Book bagging machine

Abstract

According to the book bagging machine, packaging bags on the first placing table are moved to the first moving mechanism through the second moving mechanism, then books on the second placing table are pushed to the turning mechanism through the pushing-out mechanism, and the books are adjusted to be in a bagging preparation state through the turning mechanism. According to the automatic bagging device, the automatic bagging device is arranged on the rack, then is moved to the first moving mechanism through the bagging mechanism for bagging, is moved to the conveying mechanism after bagging is completed, and is finally conveyed into the collecting box, so that the manual bagging process is replaced, only manual discharging is needed, the manual workload is reduced, and meanwhile the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of bagging machines, in particular to a book bagging machine. Background Art

[0002] After the book is made, it needs to be put into a packaging bag, specifically, the upper cover and the lower cover of the book are respectively put into the bag openings on both sides of the plastic packaging bag. This process generally uses manual bagging, which is slow and inefficient. Therefore, a book bagging machine is needed to replace manual operation, reduce the workload of manual operation, and improve production efficiency. Utility Model Content

[0003] In view of the deficiencies existing in the prior art, the utility model provides a book bagging machine, which adopts the following technical scheme: it includes a workbench, on which a first moving mechanism for moving packaging bags is provided, a first placing table for placing packaging bags is provided on one side of the rear end of the first moving mechanism, and a second moving mechanism for moving the packaging bags on the first placing table to the first moving mechanism is also provided on the rear end of the first moving mechanism; a second placing table for placing the book is provided at the front end of the first placing table, a flipping mechanism for turning pages of the book is provided at the rear end of the second placing table, a pushing mechanism is provided at the front end of the second placing table to push the book on the second placing table to the flipping mechanism, a bagging mechanism is provided on one side of the flipping mechanism to clamp the book and move it to the first moving mechanism for bagging, a transmission mechanism is provided on one side of the front end of the first moving mechanism to transport the bagged book to a collection box, and the collection box is provided on one side of the workbench at the front end of the transmission mechanism.

[0004] Furthermore, the first moving mechanism includes a first slide rail, on which is provided a moving plate for placing packaging bags and which can move on the first slide rail, first limit blocks are provided at four corners on the upper surface of the moving plate, and the moving plate is provided with a plurality of through holes, which are connected to a first suction cup provided on the lower surface of the moving plate.

[0005] Furthermore, the first placement table includes a support rod arranged on the workbench, a first flat plate is arranged on the support rod, and second limit blocks are arranged at four corners of the first flat plate.

[0006] Furthermore, the second moving mechanism includes a support rod, a second slide rail is provided on the support rod, a slide rod that can move horizontally on the second slide rail is provided on the second slide rail, a slider that can move vertically on the slide rod is provided on the slide rod, a movable plate is fixedly connected to the lower end of the slider, and second suction cups are provided at the four corners of the movable plate for sucking up the packaging bag.

[0007] Furthermore, the second placement platform includes a support rod, a first guide rail is arranged on the support rod, a second flat plate movable on the first guide rail is arranged on the first guide rail, two groups of third limit blocks are arranged on the second flat plate, each group of third limit blocks includes four for limiting the book, and the bottom of the third limit blocks on the rear end side of the second flat plate are all provided with notches.

[0008] The cam is provided with a plurality of third suction cups, a bracket is provided on one side of the first support plate close to the bagging mechanism, a curved plate is provided on the bracket, a curved through hole is provided in the middle of the curved plate, a first telescopic rod is also provided on the bracket, the end of the first telescopic rod is fixedly connected to a curved block on one side of the curved plate, a fixed shaft is provided at both ends of the curved block, the fixed shaft passes through the curved through hole and is fixedly connected to the moving block, a second telescopic rod is fixedly provided at both ends of the moving block, and a fixed plate is provided at the end of the second telescopic rod; a through slot is provided in the middle of the first support plate, a second guide rail is provided on the lower surface of one side of the first support plate, a sliding block is provided on the second guide rail, a support rod is fixedly provided on the sliding block, the middle part of the support rod is provided in the through slot, and a convex portion is provided at the end of the support rod; a through hole is provided on one side of the through slot of the first support plate, and a telescopic blocking rod is fixed at the lower end of the through hole.

[0009] Furthermore, the pushing mechanism includes a support rod, a guide plate is provided on the support rod, a guide groove is provided in the middle of the guide plate, a guide block movable along the guide groove is provided in the guide groove, the guide block extends out of the guide groove and is fixed with a push plate, and the push plate can be close to the upper surface of the second flat plate to push the book out of the gap of the third limit block.

[0010] Furthermore, the bagging mechanism includes a support rod, a third slide rail is provided on the support rod, a movable block is provided on the third slide rail, a third telescopic rod is fixedly provided on the movable block, a fixed plate is fixedly provided at the lower end of the third telescopic rod, two clamps that can move towards each other are provided at the lower end of the fixed plate, the lower end of the fixed plate is located on both sides of the clamp, and a positioning plate is provided, an E-shaped positioning block is provided at the lower end of the positioning plate, the lower surface of the positioning block is arched, and a plurality of fourth suction cups are provided on the positioning block, fourth telescopic rods are also provided on both sides of the fixed plate, the lower end of the fourth telescopic rod passes through the fixed plate and is provided with a lower pressure block, a lower pressure plate is provided at the lower end of the lower pressure block, the lower pressure block is in the shape of an "E", and the lower pressure block is adapted to the positioning block.

[0011] Furthermore, a second support plate connected to the first support plate is provided at the lower end of the lower pressure block, a plurality of strip holes corresponding to the arched lower surface of the lower pressure block are provided on the second support plate, a fifth telescopic rod is provided at the lower end of the second support plate, a lifting plate is provided at the upper end of the fifth telescopic rod, a protrusion corresponding to the strip hole is provided on the lifting plate, the upper surface of the protrusion is adapted to the arched lower surface of the positioning block, and a guide plate corresponding to the splint is also provided on one side of the splint on the second support plate; a rotatable auxiliary rod is provided at the lower end of the third slide rail and the front end of the second slide rail, and a fifth suction cup is provided on the auxiliary rod.

[0012] Furthermore, the transmission mechanism includes a conveyor belt, the collecting box is opposite to the front end of the conveyor belt, and a funnel-shaped material guiding frame is provided at the rear end of the conveyor belt.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The bagging machine provided by the utility model moves the packaging bags on the first placement table to the first moving mechanism through the second moving mechanism, and then the pushing mechanism pushes the book on the second placement table to the flipping mechanism, the book is adjusted to a bagging preparation state through the flipping mechanism, and then moved to the first moving mechanism through the bagging mechanism for bagging. After the bagging is completed, it is moved to the transmission mechanism and finally transported to the collection box, thereby replacing the manual bagging process, only manual material discharge is required, reducing manual workload and also improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is described in detail below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a structural schematic diagram of a bagging machine according to an embodiment of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the first moving mechanism of the book bagging machine according to an embodiment of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the first placement station of the bagging machine according to the embodiment of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the second placement table of the bagging machine according to the embodiment of the utility model;

[0021] Figure 5 The second placement table of the bagging machine according to the embodiment of the utility model Figure 4 Schematic diagram of the structure at different angles;

[0022] Figure 6 It is a structural schematic diagram of the flipping mechanism of the book bagging machine according to an embodiment of the utility model;

[0023] Figure 7 It is a structural schematic diagram of a first telescopic rod of a flipping mechanism of a book bagging machine according to an embodiment of the utility model;

[0024] Figure 8 It is a structural schematic diagram of the second guide rail of the flipping mechanism of the book bagging machine according to an embodiment of the utility model;

[0025] Fig. 9 It is a structural schematic diagram of the bagging mechanism of the bagging machine according to the embodiment of the utility model;

[0026] Fig.10 The bagging mechanism of the bagging machine according to the embodiment of the utility model is Fig. 9 Schematic diagram of the structure at different angles;

[0027] Fig.11 It is a structural schematic diagram of a protrusion of a bagging mechanism of the bagging machine according to an embodiment of the utility model;

[0028] Fig.12 It is a structural schematic diagram of the auxiliary rod of the bagging machine according to an embodiment of the utility model;

[0029] Fig.13 For the bagging machine according to the embodiment of the utility model Figure 1 Schematic diagram of the structure from different angles.

[0030] Reference numerals:

[0031] Workbench-1, collection box-2, first slide rail-3, moving plate-4, first limit block-5, first suction cup-6, first flat plate-7, second limit block-8, second slide rail-9, slide rod-10, movable plate-11, second suction cup-12, first support plate-13, fixed rod-14, third suction cup-15, arc plate-16, arc through hole-17, first telescopic rod-18, arc block-19, fixed shaft-20, moving block-21, second telescopic rod-22, fixed plate-23, through groove-24, second guide rail-25, sliding block-26, support rod-27, stop rod-28, convex part-29, first Guide rail -30, second flat plate -31, third limit block -32, notch -33, third slide rail -34, movable block -35, third telescopic rod -36, fixed plate -37, clamping plate -38, positioning plate -39, positioning block -40, fourth suction cup -41, fourth telescopic rod -42, lower pressure block -43, lower pressure plate -44, second support plate -45, strip hole -46, fifth telescopic rod -47, lifting plate -48, protrusion -49, guide plate -50, auxiliary rod -51, fifth suction cup -52, conveyor belt -53, material guide frame -54, guide plate -55, guide groove -56, guide block -57, push plate -58. DETAILED DESCRIPTION

[0032] The embodiments of the present utility model are now described in detail with reference to the accompanying drawings.

[0033] Reference Figure 1 , Fig.13 , according to an embodiment of the utility model, a book bagging machine includes a workbench 1, a first moving mechanism for moving packaging bags is arranged on the workbench 1, a first placing table for placing packaging bags is arranged on one side of the rear end of the first moving mechanism, and a second moving mechanism for moving the packaging bags on the first placing table to the first moving mechanism is also arranged on the rear end of the first moving mechanism; a second placing table for placing the book is arranged at the front end of the first placing table, a flipping mechanism for turning pages of the book is arranged at the rear end of the second placing table, a pushing mechanism is arranged at the front end of the second placing table to push the book on the second placing table to the flipping mechanism, a bagging mechanism is arranged on one side of the flipping mechanism to clamp the book and move it to the first moving mechanism for bagging, a transmission mechanism is arranged on one side of the front end of the first moving mechanism to transport the bagged book to a collection box 2, and the collection box 2 is arranged on one side of the workbench 1 at the front end of the transmission mechanism; the book bagging machine is used to put the upper cover and the lower cover of the book into the bag openings on both sides of the plastic packaging bag to replace manual operation and improve production efficiency.

[0034] Reference Figure 2The first moving mechanism includes a first slide rail 3, on which a moving plate 4 for placing packaging bags that can move on the first slide rail 3 is provided, and first limit blocks 5 are provided at the four corners of the upper surface of the moving plate 4, and the moving plate 4 is provided with a plurality of through holes, which are connected to a first suction cup 6 provided on the lower surface of the moving plate 4; the packaging bag is spread out with the bag openings on both sides facing upwards, and when the packaging bag is placed on the moving plate 4, the first limit blocks 5 just surround the packaging bag, and then the first suction cup 6 sucks the packaging bag to prevent the packaging bag from being blown up during movement, and the moving plate 4 moves to the front end of the first slide rail 3 to wait for the bagging.

[0035] Reference Figure 3 The first placement table includes a support rod arranged on the workbench 1, a first flat plate 7 is arranged on the support rod, and second limit blocks 8 are arranged at the four corners of the first flat plate 7; the first placement table is used to place the packaging bag raw materials, and a stack of stacked packaging bags is placed on the first flat plate 7 in an open state, and the second limit blocks 8 just surround the four corners of the packaging bags.

[0036] Reference Figure 3 The second moving mechanism includes a support rod, a second slide rail 9 is arranged on the support rod, a slide rod 10 which can move horizontally on the second slide rail 9 is arranged on the second slide rail 9, a slider which can move vertically on the slide rod 10 is arranged on the slider, a movable plate 11 is fixedly connected to the lower end of the slider, and four corners of the movable plate 11 are provided with second suction cups 12 for sucking packaging bags; the slide rod 10 moves to the top of the first flat plate 7, and then the slider moves downward to make the movable plate 11 move downward, the second suction cup 12 sucks a packaging bag, and then the slider moves upward, the movable plate 11 moves upward, the slide rod 10 moves to the top of the movable plate 4 at the other end, the slider moves downward, the movable plate 11 moves downward, and the packaging bag is placed on the movable plate 4.

[0037] Reference Figure 4 , 5 The second placement platform includes a support rod, a first guide rail 30 is arranged on the support rod, a second plate 31 movable on the first guide rail 30 is arranged on the first guide rail 30, and two groups of third limit blocks 32 are arranged on the second plate 31, each group of third limit blocks 32 includes four for limiting the book, and the bottom of the third limit blocks 32 located on the rear end side of the second plate 31 are provided with notches 33; the second placement platform is used to place stacked book materials, and the lower cover of the book faces upward, the third limit blocks 32 just surround the four corners of the book, and the two groups of third limit blocks 32 can limit two stacks of books. When one of the stacks is used up, the second plate 31 can be moved to move the other stack of books to the specified position.

[0038] Reference Figure 6-8The flipping mechanism includes a first support plate 13, rotatable fixing rods 14 are arranged on both sides of the first support plate 13, a plurality of third suction cups 15 are arranged on the fixing rod 14, a bracket is arranged on the side of the first support plate 13 close to the bagging mechanism, an arc plate 16 is arranged on the bracket, an arc through hole 17 is arranged in the middle of the arc plate 16, and a first telescopic rod 18 is also arranged on the bracket, the end of the first telescopic rod 18 is fixedly connected to an arc block 19 arranged on one side of the arc plate 16, and fixed shafts 20 are arranged at both ends of the arc block 19, and the fixed shaft 20 is arranged on the fixed shaft 20. 0 passes through the arc-shaped through hole 17 and is fixedly connected to the moving block 21, and the second telescopic rods 22 are fixedly arranged at both ends of the moving block 21, and the end of the second telescopic rod 22 is provided with a fixing plate 23; a through groove 24 is arranged in the middle of the first support plate 13, and a second guide rail 25 is arranged on the lower surface of one side of the first support plate 13, and a sliding block 26 is arranged on the second guide rail 25, and a support rod 27 is fixedly arranged on the sliding block 26, and the middle part of the support rod 27 is arranged in the through groove 24, and the end of the support rod 27 is provided with a convex portion 29; the first support plate 13 A through hole is provided on one side of the through slot 24, and a retractable stopper 28 is fixed at the lower end of the through hole; the first telescopic rod 18 drives the arc block 19 to move to the end, and the second telescopic rod 22 is in an inclined state. When the book moves to the first support plate 13, the stopper 28 extends out of the first support plate 13 to limit the book, and then the stopper 28 retracts to the lower end of the first support plate 13, and then one of the fixed rods 14 rotates to make the third suction cup 15 suck the lower cover of the book, and then it becomes horizontal, and the second telescopic rod 22 on the same side drives the fixed plate 2 3 moves downward, the other fixing rod 14 rotates to flip the inner pages of the book to the fixed plate 23 after moving downward, and sucks the upper cover through the third suction cup 15, and then rotates to be horizontal, the other second telescopic rod 22 drives the fixing plate 23 to move downward, so that the fixing plates 23 are placed at both ends of the inner pages of the book, and finally the first telescopic rod 18 drives the arc block 19 to move to the other end of the arc through hole 17, so that the two fixing plates 23 are in a vertical state, and the inner pages of the book are in a vertical state, and finally the support rod 27 moves to push the book to move to the second support plate 45.

[0039] Reference Figure 4-5 The pushing mechanism includes a support rod, a guide plate 55 is arranged on the support rod, a guide groove 56 is arranged in the middle of the guide plate 55, a guide block 57 that can move along the guide groove 56 is arranged in the guide groove 56, the guide block 57 extends out of the guide groove 56 and is fixed with a push plate 58, the push plate 58 can be close to the upper surface of the second flat plate 31 to push the book out of the notch 33 of the third limit block 32; the guide block 57 moves so that the push plate 58 pushes the book at the lower end of the second flat plate 31 out of the notch 33 of the third limit block 32 to the first support plate 13.

[0040] Referring to 9-12, the bagging mechanism includes a support rod, on which a third slide rail 34 is provided, on which a movable block 35 is provided, on which a third telescopic rod 36 is fixedly provided, a fixed plate 37 is fixedly provided at the lower end of the third telescopic rod 36, and two clamps 38 which can move toward each other are provided at the lower end of the fixed plate 37, and the lower end of the fixed plate 37 is located on both sides of the clamp 38, and a positioning plate 39 is provided, and an E-shaped positioning block 40 is provided at the lower end of the positioning plate 39, and the lower surface of the positioning block 40 is arched, and a plurality of fourth suction cups 41 are provided on the positioning block 40, and fourth telescopic rods 42 are also provided on both sides of the fixed plate 37, and the lower end of the fourth telescopic rod 42 passes through the fixed plate 37 and is provided with a lower pressure block 43, and a lower pressure plate 44 is provided at the lower end of the lower pressure block 43, and the lower pressure block 43 is in the shape of an E, and the lower pressure block 43 is adapted to the positioning block 40.

[0041] Furthermore, a second support plate 45 connected to the first support plate 13 is provided at the lower end of the lower pressing block 43, and a plurality of strip holes 46 corresponding to the arched lower surface of the lower pressing block 43 are provided on the second support plate 45, and a fifth telescopic rod 47 is provided at the lower end of the second support plate 45, and a lifting plate 48 is provided at the upper end of the fifth telescopic rod 47, and a protrusion 49 corresponding to the strip hole 46 is provided on the lifting plate 48, and the upper surface of the protrusion 49 is adapted to the arched lower surface of the positioning block 40, and a guide plate 5550 corresponding to the splint 38 is also provided on one side of the splint 38 on the second support plate 45; a rotatable auxiliary rod 51 is provided at the lower end of the third slide rail 34 and the front end of the second slide rail 9, and a fifth suction cup 52 is provided on the auxiliary rod 51; when the book is pushed to the second supporting plate 45, the inner pages of the book move between the splints 38 through the guide plates 5550, and the splints 38 clamp the inner pages of the book, and then the The fifth telescopic rod 47 drives the lifting plate 48 and the protrusion 49 to move upward, and the protrusion 49 passes through the strip hole 46, so that the upper cover and the lower cover of the book are attached to the lower surface of the positioning block 40 and arched, and then the upper cover and the lower cover are sucked by the fourth suction cup 41, and finally the third telescopic rod 36 drives the fixed plate 37, the clamping plate 38, the positioning plate 39 and the positioning block 40 to move upward, and then move to the top of the movable plate 4 of the first movable mechanism through the movable block 35, and then the auxiliary rod 51 rotates to make the fifth suction cup 52 suck up the two sides of the bag opening of the packaging bag on the movable plate 4 to create a gap, the fourth telescopic rod 42 drives the lower pressing block 43 to move downward, and the lower pressing plate 44 presses the upper cover and the lower cover downward, so that both covers extend into the bag openings on both sides of the packaging bag, the auxiliary rod 51 flips over again to make the fifth suction cup 52 horizontal, the movable block 35 continues to move to the transmission mechanism, and at the same time, the packaging bag of the book is also moved to the transmission mechanism.

[0042] Reference Fig.13The transmission mechanism includes a conveyor belt 53, and the collection box 2 is directly opposite to the front end of the conveyor belt 53. A funnel-shaped material guide frame 54 is provided at the rear end of the conveyor belt 53. The book with the packaging bag is closed after passing through the material guide frame 54 and is sent to the collection box 2 via the conveyor belt 53.

[0043] When doing specific work, refer to Figure 3 , 4 , place a stack of packaging bags in an open state on the first flat plate 7, with the bag openings on both sides of the packaging bags facing upward; place the stacked books on the second flat plate 31 and between the third limit blocks 32, with the lower cover of the books facing upward. This step is a manual operation.

[0044] Referring to 1-3, when the bagging machine is started, the slide bar 10 moves to the top of the first flat plate 7, and then the slider moves downward to move the movable plate 11 downward, the second suction cup 12 sucks a packaging bag, and then the slider moves up, the movable plate 11 moves up, the slide bar 10 moves to the top of the movable plate 4 at the other end, the slider moves down, the movable plate 11 moves down, the packaging bag is placed on the movable plate 4, the first suction cup 6 sucks the packaging bag to prevent the packaging bag from being blown up during movement, and the movable plate 4 moves to the front end of the first slide rail 3 to wait for the current bagging; this step is the movement process of the packaging bag.

[0045] Reference Figure 4-8 , the guide block 57 moves so that the push plate 58 pushes the book at the bottom of the second flat plate 31 out of the notch 33 of the third limit block 32 to the first support plate 13; the blocking rod 28 extends out of the first support plate 13 to limit the book, and then the blocking rod 28 retracts to the lower end of the first support plate 13, the first telescopic rod 18 drives the arc block 19 to move to the end, and the second telescopic rod 22 is in an inclined state, and then one of the fixed rods 14 rotates to make the third suction cup 15 suck the lower cover of the book, and then it becomes horizontal, and the second telescopic rod 22 on the same side drives the fixed plate 2 3 moves downward, another fixing rod 14 rotates to flip the inner pages of the book to the fixed plate 23 after the downward movement, and sucks the upper cover through the third suction cup 15, and then rotates to be horizontal, and another second telescopic rod 22 drives the fixing plate 23 to move downward, so that the fixing plates 23 are placed at both ends of the inner pages of the book, and finally the first telescopic rod 18 drives the arc block 19 to move to the other end of the arc through hole 17, so that the two fixing plates 23 are in a vertical state, and the inner pages of the book are in a vertical state, and finally the support rod 27 moves to push the book to move through the guide plate 50 to between the clamping plates 38;

[0046] Reference Figure 9-12, the clamping plate 38 clamps the inner page of the book, and then the fifth telescopic rod 47 drives the lifting plate 48 and the protrusion 49 to move upward, and the protrusion 49 passes through the strip hole 46, so that the upper cover and the lower cover of the book are attached to the lower surface of the positioning block 40 and form an arch, and then the upper cover and the lower cover are sucked by the fourth suction cup 41, and finally the third telescopic rod 36 drives the fixed plate 37, the clamping plate 38, the positioning plate 39 and the positioning block 40 to move upward, and then move to the top of the movable plate 4 of the first moving mechanism through the movable block 35, and then the auxiliary rod 51 rotates to make the fifth suction cup 52 suck up the two sides of the bag opening of the packaging bag on the movable plate 4 to form a gap, and the fourth telescopic rod 42 drives the lower pressing block 43 to move downward, and the lower pressing plate 44 presses the upper cover and the lower cover downward, so that both covers extend into the bag openings on both sides of the packaging bag, and the auxiliary rod 51 flips again to make the fifth suction cup 52 horizontal, and the movable block 35 continues to move to move the book with the packaging bag to the upper end of the guide frame 54;

[0047] Reference Fig.13 The two covers of the book with the packaging bag are in an open state, fall into the guide frame 54 and become closed, and are sent to the collection box 2 via the conveyor belt 53.

[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains 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 bagging machine, characterized in that: The invention comprises a workbench, on which a first moving mechanism for moving packaging bags is provided, a first placing table for placing packaging bags is provided on one side of the rear end of the first moving mechanism, and a second moving mechanism for moving the packaging bags on the first placing table to the first moving mechanism is also provided on the rear end of the first moving mechanism; a second placing table for placing a book is provided at the front end of the first placing table, a flipping mechanism for turning pages of the book is provided at the rear end of the second placing table, a pushing mechanism is provided at the front end of the second placing table to push the book on the second placing table to the flipping mechanism, a bagging mechanism is provided on one side of the flipping mechanism to clamp the book and move it to the first moving mechanism for bagging, a transmission mechanism is provided on one side of the front end of the first moving mechanism to transport the bagged book to a collection box, and the collection box is provided on one side of the workbench at the front end of the transmission mechanism.

2. The book bagging machine according to claim 1, characterized in that: The first moving mechanism includes a first slide rail, on which is provided a moving plate for placing packaging bags and which can move on the first slide rail. The four corners on the upper surface of the moving plate are provided with first limit blocks, and the moving plate is provided with a plurality of through holes, which are connected to a first suction cup provided on the lower surface of the moving plate.

3. The book bagging machine according to claim 1, characterized in that: The first placement platform includes a support rod arranged on the workbench, a first flat plate is arranged on the support rod, and second limiting blocks are arranged at four corners of the first flat plate.

4. The book bagging machine according to claim 1, characterized in that: The second moving mechanism includes a support rod, a second slide rail is arranged on the support rod, a slide rod which can move horizontally on the second slide rail is arranged on the second slide rail, a slider which can move vertically on the slide rod is arranged on the slide rod, a movable plate is fixedly connected to the lower end of the slider, and second suction cups are arranged at the four corners of the movable plate for sucking the packaging bag.

5. The book bagging machine according to claim 1, characterized in that: The second placement platform includes a support rod, a first guide rail is arranged on the support rod, a second flat plate movable on the first guide rail is arranged on the first guide rail, two groups of third limit blocks are arranged on the second flat plate, each group of third limit blocks includes four for limiting the book, and the bottom of the third limit blocks on the rear end side of the second flat plate are all provided with notches.

6. The book bagging machine according to claim 1, characterized in that: The flip mechanism comprises a first support plate, two sides of the first support plate are provided with rotatable fixing rods, and a plurality of third suction cups are provided on the fixing rod, a bracket is provided on the side of the first support plate close to the bagging mechanism, an arc plate is provided on the bracket, an arc-shaped through hole is provided in the middle of the arc plate, and a first telescopic rod is also provided on the bracket, the end of the first telescopic rod is fixedly connected to an arc block arranged on one side of the arc plate, a fixing shaft is provided at both ends of the arc block, the fixing shaft passes through the arc-shaped through hole and is fixedly connected to the moving block, both ends of the moving block are fixedly provided with a second telescopic rod, and the end of the second telescopic rod is provided with a fixing plate; a through slot is provided in the middle of the first support plate, a second guide rail is provided on the lower surface of one side of the first support plate, a sliding block is provided on the second guide rail, a support rod is fixedly provided on the sliding block, the middle part of the support rod is provided in the through slot, and a convex portion is provided at the end of the support rod; a through hole is provided on one side of the through slot of the first support plate, and a telescopic blocking rod is fixed at the lower end of the through hole.

7. The book bagging machine according to claim 1, characterized in that: The pushing mechanism includes a support rod, a guide plate is arranged on the support rod, a guide groove is arranged in the middle of the guide plate, a guide block movable along the guide groove is arranged in the guide groove, the guide block extends out of the guide groove and is fixed with a push plate, and the push plate can be close to the upper surface of the second flat plate to push the book out of the gap of the third limit block.

8. The book bagging machine according to claim 1, characterized in that: The bagging mechanism includes a support rod, a third slide rail is provided on the support rod, a movable block is provided on the third slide rail, a third telescopic rod is fixedly provided on the movable block, a fixed plate is fixedly provided at the lower end of the third telescopic rod, two clamps that can move towards each other are provided at the lower end of the fixed plate, the lower end of the fixed plate is located on both sides of the clamp, and a positioning plate is provided, an E-shaped positioning block is provided at the lower end of the positioning plate, the lower surface of the positioning block is arched, and a plurality of fourth suction cups are provided on the positioning block, fourth telescopic rods are also provided on both sides of the fixed plate, the lower end of the fourth telescopic rod passes through the fixed plate and is provided with a lower pressure block, a lower pressure plate is provided at the lower end of the lower pressure block, the lower pressure block is in the shape of an "E", and the lower pressure block is adapted to the positioning block.

9. The book bagging machine according to claim 8, characterized in that: A second supporting plate connected to the first supporting plate is provided at the lower end of the lower pressing block, a plurality of strip holes corresponding to the arched lower surface of the lower pressing block are provided on the second supporting plate, a fifth telescopic rod is provided at the lower end of the second supporting plate, a lifting plate is provided at the upper end of the fifth telescopic rod, a protrusion corresponding to the strip hole is provided on the lifting plate, the upper surface of the protrusion is adapted to the arched lower surface of the positioning block, and a guide plate corresponding to the splint is also provided on one side of the splint on the second supporting plate; a rotatable auxiliary rod is provided at the lower end of the third slide rail and the front end of the second slide rail, and a fifth suction cup is provided on the auxiliary rod.

10. The book bagging machine according to claim 1, characterized in that: The transmission mechanism comprises a conveyor belt, the collecting box is directly opposite to the front end of the conveyor belt, and a funnel-shaped material guiding frame is arranged at the rear end of the conveyor belt.

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