Tobacco nondestructive testing device

Abstract

The utility model discloses a nondestructive testing device for tobacco, and relates to the technical field of tobacco detection. The tobacco nondestructive testing device comprises a bottom plate, an adjusting motor, a tobacco infrared detector, a lifting rod and a limiting rod, and a fixing frame is fixedly mounted at the top of the bottom plate; the adjusting motor is located above the fixing frame and used for driving the tobacco infrared detector to move transversely. And the limiting rod is used for limiting the lifting rod. According to the tobacco nondestructive testing device, the height of the tobacco infrared detector can be adjusted, so that tobacco at different positions can be conveniently detected, the practicability of the device is improved, the detection range of the device can be further increased, the application range of the device is widened, and the detection mode is more convenient to use. The position of the tobacco infrared detector only needs to be adjusted, and the tobacco does not need to be manually carried, so that the damage probability of the tobacco can be reduced, and meanwhile, the labor intensity of workers during detection can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco detection, in particular to a tobacco non-destructive detection device. Background Art

[0002] Tobacco contains a variety of substances, such as total sugar, reducing sugar, total nitrogen, nicotine, protein and potassium. Therefore, during the production process, it is necessary to test the physical and chemical indicators of tobacco so that the content of various substances in the produced tobacco meets the national regulations.

[0003] Infrared detectors can detect various substances in tobacco, but some existing detection equipment is mostly in a fixed state when in use. The tobacco needs to be moved to the detection equipment before it can be detected. When workers move tobacco, it not only increases the labor of the workers, but also easily causes damage to the tobacco during transportation. Utility Model Content

[0004] The utility model aims to provide a tobacco nondestructive testing device, which can solve the problem that most of the existing testing equipment are in a fixed state when in use, and the tobacco needs to be moved to the testing equipment before it can be tested.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tobacco nondestructive testing device, comprising a bottom plate, an adjustment motor, a tobacco infrared detector, a lifting rod and a limit rod, and a fixing frame is fixedly installed on the top of the bottom plate;

[0006] The regulating motor is located above the fixed frame and is used to drive the tobacco infrared detector to move laterally;

[0007] The limiting rod is used to limit the lifting rod.

[0008] Preferably, a sliding limit block is slidably installed on the inner wall of the fixed frame, the top of the sliding limit block is fixedly installed on the bottom of the lifting rod, a groove is opened inside the sliding limit block, a damping spring is fixedly installed on the inner wall of one side of the groove, a sliding disc is fixedly installed on one side of the damping spring, and a limiting rod is fixedly installed on one side of the sliding disc.

[0009] Preferably, the sliding disc and the groove on the sliding limit block are slidably mounted.

[0010] Preferably, a hole is provided on one side of the fixing frame for the limit rod to move, and one side of the limit rod is arranged in a circular shape, so that it is convenient for workers to press the limit rod.

[0011] Preferably, a top plate is fixedly installed on the top of the lifting rod, an adjusting motor is fixedly installed on the top of the top plate, a rotating rod is fixedly installed on the rotating shaft of the adjusting motor, a gear is fixedly installed on the outer wall of the rotating rod, a threaded rod is rotatably installed on one side of the lifting rod, a threaded sleeve is threadedly installed on the outer wall of the threaded rod, a gear is fixedly installed on the outer wall of the threaded rod, the number of gears is two groups, the two groups of gears are meshed, a connecting block is fixedly installed on one side of the threaded sleeve, a fixed cross bar is fixedly installed on one side of the lifting rod, a sliding sleeve is slidably installed on the outer wall of the fixed cross bar, one end of the sliding sleeve is fixedly installed on one side of the connecting block, a mounting frame is fixedly installed on the bottom of the connecting block, and a tobacco infrared detector is provided at the bottom of the mounting frame.

[0012] Preferably, a square opening is provided inside the top plate for the gear on the rotating rod to move, so that the gear on the rotating rod can rotate easily.

[0013] Preferably, the fixed frame and the lifting rod are slidably mounted, and such an arrangement facilitates the movement of the lifting rod.

[0014] Compared with the prior art, the beneficial effect of the utility model is that the tobacco nondestructive testing device, through the setting of the sliding disc and the limit rod, can adjust the height of the tobacco infrared detector as needed during the tobacco testing process, so that it is convenient to detect tobacco in different positions and improve the practicality of the device. By adjusting the setting of the motor, the lateral position of the tobacco infrared detector can be adjusted, which can further increase the detection range of the device and improve the applicability of the device. In addition, such a detection method only needs to adjust the position of the tobacco infrared detector, and there is no need to manually carry the tobacco, which can not only reduce the probability of tobacco damage, but also reduce the labor intensity of workers during detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a cross-sectional view of the fixing frame of the utility model;

[0018] Figure 3 It is an enlarged view of part A of the present utility model.

[0019] Figure numerals: 1. bottom plate; 2. fixed frame; 3. sliding limit block; 4. lifting rod; 5. damping spring; 6. sliding disc; 7. limit rod; 8. top plate; 9. adjusting motor; 10. rotating rod; 11. gear; 12. threaded rod; 13. threaded sleeve; 14. fixed cross bar; 15. sliding sleeve; 16. connecting block; 17. mounting bracket; 18. tobacco infrared detector. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a tobacco non-destructive testing device, including a base plate 1, an adjusting motor 9, a tobacco infrared detector 18, a lifting rod 4 and a limiting rod 7, a fixing frame 2 is fixedly installed on the top of the base plate 1; the adjusting motor 9 is located above the fixing frame 2 and the adjusting motor 9 is used to drive the tobacco infrared detector 18 to move horizontally; the limiting rod 7 is used to limit the lifting rod 4.

[0022] Furthermore, a sliding limit block 3 is slidably installed on the inner wall of the fixed frame 2, the top of the sliding limit block 3 is fixedly installed on the bottom of the lifting rod 4, a groove is opened inside the sliding limit block 3, a damping spring 5 is fixedly installed on the inner wall of one side of the groove, a sliding disc 6 is fixedly installed on one side of the damping spring 5, a limiting rod 7 is fixedly installed on one side of the sliding disc 6, the sliding disc 6 and the groove on the sliding limit block 3 are slidably installed, a hole for the movement of the limiting rod 7 is opened on one side of the fixed frame 2, and one side of the limiting rod 7 is circularly arranged. Such an arrangement can adjust the height of the tobacco infrared detector 18 as needed during the tobacco detection process, which can facilitate the detection of tobacco at different positions and improve the practicability of the device.

[0023] Furthermore, a top plate 8 is fixedly installed on the top of the lifting rod 4, an adjusting motor 9 is fixedly installed on the top of the top plate 8, a rotating rod 10 is fixedly installed on the rotating shaft of the adjusting motor 9, a gear 11 is fixedly installed on the outer wall of the rotating rod 10, a threaded rod 12 is rotatably installed on one side of the lifting rod 4, a threaded sleeve 13 is threadedly installed on the outer wall of the threaded rod 12, a gear 11 is fixedly installed on the outer wall of the threaded rod 12, the number of gears 11 is two groups, the two groups of gears 11 are meshed, a connecting block 16 is fixedly installed on one side of the threaded sleeve 13, a fixed cross bar 14 is fixedly installed on one side of the lifting rod 4, a sliding sleeve 15 is slidably installed on the outer wall of the fixed cross bar 14, and one end of the sliding sleeve 15 It is fixedly installed on one side of the connecting block 16, and a mounting frame 17 is fixedly installed on the bottom of the connecting block 16. A tobacco infrared detector 18 is provided at the bottom of the mounting frame 17. A square opening is opened inside the top plate 8 for the gear 11 on the rotating rod 10 to move. The fixed frame 2 and the lifting rod 4 are slidably installed. This arrangement can adjust the lateral position of the tobacco infrared detector 18, which can further increase the detection range of the device and improve the applicability of the device. In addition, this detection method only needs to adjust the position of the tobacco infrared detector 18, and there is no need to manually carry the tobacco. It can not only reduce the chance of tobacco damage, but also reduce the labor intensity of workers during detection.

[0024] Working principle: When in use, after placing it in the specified position, the worker presses the limit rod 7 by hand. When the limit rod 7 moves to the inside of the groove on the sliding limit block 3, the limit of the sliding limit block 3 and the fixed frame 2 can be cancelled. Then the worker can move the lifting rod 4 to adjust the height of the tobacco infrared detector 18. After the height of the tobacco infrared detector 18 is adjusted, the control adjustment motor 9 is started. The adjustment motor 9 starts to drive the rotating rod 10 and the gear 11 to rotate. The rotation of the gear 11 drives the threaded rod 12 to rotate. The rotation of the threaded rod 12 drives the threaded sleeve 13 to move. The movement of the threaded sleeve 13 drives the connecting block 16 to move, and then the lateral position of the mounting frame 17 and the tobacco infrared detector 18 can be moved. After the tobacco infrared detector 18 is moved above the tobacco, the tobacco can be detected and processed.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A tobacco nondestructive testing device, characterized in that: include: A bottom plate (1), a fixing frame (2) being fixedly mounted on the top of the bottom plate (1); An adjusting motor (9) and a tobacco infrared detector (18), wherein the adjusting motor (9) is located above the fixed frame (2) and is used to drive the tobacco infrared detector (18) to move laterally; A lifting rod (4) and a limiting rod (7), wherein the limiting rod (7) is used to limit the lifting rod (4).

2. A tobacco nondestructive testing device according to claim 1, characterized in that: A sliding limit block (3) is slidably mounted on the inner wall of the fixed frame (2); the top of the sliding limit block (3) is fixedly mounted on the bottom of the lifting rod (4); a groove is provided inside the sliding limit block (3); a damping spring (5) is fixedly mounted on the inner wall of one side of the groove; a sliding disc (6) is fixedly mounted on one side of the damping spring (5); and a limit rod (7) is fixedly mounted on one side of the sliding disc (6).

3. A tobacco nondestructive testing device according to claim 2, characterized in that: The sliding disc (6) and the groove on the sliding limit block (3) are slidably mounted.

4. A tobacco nondestructive testing device according to claim 3, characterized in that: One side of the fixing frame (2) is provided with a hole for the limit rod (7) to move, and one side of the limit rod (7) is arranged in a circular shape.

5. A tobacco nondestructive testing device according to claim 4, characterized in that: A top plate (8) is fixedly mounted on the top of the lifting rod (4), an adjusting motor (9) is fixedly mounted on the top of the top plate (8), a rotating rod (10) is fixedly mounted on the rotating shaft of the adjusting motor (9), a gear (11) is fixedly mounted on the outer wall of the rotating rod (10), a threaded rod (12) is rotatably mounted on one side of the lifting rod (4), a threaded sleeve (13) is threadedly mounted on the outer wall of the threaded rod (12), a gear (11) is fixedly mounted on the outer wall of the threaded rod (12), and the gear (11) is fixedly mounted on the outer wall of the threaded rod (12). There are two groups of gears (11) meshing with each other, a connecting block (16) is fixedly installed on one side of the threaded sleeve (13), a fixed cross bar (14) is fixedly installed on one side of the lifting rod (4), a sliding sleeve (15) is slidably installed on the outer wall of the fixed cross bar (14), one end of the sliding sleeve (15) is fixedly installed on one side of the connecting block (16), a mounting frame (17) is fixedly installed on the bottom of the connecting block (16), and a tobacco infrared detector (18) is provided at the bottom of the mounting frame (17).

6. A tobacco nondestructive testing device according to claim 5, characterized in that: A square opening is provided inside the top plate (8) for the gear (11) on the rotating rod (10) to move.

7. A tobacco nondestructive testing device according to claim 6, characterized in that: The fixed frame (2) and the lifting rod (4) are slidably mounted.

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