A cleaning device for copper bar chain

Abstract

The utility model relates to copper chain cleaning technical field especially for a kind of cleaning device for copper chain, including equipment shell, copper chain is rotatably installed in the inside of equipment shell, first fixed plate is fixed in the inner surface of equipment shell, by setting first elastic steel wire bristle and second elastic steel wire bristle can when needing to clean the tobacco adhered in the groove inside and the surface of copper chain by driving motor, protective housing, fixed column, slider and eccentric block drive fixed block, dust collecting bin, second elastic steel wire bristle and first elastic steel wire bristle up and down movement, to be cleaned by first elastic steel wire bristle and second elastic steel wire bristle to the groove inside and the surface of copper chain in rotation, so that tobacco crumbs etc. are separated from the surface of copper chain and the groove inside, and the tobacco sweeping effect in the groove inside of copper chain or compacted in the groove inside of copper chain is relatively good by its own grease, relatively convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of copper busbar chain cleaning technology, specifically a cleaning device for copper busbar chains. Background Technology

[0002] The copper chain is an important component of tobacco shredding equipment. Its main function is to shred, convey, and compact tobacco leaves. Since tobacco leaves contain a certain amount of oil and there is a pressure of 0.4-0.6 MPa between the copper chain and the tobacco leaves during the shredding and compaction process, tobacco leaf debris and some tobacco shreds may stick to the grooves of the copper chain, resulting in a decrease in the relative friction between the tobacco cake and the copper chain.

[0003] Patent search revealed a cleaning device for a shredder chain, publication number CN116513754A. This device uses movable air nozzles along the width of the chain. High-pressure gas from these nozzles falls into the grooves, covering the entire width of the grooves. As the nozzles move, they clean the material within the grooves, achieving thorough cleaning and high efficiency. Furthermore, relying on gas pressure to clean residual material in the grooves prevents wear on the chain, extending spare parts lifespan and reducing equipment maintenance costs. However, this method of cleaning copper chain grooves with high-pressure gas is relatively ineffective for cleaning tobacco leaves that are adhered to or compacted within the grooves due to their own grease, and is relatively inconvenient to use. Therefore, we propose a cleaning device for copper chain chains to solve or improve these problems. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for copper busbar chains to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A cleaning device for copper busbar chains includes a housing, a copper busbar chain rotatably installed inside the housing, a first fixing plate fixed to the inner surface of the housing, limiting posts inserted inside the first fixing plate, a plurality of sets of limiting posts being equidistantly arranged inside the first fixing plate, a limiting plate fixed to the bottom of the plurality of sets of limiting posts, and a dust collection bin fixed to the top of the plurality of sets of limiting posts.

[0006] The surface of the limiting post is fitted with a first spring, the number of the first spring is the same as the number of the limiting posts, one end of the first spring is fixed to the surface of the first fixing plate, and the other end of the first spring is fixed to the bottom of the dust collection bin. The surface of the dust collection bin is fixed with a fixing block, and two sets of fixing blocks are symmetrically fixed on the surface of the dust collection bin. The fixing block passes through the inside of the equipment shell and is slidably connected to the equipment shell. The surface of the equipment shell is provided with a slot for the fixing block to move.

[0007] As a preferred technical solution, a first elastic steel wire brush is fixed to the top of the dust collection bin, and several groups of the first elastic steel wire brush are equidistantly arranged on the top of the dust collection bin. A second elastic steel wire brush is fixed to the top of the dust collection bin, and several groups of the second elastic steel wire brush are symmetrically arranged on the top of the dust collection bin. The second elastic steel wire brush is located on both sides of the first elastic steel wire brush.

[0008] As a preferred technical solution, a dust collection channel is provided on the top of the dust collection bin, and two sets of dust collection channels are symmetrically provided on the top of the dust collection bin. The two sets of dust collection channels are located on both sides of several sets of first elastic steel wire bristles, and a drawer is inserted inside the dust collection bin.

[0009] As a preferred technical solution, a dust collection box is placed inside the drawer. The dust collection box is located on one side of the bottom of the two sets of dust collection channels. A second fixing plate is fixed to the surface of the drawer and inserted into the dust collection box.

[0010] As a preferred technical solution, a second suction pipe is fixed at the bottom of the dust collection chamber, the internal space of the second suction pipe is connected to the internal space of the dust collection chamber, and four sets of the second suction pipe are symmetrically fixed at the bottom of the dust collection chamber.

[0011] As a preferred technical solution, the bottom of the second suction pipe is fixed with the first suction pipe, the internal space of the first suction pipe is connected to the internal space of the second suction pipe, and each set of first suction pipes is simultaneously fixedly connected to two sets of second suction pipes.

[0012] As a preferred technical solution, a protective shell is fixed to the surface of the fixing block, the number of protective shells is the same as the number of fixing blocks, an adjustment groove is opened on the surface of the protective shell, and a drive motor is fixed to the surface of the protective shell, the number of drive motors is the same as the number of protective shells.

[0013] As a preferred technical solution, the output shaft of the drive motor passes through the interior of the protective housing and is fixed with a fixing post at its top. A slider is inserted into the bottom of the fixing post, and a threaded rod is inserted into the top of the fixing post. One end of the threaded rod is inserted into the interior of the slider and threadedly connected to the slider. A limit block is fixed on the surface of the slider.

[0014] As a preferred technical solution, two sets of limiting blocks are symmetrically fixed on the surface of the slider. The limiting blocks are located inside the fixed column and are slidably connected to the fixed column. An adjustment knob is fixed at the top of the threaded rod and is located on one side of the adjustment groove. An eccentric block is fixed at the bottom of the slider and is located inside the protective shell.

[0015] As a preferred technical solution, a second spring is sleeved on the surface of the threaded rod, one end of the second spring is fixed to the surface of the slider, and the other end of the second spring is fixed to the inner surface of the fixed column.

[0016] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, by setting a first elastic steel wire brush and a second elastic steel wire brush, when it is necessary to clean the tobacco leaves adhering to the surface and inside the groove of the copper busbar chain, the drive motor, protective shell, fixed column, slider and eccentric block drive the fixed block, dust collection bin, second elastic steel wire brush and first elastic steel wire brush to move up and down. Thus, the first elastic steel wire brush and the second elastic steel wire brush brush the rotating copper busbar chain surface and inside the groove, so that tobacco leaf debris and other things are separated from the copper busbar chain surface and inside the groove. The cleaning effect is relatively good for tobacco leaves that are adhered to the inside of the copper busbar chain groove by their own grease or are compacted inside the copper busbar chain groove. It is relatively convenient to use.

[0017] 2. In this utility model, by setting a slider and a threaded rod, the threaded rod can be rotated by turning the adjustment knob, thereby causing the threaded rod to move the slider, which in turn causes the eccentric block to move. This changes the distance between the eccentric block and the rotation axis of the fixed column, thus adjusting the amplitude and vertical stroke of the drive motor driving the fixed column, slider, and eccentric block to rotate. This allows for adjustment of the vertical amplitude of the fixed block, dust collection bin, second elastic steel wire brush, and first elastic steel wire brush. Personnel can adjust the amplitude of the first and second elastic steel wire brushes according to the degree of dirt on the copper busbar chain. When the copper busbar chain is dirty, the amplitude of the first and second elastic steel wire brushes is increased to improve cleaning power. When the copper busbar chain is relatively clean, the amplitude of the first and second elastic steel wire brushes is decreased to reduce the friction of the first and second elastic steel wire brushes on the copper busbar chain, thereby increasing the service life of the copper busbar chain and reducing the maintenance and replacement costs. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the first fixing plate structure of this utility model; Figure 3 This is a schematic diagram of the dust collection bin structure of this utility model; Figure 4 This is a schematic diagram of the fixed column structure of this utility model; Figure 5 This is a schematic diagram of the second fixing plate structure of this utility model; Figure 6 This is a schematic diagram of the second dust suction pipe structure of this utility model.

[0019] In the diagram: 1. Equipment casing; 2. Copper busbar chain; 4. Protective casing; 5. Drive motor; 6. First fixing plate; 7. First spring; 8. Limiting plate; 9. Limiting post; 10. First dust suction pipe; 11. First elastic steel wire brush; 12. Second elastic steel wire brush; 13. Dust collection bin; 14. Drawer; 15. Dust collection channel; 16. Adjusting knob; 17. Fixing block; 18. Adjusting groove; 19. Fixing post; 20. Second spring; 21. Threaded rod; 22. Slider; 23. Limiting block; 24. Eccentric block; 25. Dust collection box; 26. Second fixing plate; 27. Second dust suction pipe. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] For examples, please refer to Figures 1-6 This utility model provides a technical solution: A cleaning device for a copper busbar chain includes a housing 1, a copper busbar chain 2 rotatably installed inside the housing 1, the copper busbar chain 2 being a component of a tobacco shredding device, and both the tobacco shredding device and the copper busbar chain 2 are existing technologies known in the market; therefore, their internal structure, working principle, usage, and effects will not be described in detail here. A first fixing plate 6 is fixed to the inner surface of the housing 1, and several sets of limiting posts 9 are inserted inside the first fixing plate 6. Limiting plates 8 are fixed to the bottom of the sets of limiting posts 9, restricting the position of the sets of limiting posts 9 and preventing the limiting posts 9 from detaching from the top side of the first fixing plate 6. Inside a fixed plate 6, a dust collection chamber 13 is fixed to the top of several sets of limiting posts 9. When the dust collection chamber 13 moves, it drives the fixed limiting posts 9 to move. The limiting posts 9 can restrict the position of the dust collection chamber 13, preventing it from tilting or shaking during movement, thus improving the stability of the dust collection chamber 13 during movement. A first spring 7 is sleeved on the surface of the limiting posts 9. The number of first springs 7 is the same as the number of limiting posts 9. One end of the first spring 7 is fixed to the surface of the first fixed plate 6, and the other end of the first spring 7 is fixed to the bottom of the dust collection chamber 13. When the dust collection chamber 13 moves, it will compress the first spring 7, causing the first spring 7 to deform. When there is no external interference, the first spring 7 will push the dust collection chamber 13 to move. A fixing block 17 is fixed to the surface of the dust collection bin 13. Two sets of fixing blocks 17 are symmetrically fixed to the surface of the dust collection bin 13. The fixing blocks 17 pass through the interior of the equipment housing 1 and are slidably connected to the equipment housing 1. The surface of the equipment housing 1 has a slot for the fixing blocks 17 to move. When the fixing blocks 17 move, they will drive the fixed dust collection bin 13 to move. A first elastic steel wire bristle 11 is fixed to the top of the dust collection bin 13. Several sets of the first elastic steel wire bristle 11 are equidistantly arranged on the top of the dust collection bin 13. The first elastic steel wire bristle 11 is located on one side of the bottom of the copper busbar chain 2 and is in contact with the surface of the copper busbar chain 2. When the dust collection bin 13 moves, it will drive the fixed sets of first elastic steel wire bristle 11 to move. A second elastic steel wire bristle is fixed to the top of the dust collection bin 13. 12. Several sets of second elastic steel wire bristles 12 are symmetrically fixed on the top of the dust collection chamber 13. The second elastic steel wire bristles 12 are located on both sides of the first elastic steel wire bristles 11. The second elastic steel wire bristles 12 are located on one side of the bottom of the copper busbar chain 2 and are in contact with the surface of the copper busbar chain 2. When the dust collection chamber 13 moves, it will drive the several sets of fixed second elastic steel wire bristles 12 to move. A dust collection channel 15 is opened on the top of the dust collection chamber 13. Two sets of dust collection channels 15 are symmetrically opened on the top of the dust collection chamber 13. The two sets of dust collection channels 15 are located on both sides of the several sets of first elastic steel wire bristles 11. A drawer 14 is inserted inside the dust collection chamber 13. A dust collection box 25 is placed inside the drawer 14. The dust collection box 25 is located on one side of the bottom of the two sets of dust collection channels 15.The tobacco leaves brushed off by the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 will fall into the dust collection box 25 through the dust collection channel 15, where they will be stored for easy handling. A second fixing plate 26 is fixed to the surface of the drawer 14 and inserted into the dust collection box 25. When the drawer 14 moves, it will move the fixed second fixing plate 26, which in turn will move the inserted dust collection box 25, thus removing the dust collection box 25 from the dust collection chamber 13. This allows personnel to remove the dust collection box 25 from the top side of the drawer 14 to clean the tobacco leaves stored inside. A second suction pipe 27 is fixed to the bottom of the dust collection chamber 13. The space is connected to the internal space of the dust collection chamber 13. Four sets of second suction pipes 27 are symmetrically fixed at the bottom of the dust collection chamber 13. The bottom of the second suction pipes 27 is fixed with the first suction pipes 10. The internal space of the first suction pipes 10 is connected to the internal space of the second suction pipes 27. Each set of first suction pipes 10 is simultaneously fixedly connected to two sets of second suction pipes 27. When the vacuuming device is connected to one end of the first suction pipe 10 and the dust collection box 25 is not placed on the top of the drawer 14, the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 brush and clean the fallen tobacco leaves. The tobacco leaves can enter the interior of the dust collection chamber 13 through the dust collection channel 15 and be sucked into the interior of the second suction pipes 27 from the interior of the dust collection chamber 13. The tobacco leaves are then drawn from the first suction pipe 10 to the interior of the second suction pipes 27. The second suction pipe 27 draws out the tobacco leaves, thus achieving real-time adsorption and cleaning. A protective shell 4 is fixed to the surface of the fixed block 17. When the protective shell 4 moves, it drives the fixed block 17 to move. The number of protective shells 4 is the same as the number of fixed blocks 17. An adjustment groove 18 is provided on the surface of the protective shell 4. A drive motor 5 is fixed to the surface of the protective shell 4. The number of drive motors 5 is the same as the number of protective shells 4. The output shaft of the drive motor 5 passes through the interior of the protective shell 4, and a fixed post 19 is fixed to its top. The drive motor 5 can drive the fixed post 19 fixed to its top to rotate. A slider 22 is inserted into the bottom of the fixed post 19. When the fixed post 19 rotates, it drives the inserted slider 22 to rotate. A threaded rod 21 is inserted into the top of the fixed post 19. One end of the threaded rod 21 is inserted into the interior of the slider 22 and threadedly connected to the slider 22. When the threaded rod 21 rotates, it drives the threaded slider 22 to move. Limiting blocks 23 are fixed on the surface of the slider 22. Two sets of limiting blocks 23 are symmetrically fixed on the surface of the slider 22. The limiting blocks 23 are located inside the fixing post 19 and are slidably connected to the fixing post 19. The limiting blocks 23 can restrict the position of the slider 22 and prevent the slider 22 from detaching from the interior of the fixing post 19. An adjusting knob 16 is fixed on the top of the threaded rod 21. The adjusting knob 16 is located on one side of the adjusting groove 18. When the adjusting knob 16 rotates, it drives the fixed threaded rod 21 to rotate. The adjusting groove 18 allows personnel to easily insert their fingers into the protective shell 4 to rotate the adjusting knob 16.An eccentric block 24 is fixed to the bottom of the slider 22. The eccentric block 24 is located inside the protective shell 4. When the slider 22 rotates, it will drive the fixed eccentric block 24 to rotate. A second spring 20 is sleeved on the surface of the threaded rod 21. One end of the second spring 20 is fixed to the surface of the slider 22, and the other end of the second spring 20 is fixed to the inner surface of the fixing post 19. The second spring 20 can push the slider 22 so that the internal thread of the slider 22 is always in close contact with the surface of the threaded rod 21, thereby increasing the friction between the threaded rod 21 and the first elastic steel wire bristles 11. Friction is reduced or avoided so that the threaded rod 21 rotates and changes the position of the slider 22 when the slider 22 rotates or vibrates. When the drive motor 5 drives the fixed column 19 to rotate, causing the fixed column 19 to drive the slider 22 and the eccentric block 24 to rotate, the centrifugal force generated by the rotation axis of the fixed column 19 and the high-speed rotation of the eccentric block 24 will generate excitation force. Thus, the eccentric block 24 and the slider 22 will drive the fixed column 19, the drive motor 5 and the protective shell 4 to vibrate and displace, causing the protective shell 4 to move up and down and drive the fixed block 17 to move up and down. Rotating the adjustment knob 16 drives the threaded rod 21 to rotate, which in turn moves the slider 22, causing the slider 22 to move the eccentric block 24. This changes the distance between the eccentric block 24 and the rotation axis of the fixed column 19, thus adjusting the amplitude and vertical travel of the drive motor 5 driving the fixed column 19, slider 22, and eccentric block 24. This, in turn, adjusts the vertical amplitude of the fixed block 17, dust collection bin 13, second elastic steel wire brush 12, and first elastic steel wire brush 11, allowing personnel to adjust the amplitude according to the copper busbar chain 2. The amplitude of the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 is adjusted according to the degree of dirtiness. When the copper busbar chain 2 is dirty, the amplitude of the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 is increased to improve cleaning power. When the copper busbar chain 2 is relatively clean, the amplitude of the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 is decreased to reduce the friction between the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 and the copper busbar chain 2, thereby increasing the service life of the copper busbar chain 2 and reducing the maintenance and replacement costs of the copper busbar chain 2.

[0022] The working process of this utility model is as follows: When it is necessary to clean the tobacco leaves adhering to the surface and inside the groove of the copper busbar chain 2, the drive motor 5 can drive the fixed column 19 to rotate, thereby causing the fixed column 19 to drive the slider 22 and the eccentric block 24 to rotate. The centrifugal force generated by the rotation of the eccentric block 24 generates a vibration force that drives the drive motor 5 and the protective shell 4 to vibrate, and causes the protective shell 4 to drive the fixed block 17 to move up and down quickly. This causes the fixed block 17 to drive the dust collection bin 13 to move up and down quickly, and causes the dust collection bin 13 to drive the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 to move up and down quickly. Thus, the first elastic steel wire bristles 11 and the second elastic steel wire bristles 12 brush and clean the surface and inside the groove of the rotating copper busbar chain 2, so that tobacco leaf debris and other debris are removed from the surface and inside the groove of the copper busbar chain 2. The cleaning effect is relatively good for tobacco leaves that are adhered to the inside of the groove of the copper busbar chain 2 by their own grease or are compacted inside the groove of the copper busbar chain 2. It is relatively convenient to use.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a copper busbar chain, comprising a housing (1), a copper busbar chain (2) rotatably mounted inside the housing (1), a first fixing plate (6) fixed to the inner surface of the housing (1), limiting posts (9) inserted inside the first fixing plate (6), wherein several sets of limiting posts (9) are equidistantly arranged inside the first fixing plate (6), limiting plates (8) fixed to the bottom of several sets of limiting posts (9), and dust collection bins (13) fixed to the top of several sets of limiting posts (9), characterized in that: The surface of the limiting post (9) is fitted with a first spring (7), the number of the first spring (7) is the same as the number of the limiting post (9), one end of the first spring (7) is fixed to the surface of the first fixing plate (6), and the other end of the first spring (7) is fixed to the bottom of the dust collection bin (13). The surface of the dust collection bin (13) is fixed with a fixing block (17), and two sets of fixing blocks (17) are symmetrically fixed on the surface of the dust collection bin (13). The fixing block (17) passes through the interior of the equipment shell (1) and is slidably connected to the equipment shell (1). The surface of the equipment shell (1) is provided with a slot for the fixing block (17) to move.

2. The cleaning device for copper busbar chains according to claim 1, characterized in that, The top of the dust collection chamber (13) is fixed with a first elastic steel wire bristle (11), and the first elastic steel wire bristle (11) is arranged in several groups at equal intervals on the top of the dust collection chamber (13). The top of the dust collection chamber (13) is fixed with a second elastic steel wire bristle (12), and the second elastic steel wire bristle (12) is symmetrically arranged in several groups on the top of the dust collection chamber (13). The second elastic steel wire bristle (12) is located on both sides of the first elastic steel wire bristle (11).

3. A cleaning device for copper busbar chains according to claim 2, characterized in that, The dust collection chamber (13) has a dust collection channel (15) on its top. Two sets of dust collection channels (15) are symmetrically arranged on the top of the dust collection chamber (13). The two sets of dust collection channels (15) are located on both sides of several sets of first elastic steel wire bristles (11). A drawer (14) is inserted inside the dust collection chamber (13).

4. A cleaning device for copper busbar chains according to claim 3, characterized in that, The drawer (14) contains a dust collection box (25), which is located on one side of the bottom of the two sets of dust collection channels (15). A second fixing plate (26) is fixed to the surface of the drawer (14), and the second fixing plate (26) is inserted into the dust collection box (25).

5. A cleaning device for copper busbar chains according to claim 1, characterized in that, The bottom of the dust collection chamber (13) is fixed with a second dust suction pipe (27), the internal space of the second dust suction pipe (27) is connected to the internal space of the dust collection chamber (13), and four sets of the second dust suction pipe (27) are symmetrically fixed at the bottom of the dust collection chamber (13).

6. A cleaning device for copper busbar chains according to claim 5, characterized in that, The bottom of the second suction pipe (27) is fixed with the first suction pipe (10). The internal space of the first suction pipe (10) is connected to the internal space of the second suction pipe (27). Each set of the first suction pipe (10) is simultaneously fixedly connected to two sets of the second suction pipe (27).

7. A cleaning device for copper busbar chains according to claim 1, characterized in that, The surface of the fixed block (17) is fixed with a protective shell (4), the number of protective shells (4) is the same as the number of fixed blocks (17), the surface of the protective shell (4) is provided with an adjustment groove (18), and the surface of the protective shell (4) is fixed with a drive motor (5), the number of drive motors (5) is the same as the number of protective shells (4).

8. A cleaning device for copper busbar chains according to claim 7, characterized in that, The output shaft of the drive motor (5) passes through the interior of the protective housing (4) and is fixed with a fixing post (19) at the top. A slider (22) is inserted at the bottom of the fixing post (19), and a threaded rod (21) is inserted at the top of the fixing post (19). One end of the threaded rod (21) is inserted into the interior of the slider (22) and threadedly connected to the slider (22). A limit block (23) is fixed on the surface of the slider (22).

9. A cleaning device for copper busbar chains according to claim 8, characterized in that, Two sets of limiting blocks (23) are symmetrically fixed on the surface of the slider (22). The limiting blocks (23) are located inside the fixed column (19) and are slidably connected to the fixed column (19). An adjustment knob (16) is fixed at the top of the threaded rod (21). The adjustment knob (16) is located on one side of the adjustment groove (18). An eccentric block (24) is fixed at the bottom of the slider (22). The eccentric block (24) is located inside the protective shell (4).

10. A cleaning device for copper busbar chains according to claim 8, characterized in that, The surface of the threaded rod (21) is fitted with a second spring (20), one end of the second spring (20) is fixed to the surface of the slider (22), and the other end of the second spring (20) is fixed to the inner surface of the fixing post (19).

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