Corrugated paper flattening and conveying mechanism

Abstract

The utility model discloses a corrugated paper flattening and conveying mechanism which comprises a corrugated paper flattening and conveying machine body and a corrugated paper flattening frame, a conveying belt is arranged in the corrugated paper flattening and conveying machine body, a fixing frame is arranged below the corrugated paper flattening and conveying machine body, and the corrugated paper flattening and conveying machine body is arranged on the corrugated paper flattening and conveying machine body. Grooves are formed in the frame positions of the two sides of one end of the corrugated paper flattening conveyor body, the corrugated paper flattening frame is connected to the interiors of the grooves through fixing screws, a flattening roller is arranged in the corrugated paper flattening frame, and a first fixing shaft and a second fixing shaft are sequentially arranged at the front end of the flattening roller. According to the corrugated paper conveying mechanism, the fixed-point flattening wheel, the flattening roller and the scraping plate are assembled into a whole, so that the conveying mechanism has a flattening function, wrinkles on the surface of corrugated paper can be flattened, the conveying smoothness of the corrugated paper is guaranteed, pressing flattening and fixed-point pressing can be conducted on a certain wrinkle position through the fixed-point flattening wheel, and the conveying efficiency is improved. And therefore, the corrugated paper flattening effect is improved.

Description

Technical Field

[0001] The utility model relates to the field related to corrugated paper production, in particular to a corrugated paper flattening and conveying mechanism. Background Technique

[0002] Corrugated paper is a kind of board composed of a corrugated core layer formed between two or more layers of cardboard and a covering layer. The corrugated waves are like connected arched doors, arranged side by side in a row, supporting each other to form a triangular structure body, which has good mechanical strength, can also withstand a certain pressure on the plane, is rich in elasticity, and has a good buffering effect. Corrugated paper boxes are first used to package glass and pottery containers. The key raw material of corrugated paper is paper, and each layer of the corrugated paper box has different grades. Due to supply chain and scale considerations, the paper is produced in a separate factory called a paper mill.

[0003] In the prior art, there are still certain deficiencies in the process of conveying corrugated paper. Corrugated paper is generally directly conveyed by a conveyor, and some of the conveyed corrugated cardboard has a very flat surface, while some have wrinkles on the surface, which need to be manually flattened, otherwise it will affect the quality of corrugated cardboard processing. Content of the Utility Model

[0004] The purpose of the utility model is to provide a corrugated paper flattening and conveying mechanism to solve the problem that corrugated paper is generally directly conveyed by a conveyor in the above background technique, and some of the conveyed corrugated cardboard has a very flat surface, while some have wrinkles on the surface, which need to be manually flattened, otherwise it will affect the quality of corrugated cardboard processing.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A corrugated paper flattening and conveying mechanism, including a corrugated paper flattening conveyor main body and a corrugated paper flattening frame. A conveying belt is arranged inside the corrugated paper flattening conveyor main body. A fixed frame is arranged below the corrugated paper flattening conveyor main body. Grooves are arranged at the positions of the two sides of one end of the corrugated paper flattening conveyor main body. The corrugated paper flattening frame is connected and arranged inside the grooves through fixed screws. A flattening roller is arranged inside the corrugated paper flattening frame. A first fixed shaft and a second fixed shaft are sequentially arranged at the front end of the flattening roller. Fixed-point pressing wheels are arranged on both the first fixed shaft and the second fixed shaft. A scraping plate is arranged at the rear end of the flattening roller. A mounting shaft is arranged at the top end of the scraping plate. An arc layer is arranged at the bottom end of the scraping plate. A driving motor is arranged on one side of the corrugated paper flattening frame.

[0006] In a further embodiment, protective plates are arranged on both sides of the fixed-point pressing wheel, and the fixed-point pressing wheel is rotationally connected with the protective plates through bearings.

[0007] In a further embodiment, rubber anti-slip strips are provided on the surfaces of the first fixed shaft and the second fixed shaft. The rubber anti-slip strips are connected to the first fixed shaft and the second fixed shaft by inlaying, and the fixed-point flattening wheel is fixedly connected to the first fixed shaft and the second fixed shaft by fixing screws.

[0008] In a further embodiment, the first fixed shaft and the second fixed shaft are both connected to the corrugated paper flattening frame by brackets, and the brackets are connected to the corrugated paper flattening frame by welding.

[0009] In a further embodiment, the lower end of the corrugated paper flattening frame is fixedly connected to the fixed screw by a lower adjusting nut, and the upper end of the corrugated paper flattening frame is fixedly connected to the fixed screw by an upper adjusting nut.

[0010] In a further embodiment, the scraping plate is slidably connected to the corrugated paper flattening frame through a fixed slider and a fixed chute, and the fixed slider and the fixed chute are fixedly connected by a fastening bolt.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. In this utility model, the fixed-point flattening wheel, the flattening roller and the scraping plate are assembled into one body, so that the conveying mechanism has a flattening function, which can flatten the wrinkles on the surface of the corrugated paper, ensure the flatness of the corrugated paper during conveying, and can apply pressure to a certain wrinkle through the fixed-point flattening wheel for flattening, with fixed-point pressure application, thereby improving the flattening effect of the corrugated paper. Assembling the three structures into one body can enable the corrugated paper to go through three processes of positioning and flattening, overall roller flattening and scraping and flattening in sequence, avoiding the phenomenon of wrinkles in the corrugated paper during conveying, and thus improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of a corrugated paper flattening and conveying mechanism of the present utility model;

[0014] Figure 2 is a side view of a corrugated paper flattening and conveying mechanism of the present utility model;

[0015] Figure 3 is a schematic internal structural diagram of the fixed-point flattening wheel of the present utility model;

[0016] Figure 4 is a side view of the scraping plate of the present utility model;

[0017] Figure 5 is an unfolded structural diagram of the fixed-point flattening wheel of the present utility model.

[0018] In the figure: 1. Main body of the corrugated paper flattening conveyor; 2. Conveyor belt; 3. Fixed-point flattening wheel; 4. First fixed shaft; 5. Second fixed shaft; 6. Bracket; 7. Corrugated paper flattening frame; 8. Flattening roller; 9. Mounting shaft; 10. Scraping plate; 11. Arc layer; 12. Fastening bolt; 13. Driving motor; 14. Fixed frame; 15. Groove; 16. Lower adjusting nut; 17. Upper adjusting nut; 18. Fixed screw; 19. Fixed sliding groove; 20. Bearing; 21. Rubber anti-slip strip; 22. Fixed slider; 23. Guard plate; 24. Fixed screw. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0020] Please refer to Figures 1-5 , an embodiment provided by the present invention: A corrugated paper flattening and conveying mechanism includes a main body 1 of a corrugated paper flattening conveyor and a corrugated paper flattening frame 7. A conveyor belt 2 is arranged inside the main body 1 of the corrugated paper flattening conveyor. A fixed frame 14 is arranged below the main body 1 of the corrugated paper flattening conveyor. Grooves 15 are arranged at the positions of the side frames at one end of the main body 1 of the corrugated paper flattening conveyor. The corrugated paper flattening frame 7 is connected and arranged inside the grooves 15 through fixed screws 18. A flattening roller 8 is arranged inside the corrugated paper flattening frame 7. A first fixed shaft 4 and a second fixed shaft 5 are successively arranged at the front end of the flattening roller 8. Fixed-point flattening wheels 3 are arranged on both the first fixed shaft 4 and the second fixed shaft 5. A scraping plate 10 is arranged at the rear end of the flattening roller 8. A mounting shaft 9 is arranged at the top end of the scraping plate 10. An arc layer 11 is arranged at the bottom end of the scraping plate 10. A driving motor 13 is arranged on one side of the corrugated paper flattening frame 7; the conveyor belt 2 is used to convey the corrugated paper from one end to the other end. The fixed frame 14 is used to support and fix the installation height of the main body 1 of the corrugated paper flattening conveyor from the ground. The grooves 15 are used to install and fix the fixed screws 18. The fixed screws 18 are used to install the corrugated paper flattening frame 7. The first fixed shaft 4 and the second fixed shaft 5 are used to install and fix the fixed-point flattening wheels 3. The mounting shaft 9 is used to suspend and install the scraping plate 10 inside the corrugated paper flattening frame 7. The arc layer 11 is used to increase the smoothness of the bottom of the scraping plate 10 and avoid scraping the paper.

[0021] Guard plates 23 are arranged on both sides of the fixed-point flattening wheel 3, and the fixed-point flattening wheel 3 and the guard plates 23 are rotationally connected through bearings 20. The guard plates 23 are used to fix both sides of the fixed-point flattening wheel 3, and the bearings 20 are used to increase the sliding property of the rotation of the fixed-point flattening wheel 3.

[0022] The surfaces of the first fixed shaft 4 and the second fixed shaft 5 are both provided with rubber anti-slip strips 21. The rubber anti-slip strips 21 are connected to the first fixed shaft 4 and the second fixed shaft 5 by inlaying. And the fixed-point flattening wheel 3 is fixedly connected to the first fixed shaft 4 and the second fixed shaft 5 by fixing screws 24. The rubber anti-slip strips 21 are used to increase the firmness of the installation of the fixing screws 24, and the fixing screws 24 are used to fix the adjusted position of the fixed-point flattening wheel 3.

[0023] The first fixed shaft 4 and the second fixed shaft 5 are both connected to the corrugated paper flattening frame 7 through brackets 6, and the brackets 6 are connected to the corrugated paper flattening frame 7 by welding. The brackets 6 are used to install and fix the first fixed shaft 4 and the second fixed shaft 5.

[0024] The lower end of the corrugated paper flattening frame 7 is fixedly connected to the fixing screw rod 18 through a lower adjusting nut 16, and the upper end of the corrugated paper flattening frame 7 is fixedly connected to the fixing screw rod 18 through an upper adjusting nut 17. The lower adjusting nut 16 is used to adjust and fix the installation height of the corrugated paper flattening frame 7.

[0025] The scraping plate 10 is slidably connected to the corrugated paper flattening frame 7 through a fixed slider 22 and a fixed sliding groove 19, and the fixed slider 22 and the fixed sliding groove 19 are fixedly connected by a fastening bolt 12. The fixed slider 22 facilitates the adjustment of the height of the scraping plate 10.

[0026] Working principle: When in use, the fixed-point flattening wheels 3 on the first fixed shaft 4 and the second fixed shaft 5 are adjusted to be staggeredly installed, and can also be adjusted according to the position of the folds, and are fixed by the fixing screws 24. The corrugated paper is placed on the conveying belt 2 and conveyed to the other end through the conveying belt 2. The folds on the surface of the corrugated paper are flattened by the fixed-point flattening wheels 3. At the same time, the driving motor 13 converts electrical energy into mechanical energy to drive the flattening roller 8 to rotate, and the corrugated paper is rolled and flattened by the flattening roller 8, and then scraped flat again by the scraping plate 10 to ensure the flatness of the surface of the corrugated paper.

[0027] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A corrugated paper flattening and conveying mechanism, comprising a corrugated paper flattening conveyor body (1) and a corrugated paper flattening frame (7), characterized in that: A conveying belt (2) is provided inside the corrugated paper flattening conveyor body (1), a fixed frame (14) is provided below the corrugated paper flattening conveyor body (1), grooves (15) are provided at the frame positions on both sides of one end of the corrugated paper flattening conveyor body (1), the corrugated paper flattening frame (7) is connected to the inside of the groove (15) through a fixed screw (18), a flattening roller (8) is provided inside the corrugated paper flattening frame (7), a first fixed shaft (4) and a second fixed shaft (5) are provided at the front end of the flattening roller (8) in sequence, and a fixed-point flattening wheel (3) is provided on the first fixed shaft (4) and the second fixed shaft (5), a scraping plate (10) is provided at the rear end of the flattening roller (8), a mounting shaft (9) is provided at the top end of the scraping plate (10), and a circular arc layer (11) is provided at the bottom end of the scraping plate (10), and a driving motor (13) is provided on one side of the corrugated paper flattening frame (7).

2. A corrugated paper flattening and conveying mechanism according to claim 1, characterized in that: Guard plates (23) are provided on both sides of the fixed-point flattening wheel (3), and the fixed-point flattening wheel (3) and the guard plates (23) are rotatably connected via bearings (20).

3. The corrugated paper flattening and conveying mechanism according to claim 1, characterized in that: The surfaces of the first fixed shaft (4) and the second fixed shaft (5) are both provided with rubber anti-slip strips (21), the rubber anti-slip strips (21) are both connected to the first fixed shaft (4) and the second fixed shaft (5) by embedding, and the fixed-point flattening wheel (3) is fixedly connected to the first fixed shaft (4) and the second fixed shaft (5) by fixing screws (24).

4. The corrugated paper flattening and conveying mechanism according to claim 1, characterized in that: The first fixed shaft (4) and the second fixed shaft (5) are connected to the corrugated paper flattening frame (7) via a bracket (6), and the bracket (6) and the corrugated paper flattening frame (7) are connected by welding.

5. The corrugated paper flattening and conveying mechanism according to claim 1, characterized in that: The lower end of the corrugated paper flattening frame (7) is fixedly connected to the fixed screw rod (18) via a lower adjusting nut (16), and the upper end of the corrugated paper flattening frame (7) is fixedly connected to the fixed screw rod (18) via an upper adjusting nut (17).

6. The corrugated paper flattening and conveying mechanism according to claim 1, characterized in that: The scraping plate (10) and the corrugated paper flattening frame (7) are slidably connected via a fixed slider (22) and a fixed slide groove (19), and the fixed slider (22) and the fixed slide groove (19) are fixedly connected via a fastening bolt (12).

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