Device for rapidly measuring viscosity of tobacco essence and flavor

Abstract

The utility model provides a device for rapidly measuring the viscosity of tobacco flavors and fragrances, and belongs to the technical field of tobacco processing equipment. The rapid viscosity measuring device for the tobacco flavor and flavor comprises a base, a base is fixedly mounted at the top of the base, a side wall is fixedly mounted at the top of the base, an observation window is arranged on one side of the side wall, a stirring mechanism is arranged at the top of the side wall, and a measuring mechanism is arranged at the bottom of the side wall; compared with the prior art, the stirring device has the following beneficial effects that a fifth gear is arranged, when liquid needs to be stirred uniformly, the fifth gear is rotated to the top of a limiting hole, a waterproof motor is started at the moment, and due to the fact that the rotation directions of fan blades of the fifth gear and a sixth gear are opposite, water circulation is formed in a closed cavity formed by a second rotating disc and the side wall, and the liquid is stirred uniformly; the liquid stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco processing equipment, in particular to a device for quickly measuring the viscosity of tobacco flavors and fragrances. Background Art

[0002] The viscosity of flavors and spices is an indispensable and important additive in the production and processing of cigarettes to increase the physical properties of tobacco leaves and tobacco raw materials, adjust smoke components, reduce smoke irritation, improve the taste, and enhance the aroma of cigarettes. At present, the tobacco silk production line uses diluted flavoring materials in the flavoring process. According to the requirements of the product formula, flavors and spices with different physical properties are mixed during the dilution and mixing process, and ethanol, propylene glycol and a certain amount of water are added. Most flavors and spices are in the form of viscous liquids. The product information sheets of flavor and spices manufacturers generally do not indicate their viscosity values. It is difficult to determine the appropriate stirring speed during the actual preparation process, which increases the duration of the entire preparation and mixing process.

[0003] Patent announcement number CN216208375U proposes a device for rapid viscosity testing of tobacco flavors and fragrances, which belongs to the technical field of tobacco detection and analysis equipment. The device for rapid viscosity testing of tobacco flavors and fragrances includes a control chassis, a fixing frame, a sample cup, a rotating motor, a turntable, a pressure sensor, a traction rope, a hanging weight, a stirring paddle, a touch panel, and a PLC controller. The pressure sensor is connected to the hanging weight through a traction rope. When the flavors and fragrances are at rest, the initial static viscosity and the static viscosity after configuration are detected. When stirring, the pressure sensor rotates with the rotating shaft. When the viscosity of the flavors and fragrances is high, the movement of the rotor is hindered. At this time, the pressure sensor detection data can indirectly reflect the viscosity of the flavors and fragrances. According to the pressure sensor detection data, it can be intuitively judged whether the flavors and fragrances are completely diluted and stirred. The stirring speed can be set through the touch panel, which is convenient for the staff to select the appropriate stirring speed and shorten the duration of the flavor and fragrance configuration and mixing process.

[0004] When the existing device is in use, when the height of the liquid is lower than the rotor, the force on the rotor is reduced and the measured data is inaccurate.

[0005] Therefore, the present application provides a device for quickly measuring the viscosity of tobacco flavors and fragrances to meet the needs. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a device for quickly measuring the viscosity of tobacco flavors and fragrances to solve the existing problems.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A tobacco flavor and fragrance viscosity rapid testing device comprises a base, a base is fixedly mounted on the top of the base, a side wall is fixedly mounted on the top of the base, an observation window is arranged on one side of the side wall, a stirring mechanism is arranged on the top of the side wall, and a measuring mechanism is arranged on the bottom of the side wall;

[0009] The stirring mechanism comprises a bracket, a slide rail, a first turntable, a handle, a slider, a positioning block, a first servo motor, a first capstan, a first right-angle gear, a second right-angle gear, a third right-angle gear, a second capstan and a rope clamping block, wherein the bracket is fixedly mounted on one side of the side wall, a slide rail is fixedly mounted on one side of the bracket, a first turntable is movably connected to one side of the slide rail, a handle is fixedly mounted on the top of the first turntable, a slider is fixedly connected on one side of the first turntable, a positioning block is fixedly mounted on the top of the bracket, a first servo motor is fixedly mounted on one side of the positioning block, a first capstan is fixedly mounted on an output end of the first servo motor, a first capstan is fixedly mounted on one side of the first capstan, a first right-angle gear is meshed and transmitted with a second right-angle gear on one side of the first right-angle gear, a third right-angle gear is meshed and transmitted with a second capstan on one side of the third right-angle gear, and a rope clamping block is arranged on the top of the first turntable.

[0010] As a preferred scheme, the stirring mechanism also includes a second turntable, a cross, a straight fan wheel, a waterproof motor, a fourth gear, a planetary gear, a fifth gear, a sixth gear, a water hole and a limit hole. The second turntable is fixedly connected to the bottom of the slider, the cross is movably connected to the bottom of the slider, one side of the cross is movably connected with the straight fan wheel, one side of the cross is fixedly installed with a waterproof motor, the output end of the waterproof motor is fixedly connected with the fourth gear, one side of the fourth gear is meshed with a planetary gear, one side of the planetary gear is meshed with a fifth gear, and the other side of the planetary gear is meshed with a sixth gear. A water hole is arranged at the bottom of the sixth gear, a water hole is opened at the top of the second turntable, and a limit hole is also opened at the top of the second turntable.

[0011] As a preferred solution, the slider is movably connected to one side of the slide rail, and the size of the slider is completely adapted to the slide rail, the second right-angle gear is movably mounted on the top of the bracket, and the bottom of the second capstan is fixedly mounted on the top of the bracket.

[0012] As a preferred solution, the fifth gear and the sixth gear are both provided with turbine blades inside, and the directions of the two turbine blades are opposite. The size of the water hole is fully adapted to the fifth gear, the sixth gear and the straight-plate fan wheel, and the direction of the blades on the straight-plate fan wheel is perpendicular to the ground.

[0013] As a preferred solution, the measuring mechanism includes a second servo motor, a threaded shaft, a magnetic sensor, a positioning shaft, a slot and a magnetic block. The second servo motor is fixedly installed at the bottom of the base, and a threaded shaft is fixedly installed at the output end of the second servo motor. A magnetic sensor is threadedly sleeved on one side of the threaded shaft, and the magnetic sensor is movably connected to the inside of the positioning shaft. A slot is opened on one side of the positioning shaft, and the magnetic block is arranged on the top of the cross.

[0014] As a preferred solution, the cross is movably installed on one side of the positioning shaft, the second turntable is fully matched with the size of the inner cavity of the side wall, and the inner cavity of the side wall is provided with a groove, the size of the groove is fully matched with the size of the slider.

[0015] As a preferred solution, a thread groove is provided inside the magnetic sensor, and the size of the thread groove is completely matched with the threaded shaft.

[0016] Compared with the prior art, the utility model has at least the following beneficial effects:

[0017] The device for quickly testing the viscosity of tobacco flavors and fragrances is provided with a fifth gear. When the liquid needs to be stirred evenly, the fifth gear is rotated to the top of the limit hole. At this time, the waterproof motor is started. Since the directions of rotation of the fan blades of the fifth gear and the sixth gear are opposite, a closed cavity formed by the second turntable and the side wall forms a water circulation in the cavity, thereby improving the efficiency of stirring the liquid.

[0018] The device for quickly measuring the viscosity of tobacco flavors and fragrances is provided with a magnetic sensor, and measures the viscosity of the liquid by measuring the time required for the second turntable to drop from the top of the liquid surface to the bottom. The longer the time required for the drop, the thicker the viscosity of the liquid, and the shorter the time required for the drop, the thinner the liquid. When measurement is required, the second servo motor is started to drive the threaded shaft to rotate, thereby driving the magnetic sensor to move on one side of the card slot. When the magnetic sensor moves to the position of the liquid level, the preparation work is completed. At this time, the first servo motor is started to drive the water hole to move downward. When the magnetic block set on the cross passes through the magnetic sensor and the pressure sensor set on the top of the base in turn, the viscosity of the liquid is obtained by calculating the time when the two sensors send signals. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0020] Figure 1 This is a schematic diagram of the main structure of a quick-test device for the viscosity of tobacco flavors and fragrances;

[0021] Figure 2This is a schematic diagram of the cross-sectional structure of a rapid viscosity test device for tobacco flavors and fragrances;

[0022] Figure 3 This is a schematic diagram of the main structure of the stirring mechanism of the tobacco flavor and fragrance viscosity rapid testing device;

[0023] Figure 4 It is a schematic diagram of the main structure of the gear set mechanism;

[0024] Figure 5 It is a schematic diagram of the local structure of the stirring mechanism;

[0025] Figure 6 It is a schematic diagram of the explosion structure of the stirring mechanism;

[0026] Figure 7 It is a schematic diagram of the main structure of the measuring mechanism;

[0027] Figure 8 Schematic diagram of the local structure of the measuring mechanism.

[0028] [Reference Signs]

[0029] Base; 2. Pedestal; 3. Side wall; 4. Observation window; 5. Stirring mechanism; 501. Bracket; 502. Slide rail; 503. First turntable; 504. Handle; 505. Slider; 506. Positioning block; 507. First servo motor; 508. First capstan; 509. First right-angle gear; 510. Second right-angle gear; 511. Third right-angle gear; 512. Second capstan; 513. Rope clamping block; 514. Second turntable; 515. Cross; 516. Straight fan wheel; 517. Waterproof motor; 518. Fourth gear; 519. Planetary gear; 520. Fifth gear; 521. Sixth gear; 522. Water hole; 523. Limiting hole; 6. Measuring mechanism; 601. Second servo motor; 602. Threaded shaft; 603. Magnetic sensor; 604. Positioning shaft; 605. Slot; 606. Magnetic block.

[0030] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0031] The tobacco flavor and fragrance viscosity rapid test device provided by the utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are listed as the best and preferred embodiments, and other alternatives can also be used by technicians in some known technical fields to implement them; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0032] like Figure 1 and Figure 2 As shown, the embodiment of the utility model provides a quick-test device for the viscosity of tobacco flavors and fragrances, comprising a base 1, a base 2 is fixedly mounted on the top of the base 1, a side wall 3 is fixedly mounted on the top of the base 2, an observation window 4 is arranged on one side of the side wall 3, a stirring mechanism 5 is arranged on the top of the side wall 3, and a measuring mechanism 6 is arranged on the bottom of the side wall 3;

[0033] like Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the stirring mechanism 5 includes a bracket 501, a slide rail 502, a first turntable 503, a handle 504, a slider 505, a positioning block 506, a first servo motor 507, a first capstan 508, a first right-angle gear 509, a second right-angle gear 510, a third right-angle gear 511, a second capstan 512 and a rope clamping block 513. The bracket 501 is fixedly installed on one side of the side wall 3, the slide rail 502 is fixedly installed on one side of the bracket 501, the first turntable 503 is movably connected to one side of the slide rail 502, the top of the first turntable 503 is fixedly installed with a handle 504, and one side of the first turntable 503 is A slider 505 is fixedly connected to the side, a positioning block 506 is fixedly connected to the top of the bracket 501, a first servo motor 507 is fixedly installed on one side of the positioning block 506, a first capstan 508 is fixedly installed on the output end of the first servo motor 507, a first right-angle gear 509 is fixedly connected to one side of the first capstan 508, one side of the first right-angle gear 509 is meshed with a second right-angle gear 510, one side of the second right-angle gear 510 is meshed with a third right-angle gear 511, one side of the third right-angle gear 511 is meshed with a second capstan 512, and a rope clamping block 513 is arranged on the top of the first turntable 503.

[0034] The stirring mechanism 5 also includes a second rotating disk 514, a cross 515, a straight fan wheel 516, a waterproof motor 517, a fourth gear 518, a planetary gear 519, a fifth gear 520, a sixth gear 521, a water hole 522 and a limit hole 523. The second rotating disk 514 is fixedly connected to the bottom of the slider 505, the cross 515 is movably connected to the bottom of the slider 505, one side of the cross 515 is movably connected to the straight fan wheel 516, and one side of the cross 515 is fixedly installed with A waterproof motor 517, the output end of the waterproof motor 517 is fixedly connected to a fourth gear 518, one side of the fourth gear 518 is meshed with a planetary gear 519, one side of the planetary gear 519 is meshed with a fifth gear 520, the other side of the planetary gear 519 is meshed with a sixth gear 521, a water hole 522 is provided at the bottom of the sixth gear 521, a water hole 522 is provided at the top of the second turntable 514, and a limiting hole 523 is also provided at the top of the second turntable 514.

[0035] The slider 505 is movably connected to one side of the slide rail 502 , and the size of the slider 505 is completely adapted to the slide rail 502 . The second right-angle gear 510 is movably mounted on the top of the bracket 501 , and the bottom of the second capstan 512 is fixedly mounted on the top of the bracket 501 .

[0036] Turbine blades are provided inside the fifth gear 520 and the sixth gear 521, and the directions of the two turbine blades are opposite. The size of the water hole 522 is completely adapted to the fifth gear 520, the sixth gear 521 and the straight blade wheel 516, and the direction of the blades on the straight blade wheel 516 is perpendicular to the ground.

[0037] The cross 515 is movably mounted on one side of the positioning shaft 604 . The second turntable 514 is completely compatible with the size of the inner cavity of the side wall 3 . The inner cavity of the side wall 3 is provided with a groove, and the size of the groove is completely compatible with the size of the slider 505 .

[0038] It needs to be further explained that: when the first turntable 503 and the second turntable 514 need to be sunk to the inside of the side wall 3, the cables connected to the tops of the two rope clamping blocks 513 are respectively connected to the first capstan 508 and the second capstan 512. When the first turntable 503 and the second turntable 514 sink, the cables on one side of the first capstan 508 and the second capstan 512 automatically extend from the first capstan 508 and the second capstan 512 under the action of gravity; when the first turntable 503 and the second turntable 514 need to be lifted up, the first servo motor 507 is started to drive the first right-angle gear 509, the second right-angle gear 510 and the third right-angle gear 511 to engage and transmit When the first right-angle gear 509 rotates, the third right-angle gear 511 rotates in the opposite direction to the first right-angle gear 509. At this time, the first capstan 508 on one side of the first right-angle gear 509 rotates in the same direction as the first right-angle gear 509, and the cable connected to the rope clamping block 513 at the other end is wound around one side of the first capstan 508. The second capstan 512 on one side of the third right-angle gear 511 rotates in the opposite direction to the first capstan 508, and the cable connected to the top of the other rope clamping block 513 is wound around one side of the second capstan 512. At this time, the second turntable 514 and the first turntable 503 rise as the number of turns of the cable wrapped around the first capstan 508 and the second capstan 512 increases.

[0039] like Figure 7 , Figure 8 As shown, the measuring mechanism 6 includes a second servo motor 601, a threaded shaft 602, a magnetic sensor 603, a positioning shaft 604, a slot 605 and a magnet 606. The second servo motor 601 is fixedly mounted on the bottom of the base 2. The output end of the second servo motor 601 is fixedly mounted with a threaded shaft 602. One side of the threaded shaft 602 is threadedly sleeved with a magnetic sensor 603. The magnetic sensor 603 is movably connected to the inside of the positioning shaft 604. A slot 605 is provided on one side of the positioning shaft 604. The magnet 606 is arranged on the top of the cross 515.

[0040] A thread groove is formed inside the magnetic sensor 603 , and the size of the thread groove is completely matched with the threaded shaft 602 .

[0041] It needs to be further explained that: a pressure sensor is arranged on the top of the base 2. When the magnetic block 606 arranged on the top of the cross 515 passes through the magnetic sensor 603 on the threaded shaft 602, a signal is sent out, and the timing starts at this time. When the second turntable 514 sinks to the top of the base 2, the pressure sensor on the top of the base 2 is subjected to pressure and sends a signal, and the timing ends at this time. The viscosity of the liquid is calculated by calculating the time required for the second turntable 514 to sink from the top of the liquid surface to the bottom of the liquid, thereby realizing the measurement of the viscosity of the liquid.

[0042] According to the technical solution provided by the utility model, when the tobacco flavor and fragrance viscosity rapid measuring device is used, if the liquid needs to be stirred evenly before measuring the viscosity of the liquid, the fifth gear 520 is first rotated to the top of the limiting hole 523, and the waterproof motor 517 is started at this time. Since the directions of rotation of the blades of the fifth gear 520 and the sixth gear 521 are opposite, a closed cavity is formed by the second turntable 514 and the side wall 3 to form a water circulation in the cavity, thereby improving the efficiency of stirring the liquid.

[0043] Next, by starting the first servo motor 507, the first right-angle gear 509, the second right-angle gear 510 and the third right-angle gear 511 are driven to mesh and transmit. When the first right-angle gear 509 rotates, the third right-angle gear 511 rotates in the opposite direction to the first right-angle gear 509. At this time, the first capstan 508 on one side of the first right-angle gear 509 has the same rotation direction as the first right-angle gear 509, and the cable connected to the rope clamping block 513 at the other end is wound around one side of the first capstan 508. The second capstan 512 on one side of the third right-angle gear 511 rotates in the opposite direction to the first capstan 508, and the cable connected to the top of the other rope clamping block 513 is wound around one side of the second capstan 512. At this time, the second turntable 514 and the first turntable 503 rise as the number of turns of the cable wrapped around the first capstan 508 and the second capstan 512 increases; in normal state, the second turntable 514 and the first turntable 503 will sink by themselves under the action of gravity.

[0044] Finally, the viscosity of the liquid is measured by measuring the time required for the second turntable 514 to drop from the top of the liquid surface to the bottom. The longer the time required for the drop, the thicker the viscosity of the liquid, and the shorter the time required for the drop, the thinner the liquid. When measurement is required, the second servo motor 601 is started to drive the threaded shaft 602 to rotate, thereby driving the magnetic sensor 603 to move on one side of the slot 605. When the magnetic sensor 603 moves to the position of the liquid level, the preparation work is completed. At this time, the first servo motor 507 is started to drive the water hole 522 to move downward. When the magnetic block 606 set on the cross 515 passes through the magnetic sensor 603 and the pressure sensor set on the top of the base 2 in turn, the viscosity of the liquid is obtained by calculating the time when the two sensors send signals.

[0045] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A quick-test device for measuring the viscosity of tobacco flavors and fragrances, characterized in that: It comprises a base (1), a base (2) is fixedly mounted on the top of the base (1), a side wall (3) is fixedly mounted on the top of the base (2), an observation window (4) is arranged on one side of the side wall (3), a stirring mechanism (5) is arranged on the top of the side wall (3), and a measuring mechanism (6) is arranged on the bottom of the side wall (3); A stirring mechanism (5), the stirring mechanism (5) comprising a bracket (501), a slide rail (502), a first rotating disk (503), a handle (504), a slider (505), a positioning block (506), a first servo motor (507), a first capstan (508), a first right-angle gear (509), a second right-angle gear (510), a third right-angle gear (511), a second capstan (512) and a rope clamping block (513), the bracket (501) being fixedly mounted on one side of the side wall (3), the slide rail (502) being fixedly mounted on one side of the bracket (501), the first rotating disk (503) being movably connected to one side of the slide rail (502), the top of the first rotating disk (503) being fixedly mounted with a handle (504), the first rotating disk (503) ) is fixedly connected to one side of the bracket (501) with a slider (505), the top of the bracket (501) is fixedly connected to a positioning block (506), one side of the positioning block (506) is fixedly mounted with a first servo motor (507), the output end of the first servo motor (507) is fixedly mounted with a first capstan (508), one side of the first capstan (508) is fixedly connected with a first right-angle gear (509), one side of the first right-angle gear (509) is meshed with a second right-angle gear (510), one side of the second right-angle gear (510) is meshed with a third right-angle gear (511), one side of the third right-angle gear (511) is meshed with a second capstan (512), and a rope clamping block (513) is provided on the top of the first rotating disk (503).

2. The tobacco flavor and fragrance viscosity rapid testing device according to claim 1, characterized in that: The stirring mechanism (5) further comprises a second rotating disk (514), a cross (515), a straight fan wheel (516), a waterproof motor (517), a fourth gear (518), a planetary gear (519), a fifth gear (520), a sixth gear (521), a water hole (522) and a limit hole (523), wherein the second rotating disk (514) is fixedly connected to the bottom of the slider (505), the cross (515) is movably connected to the bottom of the slider (505), one side of the cross (515) is movably connected to the straight fan wheel (516), and one side of the cross (515) is fixedly installed A waterproof motor (517) is provided, wherein the output end of the waterproof motor (517) is fixedly connected to a fourth gear (518), one side of the fourth gear (518) is meshed with a planetary gear (519), one side of the planetary gear (519) is meshed with a fifth gear (520), and the other side of the planetary gear (519) is meshed with a sixth gear (521), a water hole (522) is provided at the bottom of the sixth gear (521), a water hole (522) is provided at the top of the second rotating disk (514), and a limit hole (523) is also provided at the top of the second rotating disk (514).

3. The tobacco flavor and fragrance viscosity rapid testing device according to claim 1, characterized in that: The slider (505) is movably connected to one side of the slide rail (502), and the size of the slider (505) is completely adapted to the slide rail (502). The second right-angle gear (510) is movably mounted on the top of the bracket (501), and the bottom of the second capstan (512) is fixedly mounted on the top of the bracket (501).

4. The tobacco flavor and fragrance viscosity rapid testing device according to claim 2, characterized in that: The fifth gear (520) and the sixth gear (521) are both provided with turbine blades inside, and the two turbine blades are in opposite directions. The size of the water through hole (522) is completely adapted to the fifth gear (520), the sixth gear (521) and the straight blade wheel (516), and the direction of the blades on the straight blade wheel (516) is perpendicular to the ground.

5. The tobacco flavor and fragrance viscosity rapid testing device according to claim 1, characterized in that: The measuring mechanism (6) comprises a second servo motor (601), a threaded shaft (602), a magnetic sensor (603), a positioning shaft (604), a slot (605) and a magnetic block (606); the second servo motor (601) is fixedly mounted on the bottom of the base (2); the threaded shaft (602) is fixedly mounted on the output end of the second servo motor (601); a magnetic sensor (603) is threadedly sleeved on one side of the threaded shaft (602); the magnetic sensor (603) is movably connected to the interior of the positioning shaft (604); a slot (605) is provided on one side of the positioning shaft (604); and the magnetic block (606) is arranged on the top of the cross (515).

6. The tobacco flavor and fragrance viscosity rapid testing device according to claim 2, characterized in that: The cross (515) is movably mounted on one side of the positioning shaft (604); the second rotating disk (514) is completely compatible with the size of the inner cavity of the side wall (3); and the inner cavity of the side wall (3) is provided with a groove, the size of which is completely compatible with the size of the slider (505).

7. The tobacco flavor and fragrance viscosity rapid testing device according to claim 5, characterized in that: The magnetic sensor (603) is provided with a thread groove inside, and the size of the thread groove is completely compatible with the thread shaft (602).

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