Automatic packaging device for powder products

Abstract

The utility model belongs to the technical field of powder products, and particularly relates to an automatic packaging device for powder products, which comprises a control box, the lower part of one side of the control box is fixedly connected with a packaging box, and the two sides of the upper part of the inner wall of the packaging box are fixedly connected with longitudinal sealing cylinders; first electric push rods are fixedly connected to the two sides of the middle of the inner wall of the control box. The longitudinal sealing air cylinder and the first electric push rod are matched to drive the longitudinal sealing plate to conduct accurate positioning, the longitudinal sealing quality and stability of a packaging bag are guaranteed, the connecting plate serves as a middle force transmission component, force transmission is more uniform, stress concentration points in the sealing process are reduced, the damage risk of packaging materials is reduced, and the sealing efficiency is improved. The supporting frame and the second electric push rod work cooperatively to drive the sliding plate to move, and then the transverse sealing plate is controlled to transversely seal the packaging bag, so that the packaging bag is completely sealed, the sealing quality keeps high consistency, powder leakage pollution is effectively prevented, and the production environment pollution risk is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of powder products, specifically to an automatic packaging device for powder products. Background Technology

[0002] With the continuous development of industrial production, the demand for powder product packaging is increasing. Traditional powder product packaging methods mainly rely on manual operation, which is not only inefficient but also prone to powder leakage and pollution, and it is also difficult to ensure the consistency of packaging quality.

[0003] Currently, most powder packaging equipment on the market has a low degree of automation and requires a lot of manual intervention. Secondly, the sealing quality of traditional equipment is unstable, and leakage or poor sealing is prone to occur. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an automatic packaging device for powder products, which solves the problems of low automation levels and the need for extensive manual intervention in current equipment; secondly, the sealing quality of traditional equipment is unstable, and problems such as leakage or poor sealing are prone to occur.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic packaging device for powder products, comprising a control box, a packaging box fixedly connected to the lower part of one side of the control box, longitudinal sealing cylinders fixedly connected to both sides of the upper part of the inner wall of the packaging box, electric push rods fixedly connected to both sides of the middle part of the inner wall of the control box, connecting plates fixedly connected to the output ends of the electric push rods, longitudinal sealing plates fixedly connected to the adjacent surfaces of the connecting plates, the output ends of the longitudinal sealing cylinders fixedly connected to the upper surface of the longitudinal sealing plates, a support frame fixedly connected to the lower part of the inner wall of the packaging box, electric push rods fixedly connected to one side of the support frame and the lower part of the inner wall of the control box, sliding plates fixedly connected to the output ends of the electric push rods, the two sliding plates slidably connected to the two sides of the outer wall of the support frame, and transverse sealing plates fixedly connected to the adjacent surfaces of the sliding plates.

[0006] As a preferred embodiment of this utility model, the lower surface of the control box is fixedly connected to both sides of the support legs, and the adjacent surfaces of the support legs are fixedly connected to the discharge box, and the discharge box is equipped with a cutting component.

[0007] As a preferred embodiment of the present invention, the cutting assembly includes a cutting cylinder, one side of the outer wall of the cutting cylinder is fixedly connected to the lower side of the control box, the output end of the cutting cylinder is fixedly connected to a rotating shaft, one end of the rotating shaft is rotatably connected to the inner wall of the discharge box, and a cutting blade is fixedly connected to the outer wall of the rotating shaft.

[0008] As a preferred embodiment of this utility model, guide wheels are installed on both sides of the middle part of the inner wall of the packaging box.

[0009] As a preferred embodiment of this utility model, a feeding cylinder is installed on the upper surface of the control box.

[0010] As a preferred embodiment of this utility model, a fixing frame is fixedly connected to the upper surface of the control box, a bag feeding assembly is installed on the surface of the fixing frame, and a bag rolling roller is installed on the upper part of the fixing frame.

[0011] Compared with the prior art, the present invention provides an automatic packaging device for powder products, which has the following advantages:

[0012] This automatic packaging device for powder products uses a longitudinal sealing cylinder and an electric push rod to precisely position the longitudinal sealing plate, ensuring the quality and stability of the longitudinal sealing of the packaging bag. The connecting plate, as an intermediate force transmission component, makes the force transmission more even, reduces stress concentration points during the sealing process, and lowers the risk of packaging material damage. The support frame and the electric push rod work together to move the sliding plate, thereby controlling the transverse sealing plate to seal the packaging bag laterally, thus completely sealing the packaging bag, maintaining a high degree of consistency in sealing quality, effectively preventing powder leakage and pollution, and reducing the risk of pollution to the production environment. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model;

[0014] Figure 2 This is a side view of the present invention;

[0015] Figure 3 This is a schematic diagram of the structure of this utility model;

[0016] Figure 4 This is an exploded view of the structure of this utility model.

[0017] In the diagram: 1. Control box; 2. Feeding cylinder; 3. Fixing frame; 4. Bag feeding assembly; 5. Bag roll roller; 6. Packaging box; 7. Longitudinal sealing cylinder; 8. Electric push rod one; 9. Connecting plate; 10. Longitudinal sealing plate; 11. Support frame; 12. Electric push rod two; 13. Slide plate; 14. Horizontal sealing plate; 15. Discharge box; 16. Support leg; 17. Cutting cylinder; 18. Rotating shaft; 19. Cutting blade; 20. Guide wheel. Detailed Implementation

[0018] 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.

[0019] Example 1

[0020] Please see Figure 1-4 In this embodiment: an automatic packaging device for powder products includes a control box 1. A packaging box 6 is fixedly connected to the lower part of one side of the control box 1. Longitudinal sealing cylinders 7 are fixedly connected to both sides of the upper part of the inner wall of the packaging box 6. Electric push rods 8 are fixedly connected to both sides of the middle part of the inner wall of the control box 1. Connecting plates 9 are fixedly connected to the output ends of electric push rods 8. Longitudinal sealing plates 10 are fixedly connected to the adjacent surfaces of connecting plates 9. The output end of the longitudinal sealing cylinders 7 is fixedly connected to the upper surface of the longitudinal sealing plates 10. A support frame 11 is fixedly connected to the lower part of the inner wall of the packaging box 6. Electric push rods 12 are fixedly connected to both one side of the support frame 11 and the lower part of the inner wall of the control box 1. Slide plates 13 are fixedly connected to the output ends of electric push rods 12. The two slide plates 13 are slidably connected to the two sides of the outer wall of the support frame 11. Horizontal sealing plates 14 are fixedly connected to the adjacent surfaces of the slide plates 13.

[0021] In this embodiment, by activating the electric push rod 8, the connecting plate 9 and the longitudinal sealing plate 10 are moved. Under the action of the longitudinal sealing cylinder 7, the longitudinal sealing plate 10 heats and presses the packaging film, forming a longitudinal seal on the packaging bag, making the packaging bag a cylindrical structure. Then, by activating the electric push rod 12, the sliding plate 13 is moved on the support frame 11, which in turn moves the transverse sealing plate 14, thereby allowing the transverse sealing plate 14 to perform transverse heat sealing on the packaging bag, completing the bottom and top sealing of the bag.

[0022] Furthermore, support legs 16 are fixedly connected to both sides of the lower surface of the control box 1, and a discharge box 15 is fixedly connected to the adjacent side of the support legs 16. A cutting assembly is provided inside the discharge box 15. The cutting assembly includes a cutter cylinder 17. One side of the outer wall of the cutter cylinder 17 is fixedly connected to the lower side of the control box 1. A rotating shaft 18 is fixedly connected to the output end of the cutter cylinder 17. One end of the rotating shaft 18 is rotatably connected to the inner wall of the discharge box 15. A cutting blade 19 is fixedly connected to the outer wall of the rotating shaft 18.

[0023] The cutting cylinder 17 controls the rotating shaft 18 to rotate, which drives the cutting blade 19 to cut the continuously sealed bags, making them into independent finished product packages, which then fall from the storage box 15 into the receiving box.

[0024] Preferably, guide wheels 20 are installed on both sides of the middle of the inner wall of the packaging box 6.

[0025] Furthermore, a feeding cylinder 2 is installed on the upper surface of the control box 1; a fixing frame 3 is fixedly connected to the upper part of the surface of the control box 1, a bag feeding assembly 4 is installed on the surface of the fixing frame 3, and a bag rolling roller 5 is installed on the upper part of the fixing frame 3.

[0026] The bag roller 5 installed on the upper part of the fixing frame 3 provides packaging film material, and then feeds it into the packaging bag through the feeding cylinder 2. The bag feeding assembly 4 feeds the packaging film material into the packaging box 6.

[0027] The working principle and usage process of this utility model are as follows: Packaging film material is provided by the bag roller 5 installed on the upper part of the fixed frame 3, and then fed into the packaging bag by the feeding cylinder 2. The bag feeding assembly 4 feeds the packaging film material into the packaging box 6. Then, the electric push rod 8 is activated, which drives the connecting plate 9 and the longitudinal sealing plate 10 to move. Under the action of the longitudinal sealing cylinder 7, the longitudinal sealing plate 10 heats and presses the packaging film to form a longitudinal seal on the packaging bag, making the packaging bag a cylindrical structure. Then, the electric push rod 12 is activated to drive the slide plate 13 to slide on the support frame 11, which in turn drives the slide plate 13 to move the transverse sealing plate 14, so that the transverse sealing plate 14 heat seals the packaging bag laterally, completing the bottom and top sealing of the bag. After sealing, the cutting cylinder 17 is activated to control the rotating shaft 18 to rotate, which drives the cutting blade 19 to cut the continuously sealed bag, making it an independent finished product package, which then falls from the storage box 15 into the receiving box.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automatic packaging device for powder products, comprising a control box (1), characterized in that: A packaging box (6) is fixedly connected to the lower part of one side of the control box (1). Longitudinal sealing cylinders (7) are fixedly connected to both sides of the upper part of the inner wall of the packaging box (6). Electric push rods (8) are fixedly connected to both sides of the middle part of the inner wall of the control box (1). Connecting plates (9) are fixedly connected to the output ends of the electric push rods (8). Longitudinal sealing plates (10) are fixedly connected to the adjacent surfaces of the connecting plates (9). The output end of the longitudinal sealing cylinder (7) is fixedly connected to the longitudinal sealing plate (10). On the upper surface of the packaging box (6), a support frame (11) is fixedly connected to the lower part of the inner wall. One side of the support frame (11) and the lower part of the inner wall of the control box (1) are both fixedly connected to an electric push rod (12). The output end of the electric push rod (12) is fixedly connected to a sliding plate (13). The two sliding plates (13) are slidably connected to the two sides of the outer wall of the support frame (11). The adjacent surfaces of the sliding plates (13) are fixedly connected to a horizontal sealing plate (14).

2. The automatic packaging device for powder products according to claim 1, characterized in that: The control box (1) has support legs (16) fixedly connected to both sides of its lower surface. The adjacent surfaces of the support legs (16) are fixedly connected to a discharge box (15). The discharge box (15) is equipped with a cutting assembly inside.

3. The automatic packaging device for powder products according to claim 2, characterized in that: The cutting assembly includes a cutting cylinder (17), one side of the outer wall of the cutting cylinder (17) is fixedly connected to the lower side of the control box (1), the output end of the cutting cylinder (17) is fixedly connected to a rotating shaft (18), one end of the rotating shaft (18) is rotatably connected to the inner wall of the discharge box (15), and a cutting blade (19) is fixedly connected to the outer wall of the rotating shaft (18).

4. The automatic packaging device for powder products according to claim 1, characterized in that: Guide wheels (20) are installed on both sides of the middle part of the inner wall of the packaging box (6).

5. An automatic packaging device for powder products according to claim 1, characterized in that: The upper surface of the control box (1) is equipped with a feeding cylinder (2).

6. An automatic packaging device for powder products according to claim 1, characterized in that: A fixing frame (3) is fixedly connected to the upper surface of the control box (1), a bag feeding assembly (4) is installed on the surface of the fixing frame (3), and a bag rolling roller (5) is installed on the upper part of the fixing frame (3).

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