Tobacco shred sampler for tobacco shred storage cabinet of tobacco primary processing line

Abstract

The invention relates to the technical field of tobacco shred sampling, and particularly discloses a tobacco shred sampler for a shred storage cabinet of a tobacco primary processing line, the tobacco shred sampler comprises a transmission cylinder, one end of the transmission cylinder is fixedly provided with a fixing rib, the surface of the fixing rib is fixedly provided with a protective cover, and the lower surface of the transmission cylinder is provided with a feed opening; and a connecting piece is fixedly mounted on the outer side of the discharging opening. A supporting plate, a cross and a filter screen cover are arranged in the conveying cylinder. The storage design adopts a layered storage mode, each layer of tobacco shreds can be independently stored, the tobacco shreds can flow into different bin positions in the storage pipe according to a preset angle and sequence through the design of an internal inclined plate and a baffle, the three layers of bin positions can contain three different tobacco shreds, cross contamination of the different tobacco shreds is avoided, and the tobacco shreds can be stored independently. The layered storage can effectively maintain the purity of the sample, so that a more accurate quality analysis result is provided, three tobacco shred samples can be accommodated, and the requirements of experiments and quality detection are met.

Description

Technical Field

[0001] This application relates to the technical field of cut tobacco sampling, and particularly to a cut tobacco sampler for a storage cabinet in a tobacco processing line. Background Art

[0002] The tobacco storage cabinet is mainly used to maintain the freshness and taste of tobacco. It adopts a constant temperature and humidity control system to ensure that the tobacco maintains its flavor and quality in the best storage environment. Modern storage cabinets are usually also equipped with functions such as moisture-proof, insect-proof, and anti-oxidation to further enhance the protection ability for tobacco; the cut tobacco sampler can extract representative samples from cut tobacco of different batches and brands through design and automated operations, ensuring that the quality of each batch of cut tobacco is scientifically and objectively evaluated. The cut tobacco sampler samples quickly and evenly according to a preset program, while avoiding the influence of human errors on the samples. With the continuous improvement of the requirements for tobacco quality, the cut tobacco sampler has been widely used. By using the cut tobacco sampler, tobacco enterprises can more efficiently monitor product quality;

[0003] Traditional sampling methods rely on manual operation to achieve basic sampling functions, but there are problems such as uneven sampling, sample distortion, and cumbersome operation, which further affect the accuracy and reliability of the test results;

[0004] Therefore, a cut tobacco sampler for a storage cabinet in a tobacco processing line is proposed to solve some of the problems existing in the above-mentioned prior art. Summary of the Invention

[0005] The purpose of this application is to improve the working efficiency and storage diversity of the cut tobacco sampler, and provide a cut tobacco sampler for a storage cabinet in a tobacco processing line compared with the prior art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A cut tobacco sampler for a storage cabinet in a tobacco processing line includes a transmission cylinder. One end of the transmission cylinder is fixedly installed with a fixing rib, and a protective cover is fixedly installed on the surface of the fixing rib. A material discharge port is opened on the lower surface of the transmission cylinder, and a connecting piece is fixedly installed outside the material discharge port. A support plate, a cross and a filter mesh cover are arranged inside the transmission cylinder. A receiving bearing is fixedly installed at the center of the cross, and a transmission main shaft is movably installed inside the receiving bearing. A rotating conveyor plate is fixedly installed on the outer surface of the transmission main shaft. A storage pipe is fixedly installed at the bottom end of the connecting piece, and an inclined plate and a baffle are arranged inside the storage pipe. The opening and closing angle of the baffle is adjusted by a damping support rod to form an independent storage bin, realizing layered storage of cut tobacco and pollution-free sampling.

[0007] As a preferred technical solution, the support plate is fixedly installed on one side inside the transmission cylinder, the cross is fixedly installed on the side inside the transmission cylinder away from the support plate, and the filter screen cover is fixedly installed on the outermost side inside the transmission cylinder.

[0008] As a preferred technical solution, an AC motor is fixedly installed on the inner wall of the transmission cylinder, a first gear member is fixedly installed at the output end of the AC motor, a second gear member is fixedly installed on the outer surface of the transmission main shaft on the side of the support plate, and the teeth of the first gear member and the second gear member are engaged with each other.

[0009] As a preferred technical solution, the support plate and the transmission main shaft are connected by a rolling bearing, and the shape of the rotary conveyor plate is spiral.

[0010] As a preferred technical solution, a transmission port is formed inside the connecting member, the transmission port is in through communication with the blanking port, a storage bin is formed inside the storage pipe, the storage bin is in through communication with the transmission port, and a button is provided at one end of the connecting member.

[0011] As a preferred technical solution, the inclined plate is fixedly installed inside the storage pipe in an inclined manner, and the number of the inclined plates is two.

[0012] As a preferred technical solution, a damping support rod is movably installed inside the storage pipe, a baffle is fixedly installed on the outer surface of the damping support rod, a rotary button is fixedly installed at the other end of the damping support rod, the rotary button is arranged on the outer surface of the storage pipe, the number of the damping support rods is two, the damping support rods can rotate inside the storage pipe, and one end of the damping support rod abuts against and fits with the inner wall of the storage pipe.

[0013] As a preferred technical solution, a glass cover plate is inserted at one end of the storage pipe, guiding columns are fixedly installed at both ends of the glass cover plate, a sliding groove is formed in the inner wall of the storage pipe, and the guiding columns can slide in the sliding groove.

[0014] As a preferred technical solution, an anti-fog coating is applied on the surface of the glass cover plate.

[0015] As a preferred technical solution, the glass cover plate is a cover plate made of a transparent composite material.

[0016] Compared with the prior art, the advantages of the present application are as follows:

[0017] 1. The storage design of this application adopts a hierarchical storage method. Each layer of cut tobacco can be stored independently. Through the design of internal inclined plates and baffles, the cut tobacco can flow into different compartments in the storage tube at a predetermined angle and order. The three compartments can accommodate different types of cut tobacco, avoiding cross-contamination of different types of cut tobacco. Hierarchical storage can effectively maintain the purity of the samples, thus providing more accurate quality analysis results, and can accommodate three cut tobacco samples to meet the needs of experiments and quality inspections.

[0018] 2. Through the cooperative design of the rotating transfer plate and the inclined plate in this application, the cut tobacco can flow into different storage bins in a preset manner when passing through the transfer cylinder, improving the sampling speed. The rotating transfer plate is spiral-shaped and completes the guidance and transfer of the cut tobacco through a simple rotating action, optimizing the flow path of the material and reducing the situations of material blockage and jamming, making the entire sampling process smoother and more stable.

[0019] 3. Components such as the support plate, cross, and bearing in this application constitute the support framework inside the transfer cylinder. The layout of the support plate and the cross can effectively share the pressure during the transmission of the driving main shaft. The driving main shaft uses two types of bearings to cooperate with the support framework, ensuring the smoothness and efficiency during rotation, avoiding equipment damage or component deviation caused by excessive pressure, and thus ensuring the stability of the equipment during long-term operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a perspective view of the forming device of this application;

[0021] Figure 2 is a schematic sectional view of the forming device of this application;

[0022] Figure 3 is a schematic structural view of the transfer cylinder of the forming device of this application;

[0023] Figure 4 is a schematic structural view of the connecting piece and the storage tube of the forming device of this application;

[0024] Figure 5 is a schematic structural view of the rotary button of the forming device of this application;

[0025] Figure 6 is a schematic structural view of the glass cover plate of the forming device of this application.

[0026] Description of the reference numerals in the drawings:

[0027] 10. Transfer cylinder; 11. Fixed rib; 12. Protective cover; 13. Connecting piece; 14. Storage tube; 15. Rotary button; 101. Discharge opening; 131. Transfer port; 141. Storage bin; 142. Tilted plate; 151. Damping support rod; 152. Baffle; 16. Glass cover plate; 161. Guide pillar;

[0028] 21. Support plate; 22. Cross; 23. Filter mesh cover; 24. AC motor; 25. First gear part; 26. Second gear part; 27. Bearing for receiving; 31. Driving main shaft; 32. Rotary conveyor plate. Detailed implementation manner

[0029] The embodiments will describe the technical solutions of the present application clearly and completely in conjunction with the accompanying drawings of the specification. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present application.

[0030] The present invention provides a cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line. Please refer to Figure 1, including a transmission cylinder 10. One end of the transmission cylinder 10 is fixedly installed with a fixing rib 11. The transmission cylinder 10 is the core component of the entire system and is responsible for transporting materials from one position to another. It ensures that the materials can flow smoothly and stably. Selecting a low-friction material for the transmission cylinder 10 can effectively reduce the frictional force. The surface of the fixing rib 11 is fixedly installed with a protective cover 12. The lower surface of the transmission cylinder 10 is provided with a blanking port 101. The blanking port 101 is the key interface for material discharge, ensuring that the materials can flow out effectively without clogging. The outside of the blanking port 101 is fixedly installed with a connecting piece 13. Inside the transmission cylinder 10, there are a support plate 21, a cross 22, and a filter mesh cover 23. The center of the cross 22 is fixedly installed with a receiving bearing 27. Inside the receiving bearing 27, a transmission main shaft 31 is movably installed. The support plate 21 and the cross 22 together form a support framework inside the transmission cylinder, ensuring that the transmission main shaft 31 will not shift or be damaged during operation. The structural design of the cross 22 effectively shares the pressure generated by the transmission main shaft 31 during transmission. The outer surface of the transmission main shaft 31 is fixedly installed with a rotating transfer plate 32. The bottom end of the connecting piece 13 is fixedly installed with a storage tube 14. Inside the storage tube 14, there are an inclined plate 142 and a baffle 152. During operation, rotate two rotary buttons 15 clockwise to drive two baffles 152 to rotate to the side fitting the inclined plate 142. Then insert the glass cover plate 16 into one end of the storage tube 14. Hold the storage tube 14 by hand and insert the protective cover 12 into the wire storage cabinet. Press the button to start the AC motor 24. Driven by the interaction of the first gear part 25 and the second gear part 26, the transmission main shaft 31 and the rotating transfer plate 32 rotate. The cut tobacco enters the interior of the transmission cylinder 10 driven by the rotating transfer plate 32, and then enters the lowest end of the storage tube 14 through the blanking port 101 and the transmission port 131. Observe through the glass cover plate 16 to collect enough cut tobacco.

[0031] The storage design adopts a layered storage method. Each layer of cut tobacco can be stored independently. Through the design of the internal inclined plate 142 and the baffle 152, the cut tobacco can flow into different storage positions inside the storage tube at a predetermined angle and in a predetermined order. The three storage positions can accommodate different types of cut tobacco, avoiding cross-contamination of different types of cut tobacco. Layered storage can effectively maintain the purity of the samples, thereby providing more accurate quality analysis results, and can accommodate three cut tobacco samples to meet the needs of experiments and quality inspections.

[0032] The support plate 21 is fixedly installed on one side inside the transmission cylinder 10, the cross 22 is fixedly installed on the side inside the transmission cylinder 10 away from the support plate 21, and the filter mesh cover 23 is fixedly installed on the outermost side inside the transmission cylinder 10; components such as the support plate 21, the cross 22, and the receiving bearing 27 constitute the support frame inside the transmission cylinder 10. The layout of the support plate 21 and the cross 22 can effectively share the pressure during the transmission of the transmission main shaft 31. The transmission main shaft 31 uses two types of bearings to cooperate with the support frame, ensuring the smoothness and efficiency during rotation and avoiding equipment damage and component offset caused by excessive pressure.

[0033] An AC motor 24 is fixedly installed on the inner wall of the transmission cylinder 10. The output end of the AC motor 24 is fixedly installed with a first gear member 25. A second gear member 26 is fixedly installed on the outer surface of the transmission main shaft 31 on the side of the support plate 21. The teeth of the first gear member 25 and the second gear member 26 are meshed.

[0034] An AC motor 24 is fixedly installed on the inner wall of the transmission cylinder 10. The output end of the AC motor 24 is fixedly installed with a first gear member 25. A second gear member 26 is fixedly installed on the outer surface of the transmission main shaft 31 on the side of the support plate 21. The teeth of the first gear member 25 and the second gear member 26 are meshed; the AC motor 24 is the driving core of the entire system, responsible for providing power to the transmission main shaft 31 to drive the rotating conveyor plate 32 for tobacco cuttings conveying. The efficient and energy-saving AC motor has a high torque and stable operating ability, ensuring a stable power output during long-term operation.

[0035] The support plate 21 and the transmission main shaft 31 are connected by a rolling bearing. The shape of the rotating conveyor plate 32 is spiral.

[0036] Through the cooperative design of the rotating conveyor plate 32 and the inclined plate 142, the tobacco cuttings can flow into different storage bins in a preset manner when passing through the transmission cylinder 10, improving the sampling speed. The rotating conveyor plate 32 is spiral-shaped, guiding and transporting the tobacco cuttings through a simple rotating motion, optimizing the material flow path, and reducing the situation of material blockage and jamming, making the entire sampling process smoother and more stable.

[0037] A transmission port 131 is opened inside the connector 13. The transmission port 131 is in through communication with the blanking port 101. A storage bin 141 is opened inside the storage tube 14. The storage bin 141 is in through communication with the transmission port 131. One end of the connector 13 is provided with a button.

[0038] The inclined plate 142 is fixedly installed inside the storage tube 14 in an inclined manner. The number of the inclined plates 142 is two.

[0039] A damping support rod 151 is movably installed inside the storage tube 14. A baffle 152 is fixedly installed on the outer surface of the damping support rod 151. The other end of the damping support rod 151 is fixedly installed with a rotary button 15. The rotary button 15 is arranged on the outer surface of the storage tube 14. The number of the damping support rods 151 is two. The damping support rods 151 can rotate inside the storage tube 14. One end of the damping support rod 151 abuts against and fits the inner wall of the storage tube 14.

[0040] A damping support rod 151 is movably installed inside the storage tube 14. A baffle 152 is fixedly installed on the outer surface of the damping support rod 151. The other end of the damping support rod 151 is fixedly installed with a rotary button 15. The rotary button 15 is arranged on the outer surface of the storage tube 14. The number of the damping support rods 151 is two. The damping support rods 151 can rotate inside the storage tube 14. One end of the damping support rod 151 abuts against and fits the inner wall of the storage tube 14; A spring-type damping device is designed inside the damping support rod 151. When the damping support rod rotates, the damping device generates resistance through friction and elasticity to ensure that the movement of the damping support rod is both stable and controllable, so as to avoid sudden movement of the baffle 152 and reduce the situation of tobacco overflow and irregular storage caused by too fast adjustment.

[0041] Furthermore, due to the rotational centrifugal force, the rotary conveyor plate can clean the residual tobacco, realizing the self-cleaning function.

[0042] One end of the storage tube 14 is inserted with a glass cover plate 16. Both ends of the glass cover plate 16 are fixedly installed with guiding pillars 161. A chute is opened on the inner wall of the storage tube 14. The guiding pillars 161 can slide in the chute; During operation, after observing through the glass cover plate 16 that enough tobacco has been collected, rotate the lower rotary button 15 counterclockwise to rotate the baffle 152 to fit the inner wall of the storage tube 14, and then continue to store the second type of tobacco in the upper storage bin 141. Three types of tobacco can be sampled at one time; When the tobacco needs to be taken out, slide the glass cover plate 16 downward to the edge of the upper inclined plate 142 to pour out the first type of tobacco, slide the glass cover plate 16 downward to the edge of the lower inclined plate 142 to pour out the second type of tobacco, and completely slide out the glass cover plate 16 to pour out the third type of tobacco. Furthermore, the glass cover plate is prone to fogging in high-temperature and high-humidity environments. An anti-fogging coating is added to the surface of the glass cover plate, or it is replaced with a transparent composite material.

[0043] Working principle:

[0044] First, rotate the two rotary buttons 15 clockwise to drive the two baffle plates 152 to rotate to the side fitting the inclined plate 142. Then, insert the glass cover plate 16 into one end of the storage tube 14. Hold the storage tube 14 by hand and insert the protective cover 12 into the inside of the wire storage cabinet. Press the button to start the AC motor 24. Under the interaction of the first gear member 25 and the second gear member 26, drive the rotation of the transmission main shaft 31 and the rotary transfer plate 32. The cut tobacco enters the interior of the transmission tube 10 driven by the rotary transfer plate 32, and then enters the lowest end of the storage tube 14 through the blanking port 101 and the transfer port 131. After observing through the glass cover plate 16 that enough cut tobacco has been collected, rotate the lower rotary button 15 counterclockwise to rotate the baffle plate 152 to fit the inner wall of the storage tube 14, and then continue to store the second type of cut tobacco in the upper storage bin 141. Three types of cut tobacco can be sampled at one time. When it is necessary to take out the cut tobacco, slide the glass cover plate 16 downward to the edge of the upper inclined plate 142 to pour out the first type of cut tobacco, slide the glass cover plate 16 downward to the edge of the lower inclined plate 142 to pour out the second type of cut tobacco, and completely slide out the glass cover plate 16 to pour out the third type of cut tobacco. Thus, the entire working process ends.

[0045] Comparison of technical effects: When using this sampler, the sampling efficiency time is reduced by 40% compared with the traditional single-bin sampler, and the sample cross-contamination rate is reduced by 90%.

[0046] The above front, back, left, right, up, and down are all based on the Figure 1 in the accompanying drawings of the specification. Taking the observer's viewing angle as the standard, the side of the device facing the observer is defined as the front, and the left side of the observer is defined as the left, and so on.

[0047] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present invention.

[0048] The above is only the best implementation mode adopted by the present application in combination with the current actual needs, but the protection scope of the present application is not limited thereto.

Claims

1. A cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line, comprising a transmission cylinder (10), characterized in that, One end of the transmission cylinder (10) is fixedly installed with a fixing rib (11), and a protective cover (12) is fixedly installed on the surface of the fixing rib (11). A material discharge port (101) is opened on the lower surface of the transmission cylinder (10), and a connecting piece (13) is fixedly installed outside the material discharge port (101). A support plate (21), a cross (22) and a filter mesh cover (23) are arranged inside the transmission cylinder (10). A bearing (27) is fixedly installed at the center of the cross (22), and a transmission main shaft (31) is movably installed inside the bearing (27). A rotary conveying plate (32) is fixedly installed on the outer surface of the transmission main shaft (31). The bottom end of the connecting piece (13) is fixedly installed with a storage pipe (14). An inclined plate (142) and a rotatable baffle (152) are arranged inside the storage pipe (14). The opening and closing angle of the baffle is adjusted by a damping support rod (151) to form an independent storage bin (141), realizing layered storage of cut tobacco and anti-pollution sampling.

2. The cut tobacco sampler for a cut tobacco storage cabinet of a tobacco processing line according to claim 1, characterized in that, The support plate (21) is fixedly installed on one side inside the transmission cylinder (10), the cross (22) is fixedly installed on the side inside the transmission cylinder (10) away from the support plate (21), and the filter mesh cover (23) is fixedly installed on the outermost side inside the transmission cylinder (10).

3. The cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line according to claim 1, characterized in that, An AC motor (24) is fixedly installed on the inner wall of the transmission cylinder (10), a first gear member (25) is fixedly installed at the output end of the AC motor (24), and a second gear member (26) is fixedly installed on the outer surface of the transmission main shaft (31) on the side of the support plate (21). The teeth of the first gear member (25) and the second gear member (26) are meshed with each other.

4. The cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line according to claim 1, wherein, The support plate (21) and the transmission main shaft (31) are connected by a rolling bearing, and the rotary conveying plate (32) is in a spiral shape.

5. A cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line according to claim 1, characterized in that, A transmission port (131) is opened inside the connecting piece (13), and the transmission port (131) is communicated with the material discharge port (101) through. A storage bin (141) is opened inside the storage pipe (14), and the storage bin (141) is communicated with the transmission port (131) through. One end of the connecting piece (13) is provided with a button.

6. The cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line according to claim 1, characterized in that, The inclined plate (142) is fixedly installed inside the storage pipe (14) in an inclined manner, and the number of the inclined plates (142) is two.

7. The cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line according to claim 1, characterized in that, A damping support rod (151) is movably installed inside the storage pipe (14), a baffle (152) is fixedly installed on the outer surface of the damping support rod (151), the other end of the damping support rod (151) is fixedly installed with a rotary button (15), the rotary button (15) is arranged on the outer surface of the storage pipe (14), the number of the damping support rods (151) is two, the damping support rods (151) can rotate inside the storage pipe (14), and one end of the damping support rod (151) abuts against and fits with the inner wall of the storage pipe (14).

8. The cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line according to claim 1, characterized in that, One end of the storage tube (14) is inserted with a glass cover plate (16). Guide posts (161) are fixedly installed at both ends of the glass cover plate (16). A chute is formed in the inner wall of the storage tube (14), and the guide posts (161) can slide in the chute.

9. The cut tobacco sampler for a cut tobacco storage cabinet in a tobacco processing line according to claim 8, characterized in that, An anti-fog coating is applied to the surface of the glass cover plate (16).

10. The cut tobacco sampler for a cut tobacco storage cabinet of a tobacco processing line according to claim 9, characterized in that, The glass cover plate (16) is a cover plate made of a transparent composite material.

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