CN110624848B - Automatic book sorting computer system and method - Google Patents
Automatic book sorting computer system and method Download PDFInfo
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- CN110624848B CN110624848B CN201910947382.1A CN201910947382A CN110624848B CN 110624848 B CN110624848 B CN 110624848B CN 201910947382 A CN201910947382 A CN 201910947382A CN 110624848 B CN110624848 B CN 110624848B
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- conveyor belt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
Abstract
The invention relates to a computer system and a method for automatically sorting books, which comprises a rack assembly (7) and a recognition and sorting unit (4) arranged on the rack assembly (7); the identification and arrangement unit (4) comprises an inclined differential conveyor belt (27) with a hollow input end higher than the output end, arrangement baffles (28) transversely distributed on the inclined differential conveyor belt (27), upper and lower scanners/cameras (29) arranged on the upper and lower hollow sides of the inclined differential conveyor belt (27) and used for identifying the front and back surfaces of the books (1) respectively, and an arrangement lifting rotary seat (30) arranged in the hollow part of the inclined differential conveyor belt (27) and used for extending out and lifting the books (1) to rotate by a set angle and positioned on one side of the upper and lower scanners/cameras (29); the invention has reasonable design, compact structure and convenient use.
Description
Technical Field
The invention relates to a computer system and a method for automatically sorting books.
Background
The unmanned library adopts an RFID (Radio Frequency Identification) technology (RFID is an abbreviation of English Radio Frequency Identification of the RFID technology, has a storage space, can be repeatedly edited, and is used for object Identification, asset management, archive management, anti-counterfeiting, anti-theft and the like). The intelligent book borrowing and returning system realizes quick identification, intelligent searching and self-help book borrowing and returning, breaks through the limitation of time and places in 24-hour self-help service, can be complementary with resource sharing of public libraries and alliance school districts, is quickly put on shelf, and accurately collects and invents in the libraries. Is an intelligent library with multiple functions. The trend of looking over the development history of the library gradually goes towards modernization and intellectualization, and an unmanned library is an intelligent product of the library, so that the development history of the library is added with strong ink and strong color, and the development of culture is also powerfully promoted.
Document management and collection are always the main work of units such as libraries, and at present, documents are often classified in a manual reference mode, so that the workload is huge, and mistakes are easily made. Therefore, in order to solve the above technical problems, it is necessary to design an automatic book sorting system. The automatic book sorting system of CN201621231504.5 cannot realize automatic identification and cannot be operated manually. CN201811584226.5 a book automatic classification method based on LDA topic model does not provide hardware facilities for supporting the proposal.
CN201711166694.6 a method for constructing a classification database and a method for book classification also do not provide hardware facilities.
Disclosure of Invention
The invention provides a computer system and a method for automatically sorting books.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
an automatic book sorting computer system comprises a rack assembly and an identification and arrangement unit arranged on the rack assembly;
the identification and arrangement unit comprises an inclined differential conveyor belt with an input end higher than the output end and a hollow cavity, an arrangement baffle transversely distributed on the inclined differential conveyor belt, upper and lower scanners/cameras arranged on the upper and lower sides of the hollow cavity of the inclined differential conveyor belt and used for identifying the front and back surfaces of books respectively, an arrangement lifting rotary seat arranged in the hollow cavity of the inclined differential conveyor belt and used for extending a rotary set angle for lifting the books and positioned on one side of the upper and lower scanners/cameras, an arrangement rotary negative pressure supporting plate arranged on the upper end of the arrangement lifting rotary seat and used for extending the lifted books, an arrangement lateral manipulator arranged on one transverse side of the output end of the inclined differential conveyor belt and used for separating the books from the inclined differential conveyor belt, an arrangement first swing arm arranged on the other transverse side of the output end of the inclined differential conveyor belt and used for bearing the arrangement lateral manipulator to output the books, and an arrangement first swing arm connected with the arrangement first swing arm through a transmission of an arrangement differential gear set The second swing arm, a lower sorting sensor arranged below the hollow part of the output end of the inclined differential speed conveyor belt and a guide roller arranged in front of the output end of the inclined differential speed conveyor belt;
arranging the first swing arm and the second swing arm to move oppositely or relatively; when the books are transferred in a folding mode, the swing amplitude of the first arranging swing arm is larger than that of the second arranging swing arm, and the swing amplitude of the first arranging swing arm crosses a center line between the first arranging swing arm and the second arranging swing arm;
a sorting return conveyor belt for returning the overturned books to the inclined differential conveyor belt is arranged in parallel at the side of the sorting first swing arm and the sorting second swing arm,
when the books fall to the input end of the inclined differential transmission belt, the books and the inclined differential transmission belt are obliquely crossed in motion direction, and the front end edge of the books is contacted with the sorting baffle.
An automatic book sorting computer system includes a collecting unit connected before an input unit,
the collecting unit comprises a frame assembly, a collecting hinged bottom plate, a collecting first side baffle plate, a collecting second side baffle plate, a collecting process gap and a collecting inclined traction assembly, wherein the root part of the collecting hinged bottom plate is hinged to the frame assembly, the collecting first side baffle plate and the collecting second side baffle plate are arranged on two adjacent sides of the collecting hinged bottom plate, the collecting process gap is arranged between the adjacent collecting second side baffle plates, and the collecting inclined traction assembly is arranged between the frame assembly and the head part of the collecting hinged bottom plate. As a further improvement of the above technical solution:
the collecting hinge bottom plate is hinged to the upper surface of the collecting hinge bottom plate, and the collecting hinge bottom plate is provided with a collecting hinge bottom plate head;
the hinge direction of the collection auxiliary movable plate is the same as the hinge direction of the collection hinge bottom plate.
An automatic book sorting computer system comprises an input unit, a sorting unit and a control unit, wherein the input unit is arranged on a rack assembly and is connected with the input end of the recognition and sorting unit;
the input unit comprises an input multi-strip conveyor belt, input auxiliary gear bulges which are distributed on the input multi-strip conveyor belt and are transversely collinear in the same group, an input side poke rod arranged at the side part of the input multi-strip conveyor belt, an input guide slide rail longitudinally arranged between the upper section and the lower section of the input multi-strip conveyor belt, an input reciprocating driven plate longitudinally and reciprocally arranged on the input guide slide rail, input travel switches arranged at two ends of the input guide slide rail, an input lower lifting suction nozzle arranged on the input reciprocating driven plate and used for extending out the lower surface of an adsorbed book, an input reciprocating side bracket arranged at the side part of the input reciprocating driven plate, an input double-head electromagnetic valve/pneumatic valve arranged on the input reciprocating side bracket, an input double-head valve rod arranged on the input double-head electromagnetic valve/pneumatic valve, an input side guide inclined plate arranged at the side part of the input multi-strip conveyor belt, a first input auxiliary gear bulge arranged at the side part of the input multi-strip conveyor belt, a first input side poke rod arranged at the input side part of the input multi-strip conveyor belt, an input reciprocating driven rod arranged at the input side part of the input reciprocating driven rod, an input reciprocating driven rod arranged at the input side part of the input double-strip conveyor belt, an input reciprocating driven rod arranged at the input double-strip conveyor belt arranged at the input side part of the input double-strip conveyor belt arranged at the input reciprocating driven rod arranged at the input side part of the input reciprocating driven rod arranged at the input side part of the input reciprocating driven rod arranged at the input side part of the input reciprocating driven rod arranged at the input reciprocating driven, The input front positioning plate is arranged in front of the output end of the input multi-strip conveyor belt and used for blocking the forward movement of subsequent books;
when the input reciprocating driven plate moves forwards, the input double-head valve rod extends upwards to be in contact with the poke rod on the input side of the ascending section, and when the input reciprocating driven plate moves backwards, the input double-head valve rod extends downwards to be in contact with the poke rod on the input side of the descending section.
The system also comprises a patch code registration unit connected with the output end of the identification and arrangement unit and an output unit connected with the patch code registration unit;
the paste code registration unit comprises a paste code conveyor belt for receiving the books output by the recognition and sorting unit, a cover paste code machine arranged on the upper end surface and the lower end surface of the hollow part of the paste code conveyor belt, a paste code side-turning page manipulator arranged on one side of the cover paste code machine and used for opening the covers of the books, a second paste code machine arranged on one side of the paste code side-turning page manipulator and used for paste code to the books, a paste code front baffle transversely arranged at the output end of the paste code conveyor belt, a paste code push-out first push plate arranged on one side of the output end of the paste code conveyor belt, and a paste code push-out second push plate arranged on a support plate on the other side of the output end of the paste code conveyor belt;
the output unit comprises an output plane conveyor belt annularly arranged on the rack assembly, an output material taking manipulator which is located on the outer side of the code sticking and pushing second push plate and used for clamping the code sticking and pushing second push plate to push out the books and circularly moving on the output plane conveyor belt, a transportation trackless vehicle which is arranged on one side of the output plane conveyor belt and used for bearing the classified corresponding books, and a transportation process opening which is arranged on the side wall of the transportation trackless vehicle and corresponds to the output material taking manipulator.
The automatic book sorting method based on the computer system is characterized in that by means of the automatic book sorting computer system, an up-down scanner/camera and a down-down scanner/camera are used for generating and inputting the book information into a picture format and mapping the layout information with the book name and the bar code; the up-down scanner/camera is also connected with a library computer system; the storage module, the carrier is a library server, and the layout information, book name, bar code and scanned picture information of the library are stored; the recognition processing module, the carrier is a library processor provided with computer software, the information of the scanning module and the storage module is called, the character information in the scanned image is recognized and then corresponds to the character information of the storage module, and meanwhile, the picture information in the collected scanned image corresponds to the layout information of the storage module; the image direction identification module is used for comparing the acquired picture information in the scanned image with the layout information of the storage module based on pixel gradient identification method or image index point vector length ratio identification, so as to determine the direction and the front and back sides of the book; the controller is used for executing an instruction sent by the library processor, determining to control the book to rotate to a preset direction based on the direction recognized by the image direction recognition module, controlling the book to turn over based on the front side and the back side recognized, and sticking a label to the book according to the Chinese drawing classification number based on the character information recognized by the recognition processing module; sending the classified books into a designated transport trackless vehicle;
the method comprises the following steps;
firstly, books entering a library are stacked on a collection auxiliary movable plate in batches by virtue of a collection unit; then, the collection inclined pulling assembly drives the collection hinged bottom plate to incline by more than 90 degrees, and two side edges of the book are respectively contacted with the collection first side baffle and the collection second side baffle by utilizing gravity; secondly, when the inclined turning angle is larger than 90 degrees, the book positioned at the top is positioned at the bottommost layer, and the collection auxiliary movable plate applies force to the book under the action of the collection auxiliary spring;
secondly, conveying the single book by means of an input unit, firstly, inputting a lower lifting suction nozzle to ascend and contact the lower surface of the book through a collection process gap; then, the input double-head valve rod extends upwards; secondly, the input multi-strip-shaped conveyor belt drives the poke rod on the input side to move forwards to be in contact with the input double-head valve rod so as to drive a single book to move forwards to overcome friction force and separate from the stacked books; when the input multi-strip conveyor belt is reached, the input front positioning plate controls whether the book enters the next step or not;
step three, the book name/bar code/layout/front and back of the book are identified by means of the identification and arrangement unit; firstly, opening an input front positioning plate, and enabling a single book to fall on an inclined differential conveyor belt; then, the front end surface of the book is contacted with the inclined differential speed conveyor belt or the sorting baffle and then falls on the inclined differential speed conveyor belt; secondly, driving the book to pass through an upper scanner/camera and a lower scanner/camera by the inclined differential conveyor belt, and shooting the upper surface and the lower surface of the book by the upper scanner/camera and the lower scanner/camera to obtain book title/bar code/layout and/or front and back information; thirdly, based on an image character recognition method, extracting book name/bar code/layout and/or front and back information, and matching the book name/bar code/layout and/or front and back information with information stored in a library computer, wherein when the information does not exist in the library computer, the library computer inquires the information through an internet cloud or manually inputs or automatically extracts and stores the book name;
finishing the directional arrangement of the books by means of the identification and arrangement unit; firstly, comparing the character direction collected in the step three with a set character direction, or comparing the page picture direction obtained in the step three with the stored page direction, thereby determining the direction of the book; then, starting the arranging lifting rotary seat to ascend, and adsorbing the lower surface of the book by the arranging rotary negative pressure supporting plate; secondly, the tidying lifting rotating seat drives the books to rotate to a set direction;
when the front and back surfaces of the books are not in accordance with the preset value, starting the fifth step, otherwise, executing the sixth step and the fifth step, and finishing the front and back direction arrangement of the books by means of the identification arrangement unit; firstly, pushing a book to a first arranging swing arm by an arranging lateral manipulator; then, the arranging first swing arm drives the arranging second swing arm to oppositely fold through an arranging swing arm differential meshing gear set, wherein the swing amplitude of the arranging first swing arm is larger than that of the arranging second swing arm and the swing of the arranging first swing arm exceeds a vertical plane, and books fall onto the second swing arm through self weight; secondly, the arranging first swing arm drives the arranging second swing arm to be separated from each other through an arranging swing arm differential meshing gear set, the arranging first swing arm swings to the lower side of the upper surface of the arranging return conveyor belt, and the overturned books fall onto the arranging return conveyor belt; thirdly, the books are sent back to the inclined differential conveyor belt by the arrangement return conveyor belt, and when the arrangement lower sensor senses the books, the arrangement lateral manipulator adjusts the books to separate the books from the arrangement return conveyor belt; finally, the differential conveyor belt is inclined to send out the books;
step six, book labeling and preview registration are carried out by means of a labeling registration unit, and firstly, according to the book name and the bar code information extracted in the step three, the processor sends the information to a radio frequency tag reader-writer; then, according to the classification number rule of the Chinese drawing and the writing standard of the library customized RFID book bar code, the radio frequency tag reader-writer writes the radio frequency tag; secondly, the book with the set cover facing downwards is conveyed to a cover labeling machine by a labeling conveying belt, and equipment labels are adhered to the book with the set cover facing downwards by the cover labeling machine; thirdly, the cover on the upper surface of the book is opened by the code-pasting side-turning page manipulator, and labeling and/or stamping operations are carried out on the book again; and finally, pushing out the first push plate and pushing out the second push plate by the code pasting to output the book.
As a further improvement of the above technical solution:
step seven, outputting books by means of an output unit to complete book entering, wherein firstly, an output material taking manipulator clamps the books and sends the books to a transport trackless vehicle, and the output material taking manipulator stacks the books through a transport process gap; then, the transport trackless vehicle is sent to the corresponding upper rack cabinet through a transport lifting goods elevator;
putting books into a shelf, putting the books in the transport trackless vehicle on the shelf by means of manpower or a mechanical arm, writing information of the books into the intelligent label of the cabinet, and uploading the information of the books and the shelf position to a library server;
firstly, a borrower searches information and collection states of the needed books through an APP terminal or a library inquiry end; then, inputting the book information through the APP terminal or the library input end; secondly, the library server sends the book to a set book taking position through a mechanical arm; thirdly, scanning the code by the borrower to fetch the book; then, the library server records borrowing information of the borrowers and the books; next, when the borrower returns the book, the book is placed to a designated book returning point according to the required direction; and next, reading the book information by the radio frequency receiver, controlling the output material taking manipulator by the library processor according to the book information, placing the output material taking manipulator on the corresponding transport trackless vehicle, and executing the seventh step and the eighth step.
Drawings
FIG. 1 is a schematic diagram of the computer system of the present invention.
Fig. 2 is a schematic diagram of the structure of the intelligent electronics of the present invention.
Fig. 3 is a schematic structural diagram of the control system of the present invention.
Fig. 4 is a schematic view of the structure of the collecting unit of the present invention.
Fig. 5 is a schematic structural diagram of the identification and sorting unit of the invention.
Fig. 6 is a schematic structural diagram of the identification and sorting unit of the invention.
Fig. 7 is a schematic structural diagram of another view angle of the identification and sorting unit of the invention.
Fig. 8 is a schematic diagram of the configuration of the sticker registration unit of the present invention.
Fig. 9 is a schematic structural view of the shelving unit of the invention.
Wherein: 1. a book; 2. a collection unit; 3. an input unit; 4. a recognition and arrangement unit; 5. a patch registration unit; 6. an output unit; 7. a frame assembly; 8. a collection hinged floor; 9. collecting the first side baffle; 10. collecting the second side baffle; 11. collecting the process gap; 12. collecting the auxiliary spring; 13. collecting an auxiliary movable plate; 14. collecting the inclined pulling assembly; 15. inputting a plurality of strip-shaped conveyor belts; 16. inputting an auxiliary gear boss; 17. an input side poke rod; 18. inputting a reciprocating driven plate; 19. inputting a guide slide rail; 20. an input travel switch; 21. inputting a lower lifting suction nozzle; 22. inputting a reciprocating side bracket; 23. inputting a double-head electromagnetic valve; 24. inputting a double-head valve rod; 25. an input side guide inclined plate; 26. inputting a front positioning plate; 27. inclining the differential conveyor belt; 28. arranging a baffle; 29. identifying up and down scanners/cameras; 30. arranging a lifting rotary seat; 31. arranging a rotary negative pressure supporting plate; 32. arranging the lateral manipulator; 33. arranging the sensors; 34. arranging the first swing arm; 35. arranging the second swing arm; 36. arranging a differential meshing gear set of the swing arm; 37. sorting and returning to the conveyor belt; 38. a code pasting conveyor belt; 39. a cover labeling machine; 40. a code pasting side page turning manipulator; 41. a second code pasting machine; 42. a front baffle plate for code pasting; 43. pushing out the first push plate by the code pasting; 44. pushing out the second push plate by the code pasting; 45. outputting a material taking manipulator; 46. an output planar conveyor belt; 47. transporting the trackless vehicle; 48. a transportation process gap; 49. a transportation lift freight elevator; 50. an inlet and an outlet of a transportation goods elevator; 51. a shelf cabinet; 52. a cabinet smart label.
Detailed Description
As shown in fig. 1 to 9, the computer system for automatically sorting books of this embodiment includes a rack assembly 7, which is supported as a reference, and is disposed on the rack assembly 7, so as to realize recognition of book information, and adjust book direction according to the recognition information, thereby facilitating unified management;
the recognition and arrangement unit 4 comprises a hollow inclined differential conveyor belt 27 with an input end higher than an output end and a speed higher than that of the input multi-strip conveyor belt, so that books generate clearance distances on the conveyor belts, arrangement baffles 28 transversely distributed on the inclined differential conveyor belt 27, and the books are automatically adjusted by utilizing the dead weight, the front ends of the books are in line contact with the baffles, upper and lower scanners/cameras 29 respectively arranged at the upper and lower hollow sides of the inclined differential conveyor belt 27 and used for recognizing the front and back surfaces of the books 1 so as to realize information input, an arrangement lifting rotary seat 30 arranged at the hollow part of the inclined differential conveyor belt 27 and used for extending out of the book 1 to set the rotation angle and positioned at one side of the upper and lower scanners/cameras 29, an arrangement rotary negative pressure supporting plate 31 arranged at the upper end of the arrangement lifting rotary seat 30 and used for extending out of the book 1, thereby facilitating the adjustment of the book direction, A tidying lateral mechanical arm 32 which is arranged on one side of the transverse direction of the output end of the inclined differential transmission belt 27 and is used for separating the books 1 from the inclined differential transmission belt 27, a tidying first swing arm 34 which is arranged on the other side of the transverse direction of the output end of the inclined differential transmission belt 27 and is used for bearing the books 1 output by the tidying lateral mechanical arm 32, a tidying second swing arm 35 which is arranged in a matched mode through the transmission connection of the root part of the tidying first swing arm 34 and the tidying second swing arm through a tidying swing arm differential meshing gear set 36, a tidying lower sensor 33 which is arranged below the hollow part of the output end of the inclined differential transmission belt 27, and a guide roller which is arranged in front of the output end of the inclined differential transmission belt 27;
the arranging first swing arm 34 and the arranging second swing arm 35 move towards or relative to each other; when the books 1 are oppositely combined and transferred, the swing amplitude of the arranging first swing arm 34 is larger than that of the arranging second swing arm 35, and the swing amplitude of the arranging first swing arm 34 crosses the central line between the arranging first swing arm 34 and the arranging second swing arm 35;
the arrangement returning conveyor belt 37 for returning the turned books 1 to the inclined differential conveyor belt 27 is arranged in parallel beside the arrangement first swing arm 34 and the arrangement second swing arm 35, as a big innovation of the invention, the books are stably turned over through the swing arms, the loss of the books is avoided, the books are received through the second swing arm, and meanwhile, the books are returned through the conveyor belt, so that the book arrangement returning conveyor belt is ingenious, reasonable, low in cost and free of damage to the books.
When the book 1 falls onto the input end of the inclined differential conveyor 27, the book 1 is inclined to the direction of movement of the inclined differential conveyor 27 and the front end edge contacts the collating shutter 28.
The automatic book sorting computer system comprises the collecting unit 2 connected before the input unit 3, so that books entering a library are quickly collected, the working efficiency is improved, and the workload of manual sorting is reduced.
The collecting unit 2 comprises a frame assembly 7, a collecting hinged bottom plate 8, a collecting first side baffle plate 9 and a collecting second side baffle plate 10, a collecting process gap 11 and a collecting inclined pulling assembly 14, wherein the root part of the collecting hinged bottom plate 8 is hinged to the frame assembly 7, the collecting first side baffle plate and the collecting second side baffle plate are arranged on two adjacent sides of the collecting hinged bottom plate 8, the collecting process gap 11 is arranged between the adjacent collecting second side baffle plates 10, and the collecting inclined pulling assembly 14 is arranged between the frame assembly 7 and the head part of the collecting hinged bottom plate 8. The book shelf adopts an open design, utilizes the baffles on the two sides as supports to realize the compatibility of books with various sizes, simultaneously utilizes gravity to ensure that the books are automatically positioned close to the two side plates, reduces friction force through gaps, and can draw common parts such as push rods.
The collecting hinge bottom plate is hinged to the upper surface of the collecting hinge bottom plate 8 at the root part, and the collecting auxiliary spring 12 is arranged between the upper surface of the collecting hinge bottom plate 8 and the head part of the collecting auxiliary movable plate 13; when the book shelf is toppled, the stress on the movable plate is reduced, and the spring can enable the movable plate to push the book located at the bottom to the opening.
The hinge direction of the collection auxiliary moving plate 13 is the same as the hinge direction of the collection hinge base plate 8. The turning direction is the joint of the collecting first side baffle 9 and the collecting second side baffle 10.
Preferably, the collecting first side baffle 9 and the collecting second side baffle 10 are telescopic plates.
The automatic book sorting computer system of the embodiment comprises an input unit 3 which is arranged on a rack assembly 7 and is connected with the input end of a recognition and sorting unit 4; thereby realizing the purpose of sending out the stacked books,
the input unit 3 comprises an input multi-strip conveyor belt 15 for realizing transmission, input auxiliary gear protrusions 16 which are distributed on the input multi-strip conveyor belt 15 and are transversely collinear in the same group for reducing friction, an input side poke rod 17 arranged at the side part of the input multi-strip conveyor belt 15, an input guide slide rail 19 which is longitudinally arranged between an upper section and a lower section of the input multi-strip conveyor belt 15 for realizing guide, an input reciprocating driven plate 18 which is longitudinally and reciprocally arranged on the input guide slide rail 19 for facilitating movement, input stroke switches 20 which are arranged at two ends of the input guide slide rail 19 for realizing stroke control, an input lower lifting suction nozzle 21 which is arranged on the input reciprocating driven plate 18 and used for extending out of the lower surface of an adsorbed book 1 for realizing negative pressure adsorption to drive the book to rapidly move forwards and separate from the book thereon, and the input lower lifting suction nozzle 21 can continuously lift upwards in the process of moving forwards so as to lift the book upwards, the book separating device comprises an input reciprocating side bracket 22 arranged at the side part of an input reciprocating driven plate 18, an input double-head electromagnetic valve 23/pneumatic valve arranged on the input reciprocating side bracket 22, an input double-head valve rod 24 arranged on the input double-head electromagnetic valve 23/pneumatic valve, an input side guide inclined plate 25 arranged at the side part of an input multi-strip-shaped conveyor belt 15, and an input front positioning plate 26 arranged in front of the output end of the input multi-strip-shaped conveyor belt 15 and used for blocking the forward movement of subsequent books 1, wherein the forward moving quantity of the books is controlled, and meanwhile, the books which are not separated in a stack can be separated and pulled open;
when the input reciprocating driven plate 18 moves forward, the input double-headed valve rod 24 extends upwards to contact with the input side poke rod 17 of the upper moving section, and when the input reciprocating driven plate 18 moves backwards, the input double-headed valve rod 24 extends downwards to contact with the input side poke rod 17 of the lower moving section. It reduces power source and realizes synchronous same-speed driving.
The automatic book sorting computer system of the embodiment further comprises a paste code registration unit 5 connected with the output end of the recognition and sorting unit 4, and an output unit 6 connected with the paste code registration unit 5; and automatic classification and output are realized.
The labeling registration unit 5 comprises a labeling conveyor belt 38 for receiving the books 1 output by the identification and arrangement unit 4, a cover labeling machine 39 arranged on the upper and lower end surfaces of the hollow part of the labeling conveyor belt 38, a labeling side-turning manipulator 40 arranged on one side of the cover labeling machine 39 and used for opening the covers of the books 1, a second labeling machine 41 arranged on one side of the labeling side-turning manipulator 40 and used for labeling the books 1, a labeling front baffle 42 transversely arranged at the output end of the labeling conveyor belt 38, a labeling push-out first push plate 43 arranged on one side of the output end of the labeling conveyor belt 38, and a labeling push-out second push plate 44 arranged on a support plate on the other side of the output end of the labeling conveyor belt 38; realize the labeling and signature on the surface and inside.
The output unit 6 comprises an output plane conveyor belt 46 annularly arranged on the rack assembly 7, an output material taking manipulator 45 which is located on the outer side of the second pasted code pushing-out plate 44, circularly moves on the output plane conveyor belt 46 and is used for clamping the pasted code pushing-out plate 44 to push out the book 1, a transport trolley 47 which is arranged on one side of the output plane conveyor belt 46 and is used for bearing the classified book 1, and a transport process notch 48 which is arranged on the side wall of the transport trackless trolley 47 and corresponds to the output material taking manipulator 45, so that the manipulator can conveniently leave. Realize automatic classification, utilize endless conveyor can compatible a plurality of trackless cars, realize circulation work, the structure is ingenious, practices thrift the space, raises the efficiency, has reduced the latency of trackless car.
As shown in fig. 1-9, the automatic book sorting method based on computer system according to the present embodiment uses an automatic book sorting computer system, an up-down scanner/camera 29, to generate and input the picture format of the book information, and to map the layout information with the book name and the barcode; the up-down scanner/camera 29 is also connected to a library computer system; the storage module, the carrier is a library server, and the layout information, book name, bar code and scanned picture information of the library 1 to be collected are stored; the recognition processing module, the carrier is a library processor provided with computer software, the information of the scanning module and the storage module is called, the character information in the scanned image is recognized and then corresponds to the character information of the storage module, and meanwhile, the picture information in the collected scanned image corresponds to the layout information of the storage module; the image direction identification module is used for comparing the acquired picture information in the scanned image with the layout information of the storage module based on the pixel gradient identification method or the vector length ratio identification of the image calibration point, so as to determine the direction and the front and back sides of the book 1; the controller is used for executing an instruction sent by the library processor, determining to control the book to rotate to a preset direction based on the direction recognized by the image direction recognition module, controlling the book to turn over based on the front side and the back side recognized, and sticking a label to the book 1 according to the Chinese drawing classification number based on the character information recognized by the recognition processing module; the classified books 1 are sent to a designated transport trackless vehicle 47;
the method comprises the following steps;
firstly, books are collected by means of a collecting unit 2, and firstly, books 1 entering a library are stacked on a collecting auxiliary movable plate 13 in batches; then, the collection inclined pulling component 14 drives the collection hinged bottom plate 8 to incline by more than 90 degrees, and two side edges of the book 1 are respectively contacted with the collection first side baffle plate 9 and the collection second side baffle plate 10 by utilizing gravity; secondly, when the inclined turning angle is larger than 90 degrees, the book 1 positioned at the top is positioned at the bottom layer, and the collection auxiliary movable plate 13 applies force to the book 1 under the action of the collection auxiliary spring 12;
secondly, the conveying of the single book 1 is completed by the input unit 3, firstly, the input lower lifting suction nozzle 21 rises to contact with the lower surface of the book 1 through the collection technical gap 11; then, the input double-ended valve stem 24 is extended upward; secondly, the input multi-strip-shaped conveyor belt 15 drives the poke rod 17 at the input side to move forwards to contact with the input double-head valve rod 24 so as to drive the single book 1 to move forwards to overcome the friction force and separate from the stacked books 1; when the input multi-strip conveyor 15 is reached, the input front positioning plate 26 controls whether the book 1 enters the next step;
step three, the book name/bar code/layout/front and back of the book 1 are identified by the identification and arrangement unit 4; first, the input front retaining plate 26 is opened and the individual book 1 falls onto the inclined differential conveyor 27; then, the front end surface of the book 1 contacts the inclined differential conveyor 27 or the finishing baffle 28 and falls on the inclined differential conveyor 27; secondly, the inclined differential conveyor belt 27 drives the book 1 to pass through the up-down scanner/camera 29, and the up-down scanner/camera 29 shoots the upper surface and the lower surface of the book 1 to obtain the book title/bar code/layout and/or the front and back information; thirdly, based on an image character recognition method, name/bar code/layout and/or front and back information is extracted and matched with information stored by a library computer, and when the information does not exist in the library computer, the library computer inquires the information through an internet cloud or manually inputs or automatically extracts and stores the book name of the book 1;
fourthly, finishing the directional arrangement of the books 1 by means of the identification and arrangement unit 4; firstly, comparing the character direction acquired in the step three with a set character direction, or comparing the layout picture direction acquired in the step three with the stored layout direction, thereby determining the direction of the book 1; then, starting the arranging lifting rotary seat 30 to ascend, and adsorbing the lower surface of the book 1 by the arranging rotary negative pressure supporting plate 31; secondly, the arranging lifting rotary seat 30 drives the book 1 to rotate to a set direction;
when the front and back sides of the books 1 are not in accordance with the preset, starting the fifth step, otherwise, executing the sixth step and the fifth step, finishing the front and back direction arrangement of the books 1 by means of the identification and arrangement unit 4; first, the collating side robot 32 pushes the book 1 onto the collating first swing arm 34; then, the arranging first swing arm 34 drives the arranging second swing arm 35 to oppositely by the arranging swing arm differential meshing gear set 36, wherein the swing amplitude of the arranging first swing arm 34 is larger than that of the arranging second swing arm 35 and the swing exceeds the vertical plane, and the book 1 falls onto the second swing arm 35 by self weight; secondly, the arranging first swing arm 34 drives the arranging second swing arm 35 to be separated from each other through the arranging swing arm differential meshing gear set 36, the arranging first swing arm swings to the lower part of the upper surface of the arranging return conveyor belt 37, and the overturned book 1 falls on the arranging return conveyor belt 37; again, the arrangement return conveyor 37 returns the book 1 to the inclined differential conveyor 27, and when the arrangement down sensor 33 senses the book 1, the arrangement lateral robot 32 aligns the book 1 so that the book 1 is separated from the arrangement return conveyor 37; finally, the book 1 is discharged by the inclined differential conveyor belt 27;
step six, book labeling and preview registration are carried out by means of the label registration unit 5, and firstly, according to the book name and the bar code information extracted in the step three, the processor sends the information to the radio frequency label reader-writer; then, according to the classification number rule of the Chinese drawing and the writing standard of the library customized RFID book bar code, the radio frequency tag reader-writer writes the radio frequency tag; secondly, the labeling conveyor belt 38 conveys the book 1 with the set cover facing downward to the cover labeling machine 39, and the cover labeling machine 39 attaches the equipment label thereto; thirdly, the cover on the upper surface of the book 1 is opened by the labeling side-turning mechanical arm 40, and labeling and/or stamping operations are carried out on the book 1 again; finally, the first pushing plate 43 for signature ejection and the second pushing plate 44 for signature ejection output the book 1.
Step seven, outputting books by means of the output unit 6 to finish book entering, firstly, clamping the books by the output material taking manipulator 45 and sending the books to the transport trackless vehicle 47, and realizing the stacking of the books by the output material taking manipulator 45 through the transport process opening 48; then, the transport trackless vehicles 47 are transported to the corresponding upper rack cabinets 51 through the transport elevator 49;
step eight, putting books into the shelf, putting the books 1 in the transport trackless vehicle 47 on the shelf by means of manpower or a manipulator, writing the information of the books into the cabinet intelligent tag 52, and uploading the information of the books 1 and the shelf position to a library server;
firstly, a borrower searches information and collection states of the needed books through an APP terminal or a library inquiry end; then, inputting the book information through the APP terminal or the library input end; secondly, the library server sends the book to a set book taking position through a mechanical arm; thirdly, scanning the code by the borrower to fetch the book; then, the library server records borrowing information of the borrowers and the books; next, when the borrower returns the book, the book is placed to a designated book returning point according to the required direction; next, the radio frequency receiver reads the book information, the library processor controls the output material taking manipulator 45 according to the book information, places the output material taking manipulator on the corresponding transport trackless vehicle 47, and executes the seventh step and the eighth step.
Referring to fig. 1-7, the intelligent electronic library control system of the present embodiment includes an automatic book sorting computer system located at the bottom of the library, a transportation lift elevator entrance 50 disposed between the bottom and each floor of the library for transporting a transportation trackless cart 47 carrying books 1, a transportation lift elevator 49 disposed in a room on each floor, an upper shelf cabinet 51 disposed in the room on each floor, and a cabinet intelligent tag 52 disposed on the upper shelf cabinet 51; thereby realizing automatic storage of books.
The automatic book sorting computer system comprises a rack assembly 7, a collecting unit 2, an input unit 3, an identification and arrangement unit 4, a paste code registration unit 5 and an output unit 6, wherein the collecting unit 2, the input unit 3, the identification and arrangement unit 4, the paste code registration unit 5 and the output unit 6 are sequentially connected and arranged on the rack assembly 7 in a working procedure mode. Thereby realizing automatic marking management of books.
Including intelligent control unit, intelligent control unit includes:
the carrier of the scanning module is an up-down scanner/camera 29 and is used for generating and inputting the picture format of the book information and establishing mapping between the layout information and the book name and the bar code;
the storage module, the carrier is a library server, and the layout information, book name, bar code and scanned picture information of the library 1 to be collected are stored;
the recognition processing module, the carrier is a library processor provided with computer software, the information of the scanning module and the storage module is called, the character information in the scanned image is recognized and then corresponds to the character information of the storage module, and meanwhile, the picture information in the collected scanned image corresponds to the layout information of the storage module;
the image direction identification module is used for comparing the acquired picture information in the scanned image with the layout information of the storage module based on the pixel gradient identification method or the vector length ratio identification of the image calibration point, so as to determine the direction and the front and back sides of the book 1; denoising processing, gradation processing, and the like are common knowledge and are widely used for image recognition.
The controller is used for executing an instruction sent by the library processor, determining to control the book to rotate to a preset direction based on the direction recognized by the image direction recognition module, controlling the book to turn over based on the front side and the back side recognized, and sticking a label to the book 1 according to the Chinese drawing classification number based on the character information recognized by the recognition processing module; the classified books 1 are sent to a designated transport trackless vehicle 47; through wireless connection, the transport trackless vehicle 47 is controlled to be sent to a designated racking cabinet 51 through a transport lifting goods elevator 49 and to be racked through a manipulator or a manual work. The electric control system can adopt a common controller such as a PLC to realize the control of common knowledge. For example, CN 101246550B-image character recognition method and device, CN 106682671A-image character recognition system, CN 109961475A-image direction recognition method, device, terminal device, and readable storage medium are all described.
The invention has the advantages of reasonable design, low cost, firmness, durability, safety, reliability, simple operation, time and labor saving, capital saving, compact structure and convenient use. The intelligent automatic book borrowing system has the advantages that the intelligent automatic control and management of the whole process of putting books on shelves in a library are realized, the manpower is greatly saved, the intelligent city is realized, the manpower is saved, and the defect that the books are placed in disorder by people to cause the inconvenience in follow-up book borrowing inquiry is avoided.
Claims (4)
1. An automatic book sorting computer system, comprising: comprises a rack assembly (7) and an identification and arrangement unit (4) arranged on the rack assembly (7); the identification and arrangement unit (4) comprises an inclined differential conveyor belt (27) with a hollow input end higher than the output end, an arrangement baffle (28) transversely distributed on the inclined differential conveyor belt (27), an upper scanner/camera and a lower scanner/camera (29) which are arranged on the upper side and the lower side of the hollow inclined differential conveyor belt (27) and are respectively used for identifying the front surface and the back surface of the book (1), an arrangement rotary negative pressure supporting plate (31) which is arranged at the upper end of the arrangement lifting rotary seat (30) and is used for extending out and lifting the book (1) and is arranged at the hollow part of the inclined differential conveyor belt (27) and is used for extending out and lifting the book (1) and an arrangement lateral manipulator (32) which is arranged on one transverse side of the output end of the inclined differential conveyor belt (27) and is used for separating the book (1) from the inclined differential conveyor belt (27), A first arranging swing arm (34) which is arranged on the other transverse side of the output end of the inclined differential conveyor belt (27) and used for bearing books (1) output by the arranging lateral manipulator (32), a second arranging swing arm (35) which is connected with the first arranging swing arm (34) in a transmission way through an arranging swing arm differential meshing gear set (36) in a transmission way and is oppositely arranged, an arranging lower sensor (33) which is arranged below the hollow part of the output end of the inclined differential conveyor belt (27), and a guide roller which is arranged in front of the output end of the inclined differential conveyor belt (27);
the arranging first swing arm (34) and the arranging second swing arm (35) move oppositely or relatively; when the books (1) are oppositely combined and transferred, the swing amplitude of the first arranging swing arm (34) is larger than that of the second arranging swing arm (35), and the swing amplitude of the first arranging swing arm (34) crosses the central line between the first arranging swing arm (34) and the second arranging swing arm (35);
a tidying return conveyor belt (37) used for returning the overturned books (1) to the inclined differential conveyor belt (27) is arranged in parallel at the sides of the tidying first swing arm (34) and the tidying second swing arm (35),
when the books (1) fall to the input end of the inclined differential transmission belt (27), the moving directions of the books (1) and the inclined differential transmission belt (27) are oblique, and the front end edge of the books is contacted with the sorting baffle (28);
comprises an input unit (3) which is arranged on a rack assembly (7) and is connected with the input end of an identification and sorting unit (4); the input unit (3) comprises an input multi-strip-shaped conveyor belt (15), input auxiliary gear protrusions (16) which are distributed on the input multi-strip-shaped conveyor belt (15) and are transversely collinear in the same group, an input side poke rod (17) arranged at the side part of the input multi-strip-shaped conveyor belt (15), an input guide slide rail (19) longitudinally arranged between an ascending section and a descending section of the input multi-strip-shaped conveyor belt (15), an input reciprocating driven plate (18) longitudinally and reciprocally arranged on the input guide slide rail (19), input stroke switches (20) arranged at two ends of the input guide slide rail (19), an input lower lifting suction nozzle (21) arranged on the input reciprocating driven plate (18) and used for stretching out and adsorbing the lower surface of the book (1), an input reciprocating side support (22) arranged at the side part of the input reciprocating driven plate (18), an input double-head electromagnetic valve (23)/an air-operated valve arranged on the input reciprocating side support (22), An input double-head valve rod (24) arranged on the input double-head electromagnetic valve (23)/the pneumatic valve, an input side guide inclined plate (25) arranged at the side part of the input multi-strip-shaped conveyor belt (15), and an input front positioning plate (26) which is arranged in front of the output end of the input multi-strip-shaped conveyor belt (15) and is used for blocking the subsequent book (1) from advancing; when the input reciprocating driven plate (18) moves forwards, the input double-head valve rod (24) extends upwards to be contacted with the input side poke rod (17) of the ascending section, and when the input reciprocating driven plate (18) moves backwards, the input double-head valve rod (24) extends downwards to be contacted with the input side poke rod (17) of the descending section;
the collecting unit (2) is connected with the input unit (3) in front, and the collecting unit (2) comprises a rack assembly (7), a collecting hinged bottom plate (8) with the root hinged to the rack assembly (7), a collecting first side baffle plate (9) and a collecting second side baffle plate (10) which are arranged on two adjacent sides of the collecting hinged bottom plate (8), a collecting process gap (11) arranged between the adjacent collecting second side baffle plates (10), and a collecting inclined pulling assembly (14) arranged between the rack assembly (7) and the head of the collecting hinged bottom plate (8);
comprises a patch code registration unit (5) connected with the output end of the identification and arrangement unit (4) and an output unit (6) connected with the patch code registration unit (5); the paste code registration unit (5) comprises a paste code conveyor belt (38) used for receiving the books (1) output by the recognition and sorting unit (4), a cover paste code machine (39) arranged on the upper end surface and the lower end surface of the hollow part of the paste code conveyor belt (38), a paste code side-turning page mechanical arm (40) arranged on one side of the cover paste code machine (39) and used for opening the covers of the books (1), a second paste code machine (41) arranged on one side of the paste code side-turning page mechanical arm (40) and used for paste codes for the books (1), a paste code front baffle plate (42) transversely arranged at the output end of the paste code conveyor belt (38), a paste code push-out first push plate (43) arranged on one side of the output end of the paste code conveyor belt (38), and a paste code push-out second push plate (44) arranged on the other side of the output end of the paste code conveyor belt (38); the output unit (6) comprises an output plane conveyor belt (46) annularly arranged on the rack assembly (7), an output material taking manipulator (45) which is located on the outer side of the second attaching-code pushing-out push plate (44) and circularly moves on the output plane conveyor belt (46) and is used for clamping the attaching-code pushing-out push plate (44) to push out the book (1), a transportation trackless vehicle (47) which is arranged on one side of the output plane conveyor belt (46) and is used for bearing the classified book (1) and a transportation technology gap (48) which is arranged on the side wall of the transportation trackless vehicle (47) and corresponds to the output material taking manipulator (45).
2. The book automated sorting computer system of claim 1, wherein: the collecting hinge bottom plate is characterized by also comprising a collecting auxiliary movable plate (13) with the root part hinged on the upper surface of the collecting hinge bottom plate (8) and a collecting auxiliary spring (12) arranged between the upper surface of the collecting hinge bottom plate (8) and the head part of the collecting auxiliary movable plate (13); the hinge direction of the collection auxiliary movable plate (13) is the same as the hinge direction of the collection hinge bottom plate (8).
3. An automatic book sorting method based on a computer system is characterized in that: with the help of the book automatic sorting computer system of any one of the above claims 1, 2, up and down scanner/camera (29) for generating and inputting book information into picture format, mapping layout information with book name, bar code; the up-down scanner/camera (29) is also connected with a library computer system; the storage module, the carrier is a library server, and the layout information, book name, bar code and scanned picture information of the library (1) to be collected are stored; the recognition processing module, the carrier is a library processor provided with computer software, the information of the scanning module and the storage module is called, the character information in the scanned image is recognized and then corresponds to the character information of the storage module, and meanwhile, the picture information in the collected scanned image corresponds to the layout information of the storage module; the image direction identification module is used for identifying the carrier of a library processor provided with computer software and comparing the acquired picture information in the scanned image with the layout information of the storage module based on a pixel gradient identification method or image index point vector length ratio identification so as to determine the direction and the front and back sides of the book (1); the controller is used for executing an instruction sent by the library processor, determining to control the book to rotate to a preset direction based on the direction recognized by the image direction recognition module, controlling the book to turn over based on the front side and the back side recognized, and sticking a label to the book (1) according to the Chinese drawing classification number based on the character information recognized by the recognition processing module; sending the classified books (1) into a designated transport trackless vehicle (47); the method comprises the following steps;
firstly, books (1) entering a library are stacked on a collection auxiliary movable plate (13) in batches by means of a collection unit (2); then, the collection inclined pulling component (14) drives the collection hinged bottom plate (8) to incline by more than 90 degrees, and two side edges of the book (1) are respectively contacted with the collection first side baffle (9) and the collection second side baffle (10) by utilizing gravity; secondly, when the inclined turning angle is larger than 90 degrees, the book (1) positioned at the top is positioned at the bottommost layer, and the collection auxiliary movable plate (13) applies force to the book (1) under the action of the collection auxiliary spring (12);
secondly, the conveying of the single book (1) is completed by means of the input unit (3), and firstly, the input lower lifting suction nozzle (21) rises to contact with the lower surface of the book (1) through the collection process gap (11); then, the input double-head valve rod (24) extends upwards; secondly, the input multi-strip-shaped conveyor belt (15) drives the poke rod (17) at the input side to move forwards to be in contact with the input double-head valve rod (24) so as to drive the single book (1) to move forwards to overcome the friction force and separate from the stacked books (1); when the input multi-strip conveyor belt (15) is reached, the input front positioning plate (26) controls whether the book (1) enters the next step or not;
thirdly, the book name/bar code/layout/front and back of the book (1) are identified by means of the identification and arrangement unit (4); firstly, the input front positioning plate (26) is opened, and the single book (1) falls onto the inclined differential speed conveyor belt (27); then, the front end surface of the book (1) is contacted with the inclined differential transmission belt (27) or the sorting baffle (28) and then falls on the inclined differential transmission belt (27); secondly, the book (1) is driven by the inclined differential transmission belt (27) to pass through an upper scanner/camera and a lower scanner/camera (29), the upper scanner/camera and the lower scanner/camera (29) shoot the upper surface and the lower surface of the book (1), and the book name/bar code/layout and/or front and back information are obtained; thirdly, based on an image character recognition method, extracting book name/bar code/layout and/or front and back information, and matching the information with information stored by a library computer, wherein when the information does not exist in the library computer, the library computer inquires the information through an internet cloud, or manually inputs or automatically extracts and stores the book name of the book (1);
fourthly, finishing the directional arrangement of the books (1) by means of the identification and arrangement unit (4); firstly, comparing the character direction acquired in the step three with a set character direction, or comparing the layout picture direction acquired in the step three with the stored layout direction, thereby determining the direction of the book (1); then, starting the arranging lifting rotary seat (30) to ascend, and adsorbing the lower surface of the book (1) by the arranging rotary negative pressure supporting plate (31); secondly, the book (1) is driven to rotate to a set direction by the tidying lifting rotary seat (30); when the front and back surfaces of the books (1) are not in accordance with the preset value, starting the fifth step, otherwise, executing the sixth step and the fifth step, and finishing the front and back direction arrangement of the books (1) by means of the identification and arrangement unit (4); firstly, a book (1) is pushed onto a first arranging swing arm (34) by an arranging lateral manipulator (32); then, the arranging first swing arm (34) drives the arranging second swing arm (35) to oppositely to the arranging second swing arm (35), wherein the swing amplitude of the arranging first swing arm (34) is larger than that of the arranging second swing arm (35) and the swing exceeds the vertical plane, and books (1) fall onto the second swing arm (35) through self weight; secondly, the arrangement first swing arm (34) drives the arrangement second swing arm (35) to be separated from each other through an arrangement swing arm differential meshing gear set (36), the arrangement second swing arm swings to the position below the upper surface of the arrangement return conveyor belt (37), and the books (1) after being turned fall on the arrangement return conveyor belt (37); thirdly, the book (1) is returned to the inclined differential conveyor belt (27) by the arrangement returning conveyor belt (37), and when the book (1) is sensed by the arrangement lower sensor (33), the book (1) is adjusted by the arrangement lateral mechanical arm (32) to separate the book (1) from the arrangement returning conveyor belt (37); finally, the book (1) is delivered out by the inclined differential conveyor belt (27);
step six, book labeling and preview registration are carried out by means of a labeling registration unit (5), and firstly, according to the book name and bar code information extracted in the step three, the processor sends the information to a radio frequency label reader-writer; then, according to the classification number rule of the Chinese drawing and the writing standard of the library customized RFID book bar code, the radio frequency tag reader-writer writes the radio frequency tag; secondly, the book (1) with the set cover facing downwards is conveyed to a cover pasting machine (39) by a pasting conveyor belt (38), and equipment labels are pasted on the book (1) by the cover pasting machine (39); thirdly, the cover on the upper surface of the book (1) is opened by the labeling side-turning mechanical arm (40), and labeling and/or stamping operations are carried out on the book (1) again; finally, the first pushing plate (43) and the second pushing plate (44) output the book (1).
4. The automatic book sorting method based on a computer system according to claim 3, wherein:
seventhly, outputting books by means of the output unit (6) to finish book entering, wherein firstly, the book is clamped by the output material taking mechanical arm (45) and is sent to the transport trackless vehicle (47), and the output material taking mechanical arm (45) is used for stacking the books through the transport process opening (48); then, the transport trackless vehicles (47) are sent to the corresponding upper rack cabinets (51) through transport lifting goods elevators (49);
putting books into the shelf, putting the books (1) in the transport trackless vehicle (47) on the shelf by means of manpower or a mechanical arm, writing information of the books into the cabinet intelligent tag (52), and uploading the information of the books (1) and the shelf position to a library server;
firstly, a borrower searches information and collection states of the needed books through an APP terminal or a library inquiry end; then, inputting the book information through the APP terminal or the library input end; secondly, the library server sends the book to a set book taking position through a mechanical arm; thirdly, scanning the code by the borrower to fetch the book; then, the library server records borrowing information of the borrowers and the books; next, when the borrower returns the book, the book is placed to a designated book returning point according to the required direction; and next, the radio frequency receiver reads the book information, the library processor controls the output material taking manipulator (45) according to the book information, the output material taking manipulator is placed on the corresponding transport trackless vehicle (47), and the seventh step and the eighth step are executed.
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| CN111071568B (en) * | 2020-01-09 | 2024-01-16 | 扬州市职业大学(扬州市广播电视大学) | Book split charging device |
| CN111632865B (en) * | 2020-06-04 | 2021-10-26 | 合肥工业大学 | Automatic identification and classification production line for liquid crystal display of mobile terminal |
| CN111940317B (en) * | 2020-07-17 | 2021-03-09 | 广州图创计算机软件开发有限公司 | Automatic sorting system of library AGV robot |
| CN112109999B (en) * | 2020-09-29 | 2022-03-29 | 广州标控科技有限公司 | Book posture adjusting system and method |
| CN113231326A (en) * | 2021-03-22 | 2021-08-10 | 重庆电子工程职业学院 | Book fast scanning device based on artificial intelligence |
| CN115880842B (en) * | 2022-11-29 | 2023-10-20 | 华中农业大学 | Book returning device based on RFID |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3519818A1 (en) * | 1985-06-03 | 1986-12-04 | Helmut 7300 Esslingen Staufner | Apparatus for sorting printed matter such as newspapers, magazines, booklets, paperback books or the like |
| US6022186A (en) * | 1997-09-25 | 2000-02-08 | Roll Systems, Inc. | Method and apparatus for sorting stacks |
| CN100589133C (en) * | 2008-11-10 | 2010-02-10 | 北京交通大学 | Automatic book returning box and method |
| CN102110332B (en) * | 2009-12-24 | 2013-01-09 | 上海阿艾依智控系统有限公司 | Book registering and managing device based on computer vision and radio frequency identification technology |
| CN105642558B (en) * | 2016-04-11 | 2018-02-23 | 韩雷刚 | A kind of full-automatic books sorting equipment |
| CN209271943U (en) * | 2018-12-05 | 2019-08-20 | 马建军 | A kind of efficient taking care of books sorting device |
| CN209265623U (en) * | 2018-12-19 | 2019-08-16 | 天津壹阅信息技术有限公司 | A kind of self-service machine and self-service book borrowing system of checking out |
| CN109809099B (en) * | 2019-01-30 | 2020-08-25 | 郑州航空工业管理学院 | Book information classification and collection device |
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