Device for detecting cotton kernel oil protein

Abstract

The utility model belongs to the technical field of seed detection, and particularly relates to a cotton seed kernel oil protein detection device which comprises a box body, a feeding port is formed in the top end of the box body, a driving assembly is arranged in the box body, the driving assembly is in transmission connection with a bearing assembly and a linkage assembly, and the linkage assembly is in transmission connection with a rotating assembly. The receiving assembly is located under the feeding port, the receiving assembly and the rotating assembly are correspondingly arranged, a spectrum analyzer is arranged on the top wall of the interior of the box body, and the rotating assembly is located below the spectrum analyzer. The cotton kernels do not need to be placed one by one and then independently measured, so that the measurement efficiency is improved; by arranging the bearing assembly, the cotton kernels can be automatically distributed into the rotating assembly one by one, so that only single cotton kernel is reserved in a detection area of the spectrum analyzer, and the measurement precision is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of seed detection, and particularly relates to a device for detecting oil and protein in cotton kernels. Background Art

[0002] In the breeding and genetic research of cotton kernel quality, it is extremely necessary to have a fast, real-time, simple-to-operate, non-destructive analytical technology that can detect the oil protein content of a single cotton kernel. Due to the organic combination of spectral measurement technology, chemometrics and computer software technology, spectral measurement technology has developed rapidly in the quality analysis of natural complex substances and its application range is becoming more and more extensive. The application of near-infrared spectroscopy technology to determine the oil protein content of cotton kernels has the characteristics of fast measurement speed, simple operation and non-destructiveness to samples, so it is becoming more and more widely used.

[0003] Most of the existing spectral measurement devices for the oil and protein content of cotton kernels can only measure a single cotton kernel. When measuring the oil and protein content of cotton kernels, it is necessary to select multiple cotton kernels as samples, and the number of samples should be no less than 150. Placing and measuring the cotton kernels one by one is time-consuming, labor-intensive, and inefficient. Utility Model Content

[0004] The utility model aims to provide a cotton kernel oil protein detection device to solve the above problems.

[0005] To achieve the above purpose, the utility model provides the following solutions:

[0006] A cotton kernel oil protein detection device comprises a box body, a feed port is provided at the top of the box body, a driving component is arranged in the box body, the driving component is transmission-connected with a receiving component and a linkage component, the linkage component is transmission-connected with a rotating component, the receiving component is located directly below the feed port, the receiving component and the rotating component are arranged correspondingly, a spectrometer is arranged on the inner top wall of the box body, and the rotating component is located below the spectrometer.

[0007] Preferably, the driving assembly includes a motor, and the output shaft of the motor is drivingly connected to the receiving assembly and the linkage assembly.

[0008] Preferably, the receiving assembly includes a receiving plate fixedly connected to the inner wall of the box body, the receiving plate is located directly below the feed port, the receiving plate is arranged at an angle, the output shaft of the motor is coaxially fixed with a turntable, the turntable is rotatably connected to the inner wall of the box body, a plurality of receiving holes are circumferentially evenly spaced on the outer edge of the turntable, and the outer edge of the turntable is arranged in sliding contact with the bottom end of the receiving plate.

[0009] Preferably, the linkage assembly includes a first pulley coaxially fixedly connected to the output shaft of the motor, the first pulley is connected to the second pulley through a synchronous belt transmission, the second pulley is rotatably connected to the inner wall of the box through a rotating shaft, the rotating shaft is coaxially fixedly connected to a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is transmission connected to the rotating assembly.

[0010] Preferably, the rotating assembly includes a base, the bottom surface of the base is fixedly connected to one end of a plurality of fixed rods, the other end of the fixed rods is fixedly connected to the inner bottom wall of the box, the top surface of the base is rotatably connected to an operating disk, the operating disk is coaxially fixed to the second bevel gear, the top surface of the operating disk is provided with a plurality of analysis holes, the plurality of analysis holes are circumferentially equidistantly arranged, when the receiving hole rotates downward with the cotton kernels, the receiving hole and the analysis holes are arranged correspondingly up and down, the spectrometer is located directly above one of the analysis holes, the top surface of the base is provided with a through hole, the through hole is arranged correspondingly up and down to any of the analysis holes, and the spectrometer and the through hole are sequentially arranged along the rotation direction of the operating disk.

[0011] Preferably, a collection box is fixedly connected to the bottom surface of the base, and the collection box is located directly below the through hole.

[0012] Compared with the prior art, the utility model has the following advantages and technical effects:

[0013] The cotton kernels can be spectrally measured in batches without placing the cotton kernels one by one and then measuring them individually, thereby improving the measurement efficiency; by setting up a receiving component, the cotton kernels can be automatically distributed into the rotating component one by one, so that only a single cotton kernel remains in the detection area of ​​the spectrometer, thereby improving the measurement accuracy; by setting up a rotating component, automatic material discharge can be achieved after the detection is completed, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor:

[0015] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the rotating component.

[0017] Among them, 1. box body; 2. feed port; 3. receiving plate; 4. motor; 5. turntable; 6. receiving hole; 7. rotating shaft; 8. conveyor belt; 9. first bevel gear; 10. second bevel gear; 11. operating panel; 12. base; 13. fixing rod; 14. collecting box; 15. analysis hole; 16. spectrometer; 17. through hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Reference Figure 1 to Figure 2 As shown, the utility model provides a cotton kernel oil protein detection device, including a box body 1, a feed port 2 is opened at the top of the box body 1, a driving component is arranged in the box body 1, the driving component is transmission-connected with a receiving component and a linkage component, the linkage component is transmission-connected with a rotating component, the receiving component is located directly below the feed port 2, the receiving component and the rotating component are arranged correspondingly, a spectrometer 16 is arranged on the inner top wall of the box body 1, and the rotating component is located below the spectrometer 16.

[0021] The cotton kernels can be spectrally measured in batches without placing the cotton kernels one by one and then measuring them individually, thereby improving the measurement efficiency; by setting a receiving component, the cotton kernels can be automatically distributed into the rotating component one by one, so that only a single cotton kernel is retained in the detection area of ​​the spectrometer 16, thereby improving the measurement accuracy; by setting a rotating component, automatic material discharge can be achieved after the detection is completed, which is convenient to use.

[0022] The spectrum analyzer 16 is a near infrared spectrometer and is electrically connected to the controller.

[0023] According to a further optimized solution, the driving assembly includes a motor 4, and the output shaft of the motor 4 is drivingly connected to the receiving assembly and the linkage assembly.

[0024] A further optimized solution is that the receiving assembly includes a receiving plate 3 fixedly connected to the inner wall of the box body 1, the receiving plate 3 is located directly below the feed port 2, the receiving plate 3 is tilted, the output shaft of the motor 4 is coaxially fixed with a turntable 5, the turntable 5 is rotatably connected to the inner wall of the box body 1, a plurality of receiving holes 6 are circumferentially evenly spaced on the outer edge of the turntable 5, and the outer edge of the turntable 5 is in sliding contact with the bottom end of the receiving plate 3.

[0025] The motor 4 drives the turntable 5 to rotate. When one of the receiving holes 6 on the turntable 5 rotates to contact the lower end of the receiving plate 3, a cotton kernel on the receiving plate 3 enters the receiving hole 6. The receiving hole 6 is adapted to the size of the cotton kernel.

[0026] A further optimized solution is that the linkage assembly includes a first pulley coaxially fixedly connected to the output shaft of the motor 4, the first pulley is connected to the second pulley through a synchronous belt 8, the second pulley is rotatably connected to the inner wall of the box body 1 through a rotating shaft 7, the rotating shaft 7 is coaxially fixedly connected to a first bevel gear 9, the first bevel gear 9 is meshed with a second bevel gear 10, and the second bevel gear 10 is transmission connected to the rotating assembly.

[0027] A further optimized solution is provided, wherein the rotating assembly includes a base 12, the bottom surface of the base 12 is fixedly connected to one end of a plurality of fixed rods 13, the other end of the fixed rods 13 is fixedly connected to the inner bottom wall of the box body 1, the top surface of the base 12 is rotatably connected to an operating disk 11, the operating disk 11 is coaxially fixedly connected to the second bevel gear 10, a plurality of analysis holes 15 are provided on the top surface of the operating disk 11, and the plurality of analysis holes 15 are circumferentially evenly spaced, when the receiving hole 6 rotates downward with the cotton kernel, the receiving hole 6 and the analysis holes 15 are correspondingly arranged up and down, the spectrometer 16 is located directly above one of the analysis holes 15, a through hole 17 is provided on the top surface of the base, the through hole 17 is correspondingly arranged up and down with any analysis hole 15, and the spectrometer 16 and the through hole 17 are sequentially arranged along the rotation direction of the operating disk 11.

[0028] The turntable 5 and the receiving holes 6 rotate. When one of the receiving holes 6 rotates to correspond to the analysis hole 15 located below, the cotton kernels in the receiving hole 6 enter the analysis hole 15. The operating disk 11 drives the analysis hole 15 to rotate to the detection range of the spectrometer 16 for oil and protein detection. After the detection is completed, the operating disk 11 continues to rotate to rotate the analysis hole 15 and the cotton kernels to the through hole 17 of the base 12. The cotton kernels enter the collection box 14 through the through hole for collection.

[0029] According to a further optimized solution, a collecting box 14 is fixedly connected to the bottom surface of the base 12 , and the collecting box 14 is located directly below the through hole 17 .

[0030] The working process of the utility model is as follows:

[0031] The motor 4 drives the turntable 5 to rotate. When one of the receiving holes 6 on the turntable 5 rotates to contact with the lower end of the receiving plate 3, a cotton kernel on the receiving plate 3 enters the receiving hole 6. The turntable 5 and the receiving hole 6 rotate. When one of the receiving holes 6 rotates to correspond to the analysis hole 15 located below, the cotton kernel in the receiving hole 6 enters the analysis hole 15. The operating disk 11 drives the analysis hole 15 to rotate to the detection range of the spectrometer 16 for oil protein detection. After the detection is completed, the operating disk 11 continues to rotate to rotate the analysis hole 15 and the cotton kernel to the through hole 17 of the base 12. The cotton kernel enters the collection box 14 through the through hole for collection.

[0032] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A cotton kernel oil protein detection device, characterized in that: The invention comprises a box body (1), a feed inlet (2) is provided at the top of the box body (1), a driving component is arranged inside the box body (1), the driving component is transmission-connected to a receiving component and a linkage component, the linkage component is transmission-connected to a rotating component, the receiving component is located directly below the feed inlet (2), the receiving component and the rotating component are arranged correspondingly, a spectrometer (16) is arranged on the inner top wall of the box body (1), and the rotating component is located below the spectrometer (16).

2. A cotton kernel oil protein detection device according to claim 1, characterized in that: The driving assembly comprises a motor (4), and the output shaft of the motor (4) is drivingly connected to the receiving assembly and the linkage assembly.

3. A cotton kernel oil protein detection device according to claim 2, characterized in that: The receiving assembly comprises a receiving plate (3) fixedly connected to the inner wall of the box body (1), the receiving plate (3) being located directly below the feed port (2), the receiving plate (3) being arranged at an angle, the output shaft of the motor (4) being coaxially fixedly connected with a turntable (5), the turntable (5) being rotatably connected to the inner wall of the box body (1), the outer edge of the turntable (5) being provided with a plurality of receiving holes (6) at equal intervals in the circumferential direction, the outer edge of the turntable (5) being arranged in sliding contact with the bottom end of the receiving plate (3).

4. A cotton kernel oil protein detection device according to claim 3, characterized in that: The linkage assembly comprises a first pulley coaxially fixedly connected to the output shaft of the motor (4); the first pulley is connected to a second pulley via a synchronous belt (8); the second pulley is rotatably connected to the inner wall of the box body (1) via a rotating shaft (7); the rotating shaft (7) is coaxially fixedly connected to a first bevel gear (9); the first bevel gear (9) is meshed with a second bevel gear (10); and the second bevel gear (10) is connected to the rotating assembly in a transmission manner.

5. A cotton kernel oil protein detection device according to claim 4, characterized in that: The rotating assembly comprises a base (12), the bottom surface of the base (12) is fixedly connected to one end of a plurality of fixed rods (13), the other end of the fixed rods (13) is fixedly connected to the inner bottom wall of the box body (1), the top surface of the base (12) is rotatably connected to an operating disk (11), the operating disk (11) is coaxially fixedly connected to the second bevel gear (10), the top surface of the operating disk (11) is provided with a plurality of analysis holes (15), and the plurality of analysis holes (15) are circumferentially evenly spaced. The receiving hole (6) is arranged at intervals, when the receiving hole (6) rotates downward with the cotton kernel, the receiving hole (6) and the analysis hole (15) are arranged in correspondence with each other up and down, the spectrum analyzer (16) is located directly above one of the analysis holes (15), a through hole (17) is opened on the top surface of the base, the through hole (17) and any one of the analysis holes (15) are arranged in correspondence with each other up and down, and the spectrum analyzer (16) and the through hole (17) are arranged in sequence along the rotation direction of the operation panel (11).

6. A cotton kernel oil protein detection device according to claim 5, characterized in that: A collection box (14) is fixedly connected to the bottom surface of the base (12), and the collection box (14) is located directly below the through hole (17).

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