Book packaging and stacking device and method

Abstract

The present invention relates to the field of packaging technology, and specifically to a book packaging and stacking device and method. The device comprises an automatic strapping machine, a fixed plate is installed at the middle of the right end of a platform part of the automatic strapping machine, a frame is arranged at the right end of the fixed plate, a conveying member is installed at the upper end of the frame, a U-shaped plate is installed at the upper end of the fixed plate, a baffle is arranged at the upper left end of the U-shaped plate, a supporting plate is movably arranged inside the U-shaped plate, a first driving member is installed inside the U-shaped plate, two limit plates are symmetrically arranged at the upper left end of the supporting plate, two guide boxes are symmetrically fitted at the left end of the conveying member, a plurality of rollers are equidistantly connected to the guide box for rotation, rectangular rods are arranged at the outer ends of the two guide boxes, a second driving member is arranged at the left end of the baffle, and the lower end of the second driving member is connected to the two rectangular rods. The design realizes guiding and auxiliary stacking of books to be stacked, effectively reduces the probability of material jamming and failure to stack to position when stacking books, improves the stacking quality, and effectively ensures the book packaging and stacking effect.

Description

Technical Field

[0001] The invention relates to a book packaging and stacking device and method, belonging to the technical field of packaging. Background Art

[0002] In order to prevent books from being damaged during the publishing and transportation process, and to facilitate the counting, transportation and sales of books, it is a very necessary process to pack and stack a certain number of single books according to specified specifications. This process first stacks a certain number of single books, and generally uses an automatic strapping machine to pack the stacked books, thereby completing the packing and stacking operation;

[0003] There are currently two ways of packing and stacking. One is that workers manually stack books, then move the stacked books to an automatic strapping machine for packing. However, manual operation has a high probability of causing books to be damaged, and the book packing and stacking time is long and labor-intensive, which will affect the effect and efficiency of book packing and stacking.

[0004] Another method uses a mechanical structure to perform palletizing operations. Although it will reduce the time and labor intensity of packing and palletizing, there is a gap between the palletizing platform and the book conveying equipment when conveying books to the palletizing platform. In addition, some books are flexible, which makes it easy for books to bend and other deformations when moving in the gap position, resulting in obstructions between the conveyed books and the stacked books, resulting in a high probability of material jamming and failure to palletize in place, which will affect the palletizing quality and subsequent packaging effects. Summary of the invention

[0005] In view of the problems in the prior art, the present invention provides a book packaging and stacking device and method.

[0006] The technical solution adopted by the present invention to solve its technical problem is: a book packaging and stacking device, including an automatic strapping machine, a fixed plate is installed in the middle of the right end of the platform part of the automatic strapping machine, and the upper end surface of the fixed plate coincides with the upper end surface of the platform part of the automatic strapping machine, a frame is arranged on the right end of the fixed plate, a conveying member is installed on the upper end of the frame, an auxiliary member is arranged on the upper end of the conveying member, a U-shaped plate is installed on the upper end of the fixed plate, and the U-shaped plate is located on the left side of the conveying member, a pushing member is arranged in the frame, and the pushing member extends out of the left side of the frame, and the pushing member is located on the right side of the U-shaped plate, a baffle is arranged on the left end of the upper part of the U-shaped plate, a supporting plate is movably arranged inside the U-shaped plate, and the supporting plate is attached to the right end of the baffle, a first driving member is installed inside the U-shaped plate, and the first driving member passes through the supporting plate, two limiting plates are symmetrically arranged on the upper end of the left part of the supporting plate, and the limiting plate is located on the inner side of the first driving member;

[0007] The left end of the conveying member is symmetrically fitted with two guide boxes, and the guide box is located on the upper side of the support plate. The cross-section of the guide box is a trapezoidal shape that is narrow on the left and wide on the right, and the guide box is on the right side of the limit plate. The guide box is internally connected to multiple rollers for rotation at equal intervals, and the multiple rollers are inclinedly arranged with the left lower and the right higher, and the rollers extend out of the upper side of the guide box. Rectangular rods are provided at the outer ends of the two guide boxes, and the rectangular rods are located on the outside of the limit plate. The cross-section of the rectangular rod is L-shaped, and the rectangular rod is located on the inner side of the first driving member. The transverse parts of the two rectangular rods pass through the baffle, and the rectangular rods are slidably connected to the baffle. A second driving member is provided at the left end of the baffle, and the lower end of the second driving member is connected to the two rectangular rods.

[0008] Further, the second driving member includes a first lifting device, the fixed part of the first lifting device is installed on the left end of the baffle, a slider is arranged at the lower end of the movable part of the first lifting device, and the slider is located on the upper side of the rectangular rod, the slider is slidably connected to the left end of the baffle, and the front and rear ends of the slider are movably installed with support arms, and the two support arms are arranged in a V-shaped structure with a lower width and an upper narrowness, and the other ends of the two support arms are movably connected to the upper ends of the two rectangular rods respectively;

[0009] The left end surface of the baffle is recessed to the right to form two through grooves, and the through grooves penetrate the baffle, the transverse parts of the two rectangular rods penetrate and connect the two through grooves respectively, and the rectangular rods are slidably connected to the through grooves, the left end of the baffle is rotatably connected to the round rod, the round rod penetrates the two rectangular rods, and the rectangular rods are slidably connected to the round rod.

[0010] Further, the first driving member includes a first driving device, the fixing portion of the first driving device is installed at the lower end of the fixing plate, the upper end surface of the fixing plate is recessed downward to form a third groove, and the third groove is located directly below the supporting plate, two screw rods are rotatably connected between the bottom end of the third groove and the top end of the U-shaped plate, and the two screw rods are respectively located on the outside of the two rectangular rods, and the output shaft of the first driving device is connected to a screw rod;

[0011] The two screw rods both pass through the support plate and are threadedly connected to the support plate. Two synchronous gears are symmetrically arranged on the upper side of the U-shaped plate. The two screw rods both extend out of the upper side of the U-shaped plate and are respectively connected to the two synchronous gears. The two synchronous gears are connected by a synchronous belt.

[0012] Furthermore, the pushing member includes a first telescopic device, the fixed part of the first telescopic device is installed in the frame, the upper end of the fixed plate is in contact with the push plate, and the push plate is located on the right side of the U-shaped plate, the movable part of the first telescopic device is connected to the push plate, and the push plate is located between two limit plates.

[0013] Further, the conveying member includes a U-shaped frame, the U-shaped frame is installed at the upper end of the frame, a conveyor belt is movably arranged inside the U-shaped frame, and the conveyor belt extends out of the left side of the U-shaped frame, the left end of the conveyor belt is attached to two guide boxes, and the conveyor belt is located on the right side of the U-shaped frame;

[0014] An auxiliary roller is rotatably connected between the two vertical parts of the U-shaped frame, and the auxiliary roller is engaged with the left inner wall of the conveyor belt. A rotating roller is rotatably connected between the two vertical parts of the U-shaped frame, and the rotating roller is engaged with the right inner wall of the conveyor belt. A second driving device is installed at the front end of the U-shaped frame, and the output shaft of the second driving device is connected to the shaft of the rotating roller.

[0015] Furthermore, the upper end of the U-shaped frame is rotatably connected to a functional roller, a plurality of rubber strips are equidistantly arranged at the outer end of the functional roller, and the rubber strips are located on the upper side of the conveyor belt, and the rubber strips are arranged along the length direction of the functional roller, a small gear is installed at the rear end of the shaft of the functional roller, the lower end of the small gear engages with a large gear, and the rear end of the shaft of the auxiliary roller is connected to the large gear.

[0016] Further, the auxiliary component includes a mounting frame, the mounting frame is arranged at the upper end of the U-shaped frame, and the mounting frame is located on the right side of the auxiliary roller, the middle part of the upper end of the mounting frame is rotatably connected to the cylinder, and the cylinder extends to the top of the inner part of the mounting frame, a ring gear is arranged at the outer end of the cylinder, and the ring gear is located on the upper side of the mounting frame, the upper end of the left part of the ring gear is meshed with the rotating gear, and the rotating gear is located on the left side of the cylinder, a third driving device is arranged at the upper end of the mounting frame, and the third driving device is located on the left side of the ring gear, the output shaft of the third driving device is connected with the rotating gear, a splint is movably installed in the mounting frame, and the splint is located on the upper side of the U-shaped frame, the cross section of the splint is L-shaped, and a second lifting device is arranged in the middle part of the upper end of the cylinder, and the movable part of the second lifting device passes through the cylinder and is connected to the upper end of the transverse part of the splint;

[0017] A movable plate is arranged at the lower right side of the clamp, two vertical plates are symmetrically installed at the upper end of the movable plate, the two vertical plates are symmetrically and movably arranged on the right end of the clamp, a plurality of rubber columns are equidistantly installed at the lower end of the movable plate, and the rubber columns are located on the upper side of the U-shaped frame, push arms are movably installed at the left ends of the upper parts of the two vertical plates, and the push arms are arranged obliquely with the left lower and the right higher, and moving blocks are movably arranged at the other ends of the two push arms, and the two moving blocks are slidably connected to the upper end of the clamp, two second telescopic devices are symmetrically installed at the upper end of the clamp, and the two second telescopic devices are located at the front and rear sides of the second lifting device, and the two The movable parts of the second telescopic device are respectively connected to the left ends of the two moving blocks, a first collector is arranged at the top of the interior of the mounting frame, and the first collector is located on the right side of the movable plate, a second collector is installed at the top of the interior of the mounting frame, and the second collector is located on the left side of the clamping plate, the upper end of the conveyor belt is attached to two guide blocks, the two guide blocks are respectively arranged on the front and rear walls inside the U-shaped frame, and the guide blocks are located on the right side of the mounting frame, the cross-sections of the two guide blocks are both right-angled triangles, and the two guide blocks are arranged opposite to each other, and the inclined surfaces of the two guide blocks are arranged in a V-shaped structure with the left narrow and the right wide.

[0018] Further, the upper end surface of the platform portion of the automatic strapping machine is recessed downward to form a first groove that passes through the strapping port of the automatic strapping machine, the inner bottom end surface of the first groove is recessed downward to form a second groove that passes through the strapping port of the automatic strapping machine, an arc-shaped electromagnet is slidably installed in the second groove, and the upper end surface of the arc-shaped electromagnet coincides with the inner bottom end surface of the first groove, an arc-shaped gear is installed at the outer end of the arc-shaped electromagnet, and the arc-shaped gear is located in the second groove, the outer end of the arc-shaped gear meshes with the reversing gear, and the reversing gear is located in the second groove, a first motor is installed at the lower end of the platform portion of the automatic strapping machine, and the output shaft of the first motor is connected to the reversing gear, four fan-shaped plates are installed in the first groove, and the four fan-shaped plates are circular in structure, the upper end surface of the fan-shaped plate coincides with the upper end surface of the platform portion of the automatic strapping machine, and the fan-shaped plate is located outside the strapping port of the automatic strapping machine;

[0019] The lower ends of the four fan-shaped plates are all inlaid with arc-shaped iron sheets, and the arc-shaped iron sheets are used in conjunction with arc-shaped electromagnets. The lower end surfaces of the fan-shaped plates are recessed upward to form an L-shaped groove located on the inner side of the arc-shaped iron sheet, and the two openings of the L-shaped groove extend to the two inclined end surfaces of the fan-shaped plate respectively. A fourth electric push rod is installed at the top end of the L-shaped groove, and the movable part of the fourth electric push rod is connected to a block located in the L-shaped groove.

[0020] A book packing and stacking method, using any one of the book packing and stacking devices described above, comprises the following steps:

[0021] The first step is loading. First, use the second driving device, auxiliary roller and rotating roller to make the conveyor belt circulate, then place the printed books on the upper end of the conveyor belt, and move the books to the left for loading operation;

[0022] The second step is stacking. The book is moved to the left by the moving conveyor belt, and the end of the book is moved to the upper ends of multiple rollers on the two guide boxes. With the assistance of multiple rollers, the book board continues to move to the left, so that the book enters between the two limit plates and contacts the right end of the baffle. The first lifting device, the slider and the two supporting arms are used to move the two rectangular rods and the two guide boxes outward, so that the guide boxes are separated from the books, so that the books fall to the upper end of the pallet. The pallet is then moved down a designed distance by the first driving device, the two screws, the two synchronous gears and the synchronous belt. The first lifting device, the slider and the two supporting arms are used to move the two rectangular rods and the two guide boxes inward to the original position, and then the next book is guided, so that the designed number of books are stacked on the upper end of the pallet.

[0023] The third step is packaging. The first driving device, two screws, two synchronous gears and a synchronous belt are used to move the pallet down and into the third groove. The first telescopic device and the push plate are used to move the stacked books to the left and into the working position of the automatic strapping machine. The stacked books are then strapped by the automatic strapping machine to complete the book packaging and stacking operation.

[0024] Beneficial effects of the present invention:

[0025] 1. Through the functional rollers and rubber strips, the books are flexibly clamped and exerted with a leftward push force, so that the books enter the upper ends of the two guide boxes in a parallel state, and the two guide boxes and multiple rollers are used to make the books slide and contact the right end of the baffle. The baffle and two limit plates will neatly handle the stacked books, guide and assist in stacking the books entering the pallet, effectively reduce the probability of the books to be stacked being stuck or not being stacked in place due to the flexibility of the books during the stacking process, improve the stacking quality, and effectively ensure the book packaging and stacking effect.

[0026] 2. Books are continuously fed through the second motor, rotating roller, auxiliary roller and conveyor belt, and the fourth motor, two screws, two synchronous gears, a support plate, a baffle and two limit plates are used to stack the books. The fourth motor drives a corresponding screw to rotate and the corresponding synchronous gear to rotate. The first electric push rod and the push plate are used to push the stacked books into the automatic strapping machine for packaging, thereby realizing mechanical continuous packaging and stacking of books, effectively reducing the probability of damage to the packaged books due to manual stacking and other operations, effectively reducing the time for book packaging and stacking, and reducing the labor intensity, effectively ensuring the effect and efficiency of book packaging and stacking.

[0027] 3. Guide the books to the middle of the conveyor belt through two guide blocks, and use the third electric push rod, clamping plate, two fifth electric push rods, two moving blocks, two supporting arms, two vertical plates, movable plates, multiple rubber columns, the third motor, rotating gears and ring gears to turn the clamped books to correct the books to be stacked, effectively reduce the probability of obstruction and jamming between the book and the side end face of the guide box due to the opening of the book facing the direction of the guide box, effectively reduce the probability of damage to the opening of the book, and effectively ensure the packing and stacking effect and quality of the books.

[0028] 4. The four fourth electric push rods, four clamping blocks and four L-shaped grooves are used to restrict and connect the four sector plates to each other, and the sector plates, arc-shaped electromagnets, arc-shaped iron sheets, the first motor, the reversing gears and the arc-shaped gears are used to reverse the stacked books on the placement structure formed by the four sector plates, thereby realizing mechanical reversal of the stacked books, effectively reducing the probability of misalignment of the stacked books due to factors such as manual reversal, effectively reducing the probability of book damage, and effectively ensuring the book packaging and stacking effect and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0030] Figure 1 This is a structural schematic diagram of a book packing and stacking device of the present invention;

[0031] Figure 2 A three-dimensional diagram of a book packing and stacking device according to the present invention;

[0032] Figure 3 It is an assembly diagram of a baffle, a U-shaped plate and a fixing plate in a book packaging and stacking device of the present invention;

[0033] Figure 4 It is an assembly diagram of a second electric push rod, a slide block, a support arm, a rectangular rod, a guide box and a roller in a book packing and stacking device of the present invention;

[0034] Figure 5 A three-dimensional diagram of a baffle in a book packaging and stacking device of the present invention;

[0035] Figure 6 A three-dimensional diagram of a support plate in a book packing and stacking device of the present invention;

[0036] Figure 7 A three-dimensional diagram of a push plate in a book packing and stacking device of the present invention;

[0037] Figure 8 A three-dimensional diagram of a conveyor belt in a book packaging and stacking device of the present invention;

[0038] Fig. 9 It is a cross-sectional view of a conveyor belt in a book packaging and stacking device of the present invention;

[0039] Fig.10 A three-dimensional diagram of a mounting frame in a book packaging and stacking device of the present invention;

[0040] Fig.11 It is a cross-sectional view of a mounting frame in a book packaging and stacking device of the present invention;

[0041] Fig.12 A three-dimensional diagram of a clamping plate in a book packing and stacking device of the present invention;

[0042] Fig.13 It is a three-dimensional diagram of a guide block in a book packaging and stacking device of the present invention;

[0043] Fig.14 It is a schematic diagram of another embodiment of a book packing and stacking device of the present invention;

[0044] Fig.15 A three-dimensional diagram of an automatic strapping machine in a book packaging and stacking device of the present invention;

[0045] Fig.16 It is an assembly diagram of an arc gear, a reversing gear, an arc electromagnet and a first motor in a book packaging and stacking device of the present invention;

[0046] Fig.17 The present invention is a three-dimensional diagram of a fan-shaped plate in a book packaging and stacking device.

[0047] In the figure: 1, automatic strapping machine, 2, baffle, 3, U-shaped plate, 4, conveyor belt, 5, mounting frame, 6, frame, 7, first electric push rod, 8, fixing plate, 11, fan-shaped plate, 12, first groove, 13, arc gear, 14, reversing gear, 15, arc electromagnet, 16, second groove, 17, first motor, 21, second electric push rod, 22, slider, 23, support arm, 24, rectangular rod, 25, round rod, 26, guide box, 27, roller, 31, synchronous gear, 32, screw, 33, limit plate, 34, support plate, 41, second motor, 42, U-shaped frame, 43, functional roller, 44, rubber Rubber strip, 45. small gear, 46. large gear, 47. rotating roller, 48. auxiliary roller, 51. third motor, 52. third electric push rod, 53. guide block, 54. cylinder, 55. camera, 56. ring gear, 57. splint, 58. rotating gear, 59. counter, 71. push plate, 81. third groove, 82. fourth motor, 111. L-shaped groove, 112. arc-shaped iron sheet, 113. fourth electric push rod, 114. block, 201. through groove, 571. fifth electric push rod, 572. moving block, 573. rubber column, 574. movable plate, 575. vertical plate, 576. push arm. DETAILED DESCRIPTION

[0048] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0049] Embodiment 1: Figure 1-Figure 9 As shown, a book packing and stacking device is provided, including an automatic strapping machine 1, a fixing plate 8 whose upper end surface overlaps with the upper end surface of the platform part of the automatic strapping machine 1 is installed on the middle part of the right end of the platform part of the automatic strapping machine 1, and a mounting carrier is provided for components such as a U-shaped plate 3 through the fixing plate 8, and a frame 6 is arranged on the right end of the fixing plate 8, and a mounting carrier is provided for components such as the fixing plate 8 through the frame 6, and then two vertical parts of the U-shaped plate 3 located on the left side of the conveyor belt 4 are both installed on the upper end of the fixing plate 8, and a mounting carrier is provided for components such as a baffle plate 2 through the U-shaped plate 3, and the baffle plate 2 is arranged on the upper left end of the U-shaped plate 3, and the baffle plate 2 is used to limit the stacking of books;

[0050] The support plate 34 attached to the right end of the baffle 2 is movably arranged inside the U-shaped plate 3, and the stacked books are lifted by the support plate 34, and two limiting plates 33 located on the inner side of the screw rod 32 are symmetrically arranged on the upper end of the left part of the support plate 34. The two limiting plates 33 are used in combination to limit the stacked books, and the upper end surface of the fixed plate 8 is recessed downward to form a third groove 81 located directly below the support plate 34. The third groove 81 provides a placement space for the support plate 34, and then the two screw rods 32 that are respectively located on the outer side of the two rectangular rods 24 and penetrate the support plate 34 and are threadedly connected to the support plate 34 are rotatably connected between the bottom end inside the third groove 81 and the top end inside the U-shaped plate 3, and the two screw rods 32 are used in combination to make the support plate 34 move up and down;

[0051] The fixed part of the first driving device connected with the output shaft and a screw rod 32 is installed on the lower end of the fixed plate 8, and the first driving device is used to drive a screw rod 32 to rotate. The first driving device can use a fourth motor 82, and the two screw rods 32 are extended from the upper side of the U-shaped plate 3 and are respectively connected to the two synchronous gears 31 located on the upper side of the U-shaped plate 3, and the two synchronous gears 31 are connected to each other through a synchronous belt. The two synchronous gears 31 are used in conjunction with the synchronous belt to make the two screws 32 rotate synchronously, and the movable part of the first telescopic device whose fixed part is installed in the frame 6 is connected to the push plate 71 located on the right side of the U-shaped plate 3 and attached to the upper end of the fixed plate 8 and located between the two limit plates 33. The push plate 71 is driven to move left and right through the first telescopic device. The first telescopic device can use a first electric push rod 7;

[0052] A U-shaped frame 42 is installed at the upper end of the frame 6, and a mounting carrier is provided for the auxiliary roller 48 and other components through the U-shaped frame 42. The conveyor belt 4 extending from the left side of the U-shaped frame 42 and located on the right side of the U-shaped frame 42 is movably arranged inside the U-shaped frame 42, and is used to convey books through the conveyor belt 4, and the auxiliary roller 48 meshed with the inner left wall of the conveyor belt 4 is rotatably connected between the two vertical parts of the U-shaped frame 42, and the movement of the conveyor belt 4 is assisted by the auxiliary roller 48, and then the rotating roller 47 meshed with the inner right wall of the conveyor belt 4 is rotatably connected between the two vertical parts of the U-shaped frame 42, and the conveyor belt 4 is made to perform a circular motion through the rotating roller 47, and the fixed part of the second driving device whose output shaft is connected to the shaft of the rotating roller 47 is installed on the front end of the U-shaped frame 42, and the rotating roller 47 is driven to rotate through the second driving device, and the second driving device can use a second motor 41;

[0053] Two guide boxes 26 located on the upper side of the support plate 34 and having a trapezoidal cross section arranged with a narrow left and a wide right, and located on the right side of the limit plate 33, are symmetrically fitted on the left end of the conveyor belt 4. Through the guide boxes 26, a mounting carrier is provided for components such as rollers 27, and multiple rollers 27 extending from the upper side of the guide boxes 26 and arranged obliquely with a low left and a high right are equidistantly rotatably connected to the inside of the guide boxes 26. Multiple rollers 27 are used in combination to guide the book to move. Then, the longitudinal parts of two rectangular rods 24 located on the outer side of the limit plate 33 and having an L-shaped cross section and a transverse part passing through the baffle 2 and slidably connected to the baffle 2 are respectively arranged on the outer ends of the two guide boxes 26, and the guide boxes 26 are moved forward and backward through the rectangular rods 24.

[0054] The lower end of the movable part of the first lifting device whose fixed part is installed at the left end of the baffle 2 is connected to the upper end of the slider 22 located on the upper side of the rectangular rod 24 and slidably connected to the left end of the baffle 2. The slider 22 is driven to move up and down through the first lifting device. The first lifting device can use a second electric push rod 21, and two support arms 23 with a V-shaped structure arranged at the bottom wide and the top narrow and the other ends of which are movably connected to the upper ends of the two rectangular rods 24 are respectively movably installed on the front and rear ends of the slider 22. The two support arms 23 are used in combination to make the two rectangular rods 24 move relative to each other.

[0055] The left end surface of the baffle 2 is recessed to the right to form two through slots 201 penetrating the baffle 2, and the transverse parts of the two rectangular rods 24 slidably connected to the through slots 201 are respectively connected to the two through slots 201, and the rectangular rods 24 are guided to move through the through slots 201, and then the round rod 25 penetrating the two rectangular rods 24 and slidably connected to the rectangular rods 24 is rotatably connected to the left end of the baffle 2 through the bearing seat, and the rectangular rods 24 are guided to move through the round rod 25;

[0056] The functional roller 43 is rotatably connected to the upper end of the U-shaped frame 42 through the bearing seat, and a mounting carrier is provided for the rubber strip 44 through the functional roller 43. A plurality of rubber strips 44 located on the upper side of the conveyor belt 4 and arranged along the length direction of the functional roller 43 are equidistantly arranged on the outer end of the functional roller 43. The plurality of rubber strips 44 are used in combination to clamp and push books, and the lower end of the small gear 45 installed at the rear end of the shaft of the functional roller 43 is meshed with the upper end of the large gear 46 connected to the rear end of the shaft of the auxiliary roller 48. The small gear 45 and the large gear 46 are used in combination to rotate the auxiliary roller 48 and the functional roller 43.

[0057] When in use, the second motor 41 is first started to drive the rotating roller 47 to rotate, and the conveyor belt 4 is assisted by the auxiliary roller 48 to make a circular motion, and the large gear 46 is also rotated. Since the large gear 46 and the small gear 45 are meshed with each other, the rotation of the large gear 46 will cause the small gear 45 to rotate, and the functional roller 43 to rotate, and then the plurality of rubber strips 44 to rotate, and at the same time, the printed books are continuously placed on the conveyor belt 4, and the books are moved to the left under the action of the moving conveyor belt 4;

[0058] When the book moves to the bottom of the functional roller 43, the rubber strip 44 will squeeze the upper end of the book, so as to flexibly clamp the book, and the multiple rubber strips 44 will rotate, thereby applying a leftward pushing force to the book, so that the book enters the upper ends of the two guide boxes 26 in a parallel state, and under the action of the pushing force, the book completely enters the upper ends of the two guide boxes 26;

[0059] Since the cross section of the guide box 26 is a trapezoidal shape with a narrow left side and a wide right side, and multiple rollers 27 are arranged in the guide box 26 with a low left side and a high right side, the books entering the upper ends of the two guide boxes 26 continue to slide to the left and contact the right end of the baffle 2. At this time, the books are located between the two limiting plates 33, and the baffle 2 and the two limiting plates 33 will neatly process the stacked books.

[0060] Then, the second electric push rod 21 is started, and the slide block 22 is driven to move downward, so that the upper parts of the two support arms 23 move downward, and the lower parts of the two support arms 23 move outward, so that the rectangular rod 24 moves outward along the through slot 201 and the round rod 25, and the two guide boxes 26 move outward, so that the guide boxes 26 are separated from the book, and the book falls downward and onto the upper end of the support plate 34;

[0061] Then, the fourth motor 82 is started to drive the corresponding screw rod 32 to rotate, and the corresponding synchronous gear 31 is rotated, and with the assistance of the synchronous belt, the other synchronous gear 31 is rotated synchronously, so that the two screw rods 32 are rotated synchronously. Since the two screw rods 32 are threadedly connected to the pallet 34, the synchronous rotation of the two screw rods 32 will cause the pallet 34 to move downward for a designed distance. At this time, the books on the pallet 34 move down to the bottom of the guide box 26, and then the second electric push rod 21, the slider 22 and the two supporting arms 23 are used to move the two rectangular rods 24 inwardly, and the two guide boxes 26 are moved inwardly to the original position. At this time, the two guide boxes 26 are located above the books on the pallet 34, and the above steps are performed again to stack the designed number of books on the pallet 34;

[0062] It can guide and assist the stacking of books on the pallet 34, effectively reduce the probability of books being stuck or not being stacked in place due to the flexibility of the books, improve the stacking quality, and effectively ensure the packing and stacking effect of books;

[0063] After the designed number of books are stacked on the support plate 34, the support plate 34 is moved downward and enters the third groove 81 through the fourth motor 82, the two synchronous gears 31, the synchronous belt and the two screws 32. At this time, the upper end surface of the support plate 34 coincides with the upper end surface of the fixed plate 8, and the stacked books are located at the lower side of the baffle 2. Then, the first electric push rod 7 is started, thereby driving the push plate 71 to move leftward along the fixed plate 8 and contact with the stacked books, thereby pushing the stacked books to move leftward and enter the packaging position of the working table of the automatic strapping machine 1. Then, the automatic strapping machine 1 is started to perform packaging operations on the stacked books.

[0064] It realizes mechanical continuous packing and stacking of books, effectively reduces the probability of packaged books being damaged due to manual stacking and other operations, effectively reduces the time for packing and stacking of books, has low labor intensity, and effectively ensures the effect and efficiency of book packing and stacking.

[0065] Embodiment 2: Two guide boxes 26 and a plurality of rollers 27 are used to guide the books to be stacked to ensure normal stacking of the books. However, when the books are manually placed on the conveyor belt 4, the book opening is prone to face left, causing the book opening to contact the guide box 26 first, and the lower end of the book opening is prone to open deformation, etc., resulting in a high probability of obstruction and jamming between the lower end of the book opening and the side end face of the guide box 26, resulting in a high probability of damage to the book opening, which will affect the packing and stacking effect and quality of the books.

[0066] In order to solve the above problems, Figure 1 , Figure 2 , Fig.10 , Fig.11 , Fig.12 and Fig.13 As shown, the mounting frame 5 located on the right side of the auxiliary roller 48 is set on the upper end of the U-shaped frame 42, and the mounting frame 5 is used to provide a mounting carrier for the cylinder 54 and other components, and the cylinder 54 extending to the top of the inner part of the mounting frame 5 is rotatably connected to the middle part of the upper end of the mounting frame 5. Through the cylinder 54, a mounting carrier is provided for the ring gear 56 and other components, and then the ring gear 56 located on the upper side of the mounting frame 5 is set on the outer end of the cylinder 54, and the cylinder 54 is rotated through the ring gear 56;

[0067] The rotating gear 58 located on the left side of the cylinder 54 is meshed with the upper end of the left part of the ring gear 56. The ring gear 56 is rotated by rotating the gear 58, and the output shaft of the third driving device whose fixed part is set at the upper end of the mounting frame 5 and located on the left side of the ring gear 56 is connected to the rotating gear 58. The rotating gear 58 is driven to rotate by the third driving device. The third driving device can use the third motor 51. Then the movable part of the second lifting device whose fixed part is set at the middle of the upper end of the cylinder 54 penetrates the cylinder 54 and is connected to the upper end of the transverse part of the clamping plate 57 located on the upper side of the U-shaped frame 42 and has an L-shaped cross section and is located in the mounting frame 5. The clamping plate 57 is driven to move up and down by the second lifting device. The second lifting device can use the third electric push rod 52;

[0068] Two vertical plates 575 are symmetrically installed on the upper end of the movable plate 574 located at the lower right side of the clamping plate 57. The movable plate 574 provides a mounting carrier for the vertical plates 575 and other components. The two vertical plates 575 are symmetrically and movably arranged on the right end of the clamping plate 57. The two vertical plates 575 are used in conjunction with each other to flexibly connect the movable plate 574 with the clamping plate 57. A plurality of rubber columns 573 located on the upper side of the U-shaped frame 42 are equidistantly installed on the lower end of the movable plate 574. The plurality of rubber columns 573 are used in conjunction with the vertical portion of the clamping plate 57 to clamp the books on the conveyor belt 4. Then, two push arms 576 arranged in an inclined manner with the left lower and the right higher are movably installed on the upper left ends of the two vertical plates 575 respectively. The push arms 576 are used to make the vertical plates 575 swing left and right.

[0069] Two moving blocks 572 slidably connected to the upper end of the clamping plate 57 are respectively movably arranged on the other ends of the two push arms 576, and the push arms 576 are moved by the moving blocks 572, and the moving parts of the second telescopic device whose two fixed parts are located at the front and rear sides of the second lifting device and installed on the upper end of the clamping plate 57 are respectively connected to the left ends of the two moving blocks 572, and the moving blocks 572 are driven to move left and right through the second telescopic device. The second telescopic device can use a fifth electric push rod 571;

[0070] The first collector located on the right side of the movable plate 574 is set on the top inside the mounting frame 5. The first collector is used to collect the placement status of books on the conveyor belt 4. The first collector can use a camera 55, and the second collector located on the left side of the clamping plate 57 is installed on the top inside the mounting frame 5. The books on the conveyor belt 4 are counted by the second collector. The second collector can use a counter 59. Then, two guide blocks 53 of a V-shaped structure that are relatively arranged and have a narrow left and wide right inclined surface, which are attached to the upper end of the conveyor belt 4 and located on the right side of the mounting frame 5 and have a right-angled triangle cross section, are respectively set on the front and rear walls inside the U-shaped frame 42. The two guide blocks 53 are used in combination to guide the books on the conveyor belt 4 to the middle position of the conveyor belt 4.

[0071] When in use, the second motor 41 is first started to drive the rotating roller 47 to rotate, and the conveyor belt 4 is assisted by the auxiliary roller 48 to make a circular motion, and the large gear 46 is also rotated. Since the large gear 46 and the small gear 45 are meshed with each other, the rotation of the large gear 46 will cause the small gear 45 to rotate, and the functional roller 43 to rotate, and then the plurality of rubber strips 44 to rotate, and at the same time, the printed books are continuously placed on the conveyor belt 4, and the books are moved to the left under the action of the moving conveyor belt 4;

[0072] When the book moves between the two guide blocks 53, the two guide blocks 53 will guide the book to the middle of the conveyor belt 4, and then the book moves to the bottom of the camera 55, and the camera 55 takes pictures of the book. If the font on the book is in a positive state, the book moves to the bottom of the counter 59 under the operation of the moving conveyor belt 4. At this time, the counter 59 counts the loaded books, so as to ensure the number of books stacked on the pallet 34, and then the book moves to the stacking position;

[0073] If the font on the book is in the reverse state, the third electric push rod 52 is started, thereby driving the clamping plate 57 to move downward and making the lower end of the vertical part of the clamping plate 57 contact with the upper end of the conveyor belt 4, and then the book board contacts the vertical part of the clamping plate 57, and then the two fifth electric push rods 571 are started, thereby driving the two moving blocks 572 to move rightward, and then the two supporting arms 23 move rightward, and then the two vertical plates 575 swing, so that the movable plate 574 swings inward, and then the multiple rubber columns 573 move inward and contact with the book, so as to clamp the book;

[0074] Then, the third motor 51 is started to drive the rotating gear 58 to rotate. Since the rotating gear 58 and the ring gear 56 are meshed with each other, the rotation of the rotating gear 58 causes the ring gear 56 to rotate, thereby causing the cylinder 54 to rotate, thereby causing the clamping plate 57, the two fifth electric push rods 571, the two moving blocks 572, the two supporting arms 23, the two vertical plates 575, the movable plate 574 and the plurality of rubber columns 573 to rotate, thereby causing the clamped book to rotate 180°.

[0075] Then, the two fifth electric push rods 571, the two moving blocks 572, the two supporting arms 23, the two vertical plates 575 and the movable plate 574 are used to move the plurality of rubber columns 573 outward, thereby releasing the clamping of the book, so that the book continues to move to the left on the moving conveyor belt 4, and then the third electric push rod 52, the third motor 51 and other components are used to return the clamping plate 57 and other components to their original positions;

[0076] The books to be stacked can be corrected, and the probability of obstruction and jamming between the book and the side end surface of the guide box 26 due to the opening of the book facing the guide box 26 can be effectively reduced, and the probability of damage to the opening of the book can be effectively reduced, so as to effectively ensure the effect and quality of book packaging and stacking.

[0077] Embodiment 3: Two guide boxes 26 and a plurality of rollers 27 are used to guide the books to be stacked to ensure normal stacking of the books, and the first electric push rod 7 and the push plate 71 are used to push the stacked books to the packing position of the automatic strapping machine 1, and then the automatic strapping machine 1 is used to pack the stacked books. In this way, only one-way packing can be performed on the stacked books. However, in order to ensure the packing effect of the stacked books, the stacked books will be cross-packed, which leads to manual reversing operation for the stacked books after one-way packing. As a result, the stacked books after one-way packing are easy to become loose, and there is a high probability that the stacked books will be misplaced during the manual reversing process, resulting in a high probability that the books will be damaged when they are packed again.

[0078] In order to solve the above problems, Figure 14-17 As shown, the upper end surface of the platform portion of the automatic strapping machine 1 is recessed downward to form a first groove 12 that passes through the strapping port of the automatic strapping machine 1. The first groove 12 is used to provide an installation space for the fan-shaped plate 11. The bottom end surface inside the first groove 12 is recessed downward to form a second groove 16 that passes through the strapping port of the automatic strapping machine 1. The second groove 16 is used to provide an installation space for components such as the arc gear 13. The arc electromagnet 15 whose upper end surface overlaps with the bottom end surface inside the first groove 12 is slidably installed in the second groove 16. The arc iron sheet 112 is adsorbed by the arc electromagnet 15. The arc gear 13 located in the second groove 16 is installed on the outer end of the arc electromagnet 15. The arc electromagnet 15 is rotated by the arc gear 13.

[0079] The reversing gear 14 located in the second groove 16 is meshed with the outer end of the arc gear 13, and the arc gear 13 is rotated through the reversing gear 14, and the output shaft of the first motor 17 whose fixed part is installed at the lower end of the platform part of the automatic strapping machine 1 is connected to the reversing gear 14, and the reversing gear 14 is driven to rotate through the first motor 17, and then four circular sector plates 11 located outside the strapping port of the automatic strapping machine 1 and whose upper end faces overlap with the upper end face of the platform part of the automatic strapping machine 1 are installed in the first groove 12, and the four sector plates 11 are used together to rotate the stacked books;

[0080] Four arc-shaped iron sheets 112 used in conjunction with the arc-shaped electromagnets 15 are respectively embedded in the lower ends of the four fan-shaped plates 11. The fan-shaped plates 11 are rotated by the arc-shaped iron sheets 112. The lower end surfaces of the four fan-shaped plates 11 are recessed upward to form an L-shaped groove 111 located on the inner side of the arc-shaped iron sheet 112, and the two openings extend to the two oblique end surfaces of the fan-shaped plates 11 respectively. Through the L-shaped groove 111, an installation space is provided for the fourth electric push rod 113 and the block 114, and the movable part of the fourth electric push rod 113 whose fixed part is installed at the top end of the L-shaped groove 111 is connected to the block 114 located in the L-shaped groove 111, and the block 114 is driven to move outward through the fourth electric push rod 113.

[0081] When in use, the first electric push rod 7 and the push plate 71 are used to push the stacked books on the support plate 34 to the upper end of the placement structure formed by the four sector plates 11, and then the automatic strapping machine 1 is used to pack the stacked books, and then the four fourth electric push rods 113 are started to drive the four clamping blocks 114 to move outward, so that the clamping blocks 114 enter another adjacent L-shaped groove 111, so that the four sector plates 11 are mutually restricted and connected;

[0082] Then, the circuit of the arc-shaped electromagnet 15 is turned on, so that the arc-shaped electromagnet 15 adsorbs the two arc-shaped iron sheets 112 in contact with the arc-shaped electromagnet 15, and then the first motor 17 is started to drive the reversing gear 14 to rotate, thereby making the arc-shaped gear 13 rotate, thereby making the arc-shaped electromagnet 15 rotate, and then making the placement structure rotate 90° in the first groove 12, so that the stacked books on the placement structure rotate 90°;

[0083] Then, the four fourth electric push rods 113 are used to return the four clamping blocks 114 to their original positions, and the circuit of the arc-shaped electromagnet 15 is disconnected. Then, the first motor 17, the reversing gear 14 and the arc-shaped gear 13 are used to rotate the arc-shaped electromagnet 15 back to its original position. Then, the automatic strapping machine 1 is used to strap the stacked books again, so that the stacked books are strapped in a cross-shaped manner.

[0084] It can realize mechanical reversing of stacked books, effectively reduce the probability of misalignment of stacked books due to factors such as manual reversing, effectively reduce the probability of book damage, and effectively ensure the effect and quality of book packaging and stacking.

[0085] A book packing and stacking method, using the above-mentioned book packing and stacking device, comprises the following steps:

[0086] The first step is loading. First, the conveyor belt 4 is made to circulate by using the second motor 41, the auxiliary roller 48 and the rotating roller 47. Then, the printed books are placed on the upper end of the conveyor belt 4 and moved to the left for loading.

[0087] The second step is stacking. The book is moved to the left by the moving conveyor belt 4, and the end of the book is moved to the upper ends of multiple rollers 27 on the two guide boxes 26. With the assistance of multiple rollers 27, the book plate continues to move to the left, so that the book enters between the two limit plates 33 and contacts the right end of the baffle 2. The second electric push rod 21, the slider 22 and the two supporting arms 23 are used to move the two rectangular rods 24 and the two guide boxes 26 outward, thereby separating the guide boxes 26 from the books, so that the books fall to the upper end of the support plate 34. The support plate 34 is moved down a designed distance by the fourth motor 82, the two screws 32, the two synchronous gears 31 and the synchronous belt. Then, the second electric push rod 21, the slider 22 and the two supporting arms 23 are used to move the two rectangular rods 24 and the two guide boxes 26 inward to the original position, and then the next book is guided, so that the designed number of books are stacked on the upper end of the support plate 34.

[0088] The third step is packaging. The fourth motor 82, two screws 32, two synchronous gears 31 and the synchronous belt are used to move the support plate 34 downward and enter the third groove 81. The first electric push rod 7 and the push plate 71 are used to move the stacked books to the left and enter the working position of the automatic strapping machine 1. The stacked books are then strapped by the automatic strapping machine 1, thereby completing the book packaging and stacking operation.

[0089] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A book packing and stacking device, characterized in that: The invention comprises an automatic strapping machine (1), wherein a fixing plate (8) is installed at the middle of the right end of the platform part of the automatic strapping machine (1), and the upper end surface of the fixing plate (8) overlaps with the upper end surface of the platform part of the automatic strapping machine (1), a frame (6) is arranged at the right end of the fixing plate (8), a conveying member is installed at the upper end of the frame (6), an auxiliary member is arranged at the upper end of the conveying member, a U-shaped plate (3) is installed at the upper end of the fixing plate (8), and the U-shaped plate (3) is located on the left side of the conveying member, a pushing member is arranged in the frame (6), and the pushing member The pusher extends out of the left side of the frame (6), the pusher is located on the right side of the U-shaped plate (3), a baffle (2) is arranged at the upper left end of the U-shaped plate (3), a support plate (34) is movably arranged inside the U-shaped plate (3), and the support plate (34) is attached to the right end of the baffle (2), a first driving member is installed inside the U-shaped plate (3), and the first driving member passes through the support plate (34), two limit plates (33) are symmetrically arranged at the upper left end of the support plate (34), and the limit plates (33) are located inside the first driving member; The left end of the conveying member symmetrically fits two guide boxes (26), and the guide boxes (26) are located on the upper side of the support plate (34). The cross section of the guide box (26) is a trapezoidal shape with a narrow left side and a wide right side, and the guide box (26) is located on the right side of the limit plate (33). The guide box (26) is equidistantly connected to a plurality of rollers (27) in rotation, and the plurality of rollers (27) are arranged obliquely with a lower left side and a higher right side. The rollers (27) extend out of the upper side of the guide box (26). A rectangular rod (24) is provided at the outer ends of the two guide boxes (26), and the rectangular rod (24) is located outside the limit plate (33). The cross section of the rectangular rod (24) is L-shaped, and the rectangular rod (24) is located inside the first driving member. The transverse portions of the two rectangular rods (24) penetrate the baffle plate (2), and the rectangular rod (24) is slidably connected to the baffle plate (2). A second driving member is provided at the left end of the baffle plate (2), and the lower end of the second driving member is connected to the two rectangular rods (24). The conveying member comprises a U-shaped frame (42), the U-shaped frame (42) being mounted on the upper end of the frame (6), a conveyor belt (4) being movably arranged inside the U-shaped frame (42), and the conveyor belt (4) extending out of the left side of the U-shaped frame (42), the left end of the conveyor belt (4) being in contact with two guide boxes (26), and the conveyor belt (4) being located on the right side of the U-shaped frame (42); An auxiliary roller (48) is rotatably connected between the two vertical parts of the U-shaped frame (42), and the auxiliary roller (48) is meshed with the inner left wall of the conveyor belt (4); a rotating roller (47) is rotatably connected between the two vertical parts of the U-shaped frame (42), and the rotating roller (47) is meshed with the inner right wall of the conveyor belt (4); a second driving device is installed at the front end of the U-shaped frame (42), and the output shaft of the second driving device is connected to the shaft of the rotating roller (47); The upper end of the U-shaped frame (42) is rotatably connected to a functional roller (43); a plurality of rubber strips (44) are equidistantly arranged at the outer end of the functional roller (43); the rubber strips (44) are located on the upper side of the conveyor belt (4); the rubber strips (44) are arranged along the length direction of the functional roller (43); a small gear (45) is installed at the rear end of the shaft of the functional roller (43); the lower end of the small gear (45) is meshed with a large gear (46); and the rear end of the shaft of the auxiliary roller (48) is connected to the large gear (46); The auxiliary component comprises a mounting frame (5), the mounting frame (5) being arranged at the upper end of the U-shaped frame (42), and the mounting frame (5) being located on the right side of the auxiliary roller (48), the middle part of the upper end of the mounting frame (5) being rotatably connected to a cylinder (54), and the cylinder (54) extending to the top end inside the mounting frame (5), a ring gear (56) being arranged at the outer end of the cylinder (54), and the ring gear (56) being located on the upper side of the mounting frame (5), and the upper left end of the ring gear (56) being meshed with a rotating gear (58), and the rotating gear (58) being located on the cylinder (5 4) on the left side, a third driving device is arranged at the upper end of the mounting frame (5), and the third driving device is located on the left side of the ring gear (56), the output shaft of the third driving device is connected to the rotating gear (58), a clamping plate (57) is movably installed in the mounting frame (5), and the clamping plate (57) is located on the upper side of the U-shaped frame (42), and the cross section of the clamping plate (57) is L-shaped, and a second lifting device is arranged at the middle of the upper end of the cylinder (54), and the movable part of the second lifting device passes through the cylinder (54) and is connected to the upper end of the transverse part of the clamping plate (57); A movable plate (574) is arranged at the lower right side of the clamping plate (57), two vertical plates (575) are symmetrically installed on the upper end of the movable plate (574), and the two vertical plates (575) are symmetrically and movably arranged on the right end of the clamping plate (57), a plurality of rubber columns (573) are equidistantly installed on the lower end of the movable plate (574), and the rubber columns (573) are located on the upper side of the U-shaped frame (42), push arms (576) are movably installed on the upper left ends of the two vertical plates (575), and the push arms (576) are arranged in an inclined manner with the left side lower and the right side higher, and moving blocks (572) are movably arranged on the other ends of the two push arms (576), and the two moving blocks (572) are slidably connected to the upper end of the clamping plate (57), and two second telescopic devices are symmetrically installed on the upper end of the clamping plate (57), and the two second telescopic devices are symmetrically installed on the upper end of the clamping plate (57). The second lifting device is located at the front and rear sides of the second lifting device, the movable parts of the two second telescopic devices are respectively connected to the left ends of the two moving blocks (572), the top end of the mounting frame (5) is provided with a first collector, and the first collector is located on the right side of the movable plate (574), the top end of the mounting frame (5) is provided with a second collector, and the second collector is located on the left side of the clamping plate (57), the upper end of the conveyor belt (4) is in contact with two guide blocks (53), the two guide blocks (53) are respectively arranged on the front and rear walls inside the U-shaped frame (42), and the guide blocks (53) are located on the right side of the mounting frame (5), the cross-sections of the two guide blocks (53) are both right-angled triangles, and the two guide blocks (53) are arranged opposite to each other, and the inclined surfaces of the two guide blocks (53) are arranged in a V-shaped structure with the left narrow and the right wide; The upper end surface of the platform portion of the automatic strapping machine (1) is recessed downward to form a first groove (12) penetrating the strapping opening of the automatic strapping machine (1); the inner bottom end surface of the first groove (12) is recessed downward to form a second groove (16) penetrating the strapping opening of the automatic strapping machine (1); an arc-shaped electromagnet (15) is slidably mounted in the second groove (16), and the upper end surface of the arc-shaped electromagnet (15) overlaps with the inner bottom end surface of the first groove (12); an arc-shaped gear (13) is mounted on the outer end of the arc-shaped electromagnet (15), and the arc-shaped gear (13) is located in the second groove (16). The outer end of the arc gear (13) meshes with the reversing gear (14), and the reversing gear (14) is located in the second groove (16); a first motor (17) is installed at the lower end of the platform portion of the automatic strapping machine (1), and the output shaft of the first motor (17) is connected to the reversing gear (14); four fan-shaped plates (11) are installed in the first groove (12), and the four fan-shaped plates (11) are circular in structure; the upper end surface of the fan-shaped plate (11) overlaps with the upper end surface of the platform portion of the automatic strapping machine (1), and the fan-shaped plate (11) is located outside the strapping port of the automatic strapping machine (1); The lower ends of the four sector plates (11) are all inlaid with arc-shaped iron sheets (112), and the arc-shaped iron sheets (112) are used in conjunction with the arc-shaped electromagnets (15); the lower end surfaces of the sector plates (11) are recessed upward to form an L-shaped groove (111) located inside the arc-shaped iron sheets (112), and the two openings of the L-shaped groove (111) extend to two oblique end surfaces on the sector plates (11), respectively; a fourth electric push rod (113) is installed at the top end of the L-shaped groove (111), and the movable portion of the fourth electric push rod (113) is connected to a clamping block (114) located in the L-shaped groove (111).

2. The book packing and stacking device according to claim 1, characterized in that: The second driving member comprises a first lifting device, wherein a fixed portion of the first lifting device is mounted on the left end of the baffle (2), a slider (22) is arranged at the lower end of the movable portion of the first lifting device, and the slider (22) is located on the upper side of the rectangular rod (24), the slider (22) is slidably connected to the left end of the baffle (2), support arms (23) are movably mounted at both the front and rear ends of the slider (22), and the two support arms (23) are arranged in a V-shaped structure with a width at the bottom and a narrowness at the top, and the other ends of the two support arms (23) are movably connected to the upper ends of the two rectangular rods (24) respectively; The left end surface of the baffle (2) is recessed to the right to form two through grooves (201), and the through grooves (201) penetrate the baffle (2); the transverse parts of the two rectangular rods (24) penetrate and connect the two through grooves (201) respectively, and the rectangular rods (24) are slidably connected to the through grooves (201); the left end of the baffle (2) is rotatably connected to the round rod (25), and the round rod (25) penetrates the two rectangular rods (24), and the rectangular rods (24) are slidably connected to the round rod (25).

3. The book packing and stacking device according to claim 2, characterized in that: The first driving member comprises a first driving device, wherein a fixing portion of the first driving device is mounted on the lower end of a fixing plate (8), an upper end surface of the fixing plate (8) is recessed downward to form a third groove (81), and the third groove (81) is located directly below the support plate (34), two screw rods (32) are rotatably connected between the inner bottom end of the third groove (81) and the inner top end of the U-shaped plate (3), and the two screw rods (32) are respectively located on the outer sides of the two rectangular rods (24), and an output shaft of the first driving device is connected to one screw rod (32); The two screw rods (32) both penetrate the support plate (34), and the screw rods (32) are threadedly connected to the support plate (34); two synchronous gears (31) are symmetrically arranged on the upper side of the U-shaped plate (3); the two screw rods (32) both extend out of the upper side of the U-shaped plate (3) and are respectively connected to the two synchronous gears (31); and the two synchronous gears (31) are connected via a synchronous belt.

4. The book packing and stacking device according to claim 3, characterized in that: The pushing member comprises a first telescopic device, the fixed portion of the first telescopic device is installed in the frame (6), the upper end of the fixed plate (8) is in contact with the push plate (71), and the push plate (71) is located on the right side of the U-shaped plate (3), the movable portion of the first telescopic device is connected to the push plate (71), and the push plate (71) is located between the two limit plates (33).

5. A book packing and stacking method, using the book packing and stacking device according to claim 4, characterized in that: The following steps are involved: The first step is loading, firstly using the second driving device, the auxiliary roller (48) and the rotating roller (47) to make the conveyor belt (4) perform a circular motion, then placing the printed books on the upper end of the conveyor belt (4), and moving the books to the left for loading; The second step is stacking. The books are moved to the left by the moving conveyor belt (4), and the ends of the books are moved to the upper ends of the multiple rollers (27) on the two guide boxes (26). With the assistance of the multiple rollers (27), the book board continues to move to the left, so that the books enter between the two limit plates (33) and contact the right end of the baffle (2). Then, the first lifting device, the slider (22) and the two supporting arms (23) are used to move the two rectangular rods (24) and the two guide boxes (26) outward, so that the guide boxes ( 26) is separated from the book, so that the book falls to the upper end of the pallet (34), and then the pallet (34) is moved downward by a designed distance through the first driving device, two screw rods (32), two synchronous gears (31) and a synchronous belt, and then the two rectangular rods (24) and the two guide boxes (26) are moved inward to the original position by the first lifting device, the slider (22) and the two supporting arms (23), and then the next book is guided, so that the designed number of books are stacked on the upper end of the pallet (34); The third step is packaging. The first driving device, two screws (32), two synchronous gears (31) and a synchronous belt are used to move the support plate (34) downward and into the third groove (81). The first telescopic device and the push plate (71) are used to move the stacked books to the left and into the working position of the automatic strapping machine (1). The stacked books are then strapped by the automatic strapping machine (1), thereby completing the book packaging and stacking operation.

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