Surface dust removal device for food packaging bag production

Abstract

The utility model relates to the technical field of packaging bag processing equipment, and discloses a surface dust removal device for food packaging bag production, which comprises a box body, a supporting column is fixedly connected in the box body, one end of the supporting column is fixedly connected with a transverse plate, and a limiting rod is slidably connected in the transverse plate. A limiting plate is fixedly connected to one end of the limiting rod, a brush is fixedly connected to the other end of the limiting rod, a first spring sleeves the outer wall of the limiting rod, a baffle is fixedly connected to the interior of the box body, a water tank is fixedly connected to the outer wall of the box body, and a water conveying pipe is fixedly connected to the outer wall of the water tank. According to the dust removal device, the brush is pushed through the first spring so that the brush can be better attached to the surface of a packaging bag for cleaning, meanwhile, the spraying head washes the packaging bag, finally, the fan blows air for drying, and the problem that most of existing dust removal devices cannot conduct integrated washing, cleaning and drying on the packaging bag is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bag processing equipment, in particular to a surface dust removal device for producing food packaging bags. Background Art

[0002] Food packaging is an integral part of food commodities and one of the main projects in the food industry. It protects food and prevents it from being damaged by biological, chemical, and physical external factors during the circulation process from the factory to the hands of consumers. It can also have the function of maintaining the stable quality of the food itself. It facilitates the consumption of food and is the first to show the appearance of food and attract consumers. However, since there is a small amount of static electricity on the surface of most plastic bags, the packaging bags need to be dusted before being put into use.

[0003] The existing dust removal device sends the packaging bag into a cleaning mechanism, where the surface dust is cleaned by brushing or water flow. After the cleaning is completed, the packaging bag is transferred to a drying mechanism for air drying, thereby achieving dust removal on the surface of the packaging bag.

[0004] The existing dust removal device has simple functions, low dust removal efficiency, and a relatively simple dust removal method. Generally, water washing or brush cleaning is used. At the same time, the packaging bags need to be transferred after cleaning to dry the surface of the packaging bags. This not only makes the dust removal effect of the device unsatisfactory, but also increases the difficulty and complexity of the work. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a surface dust removal device for food packaging bag production, aiming to improve the problem that most of the existing dust removal devices cannot perform integrated flushing, cleaning and drying of packaging bags.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a surface dust removal device for food packaging bag production, comprising a box body, the interior of the box body is fixedly connected to a support column, one end of the support column is fixedly connected to a cross plate, the interior of the cross plate is slidably connected to a limit rod, one end of the limit rod is fixedly connected to the limit plate, the other end of the limit rod is fixedly connected to a brush, the outer wall of the limit rod is sleeved with a first spring, the interior of the box body is fixedly connected to a baffle, the outer wall of the box body is fixedly connected to a water tank, the outer wall of the water tank is fixedly connected to a water pipe, the outer wall of the water pipe is fixedly connected to a spray head, the interior of the box body is fixedly connected to a connecting seat, the interior of the connecting seat is fixedly connected to a fan, a support assembly is arranged inside the box body, the interior of the box body is fixedly connected to a second fixing seat, the interior of the second fixing seat is rotatably connected to a guide roller, and the interior of the box body is fixedly connected to a water outlet pipe.

[0007] Furthermore, the support assembly includes a first fixed seat, an outer wall of the first fixed seat is fixedly connected to the inside of the box, and a support roller is rotatably connected to the inside of the first fixed seat.

[0008] Furthermore, one end of the first spring is fixedly connected to the outer wall of the transverse plate, and the other end of the first spring is fixedly connected to the outer wall of the brush.

[0009] Furthermore, a fixing platform is fixedly connected to the interior of the box, and a support plate is slidably connected to the interior of the fixing platform.

[0010] Furthermore, a sliding rod is slidably connected to the interior of the support plate, and a second spring is sleeved on the outer wall of the sliding rod.

[0011] Furthermore, one end of the second spring is fixedly connected to the interior of the fixing platform, and the other end of the second spring is fixedly connected to the outer wall of the supporting plate.

[0012] Furthermore, a top plate is fixedly connected inside the fixed platform, the top of the outer wall of the sliding rod is fixedly connected to the outer wall of the top plate, the outer wall of the support plate is fixedly connected to a third fixed seat, and an introduction roller is rotatably connected inside the third fixed seat.

[0013] Furthermore, the inner thread of the third fixing seat is connected with a fixing bolt, the outer wall of the fixing bolt is rotatably connected with a movable plate, and the outer wall of the movable plate is rotatably connected with a guide roller.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, the first spring pushes the brush so that the brush can better fit the surface of the packaging bag for cleaning, and at the same time the spray head flushes the packaging bag, and finally the fan blows air to dry it, thereby achieving the effect of flushing, cleaning and drying the packaging bag at the same time, solving the problem that most of the existing dust removal devices cannot flush, clean and dry the packaging bag in an integrated manner, improving the practicability of the device, and accelerating the production efficiency of the packaging bag.

[0016] 2. In the utility model, the angle of the guide roller is adjusted by rotating the fixing bolt belt, and at the same time, the third fixing seat can compress the second spring by the support plate, so that the height position of the guide roller can be adjusted, thereby preventing the traction force from increasing and causing damage to the packaging bag. The problem that most of the existing dust removal devices cannot adjust the pulling force on the surface of the packaging bag during the transportation of the packaging bag is solved, the adjustability of the device is improved, and the safety of the packaging bag during the transportation process is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a three-dimensional structural schematic diagram of a surface dust removal device for food packaging bag production proposed by the utility model;

[0018] Figure 2 This is a cross-sectional view of the internal structure of a box of a surface dust removal device for food packaging bag production proposed by the utility model;

[0019] Figure 3 The utility model is a cross-sectional view of the internal structure of a fixed platform of a surface dust removal device for producing food packaging bags.

[0020] Legend:

[0021] 1. Box body; 2. Support column; 3. Horizontal plate; 4. Limit rod; 5. Limit plate; 6. Brush; 7. First spring; 8. Baffle; 9. Water tank; 10. Water pipe; 11. Sprinkler head; 12. Connecting seat; 13. Fan; 14. First fixed seat; 15. Support roller; 16. Second fixed seat; 17. Lead-out roller; 18. Fixed platform; 19. Support plate; 20. Slide rod; 21. Second spring; 22. Top plate; 23. Third fixed seat; 24. Lead-in roller; 25. Fixing bolt; 26. Movable plate; 27. Guide roller; 28. Water outlet pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2, the utility model provides an embodiment: a surface dust removal device for food packaging bag production, including a box body 1, a support column 2 is fixedly connected to the inside of the box body 1, one end of the support column 2 is fixedly connected to a horizontal plate 3, the inside of the horizontal plate 3 is slidably connected to a limit rod 4, one end of the limit rod 4 is fixedly connected to a limit plate 5, the other end of the limit rod 4 is fixedly connected to a brush 6, the outer wall of the limit rod 4 is sleeved with a first spring 7, the inside of the box body 1 is fixedly connected to a baffle 8, the outer wall of the box body 1 is fixedly connected to a water tank 9, and the outer wall of the water tank 9 is fixed A water pipe 10 is connected, a sprinkler head 11 is fixedly connected to the outer wall of the water pipe 10, a connecting seat 12 is fixedly connected to the inside of the box body 1, a fan 13 is fixedly connected to the inside of the connecting seat 12, a supporting assembly is arranged inside the box body 1, a second fixing seat 16 is fixedly connected to the inside of the box body 1, a guide roller 17 is rotatably connected to the inside of the second fixing seat 16, and a water outlet pipe 28 is fixedly connected to the inside of the box body 1; one end of the first spring 7 is fixedly connected to the outer wall of the horizontal plate 3, and the other end of the first spring 7 is fixedly connected to the outer wall of the brush 6;

[0024] Specifically, when the packaging bag is fed into the box body 1, it will first be brushed by the brush 6. The brush 6 can compress the first spring 7 on the outer wall of the limit rod 4, so that the limit rod 4 slides inside the cross plate 3. This allows the brush 6 to fit tightly on the surface of the packaging bag, effectively removing dust and impurities on the surface. Next, the water pipe 10 will draw clean water from the water tank 9 and spray it on the surface of the packaging bag through the spray head 11 for flushing. The spray head 11 can effectively flush away stubborn stains on the surface of the packaging bag. After the flushing is completed, the fan 13 will start to blow air on the surface of the packaging bag. This step can not only help the packaging bag dry quickly, but also further remove residual moisture and dust on the surface. In this way, the dust removal work of the packaging bag can be completed in a short time, greatly improving production efficiency.

[0025] Reference Figure 2 and Figure 3The support assembly includes a first fixed seat 14, the outer wall of the first fixed seat 14 is fixedly connected to the inside of the box body 1, and the first fixed seat 14 is rotatably connected to the inside of the support roller 15; the inside of the box body 1 is fixedly connected to a fixed platform 18, and the inside of the fixed platform 18 is slidably connected to a support plate 19; the inside of the support plate 19 is slidably connected to a slide bar 20, and the outer wall of the slide bar 20 is sleeved with a second spring 21; one end of the second spring 21 is fixedly connected to the inside of the fixed platform 18, and the other end of the second spring 21 is fixedly connected to the outer wall of the support plate 19; the inside of the fixed platform 18 is fixedly connected to a top plate 22, the top of the outer wall of the slide bar 20 is fixedly connected to the outer wall of the top plate 22, the outer wall of the support plate 19 is fixedly connected to a third fixed seat 23, and the inside of the third fixed seat 23 is rotatably connected to an introduction roller 24; the inside of the third fixed seat 23 is threadedly connected to a fixing bolt 25, the outer wall of the fixing bolt 25 is rotatably connected to a movable plate 26, and the outer wall of the movable plate 26 is rotatably connected to a guide roller 27;

[0026] Specifically, when the pulling force on the surface of the packaging bag needs to be adjusted, the packaging bag will first be fed between the two introduction rollers 24. The two introduction rollers 24 are connected to the support plate 19 through the third fixed seat 23. When the introduction rollers 24 are subjected to the traction force of the packaging bag, they will push the support plate 19 to slide along the slide bar 20. This not only allows the support plate 19 to move smoothly, but also compresses the second spring 21. The degree of compression of the second spring 21 directly affects the pulling force on the packaging bag. Then, by rotating the movable plate 26, the guide roller 27 is driven to rotate accordingly, thereby changing the angle of the packaging bag during the conveying process. Then, the guide roller 27 is fixed by rotating the fixing bolt 25. In this way, the guide roller 27 can ensure that the packaging bag maintains the correct angle during the conveying process, thereby preventing the packaging bag from being damaged due to excessive traction.

[0027] Working principle: when it is necessary to remove dust from the surface of the packaging bag, the packaging bag is sent into the box body 1, and the packaging bag is first brushed by the brush 6, wherein the brush 6 can compress the first spring 7 on the outer wall of the limit rod 4, so that the limit rod 4 can slide inside the cross plate 3, so that the brush 6 can better fit the surface of the packaging bag, and then the water pipe 10 draws water from the water tank 9 and sprays it through the spray head 11, so as to flush the surface of the packaging bag, and then the fan 13 blows the surface of the packaging bag, so as to dry the surface of the packaging bag, thereby achieving the effect of flushing, cleaning and drying the packaging bag at the same time, improving the practicability of the device and accelerating the production efficiency of the packaging bag. When the pulling force on the surface of the packaging bag needs to be adjusted, the packaging bag is fed between the two introduction rollers 24 so that the introduction roller 24 can push the support plate 19 through the third fixed seat 23, so that the support plate 19 can slide on the surface of the slide rod 20 while compressing the second spring 21, thereby adjusting the pulling on the packaging bag, and then the guide roller 27 can be driven to rotate by rotating the movable plate 26, and then the guide roller 27 can be fixed by rotating the fixing bolt 25, so that the guide roller 27 can adjust the angle of the packaging bag, thereby preventing the traction force from increasing and causing damage to the packaging bag, thereby improving the adjustability of the device and ensuring the safety of the packaging bag during the transmission process.

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

Claims

1. A surface dust removal device for producing food packaging bags, comprising a box (1), Features: The box body (1) is fixedly connected to a support column (2) at one end of the support column (2) and fixedly connected to a transverse plate (3). The transverse plate (3) is slidably connected to a limit rod (4) at the inside. One end of the limit rod (4) is fixedly connected to a limit plate (5). The other end of the limit rod (4) is fixedly connected to a brush (6). The outer wall of the limit rod (4) is sleeved with a first spring (7). The box body (1) is fixedly connected to a baffle (8). The outer wall of the box body (1) is fixedly connected to a water tank (9). The water tank (9) is ) is fixedly connected to the outer wall of a water pipe (10), the outer wall of the water pipe (10) is fixedly connected to a sprinkler head (11), the interior of the housing (1) is fixedly connected to a connecting seat (12), the interior of the connecting seat (12) is fixedly connected to a fan (13), a supporting assembly is arranged inside the housing (1), the interior of the housing (1) is fixedly connected to a second fixing seat (16), the interior of the second fixing seat (16) is rotatably connected to a guide roller (17), and the interior of the housing (1) is fixedly connected to a water outlet pipe (28).

2. A surface dust removal device for producing food packaging bags according to claim 1, Features: The support assembly comprises a first fixed seat (14), the outer wall of the first fixed seat (14) is fixedly connected to the inside of the box body (1), and a support roller (15) is rotatably connected to the inside of the first fixed seat (14).

3. A surface dust removal device for producing food packaging bags according to claim 2, Features: One end of the first spring (7) is fixedly connected to the outer wall of the transverse plate (3), and the other end of the first spring (7) is fixedly connected to the outer wall of the brush (6).

4. A surface dust removal device for producing food packaging bags according to claim 3, Features: A fixing platform (18) is fixedly connected inside the box body (1), and a supporting plate (19) is slidably connected inside the fixing platform (18).

5. A surface dust removal device for producing food packaging bags according to claim 4, Features: The support plate (19) is slidably connected to a slide rod (20), and a second spring (21) is sleeved on the outer wall of the slide rod (20).

6. A surface dust removal device for producing food packaging bags according to claim 5, Features: One end of the second spring (21) is fixedly connected to the inside of the fixing platform (18), and the other end of the second spring (21) is fixedly connected to the outer wall of the supporting plate (19).

7. A surface dust removal device for producing food packaging bags according to claim 6, Features: The fixed platform (18) is fixedly connected to a top plate (22) inside, the top of the outer wall of the sliding rod (20) is fixedly connected to the outer wall of the top plate (22), the outer wall of the support plate (19) is fixedly connected to a third fixed seat (23), and the inside of the third fixed seat (23) is rotatably connected to an introduction roller (24).

8. A surface dust removal device for producing food packaging bags according to claim 7, Features: The inner thread of the third fixing seat (23) is connected to a fixing bolt (25), the outer wall of the fixing bolt (25) is rotatably connected to a movable plate (26), and the outer wall of the movable plate (26) is rotatably connected to a guide roller (27).

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