Corrugated carton production device
By designing a corrugated cardboard production device for clamping plates, cutting knives, rollers, brushes and exhaust fans, the problems of low cutting accuracy and difficult paper scrap cleaning are solved, and efficient and accurate corrugated cardboard cutting and paper scrap collection are achieved.
Patent Information
- Application Number
- CN202421791959.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-27
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-27
AI Technical Summary
The existing corrugated carton production equipment lacks a fixed structure, resulting in low cutting accuracy and difficult to clean paper scraps.
A corrugated cardboard production device including a clamping plate, a cutting knife, a roller, a brush and a fan is designed. The corrugated cardboard is limited to fix the rollers, and the rollers are prevented from being raised, the brushes are cleaned up, and the fan is collected by collecting paper confetti.
It improves cutting accuracy, prevents cardboard displacement, facilitates cleaning of paper scraps, and improves production efficiency.
Smart Images
Figure CN223147855U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carton processing, and particularly relates to a corrugated carton production device. Background Art
[0002] Corrugated board is made into corrugated cartons through die-cutting, indentation, stapling or gluing. Corrugated cartons
[0003] are the most widely used packaging products, and their usage has always been the first among various packaging products. In addition to protecting goods, facilitating storage and transportation, they also play a role in beautifying and promoting goods. Corrugated cartons are green environmental protection products, which are beneficial to environmental protection and handling and transportation. During the production process of corrugated cartons, it is necessary to first perform cutting, and use a panel saw blade to cut the cardboard to the required length. On the production line, the existing corrugated carton cutting device lacks a structure for fixing and cutting the corrugated board afterwards, resulting in deviation in the cutting of the corrugated board, affecting the cutting accuracy, and the corrugated carton cutting device will generate paper scraps during the cutting process. Therefore, it is particularly important to design a corrugated carton production device to solve the above defects. Summary of the Utility Model
[0004] 1) Technical problems to be solved by the utility model
[0005] Aiming at the deficiencies of the prior art, the utility model designs a corrugated carton production device, which aims to solve the technical problem that the existing cutting device lacks a fixing structure, affecting the cutting accuracy.
[0006] 2) Technical solutions
[0007] To achieve the above purpose, the utility model provides the following technical solutions:
[0008] A corrugated carton production device includes a cutting machine body. A cutting component is installed on the surface of the cutting machine body. An empty slot is opened inside the cutting machine body. A transmission component, a connecting plate and a collection box are installed in the empty slot from top to bottom respectively. The cutting component is used for cutting corrugated board, and the collection box is used for collecting paper scraps.
[0009] As a preferred solution of the utility model, the cutting component includes two groups of clamping plates, a fixing frame on one side of the two groups of clamping plates, and a fixing plate on one side of the fixing frame. The fixing plate is located on the side of the fixing frame away from the clamping plate. Rotating threaded rods are rotatably connected between the opposite sides of the two groups of clamping plates and the cutting machine body respectively. The end of the threaded rod away from the clamping plate penetrates through the cutting machine body and is connected with a rotating handle. By rotating the threaded rod, the distance between the two groups of clamping plates can be controlled and adjusted to facilitate the alignment and limitation of corrugated boards of different sizes.
[0010] As a preferred solution of the utility model, the surface of the fixing frame is connected to an electric telescopic rod, the inner side of the fixing frame and the driving end of the electric telescopic rod are connected to a connecting block, the side of the connecting block away from the electric telescopic rod is connected to two groups of fixing components, and a cutting knife is connected to one side of the connecting block and located between the two groups of fixing components. When the cutting knife cuts, the fixing components on both sides fix the corrugated cardboard in front and behind the cutting knife, which facilitates cutting by the cutting knife.
[0011] As a preferred solution of the utility model, the fixing assembly includes two groups of springs and a fixing block located at one end of the spring, the fixing blocks are in two groups, a telescopic rod is arranged inside the spring, one end of the telescopic rod is fixedly connected to the fixing block, and a roller is rotatably connected between the two groups of the fixing blocks, and the roller is pressed on the corrugated cardboard due to the resilience of the spring to prevent the corrugated cardboard from warping during transportation.
[0012] As a preferred solution of the utility model, a fixing assembly is connected to the side of the fixing plate close to the fixing frame, and a brush is connected to the side of the fixing plate away from the fixing frame. Paper scraps will be generated after the corrugated cardboard is cut. When the corrugated cardboard moves forward, the brush is used to sweep away the paper scraps on the corrugated cardboard.
[0013] As a preferred solution of the utility model, the transmission component includes conveyor belt one and conveyor belt two, a filter plate is connected inside the empty slot and between conveyor belt one and conveyor belt two, a plurality of groups of filter holes are provided on the surface of the filter plate, the filter plate is located at the bottom of the fixed frame, and both ends of the filter plate are designed as arc-shaped structures, which better fit the edges of conveyor belt one and conveyor belt two, thereby facilitating the transportation of corrugated cardboard.
[0014] As a preferred solution of the utility model, an exhaust fan is installed inside the connecting plate and at a position corresponding to the filter plate, and the collection box is installed at the bottom of the exhaust fan, and paper scraps enter the collection box through the exhaust fan.
[0015] As a preferred solution of the utility model, the bottom corners of the collection box are connected with movable casters, a handle is connected to one side of the collection box, one side of the cutting machine body is designed with a hollow structure, and the external structure size of the collection box matches the internal structure size of the hollow part. The collection box is pushed into the interior of the cutting machine body through the hollow part to collect paper scraps, which is convenient for subsequent cleaning.
[0016] 3) Beneficial effects
[0017] Compared with the prior art, the beneficial effects of the utility model are:
[0018] First, through the design of the clamping plates and the cutting knife, the two sets of clamping plates are adjusted according to the width of the corrugated cardboard to limit the corrugated cardboard between the two sets of clamping plates, so that the corrugated cardboard will not be displaced during cutting. At the same time, when the cutting knife cuts the corrugated cardboard, the fixed components on both sides press and fix the corrugated cardboard before and after the cutting knife to improve the accuracy during cutting;
[0019] Secondly, through the design of the rollers, the rollers are pressed on the corrugated cardboard due to the resilience of the springs to prevent the corrugated cardboard from warping or being displaced during transportation. At the same time, when the corrugated cardboard moves, the rollers roll and will not affect the transportation of the corrugated cardboard;
[0020] Finally, through the design of the brush and the exhaust fan, the brush sweeps the paper scraps on the surface of the cut corrugated cardboard. Then, the swept paper scraps are sucked out through the filter holes on the filter plate due to the wind force of the exhaust fan and then enter the inside of the collection box, which is convenient for the user to collect and clean the paper scraps. Description of the Drawings
[0021] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0022] Figure 2 is a schematic diagram of the side cross-sectional structure of the present utility model;
[0023] Figure 3 is Figure 2 the enlarged schematic diagram of area A in
[0024] In the figure: 1. Cutting machine body; 2. Cutting component; 201. Clamping plate; 2011. Threaded rod; 202. Fixed frame; 2021. Electric telescopic rod; 2022. Cutting knife; 203. Fixed plate; 2031. Brush; 3. Transmission component; 301. First conveyor belt; 302. Second conveyor belt; 303. Filter plate; 4. Connecting plate; 401. Exhaust fan; 5. Collection box; 6. Fixed component; 601. Spring; 602. Fixed block; 603. Roller. Detailed Embodiment
[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0026] Embodiment:
[0027] The embodiment of the utility model provides a corrugated paper box production device, which aims to solve the technical problem that the cutting device in the prior art lacks a fixing structure for it, thus affecting the cutting accuracy;
[0028] The utility model provides a technical solution:
[0029] First, see Figures 1 - 3 , a corrugated paper box production device includes a cutting machine body 1, a cutting assembly 2 is installed on the surface of the cutting machine body 1, the cutting assembly 2 includes two groups of clamping plates 201, a fixing frame 202 located on one side of the two groups of clamping plates 201 and a fixing plate 203 on one side of the fixing frame 202, the fixing plate 203 is located on the side of the fixing frame 202 away from the clamping plate 201, and a threaded rod 2011 is rotatably connected between the opposite side of the two groups of clamping plates 201 and the cutting machine body 1, and one end of the threaded rod 2011 away from the clamping plate 201 passes through the cutting machine body 1 and is connected with a rotating handle. The user rotates the rotating handles on both sides of the cutting machine body 1 to rotate the threaded rod 2011, and the threaded rod 2011 gradually moves toward the inner side of the cutting machine body 1, so as to control and adjust the distance between the two groups of clamping plates 201, so as to facilitate the left and right limit of corrugated paperboards of different sizes between the clamping plates 201, so that the corrugated paperboard will not be displaced during cutting, the surface of the fixing frame 202 is connected with an electric telescopic rod 2021, the fixing frame 2 02 and is connected to a connecting block at the driving end of the electric telescopic rod 2021. The user turns on the electric telescopic rod 2021 to drive the connecting block to move up and down. The connecting block is connected to two sets of fixing components 6 on one side away from the electric telescopic rod 2021. A cutting knife 2022 is connected to one side of the connecting block and is located between the two sets of fixing components 6. The user turns on the electric telescopic rod 2021 to drive the cutting knife 2022 to cut the corrugated cardboard. When the cutting knife 2022 cuts, the fixing components 6 on both sides of the cutting The corrugated cardboards in front and behind of the cutting knife 2022 are pressed and fixed to improve the accuracy of cutting. The fixing plate 203 is connected to a fixing component 6 on the side close to the fixing frame 202 to prevent the corrugated cardboard from tilting up when the brush 2031 is cleaning. The fixing plate 203 is connected to a brush 2031 on the side away from the fixing frame 202. After the corrugated cardboard is cut, paper scraps will be generated. When the corrugated cardboard moves forward, the brush 2031 will sweep away the paper scraps on the corrugated cardboard, and at the same time, the existence of the paper scraps will not affect the subsequent gluing on the corrugated cardboard.
[0030] Among them, the fixing component 6 includes two groups of springs 601 and fixing blocks 602 located at one end of the springs 601. There are two groups of fixing blocks 602. A telescopic rod is arranged inside the spring 601. When the spring 601 expands and contracts, the telescopic rod increases the stability of the spring 601. One end of the telescopic rod is fixedly connected to the fixing block 602. A roller 603 is rotatably connected between the two groups of fixing blocks 602. Due to the resilience of the spring 601, the roller 603 is pressed against the corrugated cardboard, preventing the corrugated cardboard from warping or shifting during transportation. At the same time, when the corrugated cardboard moves, the roller 603 rolls, which will not affect the transportation of the corrugated cardboard. And due to the resilience of the spring 601, it is convenient for the roller 603 to press corrugated cardboard of different thicknesses and fit more closely to the surface of the corrugated cardboard.
[0031] Finally, please refer to Figures 1 - 2 As shown in the figure, an empty slot is provided inside the cutting machine body 1. Inside the empty slot, a transmission component 3, a connecting plate 4 and a collection box 5 are installed from top to bottom respectively. The cutting component 2 is used for cutting corrugated cardboard, and the collection box 5 is used for collecting paper scraps. The transmission component 3 includes a conveyor belt 301 and a conveyor belt 302. The corrugated cardboard is transmitted through the production line by the conveyor belt 301 and the conveyor belt 302. A filter plate 303 is connected between the conveyor belt 301 and the conveyor belt 302 inside the empty slot. Multiple groups of filter holes are provided on the surface of the filter plate 303. The filter plate 303 is located at the bottom of the fixing frame 202. Both ends of the filter plate 303 are designed with an arc structure, which fits more closely to the edges of the conveyor belt 301 and the conveyor belt 302, facilitating the transportation of the corrugated cardboard through the conveyor belt 301 and the conveyor belt 302 and preventing it from getting stuck during transportation. An exhaust fan 401 is installed inside the connecting plate 4 at a position corresponding to the filter plate 303. The collection box 5 is installed at the bottom of the exhaust fan 401. When the user turns on the exhaust fan 401, when the cutting knife 2022 cuts the corrugated cardboard, the paper scraps are sucked into the collection box 5 by the exhaust fan 401 through the filter holes on the filter plate 303. At the same time, the brushing device 2031 sweeps away the paper scraps on the corrugated cardboard, which also enters the collection box 5 through the filter plate 303. Movable casters are connected to the bottom corners of the collection box 5. A handle is connected to one side of the collection box 5. The user pushes and pulls the collection box 5 through the handle. One side of the cutting machine body 1 is designed with a hollow structure. The external structure size of the collection box 5 matches the internal structure size of the hollow part. The collection box 5 is pushed into the cutting machine body 1 through the hollow part to collect the paper scraps, facilitating subsequent cleaning.
[0032] In addition, it should be supplemented according to the content of the above embodiments that the electric telescopic rod 2021, the exhaust fan 401, the conveyor belt 301 and the conveyor belt 302 are all prior arts, and their internal working principles and operation processes will not be elaborated here.
[0033] Working process of the utility model: When using this corrugated cardboard box production device, the user first pushes the collection box 5 into the inside of the cutting machine body 1, then turns on the first conveyor belt 301, the second conveyor belt 302 and the exhaust fan 401. Then the user rotates the handle to adjust the distance between the clamping plates 201 according to the width of the corrugated cardboard. Next, the user places the corrugated cardboard on the second conveyor belt 302. The corrugated cardboard is between the two groups of clamping plates 201 and moves towards the first conveyor belt 301 through the second conveyor belt 302. Then the user turns on the electric telescopic rod 2021. While the cutting knife 2022 moves downward, the rollers 603 on both sides of the cutting knife 2022 press on the surface of the corrugated cardboard to press and fix the corrugated cardboard. After cutting, the corrugated cardboard moves towards the second conveyor belt 302. At this time, the row brush 2031 sweeps the cut paper scraps on the corrugated cardboard onto the filter plate 303. At this time, the paper scraps on the filter plate 303 enter the collection box 5 through the exhaust fan 401, which is convenient for the user to clean the paper scraps.
[0034] The whole operation process is simple and convenient. Compared with the existing corrugated cardboard box production devices, through the design of the clamping plates and the cutting knife, the utility model can align the corrugated cardboard and then fix and cut it, improving the working efficiency during cutting.
[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood 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 corrugated cardboard box production device, comprising a cutting machine body (1), characterized in that: A cutting component (2) is mounted on the surface of the cutting machine body (1). An empty slot is provided inside the cutting machine body (1). A transmission component (3), a connecting plate (4), and a collection box (5) are respectively mounted in the empty slot from top to bottom. The cutting component (2) is used for cutting corrugated cardboard, and the collection box (5) is used for collecting paper scraps; The cutting component (2) includes two groups of clamping plates (201), a fixed frame (202) on one side of the two groups of clamping plates (201), and a fixed plate (203) on one side of the fixed frame (202). The fixed plate (203) is located on the side of the fixed frame (202) away from the clamping plate (201). A threaded rod (2011) is rotatably connected between the opposite sides of the two groups of clamping plates (201) and the cutting machine body (1). The end of the threaded rod (2011) away from the clamping plate (201) penetrates the cutting machine body (1) and is connected with a rotating handle; The transmission component (3) includes a first conveyor belt (301) and a second conveyor belt (302). A filter plate (303) is connected between the first conveyor belt (301) and the second conveyor belt (302) inside the empty slot. A plurality of filter holes are provided on the surface of the filter plate (303). The filter plate (303) is located at the bottom of the fixed frame (202); An exhaust fan (401) is mounted inside the connecting plate (4) at a position corresponding to the filter plate (303). The collection box (5) is mounted at the bottom of the exhaust fan (401).
2. The corrugated cardboard box production device according to claim 1, characterized in that: An electric telescopic rod (2021) is connected to the surface of the fixed frame (202). A connecting block is connected to the driving end of the electric telescopic rod (2021) inside the fixed frame (202). Two groups of fixing components (6) are connected to the side of the connecting block away from the electric telescopic rod (2021). A cutting knife (2022) is connected between the two groups of fixing components (6) on one side of the connecting block.
3. The corrugated cardboard box production device according to claim 2, characterized in that: A fixing component (6) is connected to the side of the fixed plate (203) close to the fixed frame (202). A row brush (2031) is connected to the side of the fixed plate (203) away from the fixed frame (202).
4. A corrugated cardboard box production device according to claim 3, characterized in that: The fixing component (6) includes two groups of springs (601) and fixing blocks (602) at one ends of the springs (601). There are two fixing blocks (602). A telescopic rod is arranged inside the spring (601). One end of the telescopic rod is fixedly connected to the fixing block (602). A roller (603) is rotatably connected between the two fixing blocks (602).
5. A corrugated cardboard box production device according to claim 1, characterized in that: Movable casters are connected to the bottom corners of the collection box (5). A handle is connected to one side of the collection box (5). One side of the cutting machine body (1) is designed with a hollow structure. The external structure size of the collection box (5) matches the internal structure size of the hollow part.