Strip tobacco treatment device

Abstract

The utility model belongs to tobacco processing technical field discloses a cut tobacco processing device. Cut tobacco processing device includes cut tobacco sample clamp, spray subassembly and workstation, spray subassembly sets up on the workstation, cut tobacco sample clamp includes two clamps, two clamps all are set up with a plurality of through -hole, and two clamps are located at the same side one end all are provided with the holding part that can lock each other, two clamps are located at the same side another end rotation connection through connecting piece, two clamps can rotate to the state of adhesion to clamp cut tobacco, cut tobacco sample clamp can be placed on the workstation, and cut tobacco sample clamp can be turned over, so that two clamps can be respectively towards spray subassembly, spray subassembly is used for spraying biological preparation to cut tobacco sample clamp, and biological preparation is applied to cut tobacco through through -hole. The utility model can guarantee the stable clamping of cut tobacco through cut tobacco sample clamp, and the application of biological preparation is convenient, which reduces the artificial cost and improves the uniformity of biological preparation application.

Description

Technical Field

[0001] This utility model relates to the field of tobacco processing technology, and in particular to a tobacco sheet processing device. Background Technology

[0002] In tobacco agricultural research, particularly in the field of biological methods such as microorganisms or enzymes to degrade specific target substances (such as proteins, starches, and pectins) in tobacco leaves, laboratories often need to conduct small-scale, precisely controlled experiments on the application of biological agents. However, current technologies typically involve directly stacking tobacco leaves in the application area and manually spraying the agents onto the leaves. This results in insufficient contact between the biological agents and the tobacco leaves and is labor-intensive. Especially for biological agents that require sufficient contact (such as certain degrading enzymes), current technologies struggle to achieve convenient and efficient mixing of the tobacco leaves or to manually spread out the leaves. Regardless of the method, it is impossible to turn the tobacco leaves over to ensure uniform contact between the biological agents and the leaves. Even if some existing technologies can turn the leaves over, the process can easily damage the tobacco sample or cause the leaves to fall off.

[0003] Therefore, there is an urgent need for a tobacco leaf processing device specifically designed for laboratory biological treatment of tobacco leaves, which can reduce labor costs and improve the uniformity of application of biological agents to tobacco leaves. Utility Model Content

[0004] The purpose of this invention is to provide a tobacco leaf processing device that can solve problems such as uneven application, difficulty in flipping, unstable sample fixation, and inconvenience in movement, thereby reducing labor costs and improving the uniformity of application of tobacco leaf biological agents.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A tobacco flake processing device includes: a workbench; a spray assembly disposed on the workbench; a tobacco flake sample holder, the tobacco flake sample holder including two clamping plates, each clamping plate having multiple through holes, and each clamping plate having a gripping part that can lock with each other at one end on the same side, the other ends of the two clamping plates on the same side being rotatably connected by a connector, the two clamping plates being able to rotate relative to each other to a fitted state to clamp the tobacco flakes; the tobacco flake sample holder can be placed on the workbench, and the tobacco flake sample holder can be flipped so that the two clamping plates can face the spray assembly respectively; the spray assembly is used to spray a biological agent onto the tobacco flake sample holder, the biological agent being applied to the tobacco flakes through the through holes.

[0007] As an optional solution of the tobacco processing device provided by this utility model, both clamps include multiple screws, and the multiple screws are arranged in an alternating grid pattern, with the grid of multiple screws forming through holes.

[0008] As an optional solution to the tobacco processing device provided by this utility model, the tobacco sample holder also includes a locking element for locking the two gripping parts.

[0009] As an optional solution for the tobacco processing device provided by this utility model, the locking element is an annular sleeve, which is sleeved on the two gripping parts to lock the two gripping parts.

[0010] As an optional solution of the tobacco processing device provided by this utility model, the locking member is an open collar, the outer wall of which is fixedly connected to a gripping part, and the other gripping part can be nested inside the open collar.

[0011] As an optional solution to the tobacco processing device provided by this utility model, at least one end of the gripping part away from the clamp is provided with a handle.

[0012] As an optional solution of the tobacco processing device provided by this utility model, the workbench includes an upper shelf and a lower shelf, the spraying assembly is set on the upper shelf, and the tobacco sample holder is set on the lower shelf.

[0013] As an optional solution of the tobacco processing device provided by this utility model, the spraying assembly includes multiple nozzles, and the upper frame has multiple spaced through slides. The multiple nozzles are slidably arranged in the multiple through slides and are used to spray biological agents toward the tobacco sample holder.

[0014] As an optional solution of the tobacco processing device provided by this utility model, the lower shelf is provided with a receiving groove for receiving tobacco sample clips.

[0015] As an optional solution for the tobacco processing device provided by this utility model, the depth of the receiving groove is less than the thickness of the tobacco sample holder when it is in the attached state.

[0016] The beneficial effects of this utility model are:

[0017] The tobacco flake processing device provided by this utility model includes a tobacco flake sample holder, a spraying assembly, and a worktable. The spraying assembly is disposed on the worktable. The tobacco flake sample holder includes two clamping plates, each with multiple through holes. One end of each clamping plate on the same side is provided with a locking grip. The other ends of the clamping plates on the same side are rotatably connected via a connector. The two clamping plates can rotate relative to each other to a fitted state to clamp the tobacco flakes. The tobacco flake sample holder can be placed on the worktable and can be flipped so that the two clamping plates face the spraying assembly respectively. The spraying assembly sprays a biological agent onto the tobacco flake sample holder. The biological agent is applied to the tobacco flakes through the through holes, allowing the biological agent to flow in regardless of which clamping plate faces the spraying assembly during flipping. This also ensures stable clamping of the tobacco flakes, facilitating flipping and application of the biological agent, avoiding manual application of the biological agent, reducing labor costs, and improving the uniformity of biological agent application. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the spray assembly and workbench of the tobacco processing device provided in a specific embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram of the unfolded state of the tobacco sample holder of the tobacco processing device provided in a specific embodiment of this utility model;

[0020] Figure 3 This is a schematic diagram of the folded state of the tobacco sample holder of the tobacco processing device provided in a specific embodiment of this utility model.

[0021] In the picture:

[0022] 1. Tobacco sample holder; 2. Spray assembly; 3. Workbench;

[0023] 11. Clamping plate; 21. Nozzle; 22. Control switch; 23. Liquid storage tank; 24. Infusion tubing; 31. Upper shelf; 32. Lower shelf; 33. Wheels;

[0024] 111. Through hole; 112. Grip part; 113. Connector; 114. Locking part; 115. Handle; 311. Through slide; 321. Receiving groove; 322. Grip part placement groove. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] In the description of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] like Figures 1-3 As shown, this utility model provides a tobacco flake processing device, including: a tobacco flake sample holder 1, a spray assembly 2, and a workbench 3; the spray assembly 2 is disposed on the workbench 3; the tobacco flake sample holder 1 includes two clamping plates 11, each clamping plate 11 having multiple through holes 111, and each clamping plate 11 having a gripping part 112 that can lock with each other at one end on the same side, and the other ends of the clamping plates 11 on the same side being rotatably connected by a connector 113, and the two clamping plates 11 can rotate relative to each other to a fitted state to clamp the tobacco flakes; the tobacco flake sample holder 1 can be placed on the workbench 3, and the tobacco flake sample holder 1 can be flipped so that the two clamping plates 11 can face the spray assembly 2 respectively; the spray assembly 2 is used to spray biological agents onto the tobacco flake sample holder 1, and the biological agents are applied to the tobacco flakes through the through holes 111.

[0030] Understandably, the workbench 3 serves as the main structure of the device, the tobacco sample holder 1 serves as the clamping device for tobacco, and the spray assembly 2 serves as the spraying device for biological agents. After the tobacco is clamped by the tobacco sample holder 1, it is placed on the workbench 3, and then the biological agent is sprayed onto the tobacco clamped in the tobacco sample holder 1 by the spray assembly 2 on the workbench 3.

[0031] Specifically, the tobacco sample holder 1 includes two clamping plates 11. The other ends of the two clamping plates 11 on the same side are rotatably connected by a connector 113, allowing the two clamping plates 11 to rotate relative to each other to clamp the tobacco. Simultaneously, each end of the two clamping plates 11 on the same side is provided with a gripping part 112 that can lock together, facilitating stable gripping of the folding or unfolding of the two clamping plates 11 by personnel, thereby ensuring that the tobacco in the two clamping plates 11 is clamped or in contact with the clamping mechanism. Furthermore, each clamping plate 11 has multiple through holes 111, allowing the biological agent to be applied to the tobacco through the multiple through holes 111 regardless of which clamping plate 11 faces the spray assembly 2, thus ensuring the clamping effect of the tobacco. In conjunction with the spray assembly 2, precise and uniform spraying of the biological agent can be performed, avoiding manual application of the biological agent, reducing labor costs, and increasing the efficiency of biological agent spraying.

[0032] It should be noted that the connector 113 can be a rotating ring, a hinge structure, or a hinged structure, etc., designed to achieve relative rotation of the two clamping plates 11. In this embodiment, preferably, the connector 113 is a rotating ring structure, i.e., a ring-shaped rotating ring structure, which not only ensures the relative rotation of the two clamping plates 11, but also further reduces the cost of the tobacco processing device. Furthermore, regarding the clamping plates 11 and the through holes 111 thereon, multiple through holes 111 can be formed on the main surface of the clamping plate 11, allowing the biological agent to be smoothly applied to the tobacco through the through holes 111. In this embodiment, for example... Figure 2 and Figure 3 As shown, both clamping plates 11 include multiple lead screws, which are arranged in an alternating grid pattern, and the grid of multiple lead screws forms through holes 111.

[0033] It is understandable that both clamping plates 11 include multiple lead screws, which are arranged in an alternating pattern to form a grid-like clamping plate 11. The grid of the multiple alternating lead screws forms through holes 111, which not only ensures that the biological agent can be smoothly applied to the tobacco through the through holes 111, but also, compared to directly opening through holes on the main surface of the clamping plate 11, the multiple lead screws directly form the clamping plate 11 without the need to separately open multiple through holes 111 on the main surface of the clamping plate 11. In other words, the multiple alternating lead screws constitute the main structure of the clamping plate 11. The manufacturing convenience of the clamp plate 11 has been improved, while the manufacturing cost has been reduced. It should be noted that the tobacco sample holder 1 of the tobacco processing device is made of metal or other corrosion-resistant polymer materials. That is, the lead screw is made of metal or other corrosion-resistant polymer materials, which can ensure that it will not corrode or be damaged even when subjected to long-term application and spraying of biological agents, thereby improving the service life of the tobacco sample holder 1 and thus improving the service life and operational stability of the tobacco processing device. Similarly, the connector 113 is also made of metal or other corrosion-resistant polymer materials.

[0034] In other embodiments, the two clamping plates 11 are flat plate structures, that is, the flat plate clamping plates 11 have a number of through holes. Compared with the through holes 111 formed by a grid of multiple screws, this configuration is not composed of multiple screws, but is directly opened on the flat plate clamping plates 11. The size, distribution position, distribution density, etc. of the through holes can be changed according to actual use needs, so as to meet the different biological agent application needs.

[0035] In this embodiment, as Figure 2 and Figure 3 As shown, the tobacco sample holder 1 also includes a locking member 114, which is used to lock the two gripping parts 112.

[0036] It is understandable that each of the two clamping plates 11 is provided with a gripping part 112 that can lock with each other at one end on the same side. The locking part 114 is used to lock the two clamping plates 11. The locking part 114 can ensure that the two clamping plates 11 are locked relative to each other when clamping the tobacco. It can also ensure that the tobacco in the middle of the two clamping plates 11 will not fall off when the tobacco sample holder 1 is flipped to change the orientation of different clamping plates 11 towards the spraying assembly 2. This allows the subsequent biological agent to be sprayed onto the tobacco evenly and stably, which further improves the use effect of the tobacco sample holder 1.

[0037] In one embodiment, the locking member 114 is an annular sleeve, which is sleeved over the two gripping parts 112 to lock the two gripping parts 112.

[0038] It is understandable that the locking member 114, which has a ring-shaped sleeve structure, is sleeved on the outside of the two gripping parts 112 to lock the two gripping parts 112, thereby ensuring the relative locking of the two clamping plates 11, preventing the tobacco leaf from falling out between the two clamping plates 11, and improving the use effect of the tobacco leaf sample holder 1.

[0039] In another embodiment, such as Figure 2 and Figure 3 As shown, the locking member 114 is an open collar, the outer wall of which is fixedly connected to a gripping part 112, and the other gripping part 112 can be nested inside the open collar.

[0040] It is understood that the locking member 114, which is an open collar, has its outer wall fixedly connected to one gripping part 112, and the other gripping part 112 can be nested inside the open collar, so that when the two clamps 11 are not locked relative to each other, the locking member 114 can still be fixed to one of the gripping parts 112, preventing the locking member 114 from being lost and ensuring the effectiveness of the tobacco sample holder 1. As for the specific fixed connection method between the outer wall of the open collar and one gripping part 112, it can be by bonding, screw connection, etc., and this embodiment does not limit it in detail.

[0041] It should be noted that, in addition to the two locking methods described above, the two clamping plates 11 can also be locked using other locking methods, such as common bolt fastening, Velcro fastening, or magnetic fastening. For example, when using magnetic fastening, magnets with opposite polarities can be provided on the two gripping parts 112. When the two clamping plates 11 need to be locked relative to each other, the magnets with opposite polarities on the two gripping parts 112 can be magnetically fastened together. Other locking structures are also possible, but these are existing technologies and will not be described in detail here.

[0042] In this embodiment, as Figure 2 and Figure 3 As shown, at least one gripping part 112 is provided with a handle 115 at the end away from the clamp 11.

[0043] Understandably, at least one of the gripping portions 112 of the two clamps 11 is provided with a handle 115, and the handle 115 is located at the end of the gripping portion 112 away from the clamp 11. The handle 115 can improve the usability of the tobacco sample holder 1. Specifically, because the locking member 114 locks the two gripping portions 112 and clamps the tobacco, the handle 115 can ensure that the person can hold the handle 115 to flip the tobacco sample holder 1 without having to go through the gripping portion 112. In other words, the handle 115 is equivalent to extending the actual gripping length of one of the gripping portions 112, thus improving the usability of the tobacco sample holder 1.

[0044] It should be noted that the connection method between the grip 112 and the handle 115 can be a threaded connection, an integrated connection, welding, etc., all of which are existing technologies and will not be described in detail here. Furthermore, this utility model... Figure 2 , Figure 3 The illustration shows a configuration where only one gripping part 112 has a handle 115 at the end away from the clamping plate 11. Alternatively, both gripping parts 112 can have handles 115 at the ends away from the clamping plate 11, meaning both clamping plates 11 have handles 115. This configuration can increase the actual gripping length of the two clamping plates 11 and further improve the usability of the two clamping plates 11 during flipping, folding, and other processes.

[0045] In this embodiment, as Figure 1 As shown, the workbench 3 includes an upper shelf 31 and a lower shelf 32. The spray assembly 2 is disposed on the upper shelf 31, and the tobacco sample holder 1 is disposed on the lower shelf 32.

[0046] It is understandable that the workbench 3 has a double-layer frame structure, specifically including an upper frame 31 and a lower frame 32. The spray assembly 2 is set on the upper frame 31 so that the spray assembly 2 can spray the biological agent downwards, while the tobacco sample holder 1 is set on the lower frame 32 to receive the biological agent sprayed by the upper spray assembly 2, so as to process the tobacco inside the tobacco sample holder 1. At the same time, the double-layer frame structure ensures the structural rationality and functional integration of the tobacco processing device.

[0047] In this embodiment, as Figure 1 As shown, the spray assembly 2 includes multiple nozzles 21, and the upper frame 31 has multiple spaced through slides 311. The multiple nozzles 21 are slidably disposed in the multiple through slides 311 and are used to spray biological agents toward the tobacco sample holder 1.

[0048] Understandably, the upper shelf 31 has multiple spaced through slides 311, and the spray assembly 2 has multiple nozzles 21. The nozzles 21 are slidably disposed in the multiple through slides 311 and are used to spray biological agents toward the tobacco sample holder 1. Because the spray assembly 2 has multiple nozzles 21, the tobacco in the lower tobacco sample holder 1 can be sprayed evenly. At the same time, the sliding arrangement of multiple nozzles 21 can further improve the uniformity of spraying. Therefore, it is preferable that the multiple through slides 311 are spaced apart on the upper shelf 31.

[0049] It should be noted that, preferably, in this embodiment, multiple nozzles 21 are detachably slidably disposed in multiple through slides 311. It can be understood that, because multiple nozzles 21 are detachably slidably disposed in multiple through slides 311, personnel can select and replace nozzles 21 of different specifications and models according to experimental needs, and apply different types of biological agents in different ways (e.g., adaptively adjust the spraying speed, spray droplet size, biological agent content, etc. of the nozzles 21).

[0050] In this embodiment, as Figure 1 As shown, the spray assembly 2 also includes a plurality of control switches 22 disposed on the upper frame 31, each control switch 22 corresponding to and controlling each nozzle 21.

[0051] It is understood that the spray assembly 2 also includes multiple control switches 22 disposed on the upper frame 31. The control switches 22 control the spray head 21 to turn on and off, thereby controlling the spraying or stopping of the biological agent. Regarding the sliding method of the spray head 21 in the through slide 311, it can be that a person manually slides the spray head 21 to move it in the through slide 311. However, in this embodiment, preferably, the spray head 21 slides in the through slide 311 driven by a motor. The control switches 22 can control the start / stop and operating speed of the motor of the spray head 21, allowing the movement of the spray head 21 to be adjusted according to actual usage requirements, further improving the automation level and effectiveness of the tobacco processing device.

[0052] In this embodiment, as Figure 1 As shown, the spray assembly 2 also includes a liquid storage tank 23 and a liquid delivery pipe 24, the liquid delivery pipe 24 connecting the liquid storage tank 23 to multiple spray nozzles 21. It can be understood that, as... Figure 1 The storage tank 23 shown is located outside the workbench 3 and is used to store biological agents. The infusion tube 24 connects the nozzle 21 to the storage tank 23, ensuring a continuous supply of biological agents to the nozzle 21. It should be noted that one infusion tube 24 can simultaneously connect one storage tank 23 to multiple nozzles 21. In this case, multiple branch pipes can be installed in the upper shelf 31 to divert the infusion tube 24 and supply it to each nozzle 21. Alternatively, multiple storage tanks 23 and multiple infusion tubes 24 can be installed simultaneously, with one storage tank 23 corresponding to one infusion tube 24 and one nozzle 21. These are all adaptive adjustments that can be made by personnel in actual operation and are not limited in detail here. Furthermore, the storage tank 23 and the infusion tube 24 can be as follows... Figure 1 The liquid storage tank 23 can be placed outside the workbench 3 as shown, or it can be placed directly inside the workbench 3, that is, a placement area for the liquid storage tank 23 can be opened inside the workbench 3. These are all adaptive improvements that can be made by those skilled in the art according to actual usage needs, and will not be described in detail here.

[0053] In this embodiment, as Figure 1 As shown, the lower shelf 32 has a receiving slot 321 for receiving the tobacco sample holder 1.

[0054] Understandably, after the two clamping plates 11 clamp the tobacco flakes, they need to be placed on the lower shelf 32 to receive the biological agent sprayed by the upper spraying assembly 2. At this time, the lower shelf 32 is provided with a groove structure, namely the receiving groove 321, to ensure that the tobacco flakes can be received in the receiving groove 321 after the two clamping plates 11 clamp them, thus ensuring the placement stability of the tobacco flake sample holder 1 and the application effect of the biological agent.

[0055] In this embodiment, as Figure 1 As shown, the depth of the receiving groove 321 is less than the thickness of the tobacco sample holder 1 when it is in the attached state.

[0056] It is understandable that when the two clamps 11 of the tobacco sample holder 1 are in the attached state, the tobacco is already clamped. At this time, the depth of the receiving groove 321 is less than the thickness of the tobacco sample holder 1 when it is in the attached state, which can ensure that the tobacco sample holder 1 can be placed stably and is not easy to slide after it is put in. At the same time, the tobacco sample holder 1 is relatively thick, which makes it easy for personnel to intuitively judge the spraying effect of the tobacco and then adaptively choose whether to flip the tobacco sample holder 1 for spraying, further improving the application effect of biological agents on the tobacco.

[0057] In this embodiment, as Figure 1 As shown, the lower shelf 32 is also provided with a gripping part placement slot 322 for placing the two gripping parts 112 of the tobacco sample holder 1.

[0058] Understandably, after the two clamps 11 clamp the tobacco, the gripping parts 112 on the same side need to be locked together before it can be placed in the receiving groove 321. At this time, due to the setting of the gripping parts 112, the entire tobacco sample holder 1 will not be placed horizontally. Therefore, the lower shelf 32 is also provided with a gripping part placement groove 322, so that when the tobacco sample holder 1 is placed in the receiving groove 321, the two relatively locked gripping parts 112 can be placed in the gripping part placement groove 322, ensuring that the tobacco sample holder 1 is placed horizontally, thereby ensuring the uniformity of the spraying application of the biological agent above.

[0059] In this embodiment, as Figure 1 As shown, the workbench 3 also includes wheels 33, and several wheels 33 are located at the bottom of the workbench 3.

[0060] Understandably, in order to further improve the ease of use of the entire tobacco processing device, the workbench 3 also includes wheels 33. Several wheels 33 are set at the bottom of the workbench 3, allowing personnel to directly push the workbench 3 to move, which further improves the use effect of the tobacco processing device. Preferably, the wheels 33 are omnidirectional wheels, which can further ensure the ease of movement of the workbench 3 and the tobacco processing device. At the same time, the wheels 33 can be locked, and the locking methods are all existing technologies in the field, which will not be described in detail here.

[0061] As an option, such as Figure 1 , Figure 2 and Figure 3 As shown, the above-mentioned tobacco processing device is implemented by the following method, which includes the following steps:

[0062] Step 1: Move workbench 3 to a suitable position;

[0063] Step 2: On the lower shelf 32, place the tobacco sample holder 1, after clamping the tobacco, into the receiving slot 321.

[0064] Step 3: Control the nozzle 21 by controlling the switch 22. The nozzle 21 slides along the through slide 311 to evenly spray the biological agent onto the surface of the tobacco leaves on the lower shelf 32 below.

[0065] Step 4: After applying for a certain period of time, turn off the control switch 22 to stop the nozzle 21 from applying. The operator holds the two relatively locked grips 112 and removes the tobacco sample clip 1 from the receiving groove 321. After flipping it 180 degrees in the air, the other clip 11 is placed back into the receiving groove 321 with the other clip facing upward.

[0066] Step 5: Control the nozzle 21 again via the control switch 22. The nozzle 21 slides along the through slide 311 to evenly spray the biological agent onto the surface of the tobacco leaves on the lower shelf 32 below.

[0067] Step 6: After processing, turn off all control switches 22, loosen the tobacco sample holder 1, and take out the processed tobacco leaves.

[0068] Step one also includes: moving the workbench 3 to a suitable position and locking it using the casters 33 with locking universal wheel structure.

[0069] Step two also includes: rotating the two clamping plates 11 to fit together to clamp the tobacco and locking the two gripping parts 112 by locking the locking member 114, and when the tobacco sample clamp 1 is placed into the receiving groove 321, placing the locked two gripping parts 112 into the gripping part placement groove 322.

[0070] Step three also includes: adding the corresponding biological agent to the storage tank 23, connecting the storage tank 23 and the nozzle 21 through the infusion tube 24, selecting different models of nozzles 21 and detachably installing them on the through slide 311, while adaptively adjusting the spraying rate, spray droplet size, running speed, etc. of the nozzles 21, and placing the two gripping parts 112 of the tobacco sample holder 1 into the gripping part placement slot 322.

[0071] Step four also includes: a person can hold the two relatively locked grips 112 with one hand and the handle 115 with the other hand to remove and flip the object.

[0072] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A tobacco processing device, characterized in that, include: Workbench (3); A spray assembly (2) is mounted on the workbench (3); The sample holder (1) for tobacco leaves includes two clamping plates (11). Both clamping plates (11) have multiple through holes (111). One end of each clamping plate (11) on the same side is provided with a gripping part (112) that can lock each other. The other ends of the two clamping plates (11) on the same side are rotatably connected by a connector (113). The two clamping plates (11) can rotate to fit together to clamp the tobacco leaves. The tobacco sample holder (1) can be placed on the workbench (3), and the tobacco sample holder (1) can be flipped so that the two clamps (11) can face the spray assembly (2) respectively. The spray assembly (2) is used to spray the biological agent onto the tobacco sample holder (1), and the biological agent is applied to the tobacco through the through hole (111).

2. The tobacco processing apparatus according to claim 1, characterized in that, Both clamps (11) include multiple lead screws, and the multiple lead screws are arranged in an alternating grid pattern, and the grid of the multiple lead screws forms the through hole (111).

3. The tobacco processing apparatus according to claim 2, characterized in that, The tobacco sample holder (1) also includes a locking element (114) for locking the two grips (112).

4. The tobacco processing apparatus according to claim 3, characterized in that, The locking element (114) is a ring sleeve, which is sleeved over the two gripping parts (112) to lock the two gripping parts (112).

5. The tobacco processing apparatus according to claim 3, characterized in that, The locking member (114) is an open collar, the outer wall of which is fixedly connected to one of the grips (112), and the other grip (112) can be nested inside the open collar.

6. The tobacco processing apparatus according to claim 1, characterized in that, At least one of the grips (112) is provided with a handle (115) at one end away from the clamp (11).

7. The tobacco processing device according to claim 1, wherein the workbench (3) includes an upper shelf (31) and a lower shelf (32), the spray assembly (2) is disposed on the upper shelf (31), and the tobacco sample holder (1) is disposed on the lower shelf (32).

8. The tobacco processing apparatus according to claim 7, characterized in that, The spray assembly (2) includes multiple nozzles (21), and the upper shelf (31) has multiple spaced through slides (311). The multiple nozzles (21) are respectively slidably disposed in the multiple through slides (311) and are used to spray the biological agent toward the tobacco sample holder.

9. The tobacco processing apparatus according to claim 7, characterized in that, The lower shelf (32) has a receiving slot (321) for receiving the tobacco sample holder (1).

10. The tobacco processing apparatus according to claim 9, characterized in that, The depth of the receiving groove (321) is less than the thickness of the tobacco sample holder (1) when it is in the attached state.

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