bookshelf is
At 3-5 layers, the volume of entire bookshelf is moderate, installation easy to remove, and can accommodate the books needed for meeting.
The gap between the outer layer bookshelf and the internal layer bookshelf is as a further improvement of the utility model,
20cm-30cm.The book capacity that gap between outer layer bookshelf and internal layer bookshelf will lead to greatly very much internal layer bookshelf is insufficient, and outer layer book
The too small rotation for being not easy to internal layer bookshelf in gap and three axis servounit arms between frame and internal layer bookshelf is for outer layer bookshelf figure
The access of book, when the gap between outer layer bookshelf and internal layer bookshelf is 20cm-30cm, in the rotation and three for guaranteeing internal layer bookshelf
Axis servounit arm maximizes the book capacity of internal layer bookshelf under the premise of accessing book smoothly.
The bottom of the outer layer bookshelf is vacant layer, and the book of outer layer bookshelf as a further improvement of the utility model,
Frame interlayer is corresponding with the bookshelf interlayer of internal layer bookshelf.The bookshelf interlayer of outer layer bookshelf and internal layer bookshelf is corresponding, is convenient in this way
Three axis servounit arms take book handgrip to move up and down, and the distance for moving up and down a unit only need to be preset in PLC controller,
It is equidistant for what internal layer bookshelf and outer layer bookshelf moved up and down, improves the access book efficiency of three axis servounit arms.
The initial position of the strip gab of the internal layer bookshelf and the outer layer as a further improvement of the utility model,
The position for going out fore-edge of bookshelf is corresponding.PLC controller control servo motor all makes internal layer bookshelf after having accessed books every time
Strip gab and outer layer bookshelf to go out fore-edge corresponding, in this way when the books for having deposited outer layer bookshelf, if strip gab do not return to and
The corresponding position of fore-edge out, at this time if wanting books in stock or taking the books of internal layer bookshelf, PLC controller will control servo motor
Shaft rotation the strip gab of internal layer bookshelf is rotated to the position of fore-edge out, waste the time.
The beneficial effects of the utility model are:
1, the utility model is using cylindrical structure setting, and inside and outside two layers of bookshelf is arranged, have occupied area small and
Book capacity is more, is easily installed the advantages that layouting.
2, the inner circle radius of outer layer bookshelf is 200cm-260cm, and the bookshelf interlayer of outer layer bookshelf is 3-5 layers, entire bookshelf
Volume it is moderate, installation easy to remove, and can accommodate meet needed for books.
3, the gap between outer layer bookshelf and internal layer bookshelf is 20cm-30cm, in rotation and three axis for guaranteeing internal layer bookshelf
Servounit arm maximizes the book capacity of internal layer bookshelf under the premise of accessing book smoothly.
4, the bookshelf interlayer of outer layer bookshelf and the corresponding three axis servounit arms of can be improved of the bookshelf interlayer of internal layer bookshelf
Access book efficiency.
5, the initial position of the strip gab of internal layer bookshelf and outer layer bookshelf go out that the position of fore-edge is corresponding further to be mentioned
The access book efficiency of high three axis servounit arm.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the top view of the utility model embodiment；
Fig. 3 is the functional block diagram that the utility model implements control principle；
Appended drawing reference:
10, PLC controller, 20, outer layer bookshelf, 21, go out fore-edge, 22, servo motor, 23, circular base slab, 24, bookshelf
Interlayer, 30, internal layer bookshelf, 31, strip gab, 40, three axis servounit arms, 41, take book handgrip.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing.
Embodiment
In one of the embodiments, as shown in Figure 1, Figure 2 and Figure 3, a kind of intelligent library multi-layer bookshelf, including PLC
Controller 10, outer layer bookshelf 20 and internal layer bookshelf 30；The outer layer bookshelf 20 and internal layer bookshelf 30 are cylindrical structure, described
The side wall of outer layer bookshelf 20 is equipped with fore-edge 21, and the bottom center of outer layer bookshelf 20 is equipped with servo motor 22, and servo motor
22 shaft is arranged perpendicular to the bottom of outer layer bookshelf 20, and the shaft of the servo motor 22 is equipped with perpendicular and concentric
Circular base slab 23, the internal layer bookshelf 30 is set on the circular base slab 23, and internal layer bookshelf 30 and circular base slab 23
Concentric setting is equipped with three axis servounit arms 40 at the top center of the circular base slab 23, the internal layer bookshelf 30
Side wall is equipped with the strip gab 31 for taking book handgrip 41 to pass through for the three axis servounit arm 40, and the strip gab 31 is vertical
In circular base slab 23；The signal input part of first signal output end of the PLC controller 10 and the servo motor 22 connects
It connects, the second signal output end of PLC controller 10 is connect with the signal input part of the three axis servounit arm 40.
In the present solution, the location information of books is preset at PLC controller according to the bar code for being placed in books on bookshelf
In 10, when user takes book, PLC controller 10 finds to be preset in PLC controller 10 according to the book information received and correspond to
The position of books, if books are located on outer layer bookshelf 20, the shaft rotation that PLC controller 10 controls servo motor 22 drives circle
40 synchronous rotary of internal layer bookshelf 30 and three axis servounit arms in shape support plate 23, when three axis servounit arms 40 find books
Behind position, PLC controller 10 controls the strip gab 31 for taking book handgrip 41 to pass through internal layer bookshelf 30 of three axis servounit arms 40
Corresponding books are got on to outer layer bookshelf 20, the shaft for then controlling servo motor 22, which is rotated to outer layer bookshelf 20, goes out fore-edge 21
Position books are sent out into bookshelf；If books are located on internal layer bookshelf 30, PLC controller 10 controls three axis servounit arms 40
Corresponding books on internal layer bookshelf 30 are found in rotation, then control the shaft rotation of servo motor 22, by the item on internal layer bookshelf 30
31 rotation of shape opening to position corresponding with the fore-edge 21 out of outer layer bookshelf 20, three axis servounit arms 40 take book handgrip 41 to wear
It crosses strip gab 31 and books is sent out into bookshelf by the fore-edge 21 that goes out on outer layer bookshelf 20.
When user's also book, three axis servounit arms 40 take book handgrip 41 pass through internal layer bookshelf 30 strip gab 31 to
Outer layer bookshelf 20 goes out at fore-edge 21, and user can give back needing the books given back to be placed in take on book handgrip 41, PLC control
Device 10 processed finds the home position that books are located on bookshelf by giving back the book information of books, if the books given back are positioned at outer
On layer bookshelf 20, the shaft rotation that PLC controller 10 controls servo motor 22 makes internal layer bookshelf 30 and three axis servounit arms 40
Synchronous rotary, after finding books position, three axis servounit arms 40 to take book handgrip 41 that books are placed on outer layer bookshelf 20 right
On the position answered；If the books given back are located on internal layer bookshelf 30, PLC controller 10 controls taking for three axis servounit arms 40
Book handgrip 41 retracts internal layer bookshelf 30 from strip gab 31, and the position for giving back books is found in control three axis servounit arms 40 rotation
It sets.In this way, synchronous with three axis servounit arms 40 by strip gab 31 on internal layer bookshelf 30 and internal layer bookshelf 30
Rotation need to only control servo motor 22 and drive internal layer bookshelf 30 and three axis servounit arms when books are located at outer layer bookshelf 20
40 synchronous rotaries can find the corresponding position of books, and when books are located at internal layer bookshelf 30, it need to only control three axis servos
Tool arm 40, which is rotated on internal layer bookshelf 30, finds the corresponding position of books, in this way, either user is taking book still also book
In the process, three axis servounit arms 40 can reach depositing for the progress books of any position on internal layer bookshelf 30 or outer layer bookshelf 20
Take, and internal layer bookshelf 30 and outer layer bookshelf 20 are the cylindrical structure of concentric setting, make bookshelf have occupied area it is small and
And book capacity is more, is easily installed the advantages that layouting.
In another embodiment, the inner circle radius of the outer layer bookshelf 20 is 230cm, and the bookshelf of outer layer bookshelf 20
Interlayer 24 is 4 layers.
In another embodiment, the inner circle radius of the outer layer bookshelf 20 is 200cm, and the bookshelf of outer layer bookshelf 20
Interlayer 24 is 3 layers.
In another embodiment, the inner circle radius of the outer layer bookshelf 20 is 260cm, and the bookshelf of outer layer bookshelf 20
Interlayer 24 is 5 layers.
When the inner circle radius of outer layer bookshelf 20 is 200cm-260cm, and the bookshelf interlayer 24 of outer layer bookshelf 20 is 3-5 layers,
The volume of entire bookshelf is moderate, installation easy to remove, and can accommodate the books needed for meeting.
In another embodiment, the gap between the outer layer bookshelf 20 and the internal layer bookshelf 30 is 25cm.
In another embodiment, the gap between the outer layer bookshelf 20 and the internal layer bookshelf 30 is 20cm.
In another embodiment, the gap between the outer layer bookshelf 20 and the internal layer bookshelf 30 is 30cm.
The book capacity that gap between outer layer bookshelf 20 and internal layer bookshelf 30 will lead to greatly very much internal layer bookshelf 30 is insufficient, and outer
The too small rotation for being not easy to internal layer bookshelf 30 in gap and three axis servounit arms 40 between layer bookshelf 20 and internal layer bookshelf 30 is right
Guaranteeing in the access of 20 books of outer layer bookshelf when the gap between outer layer bookshelf 20 and internal layer bookshelf 30 is 20cm-30cm
The rotation of internal layer bookshelf 30 makes the book capacity of internal layer bookshelf 30 maximum under the premise of accessing book smoothly with three axis servounit arms 40
Change.
In another embodiment, the bottom of the outer layer bookshelf 20 be vacant layer, and the bookshelf of outer layer bookshelf 20 every
Layer 24 is corresponding with the bookshelf interlayer 24 of internal layer bookshelf 30.The bookshelf interlayer 24 of outer layer bookshelf 20 and internal layer bookshelf 30 is corresponding,
It takes book handgrip to move up and down convenient for three axis servounit arms 40 in this way, need to only be preset in PLC controller 10 and move up and down one
The distance of a unit is equidistant for what internal layer bookshelf 30 and outer layer bookshelf 20 moved up and down, improves three axis servounits
The access book efficiency of arm 40.
In another embodiment, the initial position of the strip gab 31 of the internal layer bookshelf 30 and the outer layer bookshelf
20 position for going out fore-edge 21 is corresponding.PLC controller 10 controls servo motor 22 all makes internal layer book after having accessed books every time
The strip gab 31 of frame 30 is corresponding with the fore-edge 21 out of outer layer bookshelf 20, in this way when the books for having deposited outer layer bookshelf 20, such as really bar
Shape opening 31 does not return to position corresponding with fore-edge 21 out, at this time if wanting books in stock or taking the books of internal layer bookshelf 30, PLC control
The shaft rotation that device 10 processed will control servo motor 22 rotates the strip gab 31 of internal layer bookshelf 30 to the position of fore-edge 21 out
It sets, wastes the time.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (5)
1. a kind of intelligent library multi-layer bookshelf, which is characterized in that including PLC controller, outer layer bookshelf and internal layer bookshelf；It is described
Outer layer bookshelf and internal layer bookshelf are cylindrical structure, and the side wall of the outer layer bookshelf is equipped with fore-edge, the bottom of outer layer bookshelf
Servo motor is equipped at center, and the shaft of servo motor is arranged perpendicular to the bottom of outer layer bookshelf, the servo motor turns
Axis is equipped with perpendicular and concentric circular base slab, and the internal layer bookshelf is set on the circular base slab, and internal layer book
Frame and the concentric setting of circular base slab, are equipped with three axis servounit arms at the top center of the circular base slab, it is described in
The side wall of layer bookshelf is equipped with the strip gab for taking book handgrip to pass through for the three axis servounit arm, and the strip gab is vertical
In circular base slab；First signal output end of the PLC controller is connect with the signal input part of the servo motor, PLC
The second signal output end of controller is connect with the signal input part of the three axis servounit arm.
2. intelligent library multi-layer bookshelf according to claim 1, which is characterized in that the inner circle radius of the outer layer bookshelf
For 200cm-260cm, and the bookshelf interlayer of outer layer bookshelf is 3-5 layers.
3. intelligent library multi-layer bookshelf according to claim 1 or 2, which is characterized in that the outer layer bookshelf with it is described
Gap between internal layer bookshelf is 20cm-30cm.
4. intelligent library multi-layer bookshelf according to claim 3, which is characterized in that the bottom of the outer layer bookshelf is sky
Layer is set, and the bookshelf interlayer of outer layer bookshelf is corresponding with the bookshelf interlayer of internal layer bookshelf.
5. intelligent library multi-layer bookshelf according to claim 1, which is characterized in that the strip gab of the internal layer bookshelf
Initial position and the outer layer bookshelf to go out the position of fore-edge corresponding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820044438.3U CN208821952U (en) | 2018-01-08 | 2018-01-08 | A kind of intelligent library multi-layer bookshelf |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820044438.3U CN208821952U (en) | 2018-01-08 | 2018-01-08 | A kind of intelligent library multi-layer bookshelf |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103253A (en) * | 2019-05-16 | 2019-08-09 | 江南大学 | A kind of bookshelf mechanism of library's access book robot |
| CN110103239A (en) * | 2019-05-16 | 2019-08-09 | 江南大学 | A kind of library's access book robot |
-
2018
- 2018-01-08 CN CN201820044438.3U patent/CN208821952U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103253A (en) * | 2019-05-16 | 2019-08-09 | 江南大学 | A kind of bookshelf mechanism of library's access book robot |
| CN110103239A (en) * | 2019-05-16 | 2019-08-09 | 江南大学 | A kind of library's access book robot |
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