Quantitative seed weighing device

Abstract

The utility model relates to the technical field of seed processing, in particular to a seed quantitative weighing device which comprises a fixing plate, a supporting frame is fixedly connected to the surface of the fixing plate, a containing box is fixedly connected to the upper end of the supporting frame, a feeding port is formed in the upper end of the containing box, and a material distributing box is fixedly connected to the lower end of the containing box. Seeds are poured into the containing box from the feeding port, the seeds fall into the quantitative grooves in the surface of the rotary disc, so that quantitative subpackaging of the seeds is achieved, then the motor is started, the output end of the motor drives the rotary disc on the driving wheel shaft to rotate, the rotary disc is driven to rotate, and the seeds are separated from the rotary disc. The quantitative subpackaged seeds fall into a collecting box through a telescopic pipe, meanwhile, a driving wheel shaft rotates to drive a driven wheel shaft to rotate through a belt, the driven wheel shaft drives a stirring frame to stir the seeds in a containing box, blockage and influence on the working efficiency are prevented, finally, the seeds are weighed through a weighing device, and the weighing accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed processing, in particular to a seed quantitative weighing device. Background Art

[0002] Seed processing: also called seed mechanical processing, refers to mechanized operations such as seed threshing, selection, drying, selection and grading, coating, and packaging. The development of the seed processing industry is a sign of modernization of seed production. It usually starts with single-machine operation and then forms factory-based assembly line operations. When packaging seeds, they need to be weighed and then packaged.

[0003] The existing seed weighing is mostly done by manually placing bagged seeds on a weighing device for weighing, which is not only labor-intensive but also low in work efficiency, seriously affecting work efficiency. Therefore, the utility model provides a seed quantitative weighing device. Utility Model Content

[0004] The utility model aims to solve the problem that the existing seed weighing in the prior art is mostly done by manually placing bagged seeds on a weighing machine for weighing, which is not only labor-intensive but also has low work efficiency, thus seriously affecting the work efficiency. A seed quantitative weighing device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a seed quantitative weighing device, comprising a fixed plate, the surface of the fixed plate is fixedly connected with a support frame, and the upper end of the support frame is fixedly connected with a placement box, the upper end of the placement box is provided with a feed port, and the lower end of the placement box is fixedly connected with a distribution box, the side wall of the distribution box is fixedly connected with a fixed frame, and a motor is installed on the surface of the fixed frame, the output end of the motor is fixedly connected with a driving wheel shaft, one end of the driving wheel shaft passes through the side wall of the distribution box and is fixedly connected with a turntable, the surface of the turntable is provided with a plurality of quantitative slots, and a collection and weighing assembly is arranged below the distribution box.

[0006] Preferably, the collection and weighing assembly includes a weighing device, which is fixedly connected to the surface of the fixed plate, and the upper end of the weighing device is slidably connected to a collection box.

[0007] Preferably, a telescopic tube is fixedly connected to the lower end of the distributing box, and the telescopic tube is located above the collecting box.

[0008] Preferably, the inner wall of the placement box is rotatably connected to a stirring frame, one end of the stirring frame passes through the side wall of the placement box and is fixedly connected to a driven wheel shaft, the surface of the driven wheel shaft is slidably connected to a belt, and the other end of the belt is slidably connected to the driving wheel shaft.

[0009] Preferably, the upper end of the support frame is fixedly connected to a mounting frame, the mounting frame is located at one side of the placement box, and the upper end of the mounting frame is rotatably connected to a hair dryer.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] In the utility model, seeds are poured into the placement box from the feed port, and the seeds fall into the quantitative grooves on the surface of the turntable, thereby achieving quantitative packaging of the seeds. Then, the motor is turned on, and the output end of the motor drives the turntable on the active wheel shaft to rotate, so that the seeds after quantitative packaging fall into the collection box through the telescopic tube. At the same time, the rotation of the active wheel shaft also drives the driven wheel shaft to rotate through the belt, and the driven wheel shaft drives the stirring frame to stir the seeds in the placement box to prevent blockage and affect the work efficiency. Finally, the seeds are weighed by a weighing device to improve the accuracy of weighing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 For this utility model Figure 1 A side view schematic diagram of the structure;

[0014] Figure 3 It is a schematic diagram of the internal structure of the material distribution box assembly and the prevention box assembly of the utility model.

[0015] Legend: 1. Fixed plate; 2. Support frame; 3. Placement box; 4. Feed inlet; 5. Distribution box; 6. Turntable; 7. Dosing slot; 8. Telescopic tube; 9. Weighing machine; 10. Collecting box; 11. Fixed frame; 12. Motor; 13. Driving wheel shaft; 14. Belt; 15. Driven wheel shaft; 16. Stirring frame; 17. Mounting frame; 18. Blower. DETAILED DESCRIPTION

[0016] Reference Figure 1-3As shown, the utility model provides a technical solution: a seed quantitative weighing device, comprising a fixed plate 1, a support frame 2 is fixedly connected to the surface of the fixed plate 1, and a placement box 3 is fixedly connected to the upper end of the support frame 2, a feed port 4 is opened at the upper end of the placement box 3, and a distribution box 5 is fixedly connected to the lower end of the placement box 3, a fixed frame 11 is fixedly connected to the side wall of the distribution box 5, and a motor 12 is installed on the surface of the fixed frame 11, and a driving wheel shaft 13 is fixedly connected to the output end of the motor 12, and one end of the driving wheel shaft 13 passes through the side wall of the distribution box 5 and is fixedly connected to a turntable 6, A plurality of quantitative grooves 7 are provided on the surface of the disk 6, and a collecting and weighing assembly is provided below the dispensing box 5. When the seeds need to be quantitatively weighed, the seeds are first poured into the placing box 3 from the feed port 4, and the seeds fall into the quantitative grooves 7 on the surface of the turntable 6, thereby achieving quantitative packaging of the seeds. Then, the motor 12 is turned on, and the output end of the motor 12 drives the turntable 6 to rotate, so that the seeds after quantitative packaging fall from the lower end of the dispensing box 5 into the collecting and weighing assembly, and the seeds after quantitative packaging are weighed by the collecting and weighing assembly, thereby avoiding manual weighing and improving work efficiency.

[0017] Reference Figure 2 and Figure 3 As shown, in this embodiment: the inner wall of the placement box 3 is rotatably connected with a stirring frame 16, one end of the stirring frame 16 passes through the side wall of the placement box 3 and is fixedly connected with a driven wheel shaft 15, the surface of the driven wheel shaft 15 is slidably connected with a belt 14, and the other end of the belt 14 is slidably connected with the driving wheel shaft 13. After the motor 12 is turned on, the output end of the motor 12 drives the driving wheel shaft 13 to rotate, and while the driving wheel shaft 13 rotates, the driven wheel shaft 15 is driven to rotate through the belt 14, and the driven wheel shaft 15 drives the stirring frame 16 to stir the seeds in the placement box 3 to prevent blockage and affect the work efficiency. The upper end of the support frame 2 is fixedly connected with a mounting frame 17, and the mounting frame 17 is located on one side of the placement box 3, and the upper end of the mounting frame 17 is rotatably connected with a hair dryer 18. After the hair dryer 18 is turned on, the hair dryer 18 can remove dust and impurities on the surface of the seeds to avoid the influence of dust and impurities on the weighing accuracy.

[0018] Reference Figure 1 and Figure 2 As shown, specifically, the collecting and weighing assembly includes a weighing device 9, which is fixedly connected to the surface of the fixed plate 1, and the upper end of the weighing device 9 is slidably connected to the collecting box 10. When the seeds fall from the dividing box 5 into the collecting box 10, the seeds can be weighed by the weighing device 9 to improve the accuracy of the weighing. The lower end of the dividing box 5 is fixedly connected to a telescopic tube 8, and the telescopic tube 8 is located above the collecting box 10. By setting the telescopic tube 8, the seeds can fall into the collecting box 10 along the telescopic tube 8 to avoid the seeds being impacted and splashing around after falling.

[0019] Working principle: when it is necessary to weigh the seeds quantitatively, first turn on the hair dryer 18, which can remove dust and impurities on the surface of the seeds to avoid the influence of dust and impurities on the weighing accuracy, and then pour the seeds from the feed port 4 into the placement box 3, and the seeds fall into the quantitative groove 7 on the surface of the turntable 6, so as to achieve quantitative packaging of the seeds, and then turn on the motor 12, and the output end of the motor 12 drives the turntable 6 on the active wheel shaft 13 to rotate, so that the seeds after quantitative packaging fall into the collection box 10 through the telescopic tube 8 to avoid the seeds being impacted and splashing everywhere. At the same time, the rotation of the active wheel shaft 13 also drives the driven wheel shaft 15 to rotate through the belt 14, and the driven wheel shaft 15 drives the stirring frame 16 to stir the seeds in the placement box 3 to prevent blockage and affect the work efficiency. Finally, the seeds are weighed by the weighing device 9 to improve the weighing accuracy.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A seed quantitative weighing device, comprising a fixed plate (1), characterized in that: The surface of the fixed plate (1) is fixedly connected to a support frame (2), and the upper end of the support frame (2) is fixedly connected to a placement box (3), the upper end of the placement box (3) is provided with a feed port (4), and the lower end of the placement box (3) is fixedly connected to a material distribution box (5), the side wall of the material distribution box (5) is fixedly connected to a fixed frame (11), and a motor (12) is installed on the surface of the fixed frame (11), the output end of the motor (12) is fixedly connected to a driving wheel shaft (13), one end of the driving wheel shaft (13) passes through the side wall of the material distribution box (5) and is fixedly connected to a turntable (6), the surface of the turntable (6) is provided with a plurality of quantitative slots (7), and a collecting and weighing component is arranged below the material distribution box (5).

2. A seed quantitative weighing device according to claim 1, characterized in that: The collection and weighing assembly comprises a weighing device (9), which is fixedly connected to the surface of the fixed plate (1), and the upper end of the weighing device (9) is slidably connected to a collection box (10).

3. A seed quantitative weighing device according to claim 1, characterized in that: The lower end of the material distribution box (5) is fixedly connected to a telescopic tube (8), and the telescopic tube (8) is located above the collection box (10).

4. A seed quantitative weighing device according to claim 1, characterized in that: The inner wall of the placement box (3) is rotatably connected to a stirring frame (16), one end of the stirring frame (16) penetrates the side wall of the placement box (3) and is fixedly connected to a driven wheel shaft (15), the surface of the driven wheel shaft (15) is slidably connected to a belt (14), and the other end of the belt (14) is slidably connected to the driving wheel shaft (13).

5. A seed quantitative weighing device according to claim 1, characterized in that: The upper end of the support frame (2) is fixedly connected to a mounting frame (17), the mounting frame (17) is located on one side of the placement box (3), and the upper end of the mounting frame (17) is rotatably connected to a hair dryer (18).

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