A woven bag packing device

Abstract

The utility model discloses a woven bag packing device belongs to the woven bag technical field, and its technical key points include bottom plate, and the top fixed connection of bottom plate has the lower pressing plate, and the top of bottom plate and one side fixed connection of lower pressing plate has the fixed frame, both sides of fixed frame all are fixedly connected with the fixed plate, and the one side sliding connection of fixed frame has the upper pressing plate, and the fixed plate between upper pressing plate is equipped with the tension spring, and one end of tension spring is fixed with upper pressing plate, and the other end is fixed with fixed plate, and the top fixed connection of fixed frame has the first air cylinder, and the piston end of first air cylinder passes through fixed frame and is fixedly connected with the push piece. The utility model discloses the cooperation of multiple L type boards, realizes the effective location to the woven bag, prevents the woven bag from slipping in the compression process, still pushes down the woven bag that the lower pressing plate top packs good through being equipped with second air cylinder and push board.

Description

Technical Field

[0001] This utility model belongs to the field of woven bag technology, and specifically relates to a woven bag packaging device. Background Technology

[0002] Woven packaging bags are widely used in daily life. From agricultural products to industrial products, there is a strong demand for packaging of various items. After production, woven bags need to be packed and tied to facilitate storage and transportation.

[0003] A search revealed Chinese patent CN213009080U, which discloses a rapid packing device for woven bags, belonging to the field of woven bag packing technology. The device includes a machine body, a pressure plate and a bottom plate located inside the machine body. It is simple to operate, takes less time, and greatly improves the packing efficiency of woven bags. However, it still has the following drawbacks: the woven bag packing device lacks a limiting device, and when the woven bag layer is high, the middle woven bag is prone to slipping and breaking out during compression. Utility Model Content

[0004] The purpose of this invention is to provide a woven bag packaging device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: It includes a base plate, a lower pressure plate fixedly connected to the top of the base plate, a fixed frame fixedly connected to the top of the base plate and one side of the lower pressure plate, fixed plates fixedly connected to both sides of the fixed frame, an upper pressure plate slidably connected to one side of the fixed frame, a tension spring provided between the upper pressure plate and the fixed plate, one end of the tension spring being fixed to the upper pressure plate and the other end being fixed to the fixed plate, a first cylinder fixedly connected to the top of the fixed frame, a push block fixedly connected to the piston end of the first cylinder passing through the fixed frame, a connecting frame slidably connected to the outer circumference of the piston end of the first cylinder, and multiple L-shaped plates evenly arranged and slidably connected to the upper pressure plate fixedly connected to the outer side of the connecting frame.

[0006] As a further embodiment of this utility model, a support frame is fixedly connected to the top of the base plate and to one side of the fixing frame, a second cylinder is fixedly connected to the top of the support frame, and a push plate is fixedly connected to the piston end of the second cylinder.

[0007] As a further embodiment of this utility model, one side of the fixing frame has a rotating shaft that rotates via a bearing. A first baffle is fixedly connected to the outer wall of the rotating shaft and located on one side of the fixing frame. A second baffle is provided at one end of the rotating shaft, and a locking assembly for quick release of the second baffle is provided on one side of the rotating shaft.

[0008] As a further embodiment of this utility model, the locking assembly includes a threaded groove formed at one end of the rotating shaft, and a threaded rod that is threadedly connected to the threaded groove is fixedly connected to one side of the second baffle and located at the center position.

[0009] As a further embodiment of this utility model, the top of the upper pressure plate is fixedly connected with two symmetrically arranged guide rods, and the guide rods are slidably connected to the fixed plate.

[0010] As a further embodiment of this utility model, two grooves are provided at the bottom of the upper pressure plate and the top of the lower pressure plate, and the grooves are arranged symmetrically.

[0011] As a further embodiment of this utility model, the top of the lower pressure plate is provided with a plurality of symmetrically arranged grooves, and the grooves are inserted into the L-shaped plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model achieves effective positioning of the woven bag by using multiple L-shaped plates in combination, preventing the woven bag from slipping during compression, thereby making the woven bag more stable and safer throughout the compression process.

[0014] 2. This utility model solves the problem of wasted manpower caused by the traditional manual handling of woven bags by using the cooperation of the second cylinder and the push plate to push down the woven bags packed on the top of the lower pressure plate.

[0015] 3. This utility model greatly facilitates the use of the thread roller by attaching it to the rotating shaft, thereby greatly improving the packing efficiency of woven bags. Attached Figure Description

[0016] Figure 1 This is a front perspective view of the present invention;

[0017] Figure 2 This is a rear perspective view of the present invention;

[0018] Figure 3 This utility model Figure 1 A magnified view of a portion of the image.

[0019] In the diagram: 1. First cylinder; 2. Fixing frame; 3. Guide rod; 4. Fixing plate; 5. Lower pressure plate; 6. Groove; 7. Wire groove; 8. Base plate; 9. Upper pressure plate; 10. Tension spring; 11. L-shaped plate; 12. Connecting frame; 13. Push block; 14. Push plate; 15. Support frame; 16. Second cylinder; 17. First baffle; 18. Rotating shaft; 19. Second baffle; 20. Threaded rod; 21. Threaded groove. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-3 This utility model provides a woven bag packing device, including a base plate 8. A lower pressure plate 5 is bolted to the top of the base plate 8. A fixing frame 2 is bolted to the top of the base plate 8 and to one side of the lower pressure plate 5. Fixing plates 4 are bolted to both sides of the fixing frame 2. An upper pressure plate 9 is slidably connected to one side of the fixing frame 2. A tension spring 10 is provided between the upper pressure plate 9 and the fixing plate 4, with one end of the tension spring 10 fixed to the upper pressure plate 9 and the other end fixed to the fixing plate 4. A first cylinder 1 is bolted to the top of the fixing frame 2. A push block 13 is bolted to the piston end of the first cylinder 1 through the fixing frame 2. A connecting frame 12 is slidably connected to the outer circumference of the piston end of the first cylinder 1. A uniformly spaced... Multiple L-shaped plates 11 are set and slidably connected to the upper pressure plate 9. Multiple woven bags with slightly smaller distances between them are stacked at the center of the lower pressure plate 5. Then, the first cylinder 1 is activated. The piston end of the first cylinder 1 drives the push block 13 to move downward. At the same time, the connecting frame 12 and the multiple L-shaped plates 11 move downward due to gravity, so that the multiple L-shaped plates 11 contact the lower pressure plate 5 and block the four corners of the woven bags. Then, the first cylinder 1 is activated again. The piston end of the first cylinder 1 presses down on the upper pressure plate 9 through the push block 13. The upper pressure plate 9 compresses the stacked woven bags, thereby limiting the woven bags and solving the problem that the woven bags in the middle may slip and break out during the compression process.

[0022] In this embodiment, a support frame 15 is bolted to the top of the base plate 8 and to one side of the fixing frame 2. A second cylinder 16 is bolted to the top of the support frame 15. A push plate 14 is bolted to the piston end of the second cylinder 16. When the second cylinder 16 is activated, the piston end of the second cylinder 16 extends and drives the push plate 14 to move, thereby pushing down the woven bag packed on the top of the lower pressure plate 5, which solves the problem of the great waste of manpower in manual handling.

[0023] In this embodiment, a rotating shaft 18 is rotated on one side of the fixed frame 2 via a bearing. A first baffle 17 is welded to the outer wall of the rotating shaft 18 and located on one side of the fixed frame 2. A second baffle 19 is provided at one end of the rotating shaft 18. A locking assembly for quick release of the second baffle 19 is provided on one side of the rotating shaft 18. The locking assembly includes a threaded groove 21 opened at one end of the rotating shaft 18. A threaded rod 20 that is threadedly connected to the threaded groove 21 is welded to one side of the second baffle 19 and located at the center. When the second baffle 19 is rotated, the threaded rod 20 is disengaged from the threaded groove 21, thereby quickly realizing the replacement of the wire roller. A wire roller is sleeved on the outer side of the rotating shaft 18.

[0024] In this embodiment, two symmetrically arranged guide rods 3 are fixed to the top of the upper pressure plate 9 by bolts, and the guide rods 3 are slidably connected to the fixed plate 4. The guide rods 3 make the upper pressure plate 9 slide more smoothly and prevent it from deviating, and also avoid the phenomenon of bending of the tension spring 10 under force.

[0025] In this embodiment, two grooves 7 are provided at the bottom of the upper pressure plate 9 and the top of the lower pressure plate 5, and the grooves 7 are symmetrically arranged, so that it is convenient to tie ropes and wrap the woven bag through the grooves 7.

[0026] In this embodiment, the top of the lower pressure plate 5 is provided with a plurality of symmetrically arranged grooves 6, and the grooves 6 are inserted into the L-shaped plate 11. By inserting the grooves 6 into the L-shaped plate 11, the L-shaped plate 11 is made more stable during use.

[0027] It should be noted that cylinders and other components are existing technologies, and those skilled in the art can configure them according to actual needs, which will not be elaborated here.

[0028] The use of this utility model involves the following steps:

[0029] S1: Stack multiple woven bags with slightly smaller distances between them onto the center of the lower pressure plate 5;

[0030] S2: Then start the first cylinder 1. The piston end of the first cylinder 1 drives the push block 13 to move downward. At the same time, the connecting frame 12 and multiple L-shaped plates 11 move downward due to gravity, so that multiple L-shaped plates 11 contact the lower pressure plate 5 and the multiple L-shaped plates 11 block the four corners of the woven bag. Then start the first cylinder 1 again. The piston end of the first cylinder 1 presses down on the upper pressure plate 9 through the push block 13. The upper pressure plate 9 compresses the stacked woven bags.

[0031] S3: Then pull the binding rope onto the outer sleeve of the rotating shaft 18, and pass it through the bottom of the upper pressure plate 9 and the wire groove 7 of the lower pressure plate 5 to tie the woven bag.

[0032] S4: Then start the first cylinder 1. The piston end of the first cylinder 1 drives the push block 13 to move upward, so that the push block 13 is disengaged from the upper pressure plate 9. At the same time, the tension spring 10 rebounds and drives the upper pressure plate 9 to move upward, so that the upper pressure plate 9 is reset. The piston end of the first cylinder 1 drives the push block 13 to continue to move upward. The push block 13 drives multiple L-shaped plates 11 to move upward through the connecting frame 12, so that the L-shaped plates 11 are reset.

[0033] S5: Finally, the second cylinder 16 is activated. The piston end of the second cylinder 16 extends and drives the push plate 14 to move, thereby pushing down the woven bag packed on the top of the lower pressure plate 5.

[0034] The electronic components and modules used in this utility model can all be parts that are commonly used in the market and can achieve the specific functions in this case. The specific models and sizes can be selected and adjusted according to actual needs.

[0035] 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 woven bag packing device, comprising a base plate (8), a lower pressure plate (5) fixedly connected to the top of the base plate (8), and a fixing frame (2) fixedly connected to the top of the base plate (8) and to one side of the lower pressure plate (5), characterized in that: The fixed frame (2) is fixedly connected to both sides of the fixed plate (4). The fixed frame (2) is slidably connected to one side of the fixed plate (2). A tension spring (10) is provided between the upper pressure plate (9) and the fixed plate (4). One end of the tension spring (10) is fixed to the upper pressure plate (9), and the other end is fixed to the fixed plate (4). The top of the fixed frame (2) is fixedly connected to the first cylinder (1). The piston end of the first cylinder (1) passes through the fixed frame (2) and is fixedly connected to the push block (13). The outer circumferential wall of the piston end of the first cylinder (1) is slidably connected to the connecting frame (12). Multiple L-shaped plates (11) are evenly arranged and slidably connected to the upper pressure plate (9) on the outside of the connecting frame (12).

2. The woven bag packing device according to claim 1, characterized in that: A support frame (15) is fixedly connected to the top of the base plate (8) and to one side of the fixed frame (2). A second cylinder (16) is fixedly connected to the top of the support frame (15). A push plate (14) is fixedly connected to the piston end of the second cylinder (16).

3. The woven bag packing device according to claim 2, characterized in that: One side of the fixed frame (2) is connected to a rotating shaft (18) via a bearing. A first baffle (17) is fixedly connected to the outer wall of the rotating shaft (18) and located on one side of the fixed frame (2). A second baffle (19) is provided at one end of the rotating shaft (18). A locking assembly for quick release of the second baffle (19) is provided on one side of the rotating shaft (18).

4. A woven bag packing device according to claim 3, characterized in that: The locking assembly includes a threaded groove (21) at one end of the rotating shaft (18), and a threaded rod (20) that is threadedly connected to the threaded groove (21) is fixedly connected to one side of the second baffle (19) and located at the center.

5. A woven bag packing device according to claim 1, characterized in that: The top of the upper pressure plate (9) is fixedly connected to two symmetrically arranged guide rods (3), and the guide rods (3) are slidably connected to the fixed plate (4).

6. A woven bag packing device according to claim 5, characterized in that: The bottom of the upper pressure plate (9) and the top of the lower pressure plate (5) are each provided with two wire grooves (7), and the wire grooves (7) are arranged symmetrically.

7. A woven bag packing device according to claim 6, characterized in that: The top of the lower pressure plate (5) is provided with a plurality of symmetrically arranged grooves (6), and the grooves (6) are inserted into the L-shaped plate (11).

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