A waste collecting structure for carton production

Abstract

The utility model relates to carton production technical field discloses a waste collection structure for carton production, including base plate, the inside middle part of base plate is fixedly arranged with box, the inside upper end of box is rotatably arranged with pivot, pivot outer wall is fixedly arranged with a plurality of first comminuting cutter, the one side of box is fixedly arranged with first motor, the inside middle part of box is rotatably arranged with roll, two roll outer walls are fixedly arranged with second comminuting cutter and the second comminuting cutter between two roll outer walls is staggered arrangement. In the utility model, the structure can carry out secondary comminution to carton waste, can further refine the larger paper block after primary comminution, and the loose paper scrap is compressed into the paper block with higher density, greatly saves warehouse storage space, and the dust generated when the carton waste is comminuted can be automatically absorbed, dust diffusion is avoided and is inhaled by the operator, thereby easily causing influence to the respiratory tract of the operator.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box production technology, and in particular to a waste collection structure for cardboard box production. Background Technology

[0002] With the development of society, more and more items need to be wrapped in cardboard boxes during transportation. Cardboard boxes are the most widely used packaging products. Depending on the materials used, there are corrugated cardboard boxes, single-layer cardboard boxes, etc., and there are various specifications and models. Cardboard boxes commonly use three-layer and five-layer boxes, while seven-layer boxes are less common. The color and feel of different types of paper are different, and the color and feel of paper produced by different manufacturers are also different. A large amount of waste is generated during the production and processing of cardboard boxes, which needs to be collected.

[0003] Most existing waste collection structures for cardboard box production can only shred cardboard waste in a single operation, resulting in uneven paper scraps and more impurities. Furthermore, the shredded cardboard waste is placed directly into the collection box without compression, making it inconvenient for later collection and storage. In addition, the dust generated during the shredding process cannot be collected, and the dust that diffuses into the air can be easily inhaled by operators, potentially affecting their respiratory system.

[0004] Therefore, those skilled in the art have provided a waste collection structure for cardboard box production to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies and provide a waste collection structure for cardboard box production. This structure can perform secondary crushing of cardboard box waste, further refining larger paper pieces remaining after the initial crushing and compressing loose paper scraps into higher-density paper blocks, greatly saving warehouse storage space. It can also automatically absorb the dust generated during the crushing of cardboard box waste, preventing dust from spreading and being inhaled by operators, thus avoiding potential respiratory problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A waste collection structure for cardboard box production includes a base plate, a box body fixedly disposed in the center of the base plate, a rotating shaft rotatably disposed at the upper end of the box body, a plurality of first shredding blades fixedly disposed on the outer wall of the rotating shaft, a first motor fixedly disposed on one side of the box body, rollers rotatably disposed in the center of the box body, two rollers having second shredding blades fixedly disposed on their outer walls and the second shredding blades between the outer walls of the two rollers being staggered, a machine box fixedly disposed in the center of the rear end of the box body, gears fixedly connected to the front ends of the two rollers and meshing between the two gears, and a second motor fixedly disposed inside the machine box.

[0008] A feeding hopper is fixedly installed at the upper end of the box and is connected to the box body. A dust collection hood is fixedly installed on one side inside the feeding hopper. A dust removal box is fixedly installed at the end of the box body away from the first motor. An air pump is fixedly installed at the upper end of the dust removal box.

[0009] Furthermore, the output end of the first motor is fixedly connected to one end of the rotating shaft;

[0010] By using the above technical solution, the first motor drives the rotating shaft to rotate, which in turn drives the first crushing blade to rotate, thus achieving the crushing of large pieces of cardboard waste.

[0011] Furthermore, the output end of the second motor is fixedly connected to the front end of a gear on one side, a paper shredder compressor is fixedly installed at the lower end of the box, and guide plates are fixedly installed on both sides of the box and located between the first shredder and the second shredder. Guide plates are fixedly installed on both sides of the box and located between the second shredder and the paper shredder compressor.

[0012] Through the above technical solution, the second motor drives the gear to rotate, thereby driving the two second crushing blades to rotate relative to each other, which can then crush the cardboard waste in a secondary manner. The crushed paper scraps can be used as raw materials for cardboard production again. A guide plate is set to guide the cardboard waste into the designated position.

[0013] Furthermore, a discharge port is provided in the middle of the lower end of the box, and support legs are fixedly provided at the four corners of the lower end of the base plate. An installation plate is fixedly connected between the four support legs. A U-shaped groove is provided at the upper end of the installation plate, and a conveyor belt is rotatably arranged inside the U-shaped groove. A support leg is fixedly provided on the side of the lower end of the installation plate away from the box.

[0014] The above technical solution allows for the placement of compressed cardboard waste onto a conveyor belt, which then transports the compressed paper blocks to a designated location. Support legs are also provided to support the structure.

[0015] Furthermore, the output end of the air pump is fixedly connected to a suction pipe, and the end of the suction pipe away from the air pump extends into the dust collection hood;

[0016] The above technical solution uses an air pump to drive the suction pipe to generate suction, which can automatically absorb the dust generated during the crushing of cardboard waste.

[0017] Furthermore, the output end of the air pump is fixedly connected to a connecting pipe, and the end of the connecting pipe away from the air pump extends into the dust collection box;

[0018] The above technical solution, through the use of connecting pipes, transports the inhaled dust to the dust collection box for treatment, preventing the dust from spreading and being inhaled by the operator, thus avoiding potential impact on the operator's respiratory tract and improving their safety.

[0019] Furthermore, an exhaust pipe is fixedly installed on one side of the upper end of the dust collection box, and a control panel is fixedly installed on one side of the front end of the box body;

[0020] The above technical solution includes an exhaust pipe to facilitate the discharge of inhaled gas and a control panel to facilitate the operation of the structure.

[0021] This utility model has the following beneficial effects:

[0022] 1. The waste collection structure for cardboard box production proposed in this utility model, by setting a first motor, a rotating shaft, a first crushing blade, a roller, a second crushing blade, a gear and a second motor, can perform secondary crushing of cardboard box waste, which can further refine the larger paper pieces remaining after the initial crushing, making the produced paper scraps more uniform and less impurity. The crushed paper scraps can be reused as raw materials for cardboard box production, thereby increasing the economic value of waste. Under the action of the paper shredder, the loose paper scraps can be compressed into high-density paper blocks or paper bundles, which is convenient for collection and also greatly saves warehouse storage space and reduces the space occupied by the waste storage area.

[0023] 2. The waste collection structure for cardboard box production proposed in this utility model can automatically absorb the dust generated during the crushing of cardboard box waste by setting up a dust removal box, air pump, air suction pipe, dust collection hood and connecting pipe, so as to prevent the dust from spreading and being inhaled by the operator, thereby easily affecting the operator's respiratory tract and improving his safety. Attached Figure Description

[0024] Figure 1 This is an isometric view of a waste collection structure for cardboard box production proposed in this utility model;

[0025] Figure 2 This is a front sectional view of a waste collection structure for cardboard box production proposed in this utility model;

[0026] Figure 3 This is a top view of the crushing mechanism of a waste collection structure for cardboard box production proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of another perspective of a waste collection structure for cardboard box production proposed in this utility model.

[0028] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Base plate; 2. Housing; 3. Rotating shaft; 4. First crushing blade; 5. First motor; 6. Roller; 7. Second crushing blade; 8. Chassis; 9. Gear; 10. Second motor; 11. Shredder compressor; 12. Guide plate; 13. Mounting plate; 14. U-shaped trough; 15. Conveyor belt; 16. Support leg; 17. Feed hopper; 18. Dust collector; 19. Air pump; 20. Suction pipe; 21. Dust collection hood; 22. Connecting pipe; 23. Exhaust pipe; 24. Control panel; 25. Discharge port. Detailed Implementation

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Reference Figure 1-4This utility model provides a specific embodiment: a waste collection structure for cardboard box production, including a base plate 1, a box body 2 fixedly disposed in the middle of the base plate 1, a rotating shaft 3 rotatably disposed at the upper end of the box body 2, a plurality of first crushing blades 4 fixedly disposed on the outer wall of the rotating shaft 3, a first motor 5 fixedly disposed on one side of the box body 2, a roller 6 rotatably disposed in the middle of the box body 2, two rollers 6 having second crushing blades 7 fixedly disposed on the outer walls of the two rollers 6 and the second crushing blades 7 between the outer walls of the two rollers 6 being staggered, a machine box 8 fixedly disposed at the middle of the rear end of the box body 2, gears 9 fixedly connected to the front ends of the two rollers 6 and meshing between the two gears 9, a second motor 10 fixedly disposed inside the machine box 8, the output end of the first motor 5 fixedly connected to one end of the rotating shaft 3, the first motor 5 drives the rotating shaft 3 to rotate, thereby driving the first crushing blades 4 to rotate, thus realizing the crushing of large pieces of cardboard box waste, the output end of the second motor 10 fixedly connected to the front end of one side gear 9, a paper shredder 11 fixedly disposed at the lower end of the box body 2, and two... A guide plate 12 is fixedly installed on the side and located between the first crushing blade 4 and the second crushing blade 7. Guide plates 12 are also fixedly installed on both sides inside the housing 2 and located between the second crushing blade 7 and the paper shredder compressor 11. A second motor 10 drives the gear 9 to rotate, thereby causing the two second crushing blades 7 to rotate relative to each other, thus enabling secondary crushing of cardboard waste. The crushed paper scraps can then be used as raw materials for cardboard production. The guide plate 12 facilitates guiding the cardboard waste into the designated location. The lower middle part of the housing 2 is open... The structure is provided with a discharge port 25. Support legs 16 are fixedly installed at the four corners of the lower end of the base plate 1. A mounting plate 13 is fixedly connected between the four support legs 16. A U-shaped groove 14 is opened at the upper end of the mounting plate 13. A conveyor belt 15 is rotatably installed inside the U-shaped groove 14. Support legs 16 are fixedly installed on the side of the lower end of the mounting plate 13 away from the box body 2. The discharge port 25 is provided to facilitate the placement of the compressed cardboard waste onto the conveyor belt 15, thereby transporting the compressed paper block to the designated position. The support legs 16 are provided to support the structure.

[0033] Reference Figure 1 , 25. A feeding hopper 17 is fixedly installed on the upper end of the box 2 and is connected to the box 2. A dust collection hood 21 is fixedly installed on one side inside the feeding hopper 17. A dust collection box 18 is fixedly installed at the end of the box 2 away from the first motor 5. An air pump 19 is fixedly installed on the upper end of the dust collection box 18. An air suction pipe 20 is fixedly connected to the output end of the air pump 19. The end of the air suction pipe 20 away from the air pump 19 extends into the dust collection hood 21. The air pump 19 drives the air suction pipe 20 to generate suction, which can automatically absorb the dust generated when the cardboard waste is crushed. The output end of the air pump 19 is fixedly connected to the dust collection hood 21. A connecting pipe 22 is connected, with the end of the connecting pipe 22 away from the air pump 19 extending into the dust collection box 18. Through the use of the connecting pipe 22, the sucked-in dust is transported into the dust collection box 18 for treatment, preventing the dust from spreading and being inhaled by the operator, which could easily affect the operator's respiratory tract and improve their safety. An exhaust pipe 23 is fixedly installed on one side of the upper end of the dust collection box 18, and a control panel 24 is fixedly installed on one side of the front end of the box body 2. The exhaust pipe 23 is provided to facilitate the discharge of the sucked-in gas, and the control panel 24 is provided to facilitate the control of the structure's operation.

[0034] Working Principle: When this waste collection structure for cardboard box production is in use, the first motor 5 drives the rotating shaft 3 to rotate, which in turn drives the first crushing blade 4 to rotate, thus crushing large pieces of cardboard box waste. The second motor 10 drives the gear 9 to rotate, which in turn drives the two second crushing blades 7 to rotate relative to each other, thus crushing the cardboard box waste a second time. The crushed paper scraps can then be used as raw materials for cardboard box production again. Under the action of the paper shredder 11, the loose paper scraps can be compressed into high-density paper blocks, which greatly saves warehouse storage space and reduces the space occupied by the waste. The conveyor belt 15 facilitates the transportation of the compressed paper blocks to the designated location. The air pump 19 drives the suction pipe 20 to generate suction, which can automatically absorb the dust generated during the crushing of cardboard box waste. With the cooperation of the connecting pipe 22, the sucked-in dust is transported to the dust collection box 18 for treatment, preventing the dust from spreading and being inhaled by the operators, which can easily affect the respiratory tract of the operators and improve their safety.

[0035] The following points should be noted in this article:

[0036] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in a general design.

[0037] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A waste collection structure for cardboard box production, comprising a substrate (1), characterized in that: A housing (2) is fixedly installed in the middle of the substrate (1). A rotating shaft (3) is rotatably installed at the upper end of the housing (2). A plurality of first crushing blades (4) are fixedly installed on the outer wall of the rotating shaft (3). A first motor (5) is fixedly installed on one side of the housing (2). A roller (6) is rotatably installed in the middle of the housing (2). A second crushing blade (7) is fixedly installed on the outer wall of two rollers (6), and the second crushing blades (7) between the outer walls of the two rollers (6) are staggered. A machine box (8) is fixedly installed in the middle of the rear end of the housing (2). A gear (9) is fixedly connected to the front end of the two rollers (6), and the two gears (9) are meshed together. A second motor (10) is fixedly installed inside the machine box (8). The upper end of the box (2) is fixedly provided with a feeding hopper (17) and is in communication with the box (2). A dust collection hood (21) is fixedly provided on one side inside the feeding hopper (17). A dust removal box (18) is fixedly provided at the end of the box (2) away from the first motor (5). An air pump (19) is fixedly provided at the upper end of the dust removal box (18).

2. The waste collection structure for cardboard box production according to claim 1, characterized in that: The output end of the first motor (5) is fixedly connected to one end of the rotating shaft (3).

3. The waste collection structure for cardboard box production according to claim 1, characterized in that: The output end of the second motor (10) is fixedly connected to the front end of the gear (9) on one side. A paper shredder (11) is fixedly installed at the lower end of the box (2). A guide plate (12) is fixedly installed on both sides of the box (2) and located between the first crushing blade (4) and the second crushing blade (7). A guide plate (12) is fixedly installed on both sides of the box (2) and located between the second crushing blade (7) and the paper shredder (11).

4. The waste collection structure for cardboard box production according to claim 1, characterized in that: The lower middle part of the box (2) is provided with a discharge port (25). Support legs (16) are fixedly provided at the four corners of the lower end of the base plate (1). An installation plate (13) is fixedly connected between the four support legs (16). A U-shaped groove (14) is provided at the upper end of the installation plate (13). A conveyor belt (15) is rotatably provided inside the U-shaped groove (14). Support legs (16) are fixedly provided on the side of the lower end of the installation plate (13) away from the box (2).

5. The waste collection structure for cardboard box production according to claim 1, characterized in that: The output end of the air pump (19) is fixedly connected to the suction pipe (20), and the end of the suction pipe (20) away from the air pump (19) extends into the dust collection hood (21).

6. The waste collection structure for cardboard box production according to claim 1, characterized in that: The output end of the air pump (19) is fixedly connected to a connecting pipe (22), and the end of the connecting pipe (22) away from the air pump (19) extends into the dust collection box (18).

7. The waste collection structure for cardboard box production according to claim 1, characterized in that: An exhaust pipe (23) is fixedly installed on one side of the upper end of the dust collection box (18), and a control panel (24) is fixedly installed on one side of the front end of the box body (2).

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