Seed correction structure of unmanned seeder

Abstract

The utility model discloses a correction structure, belongs to the technical field of unmanned seeding machines, and particularly relates to a seed correction structure of an unmanned seeding machine, which consists of correction blocks, a feeding section and a plurality of correcting grooves with different gradients and depths are formed in one side edge of the correcting block, the correcting grooves correspond to one another end to end, and the feeding section is connected with the last correcting groove; the seeds are corrected through the gradient and the depth of the correction groove; according to the utility model, when the stirring disc rotates, the correction block is arranged at the following feeding position of seeds, and the seeds sequentially pass through the correction grooves with different gradients and depths on the correction block, so that the angle of the seeds during blanking is adjusted, the probability that the seeds collide with a wall during falling is reduced, and the accuracy of the seeds falling into seed holes is improved.

Description

Technical Field

[0001] The utility model discloses a correction structure, belonging to the technical field of unmanned seeders, and specifically relates to a seed correction structure for an unmanned seeder. Background Art

[0002] A seeder is a device used for agricultural planting. Its main function is to evenly spread seeds in farmland for growing crops. The working principle of a seeder can be divided into three steps: loading seeds, conveying, and sowing. Guide the seeds from the storage warehouse to the mixing box and spread them into the soil through moving parts, and ensure that they are planted at an appropriate depth and distance. The use of a seeder brings many benefits, such as increasing planting efficiency, reducing labor intensity, and improving seed utilization rate. Of course, when using a seeder, attention should also be paid to safety issues and appropriate adjustments should be made according to the crop type, soil properties, and planting depth.

[0003] However, in the prior art, during the feeding process of the seeder, stirring feeding is usually adopted. But when the seeds are fed, they need to roll, and often the angle changes during the feeding process, resulting in the phenomenon that the seeds hit the wall when falling, thus causing the problem that the seeds do not fall into the seed holes or deviate from the seed holes. Summary of the Utility Model

[0004] Utility Model Purpose: Provide a seed correction structure for an unmanned seeder to solve the above-mentioned problems.

[0005] Technical Solution: A seed correction structure for an unmanned seeder, the correction structure is composed of correction blocks;

[0006] On one side edge of the correction block, a feeding section and several correction grooves with different slopes and depths are provided. Each correction groove is connected end to end, and the feeding section is connected to the last correction groove;

[0007] The seeds are corrected through the slopes and depths of the correction grooves.

[0008] In a further embodiment, the correction block is installed on the mixing component of the unmanned seeder; the mixing component consists of a driving motor, a mixing disk, a machine shell, and a feeding pipe.

[0009] In a further embodiment, the correction block is provided with screw holes and is fixedly installed on the top of the machine shell by bolts passing through the screw holes, and the correction block is located in front of the mixing disk.

[0010] In a further embodiment, the mixing disk is installed inside the machine shell, and the driving motor is installed on the machine shell and connected to the mixing disk to make the mixing disk rotate inside the machine shell.

[0011] In a further embodiment, a mixing box is provided on one side of the casing, and a feeding box is provided on the top of the mixing box. The feeding box is movably installed on the casing and is located on the top of the mixing box.

[0012] In a further embodiment, a baffle is provided inside the feeding box.

[0013] Beneficial effects: The present utility model discloses a correction structure, belonging to the technical field of unmanned seeding machines, and specifically relates to a seed correction structure for an unmanned seeding machine. The correction structure is composed of a correction block; a feeding section and several correction grooves with different slopes and depths are formed on one side edge of the correction block. Each correction groove corresponds end to end, and the feeding section is connected to the last correction groove; the seeds are corrected through the slopes and depths of the correction grooves; when the mixing disk rotates, the seeds follow the correction block arranged at the feeding place, and the seeds sequentially pass through the correction grooves with different slopes and depths on the correction block, so as to adjust the angle when the seeds fall, thereby reducing the probability of the seeds hitting the wall when falling, and thus improving the accuracy of the seeds falling into the seed holes. Description of the Drawings

[0014] Figure 1 is a schematic diagram of the correction block of the present utility model.

[0015] Figure 2 is a schematic diagram of the mixing assembly of the present utility model.

[0016] Figure 3 is a cross-sectional view of the mixing assembly of the present utility model.

[0017] Reference numerals: correction block 1, feeding section 2, correction groove 3, drive motor 4, mixing disk 5, casing 6, feeding pipe 7, mixing box 8, feeding box 9, baffle 10. Detailed Embodiments

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0021] A seed correction structure for an unmanned seeder comprises: a correction block 1, a drive motor 4, a stirring disc 5, a machine casing 6, a feed pipe 7, a stirring box 8, and a feed box 9.

[0022] In one embodiment, Figure 1 As shown, the correction structure is composed of a correction block 1;

[0023] One side of the correction block 1 is provided with a feeding section 2 and several correction grooves 3 with different slopes and depths. The correction grooves 3 are connected end to end, and the feeding section 2 is connected to the last correction groove 3.

[0024] The seeds are corrected by the slope and depth of the correction groove 3.

[0025] In one embodiment, Figures 1 to 3 As shown, the correction block 1 is installed on the stirring assembly of the unmanned seed drill; the stirring assembly consists of a driving motor 4, a stirring plate 5, a casing 6, and a discharge pipe 7.

[0026] In one embodiment, Figures 1 to 3 As shown, the correction block 1 is provided with screw holes, and is fixedly installed on the top of the housing 6 by means of bolts passing through the screw holes, and the correction block 1 is located at the front end of the stirring disk 5.

[0027] In one embodiment, Figures 1 to 3As shown, the stirring disk 5 is installed inside the casing 6, and the driving motor 4 is installed on the casing 6 and connected to the stirring disk 5 to enable the stirring disk 5 to rotate inside the casing 6.

[0028] In one embodiment, as Figures 1 to 3 shown, one side of the casing 6 is provided with a stirring tank 8, the top of the stirring tank 8 is provided with a feeding tank 9, and the feeding tank 9 is movably installed on the casing 6 and is located at the top of the stirring tank 8.

[0029] In one embodiment, as Figures 1 to 3 shown, a baffle 10 is provided inside the feeding tank 9.

[0030] Working principle: When the present utility model is working, first, seeds enter the stirring tank 8 through the feeding tank 9, and then the driving motor 4 rotates, thereby driving the entire stirring disk 5 to rotate inside the casing 6. Along with the rotation of the stirring disk 5, the seeds are driven to rotate and be fed. During the feeding process, the seeds will sequentially enter the correction block 1. According to the angle of the seeds, the correction grooves 3 with different slopes and depths on the correction block 1 are used to adjust the angle of the seeds, and the adjusted seeds flow into the blanking pipe 7 through the straight section. Thus, the seeds sequentially pass through the correction grooves 3 with different slopes and depths on the correction block 1, so as to adjust the angle when the seeds fall, thereby reducing the probability of the seeds hitting the wall when falling, and thus improving the accuracy of the seeds falling into the seed holes.

[0031] Obviously, the above embodiments are merely examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present utility model.

Claims

1. A seed correction structure for an unmanned seeding machine, characterized in that, The correction structure is composed of correction blocks; A feeding section and several correction grooves with different slopes and depths are formed on one side of the correction block. The correction grooves correspond to each other end to end, and the feeding section is connected to the last correction groove; The seeds are corrected by the slopes and depths of the correction grooves.

2. The seed correction structure of an unmanned seeding machine according to claim 1, characterized in that, The correction block is installed on the stirring assembly of the unmanned seeder; the stirring assembly consists of a driving motor, a stirring disc, a machine shell, and a feeding pipe.

3. The seed correction structure of an unmanned seeder according to claim 2, characterized in that, The correction block is provided with a screw hole and is fixedly installed on the top of the machine shell by a bolt passing through the screw hole, and the correction block is located at the front end of the stirring disc.

4. The seed correction structure of an unmanned seeding machine according to claim 2, characterized in that, The stirring disc is installed in the machine shell, and the driving motor is installed on the machine shell and is connected to the stirring disc to enable the stirring disc to rotate in the machine shell.

5. The seed correction structure of an unmanned seeding machine according to claim 2, wherein, A stirring box is provided on one side of the machine shell, and a feeding box is provided on the top of the stirring box. The feeding box is movably installed on the machine shell and is located on the top of the stirring box.

6. The seed correction structure of an unmanned seeding machine according to claim 5, characterized in that, A baffle is provided inside the feeding box.

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