A material storage device for a packaging box production

Abstract

The utility model discloses a material storage device is used in packing box production relates to packing box production technical field, including support and containing groove, containing groove installs above the support, the inside of containing groove is provided with the gap, the inner wall slidingly connected with the push board of containing groove, the inner wall slidingly connected with the top plate of containing groove, and the top plate is located above the gap, the inside of swing arm is provided with third slide, the utility model discloses design reasonable structure, it can be through the cooperation between containing groove, push board, top plate and swing arm, through the space inside containing groove provides the paperboard with the space of placing, and push board provides the elastic pushing force through the first spring, and swing arm provides the power for the top plate moving position, and the top plate moving position pushes out paperboard from the gap position, and forms the package to paperboard through containing groove, prevents paperboard from inclining and collapsing, improves the stability of paperboard, improves the convenience of staff to take paper.

Description

Technical Field

[0001] This utility model relates to the field of packaging box production technology, specifically a material storage device for packaging box production. Background Technology

[0002] As an indispensable component in product circulation and sales, packaging boxes play a crucial role throughout the entire process from production to consumption, encompassing marketing and social value. The most basic function of packaging boxes is to protect products from external environmental damage, ensuring their integrity during distribution and storage. This includes protection against collisions, compression, vibrations, and drops during handling, as well as protection against dust, moisture, and light. In marketing, packaging boxes enhance appeal through attractive colors, patterns, and shapes. They provide physical protection to ensure product safety while connecting brands with consumers through information and design, balancing safety and brand promotion to ensure the product ultimately reaches the consumer smoothly.

[0003] Packaging box production requires numerous materials, such as cardboard inserts for the interior. These cardboard inserts create layers and partitions within the box. Currently, workers on packaging box production lines typically place these cardboard inserts on a workbench for easy access. While the workbench provides support, the cardboard inserts are small and stacked, making them prone to tipping over and scattering. This unstable arrangement hinders worker operations. To address these issues, we provide a material storage device for packaging box production. Utility Model Content

[0004] 1) Technical problems to be solved This utility model proposes a material storage device for packaging box production. Through the cooperation between the receiving groove, push plate, top plate and swing arm, it solves the problem that small cardboard is small in size and is usually stacked and relatively high. During use, it is easy to knock over a stack of small cardboard and spill the cardboard everywhere.

[0005] (ii) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a material storage device for packaging box production, comprising a support and a receiving groove, wherein the receiving groove is installed above the support, both ends of the receiving groove are connected to a blocking plate, a notch is provided on the inner side of the receiving groove, a push plate is slidably connected to the inner wall of the receiving groove, a first slide rail is provided on the inner side of the receiving groove, a first slide rod is connected to the inner wall of the first slide rail, a first slide seat is connected to the outer surface of the push plate, the outer surface of the first slide seat is slidably connected to the inner wall of the first slide rail, and a first spring is sleeved on the outside of the first slide rod; A top plate is slidably connected to the inner wall of the receiving groove, and the top plate is located above the notch. A second slide rail is opened on the inner side of the receiving groove. A second slide rod is connected to the inner wall of the second slide rail. A second slide seat is connected to the outer surface of the top plate. The outer surface of the second slide seat is slidably connected to the inner wall of the second slide rail. A second spring is sleeved on the outside of the second slide rod. A relay rod is connected to one side of the second slide seat. A swing arm is hinged to the outer surface of the receiving groove. A third slide rail is opened on the inner side of the swing arm. The inner wall of the third slide rail is slidably connected to the outer surface of the relay rod.

[0006] Furthermore, there are two swing arms, which are symmetrical to each other, and the inner walls of the swing arms are connected to pull rods.

[0007] Furthermore, the inner wall of the top plate is rotatably connected to multiple wheel grooves, and the multiple wheel grooves are arranged in an equidistant array. The inner wall of each wheel groove is rotatably connected to two rollers, and the two rollers are symmetrical to each other.

[0008] Furthermore, one end of the first spring is connected to the inner wall of the first slide, and the other end of the first spring is connected to one side of the first slide block.

[0009] Furthermore, one end of the second spring is connected to the inner wall of the second slide, and the other end of the second spring is connected to one side of the second slide block.

[0010] Furthermore, a handle is connected to one side of the push plate, a card seat is connected to one side of the handle, a stop bar is hinged above the receiving groove, a pawl is installed above the receiving groove, one end of the stop bar contacts the inner wall of the pawl, and the outer surface of the stop bar contacts the inner wall of the card seat.

[0011] Furthermore, a limiting plate is installed above the receiving groove, and the limiting plate is located outside the top plate.

[0012] (iii) Beneficial effects: Compared with existing technologies, this material storage device for packaging box production has the following advantages: I. The material storage device for packaging box production, through the cooperation of the receiving groove, push plate, top plate and swing arm, provides a place for cardboard through the space inside the receiving groove. The push plate provides power for the cardboard to move position through the elastic pushing force provided by the first spring. The swing arm provides power for the top plate to move position. The top plate pushes the cardboard out from the notch position. The receiving groove wraps the cardboard to prevent it from tilting and collapsing, improves the stability of the cardboard and improves the convenience of the staff to pick up the paper.

[0013] 2. The material storage device for packaging box production, through the cooperation between the top plate, the wheel groove and the roller, provides a space for the roller through the wheel groove, and reduces the friction between the roller and the cardboard through the rotation function of the roller, making it easier for the top plate to move and push the cardboard out of the receiving groove. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the swing arm structure of this utility model; Figure 3 This is a schematic diagram of the handle structure of this utility model; Figure 4 This is a schematic diagram of the top plate structure of this utility model; Figure 5 This is a schematic diagram of the overall three-dimensional structure of the push plate of this utility model; Figure 6 This is a schematic diagram of the overall three-dimensional structure of the receiving groove of this utility model.

[0016] In the diagram: 1. Bracket; 2. Receiving groove; 3. Blocking plate; 4. Notch; 5. Push plate; 6. First slide rail; 7. First slide rod; 8. First slide block; 9. First spring; 10. Top plate; 11. Second slide rail; 12. Second slide rod; 13. Second slide block; 14. Second spring; 15. Relay rod; 16. Swing arm; 17. Third slide rail; 18. Wheel groove; 19. Roller; 20. Handle; 21. Card seat; 22. Stop bar; 23. Stop claw; 24. Limiting plate; 25. Pull rod. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] like Figure 1-6 As shown, this utility model provides a technical solution: a material storage device for packaging box production, including a support 1 and a receiving groove 2. The receiving groove 2 is installed above the support 1. Both ends of the receiving groove 2 are connected to a blocking plate 3. A notch 4 is opened on the inner side of the receiving groove 2. A push plate 5 is slidably connected to the inner wall of the receiving groove 2. The cardboard is contained through the space inside the receiving groove 2. The blocking plates 3 at both ends of the receiving groove 2 act as a barrier. The blocking plate 3 located at the top plate 10 is relatively high and is used to support the top plate 10. The cardboard is discharged through the notch 4. When the top plate 10 moves downward, a pushing force is applied to the cardboard, pushing the cardboard out from the notch 4. The cardboard may not be completely discharged from the receiving groove 2. Only half or more of the cardboard is discharged from the receiving groove 2. At this time, the cardboard is in an upright position, which is convenient for workers to pick up the cardboard.

[0019] The inner side of the receiving groove 2 is provided with a first slide rail 6. The inner wall of the first slide rail 6 is connected to a first slide rod 7. The outer surface of the push plate 5 is connected to a first slide seat 8. The outer surface of the first slide seat 8 is slidably connected to the inner wall of the first slide rail 6. A first spring 9 is sleeved on the outside of the first slide rod 7. There are four first slide rails 6. One side of the receiving groove 2 has two first slide rails 6, and the two first slide rails 6 are arranged in an upper and lower array. The first slide rails 6 support the first slide seat 8. The upper and lower four first slide seats 8 maintain the balance of the push plate 5. The push plate 5 also receives the elastic pushing force of the first spring 9 through the first slide seats 8.

[0020] A top plate 10 is slidably connected to the inner wall of the receiving groove 2, and the top plate 10 is located above the notch 4. A second slide rail 11 is opened on the inner side of the receiving groove 2. A second slide rod 12 is connected to the inner wall of the second slide rail 11. A second slide block 13 is connected to the outer surface of the top plate 10. The outer surface of the second slide block 13 is slidably connected to the inner wall of the second slide rail 11. A second spring 14 is sleeved on the outside of the second slide rod 12. A relay rod 15 is connected to one side of the second slide block 13. The second slide rail 11 provides support for the second slide block 13 and maintains the stability of the top plate 10.

[0021] A swing arm 16 is hinged to the outer surface of the receiving groove 2. A third slide rail 17 is provided on the inner side of the swing arm 16. The inner wall of the third slide rail 17 is slidably connected to the outer surface of the relay rod 15. The second slide block 13 receives the pushing force of the swing arm 16 through the relay rod 15. When the second slide block 13 moves, it drives the top plate 10 to move at the same time. The movement of the top plate 10 pushes the cardboard below out of the receiving groove 2. When the swing arm 16 pushes the relay rod 15 to move, an angle difference will be generated between the swing arm 16 and the relay rod 15. The angle difference between the swing arm 16 and the relay rod 15 is compensated by the third slide rail 17.

[0022] There are two swing arms 16, and the two swing arms 16 are symmetrical. The inner wall of the swing arm 16 is connected to the pull rod 25. The two swing arms 16 are located on the left and right sides of the receiving groove 2, respectively. The two swing arms 16 are connected together by the pull rod 25. By applying power to the pull rod 25, the two swing arms 16 can move simultaneously.

[0023] The inner wall of the top plate 10 is rotatably connected to multiple wheel grooves 18, and the multiple wheel grooves 18 are arranged at equal intervals. The inner wall of each wheel groove 18 is rotatably connected to two rollers 19, and the two rollers 19 are symmetrical. In order to prevent the top plate 10 from generating a large friction force between it and the cardboard, which would make it difficult for the top plate 10 to move, the top plate 10 contacts the cardboard and the blocking plate 3 through the rollers 19, thereby reducing the friction force between the top plate 10 and the cardboard and facilitating the movement of the top plate 10.

[0024] One end of the first spring 9 is connected to the inner wall of the first slide 6, and the other end of the first spring 9 is connected to one side of the first slide block 8. The first spring 9 provides elastic pushing force to the push plate 5. After the cardboard inside the receiving groove 2 is taken out, a gap is created inside the receiving groove 2. The first spring 9 pushes the push plate 5 to move its position, and the push plate 5 pushes the cardboard forward, so that the cardboard at the front end of the receiving groove 2 is always in contact with the blocking plate 3.

[0025] One end of the second spring 14 is connected to the inner wall of the second slide rail 11, and the other end of the second spring 14 is connected to one side of the second slide block 13. The second spring 14 provides power for the top plate 10 to reset. After the swing arm 16 pushes the top plate 10 to move downward, it compresses the second spring 14 at the same time. The compressed second spring 14 provides power for the top plate 10 to reset.

[0026] A handle 20 is connected to one side of the push plate 5, and a card holder 21 is connected to one side of the handle 20. A stop bar 22 is hinged above the receiving groove 2, and a stop claw 23 is installed above the receiving groove 2. One end of the stop bar 22 contacts the inner wall of the stop claw 23, and the outer surface of the stop bar 22 contacts the inner wall of the card holder 21. The handle 20 facilitates the movement of the push plate 5. The handle 20 receives the resistance of the stop bar 22 through the card holder 21 and provides support for the stop bar 22 through the stop claw 23 to maintain the stability of the stop bar 22. When cardboard needs to be loaded into the receiving groove 2, in order to prevent the push plate 5 from blocking the loading of cardboard, the stop bar 22 provides resistance to the handle 20 to limit the position of the push plate 5.

[0027] A limiting plate 24 is also installed above the receiving groove 2, and the limiting plate 24 is located outside the top plate 10. In order to prevent friction between the top plate 10 and the cardboard inside the receiving groove 2, which would cause the cardboard to move upward, the limiting plate 24 provides a block above the cardboard to restrict the upward movement of the cardboard. There is a gap between the limiting plate 24 and the blocking plate 3, and the gap between the limiting plate 24 and the blocking plate 3 is used for the top plate 10 to pass through.

[0028] Working principle: In use, the handle 20 first moves the push plate 5, compressing the first spring 9 as it moves, pulling the handle 20 behind the stop lever 22. Then, the stop lever 22 is flipped and enters the pawl 23. The handle 20 is then released, and the first spring 9 pushes the first slide block 8, moving the push plate 5. The push plate 5 then moves the handle 20. The retainer 21 then clamps the outside of the stop lever 22, preventing the push plate 5 from moving. The cardboard is then placed into the receiving slot 2. Finally, the stop lever 22 is flipped in the opposite direction, releasing its obstruction of the push plate 5. The first spring 9 provides elastic pushing force to the push plate 5 through the first slide block 8. The push plate 5 provides elastic pushing force to the cardboard. When cardboard is needed, the pull rod 25 drives the two swing arms 16 to swing simultaneously. After the swing arms 16 swing, they push the relay rod 15 to move through the third slide rail 17. At the same time as the relay rod 15 moves, it pushes the top plate 10 to move through the second slide block 13. At the same time as the second slide block 13 moves, it compresses the second spring 14. The compressed second spring 14 provides power for the top plate 10 to reset. At the same time as the top plate 10 moves, it pushes the cardboard below out from the notch 4, completing the paper picking operation.

[0029] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A material storage device for packaging box production, comprising a support (1) and a receiving slot (2), characterized in that: The receiving groove (2) is installed above the bracket (1). Both ends of the receiving groove (2) are connected to the blocking plate (3). The inner side of the receiving groove (2) is provided with a notch (4). The inner wall of the receiving groove (2) is slidably connected to the push plate (5). The inner side of the receiving groove (2) is provided with a first slide rail (6). The inner wall of the first slide rail (6) is connected to a first slide rod (7). The outer surface of the push plate (5) is connected to a first slide seat (8). The outer surface of the first slide seat (8) is slidably connected to the inner wall of the first slide rail (6). The outer side of the first slide rod (7) is sleeved with a first spring (9). The inner wall of the receiving groove (2) is slidably connected to a top plate (10), and the top plate (10) is located above the notch (4). The inner side of the receiving groove (2) is provided with a second slide rail (11). The inner wall of the second slide rail (11) is connected to a second slide rod (12). The outer surface of the top plate (10) is connected to a second slide seat (13). The outer surface of the second slide seat (13) is slidably connected to the inner wall of the second slide rail (11). The outer side of the second slide rod (12) is sleeved with a second spring (14). One side of the second slide seat (13) is connected to a relay rod (15). The outer surface of the receiving groove (2) is hinged with a swing arm (16). The inner side of the swing arm (16) is provided with a third slide rail (17). The inner wall of the third slide rail (17) is slidably connected to the outer surface of the relay rod (15).

2. The material storage device for packaging box production according to claim 1, characterized in that: There are two swing arms (16), and the two swing arms (16) are symmetrical. The inner wall of the swing arm (16) is connected to a pull rod (25).

3. The material storage device for packaging box production according to claim 1, characterized in that: The inner wall of the top plate (10) is rotatably connected to multiple wheel grooves (18), and the multiple wheel grooves (18) are arranged in an equidistant array. The inner wall of each wheel groove (18) is rotatably connected to two rollers (19), and the two rollers (19) are symmetrical.

4. The material storage device for packaging box production according to claim 1, characterized in that: One end of the first spring (9) is connected to the inner wall of the first slide (6), and the other end of the first spring (9) is connected to one side of the first slide block (8).

5. A material storage device for packaging box production according to claim 1, characterized in that: One end of the second spring (14) is connected to the inner wall of the second slide (11), and the other end of the second spring (14) is connected to one side of the second slide block (13).

6. The material storage device for packaging box production according to claim 1, characterized in that: A handle (20) is connected to one side of the push plate (5), and a card seat (21) is connected to one side of the handle (20). A stop bar (22) is hinged above the receiving groove (2), and a pawl (23) is installed above the receiving groove (2). One end of the stop bar (22) is in contact with the inner wall of the pawl (23), and the outer surface of the stop bar (22) is in contact with the inner wall of the card seat (21).

7. The material storage device for packaging box production according to claim 1, characterized in that: A limiting plate (24) is also installed above the receiving groove (2), and the limiting plate (24) is located outside the top plate (10).

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