Microwave moisture meter device for cigarettes

Abstract

The utility model discloses a microwave moisture meter device for cigarettes, and belongs to the field of tobacco moisture detection. According to the technical scheme, the microwave moisture meter device for the cigarettes comprises a machine body, a tobacco bale conveying mechanism is arranged on the machine body, U-shaped frames are arranged on the two sides of the lower end of the machine body, buffering mechanisms are installed in the U-shaped frames, and fixing plates and connecting plates are arranged on the buffering mechanisms. According to the utility model, the transmission type sensor and the intelligent analysis display instrument are arranged on a tobacco leaf purchasing assembly line, and the transmission type sensor, the intelligent analysis display instrument and the display screen on the intelligent analysis display instrument are connected, so that when a tobacco packet passes through a microwave area, the microwave transmission type sensor reflects moisture content information of tobacco leaves in the packet in real time; the intelligent analysis display instrument is used for calculating the moisture content of the tobacco leaves, and the tobacco bales with the moisture exceeding the limit are pre-warned and prompted through the data display screen, so that the pre-warning prompt is used as the basis for moisture tracing and checking.

Description

Technical Field

[0001] The utility model belongs to the technical field of tobacco moisture detection, and particularly relates to a microwave moisture meter device for cigarettes. Background Art

[0002] The moisture content of tobacco leaves is strongly correlated with the appearance quality characteristics of tobacco leaves. Appropriate moisture can highlight the maturity, oil content, flexibility, leaf structure and color intensity of tobacco leaves. If the moisture content is too small, the tobacco leaves are stiff, have poor flexibility, are easy to break, and the oil content cannot be fully manifested, and the color intensity fades; if the moisture content is too large, the tobacco leaves are easy to adhere, change color and even mildew, reducing or losing their use value. Using a microwave moisture detector to quickly and accurately detect the moisture in the cigarette package can provide accurate data for traceability assessment, timely solve the problems of excessive or too little moisture in the package, reduce the loss of breakage or mildew, improve the enterprise efficiency, and highlight the characteristics of tobacco leaves.

[0003] The conveyor belt of the existing conveying mechanism is in a flat state, which cannot ensure the stability of cigarette package transportation. At the same time, the existing conveying mechanism cannot effectively detect the moisture of the tobacco leaves in the cigarette package. When it shakes after being impacted by an external force, it is prone to tilt, resulting in a chain reaction and damaging the equipment by tilting. Therefore, improvement is needed. Content of the Utility Model

[0004] The utility model provides a microwave moisture meter device for cigarettes to solve at least one of the above technical problems.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A microwave moisture meter device for cigarettes includes a machine body. A tobacco leaf package conveying mechanism is arranged on the machine body. U-shaped frames are arranged on both sides of the lower end of the machine body. A buffer mechanism is installed in the U-shaped frames. A fixing plate and a connecting plate are arranged on the buffer mechanism. A damper is fixedly arranged between the fixing plate and the connecting plate. A sliding mechanism is arranged on the connecting plate and is connected with the machine body. A transmissive sensor is installed on the tobacco leaf package conveying mechanism. An intelligent analysis display is arranged on one side of the machine body. The transmissive sensor is connected with the intelligent analysis display.

[0007] Compared with the prior art, the utility model installs the transmissive sensor and the intelligent analysis display on the tobacco leaf acquisition production line, connects the transmissive sensor, the intelligent analysis display and the display screen on the intelligent analysis display. When the cigarette package passes through the microwave area, the microwave transmissive sensor reflects the moisture content information of the tobacco leaves in the package in real time. The intelligent analysis display calculates the moisture content of the tobacco leaves, and gives an early warning prompt for the cigarette packages with excessive moisture through the data display screen, which is used as the basis for moisture traceability assessment.

[0008] Preferably, in order to effectively perform shock absorption and buffer, and at the same time convert the extrusion force into a supporting force, the buffer mechanism includes two cross bars fixed on the opposite side walls inside the U-shaped frame. Two first sliders and two connecting plates are slidably sleeved on both cross bars. The two second sliders on the same cross bar are located between the two first sliders. Two springs are sleeved on the second sliders. The springs are located between the first slider and the second slider on the same side. Both ends of the springs are fixed on the opposite sides of the first slider and the second slider. A support assembly is provided on the first slider and the second slider, and the support assembly is connected to the connecting plate and the fixed plate.

[0009] Preferably, in order to be well connected to the corresponding components, the support assembly includes inclined rods rotatably connected to the first sliders. The upper ends of the four inclined rods in the same U-shaped frame are rotatably connected to the lower end of the connecting plate. The upper end of the second slider is connected with a push rod, and the upper ends of the four push rods in the same U-shaped frame are rotatably connected to the lower end of the fixed plate.

[0010] Preferably, in order to facilitate the stable lifting of the machine body, the sliding mechanism includes four sliding rods fixed on both sides of the lower end of the machine body. Two sliding rods on one side are both located inside the U-shaped frame on that side. The lower ends of the two sliding rods are fixed on the upper end of the connecting plate. Sliding sleeves are installed on the opposite side walls inside the U-shaped frame, and the sliding rods are slidably sleeved in the sliding sleeves.

[0011] Preferably, in order to facilitate the transportation of tobacco leaf packages, the conveying mechanism includes a plurality of inclined rollers fixed at equal intervals on both sides of the upper end of the machine body. A conveyor belt is jointly abutted on the plurality of inclined rollers and the machine body. The transmissive sensor is located on one side of the upper end of the conveyor belt.

[0012] The beneficial effects of the present utility model are:

[0013] 1. Through the cooperation of the sliding sleeve and the machine body, the machine body can be stably lifted, which is convenient for transferring the force. And through the cooperation of the inclined rollers and the conveyor belt, it can well avoid collision with other components and ensure the stability of transportation;

[0014] 2. When the connecting plate is pressed, the pressure can be well transmitted to the first slider, and the first slider transmits the pressure to the second slider through the spring. The spring can well absorb the external force and convert it into potential energy. At the same time, the second slider can well push the fixed plate so that the damper pushes the connecting plate upward, which can well realize the conversion of force, help to ensure the stability of the connecting plate, and thus can well ensure the stability of the machine body and further ensure the stability of the overall equipment;

[0015] 3. The moisture content information of the tobacco leaves in the package is reflected in real time through a transmissive sensor. The intelligent analyzer calculates the moisture content of the tobacco leaves, and the tobacco packages with excessive moisture are given warning prompts through a data display screen, which is used as the basis for moisture traceability assessment. Provide accurate data for traceability assessment, timely solve the problems of excessive or insufficient moisture in the package, reduce the loss of breakage or mildew, and improve the enterprise efficiency. Brief Description of the Drawings

[0016] Figure 1 Structural diagram of the present utility model;

[0017] Figure 2 Front view of the present utility model;

[0018] Figure 3 For the enlarged view at A of the attachment of the present utility model Figure 2 of the present utility model;

[0019] Figure 4 For the enlarged view at B of the attachment of the present utility model Figure 2 of the present utility model;

[0020] Figure 5 Structural diagram of the first slider and the second slider of the present utility model.

[0021] The drawings described herein are used to provide a further understanding of the present utility model and form a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model.

[0022] In the drawings:

[0023] 1. Machine body; 2. Slide bar; 3. Connecting plate; 4. Damper; 5. Fixed plate; 6. Diagonal bar; 7. Cross bar; 8. First slider; 9. U-shaped frame; 10. Push rod; 11. Slide sleeve; 12. Spring; 13. Second slider; 14. Tilted roller; 15. Conveyor belt; 16. Transmissive sensor; 17. Intelligent analysis display. Detailed Embodiment

[0024] In order to more clearly explain the overall concept of the present utility model, the following will be described in detail by way of examples in conjunction with the drawings of the specification.

[0025] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.

[0026] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "top", "bottom", "inner", "outer", "axial direction", "radial direction", "circumferential direction", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0027] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to terms such as "embodiment", "example", "an embodiment", "example", or "specific example", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0029] Refer to Figures 1-5, A microwave moisture meter device for cigarettes, comprising a body 1. A tobacco leaf package conveying mechanism is provided on the body 1. The body 1 can well operate the conveying mechanism to facilitate the transportation of tobacco leaf packages. U-shaped frames 9 are provided on both sides of the lower end of the body 1. A buffer mechanism is installed in the U-shaped frames 9. A fixing plate 5 and a connecting plate 3 are provided on the buffer mechanism. Through the buffer mechanism, the pressure from the body 1 can be well resisted and transformed first. A damper 4 is jointly fixed between the fixing plate 5 and the connecting plate 3. The damper 4 can well absorb kinetic energy, which helps to assist in buffering and better protect the stability of the body 1. A sliding mechanism is provided on the connecting plate 3, and the sliding mechanism is connected to the body 1. Through the sliding mechanism, the stability of the lifting of the body 1 can be well ensured. A transmissive sensor 16 is installed on the tobacco leaf package conveying mechanism. An intelligent analysis display 17 is provided on one side of the body 1. The transmissive sensor 16 is connected to the intelligent analysis display 17. Through the transmissive sensor 16, the moisture in the tobacco leaves on the conveyor belt 15 can be detected, and at the same time, the detected data can be transmitted to the intelligent analysis display 17, so that the detected moisture can be displayed on the display screen of the intelligent analysis display 17, and the cigarette packs with excessive moisture can be given a warning prompt through the data display screen, and this is used as the basis for moisture traceability assessment.

[0030] Refer to Figures 2-5 , The buffer mechanism includes two cross bars 7 fixed on the opposite side walls inside the U-shaped frames 9. Two first sliders 8 and two connecting plates 3 are slidably sleeved on both cross bars 7. Two second sliders 13 on the same cross bar 7 are located between the two first sliders 8. Two springs 12 are sleeved on the second sliders 13. The springs 12 are located between the first sliders 8 and the second sliders 13 on the same side. The two ends of the springs 12 are respectively fixed on the opposite sides of the first sliders 8 and the second sliders 13. Support components are provided on the first sliders 8 and the second sliders 13. The support components are connected to the connecting plate 3 and the fixing plate 5. When the body 1 is under pressure, the force can be transmitted to the connecting plate 3 through the slide bar 2. The connecting plate 3 transmits the external force to the first slider 8 through the inclined bar 6, so that the first slider 8 squeezes the second slider 13 to move through the spring 12. The contraction of the spring 12 can well convert the external force into potential energy, and the movement of the second slider 13 can make the fixing plate 5 rise through components.

[0031] Refer to Figures 2-5 , The support components include inclined bars 6 rotatably connected to the first sliders 8. The upper ends of the four inclined bars 6 in the same U-shaped frame 9 are all rotatably connected to the lower end of the connecting plate 3. The upper ends of the push rods 10 are connected to the second sliders 13. The upper ends of the four push rods 10 in the same U-shaped frame 9 are all rotatably connected to the lower end of the fixing plate 5. Facilitating the connection between components can well make the connecting plate 3 push the inclined bar 6 to operate, and can push the fixing plate 5 to move through the push rod 10.

[0032] Refer to Figures 2-4, the sliding mechanism includes four sliding rods 2 fixed to both sides of the lower end of the machine body 1. Two sliding rods 2 on one side are both located inside the U-shaped frame 9 on that side. The lower ends of the two sliding rods 2 are both fixed to the upper end of the connecting plate 3. Slide sleeves 11 are installed on the opposite side walls inside the U-shaped frame 9, and the sliding rods 2 are slidably sleeved inside the slide sleeves 11, which helps to ensure the stability of the lifting of the machine body 1, thus facilitating the stable transmission of force.

[0033] Refer to Figures 1-4 , the conveying mechanism includes a plurality of inclined rollers 14 fixed to both sides of the upper end of the machine body 1 at equal intervals. A conveyor belt 15 is jointly abutted on the plurality of inclined rollers 14 and the machine body 1. The inclined rollers 14 on both sides of the upper end of the machine body 1 are symmetrically arranged, which can well make the conveying end of the conveyor belt 15 be V-shaped, facilitating the conveying of tobacco leaf packages. The transmissive sensor 16 is located on one side of the upper end of the conveyor belt 15. Through the transmissive sensor 16, the moisture in the tobacco leaves on the conveyor belt 15 can be detected, and at the same time, the detected data can be transmitted to the intelligent analysis display instrument 17, so as to display the detected moisture through the display screen on the intelligent analysis display instrument 17, and the cigarette packs with excessive moisture are given early warning prompts through the data display screen, taking this as the basis for the moisture traceability assessment.

[0034] In the present utility model, through the inclined rollers 14, the conveying end of the conveyor belt 15 can be made V-shaped, facilitating conveying. When the machine body 1 is subjected to pressure, the force can be transmitted to the connecting plate 3 through the sliding rods 2. The connecting plate 3 transmits the external force to the first slider 8 through the inclined rod 6, so that the first slider 8 moves by squeezing the second slider 13 through the spring 12. The contraction of the spring 12 can well convert the external force into potential energy. The movement of the second slider 13 can cause the pushing fixed plate 5 to rise through components. The rise of the fixed plate 5 can cause the damper 4 to rise. The rise of the damper 4 can push the connecting plate 3 to rise. At the same time, the damper 4 can contract to absorb the external force, the force on the connecting plate 3, which helps to ensure the stability of the connecting plate 3, can well ensure the stability of the structure of the machine body 1, helps the buffer protection of the overall equipment, and ensures the stable conveying of tobacco leaf packages. Through the transmissive sensor 16, the moisture in the tobacco leaves on the conveyor belt 15 can be detected, and at the same time, the detected data can be transmitted to the intelligent analysis display instrument 17, so as to display the detected moisture through the display screen on the intelligent analysis display instrument 17, and the cigarette packs with excessive moisture are given early warning prompts through the data display screen, taking this as the basis for the moisture traceability assessment.

[0035] In the present utility model, the parts not described can be realized by adopting or referring to the existing technologies.

[0036] Each embodiment in this specification is described in a progressive manner. The same or similar parts among the embodiments can be referred to each other, and the key points of each embodiment are the differences from other embodiments.

[0037] The above are only embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of the claims of the present utility model.

Claims

1. A microwave moisture meter device for cigarettes, comprising a machine body (1), characterized in that: A tobacco leaf package conveying mechanism is provided on the body (1). U-shaped frames (9) are provided on both sides of the lower end of the body (1). A buffer mechanism is installed in the U-shaped frames (9). A fixing plate (5) and a connecting plate (3) are provided on the buffer mechanism. A damper (4) is fixedly provided between the fixing plate (5) and the connecting plate (3). A sliding mechanism is provided on the connecting plate (3), and the sliding mechanism is connected to the body (1). A transmissive sensor (16) is installed on the tobacco leaf package conveying mechanism. An intelligent analysis display (17) is provided on one side of the body (1). The transmissive sensor (16) is connected to the intelligent analysis display (17).

2. The cigarette microwave moisture meter device according to claim 1, characterized in that: The buffer mechanism includes two cross bars (7) fixed on the opposite side walls in the U-shaped frame (9). Two first sliders (8) and two connecting plates (3) are slidably sleeved on both cross bars (7). Two second sliders (13) on the same cross bar (7) are located between the two first sliders (8). Two springs (12) are sleeved on the second sliders (13). The springs (12) are located between the first sliders (8) and the second sliders (13) on the same side. The two ends of the springs (12) are respectively fixed on the opposite sides of the first sliders (8) and the second sliders (13). A support assembly is provided on the first sliders (8) and the second sliders (13), and the support assembly is connected to the connecting plate (3) and the fixing plate (5).

3. The cigarette microwave moisture meter device according to claim 2, wherein: The support assembly includes inclined rods (6) rotatably connected to the first sliders (8). The upper ends of the four inclined rods (6) in the same U-shaped frame (9) are rotatably connected to the lower end of the connecting plate (3). The upper end of the second slider (13) is connected to a push rod (10). The upper ends of the four push rods (10) in the same U-shaped frame (9) are rotatably connected to the lower end of the fixing plate (5).

4. The cigarette microwave moisture meter device according to claim 1, characterized in that: The sliding mechanism includes four sliding rods (2) fixed on both sides of the lower end of the body (1). Two sliding rods (2) on one side are both located in the U-shaped frame (9) on the same side. The lower ends of the two sliding rods (2) are fixed on the upper end of the connecting plate (3). Sliding sleeves (11) are installed on the opposite side walls in the U-shaped frame (9), and the sliding rods (2) are slidably sleeved in the sliding sleeves (11).

5. The cigarette microwave moisture meter device according to claim 4, characterized in that: The conveying mechanism includes a plurality of inclined rollers (14) fixed at equal intervals on both sides of the upper end of the body (1). A conveyor belt (15) is jointly abutted on the plurality of inclined rollers (14) and the body (1). The transmissive sensor (16) is located on one side of the upper end of the conveyor belt (15).

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