Automatic cleaning device for tobacco storage cabinet of cigarette factory

Abstract

The application discloses a kind of automatic cleaning device for tobacco storage cabinet of cigarette factory, including storage cabinet body, the bottom of storage cabinet body is fixed with support frame, bottom belt body is provided on support frame, the upper portion of support frame is fixedly connected with several support rods, and the upper portion of support rod is located in the inner cavity of bottom belt body;First moving assembly is provided on support frame, second moving assembly is provided on first moving assembly, and soot blowing assembly, collecting assembly and cleaning assembly are provided on second moving assembly, and soot blowing assembly, collecting assembly and cleaning assembly are all located inside bottom belt body.This application can use soot blowing assembly to blow dust and surplus material on the lower portion of the inner cavity of bottom belt body, can blow some dust and surplus material to the lower portion of collecting assembly, and collect it by collecting assembly, and some stubborn dust and surplus material on the lower portion of the inner cavity of bottom belt body can be removed by cleaning assembly, not only improve cleaning effect, but also improve cleaning efficiency, reduce labor cost.

Description

Technical Field

[0001] This invention relates to an automatic cleaning device, and more particularly to an automatic cleaning device for tobacco storage cabinets in cigarette factories. Background Technology

[0002] In the tobacco processing line, storage cabinets are key equipment used extensively for the storage and turnover of various materials, playing a vital role in ensuring the continuity of production. However, in actual production, residual material often remains on the pressing strips on both sides of the bottom belt of the storage cabinet. If this residual material is not cleaned in time, it will not only cause unnecessary consumption of materials and increase production costs, but may also lead to material mixing problems, which will have a serious negative impact on product quality, causing products to fail to meet standard requirements and damaging the company's reputation.

[0003] Currently, the tobacco industry generally uses manual methods to clean up residual material on the bottom strip of storage tanks, and this is usually done after the tank production is completed. However, the storage tanks are quite high, forcing cleaning personnel to work at heights, which increases the difficulty and risk of the operation. Moreover, the cleaning personnel need to enter the storage tank to carry out the cleaning work, while the overhead conveyor belt above the tank is still running. During the movement of the conveyor belt, collisions may occur with the cleaning personnel due to operational errors, equipment failures, or other reasons, which can easily lead to personnel safety accidents and pose a great threat to the personal safety of the cleaning personnel. In severe cases, it may even cause personal injury. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic cleaning device for tobacco storage cabinets in cigarette factories, so as to solve the problem mentioned in the background art that manual cleaning of residual material on the bottom of the storage cabinet is required.

[0005] This invention provides an automatic cleaning device for tobacco storage cabinets in cigarette factories, comprising a cabinet body, a support frame fixedly mounted at the bottom of the cabinet body, a bottom belt body mounted on the support frame, and a plurality of support rods fixedly connected to the upper part of the support frame, the support rods being located in the upper part of the inner cavity of the bottom belt body; a first moving component is mounted on the support frame, a second moving component is mounted on the first moving component, and a soot blowing component, a collecting component, and a cleaning component are mounted on the second moving component, the soot blowing component, the collecting component, and the cleaning component all being located inside the bottom belt body.

[0006] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, the first moving component includes a first connecting block, the top surface of the first connecting block is fixedly connected to the bottom surface of all the support rods, a first motor is provided on one side of the first connecting block, a first threaded rod is rotatably connected to the lower part of the first connecting block, the output shaft of the first motor is fixedly connected to the first threaded rod, a plurality of guide rods are fixedly connected to the lower part of the first connecting block, and a plurality of first sliders are slidably connected to the lower part of the first connecting block, one of the first sliders is threadedly connected to the first threaded rod, and the remaining first sliders are slidably connected to each of the guide rods respectively.

[0007] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, the second moving component includes a second connecting block, all of the first sliders are fixed on the top surface of the second connecting block, a second motor is provided on one side of the second connecting block, a plurality of second sliders are slidably connected to the inner cavity of the second connecting block, a second threaded rod is rotatably connected to the inner cavity of the second connecting block, the output shaft of the second motor is fixedly connected to the second threaded rod, and the second threaded rod is threadedly connected to the second slider.

[0008] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, the collection component includes two second connecting shells, the upper ends of the two second connecting shells are fixedly connected to the lower end of the second slider, a second fan is provided on one side of the inner cavity of each of the two second connecting shells, a second filter screen is fixedly connected to the middle of the inner cavity of each of the two second connecting shells, a dust collection box is slidably connected to the opposite side of the inner cavity of each of the two second connecting shells, a second air pipe is fixedly connected to the opposite side of each of the two second connecting shells, a manifold is fixedly connected to the output end of each of the two second air pipes, and the inner cavity of the second air pipe communicates with the inner cavity of the manifold, a plurality of second corrugated pipes are fixedly connected to the lower part of the manifold, and a shovel box is fixedly connected to the lower end of the plurality of second corrugated pipes.

[0009] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, limit blocks are symmetrically fixedly connected to the dust collection box, the limit blocks are T-shaped, and the limit blocks are slidably connected to the second connecting shell.

[0010] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, the lower part of the shovel box is inclined, and the lower part of the second corrugated pipe is located in the inner cavity of the shovel box.

[0011] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, the cleaning assembly includes two first connecting plates. The first connecting plates on the same side are fixedly connected to the second connecting shell. Each of the two first connecting plates is provided with an electric push rod. The piston rod output ends of the two electric push rods are fixedly connected to the second connecting plate. Support plates are symmetrically fixedly connected to the lower part of the second connecting plate. A third motor is provided on one side of one of the support plates. The opposing surfaces of the two support plates are rotatably connected to a brush. The output shaft of the third motor is fixedly connected to the brush.

[0012] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, the ash-blowing assembly includes two first connecting shells. The upper ends of the two first connecting shells are fixedly connected to the lower end of the second slider. The first connecting shells on the same side are fixedly connected to the first connecting plate. A first filter screen plate is fixedly connected to one side of the inner cavity of each of the two first connecting shells. A first fan is provided on the side of the inner cavity of the first connecting shell where the first filter screen plate is fixedly connected. A collection box is slidably connected to the middle of each of the two first connecting shells. A connecting groove is provided on the side of the inner cavity of the first connecting shell near the collection box. A first air pipe is fixedly connected to the side of the two first connecting shells that are far apart from each other. A diverter pipe is fixedly connected to the output shaft of the two first air pipes. The inner cavity of the first air pipe communicates with the inner cavity of the diverter pipe. A plurality of first corrugated pipes are fixedly connected to the diverter pipe. The inner cavity of the diverter pipe communicates with the inner cavity of the first corrugated pipe. An air outlet pipe is fixedly connected to the plurality of first corrugated pipes.

[0013] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, one side of the second connecting plate is fixedly connected to the shovel box, and the other side of the second connecting plate is fixedly connected to several of the first corrugated pipes.

[0014] In the aforementioned automatic cleaning device for tobacco storage cabinets in cigarette factories, preferably, the mesh diameter of the first filter plate is larger than the mesh diameter of the collection box.

[0015] Compared with existing technologies, this invention, by incorporating a dust-blowing component, can blow dust and residue from the lower part of the inner cavity of the bottom belt body, directing some of the dust and residue to the lower part of the collecting component for collection. A cleaning component then cleans away stubborn dust and residue from the lower part of the inner cavity, allowing the dust-blowing component to blow it to the collecting component. The collecting component then shovels out particularly stubborn dust and residue from the lower part of the inner cavity. The combined use of the dust-blowing, collecting, and cleaning components enables a combined cleaning of dust and residue from the lower part of the inner cavity of the bottom belt body, thereby improving the cleaning efficiency and quality of the device. It avoids the need for manual cleaning of dust and residue from the lower part of the inner cavity of the bottom belt body, reducing the labor intensity of workers. The cooperation of the first and second moving components allows the device to move laterally and longitudinally, facilitating the cleaning of the lower part of the inner cavity of the bottom belt body and improving the flexibility of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 This is a partial structural diagram of the present invention. Figure One ;

[0018] Figure 3 This is a partial structural diagram of the present invention. Figure Two ;

[0019] Figure 4 This is a partial structural diagram of the present invention. Figure Three ;

[0020] Figure 5 This is a schematic diagram of the first moving component of the present invention;

[0021] Figure 6 This is a schematic diagram of the second moving component of the present invention;

[0022] Figure 7 This is a partial structural diagram of the present invention. Figure Four ;

[0023] Figure 8 This is a schematic diagram of the components used in this invention;

[0024] Figure 9 This is a schematic diagram of the shovel box of the present invention;

[0025] Figure 10 This is a schematic diagram of the cleaning component of the present invention;

[0026] Figure 11 This is a schematic diagram of the soot blowing assembly of the present invention. Figure One ;

[0027] Figure 12 This is a schematic diagram of the soot blowing assembly of the present invention. Figure Two .

[0028] In the diagram: 1. Support frame; 2. Storage cabinet body; 3. Base belt body; 4. Support rod; 5. First moving assembly; 51. First connecting block; 52. First motor; 53. First threaded rod; 54. Guide rod; 55. First slider; 6. Second moving assembly; 61. Second connecting block; 62. Second motor; 63. Second slider; 64. Second threaded rod; 7. Soot blowing assembly; 71. First connecting shell; 72. First filter screen; 73. First fan; 74. Connecting groove; 75. Receiving... 76. Collection box; 77. First air pipe; 78. Diverter pipe; 79. First corrugated pipe; 80. Air outlet pipe; 81. Collection assembly; 82. Second connecting shell; 83. Second fan; 84. Second filter screen; 85. Dust collection box; 86. Limiting block; 87. Second air pipe; 88. Combination pipe; 99. Second corrugated pipe; 90. Shovel box; 91. Cleaning assembly; 92. First connecting plate; 93. Electric push rod; 94. Second connecting plate; 95. Support plate; 96. Third motor; 97. Brush. Detailed Implementation

[0029] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0030] Embodiments of the present invention: such as Figures 1-12 As shown, an automatic cleaning device for tobacco storage cabinets in cigarette factories includes a cabinet body 2. A support frame 1 is fixedly installed at the bottom of the cabinet body 2. A bottom belt body 3 is installed on the support frame 1 for conveying goods. Several support rods 4 are fixedly connected to the upper part of the support frame 1. The length direction of the support rods 4 is the width direction of the support frame 1. The support rods 4 are located in the upper part of the inner cavity of the bottom belt body 3 and are used to support the upper part of the bottom belt body 3. A first moving component 5 is provided on the support frame 1. A second moving component 6 is provided on the first moving component 5. A soot blowing component 7, a collection component 8, and a cleaning component 9 are provided on the second moving component 6. The soot blowing component 7, the collection component 8, and the cleaning component 9 are all located inside the bottom belt body 3.

[0031] The blowing assembly 7 is used to blow away debris from the lower part of the inner cavity of the bottom belt body 3; the collecting assembly 8 is used to collect debris from the lower part of the inner cavity of the bottom belt body 3; the cleaning assembly 9 is used to clean debris from the lower part of the inner cavity of the bottom belt body 3; the second moving assembly 6 is used to move the blowing assembly 7, the collecting assembly 8, and the cleaning assembly 9 to achieve position adjustment of the blowing assembly 7, the collecting assembly 8, and the cleaning assembly 9 in the width direction of the support frame 1; the first moving assembly 5 is used to move the second moving assembly 6 to achieve position adjustment of the blowing assembly 7, the collecting assembly 8, and the cleaning assembly 9 in the length direction of the support frame 1.

[0032] By providing a dust blowing component 7, dust and residual material on the lower part of the inner cavity of the bottom belt body 3 can be blown away, and some dust and residual material can be blown to the lower part of the collection component 8 for collection. The cleaning component 9 can clean some stubborn dust and residual material on the lower part of the inner cavity of the bottom belt body 3, and then the dust blowing component 7 can blow the dust and residual material to the lower part of the collection component 8. Finally, the collection component 8 is used to clean the particularly stubborn dust and residual material on the lower part of the inner cavity of the bottom belt body 3.

[0033] By combining the dust blowing component 7, the collecting component 8, and the cleaning component 9, the dust and residual material in the lower part of the inner cavity of the bottom belt body 3 can be cleaned in a combined manner, thereby improving the cleaning efficiency and quality of the device. It can avoid the need for manual cleaning of the dust and residual material in the lower part of the inner cavity of the bottom belt body 3, thereby reducing the labor intensity of workers. By combining the first moving component 5 and the second moving component 6, the device can be moved laterally and longitudinally, which facilitates the cleaning of the lower part of the inner cavity of the bottom belt body 3 and improves the flexibility of the device.

[0034] Specifically, the collection component 8 includes two second connecting shells 81. The upper ends of the two second connecting shells 81 are fixedly connected to the lower end of the second slider 63. A second fan 82 is provided on one side of the inner cavity of each of the two second connecting shells 81. A second filter plate 83 is fixedly connected to the middle of the inner cavity of each of the two second connecting shells 81. A dust collection box 84 is slidably connected to the side of the inner cavity of each of the two second connecting shells 81 that is far apart from each other. A second air pipe 85 is fixedly connected to the side of the two second connecting shells 81 that is far apart from each other. The output ends of the two air pipes 85 are fixedly connected to a manifold 86, and the inner cavity of the second air pipe 85 communicates with the inner cavity of the manifold 86. Several second corrugated pipes 87 are fixedly connected to the lower part of the manifold 86, and the lower ends of the several second corrugated pipes 87 are fixedly connected to a shovel box 88. The dust collection box 84 is symmetrically fixedly connected to a limiting block 841. The limiting block 841 is T-shaped and is slidably connected to the second connecting shell 81. The lower part of the shovel box 88 is inclined, and the lower part of the second corrugated pipes 87 is located in the inner cavity of the shovel box 88.

[0035] The cleaning assembly 9 includes two first connecting plates 91. The first connecting plates 91 on the same side are fixedly connected to the second connecting shell 81. Each of the two first connecting plates 91 is provided with an electric push rod 92. The piston rod output ends of the two electric push rods 92 are fixedly connected to a second connecting plate 93. Support plates 94 are symmetrically fixedly connected to the lower part of the second connecting plate 93. A third motor 95 is provided on one side of one of the support plates 94. The opposing surfaces of the two support plates 94 are rotatably connected to a brush 96. The output shaft of the third motor 95 is fixedly connected to the brush 96.

[0036] The soot blowing assembly 7 includes two first connecting shells 71. The upper ends of the two first connecting shells 71 are fixedly connected to the lower end of the second slider 63. The first connecting shells 71 on the same side are fixedly connected to the first connecting plate 91. A first filter screen plate 72 is fixedly connected to one side of the inner cavity of each of the two first connecting shells 71. A first fan 73 is provided on the side of the inner cavity of the first connecting shell 71 where the first filter screen plate 72 is fixedly connected. A collection box 75 is slidably connected to the middle of each of the two first connecting shells 71. A connecting groove 74 is opened on the side of the inner cavity of the first connecting shell 71 near the collection box 75. A first air pipe 76 is fixedly connected to the side of the two first connecting shells 71 that is far away from each other. The output shafts of the two first air pipes 76 are fixedly connected to a diverter pipe 77, and the inner cavity of the first air pipe 76 communicates with the inner cavity of the diverter pipe 77. A plurality of first corrugated pipes 78 are fixedly connected to the diverter pipe 77, and the inner cavity of the diverter pipe 77 communicates with the inner cavity of the first corrugated pipes 78. A plurality of first corrugated pipes 78 are fixedly connected to an air outlet pipe 79.

[0037] One side of the second connecting plate 93 is fixedly connected to the shovel box 88, and the other side of the second connecting plate 93 is fixedly connected to several first corrugated pipes 78. The mesh diameter of the first filter screen plate 72 is larger than the mesh diameter of the collection box 75.

[0038] When this device is needed to treat the dust and residue on the lower part of the inner cavity of the bottom belt body 3, the controller controls the electric push rod 92 to run. The piston rod output end of the electric push rod 92 drives the second connecting plate 93 to move downward. Then, the second connecting plate 93 drives the support plate 94, the third motor 95, and the brush 96 to move downward, so that the lower part of the brush 96 can contact the lower part of the inner cavity of the bottom belt body 3. When the second connecting plate 93 moves downward, it will drive the shovel box 88 and several first corrugated pipes 78 to move downward, so that the lower end of the shovel box 88 can contact the lower part of the inner cavity of the bottom belt body 3. At the same time, it will also drive the lower part of the air outlet pipe 79 to contact the lower part of the inner cavity of the bottom belt body 3. Then, the controller controls the third motor 95 to run. The output shaft of the third motor 95 drives the brush 96 to rotate, so that the brush 96 can clean the dust and residue on the lower part of the inner cavity of the bottom belt body 3.

[0039] The controller controls the operation of the first fan 73, which delivers external gas to the inner cavity of the first connecting shell 71. During the delivery process, the gas is filtered by the first filter screen 72, flows through the inner cavity of the connecting groove 74 to the inner cavity of the collection box 75, and is filtered again by the collection box 75. The filtered gas is then delivered to the inner cavity of the first air pipe 76, and then to the inner cavity of the diversion pipe 77. With the cooperation of several first corrugated pipes 78, the gas is delivered to the inner cavity of the air outlet pipe 79. The air outlet pipe 79 then blows the dust and residual material in the lower part of the inner cavity of the bottom belt body 3, thereby blowing the dust and residual material into the inner cavity of the shovel box 88.

[0040] The controller operates the second fan 82, which transports the gas from the inner cavity of the second connecting shell 81 to the outside. The gas in the inner cavity of the second air pipe 85 then flows into the inner cavity of the second connecting shell 81, which in turn drives the gas in the inner cavity of the manifold 86 to flow into the inner cavity of the second air pipe 85. Gas from the inner cavities of several second corrugated pipes 87 also flows into the inner cavity of the second air pipe 85, carrying dust from the inner cavity of the shovel box 88 into the inner cavity of the second air pipe 85. This dust is then transported along with the gas into the inner cavity of the second connecting shell 81. The gas is then filtered by the second filter plate 83, which intercepts dust and residue. After the device stops operating, this dust and residue fall into the inner cavity of the dust collection box 84 for collection. Workers can periodically clean the dust collection box 84 to prevent excessive debris from clogging the mesh of the second filter plate 83. It should be noted that the controller is an existing technology product and can be purchased directly.

[0041] Furthermore, the first moving component 5 includes a first connecting block 51, the top surface of the first connecting block 51 is fixedly connected to the bottom surface of all the support rods 4, a first motor 52 is provided on one side of the first connecting block 51, a first threaded rod 53 is rotatably connected to the lower part of the first connecting block 51, the output shaft of the first motor 52 is fixedly connected to the first threaded rod 53, a plurality of guide rods 54 are fixedly connected to the lower part of the first connecting block 51, and a plurality of first sliders 55 are slidably connected to the lower part of the first connecting block 51, one of the first sliders 55 is threadedly connected to the first threaded rod 53, and the remaining first sliders 55 are slidably connected to each of the guide rods 54 respectively.

[0042] The second moving component 6 includes a second connecting block 61. All the first sliders 55 are fixed on the top surface of the second connecting block 61. A second motor 62 is provided on one side of the second connecting block 61. A plurality of second sliders 63 are slidably connected to the inner cavity of the second connecting block 61. A second threaded rod 64 is rotatably connected to the inner cavity of the second connecting block 61. The output shaft of the second motor 62 is fixedly connected to the second threaded rod 64. The second threaded rod 64 is threadedly connected to the second sliders 63.

[0043] The second motor 62 operates, driving the second threaded rod 64 to rotate. The second slider 63, in conjunction with the second threaded rod 64, moves, causing the blowing assembly 7, collecting assembly 8, and cleaning assembly 9 to move together. This allows the shovel box 88 to clean particularly stubborn dust and residue from the lower part of the bottom belt body 3. The first motor 52 operates, its output shaft driving the first threaded rod 53 to rotate. The first slider 55, in conjunction with the first threaded rod 53, moves, causing the second connecting block 61 to move. This moves the entire second moving assembly 6, which in turn moves the blowing assembly 7, collecting assembly 8, and cleaning assembly 9, facilitating cleaning of the lower part of the bottom belt body 3.

[0044] The above description, based on the embodiments shown in the figures, details the structure, features, and effects of the present invention. The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the scope of implementation shown in the figures. Any changes made in accordance with the concept of the present invention, or equivalent embodiments modified to have equivalent changes, that do not exceed the spirit covered by the specification and figures, should be within the protection scope of the present invention.

Claims

1. An automatic cleaning device for tobacco storage cabinets in cigarette factories, comprising a cabinet body (2), characterized in that: The bottom of the storage cabinet body (2) is fixedly provided with a support frame (1), and a bottom belt body (3) is provided on the support frame (1). Several support rods (4) are fixedly connected to the upper part of the support frame (1). The support rods (4) are located in the upper part of the inner cavity of the bottom belt body (3). A first moving component (5) is provided on the support frame (1). A second moving component (6) is provided on the first moving component (5). A soot blowing component (7), a collection component (8) and a cleaning component (9) are provided on the second moving component (6). The soot blowing component (7), the collection component (8) and the cleaning component (9) are all located inside the bottom belt body (3).

2. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 1, characterized in that: The first moving component (5) includes a first connecting block (51), the top surface of the first connecting block (51) is fixedly connected to the bottom surface of all the support rods (4), a first motor (52) is provided on one side of the first connecting block (51), a first threaded rod (53) is rotatably connected to the lower part of the first connecting block (51), the output shaft of the first motor (52) is fixedly connected to the first threaded rod (53), a plurality of guide rods (54) are fixedly connected to the lower part of the first connecting block (51), and a plurality of first sliders (55) are slidably connected to the lower part of the first connecting block (51), one of the first sliders (55) is threadedly connected to the first threaded rod (53), and the remaining first sliders (55) are slidably connected to each of the guide rods (54).

3. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 2, characterized in that: The second moving component (6) includes a second connecting block (61), all of the first sliders (55) are fixed on the top surface of the second connecting block (61), a second motor (62) is provided on one side of the second connecting block (61), a plurality of second sliders (63) are slidably connected to the inner cavity of the second connecting block (61), a second threaded rod (64) is rotatably connected to the inner cavity of the second connecting block (61), the output shaft of the second motor (62) is fixedly connected to the second threaded rod (64), and the second threaded rod (64) is threadedly connected to the second slider (63).

4. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 3, characterized in that: The collection component (8) includes two second connecting shells (81). The upper ends of the two second connecting shells (81) are fixedly connected to the lower end of the second slider (63). A second fan (82) is provided on one side of the inner cavity of each of the two second connecting shells (81). A second filter plate (83) is fixedly connected to the middle of the inner cavity of each of the two second connecting shells (81). A dust collection box (84) is slidably connected to the side of the inner cavity of each of the two second connecting shells (81) that is far apart from each other. A second air pipe (85) is fixedly connected to the side of the two second connecting shells (81) that is far apart from each other. A manifold (86) is fixedly connected to the output end of each of the two second air pipes (85). The inner cavity of the second air pipe (85) communicates with the inner cavity of the manifold (86). A plurality of second corrugated pipes (87) are fixedly connected to the lower part of the manifold (86). A shovel box (88) is fixedly connected to the lower end of the plurality of second corrugated pipes (87).

5. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 4, characterized in that: The dust collection box (84) is symmetrically fixedly connected with a limiting block (841), the limiting block (841) is T-shaped, and the limiting block (841) is slidably connected to the second connecting shell (81).

6. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 5, characterized in that: The lower part of the shovel box (88) is inclined, and the lower part of the second corrugated pipe (87) is located in the inner cavity of the shovel box (88).

7. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 6, characterized in that: The cleaning assembly (9) includes two first connecting plates (91). The first connecting plates (91) on the same side are fixedly connected to the second connecting shell (81). Each of the two first connecting plates (91) is provided with an electric push rod (92). The piston rod output ends of the two electric push rods (92) are fixedly connected to a second connecting plate (93). The lower part of the second connecting plate (93) is symmetrically fixedly connected with a support plate (94). A third motor (95) is provided on one side of one of the support plates (94). The opposite surfaces of the two support plates (94) are rotatably connected with a brush (96). The output shaft of the third motor (95) is fixedly connected to the brush (96).

8. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 7, characterized in that: The soot blowing assembly (7) includes two first connecting shells (71). The upper ends of the two first connecting shells (71) are fixedly connected to the lower end of the second slider (63). The first connecting shells (71) on the same side are fixedly connected to the first connecting plate (91). A first filter screen plate (72) is fixedly connected to one side of the inner cavity of each of the two first connecting shells (71). A first fan (73) is provided on the side of the inner cavity of the first connecting shell (71) where the first filter screen plate (72) is fixedly connected. A collection box (75) is slidably connected to the middle of each of the two first connecting shells (71). 71) A connecting groove (74) is provided on the side of the inner cavity near the collection box (75). The two first connecting shells (71) are fixedly connected to the sides away from each other by a first air pipe (76). The output shafts of the two first air pipes (76) are fixedly connected to a diverter pipe (77). The inner cavity of the first air pipe (76) is connected to the inner cavity of the diverter pipe (77). The diverter pipe (77) is fixedly connected to a plurality of first corrugated pipes (78). The inner cavity of the diverter pipe (77) is connected to the inner cavity of the first corrugated pipe (78). The plurality of first corrugated pipes (78) are fixedly connected to an air outlet pipe (79).

9. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 8, characterized in that: One side of the second connecting plate (93) is fixedly connected to the shovel box (88), and the other side of the second connecting plate (93) is fixedly connected to a plurality of the first corrugated pipes (78).

10. The automatic cleaning device for tobacco storage cabinets in cigarette factories according to claim 9, characterized in that: The mesh diameter of the first filter plate (72) is larger than the mesh diameter of the collection box (75).

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