Integrated tobacco raw material sampling and sampling device
By designing an integrated tobacco raw material sampling and placement device, and using a controller to drive the telescopic components and push plate to automatically complete the sampling and placement, the problems of low sampling efficiency and high labor intensity in the existing technology are solved, and efficient automated sampling is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HONGTA TOBACCO (GROUP) CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-14
AI Technical Summary
In the current tobacco leaf sampling process, workers need to manually insert and remove the sampling tube, resulting in low sampling efficiency and high labor intensity.
An integrated tobacco raw material sampling and placement device was designed, including a connecting plate, first and second telescopic components, a tobacco sampling tube, and a tobacco pusher plate. The telescopic components are driven by a controller to automatically insert and extend the sampling tube, and the tobacco pusher plate automatically removes the sample.
It improved the efficiency of tobacco leaf sampling, reduced the labor intensity of workers, and realized the automation of the sampling and placement process.
Smart Images
Figure CN224500005U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tobacco processing technology, and in particular to an integrated tobacco raw material sampling and placement device. Background Technology
[0002] In the initial processing of tobacco leaves, in order to gain a preliminary understanding of the quality of the small-leaf tobacco raw materials being processed, the workers responsible for tobacco leaf processing will first take samples of the small-leaf tobacco leaves stored in the storage cabinet, and then conduct preliminary tests on the moisture content of the sampled small-leaf tobacco raw materials. In this preliminary process, if it is necessary to understand the content of other components in the sampled small-leaf tobacco leaves, the workers responsible for tobacco leaf processing will also need to send a portion of the sampled small-leaf tobacco raw materials to the workshop inspection department for more detailed testing in order to determine the content of other components in the small-leaf tobacco raw materials.
[0003] In the above sampling and placement process of small-leaf tobacco raw materials, tobacco processing workers will first manually insert a sampling tube into the storage cabinet containing the small-leaf tobacco raw materials to sample the small-leaf tobacco raw materials in the storage cabinet (storage cabinet: a storage cabinet with a certain depth or height); after the small-leaf tobacco raw materials enter the tobacco sampling tube, the tobacco processing workers will manually pull the sampling tube containing the small-leaf tobacco raw materials out of the small-leaf tobacco raw materials, and then manually remove the small-leaf tobacco leaves from the sampling tube so that the moisture and other contents of the removed small-leaf tobacco leaves can be tested later. In this way, the sampling and placement process of small-leaf tobacco raw materials is completed. Although the above methods for sampling and laying out small-leaf tobacco raw materials can complete the sampling and laying out process, the entire sampling and laying out process still requires workers to manually insert the tobacco sampling tube into the small-leaf tobacco, then manually pull the sampled tobacco sampling tube out of the sampling tube, and finally manually remove the tobacco leaves from the tobacco sampling tube. This not only affects the sampling efficiency of small-leaf tobacco, but also increases the labor intensity of tobacco processing workers.
[0004] Therefore, it is necessary to improve and redesign the sampling methods and equipment for tobacco raw materials to solve the problems of low sampling efficiency and high labor intensity caused by the current method of using tobacco sampling tubes to sample tobacco leaves. This method requires workers to manually insert the tobacco sampling tube into the small tobacco leaves, then manually pull the sampled tobacco leaf sampling tube out of the tube, and finally manually remove the tobacco leaves from the tube. Utility Model Content
[0005] The purpose of this invention is to propose an integrated tobacco raw material sampling and placement device to solve the problems of low sampling efficiency and high labor intensity caused by the existing method of using a tobacco sampling tube to sample tobacco leaves. This method requires workers to manually insert the tobacco sampling tube into the small tobacco leaf, then manually pull the sampled tobacco sampling tube out of the sampling tube, and finally manually remove the tobacco leaves from the sampling tube.
[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0007] An integrated tobacco raw material sampling and placement device, including
[0008] The connecting plate has its side walls connected to one end of each of the two handles.
[0009] The first telescopic component, the fixed end of each first telescopic component is connected to the bottom of the connecting plate, and the driving end of each first telescopic component is connected to the top of the tobacco sampling cylinder;
[0010] The second telescopic component is located between the two first telescopic components. The second telescopic component is set at the top of the tobacco sampling tube, and the driving end of the second telescopic component is located inside the tobacco sampling tube.
[0011] The tobacco leaf pusher plate and the second telescopic component drive end are connected to the tobacco leaf pusher plate inside the tobacco leaf sampling cylinder, and the tobacco leaf pusher plate is slidably connected to the inner wall of the tobacco leaf sampling cylinder.
[0012] Preferably, a first controller and a second controller are respectively provided on the top of the connecting plate. The first controller is electrically connected to the first telescopic member, and the second controller is electrically connected to the second telescopic member.
[0013] Preferably, the first telescopic member is either a first cylinder or a first electric cylinder, the first cylinder is electrically connected to the first controller, the fixed end of the first cylinder is connected to the bottom of the connecting plate, and the first piston rod of the first cylinder is connected to the top of the tobacco sampling cylinder.
[0014] Preferably, two first cylinders are spaced apart along the bottom of the connecting plate, and a second telescopic member is located between the first piston rods of the two first cylinders. The second telescopic member is located at the middle position of the top of the tobacco sampling tube.
[0015] Preferably, the second telescopic member is either a second cylinder or a second electric cylinder. The second cylinder is electrically connected to the second controller. The second cylinder is located at the middle position of the top of the tobacco sampling cylinder. The second piston rod of the second cylinder is located inside the tobacco sampling cylinder. The second piston rod of the second cylinder is connected to the tobacco push plate inside the tobacco sampling cylinder. The inner wall of the tobacco push plate is slidably connected to the inner wall of the tobacco sampling cylinder.
[0016] Preferably, the tobacco sampling tube is a cylindrical cavity structure with one end open. The open end of the tobacco sampling tube is the end for sampling and feeding tobacco raw materials, and the closed end of the tobacco sampling tube is the end equipped with a second cylinder.
[0017] Preferably, the handle is covered with an anti-slip sleeve.
[0018] During the work process, when sampling and placing the pre-processed small-leaf tobacco leaves, the worker responsible for tobacco processing can move the integrated tobacco raw material sampling and placement device to directly above the small-leaf tobacco leaf placement area (placement area: storage cabinet), then hold the handle connected to the side wall of the connecting plate, and drive the first telescopic component to insert the tobacco leaf sampling tube into the small-leaf tobacco leaf, allowing the small-leaf tobacco leaf to enter the tobacco leaf sampling tube. Subsequently, drive the first telescopic component again to withdraw the tobacco leaf sampling tube after sampling from the small-leaf tobacco leaf, and lift the integrated tobacco raw material sampling and placement device with the small-leaf tobacco leaf removed to the temporary placement point for small-leaf tobacco leaf inspection. Finally, drive the top of the tobacco leaf sampling tube... The second telescopic component of the unit drives the tobacco leaf pusher plate inside the tobacco leaf sampling tube to move, pushing the sampled small tobacco leaves inside the tobacco leaf sampling tube to the temporary storage point for testing the moisture content of the small tobacco leaves. In this way, the sampling and placement of small tobacco leaves is completed by the integrated tobacco raw material sampling and placement device. Unlike the traditional method, when sampling small tobacco leaves, it is not necessary to manually insert the tobacco leaf sampling tube into the small tobacco leaves, then manually pull out the sampled tobacco leaf sampling tube, and finally manually remove the tobacco leaves from the tobacco leaf sampling tube to complete the sampling and placement of small tobacco leaves.
[0019] Compared with the prior art, the present invention has at least one of the following beneficial effects:
[0020] This utility model assembles a connecting plate, a first telescopic component, a second telescopic component, a tobacco sampling cylinder, and a tobacco pusher plate into an integrated tobacco raw material sampling and placement device. When sampling and placing pre-processed small-leaf tobacco leaves, the first telescopic component is driven to insert the tobacco sampling cylinder into the small-leaf tobacco leaves, allowing the small-leaf tobacco leaves to enter the sampling cylinder. Then, the first telescopic component is driven to withdraw the sampling cylinder after sampling from the small-leaf tobacco leaves, and the integrated tobacco raw material sampling and placement device with the withdrawn small-leaf tobacco leaves is lifted to the temporary placement point for small-leaf tobacco leaves awaiting inspection. Finally, the second telescopic component at the top of the tobacco sampling cylinder is driven to... The action of the tobacco leaf pusher inside the tobacco leaf sampling tube pushes the sampled small tobacco leaves from the sampling tube to the temporary placement point for inspection. In this way, the sampling and placement process of small tobacco leaves is completed by an integrated tobacco raw material sampling and placement device. This solves the problems of low tobacco raw material sampling efficiency and high labor intensity of tobacco processing workers caused by the existing method of using a tobacco leaf sampling tube to sample tobacco leaves, which requires workers to manually insert the tobacco leaf sampling tube into the small tobacco leaves, then manually pull out the sampled tobacco leaf sampling tube, and finally manually remove the tobacco leaves from the sampling tube. Attached Figure Description
[0021] Figure 1 This is a first axonometric view of the structure of this utility model.
[0022] Figure 2 This is a schematic diagram of the second axonometric side of the structure of this utility model.
[0023] Figure 3 This is a schematic diagram of the third axonometric side of the structure of this utility model.
[0024] Figure 4 This is a schematic diagram of the second telescopic component in the structure of this utility model.
[0025] In the figure, 1-connecting plate, 2-handle, 3-first telescopic component, 4-tobacco leaf sampling cylinder, 5-second telescopic component, 6-tobacco leaf push plate, 7-first controller, 8-second controller, 9-first cylinder, 10-first piston rod, 11-second cylinder, 12-second piston rod. Detailed Implementation
[0026] like Figure 1-4 As shown, to make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0027] Example
[0028] In the above sampling and placement process of small-leaf tobacco raw materials, the tobacco processing workers will first manually insert a sampling tube into the small-leaf tobacco raw materials. After the small-leaf tobacco raw materials enter the tobacco sampling tube, the tobacco processing workers will manually remove the sampling tube containing the small-leaf tobacco raw materials from the small-leaf tobacco raw materials. Then, the small-leaf tobacco leaves in the sampling tube will be manually removed from the sampling tube so that the moisture and other contents of the removed small-leaf tobacco leaves can be tested later. In this way, the sampling and placement process of small-leaf tobacco raw materials is completed.
[0029] Although the above methods for sampling and laying out small-leaf tobacco raw materials can complete the sampling and laying out process, the entire sampling and laying out process still requires workers to manually insert the tobacco sampling tube into the small-leaf tobacco, then manually pull the sampled tobacco sampling tube out of the sampling tube, and finally manually remove the tobacco leaves from the tobacco sampling tube. This not only affects the sampling efficiency of small-leaf tobacco, but also increases the labor intensity of tobacco processing workers.
[0030] Therefore, this application proposes an integrated tobacco raw material sampling and placement device to solve the problems of low sampling efficiency and high labor intensity of tobacco processing workers caused by the existing method of using a tobacco sampling tube to sample tobacco leaves. This method requires workers to manually insert the tobacco sampling tube into the small tobacco leaves, then manually pull out the sampled tobacco sampling tube, and finally manually remove the tobacco leaves from the sampling tube.
[0031] For details, please refer to Figure 1 and Figure 2 An integrated tobacco raw material sampling and placement device includes a connecting plate 1, a first telescopic component 3, a second telescopic component 5, a tobacco sampling cylinder 4, and a tobacco pusher plate 6. The sidewalls of the cylindrical connecting plate 1 are connected to one end of two handles 2 respectively. The fixed end of each first telescopic component 3 is connected to the bottom of the connecting plate 1, and the driving end of each first telescopic component 3 is connected to the top of the tobacco sampling cylinder 4. The second telescopic component 5 is located between the two first telescopic components 3 and is set at the top of the tobacco sampling cylinder 4. The driving end of the second telescopic component 5 is located inside the tobacco sampling cylinder 4 and is connected to the tobacco pusher plate 6 inside the tobacco sampling cylinder 4. The cylindrical tobacco pusher plate 6 is slidably connected to the inner wall of the tobacco sampling cylinder 4.
[0032] In practical applications, when sampling and placing small-leaf tobacco leaves after preliminary processing, the worker responsible for tobacco processing can first move the integrated tobacco raw material sampling and placement device to the area above the small-leaf tobacco leaf placement location (placement location: storage cabinet), then hold the handle 2 connected to the side wall of the connecting plate 1, and then drive the first telescopic component 3 to insert the tobacco leaf sampling cylinder 4 into the small-leaf tobacco leaf, so that the small-leaf tobacco leaf enters the tobacco leaf sampling cylinder 4. Then, drive the first telescopic component 3 to pull the tobacco leaf sampling cylinder 4 out of the small-leaf tobacco leaf, and lift the integrated tobacco raw material sampling and placement device with the small-leaf tobacco leaf removed to the temporary placement point for small-leaf tobacco leaf inspection. Finally, drive the second telescopic component at the top of the tobacco leaf sampling cylinder 4. The shrinking component 5 drives the tobacco leaf pusher 6 inside the tobacco leaf sampling cylinder 4 to move, pushing the sampled small tobacco leaves inside the tobacco leaf sampling cylinder 4 from the tobacco leaf sampling cylinder 4 to the small tobacco leaf waiting point for inspection, so that the moisture content of the small tobacco leaves can be tested later. In this way, the small tobacco leaf sampling and placement process is completed by an integrated tobacco raw material sampling and placement device, which solves the problems of low small tobacco leaf sampling efficiency and high labor intensity of tobacco processing workers caused by the existing method of using a tobacco leaf sampling cylinder to sample tobacco leaves, which requires workers to manually insert the tobacco leaf sampling cylinder into the small tobacco leaves, then manually pull out the sampled tobacco leaf sampling cylinder 4, and finally manually take out the tobacco leaves from the tobacco leaf sampling cylinder.
[0033] Please see Figure 3 To facilitate better control of the first telescopic component 3 and the second telescopic component 5, a first controller 7 and a second controller 8 are respectively provided on the top of the connecting plate 1. There is a certain gap between the first controller 7 and the second controller 8. The first controller 7 is electrically connected to the first telescopic component 3, and the second controller 8 is electrically connected to the second telescopic component 5.
[0034] In practical applications, during the movement of the tobacco sampling cylinder 4 driven by the first telescopic component 3 or the movement of the tobacco push plate 6 inside the tobacco sampling cylinder 4 driven by the second telescopic component 5, the button on the first controller 7 can be pressed to control the first telescopic component 3 to perform the action, or the button on the second controller 8 can be pressed to control the second telescopic component 5 to perform the action, so as to better control the first telescopic component 3 and the second telescopic component 5.
[0035] It should be noted that the first controller 7 and the second controller 8 are existing technologies, and no design or improvement has been made to them; therefore, their structures will not be described in detail.
[0036] Please see Figure 3 The first telescopic component 3 used to drive the tobacco sampling cylinder 4 toward the small tobacco leaf is either the first cylinder 9 or the first electric cylinder. The first cylinder 9 is electrically connected to the first controller 7. The fixed end of the first cylinder 9 is connected to the bottom of the connecting plate 1. The first piston rod 10 of the first cylinder 9 is connected to the top of the tobacco sampling cylinder 4.
[0037] In practical applications, when the first cylinder 9 drives the tobacco sampling cylinder 4 to move toward the place where the small tobacco leaves are placed to take samples, the button on the first controller 1 can be pressed to push out the first piston rod 10 in the two first cylinders 9, so as to drive the tobacco sampling cylinder 4 toward the place where the small tobacco leaves are placed to take samples from the small tobacco leaves.
[0038] After the tobacco sampling tube 4 has completed sampling of the small tobacco leaves, another button on the first controller 1 can be pressed to move the two first cylinders 9 away from the place where the small tobacco leaves were placed. In this way, the tobacco sampling tube 4 after sampling is lifted out from the place where the small tobacco leaves were placed.
[0039] Please see Figure 3 In the process of sampling small tobacco leaves in the tobacco leaf sampling cylinder 4, in order to increase the downward pressure of the tobacco leaf sampling cylinder 4, two first cylinders 9 are arranged at intervals along the bottom of the connecting plate 1. The second telescopic member 5 is located between the first piston rods 10 of the two first cylinders 9. The second telescopic member 5 is located in the middle position of the top of the tobacco leaf sampling cylinder 4.
[0040] In practical applications, during the process of the first cylinder 9 pushing the tobacco sampling cylinder 4 towards the place where the small tobacco leaves are placed for sampling, since there are two first cylinders 9 that push the tobacco sampling cylinder 4 downward, the downward pressure of the tobacco sampling cylinder 4 extending into the small tobacco leaves is more sufficient, so that the tobacco sampling cylinder 4 can enter the small tobacco leaves more smoothly for sampling.
[0041] Please see Figure 3 and Figure 4 The second telescopic component 5, used to drive the tobacco leaf pusher 6 inside the tobacco leaf sampling cylinder 4 to push out the sampled small tobacco leaves in the tobacco leaf sampling cylinder 4, is either the second cylinder 11 or the second electric cylinder.
[0042] Specifically, the second cylinder 11 is electrically connected to the second controller 8. The second cylinder 11 is located at the middle position of the top of the tobacco sampling cylinder 4. The second piston rod 12 of the second cylinder 11 is located inside the tobacco sampling cylinder 4. The second piston rod 12 of the second cylinder 11 is connected to the tobacco push plate 6 inside the tobacco sampling cylinder 4. The outer wall of the tobacco push plate 6 is slidably connected to the inner wall of the tobacco sampling cylinder 4.
[0043] In practical applications, when the sampled small tobacco leaves in the tobacco sampling cylinder 4 are pushed out so that the testing personnel can perform moisture testing on the sampled small tobacco leaves, one of the buttons on the second controller 8 can be pressed to cause the second piston rod 12 of the second cylinder 11 to drive the tobacco leaf push plate 6 inside the tobacco sampling cylinder 4 to push out. In this way, the sampled small tobacco leaves in the tobacco sampling cylinder 4 are pushed out by the tobacco leaf push plate 6 so that the testing personnel can subsequently perform moisture testing on the small tobacco leaves pushed out of the tobacco sampling cylinder 4.
[0044] When the tobacco leaf pusher plate 6 inside the tobacco leaf sampling cylinder 4 needs to be reset, another button on the second controller 8 can be pressed to make the second cylinder 11 move away from the tobacco leaf sampling cylinder 4. In this way, the second piston rod 12 connected to the second cylinder 11 will drive the tobacco leaf pusher plate 6 inside the tobacco leaf sampling cylinder 4 to reset.
[0045] It should be noted that the second cylinder 11 can be installed on the top of the tobacco sampling cylinder 4 as follows: a rectangular mounting through hole communicating with the inside of the tobacco sampling cylinder 4 is provided on the top of the tobacco sampling cylinder 4, and the second cylinder 11 is embedded in the rectangular mounting through hole (the second cylinder 11 is embedded in the rectangular mounting through hole: the second cylinder 11 is fixedly connected to the tobacco sampling cylinder 4). In this way, the second piston rod 12 in the second cylinder 11 is located inside the tobacco sampling cylinder 4, and the other parts of the second cylinder 11 are located outside the tobacco sampling cylinder 1.
[0046] Please see Figure 3 The tobacco sampling tube 4, used for sampling small pieces of tobacco leaves, is a cylindrical cavity structure with one end open. The open end of the tobacco sampling tube 4 is the end for feeding the tobacco raw material, and the closed end of the tobacco sampling tube 4 is the end equipped with the second cylinder 11.
[0047] In practical applications, before the tobacco sampling tube 4 samples small pieces of tobacco leaves, the open end of the tobacco sampling tube 4 can be turned toward the small pieces of tobacco leaves in advance, so that the tobacco sampling tube can be inserted into the small pieces of tobacco leaves under the action of the first cylinder 9 to prepare for sampling the small pieces of tobacco leaves.
[0048] It should be noted that, in order to make it easier to insert the tobacco sampling tube 4 into small pieces of tobacco leaves, the edge of the open end of the tobacco sampling tube 4 can be chamfered to make the open end of the tobacco sampling tube 4 a sharp opening, or the open end of the tobacco sampling tube 4 can be directly set as a sharp opening.
[0049] Please see Figure 1 and Figure 2 To prevent slippage when sampling personnel grip the handle 2, an anti-slip sleeve is provided on the outside of the handle 2.
[0050] In practical applications, when the sampling personnel hold the handle 2, because an anti-slip sleeve (not shown in the figure) is provided on the outside of the handle 2, the sampling personnel's hand directly contacts the anti-slip sleeve on the outside of the handle 2 to prevent slippage caused by the sampling personnel's hand directly contacting the handle 2.
[0051] Although the present invention has been described herein with reference to several illustrative embodiments, it should be understood that many other modifications and implementations can be devised by those skilled in the art, which will fall within the scope and spirit of the principles disclosed herein. More specifically, various variations and modifications can be made to the components and / or layout of the subject matter combination within the scope of the disclosure, drawings, and claims. Besides variations and modifications to the components and / or layout, other uses will be apparent to those skilled in the art.
Claims
1. An integrated tobacco raw material sampling and placement device, characterized in that: include Connecting plate (1), the side wall of connecting plate (1) is connected to one end of two handles (2); The first telescopic component (3) has a fixed end connected to the bottom of the connecting plate (1) and a driving end connected to the top of the tobacco sampling tube (4). The second telescopic component (5) is located between the two first telescopic components (3). The second telescopic component (5) is set at the top of the tobacco sampling tube (4). The driving end of the second telescopic component (5) is located inside the tobacco sampling tube (4). The tobacco leaf pusher plate (6) and the second telescopic component (5) drive end are connected to the tobacco leaf pusher plate (6) inside the tobacco leaf sampling cylinder (4), and the tobacco leaf pusher plate (6) is slidably connected to the inner wall of the tobacco leaf sampling cylinder (4).
2. The integrated tobacco raw material sampling and placement device according to claim 1, characterized in that: The top of the connecting plate (1) is respectively provided with a first controller (7) and a second controller (8). The first controller (7) is electrically connected to the first telescopic member (3), and the second controller (8) is electrically connected to the second telescopic member (5).
3. The integrated tobacco raw material sampling and placement device according to claim 2, characterized in that: The first telescopic member (3) is either the first cylinder (9) or the first electric cylinder. The first cylinder (9) is electrically connected to the first controller (7). The fixed end of the first cylinder (9) is connected to the bottom of the connecting plate (1). The first piston rod (10) of the first cylinder (9) is connected to the top of the tobacco sampling tube (4).
4. The integrated tobacco raw material sampling and placement device according to claim 3, characterized in that: Two first cylinders (9) are spaced apart along the bottom of the connecting plate (1). The second telescopic member (5) is located between the first piston rods (10) of the two first cylinders (9) and is located in the middle of the top of the tobacco sampling tube (4).
5. The integrated tobacco raw material sampling and placement device according to claim 4, characterized in that: The second telescopic component (5) is either a second cylinder (11) or a second electric cylinder. The second cylinder (11) is electrically connected to the second controller (8). The second cylinder (11) is located at the middle position of the top of the tobacco sampling cylinder (4). The second piston rod (12) of the second cylinder (11) is located inside the tobacco sampling cylinder (4). The second piston rod (12) of the second cylinder (11) is connected to the tobacco push plate (6) inside the tobacco sampling cylinder (4). The outer wall of the tobacco push plate (6) is slidably connected to the inner wall of the tobacco sampling cylinder (4).
6. The integrated tobacco raw material sampling and placement device according to claim 4, characterized in that: The tobacco sampling tube (4) is a cylindrical cavity structure with one end open. The open end of the tobacco sampling tube (4) is the end for sampling and feeding tobacco raw materials, and the closed end of the tobacco sampling tube (4) is the end equipped with a second cylinder (11).
7. The integrated tobacco raw material sampling and placement device according to claim 1, characterized in that: The handle (2) is covered with an anti-slip sleeve.