Tobacco leaf clamping and unloading operation table

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By designing the tobacco clamp limiting frame and rope releasing mechanism of the tobacco clamp unbundling operation table, the problem of inconvenient tobacco clamp disassembly and bundling was solved, and efficient fixing and binding of tobacco leaves was achieved.

CN223463626UActive Publication Date: 2025-10-24LIUYANG BRANCH OF CHANGSHA COMPANY OF HUNAN TOBACCO

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Patent Information

Application Number: CN202422539138.0
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-10-21
Publication Date: 2025-10-24
Estimated Expiration: 2034-10-21

AI Technical Summary

Technical Problem

The existing technology makes it inconvenient to disassemble and bundle tobacco clips, and the tobacco mounting platform has a single function, making it difficult to efficiently fix and bundle tobacco leaves.

Method used

A tobacco leaf clamp unbundling operation table was designed, which includes a tobacco clamp limiting frame and a rope release mechanism. The tobacco clamp is limited and pressed by the coordinated movement of the slider and the fixed frame. Combined with the use of the rope clamping frame and the clamping plate, the rope can be quickly placed and bound.

Benefits of technology

It improves the loading, unloading and bundling efficiency of tobacco clips, making the fixing and bundling of tobacco leaves more convenient and efficient.

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Abstract

The utility model discloses a tobacco leaf clamp unloading operation table, which relates to the technical field of flue-cured tobacco production and comprises a placing table, a vertical plate is vertically mounted at the upper end of one side wall of the placing table, two tobacco leaf clamp limiting frames are vertically mounted on one side, close to the vertical plate, of the upper end of the placing table, and a fixing shaft is horizontally mounted at the upper end of the vertical plate. The two ends of the fixing shaft are rotationally connected with a fixing frame through limiting hinges, and a cigarette loading and unloading mechanism is arranged at the end, away from the fixing shaft, of the fixing frame. According to the tobacco leaf bundling device, the sliding block moves in the fixing frame, the positions of the mounting rod and the limiting frame are changed, the limiting frame is aligned with the tobacco clamp in the tobacco loading process, the limiting frame conducts limiting pressing on tobacco leaves in the tobacco unloading process, and the tobacco leaf bundling device is dual-purpose, a plurality of tobacco leaf bundling ropes prepared in advance are clamped in the rope clamping frame, and when the tobacco leaf bundling device is used, the tobacco leaf bundling rope clamping device is convenient to use. Workers only need to place the tobacco leaves one by one along the rope grooves, the tobacco leaves can be quickly bundled, and the tobacco leaf bundling efficiency is improved.

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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of flue -cured tobacco production, and specifically relates to a tobacco leaf clamp dismounting and bundling operation table. BACKGROUND

[0002] Tobacco leaf is the raw material of tobacco industry. When processing tobacco leaf, it is necessary to fix the tobacco leaf on a tobacco clamp on a tobacco loading platform, then move the tobacco clamp and the tobacco leaf for drying, and after drying, the tobacco clamp needs to be dismounted and the tobacco leaf needs to be bunched.

[0003] At present, the dismounting of the tobacco clamp and the bunching are both manually operated on the ground or open ground, the tobacco leaf is not pressed and limited, the dismounting of the tobacco clamp is very inconvenient, and the bunching rope is not easy to place under the tobacco leaf, which is inconvenient for the staff to bunch the tobacco leaf, and the tobacco loading platform can only be used for loading tobacco, the function is relatively single, and it is inconvenient for the user to use.

[0004] In view of the above problems, an improved tobacco leaf clamp dismounting and bundling operation table is designed. TECHNICAL SOLUTION

[0005] The utility model aims at providing a tobacco leaf clamp dismounting and bundling operation table to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A tobacco leaf clamp dismounting and bundling operation table, comprising a placing table, a supporting leg for supporting the placing table is installed at the lower end of the placing table, a vertical plate is vertically installed at the upper end of one side wall of the placing table, two tobacco clamp limiting frames for limiting the tobacco clamp are vertically installed on one side of the upper end of the placing table close to the vertical plate, the two tobacco clamp limiting frames are arranged on the upper end of the side wall of the placing table at the two ends of the vertical plate, a fixed shaft is horizontally installed on the upper end of the vertical plate, a fixed frame is rotatably connected to the two ends of the fixed shaft through a limiting hinge, a loading and unloading mechanism for pressing the tobacco clamp during loading and limiting the tobacco leaf during unloading is arranged at the end of the fixed frame away from the fixed shaft, and a rope placing mechanism for facilitating the placement of the tobacco bunching rope is arranged on the placing table.

[0008] As a further scheme of the utility model, the loading and unloading mechanism comprises a sliding block, the sliding block is slidably connected to the inner wall of the fixed frame, a moving rod is installed at the end of the sliding block away from the fixed shaft, an inclined rod is installed at the end of the moving rod away from the sliding block and penetrates through the fixed frame, a handle for connecting the two inclined rods together is horizontally installed at the end of the inclined rod away from the moving rod, an installation rod is horizontally installed between the two moving rods, the installation rod is arranged on the side of the moving rod close to the inclined rod, the length of the installation rod is greater than the length of the placing table, a limiting frame is installed at the lower end of the installation rod, and when the sliding block is close to the bottom of the fixed frame, the limiting frame can press the tobacco clamp in the tobacco clamp limiting frame.

[0009] As a further scheme of the present utility model: the side wall of the handle is provided with a friction sleeve facilitating the staff to hold the handle.

[0010] As a further scheme of the present utility model: the side wall of the mounting rod is provided with a reinforcing support strip for improving the structural strength of the mounting rod and preventing the mounting rod from deforming.

[0011] As a further scheme of the present utility model: the rope releasing mechanism comprises a rope clamping frame, a rope slot for placing the bundled tobacco ropes is formed in the upper end of the placement table away from the vertical plate, the rope slot is parallel to the vertical plate, the rope clamping frame is arranged at one end of the rope slot, a connecting plate is arranged on the side wall of the rope clamping frame close to the placement table, the connecting plate is arranged on the side wall of the placement table away from the rope clamping frame, a slide rod is vertically and slidably connected to the central position of the bottom of the rope clamping frame, a clamping plate for clamping and limiting the bundled tobacco ropes placed together is arranged on the upper end of the slide rod penetrating through the bottom of the rope clamping frame, the side wall of the clamping plate moves along the inner wall of the rope clamping frame, a moving plate is arranged on the end of the slide rod away from the clamping plate and penetrating through the bottom of the rope clamping frame, a pull spring for moving the moving plate close to the rope clamping frame is arranged on the side wall of the slide rod between the moving plate and the rope clamping frame, and the two ends of the pull spring are arranged on the moving plate and the rope clamping frame respectively.

[0012] As a further scheme of the present utility model: the side wall of the moving plate is provided with a pull ring facilitating the staff to move the moving plate.

[0013] As a further scheme of the present utility model: the upper end of the clamping plate and the top of the rope clamping frame are both provided with a guide slot facilitating the bundled tobacco ropes to be extracted.

[0014] As a further scheme of the present utility model: the connecting plate, the placement table and the rope clamping frame are fixedly connected together by welding.

[0015] Compared with the prior art, the present utility model has the advantages that:

[0016] The present utility model changes the positions of the mounting rod and the limiting frame by moving the slide block in the fixed frame, aligns the limiting frame with the tobacco clamp when loading the tobacco, and limits and presses the tobacco leaves when unloading the tobacco, so that the present utility model is used for two purposes, and the loading and unloading efficiency of the tobacco clamp is improved.

[0017] The present utility model clamps the bundled tobacco ropes in the rope clamping frame in advance, and the staff can quickly bundle the tobacco leaves by placing the ropes in the rope slot one by one, so that the bundling efficiency of the tobacco leaves is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The structure schematic diagram when the handle is lifted upward in the utility model.

[0019] Figure 2 The structure schematic diagram when the handle is pressed downward in the utility model.

[0020] Figure 3 The structure schematic diagram of the sliding block in the utility model.

[0021] Figure 4 The structure schematic diagram of the rope placing mechanism in the utility model.

[0022] Wherein: 1, the placement platform; 2, the supporting leg; 3, the rope groove; 4, the cigarette clamp limiting frame; 5, the mounting rod; 6, the fixed shaft; 7, the limiting frame; 8, the handle; 9, the inclined rod; 10, the moving rod; 11, the fixed frame; 12, the vertical plate; 13, the rope clamping frame; 14, the clamping plate; 15, the moving plate; 16, the connecting plate; 17, the sliding block; 18, the sliding rod; 19, the tension spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4 In the embodiments of the utility model, a tobacco leaf clamp dismounting and bundling operation platform comprises a placement platform 1, the lower end of the placement platform 1 is provided with supporting legs 2 for supporting the placement platform 1, the upper end of one side wall of the placement platform 1 is vertically provided with a vertical plate 12, the upper end of one side of the placement platform 1 close to the vertical plate 12 is vertically provided with two cigarette clamp limiting frames 4 for limiting the cigarette clamp, the two cigarette clamp limiting frames 4 are arranged on the upper end of the side wall of the placement platform 1 at the two ends of the vertical plate 12, the upper end of the vertical plate 12 is horizontally provided with a fixed shaft 6, the two ends of the fixed shaft 6 are rotatably connected with a fixed frame 11 through limiting hinges, the end of the fixed frame 11 away from the fixed shaft 6 is provided with a loading and unloading mechanism for pressing the cigarette clamp when loading the tobacco and limiting the tobacco leaf when unloading the tobacco, and the placement platform 1 is provided with a rope placing mechanism for facilitating the placement of the tobacco rope.

[0025] The loading and unloading mechanism comprises a sliding block 17 which is slidingly connected to the inner wall of the fixed frame 11, a moving rod 10 is installed at one end of the sliding block 17 away from the fixed shaft 6, an inclined rod 9 is installed at the end of the moving rod 10 away from the sliding block 17 and penetrating through the fixed frame 11, a handle 8 for connecting the two inclined rods 9 is horizontally installed at the end of the inclined rod 9 away from the moving rod 10, a mounting rod 5 is horizontally installed between the two moving rods 10, the mounting rod 5 is arranged at the side of the moving rod 10 close to the inclined rod 9, the length of the mounting rod 5 is greater than the length of the placing table 1, a limiting frame 7 is installed at the lower end of the mounting rod 5, and when the sliding block 17 is close to the bottom of the fixed frame 11, the limiting frame 7 can press the tobacco clamp in the tobacco clamp limiting frame 4.

[0026] When loading the tobacco, the tobacco clamp is placed in the tobacco clamp limiting frame 4, and the tobacco leaves are placed on the tobacco clamp, then the worker pushes the handle 8, the handle 8 drives the inclined rod 9 to move, the inclined rod 9 drives the moving rod 10 to move, the moving rod 10 drives the sliding block 17 to be close to the bottom of the fixed frame 11, at the same time, the moving rod 10 drives the mounting rod 5 to move, the mounting rod 5 drives the limiting frame 7 to move, then the worker presses down the handle 8, the handle 8 drives the inclined rod 9, the moving rod 10 and the fixed frame 11 to rotate, the moving rod 10 drives the mounting rod 5 and the limiting frame 7 to move downward, and the limiting frame 7 presses the tobacco clamp to make the tobacco clamp clamp the tobacco leaves.

[0027] When unloading the tobacco, the tobacco leaves are placed on the upper end of the placing table 1, and the tobacco clamp is placed in the tobacco clamp limiting frame 4, then the worker pulls the handle 8, the handle 8 drives the inclined rod 9, the moving rod 10 and the sliding block 17 to move, so that the sliding block 17 is away from the bottom of the fixed frame 11, at the same time, the moving rod 10 drives the mounting rod 5 to move, the mounting rod 5 drives the limiting frame 7 to move, then the worker presses down the handle 8, the handle 8 drives the inclined rod 9, the moving rod 10 and the fixed frame 11 to rotate, the moving rod 10 drives the mounting rod 5 and the limiting frame 7 to move downward, the limiting frame 7 limits and presses the tobacco leaves, then the worker releases and removes the tobacco clamp.

[0028] The rope releasing mechanism comprises a rope clamping frame 13, a rope slot 3 is formed in the upper end of the placement table 1 away from the side of the stand plate 12 for placing the bundled tobacco rope, the rope slot 3 is parallel to the stand plate 12, the rope clamping frame 13 is arranged at one end of the rope slot 3, a connecting plate 16 is installed on the side wall close to the placement table 1 of the rope clamping frame 13, one end of the connecting plate 16 away from the rope clamping frame 13 is installed on the side wall of the placement table 1, a slide rod 18 is vertically and slidably connected to the center position of the bottom of the rope clamping frame 13, a clamping plate 14 for clamping and limiting a plurality of bundled tobacco ropes placed together is installed on the upper end of the slide rod 18 penetrating through the bottom of the rope clamping frame 13, the side wall of the clamping plate 14 moves along the inner wall of the rope clamping frame 13, a moving plate 15 is installed on the end of the slide rod 18 away from the clamping plate 14 penetrating through the bottom of the rope clamping frame 13, a pull spring 19 for moving the moving plate 15 close to the rope clamping frame 13 is sleeved on the side wall of the slide rod 18 between the moving plate 15 and the rope clamping frame 13, and the two ends of the pull spring 19 are respectively installed on the moving plate 15 and the rope clamping frame 13.

[0029] Before use, the bundled tobacco rope prepared in advance is placed in the rope clamping frame 13, under the action of the elasticity, the pull spring 19 pulls the moving plate 15 to move upward, the moving plate 15 drives the slide rod 18 and the clamping plate 14 to move, the clamping plate 14 clamps and limits the bundled tobacco rope, then a worker extracts a bundled tobacco rope along the rope slot 3 and places the bundled tobacco rope in the rope slot 3, after the tobacco clip is removed, the worker lifts the two ends of the bundled tobacco rope upward and ties them together, thereby realizing the quick bundling of tobacco.

[0030] The working principle of the tobacco leaf clip unbundling operation table is as follows:

[0031] When the tobacco is loaded, the tobacco clip is placed in the tobacco clip limiting frame 4, and the tobacco leaf is placed on the tobacco clip, then a worker pushes the handle 8, the handle 8 drives the inclined rod 9 to move, the inclined rod 9 drives the moving rod 10 to move, the moving rod 10 drives the slide block 17 to tightly adhere to the bottom of the fixed frame 11, at the same time, the moving rod 10 drives the installation rod 5 to move, the installation rod 5 drives the limiting frame 7 to move, then the worker presses down the handle 8, the handle 8 drives the inclined rod 9, the moving rod 10 and the fixed frame 11 to rotate, the moving rod 10 drives the installation rod 5 and the limiting frame 7 to move downward, and the limiting frame 7 presses the tobacco clip, so that the tobacco clip clamps the tobacco leaf.

[0032] When the tobacco is unloaded, the bundled tobacco rope prepared in advance is placed in the rope clamping frame 13, under the action of the elasticity, the pull spring 19 pulls the moving plate 15 to move upward, the moving plate 15 drives the slide rod 18 and the clamping plate 14 to move, the clamping plate 14 clamps and limits the bundled tobacco rope, then a worker extracts a bundled tobacco rope along the rope slot 3 and places the bundled tobacco rope in the rope slot 3.

[0033] Then the tobacco leaves are placed on the end of the placing table 1, the tobacco clamp is placed in the tobacco clamp limiting frame 4, then the worker pulls the handle 8, the handle 8 drives the inclined rod 9, the moving rod 10 and the sliding block 17 to move, so that the sliding block 17 moves away from the bottom of the fixed frame 11, at the same time the moving rod 10 drives the installation rod 5 to move, the installation rod 5 drives the limiting frame 7 to move, then the worker presses down the handle 8, the handle 8 drives the inclined rod 9, the moving rod 10 and the fixed frame 11 to rotate, the moving rod 10 drives the installation rod 5 and the limiting frame 7 to move downwards, the limiting frame 7 presses and limits the tobacco leaves, then the worker releases and removes the tobacco clamp, after the tobacco clamp is removed, the worker lifts up the two ends of the tobacco binding rope and ties them together, so that the tobacco is quickly bound.

[0034] It is obvious to those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application.

Claims

1. A tobacco clip unbundling operation table, comprising a placing table (1), wherein the lower end of the placing table (1) is provided with a support leg (2) for supporting the placing table (1), a vertical plate (12) is vertically installed on the upper end of one of the side walls of the placing table (1), and two cigarette clip limiting frames (4) for limiting the position of cigarette clips are vertically installed on one side of the upper end of the placing table (1) close to the vertical plate (12), and the two cigarette clip limiting frames (4) are arranged on the upper ends of the side walls of the placing table (1) at both ends of the vertical plate (12), and a fixed shaft (6) is horizontally installed on the upper end of the vertical plate (12), characterized in that Both ends of the fixed shaft (6) are rotatably connected with a fixed frame (11) through a limiting hinge, one end of the fixed frame (11) away from the fixed shaft (6) is provided with a loading and unloading mechanism for pressing the tobacco clamp when loading tobacco and limiting the tobacco when unloading tobacco, the placing table (1) is provided with a rope placing mechanism for facilitating the placement of tobacco tying ropes.

2. A tobacco leaf stripping and baling station according to claim 1 wherein, The loading and unloading mechanism comprises a sliding block (17) which is slidingly connected to the inner wall of the fixed frame (11), one end of the sliding block (17) away from the fixed shaft (6) is provided with a moving rod (10), one end of the moving rod (10) away from the sliding block (17) is provided with an inclined rod (9) penetrating through the fixed frame (11), one end of the inclined rod (9) away from the moving rod (10) is horizontally provided with a handle (8) for connecting the two inclined rods (9) together, between the two moving rods (10), a mounting rod (5) is horizontally mounted, the mounting rod (5) is arranged on the side of the moving rod (10) close to the inclined rod (9), the length of the mounting rod (5) is greater than the length of the placing table (1), the lower end of the mounting rod (5) is provided with a limiting frame (7), when the sliding block (17) is close to the bottom of the fixed frame (11), the limiting frame (7) can press the tobacco clamp in the tobacco clamp limiting frame (4).

3. A tobacco leaf stripping and baling station according to claim 2, wherein, The side wall of the handle (8) is provided with a friction sleeve for facilitating the staff to hold the handle (8).

4. A tobacco leaf stripping and baling station according to claim 2, wherein, The side wall of the mounting rod (5) is provided with a reinforcing support bar for improving the structural strength of the mounting rod (5) and preventing the mounting rod (5) from deforming.

5. A tobacco leaf stripping and baling station according to claim 1 wherein, The rope placing mechanism comprises a rope clamping frame (13), the placing table (1) on the side of the tobacco clamp limiting frame (4) away from the vertical plate (12) is provided with a rope groove (3) at the upper end for placing the tobacco tying ropes, the rope groove (3) is parallel to the vertical plate (12), the rope clamping frame (13) is arranged at one end of the rope groove (3), the side wall of the rope clamping frame (13) close to the placing table (1) is provided with a connecting plate (16), one end of the connecting plate (16) away from the rope clamping frame (13) is mounted on the side wall of the placing table (1), the bottom center of the rope clamping frame (13) is vertically slidingly connected with a sliding rod (18), the upper end of the sliding rod (18) penetrating through the bottom of the rope clamping frame (13) is provided with a clamping plate (14) for clamping and limiting a plurality of tobacco tying ropes placed together, the side wall of the clamping plate (14) moves along the inner wall of the rope clamping frame (13), one end of the sliding rod (18) away from the clamping plate (14) penetrates through the bottom of the rope clamping frame (13) and is provided with a moving plate (15), a pull spring (19) is sleeved on the side wall of the sliding rod (18) between the moving plate (15) and the rope clamping frame (13) for moving the moving plate (15) close to the rope clamping frame (13), both ends of the pull spring (19) are mounted on the moving plate (15) and the rope clamping frame (13) respectively.

6. A tobacco leaf stripping and baling station according to claim 5 wherein, The side wall of the moving plate (15) is provided with a pull ring for facilitating the staff to move the moving plate (15).

7. A tobacco leaf stripping and baling station according to claim 5 wherein, The upper end of the clamping plate (14) and the top of the rope clamping frame (13) are both provided with a guide groove for facilitating the extraction of the tobacco tying ropes.

8. A tobacco leaf stripping and baling station according to claim 5 wherein, The connecting plate (16) is fixedly connected with the placing table (1) and the rope clamping frame (13) by welding.