CN111862442A - Book management device integrating book recycling and donation and its management method - Google Patents

Abstract

The invention discloses a book management device integrating book recycling and donation and a management method thereof, belonging to the field of intelligent book management systems. The invention includes a recycling bookshelf assembly, a book grabbing and conveying assembly, and a book recycling identification assembly. The book recycling identification assembly includes an outer frame, a book conveying mechanism, a discarded book transfer mechanism, a temporary storage mechanism for discarded books, a load cell, and a book. Scanners, label printers and control systems. The invention provides a book management device that integrates book recycling and donation, and organically combines book recycling and donation according to value, which facilitates the automatic recycling and donation management of waste books, especially the recycling and donation of books that are not used by students. Donation brings great convenience, and reduces the cost of purchasing books for the next students and saves papermaking materials; at the same time, the structure design is reasonable and compact, the book transfer action is more stable and reliable, and it is not easy to grasp and transfer during the process. Damaged books.

Description

Book management device integrating book recycling and donation and its management method

technical field

The invention relates to a book management device and a management method thereof, and more particularly, to a book management device and a management method integrating book recycling and donation.

Background technique

Books play a vital role in the dissemination of human knowledge and civilization, and a large number of books are printed every year as the main way of paper consumption. Books often do not cause much damage after reading, and can be reused completely, especially when college students gain knowledge in the process of learning and living on campus, they also have a large number of books they have read. Most of these books can be reused, however, a large number of idle books often lack proper disposal methods. Every graduation season, a large number of school leavers will discard or dispose of countless professional and non-professional books, causing waste.

Therefore, it is very necessary to recycle and reuse idle books, which is of great significance to energy conservation and environmental protection. For the recycling of idle books, there are also relevant technical personnel who have proposed improvement plans, such as the Chinese patent number ZL201620634771.0, the authorization announcement date is November 23, 2016, and the name of the invention is: a campus book self-service donation device. The application involves A campus book self-donating device, comprising a host and a slave, the host includes a main frame and a display, the main frame is mounted with a display, a scanner is installed on the installation handle of the display, and a card reading device is installed on the upper surface of the main frame , the information read by the card reader and the information scanned by the scanner are stored in the storage module, and the storage module is provided with a wireless transmission module; the slave machine includes a slave cabinet, and the slave cabinet is provided with a wireless receiving module, and the upper end of the slave cabinet is provided with There is a book processing device, the slave cabinet is provided with a donated book slave slot, and the donated book slave slot is connected with a bookcase located in the slave cabinet through a conveyor belt. The campus book self-donation device of this application is convenient for the donation of books, but it only has the function of book donation and cannot distinguish some high-value and low-value books, so it cannot effectively recycle useful books.

Another example is the Chinese patent application number 201910332303.6, the application publication date is August 9, 2019, and the name of the invention is: an intelligent second-hand book reverse logistics recycling and selling all-in-one device and book recycling and selling method, the application involves an intelligent second-hand book Book reverse logistics recycling and selling integrated machine device and book recycling and selling method, including shell, book box, host and display; The turntable is arranged in layers in the casing and rotates under the engagement of the gears; the gears are fixed on the transmission shaft, and the transmission shaft is connected with the motor; When the user observes the books, the two sides of the book compartment formed between the partitions are parallel, and the shell is provided with a book entry area box door, a book takeout area box door, a camera, and a barcode scanner; the touch screen is installed on the surface of the shell; The host includes an interconnected communication module and a control module. This application integrates the recycling and selling of second-hand books, but it also lacks the function of distinguishing high and low-value books and the function of donating low-value books in the book recycling process, especially the book recycling of campus graduates and the donation of waste books are very inconvenient .

Based on the above-mentioned shortcomings of the prior art, it is urgent to design and develop a book management device that integrates book recycling and donation, so as to facilitate the recycling and donation of waste books.

SUMMARY OF THE INVENTION

1. The technical problem to be solved by the invention

The purpose of the present invention is to overcome the shortcomings of existing book recycling devices such as single function and no book distinguishing function, and provide a book management device and management method that integrates book recycling and donation, using the technical scheme of the present invention, A book management device with book recycling and donation functions is provided, which can separate and recycle books according to their value, which facilitates the automatic recycling and donation management of waste books, and brings great convenience to students' book recycling and donation in particular. , and reduces the cost of purchasing books for the next class of students and saves papermaking materials; at the same time, the book management device integrating book recycling and donation has a reasonable and compact structure design, and the book transfer action is more stable and reliable, and it is not easy to grasp. and damaged books during transfer.

2. Technical solutions

In order to achieve the above object, the technical scheme provided by the invention is:

The present invention is a book management device integrating book recycling and donation, including a recycling bookshelf assembly, a book grabbing and conveying assembly matched with the recycling bookshelf assembly, and a book recycling identification assembly. The grabbing and conveying assembly is arranged between the recycling bookshelf assembly and the book recycling identification assembly, and is used to transfer the recycled target books between the recycling bookshelf assembly and the book recycling identification assembly, wherein,

The book recycling identification assembly includes an outer frame, a book conveying mechanism, a waste book transfer mechanism, a waste book temporary storage mechanism, a load cell, a book scanner, a label printer and a control system, and the outer frame has adjacent The book placing station and the book transfer station, the book placing station is located on the side close to the book grabbing and conveying assembly, the book conveying mechanism is set at the book placing station, and the book conveying mechanism has a transport mechanism. The two conveying directions are opposite in direction, the waste book transfer mechanism is set at the book transfer station, and the waste book transfer mechanism includes a book horizontal transfer mechanism and a book lift transfer mechanism, and one of the transport direction ends of the book conveying mechanism It can cooperate with the book grabbing and conveying assembly, and is used for transferring the target books to be recycled between the recycling bookshelf assembly and the book conveying mechanism; the end of the book conveying mechanism in the other conveying direction can be connected with the waste book transfer mechanism. The book horizontal transfer mechanism is matched to transfer books from the book conveying mechanism to the discarded book transfer mechanism; the discarded book temporary storage mechanism is located on one side of the discarded book transfer mechanism, and the book lift transfer mechanism is located on the The lower part of the book horizontal transfer mechanism is used to lift and transfer the book horizontal transfer mechanism between the waste book temporary storage mechanism and the book conveying mechanism; the weighing sensor is arranged below the waste book transfer mechanism for detecting weight The weight of the low-cost recycled books; the book scanner and the label printer are installed on the upper part of the outer frame, and the book scanner is located just above the book horizontal transfer mechanism, which is used to identify the size of the recycled books and basic book information; The load cell, the book scanner and the label printer are respectively connected in communication with the control system, and the control system controls the label printer to print book information and discount information labels according to the book information detected by the load cell and the book scanner.

Further, the temporary storage mechanism for discarded books is arranged below the book conveying mechanism, and the temporary storage mechanism for discarded books includes a book stacking rack and a book stacking lifting drive mechanism for driving the lifting movement of the book stacking rack. The stacking lift driving mechanism controls the book stacking rack to move downward one by one according to the height of the stacked books.

Furthermore, the book conveying mechanism and the book horizontal transfer mechanism both use a belt conveying mechanism; the book stacking lift driving mechanism and the book lift transfer mechanism both use a scissor lift mechanism.

Further, the book grabbing and conveying assembly includes a horizontal traverse mechanism, an up and down lifting mechanism and a book grabbing mechanism. The mechanism moves horizontally and laterally along the arrangement direction of the recovered bookshelf assembly; the book grabbing mechanism is installed on the up and down lifting mechanism, and the up and down lifting mechanism drives the book grabbing mechanism to move up and down along the height direction of the recovered bookshelf assembly; the The book grabbing mechanism includes a book grabbing lifting support, a book grabbing traverse support, a book grabbing transverse driving mechanism, an upper book clamping mechanism and a lower book clamping mechanism, and the book grabbing lifting support is installed in the On the up and down lifting mechanism, the book grabbing traverse support is installed on the book grabbing lifting support through the book grabbing traverse driving mechanism, and the book grabbing traverse driving mechanism drives the book grabbing traverse support to the left and right. Lateral movement, the upper book clamping mechanism and the lower book clamping mechanism are arranged relative to each other, and one of the upper book clamping mechanism and the lower book clamping mechanism is fixed on the book grasping and traversing support, and the other is clamped by the book. The driving mechanism is installed on the book grasping and traversing support, and the book clamping driving mechanism drives the upper book clamping mechanism and the lower book clamping mechanism to close or open; the upper book clamping mechanism and the lower book clamping mechanism are provided with A book-holding conveyor belt mechanism arranged in parallel, the conveying direction of the book-holding conveyor belt mechanism is the same as the conveying direction of the book conveying mechanism of the book recovery and identification assembly.

Further, the upper book clamping mechanism includes an upper book clamping support, an upper book clamping conveying motor, an upper book clamping conveying mechanism and an upper book clamping conveyor belt, and the upper book clamping support is driven by book clamping. The mechanism is installed on the book grasping and traversing support, the upper book clamping conveyor belt is installed on the lower part of the upper book clamping support through the pulley, and the upper book clamping conveying motor is installed on the upper book clamping support, And the output shaft of the upper book-folding conveying motor is connected with the driving pulley of the upper book-folding conveying belt through the upper-folding book conveying transmission mechanism; The book clipping conveying transmission mechanism and the lower book clipping conveyor belt, the lower book clipping support is fixed on the lower part of the book grasping and traversing support, and the lower book clipping conveyor belt is installed on the lower book clipping support through the pulley The upper part of the lower book folder conveying motor is installed on the lower book folder support, and the output shaft of the lower book folder conveying motor is connected with the driving pulley of the lower book folder conveyor belt through the lower book folder conveying transmission mechanism.

Further, two sets of book position sensors are arranged on the book grabbing and traversing support, and the book position sensors are respectively arranged on the left and right sides of the conveying direction of the book clamping conveyor belt mechanism; the upper book clamping mechanism Or the lower book clamping mechanism is provided with a book thickness sensor for detecting the distance between the upper book clamping mechanism and the lower book clamping mechanism.

Further, the horizontal traverse mechanism of the book grabbing and conveying assembly includes a track frame, a moving base and a traverse drive mechanism, and a horizontal guide rail is laterally provided on the track frame along the arrangement direction of the recovered bookshelf assembly. , the bottom of the mobile base is provided with at least two sets of traverse rollers through the traverse wheel shaft, the traverse rollers are installed on the horizontal guide rail, and the traverse drive mechanism includes a traverse drive motor and a traverse drive. The traverse drive motor is installed on the mobile base, and the output shaft of the traverse drive motor is connected to the traverse wheel shaft through a traverse transmission mechanism; A bracket, a lift slide and a lift drive mechanism, the lift bracket is fixed on the mobile base, the lift slide is mounted on the lift bracket through the lift drive mechanism, and the book grabbing mechanism is mounted on the lift slide , the lift drive mechanism includes a lift drive motor, a lift drive screw and a lift guide rod, the lift guide rod is vertically installed on the lift bracket, and the lift drive screw rod is installed in parallel with the lift guide rod. on the lifting bracket, and one end of the lifting driving screw rod is drivingly connected with the output end of the lifting driving motor fixed on the lifting bracket, the lifting sliding seat is slidably installed on the lifting guide rod, and the lifting sliding seat is connected with the lifting driving screw rod Thread fit.

Further, the recycled bookshelf assembly includes a bookshelf outer frame and a number of bookcase modules installed on the bookshelf outer frame, the bookcase modules are superimposed and arranged in the height direction of the bookshelf outer frame, and are arranged on the outer frame of the bookshelf. Set side by side in the width direction;

The book case module includes a base, an upper splint, a scissor-type book clamping mechanism, a sliding rod, a book box opening and closing motor, a book box opening and closing driving screw, a push rod and a push plate, and the upper clamp plate passes through the scissors. The fork type book clamping mechanism is installed on the base, and the sliding rod is slidably installed on the base through the guide rod. The baffles are hinged, and the hinge points on the upper two sides of the scissor-type book-holding mechanism are respectively hinged with the chute provided on the upper splint and the side wall of the upper splint, and the book box opening and closing motor is installed on the base The rear part of the book box opening and closing driving screw is installed on the base, and the rear end of the book box opening and closing driving screw is drivingly connected with the output shaft of the book box opening and closing motor, and the sliding rod is connected with the book box. The box opening and closing driving screw rods are matched with threads, and the rotation of the book box opening and closing driving screw rod can drive the sliding rod to move forward and backward to drive the scissor-type book clamping mechanism to move up and down, thereby driving the base and the upper clamping plate to open and close up and down; The rear end of the push rod is fixed on the sliding rod, and the front end of the push rod is connected with the push plate arranged on the base through the baffle plate. When opening, the push plate is driven to extend outward, and the extension direction of the push plate is parallel to the conveying direction of the book clamping conveyor belt mechanism of the upper book clamping mechanism and the lower book clamping mechanism.

A management method of a book management device integrating book recycling and donation of the present invention, the specific steps are as follows:

S1. The user selects the option of paid collection or donation of books on the interactive interface of the control system, and places the books on the book conveying mechanism one by one. The control system controls the work of the book conveying mechanism, and drives the books to be recycled or donated from the book conveying mechanism to the book conveying mechanism. The book scanner moves in the direction, the book scanner scans and recognizes the book information, and feeds the book information back to the control system, and the control system judges whether the book has reuse value according to the book information;

S2. If the control system judges that the book has reusable value, it controls the label printer to print the basic information and discount information label of the book according to the book information, and the administrator pastes it on the corresponding book. At this time, the control system controls the book conveying mechanism to drive the book to the direction of the book. The recovered bookshelf assembly moves in the direction, and the control system controls the book grabbing and conveying assembly to move to the side of the book conveying mechanism to wait for the book to be grabbed. Transferred to the book grabbing and conveying assembly, and the book grabbing conveying assembly carries the recycled books to the corresponding book box on the recycling bookshelf assembly, and stores the recycled books in the recycling bookshelf assembly; at the same time, the control system records the corresponding books Recycle the location information on the bookshelf assembly, and generate the discount price of the corresponding book on the interactive interface;

S3. If the control system judges that the book recycling value is low, it will be processed according to the method of weighing and pricing. The control system controls the work of the book conveying mechanism, and drives the book to move from the book conveying mechanism to the book horizontal transfer mechanism of the discarded book transfer mechanism. The load cell weighs the weight of the book, and then the book lift and transfer mechanism of the discarded book transfer mechanism drives the book to move downward. When the books on the book horizontal transfer mechanism are slightly higher than the existing books on the discarded book temporary storage mechanism, the book horizontal transfer mechanism Drive the books to move to the temporary storage mechanism for abandoned books, and move the books to the temporary storage mechanism for abandoned books; at the same time, the weighing price of the corresponding books is generated on the interactive interface.

Further, in step S1, if the user selects the book donation option in the interactive interface of the control system, then in step S2 and step S3, the recycling discount price or weighing price of the corresponding book is not generated in the interactive interface; in step S2 and step S3; After step S3 is completed, the user can select the option of paid book recycling or donation on the interactive interface, and repeat the book recycling or donation.

3. Beneficial effects

Adopting the technical scheme provided by the present invention, compared with the existing known technology, has the following remarkable effects:

(1) A book management device and management method that integrates book recycling and donation of the present invention, including a recycling bookshelf assembly, a book grabbing and conveying assembly matched with the recycling bookshelf assembly, and a book recycling identification assembly The book recycling identification assembly includes an outer frame, a book conveying mechanism, a waste book transfer mechanism, a waste book temporary storage mechanism, a load cell, a book scanner, a label printer and a control system. The book recycling identification assembly can identify book information and Judging the recycling value of books, and can cooperate with the book grabbing and conveying assembly to complete the recycling and reuse of high-value books on the recycling bookshelf assembly. Books are stored in temporary storage institutions, which have the function of book recycling and donation, which can separate and recycle books according to their value, which facilitates the automatic recycling and donation management of used books, and brings great convenience to students' book recycling and donation. , and reduce the cost of purchasing books for the next students and save papermaking materials; and, through the weighing sensor to detect the weight of the waste books, so as to facilitate weighing and pricing, the book scanner is used to identify the size of the recycled books and the basic value of the books. Information, the label printer is used to print the corresponding label according to the book information detected by the weighing sensor and the book scanner. Through the above design, it is convenient to collect the basic information of the recycled books and facilitate the follow-up management of high-value books;

(2) In the present invention, a book management device integrating book recycling and donation and a management method thereof, wherein the temporary storage mechanism for discarded books is arranged below the book conveying mechanism, and the temporary storage mechanism for discarded books includes a book stacking rack and a For the book stacking lift drive mechanism that drives the lifting movement of the book stacking rack, the book stacking lift driving mechanism controls the book stacking rack to move downward one by one according to the height of the stacked books, and the waste book temporary storage mechanism is arranged below the book conveying mechanism, the structure is simpler. It is compact and convenient for temporary storage of books, and the temporary storage mechanism for discarded books can be moved down successively according to the height of the stacked books to facilitate the storage of books, which increases the stability and storage space of book storage, and can temporarily store more books ;

(3) A book management device and its management method that integrates book recycling and donation of the present invention, the book conveying mechanism and the book horizontal transfer mechanism are both belt conveying mechanisms; the book stacking lift drive mechanism and the book lift transfer mechanism are The scissor lift mechanism is adopted; the horizontal transport of the books by the belt conveyor mechanism is more stable and reliable, and there is no damage to the books. The scissor lift mechanism has good lifting stability, compact structure and large lifting stroke, which ensures the entire book recovery and identification assembly. compact structure and stable operation;

(4) A book management device and management method that integrates book recycling and donation of the present invention. The book grabbing and conveying assembly includes a horizontal traversing mechanism, an up-down lifting mechanism, a book grabbing mechanism, and a book grabbing mechanism. It can move horizontally and horizontally and move up and down along the arrangement direction of the recovered bookshelf assembly, so as to realize the access of books on the entire bookshelf; The support, the book grabbing traverse drive mechanism, the upper book clamping mechanism and the lower book clamping mechanism, the upper book clamping mechanism and the lower book clamping mechanism can move horizontally horizontally, so as to cooperate with the book conveying mechanism of the book recycling and identification assembly to realize The adjustment of the book position ensures the accuracy of the transfer position of the book between the upper and lower book clamping mechanism and the book conveying mechanism; the upper book clamping mechanism and the lower book clamping mechanism are relatively set, and one of the upper book clamping mechanism and the lower book clamping mechanism is It is fixed on the book grabbing and traversing support, and the other is installed on the book grabbing and cross-moving support through the book clamping driving mechanism, and the upper book clamping mechanism and the lower book clamping mechanism can be driven by the book clamping driving mechanism to be clamped and closed. Or open, and both the upper and lower book-clamping mechanisms have parallel-arranged book-clamping conveyor belt mechanisms, and the book-clamping conveyor belt mechanism on the upper and lower book-clamping mechanisms can stably transport books during the process of book clamping. Books are transferred smoothly, and it is not easy to damage the books, and the books are not easy to tilt during the conveying process, which improves the stability of book grasping and transfer;

(5) A book management device and its management method that integrates book recycling and donation of the present invention, the upper book clamping mechanism and the lower book clamping mechanism have the same structure, and both use a book clamping conveying motor through a book clamping conveying transmission mechanism To drive the movement of the book-clamping conveyor belt to realize the clamping and conveying of books, the structure is simple and compact, and the book clamping and transfer actions are more stable and reliable;

(6) A book management device and management method that integrates book recycling and donation of the present invention, the book grabbing traverse support is provided with two sets of book in-position sensors, and the book in-position sensors are respectively arranged on the book clamping conveyor belt On the left and right sides of the conveying direction of the mechanism, the book position sensors on both sides can be used to ensure that the books are located in the middle of the upper and lower book clamping mechanisms for clamping, which improves the position accuracy of book grasping; the upper book clamping mechanism or the lower book clamping mechanism is provided with There is a book thickness sensor used to detect the distance between the upper book clamping mechanism and the lower book clamping mechanism, and the thickness of the book can be determined by the distance between the upper book clamping mechanism or the lower book clamping mechanism after clamping the book, which provides subsequent books for storage in the bookshelf. Data support to avoid the problem that books are too thick to be stored;

(7) A book management device and its management method that integrates book recycling and donation of the present invention. The horizontal traverse mechanism of the book grabbing and conveying assembly adopts the mode of motor-driven rollers sliding on the guide rail, and the up and down lifting mechanism The book grabbing mechanism is driven by a motor-driven screw nut transmission pair, with a simple structure design and stable and reliable operation;

(8) A book management device and management method that integrates book recycling and donation of the present invention. The recycled bookshelf assembly includes a bookshelf outer frame and a number of bookcase modules installed on the bookshelf outer frame. The bookcase modules are located in The outer frame of the bookshelf is superimposed in the height direction, and arranged side by side in the width direction of the outer frame of the bookshelf. The action linkage design enables the push plate to be pushed out at the same time when the book box is opened. During the book recovery process, it can ensure that the book is stably transferred between the book box and the upper and lower book clamping mechanisms; in addition, multiple sets of book box modules are stacked up and down. , in the process of taking or placing books on the bookshelf, only one set of book boxes is opened, and the rest of the book boxes are closed, which makes the book boxes on the book shelf more compact, and the space utilization rate is higher. Put more books inside.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of an angle of a book management device integrating book recycling and donation according to the present invention;

Fig. 2 is a three-dimensional schematic diagram of another angle of a book management device integrating book recycling and donation according to the present invention;

Fig. 3 is a three-dimensional structural schematic diagram of a collection bookshelf assembly in a book management device integrating book collection and donation according to the present invention;

4 is a schematic structural diagram of a bookcase module in a book management device integrating book recycling and donation according to the present invention;

5 is a schematic three-dimensional structural diagram of a book grabbing and conveying assembly in a book management device integrating book recycling and donation according to the present invention;

6 is a schematic structural diagram of a book grabbing mechanism in a book management device integrating book recycling and donation according to the present invention;

7 is a schematic three-dimensional structural diagram of a book recycling identification assembly in a book management device integrating book recycling and donation according to the present invention.

Description of the labels in the diagram:

1. Recycling the bookshelf assembly; 11. The outer frame of the bookshelf; 11-1, The casters of the bookshelf; 12, The bookcase module; 12-1, The base; , chute; 12-3, scissor type book clamping mechanism; 12-4, connecting rod; 12-5, sliding rod; 12-6, book box opening and closing motor; 12-7, book box opening and closing drive screw ;12-8, push rod; 12-9, push plate;

2. Book grabbing and conveying assembly; 21. Track frame; 21a, Horizontal guide rail; 22. Mobile base; 23. Traverse drive mechanism; 23-1, Traverse drive motor; 23-2, Traverse transmission mechanism; 23 -3, traverse wheel shaft; 23-4, traverse roller; 24, lift bracket; 25, lift slide; 26, lift drive mechanism; 26-1, lift drive motor; 26-2, lift drive screw; 26 -3. Lifting guide rod; 27. Book grasping mechanism; 27-1, Book grasping lifting support; 27-2, Book grasping traverse motor; 27-3, Traverse timing belt transmission mechanism; 27-4 27-5, book holding slide; 27-6, book holding drive motor; 27-7, upper book clamping mechanism; 27-7a, upper book clamping support; 27- 7b, upper folder book conveying motor; 27-7c, upper book folder conveying transmission mechanism; 27-7d, upper book folder conveyor belt; 27-8, lower book folder mechanism; 27-8a, lower book folder support; 27- 8c, lower book folder conveying transmission mechanism; 27-8d, lower book folder conveyor belt; 27-9, book position sensor; 27-10, book thickness sensor; 27-11, book traverse drive screw; 27-12, Book traverse guide rod; 27-13, book clamping driving screw; 27-14, book clamping guide rod;

3. Book recycling identification assembly; 31, outer frame; 31-1, outer frame casters; 32, book conveying mechanism; 32a, book conveying drive motor; 33, waste book transfer mechanism; 33-1, book transfer conveyor; 33-2, Book transfer lift base; 33-3, Book transfer lift motor; 33-4, Book transfer lift screw; 33-5, Book transfer lower guide rod; 33-6, Book transfer slide rod; 33-7 , scissor-type book transfer lifting mechanism; 34, weighing sensor; 35, temporary storage mechanism for discarded books; 35-1, book stacking rack; 35-2, book stacking drive motor; 35-3, book stacking lifting screw; 35-4, lower sliding rod for stacking books; 35-5, lower guide rod; 35-6, scissor type book stacking lifting mechanism; 35-7, upper sliding rod for book stacking; 35-8, upper guide rod; 36, Book scanners; 37. Label printers.

Detailed ways

In order to further understand the content of the present invention, the present invention will be described in detail with reference to the accompanying drawings and embodiments.

[Example]

As shown in FIG. 1 and FIG. 2 , a book management device integrating book recycling and donation in this embodiment includes three collection bookshelf assemblies 1 , book grabbing and conveying assemblies 2 and book recycling identification assemblies 3 . Component, the book grabbing and conveying assembly 2 is located between the recycling bookshelf assembly 1 and the book recycling identification assembly 3, and is used to transfer the recycled target books between the recycling bookshelf assembly 1 and the book recycling identification assembly 3 , The specific method of transferring the target books to be recycled between the recycling bookshelf assembly 1 and the book recycling identification assembly 3 using the book grabbing and conveying assembly 2 can refer to the book retrieval and return design of the existing smart library. Cheng 3 is used to realize automatic identification of recycled books, and cooperate with the control system to judge the value of books. Specifically, in this embodiment, the book recycling identification assembly 3 includes an outer frame 31, a book conveying mechanism 32, a waste book transfer mechanism 33, a waste book temporary storage mechanism 35, a weighing sensor 34, a book scanner 36, and a label printer. 37 and the control system, the outer frame 31 has adjacent book placement stations and book transfer stations, the book placement station is located on the side close to the book grabbing and conveying assembly 2, and the book conveying mechanism 32 is set at the book placing station The book conveying mechanism 32 has two conveying directions opposite to the conveying direction. The book conveying mechanism 32 is used for picking and placing the books to be recovered at the book placement station. The book conveying mechanism 32 is mainly used for the two directions of the books. Move to realize the recycling of useful books and the transportation and storage of useless books; the waste book transfer mechanism 33 is set at the book transfer station, and the waste book transfer mechanism 33 includes a book horizontal transfer mechanism and a book lift transfer mechanism, and a book conveying mechanism 32 One end of the conveying direction can be matched with the book grabbing and conveying assembly 2 for transferring the recovered target books between the recycled bookshelf assembly 1 and the book conveying mechanism 32; the other conveying direction end of the book conveying mechanism 32 can be In cooperation with the book horizontal transfer mechanism of the discarded book transfer mechanism 33, it is used to transfer the books from the book conveying mechanism 32 to the discarded book transfer mechanism 33; the discarded book temporary storage mechanism 35 is arranged on one side of the discarded book transfer mechanism The lift transfer mechanism is arranged below the book horizontal transfer mechanism, and is used to lift and transfer the book horizontal transfer mechanism between the waste book temporary storage mechanism 35 and the book conveying mechanism 32 . The load cell 34 is arranged below the discarded book transfer mechanism 33 to detect the weight of the reclaimed books at a low price by weight; the book scanner 36 and the label printer 37 are both installed on the upper part of the outer frame 31, and the book scanner 36 is located in the book Just above the horizontal transfer mechanism, it is used to identify the size of the recovered books and the basic information of the book; the load cell 34, the book scanner 36 and the label printer 37 are respectively connected to the control system in communication, and the control system scans the book according to the load cell 34 and the book. The book information detected by the meter 36 controls the label printer 37 to print the book information and discount information labels. In the process of book recycling, the book grabbing and conveying assembly 2 transfers the target books between the book conveying mechanism 32 and the recycling bookshelf assembly 1. When users sell or donate used books, they only need to place them at the book conveying mechanism 32 one by one. Books are enough. The book conveying mechanism 32 drives the books to move under the book scanner 36 first, uses the book scanner 36 to scan only the book information, and then feeds back the book information to a control system. The control system compares the book information according to the built-in program and judges Whether it is a useful book or not, if it is a useless book, the book conveying mechanism 32 can be controlled to cooperate with the discarded book transfer mechanism 33 to transfer the book to the discarded book transfer mechanism 33, and the discarded book transfer mechanism 33 can be moved to the discarded book temporary storage mechanism 35. If it is a useful book, the book conveying mechanism 32 can be controlled to cooperate with the book grabbing and conveying assembly 2 to store the book in the recycling bookshelf assembly 1 for students or readers to buy or borrow at a discount, which reduces the cost and savings for the next students to purchase books material for making paper. When the books to be recycled are judged to be useful books (useful books are usually professional books with higher prices for new books), the control system will give the book discount price, and pay the corresponding amount to the book seller through the payment module in the control system; when When the books to be recycled are judged to be useless books (useless books usually refer to books with lower prices for new books or workbooks, etc.), the control system will weigh them through the weighing sensor 34, weigh them according to the price of waste books, and pass the control system. The payment module in the system pays the corresponding amount to the seller of the book. In the case of book donations, no trade-in or weigh-in price is required.

1 and 2, in this embodiment, the load cell 34 is installed under the book lift and transfer mechanism of the discarded book transfer mechanism 33. After the book is transferred to the book horizontal transfer mechanism, the load cell 34 can be The weight information of the book on it is detected, and the information is fed back to the control system; the book scanner 36 and the label printer 37 are both installed on the upper part of the outer frame 31, and the book scanner 36 is located directly above the book horizontal transfer mechanism, When the book moves to the bottom of the book scanner 36, the book scanner 36 can obtain the size of the book and the basic information of the book; the load cell 34, the book scanner 36 and the label printer 37 are respectively connected in communication with the control system, and the control system according to the weighing The book information detected by the sensor 34 and the book scanner 36 controls the label printer 37 to print the label. The label information can include information such as the book weight, the front name of the book and the depreciation or weighing price. The printed label is pasted by the staff on the donated books. , and at the same time, the control system classifies the books according to their value, and transports the books to the recycling bookshelf assembly 1 or the temporary storage mechanism 35 for discarded books. The above-mentioned load cell 34 , book scanner 36 and label printer 37 are all commercially available products, and will not be described in detail again.

7, in order to facilitate the storage of discarded books and reduce space occupation, a temporary storage mechanism 35 for discarded books is provided below the book conveying mechanism 32. The temporary storage mechanism 35 for discarded books includes a book stacking rack 35-1 and a The book stacking lift driving mechanism drives the book stacking rack 35-1 to move up and down, and the book stacking lift driving mechanism controls the book stacking rack 35-1 to move downward successively according to the height of the stacked books. In order to prevent books from falling off the book stacking rack 35-1, a book stopper is provided around the temporary storage mechanism 35 for discarded books, and the discarded book transfer mechanism 33 can transport the books to the book stacking rack at a position slightly higher than the book stopper On 35-1, when the book is higher than the book stop, the book stacking lift drive mechanism controls the book stacking rack 35-1 to move downward, so that the height of the upper surface of the book is basically the same as the height of the upper end of the book stop, and the book stack lift drive mechanism The height that drives the book stacking rack 35-1 to descend can be controlled by a photoelectric sensor that detects the position of the books on the top of the book stacking rack 35-1, which ensures that the books on the book stacking rack 35-1 will not slip off. Using the above-mentioned temporary storage mechanism 35 for discarded books has a simpler and more compact structure, which is convenient for temporary storage of books, and the temporary storage mechanism 35 for discarded books can be moved downward one by one according to the height of the stacked books to facilitate the storage of donated books, thereby increasing the number of books. Storage stability and storage space, able to store more books.

In this embodiment, the above-mentioned book conveying mechanism 32 and the book horizontal transfer mechanism both adopt a belt conveying mechanism, and the belt conveying mechanism is more stable and reliable for the horizontal conveying of books, and does not damage the books; the book stacking lift drive mechanism and the book lift transfer mechanism All adopt scissor lift mechanism, which has good lifting stability, compact structure and large lifting stroke, which ensures the compact structure and running stability of the entire book recycling and identification assembly. 7 , preferably, the book conveying mechanism 32 includes a conveyor belt set horizontally by belt rollers, the book horizontal transfer mechanism includes a book transfer conveyor belt 33-1 set horizontally by belt rollers, and the conveyor belt of the book conveying mechanism 32 is driven The belt roller is drivingly connected with the book conveying driving motor 32a, and the driving belt roller of the conveying belt of the book horizontal transfer mechanism is drivingly connected with the book horizontal transfer driving motor, and the translation movement of the book can be driven by the movement of the conveying belt. The book lift and transfer mechanism includes a book transfer lift base 33-2, a book transfer lift motor 33-3, a book transfer lift screw 33-4, a book transfer slide bar 33-6 and a scissor-type book transfer lift mechanism 33-7. The transfer elevating base 33-2 is installed on the bottom of the outer frame 31 through the load cell 34, and the mounting frame of the book transfer conveyor 33-1 is installed on the book transfer elevating base 33-2 through the scissor type book transfer elevating mechanism 33-7 , the scissor-type book transfer lifting mechanism 33-7 includes two sets of "X"-shaped link units symmetrically arranged on both sides, and the "X"-shaped link unit is formed by hinged connection between two links. The book transfer lifting base 33-2 is hingedly connected, and the upper passing slider of the first link is rotated and slidably matched with the book transfer upper guide rod at the bottom of the mounting frame of the book transfer conveyor belt 33-1, and the upper end of the second link is connected with the book. The mounting frame of the transfer conveyor belt 33-1 is hingedly connected, and the lower end of the second link rotates and slides with the book transfer lower guide rod 33-5 on the book transfer lifting base 33-2 through the slider, and the book transfer sliding rod 33-6 The lower end sliders of the second connecting rods of the two sets of "X"-shaped connecting rod units are connected. The book transfer lifting screw 33-4 is installed on the book transfer lifting base 33-2, and the book transfer lifting screw 33-4 is connected to the book transfer lifting screw 33-4. The sliding rods 33-6 are screwed together, the book transfer lift motor 33-3 is installed on the book transfer lift base 33-2, and the output shaft of the book transfer lift motor 33-3 is connected to one end of the book transfer lift screw 33-4. Drive connection, the rotation of the book transfer lift motor 33-3 drives the book transfer lift screw 33-4 to rotate, drives the book transfer slide rod 33-6 to slide on the book transfer lower guide rod 33-5, and then drives the scissor-type book transfer lift Mechanism 33-7 lifts movement. The structure of the book stacking lift drive mechanism is similar to that of the book lift transfer mechanism, including the book stacking drive motor 35-2, the book stacking lifting screw 35-3, the book stacking lower sliding rod 35-4, the lower guide rod 35-5, The scissor type book stacking lifting mechanism 35-6, the book stacking upper sliding rod 35-7 and the upper guide rod 35-8, the book stacking rack 35-1 is installed on the outer frame 31 through the scissor type book stacking lifting mechanism 35-6 At the bottom, the scissor-type book stacking and lifting mechanism 35-6 includes two sets of "X"-shaped link units arranged symmetrically on both sides, and the "X"-shaped link units are formed by hinged connection between two links, wherein the first link The lower end of the first link is hinged with the bottom of the outer frame 31, and the upper sliding rod 35-7 of the first link is rotated and slidably matched with the upper guide rod 35-8 at the bottom of the book stacking rack 35-1, and the second link The upper end of the second connecting rod is hinged with the bottom of the book stacking rack 35-1, and the lower end of the second link is rotated and slidably matched with the lower guide rod 35-5 at the bottom of the outer frame 31 through the book stacking lower sliding rod 35-4, and the books are stacked and lowered down the sliding rod. 35-4 and the book stacking upper sliding rod 35-7 are connected with two sets of "X"-shaped link units, the book stacking lifting screw 35-3 is installed at the bottom of the outer frame 31, and the book stacking lifting screw 35-3 is connected with the books. The sliding rods 35-4 are screwed together under stacking, the book stacking drive motor 35-2 is installed at the bottom of the outer frame 31, and the output shaft of the book stacking drive motor 35-2 is driven with one end of the book stacking lifting screw 35-3. Connected, the book stacking drive motor 35-2 rotates to drive the book stacking lifting screw 35-3 to rotate, and drives the book stacking lower sliding rod 35-4 to slide on the lower guide rod 35-5, thereby driving the scissor-type book stacking lifting mechanism 35- 6 Lifting movements. In order to facilitate the overall installation and position adjustment of the book recovery and identification assembly 3 , the bottom of the outer frame 31 is also provided with an outer frame caster 31 - 1 with a self-locking function.

As shown in Figures 2 and 5, in this embodiment, the book grabbing and conveying assembly 2 includes a horizontal traverse mechanism, an up-down lift mechanism and a book grab mechanism 27. The up-down lift mechanism is installed on the horizontal traverse mechanism, and is composed of The horizontal traverse mechanism drives the upper and lower lifting mechanisms to move horizontally and horizontally along the arrangement direction of the recovered bookshelf assembly 1; the book grabbing mechanism 27 is installed on the up and down lifting mechanism, and the up and down lifting mechanism drives the book grabbing mechanism 27 along the recovery bookshelf assembly 1 The horizontal traverse mechanism and the up-and-down lifting mechanism drive the book grabbing mechanism 27 to move on the book placement facade of the recovered bookshelf assembly 1, so that books can be retrieved from each bookcase position of the recovered bookshelf assembly 1. The above-mentioned book grabbing mechanism 27 includes a book grabbing lift support 27-1, a book grabbing traverse support 27-4, a book grabbing traverse drive mechanism, an upper book clamping mechanism 27-7 and a lower book clamping mechanism 27 -8, the book grabbing lifting support 27-1 is installed on the upper and lower lifting mechanism, the book grabbing traverse support 27-4 is installed on the book grabbing lifting support 27-1 through the book grabbing transverse driving mechanism, The book grabbing traverse drive mechanism drives the book grabbing traverse support 27-4 to move laterally left and right, the upper book clamping mechanism 27-7 and the lower book clamping mechanism 27-8 are arranged oppositely, and the upper book clamping mechanism 27-7 and One of the lower book clamping mechanisms 27-8 is fixed on the book grabbing and traversing support 27-4, and the other is installed on the book grabbing and transverse moving support 27-4 through the book clamping driving mechanism, and the book is held by the book. The clamping drive mechanism drives the upper book clamping mechanism 27-7 and the lower book clamping mechanism 27-8 to be clamped or opened; the upper book clamping mechanism 27-7 and the lower book clamping mechanism 27-8 are provided with parallel book clamping conveyances. Belt mechanism, the conveying direction of the book clamping conveyor belt mechanism is the same as the conveying direction of the book conveying mechanism 32 of the book recovery and identification assembly 3. The book clamping conveyor belt mechanism on the upper and lower book clamping mechanism can stably convey books during the book clamping process. , the books are transferred smoothly, and the books are not easy to be damaged, and the books are not easy to tilt during the conveying process, which improves the stability of the book grasping and transfer. As shown in FIG. 6 , the above-mentioned upper book clamping mechanism 27-7 includes an upper book clamping support 27-7a, an upper book clamping conveying motor 27-7b, an upper book clamping conveying transmission mechanism 27-7c and an upper book clamping conveying belt 27 -7d, the upper book clamping support 27-7a is installed on the book grabbing traverse support 27-4 through the book clamping drive mechanism, and the upper book clamping conveyor belt 27-7d is installed on the upper book clamping support 27 through a pulley In the lower part of -7a, the upper folder conveying motor 27-7b is installed on the upper folder support 27-7a, and the output shaft of the upper folder conveying motor 27-7b communicates with the upper folder through the upper folder conveying transmission mechanism 27-7c. The driving pulley of the book conveying belt 27-7d is connected with the driving pulley, and the upper book clamping conveying motor 27-7b drives the upper book clamping conveying belt 27-7d to move through the upper book clamping conveying transmission mechanism 27-7c; the lower book clamping mechanism 27-8 includes The lower book clipping support 27-8a, the lower book clip conveying motor, the lower book clip conveying transmission mechanism 27-8c and the lower book clip conveyor belt 27-8d, the lower book clip support 27-8a is fixed on the book grabbing transverse moving support In the lower part of the seat 27-4, the lower book clipping conveyor belt 27-8d is installed on the upper part of the lower book clipping support 27-8a through the pulley, and the lower book clipping conveying motor is installed on the lower book clipping support 27-8a, and the lower The output shaft of the book-folding conveying motor is connected to the driving pulley of the lower book-folding conveying belt 27-8d through the lower book-folding conveying transmission mechanism 27-8c. 27-8d movement of the book-folding conveyor belt. The above-mentioned upper folder book conveying transmission mechanism 27-7c and lower book folder conveying transmission mechanism 27-8c both use synchronous belt transmission mechanisms.

In order to facilitate the positioning of books on the upper and lower book clamping mechanisms, two sets of book position sensors 27-9 are provided on the book grabbing and traversing support 27-4, and the book position sensors 27-9 are respectively arranged in the conveying direction of the book clamping conveyor belt mechanism. On the left and right sides, photoelectric induction sensors are preferably used, and the book position sensors 27-9 on both sides can be used to ensure that the books are clamped in the middle of the upper and lower book clamping mechanisms, which improves the positional accuracy of book grasping; the upper book clamping mechanism 27- 7 or the lower book clamping mechanism 27-8 is provided with a book thickness sensor 27-10 for detecting the distance between the upper book clamping mechanism 27-7 and the lower book clamping mechanism 27-8, which can pass the upper book clamping mechanism or the lower book clamping mechanism. The distance after the mechanism grips the book determines the thickness of the book, which provides data support for subsequent books to be stored in the bookshelf, avoiding the problem that the book is too thick to be stored. In this embodiment, the above-mentioned book grabbing traverse driving mechanism includes a book grabbing traverse motor 27-2, a traverse timing belt transmission mechanism 27-3, a book traverse driving screw 27-11, and a book traverse guide The rod 27-12, the book traverse guide rod 27-12 is horizontally installed on the book grabbing lifting support 27-1, and the book grabbing traverse support 27-4 is installed on the book traverse guide rod 27-12 through the slider On the top, the book traverse driving screw 27-11 and the book traverse guide rod 27-12 are installed on the book grabbing lifting support 27-1 in parallel, and the book traverse driving screw 27-11 is parallel to the book grabbing lift. Threaded fit between the moving supports 27-4, the book grabbing traverse motor 27-2 is fixed on the book grabbing lifting support 27-1, and the output shaft of the book grabbing traverse motor 27-2 is synchronized by the traverse motion The belt transmission mechanism 27-3 is drivingly connected with one end of the book traverse driving screw 27-11, and the book grabbing traverse motor 27-2 drives the book traverse driving screw 27-11 through the traverse timing belt transmission mechanism 27-3. Rotate, and then drive the book grabbing and lateral movement support 27-4 to move horizontally and laterally, adjust the book receiving position of the upper and lower book clamping mechanisms, improve the positional accuracy of books on the upper and lower book clamping mechanisms, and also improve the ability of books to be put into the recycling bookshelf Positional accuracy on assembly 1 or book transport mechanism 32 . The above-mentioned book clamping drive mechanism includes a book clamping driving motor 27-6, a book clamping driving screw 27-13 and a book clamping guide rod 27-14, a book clamping driving screw 27-13 and a book clamping guide The rods 27-14 are vertically installed on the book grabbing and traversing support 27-4, and the upper book clamping mechanism 27-7 is slidably installed on the book clamping guide rod 27-14 through the book clamping slide 27-5. And the book-holding driving screw 27-13 and the book-holding sliding seat 27-5 are threadedly matched, and the book-holding driving motor 27-6 is fixed on the book-holding traverse support 27-4, and the book holding and driving The output end of the motor 27-6 is drivingly connected with the book-holding driving screw 27-13, the book-holding driving motor 27-6 drives the book-holding driving screw 27-13 to rotate, and the book-holding driving screw 27-13 rotates The book clamping slide 27-5 is driven to move up and down, so that the upper book clamping mechanism 27-7 and the lower book clamping mechanism 27-8 are closed or opened.

As shown in FIG. 5 , in this embodiment, the horizontal traverse mechanism of the book grabbing and conveying assembly 2 includes a track frame 21 , a moving base 22 and a traverse drive mechanism 23 . Horizontal guide rails 21a are arranged laterally in the arrangement direction, and the bottom of the mobile base 22 is provided with at least two sets of traverse rollers 23-4 through the traverse wheel shaft 23-3. The drive mechanism 23 includes a traverse drive motor 23-1 and a traverse drive mechanism 23-2. The traverse drive motor 23-1 is installed on the moving base 22, and the output shaft of the traverse drive motor 23-1 passes through the traverse drive mechanism. 23-2 is connected with the traverse wheel shaft 23-3 by transmission. The traverse transmission mechanism 23-2 adopts a synchronous belt transmission mechanism. The traverse drive motor 23-1 drives the traverse wheel shaft 23-3 to rotate through the traverse transmission mechanism 23-2. The traverse roller shaft 23-3 is used to drive the traverse roller 23-4 to rotate, and then move horizontally on the horizontal guide rail 21a, so as to move laterally in the arrangement direction of the recovered bookshelf assembly 1, so as to meet the requirements of the books in each column of the recovered bookshelf assembly 1. take back. The up and down lifting mechanism of the book grabbing and conveying assembly 2 includes a lifting bracket 24 , a lifting sliding seat 25 and a lifting driving mechanism 26 , the lifting bracket 24 is fixed on the mobile base 22 , and the lifting sliding seat 25 is installed on the lifting bracket 24 through the lifting driving mechanism 26 The book grabbing mechanism 27 is installed on the lifting slide 25. The lifting driving mechanism 26 includes a lifting driving motor 26-1, a lifting driving screw 26-2 and a lifting guide rod 26-3. The lifting guide rod 26-3 is vertical Installed on the lift bracket 24, the lift drive screw 26-2 and the lift guide rod 26-3 are installed on the lift bracket 24 in parallel, and one end of the lift drive screw 26-2 is connected to the lift drive fixed on the lift bracket 24. The output end of the motor 26-1 is connected by transmission, the lift slide 25 is slidably installed on the lift guide rod 26-3, and the lift slide 25 is threaded with the lift drive screw 26-2; the lift drive motor 26-1 rotates to drive the lift The driving screw 26-2 rotates, thereby driving the lift slide 25 to move up and down on the lift guide rod 26-3. The horizontal traverse mechanism of the book grasping and conveying assembly 2 adopts the method of motor-driven rollers sliding on the guide rails, and the up-down lifting mechanism adopts the method of motor-driven screw nut transmission pair to drive the movement of the book grasping mechanism. The structure design is simple and the operation is stable and reliable. .

As shown in FIGS. 3 and 4 , in this embodiment, the recyclable bookshelf assembly 1 includes a bookshelf outer frame 11 and several bookcase modules 12 installed on the bookshelf outer frame 11 . For position adjustment, bookshelf casters 11-1 with self-locking function are arranged at the bottom of the bookshelf frame 11, and the bookcase modules 12 are superimposed on the height direction of the bookshelf frame 11, and are arranged side by side in the width direction of the bookshelf frame 11. Multiple groups of bookcase modules 12 are stacked up and down as a group. The book case module 12 includes a base 12-1, an upper clamping plate 12-2, a scissor-type book clamping mechanism 12-3, a sliding rod 12-5, a book box opening and closing motor 12-6, and a book box opening and closing driving screw 12 -7. The push rod 12-8 and the push plate 12-9, the upper clamp plate 12-2 is installed on the base 12-1 through the scissor-type book clamping mechanism 12-3, and the sliding rod 12-5 is slidably installed on the base 12-1 through the guide rod. On the base 12-1, the scissor-type book-holding mechanism 12-3 is an "X"-shaped link unit, which is formed by the middle hinge of two connecting rods. It is hinged with the sliding rod 12-5 and the baffle plate 12-1a in the middle of the base 12-1, and the hinge points on both sides of the upper part of the scissor-type book clamping mechanism 12-3 are respectively connected with the chute 12 provided on the upper clamping plate 12-2. -2a is hinged with the side wall of the upper clamping plate 12-2, the scissor type book clamping mechanism 12-3 is provided with two groups on the left and right of the bookcase module 12, and the two groups of scissor type book clamping mechanisms 12-3 slide between the two groups. The rod 12-5 is connected with the connecting rod 12-4, and the connecting rod 12-4 is located in the chute 12-2a; the book box opening and closing motor 12-6 is installed at the rear of the base 12-1, and the book box opening and closing drive The screw rod 12-7 is installed on the base 12-1, and the rear end of the book box opening and closing driving screw rod 12-7 is drivingly connected with the output shaft of the book box opening and closing motor 12-6, and the sliding rod 12-5 is connected to the book box opening and closing motor 12-6. The box opening and closing driving screw 12-7 is threaded, and the rotation of the book box opening and closing driving screw 12-7 can drive the sliding rod 12-5 to move back and forth to drive the scissor-type book clamping mechanism 12-3 to move up and down. And then drive the base 12-1 and the upper splint 12-2 to open and close up and down; the rear end of the push rod 12-8 is fixed on the sliding rod 12-5, and the front end of the push rod 12-8 passes through the baffle 12-1a and the The push plate 12-9 provided on the base 12-1 is connected to each other, and the push plate 12-9 is moved forward and backward through the sliding rod 12-5, and the base 12-1 and the upper splint 12-2 are opened while driving The push plate 12-9 protrudes outward, and the telescopic direction of the push plate 12-9 is parallel to the conveying direction of the book clamping conveyor belt mechanism of the upper book clamping mechanism 27-7 and the lower book clamping mechanism 27-8. The above-mentioned push plate 12-9 is an L-shaped book push plate, and its length is shorter than that of the base 12-1, and can be extended out of the base 12-1 to realize the access of books. Using the above-mentioned bookcase module 12, the up and down opening and closing actions of the bookcase module 12 and the push plate extending action are designed in linkage, so that the push plates 12-9 are simultaneously pushed out during the book box opening process, and during the book recycling process, the books can be guaranteed It is stably transferred between the bookcase and the upper and lower book clamping mechanisms; and, multiple groups of bookcase modules 12 are stacked up and down, and only one group of bookcases is opened during the book placement process in the book shelf, and the rest of the bookcases are in a closed state. The arrangement of the book boxes on the book shelf is more compact, the space utilization rate is higher, and more books can be placed in the same space.

This embodiment also discloses a management method of a book management device that integrates book recycling and donation. With reference to Figures 1 and 2, the specific method is as follows:

S1. The user selects the option of paid collection or donation of books on the interactive interface of the control system, and places the books on the book conveying mechanism 32 one by one. The control system controls the work of the book conveying mechanism 32 to drive the books to be recycled or donated to be conveyed by the books. The mechanism 32 moves in the direction of the book scanner 36, the book scanner 36 scans and identifies the book information, and feeds back the book information to the control system, and the control system judges whether the book has reusable value according to the book information; After the book conveying mechanism 32, the book conveying mechanism 32 drives the book to move in the direction of the book scanner 36, and the book information is scanned and recognized by the book scanner 36, and the control system judges the value of the book according to the book information. For high-quality professional books, the control system judges that they are useful books, and recycles them at a discount based on the original price of the books. If the books are workbooks, etc., the control system judges that they are discarded books, and they will be weighed and recycled as waste paper.

S2. If the control system determines that the book has reusable value, the label printer 37 is controlled to print the basic information and discount information label of the book according to the book information, and the administrator pastes it on the corresponding book. At this time, the control system controls the book conveying mechanism 32 to drive The books move in the direction of the recovery bookshelf assembly 1, and the control system controls the book grabbing and conveying assembly 2 to move to the side of the book conveying mechanism 32 to wait for the book to be grabbed. With the cooperation of the book conveying mechanism 32 and the book grabbing and conveying assembly 2, Transfer the recycled books from the book conveying mechanism 32 to the book grabbing and conveying assembly 2, and the book grabbing and conveying assembly 2 moves the recycled books to the corresponding book boxes on the recycling bookshelf assembly 1, and stores the recycled books in Recycle the bookshelf assembly 1; at the same time, the control system records the position information of the corresponding book on the recycling bookshelf assembly 1, and generates the discount price of the corresponding book on the interactive interface; the specific action process is: the control system controls the traverse drive motor 23-1 and The lifting and lowering drive motor 26-1 works to move the book grabbing mechanism 27 to the book conveying mechanism 32. The user places the books to be donated or sold on the belt conveying mechanism of the book conveying mechanism 32, and the control system controls the book conveying mechanism 32. It moves synchronously with the book clamping conveying motor of the book grabbing mechanism 27 to move the books on the book conveying mechanism 32 to the book grabbing mechanism 27, and make the books located in the upper book clamping mechanism 27-7 and the lower book clamping mechanism 27-8 between; the control system controls the traverse drive motor 23-1 to work according to the position of the bookcase on the recovered bookshelf assembly 1, and drives the book grabbing mechanism 27 to move to the column where the target bookcase is located, and then the control system controls the lift drive motor 26 -1 works to drive the book grabbing mechanism 27 to move to the row where the target bookcase is located, corresponding to the target bookcase; after that, the control system controls the action of the target bookcase, and the book box opening and closing motor 12-6 works to drive the book box to open and close The screw rod 12-7 is driven to rotate, and then the sliding rod 12-5 is driven to move forward. The push plate 12-9 is driven to extend outwards; then, the upper book clamping mechanism 27-7 of the book grabbing mechanism 27 and the book clamping conveying motor of the lower book clamping mechanism 27-8 move synchronously to move the book toward the outstretched push plate. 12-9 moves to transfer the book to the push plate 12-9; then, the book box opening and closing motor 12-6 works to move the push plate 12-9 backward, and at the same time drives the upper splint 12-2 to close down, completing the operation. Book recycling.

S3. If the control system judges that the book recycling value is low, it is processed according to the method of weighing and pricing, the control system controls the work of the book conveying mechanism 32, and drives the book to move from the book conveying mechanism 32 to the book horizontal transfer mechanism of the discarded book transfer mechanism 33. , the weight of the book is weighed by the load cell 34, and then the book lift and transfer mechanism of the discarded book transfer mechanism 33 drives the book to move downward, and the books on the book horizontal transfer mechanism are slightly higher than the existing books on the discarded book temporary storage mechanism 35. At this time, the book horizontal transfer mechanism drives the book to move to the abandoned book temporary storage mechanism 35, and moves the book to the abandoned book temporary storage mechanism 35; at the same time, the weighing price of the corresponding book is generated on the interactive interface. The specific action process is as follows: after the user places the books on the book conveying mechanism 32, the book conveying mechanism 32 and the discarded book transfer mechanism 33 act synchronously, and the flat belt conveying mechanism moves the donated books to the book transfer conveyor belt 33-1. , at this time, the weighing sensor 34 detects the weight of the book, and feeds back the weight information of the book to the control system, and the control system calculates the price according to the weight; then the book lift and transfer mechanism of the discarded book transfer mechanism 33 drives the book transfer conveyor belt 33-1 Move downward, and move the donated books to the waste book temporary storage mechanism 35 through the horizontal conveying movement of the book transfer conveyor belt 33-1.

The book information identification, the interactive operation interface system, etc. in the above-mentioned book recycling control system may adopt the existing intelligent book management system, which will not be described in detail here.

The invention is a book management device integrating book recycling and donation and its management method, mainly for the recycling of professional books and textbooks used by students in colleges and universities. Every year in the graduation season, students deal with a large number of books, some of which are used by students. Books have been used by students of the same major in the next class, and these books are highly professional and expensive, and can be used multiple times; graduate students will not use such books again, but they are sold as waste books as waste paper It's a pity to lose. The original design of the invention is to recycle useful books to the library, and then borrow them from the library to the next class of students or sell them to the next class of students at a low price, thereby reducing the cost of purchasing books for the next class of students and saving papermaking materials. The invention provides a book management device integrating book recycling and donation and a management method thereof. Students can donate or sell valuable old books to the library for collection, and useless books can be recycled as waste paper; Valuable books can be purchased at a low price. After being identified by the control system, the thickness can be measured by the book grabbing and conveying assembly and then sorted into the corresponding book holder (book box) of the recycling bookshelf assembly 1. The invention provides a book management device with the functions of book recycling and donation, which can separate and recycle books according to their value, facilitate automatic recycling and donation management of waste books, and especially bring great benefits to students' book recycling and donation. Convenience, and reduce the cost of purchasing books for the next class of students and save papermaking materials; in addition, the book management device that integrates book recycling and donation, detects the weight of waste books through a weighing sensor, so as to facilitate weighing For pricing, the book scanner is used to identify the size of the recycled books and the basic information of the book, and the label printer is used to print the corresponding label according to the book information detected by the load sensor and the book scanner. The structure design is reasonable and compact, and the book transfer action is more stable and reliable. Not easy to damage books during grab and transfer.

It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for the purpose of illustration only and do not represent the only embodiment.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the present invention.

The present invention and its embodiments have been described above schematically, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if those of ordinary skill in the art are inspired by it, and without departing from the purpose of the present invention, creatively design structures and embodiments similar to this technical solution, all should belong to the protection scope of the present invention. .

Claims (10)

1. The utility model provides a collect books and retrieve, donate in books management device of an organic whole, including retrieving bookshelf assembly (1), snatch with retrieving bookshelf assembly (1) matched with books and carry assembly (2), its characterized in that: the book grabbing and conveying assembly (2) is arranged between the recycling bookshelf assembly (1) and the book recycling and identifying assembly (3) and is used for transferring a recycled target book between the recycling bookshelf assembly (1) and the book recycling and identifying assembly (3), wherein,

the book recycling and recognizing assembly (3) comprises an outer frame (31), a book conveying mechanism (32), an abandoned book transferring mechanism (33), an abandoned book temporary storage mechanism (35), a weighing sensor (34), a book scanner (36), a label printer (37) and a control system, wherein the outer frame (31) is provided with adjacent book placing stations and book transferring stations, the book placing stations are positioned at one side close to the book grabbing and conveying assembly (2), the book conveying mechanism (32) is arranged at the book placing stations, the book conveying mechanism (32) is provided with two conveying directions opposite in conveying direction, the abandoned book transferring mechanism (33) is arranged at the book transferring stations, the abandoned book transferring mechanism (33) comprises a book horizontal transferring mechanism and a book lifting and transferring mechanism, the tail end of one conveying direction of the book conveying mechanism (32) can be matched with the book grabbing and conveying assembly (2), the book recycling device is used for transferring a recycled target book between the recycling bookshelf assembly (1) and the book conveying mechanism (32); the tail end of the other conveying direction of the book conveying mechanism (32) can be matched with a book horizontal transfer mechanism of the waste book transfer mechanism (33) and is used for transferring books from the book conveying mechanism (32) to the waste book transfer mechanism (33); the waste book temporary storage mechanism (35) is arranged on one side of the waste book transfer mechanism (33), and the book lifting and transferring mechanism is arranged below the book horizontal transfer mechanism and is used for lifting and transferring the book horizontal transfer mechanism between the waste book temporary storage mechanism (35) and the book conveying mechanism (32); the weighing sensor (34) is arranged below the waste book transferring mechanism (33) and used for detecting the weight of the books recovered according to weight and low price; the book scanner (36) and the label printer (37) are both arranged at the upper part of the outer frame (31), and the book scanner (36) is positioned right above the book horizontal transfer mechanism and used for identifying the size of the recycled book and basic information of the book; the weighing sensor (34), the book scanner (36) and the label printer (37) are respectively in communication connection with the control system, and the control system controls the label printer (37) to print book information and discount information labels according to the book information detected by the weighing sensor (34) and the book scanner (36).

2. The book management device integrating book collection and donation according to claim 1, wherein: the waste book temporary storage mechanism (35) is arranged below the book conveying mechanism (32), the waste book temporary storage mechanism (35) comprises a book stacking frame (35-1) and a book stacking lifting driving mechanism used for driving the book stacking frame (35-1) to move up and down, and the book stacking lifting driving mechanism controls the book stacking frame (35-1) to move downwards one by one according to the height of stacked books.

3. The book management device integrating book collection and donation according to claim 2, wherein: the book conveying mechanism (32) and the book horizontal transfer mechanism both adopt belt conveying mechanisms; the book stacking lifting driving mechanism and the book lifting transfer mechanism both adopt scissor-fork type lifting mechanisms.

4. The book management device integrated with book collection and donation according to any one of claims 1 to 3, wherein: the book grabbing and conveying assembly (2) comprises a horizontal transverse moving mechanism, an up-down lifting mechanism and a book grabbing mechanism (27), wherein the up-down lifting mechanism is arranged on the horizontal transverse moving mechanism and drives the up-down lifting mechanism to horizontally and transversely move along the arrangement direction of the recycling bookshelf assembly (1); the book grabbing mechanism (27) is arranged on the up-down lifting mechanism, and the up-down lifting mechanism drives the book grabbing mechanism (27) to move up and down along the height direction of the recycling bookshelf assembly (1); the book grabbing mechanism (27) comprises a book grabbing lifting support (27-1), a book grabbing transverse support (27-4), a book grabbing transverse driving mechanism, an upper book clamping mechanism (27-7) and a lower book clamping mechanism (27-8), the book grabbing lifting support (27-1) is arranged on the upper and lower lifting mechanisms, the book grabbing transverse support (27-4) is arranged on the book grabbing lifting support (27-1) through the book grabbing transverse driving mechanism, the book grabbing transverse driving mechanism drives the book grabbing transverse support (27-4) to transversely move left and right, the upper book clamping mechanism (27-7) and the lower book clamping mechanism (27-8) are oppositely arranged, and one of the upper book clamping mechanism (27-7) and the lower book clamping mechanism (27-8) is fixed on the book grabbing transverse support (27-4), the other one is arranged on a book grabbing transverse moving support (27-4) through a book clamping driving mechanism, and the book clamping driving mechanism drives an upper book clamping mechanism (27-7) and a lower book clamping mechanism (27-8) to be clamped and closed or opened; the upper book clamping mechanism (27-7) and the lower book clamping mechanism (27-8) are respectively provided with a book clamping conveying belt mechanism which is arranged in parallel, and the conveying direction of the book clamping conveying belt mechanism is the same as the conveying direction of a book conveying mechanism (32) of the book recovery and recognition assembly (3).

5. The book management device integrating book collection and donation according to claim 4, wherein: the book clamping mechanism (27-7) comprises a book clamping support (27-7a), a book clamping conveying motor (27-7b), a book clamping conveying transmission mechanism (27-7c) and a book clamping conveying belt (27-7d), the upper book clamping support (27-7a) is arranged on the book grabbing transverse support (27-4) through a book clamping driving mechanism, the upper book clamping conveying belt (27-7d) is arranged at the lower part of the upper book clamping support (27-7a) through a belt wheel, the upper book clamping conveying motor (27-7b) is arranged on the upper book clamping support (27-7a), and the output shaft of the upper book clamping conveying motor (27-7b) is in transmission connection with the driving belt wheel of the upper book clamping conveying belt (27-7d) through an upper book clamping conveying transmission mechanism (27-7 c); the lower book clamping mechanism (27-8) comprises a lower book clamping support (27-8a), a lower book clamping conveying motor, a lower book clamping conveying transmission mechanism (27-8c) and a lower book clamping conveying belt (27-8d), the lower book clamping support (27-8a) is fixed on the lower portion of the book grabbing transverse moving support (27-4), the lower book clamping conveying belt (27-8d) is installed on the upper portion of the lower book clamping support (27-8a) through a belt wheel, the lower book clamping conveying motor is installed on the lower book clamping support (27-8a), and an output shaft of the lower book clamping conveying motor is in transmission connection with a driving belt wheel of the lower book clamping conveying belt (27-8d) through the lower book clamping conveying transmission mechanism (27-8 c).

6. The book management device integrating book collection and donation according to claim 4, wherein: two groups of book in-place sensors (27-9) are arranged on the book grabbing transverse support (27-4), and the book in-place sensors (27-9) are respectively arranged on the left side and the right side of the book clamping conveying belt mechanism in the conveying direction; the book thickness sensor (27-10) for detecting the distance between the upper book clamping mechanism (27-7) and the lower book clamping mechanism (27-8) is arranged on the upper book clamping mechanism (27-7) or the lower book clamping mechanism (27-8).

7. The book management device integrating book collection and donation according to claim 6, wherein: the horizontal transverse moving mechanism of the book grabbing and conveying assembly (2) comprises a track frame (21), a moving base (22) and a transverse moving driving mechanism (23), a horizontal guide rail (21a) is transversely arranged on the track frame (21) along the arrangement direction of the recycling bookshelf assembly (1), the bottom of the movable base (22) is provided with at least two groups of transverse moving rollers (23-4) through transverse moving wheel shafts (23-3), the transverse moving roller (23-4) is arranged on the horizontal guide rail (21a) in a matching way, the transverse moving driving mechanism (23) comprises a transverse moving driving motor (23-1) and a transverse moving transmission mechanism (23-2), the transverse moving driving motor (23-1) is arranged on the moving base (22), an output shaft of the transverse moving driving motor (23-1) is in transmission connection with a transverse moving wheel shaft (23-3) through a transverse moving transmission mechanism (23-2); the book grabbing and conveying assembly (2) is characterized in that the up-down lifting mechanism comprises a lifting support (24), a lifting slide seat (25) and a lifting driving mechanism (26), the lifting support (24) is fixed on a movable base (22), the lifting slide seat (25) is installed on the lifting support (24) through the lifting driving mechanism (26), the book grabbing mechanism (27) is installed on the lifting slide seat (25), the lifting driving mechanism (26) comprises a lifting driving motor (26-1), a lifting driving screw rod (26-2) and a lifting guide rod (26-3), the lifting guide rod (26-3) is vertically installed on the lifting support (24), the lifting driving screw rod (26-2) and the lifting guide rod (26-3) are installed on the lifting support (24) in parallel, and one end of the lifting driving screw rod (26-2) and the lifting driving screw rod (26-3) fixed on the lifting support (24) are connected with each other through the lifting driving mechanism The output end of the motor (26-1) is in transmission connection, the lifting slide seat (25) is slidably mounted on the lifting guide rod (26-3), and the lifting slide seat (25) is in threaded fit with the lifting driving screw rod (26-2).

8. The book management device integrating book collection and donation according to claim 6, wherein: the recycling bookshelf assembly (1) comprises a bookshelf outer frame (11) and a plurality of book box modules (12) arranged on the bookshelf outer frame (11), wherein the book box modules (12) are arranged in a stacked manner in the height direction of the bookshelf outer frame (11) and are arranged side by side in the width direction of the bookshelf outer frame (11);

the book box module (12) comprises a base (12-1), an upper clamping plate (12-2), a scissor type book clamping mechanism (12-3), a sliding rod (12-5), a book box opening and closing motor (12-6), a book box opening and closing driving screw rod (12-7), a push rod (12-8) and a push plate (12-9), wherein the upper clamping plate (12-2) is installed on the base (12-1) through the scissor type book clamping mechanism (12-3), the sliding rod (12-5) is installed on the base (12-1) through a guide rod in a sliding mode, hinge points on two sides of the lower portion of the scissor type book clamping mechanism (12-3) are respectively hinged with the sliding rod (12-5) and a baffle plate (12-1a) in the middle portion of the base (12-1), and hinge points on two sides of the upper portion of the scissor type book clamping mechanism (12-3) are respectively hinged with the upper clamping plate (12-2) The arranged sliding chute (12-2a) is hinged with the side wall of the upper clamping plate (12-2), the book box opening and closing motor (12-6) is arranged at the rear part of the base (12-1), the book box opening and closing driving screw rod (12-7) is arranged on the base (12-1), the rear end of the book box opening and closing driving screw rod (12-7) is in transmission connection with an output shaft of a book box opening and closing motor (12-6), the sliding rod (12-5) is in threaded fit with the book box opening and closing driving screw rod (12-7), the opening and closing driving screw rod (12-7) of the book box rotates to drive the sliding rod (12-5) to move back and forth so as to drive the scissor type book clamping mechanism (12-3) to move up and down, and further drive the base (12-1) and the upper clamping plate (12-2) to move up and down in an opening and closing manner; the rear end of the push rod (12-8) is fixed on the sliding rod (12-5), the front end of the push rod (12-8) penetrates through the baffle (12-1a) and is connected with the push plate (12-9) arranged on the base (12-1), the push plate (12-9) is driven by the sliding rod (12-5) to move back and forth in a telescopic mode, the push plate (12-9) is driven to extend outwards when the base (12-1) and the upper clamping plate (12-2) are opened, and the telescopic direction of the push plate (12-9) is parallel to the conveying direction of the book clamping conveying belt mechanism of the upper book clamping mechanism (27-7) and the lower book clamping mechanism (27-8).

9. A management method of the book management device integrating book collection and donation according to any one of claims 1 to 8, characterized in that:

s1, selecting a book paid recovery or donation option on an interactive interface of the control system by a user, placing books on the book conveying mechanism (32) one by one, controlling the book conveying mechanism (32) to work by the control system, driving the books to be recovered or donated to move towards the book scanner (36) from the book conveying mechanism (32), scanning and identifying book information by the book scanner (36), and feeding the book information back to the control system, and judging whether the books have recycling value or not according to the book information by the control system;

s2, if the control system judges that the book has the recycling value, the label printer (37) is controlled to print the basic information and the discount information labels of the book according to the book information, the basic information and the discount information labels are pasted on the corresponding book by an administrator, at the moment, the control system controls the book conveying mechanism (32) to drive the book to move towards the direction of the recycling bookshelf assembly (1), meanwhile, the control system controls the book grabbing and conveying assembly (2) to move to one side of the book conveying mechanism (32) to wait for grabbing the books, under the matching of the book conveying mechanism (32) and the book grabbing and conveying assembly (2), the recovered books are transferred to the book grabbing and conveying assembly (2) from the book conveying mechanism (32), the book grabbing and conveying assembly (2) carries the recovered books to move to a corresponding book box on the recovery bookshelf assembly (1), and the recovered books are stored in the recovery bookshelf assembly (1); meanwhile, the control system records the position information of the corresponding book on the recycling bookshelf assembly (1) and generates the discount price of the corresponding book on the interactive interface;

s3, if the control system judges that the recycling value of the books is low, processing is carried out according to a weighing pricing mode, the control system controls the book conveying mechanism (32) to work, the books are driven to move to the book horizontal transfer mechanism of the waste book transfer mechanism (33) through the book conveying mechanism (32), the weight of the books is weighed through the weighing sensor (34), then the book lifting transfer mechanism of the waste book transfer mechanism (33) drives the books to move downwards, when the books on the book horizontal transfer mechanism are slightly higher than the existing books on the waste book temporary storage mechanism (35), the book horizontal transfer mechanism drives the books to move to the waste book temporary storage mechanism (35), and the books are moved to the waste book temporary storage mechanism (35); and meanwhile, generating the weighing price of the corresponding book on the interactive interface.

10. The method for managing a book management apparatus that integrates book collection and donation according to claim 9, wherein: if the user selects the book donation option at the interactive interface of the control system in step S1, the withdrawal discounted price or the weighing price of the corresponding book is not generated at the interactive interface in steps S2 and S3; after steps S2 and S3 are completed, the user can select the option of book paid recovery or donation at the interface, and repeat the recovery or donation of the book.

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