Novel air column bag arranging device

Abstract

The utility model belongs to the technical field of air column bag tidying, and particularly relates to a novel air column bag tidying device which comprises a concave frame, a tidying mechanism is arranged on the concave frame, the tidying mechanism comprises an extrusion assembly and a first fixing plate, the first fixing plate is fixedly connected between the opposite inner walls of the concave frame, a pair of first sliding grooves are formed in the first fixing plate, and a pair of second sliding grooves are formed in the first sliding grooves. First sliding blocks are slidably connected into the first sliding grooves, a lower pressing plate is fixedly connected to the side wall of one first sliding block, the lower pressing plate is located between the inner walls of the concave frame, and a lifting assembly used for driving the pair of first sliding blocks to ascend and descend is arranged on the first fixing plate. And the expanding assembly is arranged on the lower pressing plate and used for expanding the extrusion area so as to solve the problems that in the production and processing process of paper packaging bags, due to the fact that folding forming is needed, the manufactured packaging bags are fluffy and loose, the occupied space is large, follow-up packaging and transportation are not convenient, and therefore the paper bags need to be tidied and compacted.

Description

Technical Field

[0001] This utility model belongs to the field of air column bag sorting technology, specifically a novel air column bag sorting device. Background Technology

[0002] Air column bags, also known as cushioning air column bags, inflatable bags, bubble column bags, or columnar inflatable bags, are a new type of packaging material used in the 21st century, filled with natural air. This fully enclosed air column cushioning protection minimizes product damage during transportation. Air column bags possess tensile strength and uniformity, and have excellent surface printability. Through continuous compression, they form airtight inflatable columns. Machines create air column protective bags from protective films, utilizing physical principles to inflate completely in one go, automatically locking in air to form a submersible chamber. In the event of damage, only the damaged individual air column fails, while the remaining air columns remain completely unaffected, maintaining the protective effect. They provide long-term, leak-proof, shock-resistant protection during storage and transportation, with the fully enclosed air column cushioning protection minimizing damage rates.

[0003] In the existing technology, during the production and processing of paper packaging bags, the finished packaging bags are relatively fluffy and loose due to the need for folding and forming, which takes up a lot of space and is not convenient for subsequent packaging and transportation. Therefore, it is necessary to sort and compact the paper bags.

[0004] Therefore, this utility model provides a novel air column bag sorting device. Utility Model Content

[0005] To address the shortcomings of existing technologies and solve the problem that paper packaging bags are often bulky and loose due to folding during production, which makes them inconvenient for subsequent packaging and transportation, it is necessary to organize and compact the paper bags.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A novel air column bag sorting device of this utility model includes a concave frame, on which a sorting mechanism is provided, the sorting mechanism comprising:

[0007] The extrusion assembly includes a first fixed plate fixed between the inner walls of the concave frame and the concave frame. A pair of first sliding grooves are provided on the first fixed plate. A first sliding block is slidably connected in the first sliding groove. A lower pressure plate is fixed to the side wall of the first sliding block and is located between the inner walls of the concave frame. A lifting assembly for driving the pair of first sliding blocks to rise and fall is provided on the first fixed plate.

[0008] An extension component is installed on the lower pressure plate to expand the extrusion area.

[0009] Preferably, the lifting assembly includes a first rectangular block fixed to the side wall of a first fixed plate, an electric push rod fixed to the top of the first rectangular block, a second rectangular block fixed to the telescopic end of the electric push rod, and the side wall of the second rectangular block fixed to the side wall of a pair of first sliding blocks.

[0010] Preferably, the extension component includes a set of guide rods slidably connected to both sides of the concave frame through a set of guide holes, one end of the set of guide rods is fixedly connected to a second fixing plate, and the other end of the set of guide rods is fixedly connected to a third fixing plate.

[0011] Preferably, the third fixed plate has a pair of second sliding grooves on its sidewall, and a second sliding block is slidably connected in the second sliding groove. The bottom of the lower pressure plate has a pair of sliding cavities, and an extension plate is slidably connected in the sliding cavity. The sidewall of the extension plate is fixed to the sidewall of the pair of second sliding blocks.

[0012] Preferably, the bottom end of the second fixing plate is rotatably connected to a first connecting rod via a first rotating shaft, and the bottom ends of a pair of first connecting rods that are close to each other are rotatably connected to a second connecting rod via a pair of second rotating shafts.

[0013] Preferably, a motor is fixed to the bottom of the concave frame via a pair of L-shaped rods, and the output end of the motor is provided with a drive rod, the top of which is fixed to the bottom of the second connecting rod.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The novel air column bag sorting device of this utility model solves the problem in the prior art that, in the production and processing of paper packaging bags, due to the need for folding and forming, the finished packaging bags are relatively fluffy and loose, occupying a large space, which is inconvenient for subsequent packaging and transportation, and therefore requires sorting and compacting the paper bags.

[0016] 2. The novel air column bag sorting device of this utility model starts working with a motor, and the drive rod at its output end starts to rotate. The rotation of the drive rod drives the second connecting rod to rotate. The second connecting rod drives the connecting rod transmission through the first connecting rod to move the second fixed plate. Then, the guide rod pushes the third fixed plate to move, and at the same time, the extension plate is adjusted to move, increasing the pressing area so that it can be adjusted according to the air column bags of different sizes, and at the same time, it can sort the edges. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the electric actuator in this utility model;

[0020] Figure 3 This is a schematic diagram of the motor in this utility model;

[0021] Figure 4 This is a schematic diagram of the second sliding block in this utility model;

[0022] In the diagram: 1. Concave frame; 2. First fixed plate; 3. First sliding groove; 4. First sliding block; 5. Lower pressure plate; 6. First rectangular block; 7. Electric actuator; 8. Second rectangular block; 9. Guide rod; 10. Second fixed plate; 11. Third fixed plate; 12. Second sliding groove; 13. Second sliding block; 14. Sliding cavity; 15. Extension plate; 16. First connecting rod; 17. Motor; 18. Drive rod; 19. Second connecting rod. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 4 As shown, a novel air column bag sorting device according to an embodiment of the present invention includes a concave frame 1, on which a sorting mechanism is provided. The sorting mechanism includes: a squeezing assembly, including a first fixed plate 2 fixedly connected between the inner walls of the concave frame 1, a pair of first sliding grooves 3 opened on the first fixed plate 2, a first sliding block 4 slidably connected in the first sliding grooves 3, a lower pressure plate 5 fixedly connected to the side wall of a first sliding block 4, and the lower pressure plate 5 located between the inner walls of the concave frame 1; and a lifting assembly provided on the first fixed plate 2 for driving the pair of first sliding blocks 4 to rise and fall; and an expansion assembly provided on the lower pressure plate 5 for expanding the squeezing area.

[0025] During operation, the lifting assembly drives the lower pressure plate 5 to press down, which solves the problem in the existing technology that, in the production and processing of paper packaging bags, the finished packaging bags are relatively fluffy and loose due to the need for folding and forming, which takes up a lot of space and is not convenient for subsequent packaging and transportation. Therefore, it is necessary to sort and compact the paper bags.

[0026] The lifting assembly includes a first rectangular block 6 fixed to the side wall of a first fixed plate 2, an electric push rod 7 fixed to the top of the first rectangular block 6, a second rectangular block 8 fixed to the telescopic end of the electric push rod 7, and the side wall of the second rectangular block 8 fixed to the side wall of a pair of first sliding blocks 4.

[0027] During operation, the electric actuator 7 drives the second rectangular block 8 to press down, which in turn drives a pair of first sliding blocks 4 and a pressure plate 5 to press down, thus squeezing and tidying the air column bag.

[0028] The extension component includes a set of guide rods 9 that are slidably connected to both sides of the concave frame 1 through a set of guide holes. One end of the set of guide rods 9 is fixed to a second fixing plate 10, and the other end of the set of guide rods 9 is fixed to a third fixing plate 11.

[0029] The third fixed plate 11 has a pair of second sliding grooves 12 on its side wall, and a second sliding block 13 is slidably connected in the second sliding groove 12. The bottom of the lower pressure plate 5 has a pair of sliding cavities 14, and an extension plate 15 is slidably connected in the sliding cavity 14. The side wall of the extension plate 15 is fixed to the side wall of the pair of second sliding blocks 13.

[0030] During operation, as the lowering plate 5 descends, the expansion plate 15 inside the sliding cavity 14 can also descend within the second sliding groove 12 via the second sliding block 13, thereby driving the expansion plate 15 to descend simultaneously for tidying.

[0031] The bottom end of the second fixed plate 10 is rotatably connected to the first connecting rod 16 via the first rotating shaft, and the bottom of the two first connecting rods 16, which are close to each other, are rotatably connected to the second connecting rod 19 via a pair of second rotating shafts.

[0032] A motor 17 is fixed to the bottom of the concave frame 1 by a pair of L-shaped rods. The output end of the motor 17 is provided with a drive rod 18, and the top of the drive rod 18 is fixed to the bottom of the second connecting rod 19.

[0033] During operation, the motor 17 starts working, and the drive rod 18 at its output end starts to rotate. The rotation of the drive rod 18 drives the second connecting rod 19 to rotate. The second connecting rod 19 drives the linkage transmission through the first connecting rod 16, causing the second fixed plate 10 to move. This can then push the third fixed plate 11 to move through the guide rod 9, and at the same time adjust the movement of the extension plate 15 to increase the pressing area so that it can be adjusted according to the air column bag of different sizes, and at the same time, it can tidy up its edges.

[0034] Working principle: The lifting component drives the lower pressure plate 5 to press down, which solves the problem in the existing technology that the paper packaging bags are relatively loose and take up a lot of space during the production and processing of paper packaging bags. This is because the paper bags need to be folded and formed, which is not convenient for subsequent packaging and transportation. Therefore, it is necessary to sort and compact the paper bags.

[0035] The electric actuator 7 drives the second rectangular block 8 to press down, which in turn drives a pair of first sliding blocks 4 and a pressure plate 5 to press down, thus squeezing and tidying the air column bag.

[0036] When the pressure plate 5 descends, the expansion plate 15 in the sliding cavity 14 can also descend through the second sliding block 13 in the second sliding groove 12, thereby driving the expansion plate 15 to descend simultaneously for tidying.

[0037] When the motor 17 starts working, the drive rod 18 at its output end starts to rotate. The rotation of the drive rod 18 drives the second connecting rod 19 to rotate. The second connecting rod 19 drives the linkage transmission through the first connecting rod 16, causing the second fixed plate 10 to move. This can then push the third fixed plate 11 to move through the guide rod 9, and at the same time adjust the movement of the extension plate 15 to increase the pressing area so that it can be adjusted according to the air column bag of different sizes, and at the same time, it can tidy up its edges.

[0038] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0039] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 limiting the scope of protection of this utility model.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel air column bag sorting device, comprising a concave frame (1), characterized in that: The concave frame (1) is provided with a sorting mechanism, which includes: The extrusion assembly includes a first fixed plate (2) fixed between the concave frame (1) and the inner wall of the concave frame (1). The first fixed plate (2) is provided with a pair of first sliding grooves (3). A first sliding block (4) is slidably connected in the first sliding groove (3). A lower pressure plate (5) is fixed to the side wall of the first sliding block (4) and the lower pressure plate (5) is located between the inner walls of the concave frame (1). The first fixed plate (2) is provided with a lifting assembly for driving the pair of first sliding blocks (4) to rise and fall. An extension component is provided on the lower pressure plate (5) to extend the extrusion area.

2. The novel air column bag sorting device according to claim 1, characterized in that: The lifting assembly includes a first rectangular block (6) fixed to the side wall of a first fixed plate (2), an electric push rod (7) fixed to the top of the first rectangular block (6), a second rectangular block (8) fixed to the telescopic end of the electric push rod (7), and the side wall of the second rectangular block (8) fixed to the side wall of a pair of first sliding blocks (4).

3. The novel air column bag sorting device according to claim 1, characterized in that: The extension component includes a set of guide rods (9) that are slidably connected to both sides of the concave frame (1) through a set of guide holes. One end of the set of guide rods (9) is fixed to a second fixing plate (10), and the other end of the set of guide rods (9) is fixed to a third fixing plate (11).

4. The novel air column bag sorting device according to claim 3, characterized in that: The third fixed plate (11) has a pair of second sliding grooves (12) on its side wall. A second sliding block (13) is slidably connected in the second sliding groove (12). The bottom of the lower pressure plate (5) has a pair of sliding cavities (14). An extension plate (15) is slidably connected in the sliding cavity (14). The side wall of the extension plate (15) is fixed to the side wall of the pair of second sliding blocks (13).

5. The novel air column bag sorting device according to claim 3, characterized in that: The bottom end of the second fixed plate (10) is rotatably connected to a first connecting rod (16) via a first rotating shaft, and the bottom of the two first connecting rods (16) that are close to each other are rotatably connected to a second connecting rod (19) via a pair of second rotating shafts.

6. The novel air column bag sorting device according to claim 5, characterized in that: The bottom of the concave frame (1) is fixed to a motor (17) by a pair of L-shaped rods. The output end of the motor (17) is provided with a drive rod (18), and the top of the drive rod (18) is fixed to the bottom of the second connecting rod (19).

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