Tobacco bale conveying device

Abstract

The invention relates to the technical field of tobacco production equipment, in particular to a tobacco bale conveying device. The cigarette packet conveying device has a first direction, a second direction and a third direction, and comprises a mounting seat; the conveying mechanism is arranged on the mounting seat; the guide rail mechanism comprises a first guide rail assembly and a second guide rail assembly, the first guide rail assembly and the second guide rail assembly are arranged in a spaced mode and form a conveying channel, and at least one of the first guide rail assembly and the second guide rail assembly comprises an adjusting support and a guide rail body, the adjusting support can drive the guide rail body to move in the first direction. The brush mechanism comprises a brush body, a brush support and a first adjusting assembly, the brush body is arranged on the brush support and is relatively located above the conveying channel in the third direction, and the first adjusting assembly is connected with the brush support and used for driving the brush support to move in the third direction. By arranging the flexible guide rail mechanism and the brush mechanism, the size tolerance of the to-be-conveyed cigarette packets is achieved.

Description

Tobacco Packet Conveying Device Technical Field

[0001] This application relates to the field of tobacco production equipment technology, and in particular to a tobacco pack conveying device. Background Technology

[0002] Cigarette pack conveying devices primarily utilize belt conveyors to facilitate the transfer of cigarette packs across multiple production lines during the production process. Existing cigarette pack conveying devices generally consist of guide rails, a conveyor belt structure, and an upper pressure plate. A conveying channel is formed by double guide rails, and the conveyor belt provides power to move the cigarette packs along this channel. The upper pressure plate applies downward pressure to the cigarette packs on the conveying channel to prevent them from bouncing or slipping due to vibrations during transport, which could disrupt normal conveying.

[0003] However, this structural design lacks flexibility in the gap between the two guide rails, and the height of the upper pressure plate is fixed and cannot be changed. This makes it easy for cigarette packs with dimensional errors within the normal design error range to become blocked or tilted when transported in the conveying channel. This not only causes the cigarette packs to deform, but also damages the conveying device due to the pressure of the cigarette packs, affecting the conveying efficiency and increasing the cost of conveying and maintenance. Summary of the Invention

[0004] Therefore, it is necessary to provide a cigarette pack conveying device that has tolerance for cigarette pack size, can flexibly adjust the spacing and height of the conveying channels, avoids the cigarette pack from shifting or getting stuck during the conveying process, improves conveying efficiency, and reduces conveying and maintenance costs.

[0005] To solve the above-mentioned technical problems, this application provides the following technical solution:

[0006] A cigarette pack conveying device, having a first direction, a second direction, and a third direction, and comprising:

[0007] Mounting base;

[0008] A conveying mechanism is provided on the mounting base;

[0009] A guide rail mechanism includes a first guide rail assembly and a second guide rail assembly. The first guide rail assembly and the second guide rail assembly are spaced apart in a first direction and extend in a second direction to form a conveying channel. At least one of the first guide rail assembly and the second guide rail assembly includes a guide rail body and an adjusting bracket. The guide rail body is disposed along the second direction and mounted on the adjusting bracket. The adjusting bracket is movably disposed on the mounting base along the first direction for adjusting the spacing of the conveying channel in the first direction.

[0010] A brush mechanism includes a brush body, a brush bracket, and a first adjustment component. The brush body is disposed on the brush bracket and is positioned above the conveying channel in the third direction. The brush bracket is movably mounted on the mounting base. The first adjustment component is disposed on the mounting base and connected to the brush bracket, and is used to drive the brush bracket to move along the third direction.

[0011] The conveying mechanism is used to drive the cigarette pack to move in the second direction within the conveying channel, and the brush body abuts against the cigarette pack on the side facing the conveying channel in the third direction.

[0012] Understandably, this application, by setting up a guide rail mechanism and a brush mechanism, mounts the guide rail body on an adjusting bracket, and uses the adjusting bracket to adjust the spacing of the conveying channels in the first direction, allowing the spacing of the conveying channels to be flexibly adjusted according to the actual size of the cigarette packs; and sets the brush body on the brush bracket, using the first adjusting component to drive the brush bracket to move in the third direction, allowing the position of the brush body on the brush bracket in the third direction to be flexibly adjusted, so as to adjust the position of the brush body according to the size of the cigarette pack to be conveyed in the third direction; thus, the cigarette pack conveying device has tolerance for the size of the cigarette pack in both the third and first directions, improving the flexibility of the cigarette pack conveying device, avoiding cigarette pack deformation and damage to the cigarette pack conveying device caused by cigarette pack tilting or blockage, thereby improving conveying efficiency and reducing cigarette pack conveying and maintenance costs.

[0013] In one embodiment, the adjusting bracket includes an adjusting plate and a first fixing member. The adjusting plate is provided with a first adjusting hole, the first fixing member passes through the first adjusting hole and is fixed to the mounting base, and the guide rail body is mounted on the adjusting plate.

[0014] The first adjustment hole extends along the first direction so that the adjustment plate can drive the guide rail body to move along the first direction.

[0015] It is understandable that the setting of the first adjustment hole extending along the first direction allows the adjustment plate to drive the guide rail body to move in the first direction after it is assembled on the mounting base, thereby realizing the adjustment of the spacing of the conveying channel in the first direction. In this way, while the adjustment bracket is stably assembled, the spacing of the conveying channel can be adjusted according to the size of the cigarette pack in the first direction using a simple mechanical structure.

[0016] In one embodiment, the adjusting plate includes a first adjusting plate and a second adjusting plate that are connected to each other and arranged at an angle. The first adjusting hole is provided on the first adjusting plate, and the second adjusting plate is provided with a second adjusting hole. The adjusting bracket also includes a second fixing member, which passes through the second adjusting hole. The guide rail body is connected to the second adjusting plate through the second fixing member.

[0017] The second adjustment hole extends along the second direction so that the second fixing member can drive the guide rail body to move in the second direction.

[0018] It is understandable that the production of cigarette packs usually requires multiple processes. The cigarette pack conveying device may be used as a conveying structure for cigarette packs in the intermediate process of production. Therefore, by setting the second adjustment hole to extend in the second direction, the adjustment plate can also drive the guide rail body to move in the second direction after being assembled on the mounting base. In this way, the guide rail body can be adjusted according to the position of the parts in the previous production process of the cigarette pack, so that the extended warranty conveying device can be better connected with the previous process structure, and the cigarette pack can be stably conveyed into the cigarette pack conveying device.

[0019] In one embodiment, the brush holder has a limiting plate located in the third direction opposite to the conveying channel, and the brush body is limited to the limiting plate.

[0020] In one embodiment, the first adjustment component includes a first limiting member and a first adjusting member. The first limiting member is fixed to the mounting base, and the first adjusting member is sequentially inserted through the brush bracket and the first limiting member in the third direction and is limited to the first limiting member in the third direction. Rotating the first adjusting member enables the brush bracket to drive the brush body to move relative to the first limiting member in the third direction.

[0021] It is understandable that the first limiting member is fixed to the mounting base, and the first adjusting member is limited to the first limiting member. In this way, when the first adjusting member is rotated, the first adjusting member is fixed in the third direction, which enables the brush bracket connected to the first adjusting member to move in the third direction, thereby realizing the flexible adjustment of the brush body on the brush bracket in the third direction and avoiding tilting or blockage during the cigarette pack conveying process.

[0022] In one embodiment, the first limiting member has an installation section and a limiting section that are connected to each other and set at an angle, and the brush bracket is provided with a clearance groove;

[0023] The mounting section is placed in the clearance groove and fixed to the mounting base. The limiting section is provided with a first limiting hole. The first adjusting member is threadedly connected to the brush bracket, and one end of the first adjusting member is limited in the third-direction rotation of the first limiting hole.

[0024] Understandably, the clearance groove allows the brush holder to be relatively limited in the second direction and to move relative to the first limiting member in the third direction. Thus, through a simple mechanical structure, the flexible adjustment of the cigarette pack conveying device is achieved.

[0025] In one embodiment, the brush holder further includes a mounting plate angled to the mounting base, the mounting plate having elongated holes arranged along the third direction; the brush mechanism also includes a fixing member;

[0026] One end of the fourth fastener passes through the elongated hole and is fixed to the mounting base, while the other end abuts against the mounting plate to limit the mounting plate in the first and second directions.

[0027] Understandably, the fit between the fastener and the elongated hole on the brush holder enables the brush holder to be limited in the first and second directions, preventing positional shifts in other directions when the brush holder moves along the third direction, thus improving the structural reliability of the cigarette pack conveying device when it is flexibly adjusted.

[0028] In one embodiment, the brush mechanism further includes a second adjustment component, which is disposed on the mounting plate and includes at least four second adjustment members. The four second adjustment members are arranged along the third direction and spaced apart in the first direction and the second direction, and all four second adjustment members abut against the brush body.

[0029] Rotating any of the second adjusting members can cause the relative position of the brush body to move upwards relative to the third party.

[0030] Understandably, this design allows the brush body to be precisely adjusted in at least four positions according to the size of the cigarette pack and the relative position of the cigarette pack to the brush body in a third direction. This ensures that the position of the brush body at the connection point with the second adjusting member remains consistent in a third direction. Furthermore, when a blockage or tilt is detected in the cigarette pack, the brush body can be adaptively adjusted via the second adjusting member at the corresponding position based on the location of the blockage or tilt, thus promptly resolving the blockage or tilt issue and further enhancing the flexibility and reliability of the cigarette pack conveying device.

[0031] In one embodiment, the second adjusting member further includes a second limiting member, which is mounted on the mounting plate; the brush body is provided with a mating member;

[0032] The second adjusting member is threadedly connected to the second limiting member, and the second adjusting member is limited at one end in the third direction within the mating member; when the second adjusting member moves relative to the second limiting member in the third direction, it can drive the brush body to move synchronously through the mating member.

[0033] In one embodiment, at least two second limiting members are provided, and the two second limiting members are spaced apart along the second direction;

[0034] Each of the second limiting members is connected to at least two second adjusting members, and the at least two second adjusting members are arranged at intervals along the first direction.

[0035] Compared with existing technologies, the cigarette pack conveying device described above, by setting up a guide rail mechanism and a brush mechanism, mounts the guide rail body on an adjusting bracket, and uses the adjusting bracket to adjust the spacing of the conveying channels in the first direction, allowing the spacing of the conveying channels to be flexibly adjusted according to the actual size of the cigarette packs; and sets the brush body on the brush bracket, using a first adjusting component to drive the brush bracket to move in the third direction, allowing the position of the brush body on the brush bracket in the third direction to be flexibly adjusted, so as to adjust the position of the brush body according to the size of the cigarette pack to be conveyed in the third direction; thus, the cigarette pack conveying device has tolerance for the size of the cigarette pack in both the third and first directions, improving the flexibility of the cigarette pack conveying device, avoiding cigarette pack deformation and damage to the cigarette pack conveying device caused by cigarette pack tilting or blockage, thereby improving conveying efficiency and reducing cigarette pack conveying and maintenance costs. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 is a schematic diagram of the overall structure of the tobacco pack conveying device provided in this application.

[0038] Figure 2 is a schematic diagram of the tobacco pack conveying device provided in this application, omitting the mounting base.

[0039] Figure 3 is a schematic diagram of the assembly structure of the guide rail body and the adjustment bracket provided in this application.

[0040] Figure 4 is a schematic diagram of the exploded structure of the guide rail body provided in this application.

[0041] Figure 5 is a structural schematic diagram of the elastic adjustment component provided in this application.

[0042] Figure 6 is an enlarged structural diagram of point A in Figure 4 provided in this application.

[0043] Figure 7 is a structural schematic diagram of the guide rail body and adjustment bracket provided in this application after assembly from other perspectives.

[0044] Figure 8 is an enlarged structural diagram of point B in Figure 7 provided in this application.

[0045] Figure 9 is a schematic diagram of the assembly structure of the mounting base and brush mechanism provided in this application.

[0046] Figure 10 is a schematic diagram of the brush mechanism provided in this application.

[0047] Figure 11 is a partial exploded structural diagram of the brush mechanism provided in this application.

[0048] Figure 12 is an enlarged structural schematic diagram of point C in Figure 9 provided in this application.

[0049] Figure 13 is a schematic cross-sectional view of the brush mechanism provided in this application in the first direction near the second adjustment component.

[0050] 100. Tobacco pack conveying device; 10. Mounting base; 11. Guide rail plate; 12. Mounting bracket; 20. Conveying mechanism; 21. Driving component; 22. Toothed wheel; 23. Conveyor belt; 24. Push block; 30. Guide rail mechanism; 31. First guide rail assembly; 32. Second guide rail assembly; 33. Conveying channel; 34. Guide rail body; 341. Guide rail; 3411. Opening; 3412. Guide rail groove; 342. Elastic adjusting component; 3421. The... 3422. First plate; 3423. Second plate; 3424. Third plate; 343. Adjusting gap; 344. Support plate; 3441. Initial conveying end; 3442. End conveying end; 3443. Guide slope; 3444. Waist-shaped hole; 35. Adjusting bracket; 351. Adjusting plate; 3511. First adjusting hole; 3512. First adjusting plate; 3513. Second adjusting plate; 3514. Second adjusting hole; 352. First fixing member; 353. Second... 354. Third fixing component; 40. Brush mechanism; 41. Brush body; 411. Brush plate; 412. Brush; 413. Mating component; 414. Second limiting groove; 4141. First groove; 4142. Second opening; 4143. Second groove; 42. Brush bracket; 421. Clearance groove; 422. Limiting plate; 423. Mounting plate; 4231. Elongated hole; 43. First adjusting component; 431. First limiting component; 4 311. Installation section; 4312. Limiting section; 4313. First limiting hole; 432. First adjusting component; 44. Second adjusting component; 441. Second adjusting component; 442. Second limiting component; 4421. First limiting groove; 4422. First opening; 443. U-shaped bracket; 444. Baffle; 445. Top connecting block; 45. Fourth fixing component; 46. Spring piece; 461. Arc-shaped section; 462. Mating section; 200. Cigarette pack. Detailed Implementation

[0051] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0052] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application's specification are for illustrative purposes only and do not represent the only possible implementation.

[0053] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0054] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0055] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The term "and / or" as used in this application includes any and all combinations of one or more of the associated listed items.

[0056] Please refer to Figures 1 to 13. This application provides a cigarette pack conveying device 100. Through structural design and improvement, the device's flexibility is enhanced, allowing for tolerance in the size of the cigarette packs 200 to be conveyed. This avoids deviation or blockage of the cigarette packs 200 during conveying, thereby improving the conveying efficiency of the cigarette packs 200 and reducing conveying and maintenance costs.

[0057] Specifically, the cigarette pack conveying device 100 has a first direction x, a second direction y, and a third direction z, and includes a mounting base 10, a conveying mechanism 20, a guide rail mechanism 30, and a brush mechanism 40. The conveying mechanism 20 is disposed on the mounting base 10. The guide rail mechanism 30 includes a first guide rail assembly 31 and a second guide rail assembly 32. The first guide rail assembly 31 and the second guide rail assembly 32 are spaced apart in the first direction x and extend in the second direction y to form a conveying channel 33. At least one of the first guide rail assembly 31 and the second guide rail assembly 32 includes an adjusting bracket 35 and a guide rail body 34. The adjusting bracket 35 is disposed on the mounting base 10, and the guide rail body 34 extends along the second direction y and is mounted on the adjusting bracket 35. The adjusting bracket 35 can... The guide rail body 34 is able to move in the first direction x to change the spacing of the conveying channel 33 in the first direction x; the brush mechanism 40 includes a brush body 41, a brush bracket 42 and a first adjustment component 43. The brush body 41 is disposed on the brush bracket 42 and is located above the conveying channel 33 in the third direction z. The brush bracket 42 is movably mounted on the mounting base 10. The first adjustment component 43 is disposed on the mounting base 10 and connected to the brush bracket 42, and is used to drive the brush bracket 42 to move along the third direction z; wherein, the conveying mechanism 20 is used to drive the cigarette pack 200 to move in the conveying channel 33 in the second direction y. The brush body 41 abuts against the cigarette pack 200 on the side of the conveying channel 33 in the third direction z.

[0058] It is understood that this application, by setting up a guide rail mechanism 30 and a brush mechanism 40, mounts the guide rail body 34 on an adjusting bracket 35, and uses the adjusting bracket 35 to adjust the spacing of the conveying channels 33 in the first direction x, so that the spacing of the conveying channels 33 can be flexibly adjusted according to the actual size of the cigarette pack 200; and sets the brush body 41 on the brush bracket 42, and uses the first adjusting component 43 to drive the brush bracket 42 to move along the third direction z, so that the position of the brush body 41 on the brush bracket 42 in the third direction z can be flexibly adjusted, so that the position of the brush body 41 can be adjusted according to the size of the cigarette pack 200 to be conveyed in the third direction z; in this way, the cigarette pack conveying device 100 has tolerance for the size of the cigarette pack 200 in both the third direction z and the first direction x, improving the flexibility of the cigarette pack conveying device 100, avoiding the deformation of the cigarette pack 200 and the damage to the cigarette pack conveying device 100 caused by the tilting or blockage of the cigarette pack 200, thereby improving the conveying efficiency and reducing the conveying and maintenance costs of the cigarette pack 200.

[0059] It should be explained that the first direction x, the second direction y, and the third direction z in this application are custom directions. In one embodiment, the first direction x refers to the direction of the conveying channel 33 between the first guide rail assembly 31 and the second guide rail assembly 32, the second direction y refers to the conveying direction of the conveying channel 33, and the third direction z refers to the height direction of the cigarette pack conveying device 100.

[0060] In one embodiment, one of the first guide rail assembly 31 and the second guide rail assembly 32 includes a guide rail plate 11 and a mounting bracket 12. The guide rail plate 11 is disposed on the mounting bracket 12 along the second direction y, and the mounting bracket 12 is mounted on the mounting base 10.

[0061] Here, the first guide rail assembly 31 and the second guide rail assembly 32 can be either a combination of the guide rail plate 11 and the mounting bracket 12, or a combination of the guide rail body 34 and the adjusting bracket 35; they can also both be combinations of the guide rail body 34 and the adjusting bracket 35; or one can be a combination of the guide rail plate 11 and the adjusting bracket 35, and the other can be a combination of the guide rail body 34 and the adjusting bracket 35. The following description uses the example of the first guide rail assembly 31 and the second guide rail assembly 32 being combinations of the guide rail plate 11 and the mounting bracket 12, and the guide rail body 34 and the adjusting bracket 35, respectively.

[0062] As shown in Figures 1 and 2, the conveying mechanism 20 includes a drive member 21, a toothed wheel 22, and a conveyor belt 23. The drive member 21 is mounted on the mounting base 10 and connected to the toothed wheel 22. The conveyor belt 23 is wound around the toothed wheel 22 and meshes with the toothed wheel 22. The drive member 21 drives the toothed wheel 22 to rotate the conveyor belt 23.

[0063] In one embodiment, the conveyor belt 23 has a pusher 24 on the side facing away from the toothed wheel 22, which is angled to the conveyor belt 23. The pusher 24 moves with the conveyor belt 23 into the conveying channel 33 and can come into contact with the cigarette pack 200 to push the cigarette pack 200 to be conveyed in the second direction y in the conveying channel 33.

[0064] Furthermore, multiple push blocks 24 are provided, and the multiple push blocks 24 are spaced apart and evenly distributed on the conveyor belt 23. In this way, the cigarette packs 200 to be conveyed can be divided into multiple groups, so that the cigarette packs 200 can be conveyed in an orderly manner.

[0065] As shown in Figures 2 to 6, the guide rail body 34 also includes a guide rail 341 and an elastic adjusting member 342. In the first direction x, one end of the elastic adjusting member 342 is fixed to the guide rail 341, and the other end forms an adjusting gap 343 with the guide rail 341. The conveying mechanism 20 is used to drive the cigarette pack 200 to move in the conveying channel 33 along the second direction y. In this way, by setting the elastic adjusting member 342, one end of the elastic adjusting member 342 forms an adjusting gap 343 with the guide rail 341. Utilizing the self-adaptive characteristics of the adjusting gap 343, the conveying channel 33 can adaptively adjust according to the size of the cigarette pack 200 during the conveying process, further improving the flexibility of the guide rail mechanism 30. This can prevent the cigarette pack 200 from tilting or getting blocked due to the excessively large or small spacing of the conveying channel 33, avoid deformation of the cigarette pack 200 and damage to the cigarette pack conveying device 100, thereby improving conveying efficiency and reducing the conveying and maintenance costs of the cigarette pack 200.

[0066] Please refer to Figures 2 to 6. The guide rail 341 has a guide rail groove 3412 with an opening 3411 facing the conveying channel 33. In the first direction x, one end of the elastic adjustment member 342 is fixed in the guide rail groove 3412, and the other end protrudes from the opening 3411. The length of the elastic adjustment member 342 and the deformation in the first direction x are both L, where 0mm < L ≤ 2mm. This configuration allows the guide rail body 34 to have an adaptive adjustment range of zero to two millimeters in the first direction x, so that during the conveying of the cigarette pack 200, the spacing of the conveying channel 33 in the first direction x can automatically adapt to the size of the cigarette pack 200, preventing the cigarette pack 200 from being blocked or tilted.

[0067] It should be explained that the end of the elastic adjusting member 342 protruding from the opening 3411 forms the aforementioned adjusting gap 343 between it and the guide rail 341. Therefore, the length of the elastic adjusting member 342 protruding from the opening 3411 is equal to the size of the adjusting gap 343. When the size of the cigarette pack 200 in the first direction x is large, it can abut against this end, causing the elastic adjusting member 342 to deform under force, thus reducing the adjusting gap 343 and enlarging the conveying channel 33, preventing the cigarette pack 200 from being excessively compressed and blocked. Furthermore, the elastic adjusting member 342 has a tendency to reset during deformation. When the size of the cigarette pack 200 in the first direction x is small, the elastic adjusting member 342 resets without being subjected to force, increasing the adjusting gap 343 and consequently reducing the conveying channel 33, preventing the cigarette pack 200 from tilting during conveying. In this way, the adaptive adjustment of the cigarette pack conveying device 100 to the size of the cigarette pack 200 is achieved.

[0068] Here, the value of L can be 0.5mm, 1mm, 1.5mm, 2mm, etc. Of course, it is not limited to these values, and the actual value of L can be determined according to the specific situation. In this embodiment, the value of L is 2mm.

[0069] As shown in Figures 4 and 5, the elastic adjusting member 342 includes a first plate 3421 and a second plate 3422. The first plate 3421 is placed in the guide rail groove 3412 and fixed to the guide rail 341. One end of the second plate 3422 is connected to the first plate 3421, and the other end is inclined away from the first plate 3421 along the first direction x. In the first direction x, the end of the second plate 3422 away from the first plate 3421 can move towards the first plate 3421. This arrangement allows for the installation of the elastic adjusting member 342, and the movement of the end of the second plate 3422 away from the first plate 3421 towards the first plate 3421 in the first direction x creates an adjusting gap 343 that automatically adapts to the size of the cigarette pack 200, increasing the flexibility of the guide rail mechanism 30 and improving conveying efficiency.

[0070] In one embodiment, the angle between the first plate 3421 and the second plate 3422 is α, satisfying: 110°≤α≤130°. It is understood that setting 110°≤α ensures the connection stability between the first plate 3421 and the second plate 3422, preventing instability in the connection between the second plate 3422 and the first plate 3421 after deformation under stress; setting α≤130° ensures that the second plate 3422 deforms under stress, ensuring that the adjustment gap 343 has a controllable and adjustable range.

[0071] Here, the value of α can be 110°, 115°, 120°, 125°, 130°, etc. Of course, it is not limited to this; the specific value of α can be determined according to the actual required deformation of the second plate 3422 or the adjustable range required for the adjustment gap 343.

[0072] In one embodiment, the elastic adjusting member 342 further includes a third plate 3423, which is connected to the end of the second plate 3422 away from the first plate 3421 in the first direction x; the angle between the third plate 3423 and the second plate 3422 is θ, satisfying: 110°≤θ≤130°. This arrangement allows the third plate 3423 to be relatively parallel to the second direction y, i.e., parallel to the conveying direction of the cigarette pack 200 in the conveying channel 33, preventing the cigarette pack 200 from getting stuck at the elastic adjusting member 342 during conveying and causing blockage, thus improving the stability and reliability of the cigarette pack conveying device 100 in conveying the cigarette pack 200.

[0073] Here, θ can take values ​​such as 110°, 115°, 120°, 125°, 130°, etc. Of course, it is not limited to these; the specific value of θ can be determined according to the actual situation.

[0074] Please continue referring to Figures 4 to 6. Multiple elastic adjustment members 342 are configured, spaced apart and evenly distributed in the second direction y. This enhances the flexibility of the elastic adjustment members 342, allowing them to have the deformation capacity to meet the required values.

[0075] Here, the number of elastic adjustment elements 342 can be set to two, three, five, ten, or twenty. Of course, it is not limited to this; the specific number of elastic adjustment elements 342 can be determined according to the actual situation.

[0076] In one embodiment, the guide rail body 34 further includes a support plate 344, which extends along the second direction y, and one end of the elastic adjusting member 342 forming an adjusting gap 343 with the guide rail 341 abuts against the support plate 344. It is understood that the support plate 344 increases the flatness of the guide rail body 34 in the second direction y, further preventing the cigarette pack 200 from getting stuck on the guide rail body 34 during transport, allowing the support plate 344 to provide smooth guidance for the cigarette pack 200 along the second direction y, thus improving the smoothness of the cigarette pack 200 transport.

[0077] Furthermore, the support plate 344 has a conveying beginning end 3441 and a conveying end end 3442 disposed opposite to each other in the second direction y. The support plate 344 has a guide slope 3443 disposed at the conveying beginning end 3441 and facing the conveying channel 33. The guide slope 3443 is inclined towards the conveying channel 33 from near the conveying beginning end 3441 to near the conveying end end 3442 in the second direction y. It is understood that the guide slope 3443 can guide the cigarette pack 200 into the conveying channel 33, further improving the smoothness of the cigarette pack 200 conveying and the reliability of the cigarette pack conveying device 100.

[0078] Furthermore, the guide slope 3443 is inclined at an angle β in the second direction y from near the initial conveying end 3441 to near the final conveying end 3442 toward the conveying channel 33, satisfying: 150°≤β≤170°. It can be understood that the setting of 150°≤β≤170° ensures that the guide slope 3443 not only fulfills the function of guiding the conveying of the cigarette pack 200, but also avoids a weak guiding effect due to an excessively large inclination angle. In other words, the setting of 150°≤β≤170° further ensures the guide slope 3443's ability to guide the conveying of the cigarette pack 200.

[0079] Here, β can take values ​​such as 150°, 155°, 160°, 165°, 170°, etc. Of course, it is not limited to these; the specific value of β can be determined according to the actual situation.

[0080] In one embodiment, the guide rail 341 has the same shape as the support plate 344 at the guide slope 3443 corresponding to the second direction y.

[0081] As shown in Figures 3 and 4, the support plate 344 is bent at a 90° angle at the conveying end 3442 to form a fixed section, and the fixed section is provided with a waist-shaped hole 3444 extending in the first direction x. The support plate 344 is movably installed on the guide rail 341 through the waist-shaped hole 3444.

[0082] In one embodiment, the support plate 344 has an oblong hole 3444 extending along the second direction y at the initial conveying end 3441, and the support plate 344 is movably mounted on the guide rail 341 through the oblong hole 3444 at the initial conveying end 3441.

[0083] As shown in Figures 7 and 8, the adjusting bracket 35 includes an adjusting plate 351 and a first fixing member 352. The adjusting plate 351 has a first adjusting hole 3511, and the first fixing member 352 passes through the first adjusting hole 3511 and is fixed to the mounting base 10. The guide rail body 34 is mounted on the adjusting plate 351. The first adjusting hole 3511 extends along the first direction x, so that the adjusting plate 351 can drive the guide rail body 34 to move along the first direction x. It can be understood that the setting of the first adjusting hole 3511 extending along the first direction x allows the adjusting plate 351 to drive the guide rail body 34 to move in the first direction x after it is assembled on the mounting base 10, thereby realizing the adjustment of the spacing of the conveying channel 33 in the first direction x. In this way, while the adjusting bracket 35 is stably assembled, the spacing of the conveying channel 33 can be adjusted according to the size of the cigarette pack 200 in the first direction x using a simple mechanical structure.

[0084] In one embodiment, multiple first adjustment holes 3511 are provided, and the multiple first adjustment holes 3511 are spaced apart on the adjustment plate 351 in the second direction y. The first fixing member 352 is provided in a one-to-one correspondence with the first adjustment hole 3511. In this way, the installation stability of the adjustment bracket 35 on the mounting base 10 can be increased.

[0085] Here, the first adjustment hole 3511 can be set to two, three, or four, or more. Of course, it is not limited to this, and the specific number of the first adjustment hole 3511 can be determined according to the actual situation.

[0086] In one embodiment, the adjusting plate 351 includes a first adjusting plate 3512 and a second adjusting plate 3513 that are connected to each other and arranged at an angle. A first adjusting hole 3511 is provided on the first adjusting plate 3512, and a second adjusting hole 3514 is provided on the second adjusting plate 3513. The adjusting bracket 35 also includes a second fixing member 353, which passes through the second adjusting hole 3514. The guide rail body 34 is connected to the second adjusting plate 3513 through the second fixing member 353. The second adjusting hole 3514 extends along the second direction y, so that the adjusting plate 351 can drive the guide rail body 34 to move in the second direction y. It is understandable that the production of cigarette pack 200 usually requires multiple processes. The cigarette pack conveying device 100 may be used as a conveying structure for cigarette pack 200 in the intermediate process of production. Therefore, by setting the second adjustment hole 3514 to extend along the second direction y, the adjustment plate 351, after being assembled on the mounting base 10, can also drive the guide rail body 34 to move in the second direction y. In this way, the guide rail body 34 can be adjusted according to the position of the parts in the previous production process of cigarette pack 200, so that the extended warranty conveying device can be better connected with the previous process structure, and the cigarette pack 200 can be stably conveyed into the cigarette pack conveying device 100.

[0087] Here, the angle between the first adjusting plate 3512 and the second adjusting plate 3513 is set to 90°. Of course, this is not the only setting; the specific angle between the first adjusting plate 3512 and the second adjusting plate 3513 can be determined according to the actual situation.

[0088] In one embodiment, multiple second adjustment holes 3514 are provided, which are spaced apart and evenly arranged on the adjustment plate 351. The second fixing member 353 is provided in a one-to-one correspondence with the second adjustment hole 3514. In this way, the installation stability between the guide rail 341 and the adjustment bracket 35 can be increased.

[0089] Please continue referring to Figure 8. The adjusting bracket 35 also includes a third fixing member 354, which is used to fix the adjusting bracket 35 to the mounting base 10. In this way, after adjusting the position of the guide rail body 34 according to the size of the cigarette pack 200, the adjusting bracket 35 can be fixed with the third fixing member 354 to prevent the guide rail body 34 from shifting during the cigarette pack 200 conveying process, thereby improving the overall structural reliability of the cigarette pack conveying device 100.

[0090] Please refer to Figures 9 to 11. The brush body 41 includes a brush plate 411 and a brush 412. The brush plate 411 is embedded in the brush support 42, and the brush 412 is located on one side of the brush plate 411 facing the conveying channel 33 in the third direction (z). The brush 412 has a certain contact deformation capability. It can be understood that the setting of the brush 412 enables the brush body 41 to have the characteristic of adaptive deformation, thereby achieving partial tolerance of the dimensions of the cigarette pack 200 in the third direction (z) and improving the flexibility of the brush mechanism 40.

[0091] Here, the brush plate 411 and the brush 412 can be connected by means of adhesive bonding, welding, etc. Of course, it is not limited to this, and the specific connection method between the brush plate 411 and the brush 412 can be determined according to the actual situation.

[0092] In one embodiment, a plurality of brushes 412 are provided, and the plurality of brushes 412 are spaced apart along the second direction y.

[0093] Here, the number of brushes 412 can be set to two, three, or five. Of course, this is not the only option; the specific number of brushes 412 can be determined according to the actual situation.

[0094] As shown in Figures 9 to 12, the first adjustment component 43 includes a first limiting member 431 and a first adjusting member 432. The first limiting member 431 is fixed to the mounting base 10. The first adjusting member 432 is sequentially inserted through the brush bracket 42 and the first limiting member 431 along the third direction z, and is limited to the first limiting member 431 in the third direction z. Rotating the first adjusting member 432 allows the brush bracket 42 to move the brush body 41 relative to the first limiting member 431 in the third direction z. It can be understood that the first limiting member 431 is fixed to the mounting base 10, and the first adjusting member 432 is limited to the first limiting member 431. Thus, when the first adjusting member 432 is rotated, its position in the third direction z is fixed, allowing the brush bracket 42 connected to the first adjusting member 432 to move in the third direction z. This enables flexible adjustment of the brush body 41 on the brush bracket 42 in the third direction z, preventing tilting or blockage during the transport of the cigarette pack 200.

[0095] Specifically, the brush holder 42 is provided with a clearance groove 421; the first limiting member 431 has an installation section 4311 and a limiting section 4312 that are connected to each other and set at an angle; the installation section 4311 is placed in the clearance groove 421 and fixed to the mounting base 10, the limiting section 4312 is provided with a first limiting hole 4313, the first adjusting member 432 is threadedly connected to the brush holder 42, and one end of the first adjusting member 432 is limited to the first limiting hole 4313 in the third direction z. It can be understood that the clearance groove 421 enables the brush holder 42 to be relatively limited in the second direction y and to move relative to the first limiting member 431 in the third direction z. In this way, the flexible adjustment of the cigarette pack conveying device 100 is realized through a simple mechanical structure.

[0096] Furthermore, the brush holder 42 has a limiting plate 422 and a mounting plate 423 that are interconnected and angled together. The brush body 41 is connected to the limiting plate 422. The mounting plate 423 has an elongated hole 4231 arranged along the third direction z. The brush mechanism 40 also includes a fourth fixing member 45. One end of the fourth fixing member 45 passes through the elongated hole 4231 and is fixed to the mounting base 10, and the other end abuts against the mounting plate 423 to limit the mounting plate 423 in the first direction x and the second direction y. With this arrangement, the cooperation between the fourth fixing member 45 and the elongated hole 4231 on the brush holder 42 can limit the brush holder 42 in the first direction x and the second direction y, preventing the brush holder 42 from shifting in other directions when moving along the third direction z, and improving the structural reliability of the cigarette pack conveying device 100 when flexibly adjusted.

[0097] Here, the clearance groove 421 is provided on the mounting plate 423.

[0098] Please refer to Figures 10 to 13. The brush mechanism 40 also includes a second adjustment component 44. The second adjustment component 44 is disposed on the mounting plate 423 and includes at least four second adjustment members 441. The four second adjustment members 441 are arranged along a third direction z and spaced apart in the first direction x and the second direction y. All four second adjustment members 441 abut against the brush body 41. Rotating any one of the second adjustment members 441 can drive the relative position of the brush body 41 to move in the third direction z. This configuration allows the brush body 41 to be precisely adjusted in at least four positions according to the size of the cigarette pack 200 and the relative position of the cigarette pack 200 and the brush body 41 in the third direction z. This ensures that the position of the brush body 41 at the connection point with the second adjusting member 441 remains consistent in the third direction z. Furthermore, when the cigarette pack 200 is found to be blocked or tilted, the brush body 41 can be adaptively adjusted by the second adjusting member 441 at the corresponding position according to the location of the blocked or tilted cigarette pack 200, so as to solve the blockage or tilting problem in a timely manner, further improving the flexibility and reliability of the cigarette pack conveying device 100.

[0099] Here, the second adjusting member 441 can also be provided in six or eight different ways to ensure that... Of course, it is not limited to this, and the specific number of the second adjusting member 441 can be determined according to the actual adjustment accuracy requirements of the brush mechanism 40.

[0100] Please continue to refer to Figures 10 to 13. The brush body 41 is provided with a mating part 413. The second adjustment component 44 also includes a second limiting part 442, which is installed on the mounting plate 423. The second adjustment part 441 is threadedly connected to the second limiting part 442, and the second adjustment part 441 is limited within the mating part 413 at one end in the third direction z. When the second adjustment part 441 moves relative to the second limiting part 442 in the third direction z, it can drive the brush body 41 to move synchronously through the mating part 413.

[0101] In one embodiment, in the third direction z, the mating member 413 is provided with a second limiting groove 414 with the second opening 4142 facing upward, and one end of the second adjusting member 441 is limited within the second limiting groove 414.

[0102] In one embodiment, in the third direction z, the second limiting groove 414 includes a first groove 4141 and a second groove 4143 that are interconnected. The first groove 4141 has the second opening 4142. The first groove 4141 is cylindrical, and the second groove 4143 is spherical. The second adjusting member 441 has the same shape as the second limiting groove 414 at one end. The cross-sectional diameter of the first groove 4141 in the third direction z is smaller than the spherical diameter of the second groove 4143. With this configuration, the first groove 4141 can achieve limiting engagement between the second adjusting member 441 and the mating member 413 in the third direction z. The corresponding positions of the second groove 4143 and the second adjusting member 441 are both spherically shaped, which allows the second adjusting member 441 to rotate smoothly within the second limiting groove 414 without damaging the structure of the second adjusting member 441 and the mating member 413. This increases the structural reliability of the brush mechanism 40 and extends its service life.

[0103] Preferably, at least two second limiting members 442 are provided, and the two second limiting members 442 are spaced apart along the second direction y; wherein each second limiting member 442 is connected to at least two second adjusting members 441, and the at least two second adjusting members 441 are spaced apart along the first direction x.

[0104] Here, the second limiting member 442 can also be set to three or four. Of course, it is not limited to this, and the specific number of the second limiting member 442 can be determined according to the actual adjustment accuracy requirements of the brush mechanism 40 and the number of the second adjusting members 441.

[0105] In one embodiment, in the first direction x, the two side walls of the second limiting member 442 have first limiting grooves 4421 with first openings 4422 oppositely arranged, and the first limiting grooves 4421 extend in the third direction z. The two ends of the mating member 413 are limited within the first limiting grooves 4421. It can be understood that the first limiting grooves 4421 not only limit the mating member 413 in the second direction y and the first direction x, preventing the mating member 413 from shifting in the first direction x and the second direction y when it moves with the second adjusting member 441, thus affecting the adjustment accuracy of the brush body 41 in the third direction z, but also serve as guide grooves to guide the mating member 413 to move linearly along the third direction z, thereby improving the adjustment stability of the brush mechanism 40.

[0106] In one embodiment, the second adjustment component 44 includes a U-shaped bracket 443, a baffle 444, and a top connecting block 445. The baffle 444 is disposed at both ends of the U-shaped bracket 443 in the first direction x to form the first limiting groove 4421 mentioned above. The top connecting block 445 is disposed at one end of the U-shaped bracket 443 in the third direction z and is connected and fixed to the U-shaped bracket 443. The second adjustment member 441 passes through the top connecting block 445 along the third direction z and is limited to the second limiting groove 414, and is threadedly connected to the top connecting block 445.

[0107] It should be explained that the first adjustment component 43 in this application is used to coarsely adjust the height of the brush body 41 in the third direction z; the second adjustment component 44 can be used to finely adjust the height of the brush body 41 in the third direction z, so as to ensure that the relative positions of the brush body 41 in the first direction x and the second direction y are on the same horizontal line, thereby improving the stability of the cigarette pack 200 conveying and facilitating later maintenance.

[0108] As shown in Figure 11, the brush mechanism 40 also includes a spring piece 46. The spring piece 46 is located at the rear end of the brush support 42 along the second direction y in the conveying path of the cigarette pack 200 in the cigarette pack conveying device 100. The brush support 42 has an arc-shaped segment 461 at one end in the third direction z towards the conveying channel 33. The cigarette pack 200 is always in contact with the arc-shaped segment 461, and the arc-shaped segment 461 can deform under force. It can be understood that the arc-shaped segment 461 ensures that the cigarette pack 200 always has a contact limit in the third direction z, preventing the cigarette pack 200 from tilting and ensuring stable conveying of the cigarette pack 200 in the cigarette pack conveying device 100.

[0109] Furthermore, the spring piece 46 also has a mating section 462, which is integrally structured with the arc-shaped section 461 and connected at an angle. The mating section 462 is used to movably connect with the brush bracket 42, and can adjust the position of the arc-shaped section 461 in the third direction z. In this way, the cigarette pack conveying device 100 can be further adjusted according to the size of the cigarette pack 200 in the third direction z, so as to ensure the continuous and stable conveying of the cigarette pack 200.

[0110] In one embodiment (see Figures 1 to 13), the working principle of the tobacco pack conveying device 100 is as follows:

[0111] The cigarette pack 200 enters the conveyor channel 33, and the pusher block 24 on the conveyor belt 23 pushes the cigarette pack 200 to move along the second direction y. During the movement, the guide rail body 34 with elastic adjustment element 342 adapts to different sizes of cigarette packs 200 under the action of the elastic adjustment element 342, so that the cigarette pack 200 can be conveyed normally and stably. At this time, the spacing of the conveyor channel 33 in the first direction x is slightly smaller than the average size of the cigarette pack 200 in the first direction x, so as to maintain the clamping force of the guide rail mechanism 30 on the cigarette pack 200 and prevent the cigarette pack 200 from tipping over.

[0112] During the process of conveying the cigarette pack 200 from the initial conveying end 3441 to the final conveying end 3442:

[0113] The guide rail body 34 is moved according to the size of the cigarette pack 200 in the first direction x by the adjusting plate 351, so as to adjust the position of the guide rail body 34 in the first direction x, so that the spacing of the conveying channel 33 in the first direction x is adapted to the size of the cigarette pack 200, ensuring that the cigarette pack 200 passes through smoothly. After adjustment, the first fixing piece 352 is tightened to fix the guide rail body 34 on the adjusting plate 351.

[0114] Rotating the first adjusting member 432 causes the brush holder 42 connected to it to move the brush body 41 in the third direction z. This adjusts the position of the brush body 41 in the third direction z according to the dimensions of the cigarette pack 200, ensuring that the brush body 41 can press the cigarette pack 200 firmly while guaranteeing that the cigarette pack 200 can be transported normally and stably. When the cigarette pack 200 tilts or becomes blocked, or when the brush body 41 is not level in the third direction z, the second adjusting member 441 can be rotated at the corresponding position. The second adjusting member 441, through the mating member 413, fine-tunes the height of the brush body 41 in the third direction z to solve the above problems, allowing the cigarette pack 200 to be transported smoothly or facilitating the resolution of problems during the transport process.

[0115] When the cigarette pack 200 is conveyed to the conveying end 3442, the mating section 462 can drive the arc section 461 to move, so as to adjust the position of the arc section 461 in the third direction z, ensuring that the arc section 461 can press the cigarette pack 200 while avoiding the cigarette pack 200 from being blocked or tilted, and ensuring that the cigarette pack 200 passes smoothly through the conveying end 3442.

[0116] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0117] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the scope of protection of this application. Therefore, the patent protection scope of this application should be determined by the appended claims.

Claims

1. A cigarette pack conveying device, characterized in that, The device has a first direction, a second direction, and a third direction, and includes: a mounting base (10); a conveying mechanism (20) disposed on the mounting base (10); and a guide rail mechanism (30) including a first guide rail assembly (31) and a second guide rail assembly (32), the first guide rail assembly (31) and the second guide rail assembly (32) being spaced apart in the first direction and extending in the second direction to form a conveying channel (33), at least one of the first guide rail assembly (31) and the second guide rail assembly (32) including a guide rail body (34) and an adjusting bracket (35), the guide rail body (34) being disposed along the second direction and mounted on the adjusting bracket (35), and the adjusting bracket (35) being movably disposed on the mounting base (10) along the first direction for adjusting the conveying channel (33). The spacing in the first direction; the brush mechanism (40) includes a brush body (41), a brush bracket (42) and a first adjustment component (43), the brush body (41) is disposed on the brush bracket (42) and is located opposite to the conveying channel (33) above the third direction, the brush bracket (42) is movably mounted on the mounting base (10), the first adjustment component (43) is disposed on the mounting base (10) and connected to the brush bracket (42), for driving the brush bracket (42) to move along the third direction; wherein, the conveying mechanism (20) is used to drive the cigarette pack to move in the conveying channel (33) along the second direction, and the brush body (41) abuts against the cigarette pack on the side of the third direction facing the conveying channel (33).

2. The tobacco pack conveying device according to claim 1, characterized in that, The adjusting bracket (35) includes an adjusting plate (351) and a first fixing member (352). The adjusting plate (351) is provided with a first adjusting hole (3511). The first fixing member (352) passes through the first adjusting hole (3511) and is fixed to the mounting base (10). The guide rail body (34) is installed on the adjusting plate (351). The first adjusting hole (3511) extends along the first direction so that the adjusting plate (351) can drive the guide rail body (34) to move along the first direction.

3. The tobacco pack conveying device according to claim 2, characterized in that, The adjusting plate (351) includes a first adjusting plate (3512) and a second adjusting plate (3513) that are connected to each other and set at an angle. The first adjusting hole (3511) is provided on the first adjusting plate (3512). The second adjusting plate (3513) is provided with a second adjusting hole (3514). The adjusting bracket (35) also includes a second fixing member (353). The second fixing member (353) passes through the second adjusting hole (3514). The guide rail body (34) is connected to the second adjusting plate (3513) through the second fixing member (353). The second adjusting hole (3514) extends along the second direction so that the second fixing member (353) can drive the guide rail body (34) to move in the second direction.

4. The tobacco pack conveying device according to claim 1, characterized in that, The brush holder (42) has a limiting plate (422) located relative to the conveying channel (33) in the third direction, and the brush body (41) is limited to the limiting plate (422).

5. The tobacco pack conveying device according to claim 1, characterized in that, The first adjustment component (43) includes a first limiting member (431) and a first adjusting member (432). The first limiting member (431) is fixed to the mounting base (10). The first adjusting member (432) passes through the brush bracket (42) and the first limiting member (431) in sequence along the third direction and is limited by the first limiting member (431) in the third direction. Rotating the first adjusting member (432) can cause the brush bracket (42) to drive the brush body (41) to move relative to the first limiting member (431) in the third direction.

6. The tobacco pack conveying device according to claim 5, characterized in that, The first limiting member (431) has an installation section (4311) and a limiting section (4312) that are connected to each other and set at an angle, and the brush bracket (42) is provided with a relief groove (421); the installation section (4311) is placed in the relief groove (421) and fixed to the mounting base (10), the limiting section (4312) is provided with a first limiting hole (4313), the first adjusting member (432) is threadedly connected to the brush bracket (42), and one end of the first adjusting member (432) is limited to the third-party rotation in the first limiting hole (4313).

7. The tobacco pack conveying device according to claim 1, characterized in that, The brush holder (42) also has a mounting plate (423) that is angled to the mounting base (10). The mounting plate (423) has an elongated hole (4231) arranged along the third direction. The brush mechanism (40) also includes a fourth fixing member (45). One end of the fourth fixing member (45) passes through the elongated hole (4231) and is fixed to the mounting base (10). The other end abuts against the mounting plate (423) to limit the mounting plate (423) in the first direction and the second direction.

8. The tobacco pack conveying device according to claim 7, characterized in that, The brush mechanism (40) further includes a second adjustment component (44), which is disposed on the mounting plate (423) and includes at least four second adjustment members (441). The four second adjustment members (441) are arranged along the third direction and spaced apart in the first direction and the second direction, and all four second adjustment members (441) abut against the brush body (41). Rotating any one of the second adjustment members (441) can drive the relative position of the brush body (41) to move upward in the third direction.

9. The tobacco pack conveying device according to claim 8, characterized in that, The second adjusting member (441) further includes a second limiting member (442), which is mounted on the mounting plate (423); the brush body (41) is provided with a mating member (413); wherein the second adjusting member (441) is threadedly connected to the second limiting member (442), and the second adjusting member (441) is limited at one end in the third direction within the mating member (413); when the second adjusting member (441) moves relative to the second limiting member (442) in the third direction, it can drive the brush body (41) to move synchronously through the mating member (413).

10. The tobacco pack conveying device according to claim 9, characterized in that, At least two second limiting members (442) are provided, and the two second limiting members (442) are spaced apart along the second direction; wherein each second limiting member (442) is connected to at least two second adjusting members (441), and the at least two second adjusting members (441) are spaced apart along the first direction.

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