CN113857074B

CN113857074B - Intelligent book returning device based on Internet of things

Info

Publication number: CN113857074B
Application number: CN202111132149.1A
Authority: CN
Inventors: 杨亚南; 高继芬
Original assignee: Jining Technician College
Current assignee: Jining Technician College
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-07-19
Anticipated expiration: 2041-09-27
Also published as: CN113857074A

Abstract

The invention belongs to the field of book sorting, and particularly relates to an intelligent book returning device based on the Internet of things, which comprises a shell, wherein one half of the shell is cylindrical and one half of the shell is rectangular, a working space is arranged in the shell, a central controller for controlling operation is embedded in a bulge of the shell, a scanning mechanism is arranged in the working space close to the side of the central controller, a classifying mechanism is arranged in the working space far away from the scanning mechanism, a protective mechanism for preventing pages of a book from tilting is arranged between the classifying mechanism and the scanning mechanism, a book returning hole is arranged in the shell close to the central controller, the book opening side of the book can be wrapped by the weak magnet sheet and the protective cloth, the book opening position of the book is prevented from being clamped by the connecting part of the device in the conveying process, the book is tilted, the rotary motor rotates by a certain angle, the book is conveyed into the book frame corresponding to the category through the conveying belt and the corresponding outlet, and the sorting time of workers can be effectively saved.

Description

Intelligent book returning device based on Internet of things

Technical Field

The invention belongs to the field of book sorting, and particularly relates to an intelligent book returning device based on the Internet of things.

Background

With the popularization of the national reading, many people go back to the library to read or borrow books, when returning the books, the books are returned through the automatic book borrowing machine, the returned books are placed on a book bucket or a cart beside, and the book managers classify and store the books, so that the sorting mode is low in working efficiency and the situation of wrong classification is possible. The existing internet of things technology can conveniently help people work more efficiently, and therefore, it is very important to design an intelligent book returning device based on the internet of things to help book managers accurately and efficiently classify and store books.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an intelligent book returning device based on the Internet of things during book returning.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an intelligence books return ware based on thing networking, includes the shell, half of shell is cylindrical, half rectangle, locate the workspace in the shell, the arch of shell inlays and is equipped with the central controller who is used for control operation, be close to in the workspace the central controller side is equipped with scanning mechanism, keep away from in the workspace scanning mechanism end is equipped with the lazy susan, lazy susan with be equipped with the protection machanism who prevents the page perk between the scanning mechanism, the shell is close to central controller department is equipped with still book hole, the information collection of central controller sends thing networking terminal and classifies.

Preferably, scanning mechanism includes inlay the rotation motor of establishing on a lateral wall of workspace, it is equipped with the axis of rotation to rotate on the motor, the other end of axis of rotation rotates and establishes on another lateral wall of workspace, the fixed rolling disc that is equipped with in the axis of rotation, the annular evenly is equipped with four openings on the lateral wall of rolling disc and keeps away from the scanning groove of axis of rotation, it is equipped with the pressure piece to slide in the scanning groove, be equipped with fixed chamber in the pressure piece, fixed intracavity is fixed and is equipped with the scanner, the pressure piece passes through pressure spring and connects on the inner wall in scanning groove.

Preferably, the scanning mechanism further comprises a pressure sensor fixedly arranged in the rotating disc corresponding to the pressure block, the scanning groove is communicated with the pressure sensor, and a transfer conveyor belt for transmission is arranged between the sorting mechanism and the rotating disc in the working space.

Preferably, the classification mechanism comprises a rotary motor fixedly arranged on the inner wall of the working space far away from the side of the central controller, a book tray is fixedly arranged on a self-carrying shaft of the rotary motor, eight grids are uniformly arranged on the book tray in an annular manner, a conveying belt used for carrying is arranged in each grid of the book tray, and a plurality of outlets are formed in the cylindrical side wall of the working space.

Preferably, protection machanism includes the working space is close to the opening that is equipped with on the inner wall of central controller is towards working space's protecting groove, the protecting groove internal rotation is equipped with the protection axle, on the lateral wall of protecting groove about protection axial symmetry is equipped with the winding torsional spring groove of two openings towards the protecting groove, the protection axle is connected through the winding torsional spring on the lateral wall of winding torsional spring groove, the epaxial fixed protection wheel that is equipped with of protection, lie in the working space central controller department still rotates and is equipped with the reset shaft, lie in reset shaft department in the shell about reset shaft symmetry is equipped with two openings towards working space's direction torsional spring groove, the reset shaft is connected through two direction torsional springs on the lateral wall in direction torsional spring groove, the last fixed guide cylinder that is equipped with of reset shaft.

Preferably, the protection mechanism still includes winding protection cloth on the protection wheel, protection cloth is equipped with the weak magnet piece through the jogged joint of guide cylinder, evenly be equipped with a plurality of iron sheet on the transfer conveyer belt, weak magnet piece magnetism is connected on the iron sheet.

Has the advantages that: the protective cloth drives the guide cylinder to rotate around the reset shaft, so that the books can be normally conveyed, and the guide cylinder is prevented from blocking the books due to the fact that the books are too thick.

The book opening side can be wrapped by the weak magnet sheet and the protective cloth, and the book opening position is prevented from being clamped by the connecting part of the device in the conveying process and from tilting.

The central controller gives a signal to the rotating motor, so that the rotating motor rotates by a certain angle, books are conveyed into book frames of corresponding categories through the conveying belts and the corresponding outlets, and the classifying time of workers can be effectively saved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic diagram of a structural implementation of the present invention;

FIG. 3 is a schematic view of FIG. 2 taken along line A-A;

FIG. 4 is an enlarged view of the point B in FIG. 2;

FIG. 5 is an enlarged view of the point C in FIG. 2;

FIG. 6 is an enlarged view of FIG. 3 at G;

FIG. 7 is a schematic view taken along the line E-E in FIG. 4;

FIG. 8 is a schematic view of the direction F-F in FIG. 4;

fig. 9 is an enlarged schematic view of fig. 2 at D.

In the figure, a housing 10; an outlet 11; a workspace 12; a rotation motor 13; a book tray 14; a conveyor belt 15; a transfer conveyor 16; a central controller 17; a book return hole 18; a scanning slot 19; a rotating disk 20; a rotating shaft 21; a pressure sensor 22; a weak magnet piece 24; an iron piece 25; a rotating motor 26; a shield bath 27; a guard wheel 28; a shield shaft 29; a guide cylinder 30; a reset shaft 31; a fixed cavity 32; a scanner 33; a pressure spring 34; a protective cloth 35; a guide torsion spring groove 36; a guide torsion spring 37; a wrap spring slot 38; a wrap torsion spring 39; a pressure block 40; a scanning mechanism 90; a guard mechanism 91; a sorting mechanism 92.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Combine fig. 2, an intelligence books return ware based on thing networking, including shell 10, half of shell 10 is cylindrical, half rectangle, locate workspace 12 in the shell 10, the arch of shell 10 is inlayed and is equipped with central controller 17 that is used for control operation, it is equipped with scanning mechanism 90 to be close to central controller 17 side in workspace 12, it is equipped with sorting mechanism 92 to keep away from scanning mechanism 90 end in workspace 12, be equipped with the protection machanism 91 that prevents the page perk between sorting mechanism 92 and the scanning mechanism 90, shell 10 is close to central controller 17 department and is equipped with still book hole 18, central controller 17's information collection sends thing networking terminal and classifies. The internet of things terminal is the prior art and is not described herein in detail.

Further, combine fig. 2, fig. 3, fig. 5, scanning mechanism 90 includes the rotation motor 26 that inlays on the lateral wall of workspace 12 and establish, it is equipped with axis of rotation 21 to rotate on the rotation motor 26, the other end of axis of rotation 21 rotates and establishes on another lateral wall of workspace 12, the fixed rolling disc 20 that is equipped with in the axis of rotation 21, the scanning groove 19 that axis of rotation 21 was kept away from to the annular evenly is equipped with four openings on the lateral wall of rolling disc 20, it is equipped with pressure piece 40 to slide in the scanning groove 19, be equipped with fixed chamber 32 in the pressure piece 40, fixed intracavity 32 internal fixation is equipped with scanner 33, pressure piece 40 passes through pressure spring 34 and connects on the inner wall of scanning groove 19.

Further, with reference to fig. 2 and 5, the scanning mechanism 90 further includes a pressure sensor 22 fixedly disposed in the rotating disc 20 corresponding to the pressure block 40, the scanning groove 19 is communicated with the pressure sensor 22, and a transfer conveyor 16 for conveying is disposed in the working space 12 between the sorting mechanism 92 and the rotating disc 20.

Further, referring to fig. 2 and 3, the sorting mechanism 92 includes a rotary motor 13 fixedly disposed on an inner wall of the working space 12 on a side away from the central controller 17, a tray 14 is fixedly disposed on a self-carrying shaft of the rotary motor 13, eight grids are uniformly disposed on the tray 14 in an annular manner, a conveyor belt 15 for carrying is disposed in each grid of each tray 14, and a plurality of outlets 11 are disposed on a cylindrical side wall of the working space 12.

Further, with reference to fig. 4, 7, 8, the protection mechanism 91 includes a protection groove 27, which is provided on an inner wall of the working space 12 close to the central controller 17 and has an opening facing the working space 12, a protection shaft 29 is rotatably provided in the protection groove 27, two winding torsion spring grooves 38, which have openings facing the protection groove 27, are symmetrically provided on a side wall of the protection groove 27 with respect to the protection shaft 29, the protection shaft 29 is connected to a side wall of the winding torsion spring grooves 38 through a winding torsion spring 39, a protection wheel 28 is fixedly provided on the protection shaft 29, a reset shaft 31 is further rotatably provided in the working space 12 at the central controller 17, two guide torsion spring grooves 36, which have openings facing the working space 12, are symmetrically provided in the housing 10 at the reset shaft 31 with respect to the reset shaft 31, the reset shaft 31 is connected to a side wall of the guide torsion spring grooves 36 through two guide torsion springs 37, and a guide cylinder 30 is fixedly provided on the reset shaft 31.

Further, with reference to fig. 4, fig. 6, and fig. 9, the protection mechanism 91 further includes a protection cloth 35 wound around the protection wheel 28, the protection cloth 35 is provided with weak magnet pieces 24 through the hole connection of the guide cylinder 30, the transfer conveyor 16 is uniformly provided with a plurality of iron pieces 25, and the weak magnet pieces 24 are magnetically connected to the iron pieces 25.

Initial state: the pressure spring 34 is in a normal state, and the guide torsion spring groove 36 and the winding torsion spring 39 are in a normal state.

The working principle is as follows: through the operation of the central controller 17, the returned book is placed in the scanning groove 19 through the book returning hole 18, the two-dimensional code of the book is scanned through the scanner 33, the two-dimensional code is sent to the internet of things terminal through the central controller 17 for sorting the book according to the analysis result, the pressure block 40 is pressed to slide when the book contacts the pressure block 40, the pressure block 40 presses the pressure sensor 22, the pressure sensor 22 gives a signal to the rotating motor 26, the rotating motor 26 rotates for ninety degrees, the exposed part of the book is placed on the weak magnet sheet 24, the weak magnet sheet 24 is driven by the transfer conveyor belt 16 to be conveyed with the book, the protective cloth 35 is drawn out from the protective wheel 28 by the weak magnet sheet 24 in the conveying process, the protective wheel 28 rotates, the torsion spring 39 is wound for compression, the guide cylinder 30 is driven to rotate around the reset shaft 31 at the same time, the book can be normally conveyed, the book is prevented from being blocked by the guide cylinder 30 with the over-thick book, when the books are conveyed to the book tray 14, the protective cloth 35 is completely drawn out from the protective wheel 28 and respectively tensioned, the transfer conveyor 16 continues to drive the books to rotate, the books are conveyed into one of the lattices of the book tray 14, the weak magnet pieces 24 are disconnected with the corresponding iron pieces 25, the winding torsion spring 39 recovers to drive the protective wheel 28 to rotate, the protective cloth 35 is wound on the protective wheel 28 again, the guide torsion spring 37 recovers to drive the guide cylinder 30 to recover, the weak magnet pieces 24 are prevented from being clamped in the guide cylinder 30, the opened page side of the books can be wrapped by the weak magnet pieces 24 and the protective cloth 35, the opened page of the books is prevented from being clamped by the connection part of the device and tilting in the conveying process, after the books are conveyed to the book tray 14, the central controller 17 gives a signal to the rotation motor 13 to enable the rotation motor 13 to rotate for a certain angle, and the books are conveyed to the book frames of the corresponding types through the conveyor 15 and the corresponding outlets 11, can effectively save the classification time of the workers.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an intelligence books return ware based on thing networking, includes shell (10), its characterized in that: the book returning device is characterized in that one half of the shell (10) is cylindrical and rectangular, a working space (12) is arranged in the shell (10), a central controller (17) used for controlling operation is embedded in a protrusion of the shell (10), a scanning mechanism (90) is arranged in the working space (12) close to the central controller (17), a classification mechanism (92) is arranged at the end, far away from the scanning mechanism (90), in the working space (12), of the shell (10), a protection mechanism (91) used for preventing pages from tilting is arranged between the classification mechanism (92) and the scanning mechanism (90), a book returning hole (18) is formed in the position, close to the central controller (17), of the shell (10), and information of the central controller (17) is collected and sent to a terminal of the Internet of things for classification;

the scanning mechanism (90) comprises a rotating motor (26) embedded on one side wall of the working space (12), a rotating shaft (21) is arranged on the rotating motor (26) in a rotating mode, the other end of the rotating shaft (21) is arranged on the other side wall of the working space (12) in a rotating mode, a rotating disc (20) is fixedly arranged on the rotating shaft (21), four scanning grooves (19) with openings far away from the rotating shaft (21) are uniformly and annularly formed in the side wall of the rotating disc (20), pressure blocks (40) are arranged in the scanning grooves (19) in a sliding mode, fixed cavities (32) are formed in the pressure blocks (40), scanners (33) are fixedly arranged in the fixed cavities (32), and the pressure blocks (40) are connected to the inner wall of the scanning grooves (19) through pressure springs (34);

the scanning mechanism (90) further comprises a pressure sensor (22) fixedly arranged in the rotating disc (20) corresponding to the pressure block (40), the scanning groove (19) is communicated with the pressure sensor (22), and a transfer conveyor belt (16) for transmission is arranged in the working space (12) between the sorting mechanism (92) and the rotating disc (20);

the classification mechanism (92) comprises a rotary motor (13) fixedly arranged on the inner wall of the working space (12) far away from the central controller (17), a book tray (14) is fixedly arranged on a self-carrying shaft of the rotary motor (13), eight grids are uniformly arranged on the book tray (14) in an annular mode, a conveying belt (15) for conveying is arranged in each grid of the book tray (14), and a plurality of outlets (11) are formed in the cylindrical side wall of the working space (12);

the protection mechanism (91) comprises a protection groove (27) which is arranged on the inner wall of the working space (12) and is close to the central controller (17) and has an opening facing the working space (12), a protection shaft (29) is arranged in the protection groove (27) in a rotating manner, two openings facing the protection groove (27) are symmetrically arranged on the side wall of the protection groove (27) relative to the protection shaft (29), the protection shaft (29) is connected to the side wall of the winding torsion spring groove (38) through a winding torsion spring (39), a protection wheel (28) is fixedly arranged on the protection shaft (29), a reset shaft (31) is further arranged at the position of the central controller (17) in the working space (12) in a rotating manner, a guide torsion spring groove (36) which is arranged on the shell (10) and has two openings facing the working space (12) relative to the position of the reset shaft (31) in the reset shaft (31), reset shaft (31) are connected through two direction torsional springs (37) on the lateral wall of direction torsional spring groove (36), reset shaft (31) are last to be fixed to be equipped with guide cylinder (30).

2. The intelligent book return device based on the internet of things as claimed in claim 1, wherein: protection machanism (91) still include winding protection cloth (35) on protection wheel (28), protection cloth (35) are equipped with weak magnet piece (24) through the jogged joint of guide cylinder (30), evenly be equipped with a plurality of iron sheet (25) on transfer conveyer belt (16), weak magnet piece (24) magnetism is connected on iron sheet (25).