Sampling device for redried finished tobacco lamina

Abstract

The utility model relates to a sampling device for redried finished tobacco strips, which is characterized in that two or three sampling devices for the redried finished tobacco strips are simultaneously inserted into the inner side of the long edge of a tobacco box on the same side filled with the redried finished tobacco strips, and each sampling device comprises a handle, a first rotating sleeve, a main rod with scales, a second rotating sleeve, a tobacco lifting component and a back plate, the device comprises a long side and a short side which are perpendicular to each other, a first rotating sleeve and a second rotating sleeve are respectively and linearly arranged and fixed on the outer side of the long side, a main rod with scales sequentially penetrates through the first rotating sleeve and the second rotating sleeve and moves and rotates up and down along the first rotating sleeve and the second rotating sleeve, and a handle is arranged at one end, close to the short side, of the main rod with the scales. A cigarette lifting component is arranged at the other end of the main rod with the scales, the handle and the cigarette lifting component are respectively perpendicular to the main rod with the scales, the section of the cigarette lifting component is rectangular, and the section area of the cigarette lifting component far away from the main rod with the scales is gradually larger than that of the cigarette lifting component close to the main rod with the scales.

Description

Technical Field

[0001] The utility model relates to a sampling device, in particular to a sampling device for redried finished tobacco sheets. Background Art

[0002] The sampling method for finished product moisture content is the same as that for nicotine. For both, the top or bottom surface of the cigarette box is opened, and a 15cm-20cm thick cigarette block (unlined film-lined cigarettes can be lifted to 15cm-30cm thick) is uncovered. Samples are then taken at three points along the diagonal quarter (i.e., 1 / 4, 1 / 2, and 3 / 4). A 30g sample of each type of finished product moisture content is placed in the same sample bag to form a moisture sample. A 60-70g sample of each type of nicotine is placed in the same sample bag to form a nicotine sample. The sampling method for finished product debris is to open the top or bottom surface of the sample cigarette box, pick out the surface debris, lift up a 270mm-330mm thick cigarette block, and then pick out the debris on the lower layer. Finally, the lifted cigarette block is evenly divided into three equal parts in height. The debris on the four layers is then picked out in sequence and classified, counted, and recorded.

[0003] Because finished tobacco strips are already boxed and packaged, with the packaging cartons consisting of inner and outer lining cartons, layered sampling is challenging. The current method for sampling finished tobacco strips for moisture content and debris involves removing the inner and outer cartons of the finished tobacco box and then measuring the thickness of the tobacco blanks for sampling. This sampling method not only damages the packaging cartons, but also requires the strips to be loosened and re-packed at the roaster outlet, increasing the breakage of the strips and inefficiency.

[0004] The finished products sampled have already been boxed and packaged by the pre-press. The tobacco leaves are quite hard, and the packaging cartons consist of inner and outer lining cartons, making layered sampling difficult. Currently, the moisture content and debris sampling method for finished tobacco strips is to remove the inner and outer cartons of the finished cigarette boxes, measure the thickness of the tobacco leaves, and then lift them up to take samples.

[0005] This sampling method not only causes damage to the packaging cartons, but also the tobacco leaves after sampling and testing have to be loosened and then mixed back into the secondary packaging at the drying machine outlet, resulting in increased breakage of the tobacco leaves. Manual loosening is not only labor-intensive but also inefficient. Summary of the Invention

[0006] In view of the above-mentioned sampling problem, the purpose of the present utility model is to provide a sampling device for redried finished tobacco strips.

[0007] In order to achieve the invention purpose of this application, the utility model adopts the following technical solutions:

[0008] The utility model relates to a sampling device for redried finished tobacco strips. Two or three sampling devices for redried finished tobacco strips are simultaneously inserted into the inner side of the long side of the same side of the tobacco box containing the redried finished tobacco strips. The sampling device for redried finished tobacco strips comprises a handle, a first rotating sleeve, a main rod with a scale, a second rotating sleeve, a tobacco lifting member and a back plate. The back plate is a right-angled plate, which comprises a long side and a short side perpendicular to each other. The first rotating sleeve and the second rotating sleeve are respectively fixed on the outer side of the long side in a straight line. The main rod with a scale passes through the first rotating sleeve and the second rotating sleeve in sequence. The second rotating sleeve moves up and down and rotates along the first rotating sleeve and the second rotating sleeve. A handle is installed on one end of the main rod with a scale close to the short side, and a smoke-lifting component is installed at the other end of the main rod with a scale. The handle and the smoke-lifting component are respectively perpendicular to the main rod with a scale. The cross-section of the smoke-lifting component is rectangular, and the cross-sectional area of the smoke-lifting component away from the main rod with a scale is gradually larger than the cross-sectional area of the smoke-lifting component close to the main rod with a scale. Turning the handle causes the main rod with a scale to rotate, and the smoke-lifting component rotates from a position parallel to the long side to a position perpendicular to the long side.

[0009] The utility model provides a sampling device for redried finished tobacco strips, wherein: a plurality of scales are evenly engraved on the main rod with scales along the length direction of the main rod with scales.

[0010] The utility model provides a sampling device for redried finished tobacco strips, wherein the handle and the main rod with scale are respectively hollow steel tubes.

[0011] The utility model provides a sampling device for redried finished tobacco strips, wherein the handle and the tobacco lifting component are respectively welded to the two ends of a main rod with scales.

[0012] The utility model provides a sampling device for redried finished tobacco strips, wherein the handle and the tobacco lifting component are respectively installed on the two ends of a main rod with scales through threads.

[0013] Compared with the existing sampling devices, the sampling device for redried finished tobacco strips of the utility model has the following advantages:

[0014] (1) It accurately locates the two heights of the cigarette blanks required for inspection, with accurate positioning, simple and quick operation, and no need to remove the inner and outer cigarette boxes; the material is thick enough to withstand the force of flipping the cigarettes without deformation, and the tip of the flipping tip is wedge-shaped, so the operation is safe and there are no hidden dangers; there is a flip backboard support, which will not damage the cigarette box.

[0015] (2) Without dismantling the finished cigarette boxes, layered sampling of the cigarette blanks is achieved to reduce the damage to the packaging cartons caused by this sampling method. The tobacco sheets after sampling and testing must be loosened and then mixed back at the drying machine outlet for secondary packaging, which increases the breakage of the tobacco sheets. The manual loosening is labor-intensive and inefficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the forward direction of the sampling device for redried finished tobacco strips of the present invention;

[0017] Figure 2 It is a three-dimensional schematic diagram of the sampling device for redried finished tobacco strips of the present invention;

[0018] Figure 3 This is a three-dimensional schematic diagram of two sampling devices for redried finished tobacco sheets of the present invention installed in a tobacco box and entering the sampling state. For the sake of clarity, one side of the tobacco box is removed;

[0019] Figure 4 This is a three-dimensional schematic diagram of two sampling devices for redried finished tobacco strips of the present invention being installed into a cigarette box, with one side of the cigarette box removed for clarity.

[0020] exist Figures 1 to 4 In the figure, number 1 is the handle; number 2 is the first rotating sleeve; number 3 is the main rod with scale; number 4 is the scale; number 5 is the second rotating sleeve; number 6 is the smoke lifting component; number 7 is the back plate; number 8 is the short side; number 9 is the long side. DETAILED DESCRIPTION

[0021] like Figures 1 to 4 As shown, the sampling device for redried finished tobacco strips of the present invention is inserted in pairs into both sides of the tobacco box containing redried finished tobacco strips, and comprises: a handle 1, a first rotating sleeve 2, a main rod 3 with a scale, a second rotating sleeve 5, a tobacco lifting member 6 and a back plate 7. The back plate 7 is a right-angle plate, and the back plate 7 comprises: a long side 9 and a short side 8 perpendicular to each other. The first rotating sleeve 2 and the second rotating sleeve 5 are respectively fixed on the outside of the long side 9 in a straight line. The main rod 3 with a scale passes through the first rotating sleeve 2 and the second rotating sleeve 5 in turn and moves up and down and rotates along the first rotating sleeve 2 and the second rotating sleeve 5. In the length direction of the scale, a number of scales 4 are evenly engraved on the scaled main rod 3, a handle 1 is installed on one end of the scaled main rod 3 close to the short side 8, and a smoke-lifting component 6 is installed at the other end of the scaled main rod 3. The cross-section of the smoke-lifting component 6 is rectangular, and the cross-sectional area of the smoke-lifting component 6 away from the scaled main rod 3 is gradually larger than the cross-sectional area of the smoke-lifting component 6 close to the scaled main rod 3. The handle 1 and the smoke-lifting component 6 are respectively perpendicular to the scaled main rod 3. Turning the handle 1 to rotate the scaled main rod 3, the smoke-lifting component 6 rotates from a position parallel to the long side 9 to a position perpendicular to the long side 9.

[0022] The handle 1 and the main rod 3 with scale are hollow steel tubes respectively. The handle 1 and the smoke lifting component 6 are welded to both ends of the main rod 3 with scale, or the handle 1 and the smoke lifting component 6 are installed on both ends of the main rod 3 with scale through threads.

[0023] In response to the above-mentioned sampling problems, the inventors decided to design a sampling device for re-roasted finished tobacco strips, which can achieve layered sampling of tobacco blanks without dismantling the finished cigarette boxes, reducing the problems of damage to the packaging cartons caused by this sampling method, increased breakage of tobacco strips due to loosening the tobacco strips after sampling and testing and then mixing them back and packaging them again at the roasting machine outlet, and high labor intensity and low efficiency of manual loosening.

[0024] To take a sample, the lifter 6 is rotated from the handle 1 so that it is parallel to the back plate 7. The back plate 7 is inserted into the cigarette box along the inner wall of the liner and between the cigarette blanks, so that the upper vertical surface of the back plate 7 abuts the top of the cigarette box. The required thickness of the cigarette blank is determined by the scale 4 on the graduated main rod 3. The handle 1 is rotated to insert the lifter 6 into the cigarette sheet. The sheet layer is firmly hooked and flipped upward to achieve layered sampling.

[0025] The main rod 3 with scale adopts bamboo section design, each section is 5cm, and positioning of commonly used sizes is convenient and quick.

[0026] The above examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. Those skilled in the art of the present invention can make some simple deductions, modifications or substitutions based on the concept of the present invention.

Claims

1. A sampling device for redried finished tobacco strips, wherein two or three sampling devices for redried finished tobacco strips are simultaneously inserted into the inner side of the same long side of a tobacco box containing redried finished tobacco strips, characterized in that: The sampling device for redried finished tobacco strips comprises: a handle (1), a first rotating sleeve (2), a main rod (3) with a scale, a second rotating sleeve (5), a tobacco lifting member (6) and a back plate (7). The back plate (7) is a right-angle plate, which comprises: a long side (9) and a short side (8) perpendicular to each other. The first rotating sleeve (2) and the second rotating sleeve (5) are respectively fixed on the outside of the long side (9) in a straight line arrangement. The main rod (3) with a scale passes through the first rotating sleeve (2) and the second rotating sleeve (5) in sequence and moves up and down and rotates along the first rotating sleeve (2) and the second rotating sleeve (5). When the main rod (3) is close to the short side (8), the main rod (3) is rotated. A handle (1) is mounted on one end of a main rod (3) with a scale, and a smoke-lifting component (6) is mounted on the other end of the main rod (3) with a scale. The handle (1) and the smoke-lifting component (6) are respectively perpendicular to the main rod (3) with a scale. The cross section of the smoke-lifting component (6) is rectangular. The cross section area of the smoke-lifting component (6) away from the main rod (3) with a scale is gradually larger than the cross section area of the smoke-lifting component (6) close to the main rod (3) with a scale. When the handle (1) is turned to rotate the main rod (3) with a scale, the smoke-lifting component (6) rotates from a position parallel to the long side (9) to a position perpendicular to the long side (9).

2. The sampling device for redried finished tobacco strips according to claim 1, characterized in that: A plurality of scales (4) are evenly engraved on the main rod (3) with scales along the length direction of the main rod (3) with scales.

3. The sampling device for redried finished tobacco strips according to claim 2, characterized in that: The handle (1) and the main rod (3) with scale are respectively hollow steel pipes.

4. The sampling device for redried finished tobacco strips according to claim 3, characterized in that: The handle (1) and the smoke lifting component (6) are respectively welded to the two ends of the main rod (3) with scales.

5. The sampling device for redried finished tobacco strips according to claim 3, characterized in that: The handle (1) and the smoke lifting component (6) are respectively mounted on both ends of the main rod (3) with scales through threads.

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