Intensive fermentation platform for cigar tobacco leaves

The automated movement of cigar tobacco stacks is achieved through drive components and a secondary push mechanism, which solves the problems of low efficiency and unstable quality of manual stack pushing, and improves the homogenization and quality of cigar tobacco fermentation.

CN223913449UActive Publication Date: 2026-02-17YUNNAN ACAD OF TOBACCO AGRI SCI
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Patent Information

Application Number
CN202520148068.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-22
Publication Date
2026-02-17
Estimated Expiration
2035-01-22

AI Technical Summary

Technical Problem

In existing intensive fermentation platforms for cigar tobacco leaves, the stacking process mainly relies on manual pushing of the stacks, resulting in high labor costs, low efficiency, and unstable quality, making it difficult to meet the needs of large-scale production and affecting the homogenization of fermentation and the final quality.

Method used

The system employs a drive assembly and a two-stage pushing mechanism to mechanically move the stack blocks, including a servo motor driving a threaded rod and a push rod motor, thereby achieving automated movement and stable stacking of the stack blocks.

Benefits of technology

Reduce labor costs, improve work efficiency, ensure stacking quality, meet the needs of large-scale production, and enhance the homogenization level and final quality of cigar tobacco fermentation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of platforms, in particular to an intensive fermentation platform for cigar tobacco leaves. In order to solve the problems that the stacking link mainly depends on manual stack pushing operation, so that the labor consumption is high, the labor intensity is high, the efficiency is low, the large-scale production requirement is difficult to meet, and the fermentation homogenization and the final quality are influenced by uneven stacking quality due to manual operation difference, the following technical scheme is provided: the device comprises a chassis, two groups of top plates are arranged above the chassis, and a plurality of groups of supporting plates are fixedly connected between the bottoms of the top plates and the chassis; the two sets of push plates are arranged above the top plate, a synchronous plate is fixedly connected between the two sets of push plates, and a mounting plate is mounted at the bottom of the synchronous plate. According to the utility model, the manpower consumption can be reduced, the high-intensity workload of workers is relieved, the stacking efficiency is improved to meet the large-scale production requirement, the stable stacking quality is ensured, and the fermentation homogenization level and the final quality of cigar tobacco leaves are improved.
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Description

Technical Field

[0001] This utility model relates to the field of platform technology, and in particular to an intensive fermentation platform for cigar tobacco leaves. Background Technology

[0002] In existing intensive fermentation platforms for cigar tobacco, although the entire fermentation process covers several key steps such as primary sorting and humidification reduction of tobacco leaves, there are still significant shortcomings in the crucial stacking stage. Currently, the platform mainly relies on manual pushing of the stacks. This method not only consumes a large amount of manpower, but also requires workers to expend considerable physical strength during the stacking process, resulting in extremely high work intensity. Furthermore, the efficiency of manual stacking is relatively low, making it difficult to meet the needs of large-scale production. In addition, due to the variability in manual operation, the quality of the stacks may be inconsistent, affecting the homogenization level of cigar tobacco fermentation and thus adversely impacting the final quality of the cigar tobacco leaves. Therefore, this utility model proposes an intensive fermentation platform for cigar tobacco leaves. Utility Model Content

[0003] The purpose of this invention is to address the problems in the background technology where the stacking process mainly relies on manual pushing of the stacks, which consumes a lot of manpower, is physically demanding, has low efficiency, and is difficult to meet the needs of large-scale production. Furthermore, the inconsistent stacking quality caused by differences in manual operation affects the homogenization of fermentation and the final quality. The invention proposes an intensive fermentation platform for cigar tobacco leaves.

[0004] The technical solution of this utility model is as follows: A intensive fermentation platform for cigar tobacco leaves includes a chassis, two sets of top plates above the chassis, and multiple sets of support plates fixedly connected between the bottom of the top plates and the chassis; two sets of push plates disposed above the top plates, a synchronization plate fixedly connected between the two sets of push plates, an mounting plate installed at the bottom of the synchronization plate, and the mounting plate slidably connected between the two sets of top plates; a drive assembly installed on the top of the chassis, the drive assembly being used to drive the push plates to push the stack; and a secondary pushing mechanism disposed on the drive assembly, the secondary pushing mechanism being used to push the stack away from the surface of the top plates.

[0005] Optionally, the drive assembly includes two sets of first fixing plates fixedly connected to the top of the chassis, a limit rod fixedly connected between the two sets of first fixing plates, a limit sleeve slidably connected to the limit rod, a movable plate fixedly connected to one side of the limit sleeve, a connecting plate fixedly connected to the top of the movable plate, and the mounting plate connected to the top of the connecting plate through a secondary pushing mechanism.

[0006] Optionally, the drive assembly further includes two sets of second fixing plates fixedly connected to the top of the chassis, with a threaded rod rotatably connected between the two sets of second fixing plates, and a threaded sleeve threadedly connected to the threaded rod, the threaded sleeve being fixedly connected to the end of the moving plate away from the limiting sleeve.

[0007] Optionally, the drive assembly further includes a servo motor mounted on the top of the chassis. The output end of the servo motor is fixedly connected to a first gear, and a second gear meshing with the first gear is provided on one side of the first gear. The threaded rod passes through one end of the second fixed plate and is fixedly connected to the second gear.

[0008] Optionally, the secondary pushing mechanism includes multiple sets of slide rails fixedly connected to the top of the connecting plate, with sliders slidably connected on the slide rails, and a synchronization block fixedly connected to the top of the multiple sets of sliders, with the mounting plate fixedly installed on the top of the synchronization block.

[0009] Optionally, the secondary pushing mechanism further includes a push rod motor mounted on the top of the connecting plate, the output end of which is fixedly connected to the synchronizing block.

[0010] Optionally, both sides of the movable plate are provided with reinforcing ribs that connect to the connecting plate, and both sides of the mounting plate are also provided with reinforcing ribs that connect to the synchronization block.

[0011] Optionally, the chassis may be equipped with multiple sets of casters at its bottom for movement.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] This invention, through the setting of the drive component, drives the push plate to move and push the stack to move, avoiding excessive consumption of manpower, ensuring work efficiency, and improving the final quality of cigar tobacco leaves.

[0014] Furthermore, by setting up a secondary pushing mechanism, when the push plate reaches the edge of the top plate, it is pushed to move out of the top plate, thereby ensuring that the stack can be completely pushed out of the top plate and reach the designated stacking position, thus ensuring the quality of the working stack;

[0015] In summary, this utility model can reduce labor costs, alleviate the high-intensity work burden of workers, improve stacking efficiency to meet the needs of large-scale production, ensure stable stacking quality, and improve the homogenization level and final quality of cigar tobacco fermentation. Attached Figure Description

[0016] Figure 1 A schematic diagram of a intensive fermentation platform for cigar tobacco is provided.

[0017] Figure 2 yes Figure 1 A schematic diagram of the cross-sectional structure;

[0018] Figure 3 This is a cross-sectional structural diagram of the two-stage propulsion mechanism;

[0019] Explanation of labeling (in order of first appearance):

[0020] 1. Chassis; 11. Casters;

[0021] 2. Top plate; 21. Support plate;

[0022] 3. Push plate; 31. Synchronization plate; 32. Mounting plate;

[0023] 4. Drive assembly; 41. First fixed plate; 42. Limiting rod; 43. Limiting sleeve; 44. Moving plate; 45. Connecting plate; 46. Second fixed plate; 47. Threaded rod; 48. Threaded sleeve; 49. Servo motor; 410. First gear; 411. Second gear;

[0024] 5. Secondary drive mechanism; 51. Slide rail; 52. Slider; 53. Synchronizing block; 54. Push rod motor. Detailed Implementation

[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0026] Example

[0027] like Figures 1 to 3 As shown, this utility model proposes an intensive fermentation platform for cigar tobacco leaves, including a chassis 1. Multiple sets of casters 11 are installed at the bottom of the chassis 1 for movement. Two sets of top plates 2 are provided above the chassis 1. Multiple sets of support plates 21 are fixedly connected to the bottom of the top plates 2 and the chassis 1, thus fixing the position of the top plates 2 and facilitating the support of the stacked blocks, thereby simplifying the handling of the stacked blocks. Simultaneously, the chassis 1 can be used with a lifting mechanism to stack and arrange the stacked blocks. The lifting mechanism is existing technology and will not be described in detail here.

[0028] Specifically, the platform includes two sets of push plates 3 set above the top plate 2. A synchronization plate 31 is fixedly connected between the two sets of push plates 3. An installation plate 32 is installed at the bottom of the synchronization plate 31. The installation plate 32 is slidably connected between the two sets of top plates 2. When the installation plate 32 moves, it drives the two sets of push plates 3 to move synchronously through the synchronization plate 31 to push the stack.

[0029] Furthermore, the platform also includes a drive assembly 4 installed on the top of the chassis 1. The drive assembly 4 is used to drive the pusher plate 3 to push the stack blocks. The drive assembly 4 includes two sets of first fixed plates 41 fixedly connected to the top of the chassis 1. A limit rod 42 is fixedly connected between the two sets of first fixed plates 41. Both the first fixed plates 41 and the limit rod 42 are fixedly set. A limit sleeve 43 is slidably connected to the limit rod 42. A movable plate 44 is fixedly connected to one side of the limit sleeve 43. The movable plate 44 moves under the limiting action of the limit sleeve 43 and the limit rod 42 to ensure the stability of the movable plate 44. A connecting plate 45 is fixedly connected to the top of the movable plate 44. When the movable plate 44 moves, it drives the connecting plate 45 to move synchronously. Reinforcing ribs connected to the connecting plate 45 are provided on both sides of the movable plate 44 to ensure the structural stability of the connecting plate 45 and the movable plate 44. The drive assembly 4 also includes two sets of second fixing plates 46 fixedly connected to the top of the chassis 1. A threaded rod 47 is rotatably connected between the two sets of second fixing plates 46, and the threaded rod 47 rotates while remaining in its original position. A threaded sleeve 48 is threadedly connected to the threaded rod 47. When the threaded rod 47 rotates, it drives the threaded sleeve 48 to move, and the threaded sleeve 48 moves along the length direction of the threaded rod 47. The threaded sleeve 48 is fixedly connected to the end of the moving plate 44 away from the limiting sleeve 43. When the threaded sleeve 48 moves, it drives the moving plate 44 to move. The drive assembly 4 also includes a servo motor 49 mounted on the top of the chassis 1. The position of the servo motor 49 is fixed. A first gear 410 is fixedly connected to the output end of the servo motor 49. After the servo motor 49 is started, it drives the first gear 410 to rotate. A second gear 411 is provided on one side of the first gear 410 and meshes with it. The threaded rod 47 passes through one end of the second fixing plate 46 and is fixedly connected to the second gear 411. When the first gear 410 rotates, it drives the second gear 411 to rotate, thereby driving the threaded rod 47 to rotate.

[0030] Furthermore, the platform includes a secondary pushing mechanism 5 mounted on the drive assembly 4. This mechanism pushes the stack blocks away from the surface of the top plate 2. The mounting plate 32 is connected to the top of the connecting plate 45 via the secondary pushing mechanism 5. The secondary pushing mechanism 5 includes two sets of slide rails 51 fixedly connected to the top of the connecting plate 45. Sliding blocks 52 are slidably connected to the slide rails 51. A synchronization block 53 is fixedly connected to the top of both sets of sliding blocks 52. The synchronization block 53 moves smoothly under the limiting action of the slide rails 51 and the sliding blocks 52. The mounting plate 32 is fixedly mounted on the top of the synchronization block 53. When the synchronization block 53 moves, it drives the mounting plate 32 to move. Reinforcing ribs connected to the synchronization block 53 are also provided on both sides of the mounting plate 32 to ensure a secure fixation between the mounting plate 32 and the synchronization block 53. The secondary pushing mechanism 5 also includes a push rod motor 54 mounted on the top of the connecting plate 45. The output end of the push rod motor 54 is fixedly connected to the synchronization block 53. The push rod motor 54, upon startup, drives the synchronization block 53 to move, thereby driving the mounting plate 32 to move.

[0031] In this embodiment, the tobacco stack is placed on the top plate 2, and the chassis 1 and the top plate 2 are moved to a designated position by four sets of universal casters 11. Simultaneously, the lifting mechanism of the chassis 1 moves the stack to a designated height. When it is necessary to push the stack off the top plate 2, the servo motor 49 is activated to drive the first gear 410 to rotate. The rotation of the first gear 410 drives the second gear 411 to rotate, which in turn drives the threaded rod 47 to rotate. Thus, the rotation of the threaded rod 47 drives the threaded sleeve 48 to move along its length, while simultaneously causing the moving plate 44 to move smoothly under the limiting action of the limiting rod 42 and the limiting sleeve 43. The moving plate 44 drives the mounting plate 32 through the connecting plate 45, and through the synchronous plate 31, drives the two sets of push plates 3 to move and push the stack, moving it to the stacking position. Meanwhile, after the pusher plate 3 moves to the edge of the top plate 2, the pusher motor 54 is started to drive the synchronization block 53 to move under the limiting action of the slide rail 51 and the slider 52, thereby driving the pusher plate 3 to continue pushing the stack blocks through the mounting plate 32 and the synchronization plate 31, so that the stack blocks reach the stacking position, ensuring stable stacking quality and improving the homogenization level of cigar tobacco fermentation and final quality.

[0032] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A cigar leaf intensification fermentation platform, characterized in that, The utility model relates to a block stacking machine, including: The bottom of the top plate (2) is fixedly connected with a plurality of support plates (21) between the bottom plate (1); Two groups of push plates (3) are arranged above the top plate (2), and a synchronous plate (31) is fixedly connected between the two groups of push plates (3), the bottom of the synchronous plate (31) is provided with a mounting plate (32), and the mounting plate (32) is slidably connected between the two groups of top plates (2); A driving assembly (4) is installed on the top of the bottom plate (1), and the driving assembly (4) is used to drive the push plate (3) to push the block; A secondary pushing mechanism (5) is arranged on the driving assembly (4), and the secondary pushing mechanism (5) is used to push the block to make it leave the surface of the top plate (2).

2. A platform for the intensive fermentation of cigar leaf according to claim 1, characterized in that, The driving assembly (4) includes two groups of first fixed plates (41) fixedly connected to the top of the bottom plate (1), a limiting rod (42) is fixedly connected between the two groups of first fixed plates (41), a limiting sleeve (43) is slidably connected to the limiting rod (42), one side of the limiting sleeve (43) is fixedly connected with a moving plate (44), the top of the moving plate (44) is fixedly connected with a connecting plate (45), and the mounting plate (32) is connected to the top of the connecting plate (45) through the secondary pushing mechanism (5).

3. A platform for the intensive fermentation of cigar leaf according to claim 2, characterized in that, The driving assembly (4) further includes two groups of second fixed plates (46) fixedly connected to the top of the bottom plate (1), a threaded rod (47) is rotatably connected between the two groups of second fixed plates (46), a threaded sleeve (48) is threadedly connected to the threaded rod (47), and the threaded sleeve (48) is fixedly connected to the end of the moving plate (44) away from the limiting sleeve (43).

4. A platform for the intensive fermentation of cigar leaf according to claim 3, characterized in that, The driving assembly (4) further includes a servo motor (49) installed on the top of the bottom plate (1), the output end of the servo motor (49) is fixedly connected with a first gear (410), one side of the first gear (410) is provided with a second gear (411) engaged with the first gear (410), and the threaded rod (47) penetrates through one end of the second fixed plate (46) and is fixedly connected with the second gear (411).

5. A platform for the intensive fermentation of cigar leaf according to claim 4, characterized in that, The secondary pushing mechanism (5) includes a plurality of slide rails (51) fixedly connected to the top of the connecting plate (45), a sliding block (52) is slidably connected to the slide rail (51), and the top of the plurality of sliding blocks (52) is fixedly connected with a synchronous block (53), and the mounting plate (32) is fixedly installed on the top of the synchronous block (53).

6. A platform for the intensive fermentation of cigar leaf according to claim 5, characterized in that, The secondary pushing mechanism (5) further includes a push rod motor (54) installed on the top of the connecting plate (45), and the output end of the push rod motor (54) is fixedly connected with the synchronous block (53).

7. A platform for the intensive fermentation of cigar leaf according to claim 6, characterized in that, Both sides of the moving plate (44) are provided with reinforcing ribs connected with the connecting plate (45), and both sides of the mounting plate (32) are also provided with reinforcing ribs connected with the synchronous block (53).

8. A platform for the intensive fermentation of cigar leaf according to claim 7, characterized in that, A plurality of universal wheels (11) for moving are installed on the bottom of the bottom plate (1).