Waste paper collecting device of book trimmer

Abstract

The utility model relates to the technical field of waste paper collection, and discloses a waste paper collection device of a book trimmer, which comprises a collection box, a feed port is arranged at the top of the collection box, a squeeze roller group is arranged on the inner wall of the collection box, a paper shredding roller is arranged at the bottom of the squeeze roller group, and a guide table is fixedly connected to the inner wall of the collection box. And the bottom of the material guide table is fixedly connected with a motor. The paper shredder has the following advantages and effects that the driving rotating shaft drives the paper shredding cutter to further shred shredded paper, the shredded paper is shredded into small pieces to form paper scraps, the paper scraps enter the conveying pipe along the discharging pipe, one end of the conveying pipe can be sleeved with a collecting bag, the second motor drives the spiral conveying rod to rotate, and the spiral conveying rod extrudes and conveys the paper scraps. The paper scraps output from the conveying pipe are tightly extruded, so that the paper scraps fall into the collecting bag to be uniformly collected, the size of shredded paper is reduced, meanwhile, the shredded paper is kept dry originally, storage is convenient, the weight is not increased, and follow-up recycling is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of waste paper collection, in particular to a waste paper collection device for a book cutting machine. Background Art

[0002] During the printing and manufacturing process of books, there will be extra blank corners at the edges of the books. Before selling, the extra white edges need to be cut off. A book cutting machine is used for cutting, and a large amount of waste paper corners will be generated during cutting.

[0003] In the prior art, Chinese Patent Publication No. CN214644172U discloses a waste paper collection device for a book cutting machine, including: a collection port, a storage box is arranged at the bottom of the collection port, a collection chamber and a drive chamber are arranged inside the storage box, a crushing device is arranged inside the collection port, a hydraulic push rod is arranged inside the drive chamber, and one end of the hydraulic push rod is welded with a pressing plate. For the waste paper collection device used in this book cutting machine, by setting a crushing device, a hydraulic push rod and a pressing plate, the crushing device crushes the waste paper, and the hydraulic push rod drives the pressing plate to push the waste paper to squeeze the waste paper, reducing the volume of the waste paper. By setting an atomizing nozzle, the atomizing nozzle sprays the water in the water storage tank onto the surface of the waste paper, so that the waste paper absorbs a certain amount of moisture while falling, making the waste paper soft, so that the waste paper is easy to squeeze, thus facilitating the reduction of the volume of the waste paper, and thus facilitating the collection and storage of more waste paper at one time.

[0004] However, when this utility model is actually used, by spraying water to reduce the volume of the waste paper, the waste paper has a high recycling value. After spraying water, the waste paper is prone to mildew under the influence of temperature, affecting the recycling of the waste paper. At the same time, after spraying water, the weight of the waste paper increases, making it more laborious to transport, so it is rather inconvenient. Therefore, improvement is needed. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a waste paper collection device for a book cutting machine, which has the effects of reducing the volume of shredded paper while keeping the shredded paper dry as original, being convenient for storage without increasing the weight, and facilitating subsequent recycling.

[0006] The above technical object of the utility model is achieved through the following technical solutions: A waste paper collection device for a book cutting machine, including a collection box, the top of the collection box is provided with a feed inlet, the inner wall of the collection box is provided with a pressing roller group, the bottom of the pressing roller group is provided with a paper shredding roller, the inner wall of the collection box is fixedly connected with a material guiding table, the bottom of the material guiding table is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the top of the rotating shaft is fixedly connected with a paper shredding knife, one end of the material guiding table is fixedly connected with a blanking pipe, the bottom of the blanking pipe is fixedly connected with a conveying pipe, the inner wall of the conveying pipe is rotatably connected with a spiral conveyor rod, and one side of the collection box is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with the spiral conveyor rod.

[0007] By adopting the above technical solutions, when the staff is using, the collection box is moved to the book cutting machine, the cut waste paper is put into the feed inlet, the pressing roller group presses the waste paper, the waste paper moves downward into the paper shredding roller and is cut by the paper shredding roller. After cutting, the waste paper is smaller and falls on the material guiding table, and moves along the inclined surface of the material guiding table. The motor is started to drive the rotating shaft to drive the paper shredding knife to further crush the waste paper. The waste paper is crushed into small pieces to become paper scraps. The paper scraps enter the conveying pipe along the blanking pipe. A collection bag can be sleeved on one end of the conveying pipe. The second motor is started to drive the spiral conveyor rod to rotate. The spiral conveyor rod squeezes and conveys the paper scraps. The paper scraps output from the conveying pipe are tightly squeezed together, so as to fall into the collection bag and be uniformly collected. While reducing the volume of the waste paper, the waste paper remains dry as before, is convenient for storage and the weight will not increase, and is convenient for subsequent recycling.

[0008] The further setting of the utility model is: The inner wall of the collection box is fixedly connected with a baffle plate, and the inner wall of the collection box is fixedly connected with an inclined plate.

[0009] By adopting the above technical solutions, the baffle plate and the inclined plate block and guide the paper scraps, which is convenient for the paper scraps to be discharged.

[0010] The further setting of the utility model is: The top of the inner wall of the collection box is fixedly connected with a third motor, and the output end of the third motor is fixedly connected with a driving shaft.

[0011] By adopting the above technical solutions, after the third motor is started, it drives the driving shaft to rotate.

[0012] The further setting of the utility model is: The bottom of the driving shaft is fixedly connected with a disc, and the bottom of the disc is fixedly connected with a stirring rod.

[0013] By adopting the above technical solutions, the disc drives the stirring rod to stir and collide with the paper scraps, knead the paper scraps, and make the particles of the paper scraps smaller.

[0014] A further setting of the present utility model is that: moving wheels are provided at the bottom of the collection box, and a support platform is fixedly connected to one side surface of the collection box.

[0015] By adopting the above technical solution, the moving wheels facilitate the movement of the collection box, making it convenient and flexible to use.

[0016] A further setting of the present utility model is that: a fourth motor is fixedly connected to the top of the support platform, and a rotating rod is fixedly connected to the output end of the fourth motor.

[0017] By adopting the above technical solution, after the fourth motor is started, it drives the rotating rod to rotate.

[0018] A further setting of the present utility model is that: a pulley is fixedly connected to one end of the rotating rod, and a belt is arranged on the outer surface of the pulley.

[0019] By adopting the above technical solution, when the pulley rotates, it drives the belt to transmit power.

[0020] A further setting of the present utility model is that: a second pulley is arranged on the inner wall of the belt, and a rotating sleeve is arranged on one side surface of the collection box.

[0021] By adopting the above technical solution, under the belt drive, the second pulley is driven to rotate, and one ends of the pulley and the second pulley rotate on the inner wall of the rotating sleeve.

[0022] A further setting of the present utility model is that: the pulley and the second pulley penetrate through the inner wall of the rotating sleeve, and a first gear is fixedly connected to one end of each of the pulley and the second pulley.

[0023] By adopting the above technical solution, the pulley and the second pulley drive the first gear to rotate, providing driving force for the extrusion roller group and the shredding roller.

[0024] A further setting of the present utility model is that: a second gear is meshed with the outer surface of the first gear, and the first gear and the second gear are of the same size.

[0025] By adopting the above technical solution, the first gear drives the second gear to rotate, so that the shredding roller squeezes and cuts the shredded paper.

[0026] The beneficial effects of the present utility model are:

[0027] 1. In this utility model, through the cooperative setting among the collection box, the feeding port, the extrusion roller group, the paper shredding roller, the material guiding table, the motor, the rotating shaft, the paper shredding knife, the blanking pipe, the conveying pipe, the spiral conveying rod and the second motor, when the device is in use, the staff can move the collection box to the book cutting machine during use, put the shredded paper cut by the book cutting machine into the feeding port, the extrusion roller group extrudes the shredded paper, and the shredded paper moves downward into the paper shredding roller and is cut by the paper shredding roller. After cutting, the shredded paper is smaller and falls on the material guiding table, and moves along the inclined surface of the material guiding table. Start the motor, drive the rotating shaft to drive the paper shredding knife to further crush the shredded paper, and the shredded paper is crushed into small flakes to become paper scraps. The paper scraps enter the conveying pipe along the blanking pipe. A collection bag can be sleeved on one end of the conveying pipe. Start the second motor to drive the spiral conveying rod to rotate. The spiral conveying rod squeezes and conveys the paper scraps, and the paper scraps output from the conveying pipe are tightly squeezed together, so as to fall into the collection bag and be collected uniformly. While reducing the volume of the shredded paper, the shredded paper remains dry as it was originally, is convenient for storage without increasing the weight, and is convenient for subsequent recycling and utilization.

[0028] 2. In this utility model, through the cooperative setting among the baffle plate, the inclined plate, the third motor, the driving shaft, the disc, the stirring rod, the moving wheel, the support table, the fourth motor, the rotating rod, the belt pulley, the belt, the second belt pulley, the rotating sleeve, the first gear and the second gear, when the device is in use, the baffle plate and the inclined plate block and guide the paper scraps, facilitating the blanking of the paper scraps. After the third motor is started, it drives the driving shaft to rotate, and the disc drives the stirring rod to stir and collide with the paper scraps, kneading the paper scraps to make the particles of the paper scraps smaller. The moving wheel facilitates the movement of the collection box, and the use is convenient and flexible. After the fourth motor is started, it drives the rotating rod to rotate, the belt pulley rotates, drives the belt to transmit power, and the belt drives the second belt pulley to rotate under the transmission of the belt. One ends of the belt pulley and the second belt pulley rotate on the inner wall of the rotating sleeve. The belt pulley and the second belt pulley drive the first gear to rotate, providing driving force for the extrusion roller group and the paper shredding roller. The first gear drives the second gear to rotate, so that the paper shredding roller squeezes and cuts the shredded paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0030] Figure 1 It is a schematic structural diagram of the present utility model;

[0031] Figure 2 It is a schematic diagram of the internal structure of the present utility model;

[0032] Figure 3 It is a schematic structural diagram of the conveying pipe of the present utility model;

[0033] Figure 4 This is a schematic diagram of the second gear structure of the present utility model.

[0034] In the figure, 1 is a collection box; 2 is a feed inlet; 3 is an extrusion roller set; 4 is a shredding roller; 5 is a material guiding table; 6 is a motor; 7 is a rotating shaft; 8 is a shredding knife; 9 is a blanking pipe; 10 is a conveying pipe; 11 is a screw conveyor rod; 12 is a second motor; 13 is a baffle plate; 14 is an inclined plate; 15 is a third motor; 16 is a driving shaft; 17 is a disc; 18 is a stirring rod; 19 is a moving wheel; 20 is a support table; 21 is a fourth motor; 22 is a rotating rod; 23 is a pulley; 24 is a belt; 25 is a second pulley; 26 is a rotating sleeve; 27 is a first gear; 28 is a second gear. Specific embodiments

[0035] The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the scope of protection of the present utility model.

[0036] Refer to Figures 1-4, A waste paper collection device for a book cutting machine, including a collection box 1. There is a feeding port 2 opened at the top of the collection box 1. An extrusion roller group 3 is arranged on the inner wall of the collection box 1. A shredding roller 4 is arranged at the bottom of the extrusion roller group 3. A guiding table 5 is fixedly connected to the inner wall of the collection box 1. A motor 6 is fixedly connected to the bottom of the guiding table 5. The output end of the motor 6 is fixedly connected to a rotating shaft 7. A shredding knife 8 is fixedly connected to the top of the rotating shaft 7. One end of the guiding table 5 is fixedly connected to a feeding pipe 9. The bottom of the feeding pipe 9 is fixedly connected to a conveying pipe 10. A spiral conveying rod 11 is rotatably connected to the inner wall of the conveying pipe 10. A second motor 12 is fixedly connected to one side surface of the collection box 1. The output end of the second motor 12 is fixedly connected to the spiral conveying rod 11. When in use by the staff, the collection box 1 is moved to the book cutting machine, and the shredded paper cut is put into the feeding port 2. The extrusion roller group 3 extrudes the shredded paper. The shredded paper moves downward and enters the shredding roller 4 to be cut by the shredding roller 4. After cutting, the shredded paper is smaller and falls on the guiding table 5 and moves along the inclined surface of the guiding table 5. The motor 6 is started to drive the rotating shaft 7 to drive the shredding knife 8 to further crush the shredded paper. The shredded paper is crushed into small flakes to become paper scraps. The paper scraps enter the conveying pipe 10 along the feeding pipe 9. A collection bag can be sleeved on one end of the conveying pipe 10. The second motor 12 is started to drive the spiral conveying rod 11 to rotate. The spiral conveying rod 11 extrudes and conveys the paper scraps. The paper scraps output from the conveying pipe 10 are tightly squeezed together, so as to fall into the collection bag to be uniformly collected. While reducing the volume of the shredded paper, the shredded paper remains originally dry, is convenient for storage and the weight will not increase, and is convenient for subsequent recycling. A baffle plate 13 is fixedly connected to the inner wall of the collection box 1. An inclined plate 14 is fixedly connected to the inner wall of the collection box 1. The baffle plate 13 and the inclined plate 14 block and guide the paper scraps, facilitating the feeding of the paper scraps. A third motor 15 is fixedly connected to the top of the inner wall of the collection box 1. The output end of the third motor 15 is fixedly connected to a driving shaft 16. After the third motor 15 is started, it drives the driving shaft 16 to rotate. A disc 17 is fixedly connected to the bottom of the driving shaft 16. A stirring rod 18 is fixedly connected to the bottom of the disc 17. The disc 17 drives the stirring rod 18 to stir and collide with the paper scraps, knead the paper scraps, and make the particles of the paper scraps smaller. A moving wheel 19 is arranged at the bottom of the collection box 1. A support platform 20 is fixedly connected to one side surface of the collection box 1. The moving wheel 19 facilitates the movement of the collection box 1, and the use is convenient and flexible. A fourth motor 21 is fixedly connected to the top of the support platform 20. The output end of the fourth motor 21 is fixedly connected to a rotating rod 22. After the fourth motor 21 is started, it drives the rotating rod 22 to rotate. One end of the rotating rod 22 is fixedly connected to a pulley 23. A belt 24 is arranged on the outer surface of the pulley 23. When the pulley 23 rotates, it drives the belt 24 to transmit. A second pulley 25 is arranged on the inner wall of the belt 24. A rotating sleeve 26 is arranged on one side surface of the collection box 1. The belt 24 drives the second pulley 25 to rotate under transmission. One ends of the pulley 23 and the second pulley 25 rotate in the inner wall of the rotating sleeve 26. The pulley 23 and the second pulley 25 penetrate through the inner wall of the rotating sleeve 26.One end of the pulley 23 and the second pulley 25 is fixedly connected with a first gear 27. The pulley 23 and the second pulley 25 drive the first gear 27 to rotate, providing driving force for the extrusion roller group 3 and the shredding roller 4. The outer surface of the first gear 27 meshes with a second gear 28. The first gear 27 and the second gear 28 are of the same size. The first gear 27 drives the second gear 28 to rotate, so that the shredding roller 4 squeezes and cuts the shredded paper.

[0037] In the present utility model, through the cooperative setting among the collection box 1, the feed inlet 2, the extrusion roller group 3, the shredding roller 4, the material guiding table 5, the motor 6, the rotating shaft 7, the shredding knife 8, the blanking pipe 9, the conveying pipe 10, the spiral conveying rod 11 and the second motor 12, when the device is in use, the staff can move the collection box 1 to the book cutting machine during use, put the shredded paper cut by the book cutting machine into the feed inlet 2, the extrusion roller group 3 squeezes the shredded paper, and the shredded paper moves downward into the shredding roller 4 and is cut by the shredding roller 4. After cutting, the shredded paper is relatively small and falls on the material guiding table 5 and moves along the inclined surface of the material guiding table 5. Start the motor 6, drive the rotating shaft 7 to drive the shredding knife 8 to further crush the shredded paper. The shredded paper is crushed into small pieces to become paper scraps. The paper scraps enter the conveying pipe 10 along the blanking pipe 9. A collection bag can be sleeved on one end of the conveying pipe 10. Start the second motor 12 to drive the spiral conveying rod 11 to rotate. The spiral conveying rod 11 squeezes and conveys the paper scraps. The paper scraps output from the conveying pipe 10 are tightly squeezed together, so as to fall into the collection bag and be uniformly collected. While reducing the volume of the shredded paper, the shredded paper remains dry as before, is convenient for storage without increasing the weight, and is convenient for subsequent recycling. Through the cooperative setting among the baffle plate 13, the inclined plate 14, the third motor 15, the driving shaft 16, the disc 17, the stirring rod 18, the moving wheel 19, the support table 20, the fourth motor 21, the rotating rod 22, the pulley 23, the belt 24, the second pulley 25, the rotating sleeve 26, the first gear 27 and the second gear 28, when the device is in use, the baffle plate 13 and the inclined plate 14 block and guide the paper scraps, facilitating the blanking of the paper scraps. After the third motor 15 is started, it drives the driving shaft 16 to rotate. The disc 17 drives the stirring rod 18 to stir and collide with the paper scraps, kneading the paper scraps, making the particles of the paper scraps smaller. The moving wheel 19 facilitates the movement of the collection box 1, and the use is convenient and flexible. After the fourth motor 21 is started, it drives the rotating rod 22 to rotate, the pulley 23 rotates, drives the belt 24 to transmit. Driven by the belt 24, the second pulley 25 rotates. One end of the pulley 23 and the second pulley 25 rotates inside the inner wall of the rotating sleeve 26. The pulley 23 and the second pulley 25 drive the first gear 27 to rotate, providing driving force for the extrusion roller group 3 and the shredding roller 4. The first gear 27 drives the second gear 28 to rotate, so that the shredding roller 4 squeezes and cuts the shredded paper.

[0038] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A waste paper collection device for a book cutter, comprising a collection box (1), characterized in that: The top of the collecting box (1) is provided with a feed inlet (2); the inner wall of the collecting box (1) is provided with a squeezing roller group (3); the bottom of the squeezing roller group (3) is provided with a shredding roller (4); the inner wall of the collecting box (1) is fixedly connected with a material guide platform (5); the bottom of the material guide platform (5) is fixedly connected with a motor (6); the output end of the motor (6) is fixedly connected with a rotating shaft (7); the top of the rotating shaft (7) is fixedly connected with a shredder (8); one end of the material guide platform (5) is fixedly connected with a material discharge pipe (9); the bottom of the material discharge pipe (9) is fixedly connected with a conveying pipe (10); the inner wall of the conveying pipe (10) is rotatably connected with a spiral conveying rod (11); a second motor (12) is fixedly connected to one side of the collecting box (1); the output end of the second motor (12) is fixedly connected to the spiral conveying rod (11).

2. The waste paper collecting device for a book cutter according to claim 1, characterized in that: A material blocking plate (13) is fixedly connected to the inner wall of the collection box (1), and an inclined plate (14) is fixedly connected to the inner wall of the collection box (1).

3. The waste paper collecting device for a book cutter according to claim 1, characterized in that: A third motor (15) is fixedly connected to the top of the inner wall of the collection box (1), and a driving shaft (16) is fixedly connected to the output end of the third motor (15).

4. The waste paper collecting device for a book cutter according to claim 3, characterized in that: A disc (17) is fixedly connected to the bottom of the driving shaft (16), and a stirring rod (18) is fixedly connected to the bottom of the disc (17).

5. The waste paper collecting device for a book cutter according to claim 1, characterized in that: The bottom of the collection box (1) is provided with moving wheels (19), and one side of the collection box (1) is fixedly connected to a support platform (20).

6. The waste paper collecting device for a book cutter according to claim 5, characterized in that: A fourth motor (21) is fixedly connected to the top of the support platform (20), and a rotating rod (22) is fixedly connected to the output end of the fourth motor (21).

7. The waste paper collecting device for a book cutter according to claim 6, characterized in that: One end of the rotating rod (22) is fixedly connected to a pulley (23), and a belt (24) is arranged on the outer surface of the pulley (23).

8. The waste paper collecting device for a book cutter according to claim 7, characterized in that: The inner wall of the belt (24) is provided with a second pulley (25), and a rotating sleeve (26) is provided on one side of the collection box (1).

9. The waste paper collecting device for a book cutter according to claim 8, characterized in that: The belt pulley (23) and the second belt pulley (25) penetrate the inner wall of the rotating sleeve (26), and one end of the belt pulley (23) and the second belt pulley (25) are fixedly connected to the first gear (27).

10. The waste paper collecting device of a book cutter according to claim 9, characterized in that: The outer surface of the first gear (27) is meshed with a second gear (28); the first gear (27) and the second gear (28) are of the same size.

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