Packaging equipment and packaging method for printed books
By designing printing book packaging equipment that drives, adjusts, folds and steering mechanisms, the existing equipment has solved the problem of large land and low efficiency, and the rapid and neat book packaging is achieved to ensure the safety and quality of books in the packaging process.
Patent Information
- Application Number
- CN202510994019.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-18
- Publication Date
- 2025-08-15
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing printing and book packaging equipment covers a large area and requires a lot of manual participation, resulting in low production efficiency and high cost.
A packaging device including a driving mechanism, an adjustment mechanism, a folding mechanism and a steering mechanism is designed, which can automatically adjust the packaging area according to the specifications of the book to achieve fast and neat packaging of the book.
Improve packaging efficiency, save space, reduce manual participation, ensure that books are not crushed or deformed during the packaging process, and improve packaging accuracy and speed.
Smart Images
Figure CN120482448A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of printed book processing, and in particular relates to a packaging device and a packaging method for printed books. Background Art
[0002] The packaging of printed books is a crucial step in the production process, impacting not only the book's appearance and protection but also the consumer's first impression. With the development of the publishing industry, book packaging design has gradually expanded from simple protection to encompass multiple functions, including artistry and marketing. Modern book packaging typically includes cover design, spine design, and the selection of packaging materials. These elements must not only ensure the book's safety during transportation but also attract readers and enhance the book's overall value. The design of book packaging must not only reflect the theme and style of the book's content but also take into account environmental protection and sustainable development trends, selecting appropriate materials and printing processes to achieve a balance between aesthetics and practicality.
[0003] The packaging of printed books provides a series of guarantees to ensure the neatness of books during transportation. When using existing packaging equipment for printed books, the outer packaging shells of books are usually sorted on an assembly line before packaging. As a result, the machines required for the packaging process of printed books are huge and occupy a large area, which is not conducive to the concept of rapid production packaging. At the same time, manual placement is required during the packaging process, resulting in multiple manual processes and long processing time, which requires large labor and site costs. Summary of the Invention
[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a packaging device and a packaging method for printed books.
[0005] The technical solution adopted to solve the above technical problems is: a packaging device for printed books, comprising a main body, a driving mechanism installed inside the main body, and two adjustment mechanisms installed on the outer wall of the driving mechanism, for ensuring the neatness of the printed books during packaging and the preliminary packaging of the bottom of the books; The adjustment mechanism includes a slide groove, and two fixed tubes are slidably connected inside the slide groove. The outer walls of the two fixed tubes are rotatably connected to auxiliary columns. The inner walls of the two fixed tubes are installed with folding mechanisms for alternately folding the top wrapping paper after the auxiliary columns clamp the printed book. The folding mechanism includes a first driving shaft rotatably connected to the inner walls of two fixed tubes, and the tops of the two first driving shafts are rotatably connected to folding rollers.
[0006] Furthermore, a conveying module is provided on the operating platform at the top of the main body, and a packaging groove is opened between the conveying modules at the top of the main body. A belt roller is installed on the side of the main body away from the packaging groove. A bundling module is fixedly connected to the top of the main body at a cross between the packaging groove and the conveying module, and a belt collecting module is installed inside the packaging groove.
[0007] Through the above technical solution, when in use, the existing technology in the current packaging equipment is used to transport and package the printed books. For a certain number of printed books, it should be understood that the number of printed books may be different but the height of the books must be roughly the same. Specifically, after a certain number of printed books are printed, they are transported to the conveying module area on the main body and then transported to the packaging slot. After the printed books are packaged and folded, the existing technology is used to make the belt roller pass through the bundling module and transmit it through a specific track, and the belt collection module shrinks and hot-melt-bundles the printed books.
[0008] Furthermore, the driving mechanism includes a fixed plate fixedly connected to the inner wall of the packaging groove, the fixed plate is fixedly connected to the side away from the belt roller with a first motor, the output end of the first motor is fixedly connected to a double-threaded rod, and the inner wall of the packaging groove is fixedly connected to a guide plate.
[0009] Through the above technical solution, after the printed book is conveyed to the main body, the driving mechanism can be used to cooperate with other mechanisms to fold the printed book. It can be selected according to the specifications of the printed book to determine the length of the printed book during processing, and when the printed book is transported to the main body, it falls into the determined length and width by its own weight, so as to achieve the fitting of the bottom and corners of the printed book with the wrapping paper, improve packaging efficiency, and reduce participation. Specifically, at this time, the first motor of the fixed plate away from the belt roller side is started to drive the double-threaded rod to rotate, and then the two movable plates move toward the belt-taking module side. The size of the movement is determined according to the specifications of the printed book. As the conveying module conveys, the printed book and the wrapping paper fall into the rectangular frame formed by the packaging trough and the auxiliary column with their own gravity. The auxiliary column squeezes and fits the length of the printed book, and the packaging trough close to the two sides of the conveying module fits its width.
[0010] Furthermore, the outer wall of the double-threaded rod is threadedly connected to two movable plates, and the double-threaded rod drives the two movable plates to move in opposite directions. A first spring is fixedly connected between the two fixed tubes, and the auxiliary column is squeezed by printing the width of the book to pull the first spring away from the middle end of the movable plate. The two slide grooves are respectively located inside the corresponding movable plates, and the inner walls of the slide grooves are slidably connected to the fixed tube.
[0011] Through the above technical solution, when the printed book is transported to the top of the belt receiving module in the packaging trough, the adjustment mechanism can be used to cooperate with the driving mechanism to determine the specifications of the printed book to ensure that the long side of the book can be fitted with the packaging paper, and then continue to move so that the two sides change with the width of the printed book, thereby achieving the fit of its wide side with the packaging paper, realizing rapid packaging, and in this process, the printed books can be neatly placed to avoid uneven books, thereby effectively saving space. Specifically, the first motor is first started to drive the movable plate on the double-threaded rod to determine the size of the book, and then the first motor is started to drive the movable plate on the double-threaded rod to continue moving. As it moves, the width of the printed book will squeeze the two auxiliary columns so that the fixed tube and the second motor move along the slide trough to both sides of the conveying module, and then pull the first spring to fit the wide side of the printed book with the packaging paper, and squeeze it to achieve neat stacking, ensuring the neatness of the packaging.
[0012] Furthermore, a second motor is installed at the bottom of multiple first drive shafts to drive the folding roller at the top of the first drive shaft to turn, the second motor is located inside the slide groove and slides, a second spring is fixedly connected between every two fixed tubes, and the bottoms of multiple fixed tubes are fixedly connected to the corresponding second motors, and the second spring is squeezed between the auxiliary column and the folding roller to print books.
[0013] Through the above technical solution, when the bottom wrapping paper of the printed book is pasted and the book is stacked, the folding mechanism is used to seal the top wrapping paper of the printed book to ensure that the book can be completely wrapped inside the wrapping paper and packaged in a fixed area, avoiding the packaging of the assembly line. Specifically, the second motor is started to drive the folding roller at the top of the first drive shaft to rotate, and the folding roller folds one side of the wrapping paper. Under the connection of the second spring, the top of the wrapping paper can fit the printed book and protect the printed book. The two second motors at both ends of the double-threaded rod will work separately. First, the folding roller close to the conveying module side is rotated at the same time, so that the top wrapping paper is folded and fits the book. Then the two folding rollers at one end of the double-threaded rod remain stationary, and the two folding rollers at the other end rotate in the opposite direction, so that the wrapping paper close to the fixed plate side is folded, and the wrapping paper on the other side is folded in the same steps to complete the folding.
[0014] Furthermore, a steering mechanism is installed inside the main cabinet, and the steering mechanism includes a third motor, the output end of the third motor is fixedly connected to the second drive shaft, the top of the second drive shaft is fixedly connected to the support frame, the inner wall of the main body is fixedly connected to a rectangular plate, the top of the rectangular plate is fixedly connected to a hydraulic cylinder on the same side as the conveying module, and the top of the rectangular plate is respectively slidably connected to a plurality of guide rods close to the corresponding movable plate side, the third motor is located inside the belt taking-up module, the support frame is located inside the packaging slot, and the two hydraulic cylinder piston ends and the tops of the plurality of guide rods are fixedly connected to the belt taking-up module.
[0015] Through the above technical solution, when folding is completed, the long side direction of the printed book is first packaged, and then the printed book is replaced by the steering mechanism to achieve packaging of the wide side, thereby reducing equipment investment. It should be understood that this packaging equipment adopts the packaging technology in the existing technology, and its main changes are the track, shrinkage and packaging maintaining the original technology. Specifically, when the preliminary bundling is completed, the two hydraulic cylinders are started at this time. Under the stability of multiple guide rods, the piston end thereof lifts the belt receiving module toward the direction close to the bundling module. When the support frame is at the same height as the main operating platform, the third motor is started to drive the support frame on the second drive shaft to rotate, so that the printed book repeats the above packaging steps for reversing packaging. At this point, the packaging is completed.
[0016] A packaging method for printed book packaging equipment comprises the following steps: Step 1: After printing is completed, the device will count the number of books according to the preset packaging requirements and place them on the packaging paper. The books will then be conveyed to the conveyor module area on the main body and then conveyed to the packaging slot; Step 2: When the printed book is conveyed to the packaging trough, the first motor on the side of the fixed plate away from the belt roller is activated to drive the double-threaded rod to rotate, and then the two movable plates move toward the belt take-up module. The extent of movement is determined by the specifications of the printed book. As the conveyor module conveys the printed book and packaging paper, they fall into the rectangular frame formed by the packaging trough and auxiliary columns under their own gravity, achieving the folding of the bottom packaging paper and the printed book; Step 3: After the side of the printed book is attached to the wrapping paper, the first motor is started to drive the movable plate on the double-threaded rod to continue moving. As it moves, the width of the printed book will squeeze the two auxiliary columns, causing the fixed tube and the second motor to move along the slide toward both sides of the conveying module, thereby pulling the first spring to squeeze the other side of the printed book to complete the attachment of the wrapping paper to the printed book. Then, the second motor is started to drive the folding roller on the top of the first drive shaft to rotate. The folding roller folds one side of the wrapping paper. Under the connection of the second spring, the top of the wrapping paper can be attached to the printed book and protected. The two second motors at both ends of the double-threaded rod will work separately. First, the folding rollers close to the conveying module are rotated at the same time to fold the top wrapping paper and attach it to the book. Then, the two folding rollers at one end of the double-threaded rod remain stationary, and the two folding rollers at the other end rotate in the opposite direction to fold the wrapping paper close to the fixed plate. The wrapping paper on the other side is folded in the same way and wait for subsequent packaging. Step 4: After the printed books are folded, the existing technology is used to make the belt roller pass through the strapping module and pass through a specific track. The printed books are shrunk and hot-melt strapped by the belt taking-up module. When the initial strapping is completed, the two hydraulic cylinders are started. Under the stability of multiple guide rods, the piston ends of the hydraulic cylinders lift the belt taking-up module toward the strapping module. When the support frame is at the same height as the main operating platform, the third motor is started to drive the support frame on the second drive shaft to rotate, so that the printed books repeat the above packaging steps for reversing packaging, and then are sent out by the conveying module to complete the packaging of the printed books.
[0017] The beneficial effects of the present invention are as follows: (1) The present invention can select the size of the area to be packaged according to the specifications of the printed books by designing a driving mechanism, an adjusting mechanism, a folding mechanism and a steering mechanism, so that the equipment can automatically adjust according to the size of the books, perform preliminary packaging on the bottom of the packaged books, and then fold the packaging paper and package them, thereby quickly packaging the books in a limited area, saving processing area while improving convenience; (2) The present invention can first select an area according to the size of the books when packaging printed books by using a driving mechanism, an adjusting mechanism and a folding mechanism, and then converge to the books, keeping the books neat while tidying the packaging paper at the edges, and then The top wrapping paper is then folded and covered, and then packaged, thereby being able to adapt to the packaging of printed books of different sizes, and ensuring that the books can be aligned at the corners, saving space, and ensuring that the books are not crushed or deformed during the packaging process, while improving the accuracy and speed of packaging; (3) The present invention designs a steering mechanism. After the printed books are initially packaged, the printed books can be directly turned so that the printed books can meet the requirements of vertical and horizontal packaging, avoiding the use of multiple devices to achieve steering, thereby reducing the damage or deformation of the books caused by mechanical transmission during the transmission process, making the books more stable and safer during the packaging process, thereby improving the quality of the final product. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a structural schematic diagram of the present invention from a first perspective; Figure 2 It is a structural schematic diagram of the second viewing angle of the present invention; Figure 3 It is a front view of the present invention; Figure 4 is a cross-sectional view of the first thickness of the present invention; Figure 5 is a cross-sectional view of the second thickness of the present invention; Figure 6 yes Figure 5 A partial enlarged view of point A in the middle; Figure 7 It is a schematic structural diagram of the adjusting mechanism and the folding mechanism of the present invention; Figure 8 is a cross-sectional view of the first thickness adjustment mechanism and the folding mechanism of the present invention; Figure 9 It is a cross-sectional view of the second thickness adjustment mechanism and the folding mechanism of the present invention.
[0019] Figure numerals: 11. Main body; 12. Conveying module; 13. Packaging trough; 14. Belt roller; 15. Bundling module; 16. Belt taking-up module; 2. Driving mechanism; 21. Fixed plate; 22. First motor; 23. Double-threaded rod; 24. Guide plate; 3. Adjusting mechanism; 31. Moving plate; 32. Slide; 33. Fixed tube; 34. Auxiliary column; 35. First spring; 4. Folding mechanism; 41. Second motor; 42. First drive shaft; 43. Folding roller; 44. Second spring; 5. Steering mechanism; 51. Third motor; 52. Second drive shaft; 53. Support frame; 54. Rectangular plate; 55. Hydraulic cylinder; 56. Guide rod. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0021] like Figures 1-9 As shown, a packaging device for printed books in this embodiment includes a main body 11, a conveying module 12 is provided on the operating platform on the top of the main body 11, and a packaging groove 13 is opened between the conveying modules 12 at the top of the main body 11, and a belt roller 14 is installed on the side of the main body 11 away from the packaging groove 13. The packaging groove 13 and the conveying module 12 are cross-shaped and fixedly connected to a strapping module 15 at the top of the main body 11, and a belt receiving module 16 is installed inside the packaging groove 13. When in use, the printed books are conveyed and packaged by the existing technology in the current packaging equipment. For a certain number of printed books, it should be understood that the number of printed books may be different but the height of the books must be roughly the same. Specifically, after a certain number of printed books are printed, they are conveyed to the conveying module 12 area on the main body 11 and then conveyed to the packaging groove 13. After the printed books are packaged and folded, the existing technology is used to make the belt roller 14 pass through the strapping module 15 and transmit it through a specific track, and the printed books are shrink-hot-melt strapped by the belt receiving module 16.
[0022] like Figure 5As shown, a driving mechanism 2 is installed inside the main body 11, and the driving mechanism 2 includes a fixing plate 21 fixedly connected to the inner wall of the packaging groove 13. The fixing plate 21 is fixedly connected to the side away from the belt roller 14 with a first motor 22. The output end of the first motor 22 is fixedly connected to a double-threaded rod 23. The inner wall of the packaging groove 13 is fixedly connected with a guide plate 24. After the printed book is conveyed to the main body 11, the driving mechanism 2 can be used to cooperate with other mechanisms to complete the folding of the printed book. The length of the printed book during processing can be determined according to the specifications of the printed book, and the printed book falls to the determined length and width by its own weight when it is transported to the main body 11. In the process, the bottom and corners of the printed book are fitted with the wrapping paper, which improves the packaging efficiency and reduces participation. Specifically, at this time, the first motor 22 on the side of the fixed plate 21 away from the belt roller 14 is started to drive the double-threaded rod 23 to rotate, and then the two movable plates 31 move toward the side of the take-up module 16. The size of the movement is determined according to the specifications of the printed book. As the conveying module 12 conveys, the printed book and the wrapping paper fall into the rectangular frame formed by the packaging groove 13 and the auxiliary column 34 with their own gravity. The auxiliary column 34 squeezes and fits the length of the printed book, and the packaging groove 13 fits its width close to both sides of the conveying module 12.
[0023] like Figure 7-Figure 9The folding mechanism 4 is a kind of folding mechanism that is used for the support of the lifting device 32, and the folding mechanism 4 of the lifting device 32 is a kind of folding mechanism that is used for the support of the lifting device 32. The structure 3 cooperates with the driving mechanism 2 to determine the specifications of the printed book, ensuring that the long side of the book can be fitted with the wrapping paper, and then continues to move so that the two sides change with the width of the printed book, thereby achieving the fit of its wide side with the wrapping paper, realizing rapid packaging, and in this process, the printed books can be neatly placed to avoid uneven books, thereby effectively saving space. Specifically, first start the first motor 22 to drive the movable plate 31 on the double-threaded rod 23 to determine the size of the book, and then start the first motor 22 to drive the movable plate 31 on the double-threaded rod 23 to continue moving. As it moves, the width of the printed book will squeeze the two auxiliary columns 34 to make the fixed tube 33 and the second motor 41 move along the slide 32 toward both sides of the conveying module 12, and then pull the first spring 35 to fit the wide side of the printed book with the wrapping paper, and squeeze it to achieve neat stacking, ensuring the neatness of the packaging.
[0024] like Figure 7-Figure 8As shown, the folding mechanism 4 includes a first driving shaft 42 rotatably connected to the inner walls of the two fixed tubes 33, and the tops of the two first driving shafts 42 are rotatably connected to folding rollers 43, and a second motor 41 is installed at the bottom of multiple first driving shafts 42 to drive the folding rollers 43 at the tops of the first driving shafts 42 to turn, and the second motor 41 is located inside the slide 32 to slide, and a second spring 44 is fixedly connected between every two fixed tubes 33, and the bottoms of multiple fixed tubes 33 are fixedly connected to the corresponding second motor 41, and the second spring 44 is squeezed between the auxiliary column 34 and the folding roller 43 to print books. When the bottom wrapping paper of the printed book is pasted and the book is stacked, the folding mechanism 4 is used to seal the top wrapping paper of the printed book to ensure that the book can be completely wrapped inside the wrapping paper, and through The packaging is carried out in a fixed area to avoid the packaging of the assembly line. Specifically, the second motor 41 is started to drive the folding roller 43 on the top of the first drive shaft 42 to rotate. The folding roller 43 folds one side of the packaging paper. Under the connection of the second spring 44, the top of the packaging paper can fit the printed book and protect the printed book. The two second motors 41 at both ends of the double-threaded rod 23 will work separately. First, the folding roller 43 close to the side of the conveying module 12 is rotated at the same time to fold the top packaging paper to fit the book. Then, the two folding rollers 43 at one end of the double-threaded rod 23 remain stationary, and the two folding rollers 43 at the other end rotate in the opposite direction to fold the packaging paper close to the side of the fixed plate 21. The packaging paper on the other side is folded in the same steps to complete the folding.
[0025] like Figure 4-Figure 6As shown, a steering mechanism 5 is installed inside the cabinet of the main body 11, and the steering mechanism 5 includes a third motor 51. The output end of the third motor 51 is fixedly connected to a second drive shaft 52, and the top of the second drive shaft 52 is fixedly connected to a support frame 53. A rectangular plate 54 is fixedly connected to the inner wall of the main body 11. A hydraulic cylinder 55 is fixedly connected to the top of the rectangular plate 54 on the same side as the conveying module 12. A plurality of guide rods 56 are slidably connected to the top of the rectangular plate 54 close to the corresponding side of the movable plate 31. The third motor 51 is located inside the take-up module 16, and the support frame 53 is located inside the packaging slot 13. The piston ends of the two hydraulic cylinders 55 and the tops of the plurality of guide rods 56 are fixedly connected to the take-up module 16. When folding is completed, the long side of the printed book is first adjusted. The packaging is carried out in the direction of the side, and then the steering mechanism 5 is used to replace the printed books, thereby realizing the packaging of the wide side, thereby reducing the equipment investment. It should be understood that this packaging equipment adopts the packaging technology in the existing technology, and its main changes are the tracks, shrinkage and packaging maintaining the original technology. Specifically, when the preliminary bundling is completed, the two hydraulic cylinders 55 are started at this time. Under the stability of multiple guide rods 56, the piston ends thereof lift the belt receiving module 16 in the direction close to the bundling module 15. When the support frame 53 is at the same height as the operating platform of the main body 11, the third motor 51 is started to drive the support frame 53 on the second drive shaft 52 to rotate, so that the printed books repeat the above packaging steps for reversing packaging. At this point, the packaging is completed.
[0026] A packaging method for printed book packaging equipment comprises the following steps: Step 1: After printing is completed, the device counts the number of books according to the preset packaging requirements and places them on the packaging paper. The books are then conveyed to the conveying module 12 area on the main body 11 and then conveyed to the packaging slot 13; Step 2: When the printed book is conveyed to the packaging trough 13, the first motor 22 on the side of the fixed plate 21 away from the belt roller 14 is started to drive the double-threaded rod 23 to rotate, and then the two movable plates 31 move toward the belt take-up module 16. The extent of movement is determined by the specifications of the printed book. As the conveying module 12 conveys the printed book and the wrapping paper, they fall into the rectangular frame formed by the packaging trough 13 and the auxiliary columns 34 under their own gravity, achieving the folding of the bottom wrapping paper and the printed book. Step 3: After the side of the printed book is attached to the wrapping paper, the first motor 22 is started to drive the movable plate 31 on the double-threaded rod 23 to continue to move. As the movable plate 31 moves, the width of the printed book will squeeze the two auxiliary columns 34, causing the fixed tube 33 and the second motor 41 to move along the slide 32 toward the two sides of the conveying module 12, thereby pulling the first spring 35 to squeeze the other side of the printed book to complete the attachment of the wrapping paper to the printed book. Then, the second motor 41 is started to drive the folding roller 43 on the top of the first drive shaft 42 to rotate, and the folding roller 43 folds one side of the wrapping paper. Under the connection of the second spring 44, the top of the wrapping paper can be attached to the printed book and protect the printed book. The two second motors 41 at both ends of the double-threaded rod 23 will work separately. First, the folding rollers 43 near the side of the conveying module 12 will rotate simultaneously to fold the top wrapping paper to fit the book. Then, the two folding rollers 43 at one end of the double-threaded rod 23 remain stationary, while the two folding rollers 43 at the other end rotate in the opposite direction to fold the wrapping paper near the fixed plate 21. The wrapping paper on the other side is folded in the same way and waits for subsequent packaging. Step 4: After the printed books are folded, the existing technology is used to make the belt roller 14 pass through the strapping module 15 and transmit it through a specific track. The printed books are shrink-hot-melt strapped by the belt taking-up module 16. When the preliminary strapping is completed, the two hydraulic cylinders 55 are started. Under the stability of multiple guide rods 56, the piston ends of the hydraulic cylinders 55 lift the belt taking-up module 16 toward the strapping module 15. When the support frame 53 is at the same height as the operating platform of the main body 11, the third motor 51 is started to drive the support frame 53 on the second drive shaft 52 to rotate, so that the printed books repeat the above packaging steps for reversing packaging, and then are transmitted out by the conveying module 12 to complete the packaging of the printed books.
[0027] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention.
Claims
1. A packaging device for printed books, comprising a main body (11), characterized in that: A driving mechanism (2) is installed inside the main body (11), and two adjustment mechanisms (3) are installed on the outer wall of the driving mechanism (2) for ensuring the neatness of printed book packaging and the preliminary packaging of the bottom of the book; The adjustment mechanism (3) includes a slide groove (32), and two fixed tubes (33) are slidably connected inside the slide groove (32), and the outer walls of the two fixed tubes (33) are rotatably connected to auxiliary columns (34), and the inner walls of the two fixed tubes (33) are installed with folding mechanisms (4) for alternately folding the top wrapping paper after the auxiliary columns (34) clamp the printed book; The folding mechanism (4) comprises a first driving shaft (42) rotatably connected to the inner walls of two fixed tubes (33), and the tops of the two first driving shafts (42) are both rotatably connected to folding rollers (43).
2. The packaging device for printed books according to claim 1, characterized in that: The operating platform on the top of the main body (11) is provided with a conveying module (12), and a packaging groove (13) is opened between the conveying modules (12) and located at the top of the main body (11). A belt roller (14) is installed on the side of the main body (11) away from the packaging groove (13). A bundling module (15) is fixedly connected to the top of the main body (11) at a cross between the packaging groove (13) and the conveying module (12), and a belt receiving module (16) is installed inside the packaging groove (13).
3. The packaging device for printed books according to claim 2, characterized in that: The driving mechanism (2) comprises a fixed plate (21) fixedly connected to the inner wall of the packaging groove (13); a first motor (22) is fixedly connected to the side of the fixed plate (21) away from the belt roller (14); a double-threaded rod (23) is fixedly connected to the output end of the first motor (22); and a guide plate (24) is fixedly connected to the inner wall of the packaging groove (13).
4. The packaging device for printed books according to claim 3, characterized in that: The outer wall of the double-threaded rod (23) is threadedly connected to two movable plates (31), and the double-threaded rod (23) drives the two movable plates (31) to move in opposite directions. A first spring (35) is fixedly connected between the two fixed tubes (33), and the auxiliary column (34) is squeezed by the width of the printed book to pull the first spring (35) away from the middle end side of the movable plate (31).
5. The packaging device for printed books according to claim 4, characterized in that: The two sliding grooves (32) are respectively located inside the corresponding movable plates (31), and the inner walls of the sliding grooves (32) are slidably connected to the fixed tube (33).
6. The printed book packaging device according to claim 1, characterized in that: A second motor (41) is installed at the bottom of the plurality of first drive shafts (42) to drive the folding roller (43) at the top of the first drive shaft (42) to turn, the second motor (41) is located inside the slide groove (32) and slides, a second spring (44) is fixedly connected between each two of the fixed tubes (33), and the bottoms of the plurality of fixed tubes (33) are fixedly connected to the corresponding second motor (41).
7. The packaging device for printed books according to claim 6, characterized in that: The second spring (44) is pressed between the auxiliary column (34) and the folding roller (43) to print the book.
8. The printed book packaging device according to claim 4, characterized in that: A steering mechanism (5) is installed inside the cabinet of the main body (11), and the steering mechanism (5) includes a third motor (51). The output end of the third motor (51) is fixedly connected to a second drive shaft (52), and the top of the second drive shaft (52) is fixedly connected to a support frame (53). A rectangular plate (54) is fixedly connected to the inner wall of the main body (11), and a hydraulic cylinder (55) is fixedly connected to the top of the rectangular plate (54) on the same side as the conveying module (12). A plurality of guide rods (56) are slidably connected to the top of the rectangular plate (54) on the side close to the corresponding movable plate (31).
9. The packaging device for printed books according to claim 8, characterized in that: The third motor (51) is located inside the take-up module (16), the support frame (53) is located inside the packaging tank (13), and the piston ends of the two hydraulic cylinders (55) and the tops of the multiple guide rods (56) are fixedly connected to the take-up module (16).
10. A packaging method for a printed book packaging device according to claims 1-9, comprising the following steps: Step 1: After printing is completed, the device counts the number of books according to the preset packaging requirements and places them on the packaging paper. The books are then conveyed to the conveying module (12) area on the main body (11) and then conveyed to the packaging slot (13); Step 2: When the printed book is conveyed to the packaging trough (13), the first motor (22) on the side of the fixed plate (21) away from the belt roller (14) is started to drive the double-threaded rod (23) to rotate, and then the two movable plates (31) move toward the belt receiving module (16). The size of the movement is determined according to the specifications of the printed book. As the conveying module (12) conveys, the printed book and the packaging paper fall into the rectangular frame formed by the packaging trough (13) and the auxiliary column (34) by their own gravity, so that the bottom packaging paper and the printed book are folded; Step 3: After the side of the printed book is attached to the wrapping paper, the first motor (22) is started to drive the moving plate (31) on the double-threaded rod (23) to continue to move. As the movement progresses, the width of the printed book will squeeze the two auxiliary columns (34), causing the fixed tube (33) and the second motor (41) to move along the chute (32) toward the two sides of the conveying module (12), thereby pulling the first spring (35) to squeeze the other side of the printed book to complete the attachment of the wrapping paper to the printed book. Subsequently, the second motor (41) is started to drive the folding roller (43) on the top of the first drive shaft (42) to rotate, and the folding roller (43) pushes one side of the wrapping paper into the folding roller. The second motors (41) at both ends of the double-threaded rod (23) work separately. First, the folding rollers (43) on the side close to the conveying module (12) are rotated at the same time, so that the top wrapping paper is folded and fits the book. Then, the two folding rollers (43) on one end of the double-threaded rod (23) remain stationary, and the two folding rollers (43) on the other end rotate in the opposite direction, so that the wrapping paper on the side close to the fixed plate (21) is folded. The wrapping paper on the other side is folded in the same way and waits for subsequent packaging. Step 4: After the printed book is folded, the existing technology is used to make the belt roller (14) pass through the strapping module (15) and transmit it through a specific track. The printed book is shrunk and hot-melted by the belt receiving module (16). When the initial strapping is completed, the two hydraulic cylinders (55) are started. Under the stability of multiple guide rods (56), the piston ends of the hydraulic cylinders lift the belt receiving module (16) in the direction close to the strapping module (15). When the support frame (53) and the operating platform of the main body (11) are at the same height, the third motor (51) is started to drive the support frame (53) on the second drive shaft (52) to rotate, so that the printed book repeats the above packaging steps for reversing packaging, and then is transmitted by the transmission module (12) to complete the packaging of the printed book.