Paperboard flattening device for carton paperboard production

Abstract

The utility model relates to the technical field of paperboard production, in particular to a paperboard flattening device for carton paperboard production. The technical problems that in the carton paperboard production and flattening process of a traditional paperboard flattening device for carton paperboard production, the flattening pressure is difficult to adjust, so that paperboards are not compact and damaged, the pressure borne by the paperboards is not uniform, the yield of the paperboards is reduced, and the production efficiency of the paperboards is improved are solved. And the performance of a carton made of the paperboard is influenced. According to the technical scheme, the paperboard flattening device for carton paperboard production comprises a table body, a supporting assembly, a conveying assembly, a fixing assembly, a wrinkle removing assembly and a flattening assembly; according to the paperboard flattening device, the distance between the flattening piece and a paperboard is controlled, so that the pressure on the paperboard is controlled, the phenomenon that the paperboard is not compact or damaged after being flattened due to the fact that the pressure is small or too large is reduced, and the paperboard can be evenly stressed in the flattening process.

Description

Technical Field

[0001] The utility model relates to the technical field of carton and paperboard production, in particular to a paperboard flattening device for carton and paperboard production. Background Art

[0002] The cardboard flattening device for carton board production is a device used in a carton board production line. The main function of the cardboard flattening device for carton board production is to flatten the wrinkled and uneven cardboard or cartons produced in the production process through mechanical force to ensure the smooth progress of subsequent processing procedures. This equipment can effectively improve the quality of the cardboard, improve the appearance and strength of the finished product, and by reducing the irregularity of the cardboard, the cardboard flattening device for carton board production helps to improve the overall performance of the packaging and ensure the safety of the product during transportation and storage. It is difficult for traditional cardboard flattening devices for carton board production to adjust the flattening pressure, so that a small flattening pressure can easily lead to the problem of looseness of the cardboard after the flattening process, and excessive flattening pressure can also easily cause the cardboard to be damaged. In addition, since it is difficult to adjust the pressure, it is easy to cause uneven pressure on the cardboard, which leads to a decrease in the yield rate of the cardboard, and then affects the performance of the carton made of the cardboard. Utility Model Content

[0003] In order to overcome the problem that during the flattening process of carton cardboard production, it is difficult to adjust the flattening pressure, which may cause the cardboard to be loose, damaged, and uneven pressure on the cardboard, thereby reducing the yield rate of the cardboard and affecting the performance of the carton made of the cardboard.

[0004] The technical scheme of the utility model is: a cardboard flattening device for carton cardboard production, comprising a platform body, a supporting component, a conveying component, a fixing component, a wrinkle-removing component and a flattening component, a supporting component for supporting is arranged at the lower end of the platform body, a conveying component for conveying the cardboard is arranged above the platform body, a fixing component for fixing the cardboard is arranged inside the platform body, a wrinkle-removing component for removing wrinkles from paper is arranged above the platform body, and a flattening component for flattening paper is arranged above the platform body.

[0005] Preferably, a supporting function is provided by a supporting component, thereby supporting a cardboard flattening device for carton cardboard production, a moving function is provided by a conveying component, thereby moving the cardboard and assisting in flattening the cardboard, a fixing component is used to fix the cardboard, a wrinkle removal component is used to smooth out wrinkles generated during transportation or production, and a flattening component is used to flatten the cardboard.

[0006] Preferably, the support assembly includes support columns and reinforcement columns; support columns are provided at the lower end of the table body, there are two groups of support columns, and a reinforcement column is provided on one side of the support columns. During use, the cardboard flattening device for cardboard production is supported by the support columns to maintain stability during processing, and the force on the support columns is dispersed by the reinforcement columns, thereby strengthening the support columns.

[0007] Preferably, the conveying assembly includes conveying shafts, conveyor wheels and conveyor belts; conveying shafts are provided inside the table body, there are two groups of conveying shafts, conveyor wheels are provided on the outer sides of the conveying shafts, and conveyor belts are provided on the outer sides of the conveyor wheels. During use, the motor drives the conveying shafts to rotate, the rotation of the conveying shafts drives the conveyor wheels to rotate, the rotation of the conveyor wheels drives the conveyor belts to rotate, and the rotation of the conveyor belts transports the cardboard.

[0008] Preferably, the fixing assembly includes first telescopic rods and fixing blocks; first telescopic rods are provided inside the table body, there are two groups of first telescopic rods located on both sides inside the table body, and fixing blocks are provided at the tops of the first telescopic rods. During use, the first telescopic rods stretch and drive the fixing blocks to move, and the movement of the fixing blocks positions the cardboard correctly, thereby preventing the cardboard from tilting and affecting processing.

[0009] Preferably, the wrinkle-removing assembly includes second telescopic columns, wrinkle-removing shafts, wrinkle-removing wheels and wrinkle-removing shells; second telescopic columns are provided above the table body, there are two groups of second telescopic columns, wrinkle-removing shells are provided at the lower ends of the second telescopic columns, wrinkle-removing shafts are provided inside the wrinkle-removing shells, and wrinkle-removing wheels are provided on the outer sides of the wrinkle-removing shafts. During use, the second telescopic columns stretch and drive the wrinkle-removing shells to move, the movement of the wrinkle-removing shells drives the wrinkle-removing shafts to move, the movement of the wrinkle-removing shafts drives the wrinkle-removing wheels to move, and the movement of the wrinkle-removing wheels removes wrinkles from the cardboard and positions the cardboard to keep it flat.

[0010] Preferably, the flattening assembly includes third telescopic rods and outer shells; third telescopic rods are provided above the table body, there are two groups of third telescopic rods, and outer shells are provided at the lower ends of the third telescopic rods. During use, the third telescopic rods stretch and drive the outer shells to move, the movement of the outer shells adjusts the distance between the flattening assembly and the cardboard, thereby controlling the flattening pressure, and the outer shells fix and protect the flattening assembly.

[0011] Preferably, the flattening assembly further includes a rotating shaft and flattening wheels; rotating shafts are provided inside the outer shells, there are two groups of rotating shafts, and flattening wheels are provided on the outer sides of the rotating shafts. During use, the rotating shafts fix the flattening wheels, the rotation of the conveyor belts drives the cardboard to move, the movement of the cardboard drives the flattening wheels to rotate, and the rotation of the flattening wheels flattens the cardboard, thereby keeping the cardboard evenly stressed.

[0012] The beneficial effects of the present utility model:

[0013] 1. Compared with traditional cardboard flattening devices for cardboard production in cartons, it is difficult to adjust the flattening pressure. If the flattening pressure is too small, it is easy to cause the problem of the cardboard not being tightly flattened after the flattening process. If the flattening pressure is too large, the cardboard is also prone to damage. Due to the difficulty in adjusting the pressure, it is easy to have the phenomenon of uneven pressure on the cardboard, resulting in a reduction in the yield rate of the cardboard, and further affecting the performance of the cartons made of the cardboard. This device controls the distance between the flattening part and the cardboard, thereby controlling the flattening pressure on the cardboard, and then reducing the phenomena of loose flattening or cardboard damage caused by too small or too large pressure, so that the cardboard can be evenly stressed;

[0014] 2. The motor drives the transmission shaft to rotate, the transmission shaft drives the transmission wheel to rotate, the transmission wheel drives the conveyor belt to rotate, and the conveyor belt rotates to transport the cardboard; the third telescopic rod extends and retracts to drive the outer shell to move, and the outer shell moves to adjust the distance between the flattening component and the cardboard, thereby controlling the flattening pressure, and the outer shell fixes and protects the flattening component; the flattening wheel is fixed by the rotating shaft, the conveyor belt rotates to drive the cardboard to move, the cardboard moves to drive the flattening wheel to rotate, and the flattening wheel rotates to flatten the cardboard, so as to keep the cardboard evenly stressed and reduce the occurrence of excessive or insufficient stress;

[0015] 3. The support columns support the cardboard flattening device for cardboard production in cartons, thereby maintaining stability during processing. The strengthening columns disperse the force on the support columns, thus playing a role in strengthening the support columns; the first telescopic rod extends and retracts to drive the fixed block to move, and the fixed block moves to align the cardboard, thereby preventing the cardboard from tilting and affecting processing; the second telescopic column extends and retracts to drive the wrinkle-removing shell to move, the wrinkle-removing shell moves to drive the wrinkle-removing shaft to move, the wrinkle-removing shaft moves to drive the wrinkle-removing wheel to move, and the wrinkle-removing wheel moves to remove wrinkles from the cardboard and position the cardboard to keep the cardboard flat. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows the first three-dimensional structural schematic diagram of the cardboard flattening device for cardboard production in cartons of the present invention;

[0017] Figure 2 Shows the second three-dimensional structural schematic diagram of the cardboard flattening device for cardboard production in cartons of the present invention;

[0018] Figure 3 Shows the cross-sectional three-dimensional structural schematic diagram of the cardboard flattening device for cardboard production in cartons of the present invention;

[0019] Figure 4 Shows the partial three-dimensional structural schematic diagram of the cardboard flattening device for cardboard production in cartons of the present invention;

[0020] Description of reference numerals: 1, pedestal; 2, support assembly; 3, conveying assembly; 4, fixing assembly; 5, wrinkle-removing assembly; 6, flattening assembly; 201, support column; 202, strengthening column; 301, conveying shaft; 302, conveying wheel; 303, conveyor belt; 401, first telescopic rod; 402, fixing block; 501, second telescopic column; 502, wrinkle-removing shaft; 503, wrinkle-removing wheel; 504, wrinkle-removing shell; 601, third telescopic rod; 602, outer shell; 603, rotating shaft; 604, flattening wheel. Detailed implementation manners

[0021] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0022] Please refer to Figure 1 , the present utility model provides an embodiment: a cardboard flattening device for cardboard production of cartons, which includes a pedestal 1, a support assembly 2, a conveying assembly 3, a fixing assembly 4, a wrinkle-removing assembly 5 and a flattening assembly 6. A support assembly 2 for supporting is arranged at the lower end of the pedestal 1, a conveying assembly 3 for transporting cardboard is arranged above the pedestal 1, a fixing assembly 4 for fixing the cardboard is arranged inside the pedestal 1, a wrinkle-removing assembly 5 for removing wrinkles from the paper is arranged above the pedestal 1, and a flattening assembly 6 for flattening the paper is arranged above the pedestal 1.

[0023] Please refer to Figures 2-4 , in this embodiment, the support assembly 2 includes a support column 201 and a strengthening column 202; support columns 201 are arranged at the lower end of the pedestal 1, there are two groups of support columns 201, and a strengthening column 202 is arranged on one side of the support column 201. During use, the cardboard flattening device for cardboard production of cartons is supported by the support column 201 to maintain stability during processing, and the force on the support column 201 is dispersed by the strengthening column 202 to strengthen the support column 201; the conveying assembly 3 includes a conveying shaft 301, a conveying wheel 302 and a conveyor belt 303; the conveying shaft 301 is arranged inside the pedestal 1, there are two groups of conveying shafts 301, a conveying wheel 302 is arranged outside the conveying shaft 301, and a conveyor belt 303 is arranged outside the conveying wheel 302. During use, the conveying shaft 301 is driven to rotate by a motor, the conveying wheel 302 is driven to rotate by the rotation of the conveying shaft 301, the conveyor belt 303 is driven to rotate by the rotation of the conveying wheel 302, and the cardboard is transported by the rotation of the conveyor belt 303; the fixing assembly 4 includes a first telescopic rod 401 and a fixing block 402; the first telescopic rod 401 is arranged inside the pedestal 1, there are two groups of first telescopic rods 401, the two groups of first telescopic rods 401 are located on both sides inside the pedestal 1, and a fixing block 402 is arranged at the top of the first telescopic rod 401. During use, the fixing block 402 is driven to move by the telescopic movement of the first telescopic rod 401, and the cardboard is positioned correctly by the movement of the fixing block 402 to prevent the cardboard from tilting and affecting processing;

[0024] The wrinkle-removing assembly 5 includes a second telescopic column 501, a wrinkle-removing shaft 502, a wrinkle-removing wheel 503 and a wrinkle-removing housing 504; the second telescopic column 501 is arranged above the table body 1, and there are two groups of the second telescopic columns 501. The lower end of the second telescopic column 501 is provided with a wrinkle-removing housing 504. Inside the wrinkle-removing housing 504 is provided a wrinkle-removing shaft 502, and outside the wrinkle-removing shaft 502 is provided a wrinkle-removing wheel 503. During use, the second telescopic column 501 expands and contracts to drive the movement of the wrinkle-removing housing 504, the movement of the wrinkle-removing housing 504 drives the movement of the wrinkle-removing shaft 502, the movement of the wrinkle-removing shaft 502 drives the movement of the wrinkle-removing wheel 503, and through the movement of the wrinkle-removing wheel 503, the cardboard is wrinkled and positioned to keep the cardboard flat; the flattening assembly 6 includes a third telescopic rod 601 and a housing 602; the third telescopic rod 601 is arranged above the table body 1, and there are two groups of the third telescopic rods 601. The lower end of the third telescopic rod 601 is provided with a housing 602. During use, the third telescopic rod 601 expands and contracts to drive the movement of the housing 602, and through the movement of the housing 602, the distance between the flattening assembly 6 and the cardboard is adjusted, thereby controlling the flattening pressure, and the housing 602 fixes and protects the flattening assembly 6; the flattening assembly 6 further includes a rotating shaft 603 and a flattening wheel 604; the rotating shaft 603 is arranged inside the housing 602, and there are two groups of the rotating shafts 603. The outside of the rotating shaft 603 is provided with a flattening wheel 604. During use, the flattening wheel 604 is fixed by the rotating shaft 603, the conveyor belt 303 rotates to drive the movement of the cardboard, the movement of the cardboard drives the rotation of the flattening wheel 604, and through the rotation of the flattening wheel 604, the cardboard is flattened to keep the cardboard evenly stressed.

[0025] When working, first, the cardboard flattening device for carton cardboard production is supported by the support columns 201 to maintain stability during processing, and the reinforcing columns 202 disperse the force on the support columns 201 to strengthen the support columns 201.

[0026] Secondly, the first telescopic rod 401 expands and contracts to drive the movement of the fixed block 402, and the movement of the fixed block 402 positions the cardboard correctly to prevent the cardboard from tilting and affecting processing; then the motor drives the rotation of the transmission shaft 301, the rotation of the transmission shaft 301 drives the rotation of the transmission wheel 302, the rotation of the transmission wheel 302 drives the rotation of the conveyor belt 303, and through the rotation of the conveyor belt 303, the cardboard is transported.

[0027] Finally, the second telescopic column 501 expands and contracts to drive the movement of the wrinkle-removing shell 504. The movement of the wrinkle-removing shell 504 drives the movement of the wrinkle-removing shaft 502. The movement of the wrinkle-removing shaft 502 drives the movement of the wrinkle-removing wheel 503. Through the movement of the wrinkle-removing wheel 503, the cardboard is removed of wrinkles and positioned, and the cardboard is kept flat. Then, the third telescopic rod 601 expands and contracts to drive the movement of the outer shell 602. By moving the outer shell 602, the distance between the flattening assembly 6 and the cardboard is adjusted, and thus the flattening pressure is controlled. The outer shell 602 fixes and protects the flattening assembly 6. The flattening wheel 604 is fixed by the rotating shaft 603. The conveyor belt 303 rotates to drive the movement of the cardboard. The movement of the cardboard drives the rotation of the flattening wheel 604. Through the rotation of the flattening wheel 604, the cardboard is flattened, so as to keep the force on the cardboard uniform.

[0028] Through the above steps, the support assembly 2 is used to provide a support function, so as to support the cardboard flattening device for carton cardboard production. The conveying assembly 3 is used to provide a moving function, so as to move the cardboard and assist in flattening the cardboard. The fixing assembly 4 is used to fix the cardboard. The wrinkle-removing assembly 5 is used to smooth out the wrinkles generated during transportation or production. The flattening assembly 6 is used to flatten the cardboard.

[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present invention.

Claims

1. A cardboard flattening device for cardboard production of cartons, comprising a body (1); characterized in that: It also includes a support component (2), a conveying component (3), a fixing component (4), a wrinkle-removing component (5) and a flattening component (6). A support component (2) for support is provided at the lower end of the table body (1). A conveying component (3) for conveying cardboard is provided above the table body (1). A fixing component (4) for fixing the cardboard is provided inside the table body (1). A wrinkle-removing component (5) for removing wrinkles from the paper is provided above the table body (1). A flattening component (6) for flattening the paper is provided above the table body (1).

2. The cardboard flattening device for cardboard production of a carton according to claim 1, wherein: The support component (2) includes a support column (201) and a strengthening column (202); the support column (201) is provided at the lower end of the table body (1), there are two groups of support columns (201), and a strengthening column (202) is provided on one side of the support column (201).

3. A cardboard flattening device for cardboard production of a carton according to claim 1, characterized in that: The conveying component (3) includes a conveying shaft (301), a conveying wheel (302) and a conveyor belt (303); the conveying shaft (301) is provided inside the table body (1), there are two groups of conveying shafts (301), the conveying wheel (302) is provided on the outside of the conveying shaft (301), and the conveyor belt (303) is provided on the outside of the conveying wheel (302).

4. A cardboard flattening device for cardboard production of a carton board according to claim 1, characterized in that: The fixing component (4) includes a first telescopic rod (401) and a fixing block (402); the first telescopic rod (401) is provided inside the table body (1), there are two groups of first telescopic rods (401), the two groups of first telescopic rods (401) are located on both sides inside the table body (1), and a fixing block (402) is provided at the top of the first telescopic rod (401).

5. A cardboard flattening device for cardboard production of a carton according to claim 1, characterized in that: The wrinkle-removing component (5) includes a second telescopic column (501), a wrinkle-removing shaft (502), a wrinkle-removing wheel (503) and a wrinkle-removing shell (504); the second telescopic column (501) is provided above the table body (1), there are two groups of second telescopic columns (501), the wrinkle-removing shell (504) is provided at the lower end of the second telescopic column (501), the wrinkle-removing shaft (502) is provided inside the wrinkle-removing shell (504), the wrinkle-removing wheel (503) is provided on the outside of the wrinkle-removing shaft (502), and the wrinkle-removing wheel (503) is fixedly connected to the wrinkle-removing shaft (502).

6. The cardboard flattening device for cardboard production of a carton according to claim 1, characterized in that: The flattening component (6) includes a third telescopic rod (601) and a housing (602); the third telescopic rod (601) is provided above the table body (1), there are two groups of third telescopic rods (601), and the housing (602) is provided at the lower end of the third telescopic rod (601).

7. A cardboard flattening device for cardboard production of a carton, characterized in that: The flattening component (6) also includes a rotating shaft (603) and a flattening wheel (604); the rotating shaft (603) is provided inside the housing (602), there are two groups of rotating shafts (603), and the flattening wheel (604) is provided on the outside of the rotating shaft (603).

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