Seed arranging and conveying optimizing device for bean seedling sowing machine
By designing a seed arrangement and conveying optimization device in a bean seed seed seed conveyor, including a crawler conveyor table, crawler cleaning assembly and seed sieving system, the problem of seed sieving affects seed efficiency and inconvenient track cleaning in the prior art is solved, and the more Efficient and flexible sowing process.
Patent Information
- Application Number
- CN202421157201.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-26
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-26
AI Technical Summary
The existing bean seedling seed seeds have poor flexibility during the seed arrangement and transportation process, and the seeds need to be screened in advance, which affects the seed efficiency; at the same time, the soil on the track is inconvenient to clean, which affects the seed accuracy.
A seed arrangement conveying optimization device for bean seed seed seed sowing machine is designed, including a crawler conveyor table, a crawler cleaning assembly and a seed sieving system. Seeds are distributed and sown by size through vacuum adsorption rods and rotary cylinders; track cleaning is performed using rubber scrapers and cleaning brush rollers.
It improves the flexibility and sowing efficiency of the bean seed seed seeds, reduces the steps of seed sieving, improves the efficiency of track cleaning, and ensures sowing accuracy.
Smart Images
Figure CN222465501U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bean seedling sowing, and more specifically to a seed arrangement and conveying optimization device for a bean seedling sowing machine. Background Art
[0002] Bean sprouts usually refer to the tender shoots of bean plants, including bean sprouts, bean sprouts, etc. Bean sprouts are the tender shoots formed during the germination and growth of bean seeds. They are rich in vitamins and minerals and are a common nutritious food. Bean sprouts are the seedlings of bean plants, usually referring to the tender leaves and stems of bean plant seedlings, and are also a common vegetable.
[0003] The bean seeding machine is a mechanical device used to automatically sow bean seeding or other seeds. It usually includes components such as a seed arrangement and conveying device, a sowing device, and a control system. It can automatically transport seeds to the sowing position and achieve precise sowing operations, thereby improving sowing efficiency and sowing quality. The bean seeding machine plays an important role in agricultural production, reducing labor intensity and improving planting efficiency.
[0004] The seed arrangement and transportation used in the existing bean seeding machine is usually to absorb the seeds by a vacuum suction nozzle, and then the seeds are planted in the cultivation tray. However, during use, the method of arranging and planting the seeds by vacuum suction is very dependent on the shape and size of the seeds. The vacuum suction nozzle is prone to adsorption failure when adsorbing larger seeds, and adjusting the suction nozzle size for smaller seeds will directly cause the suction nozzle to be blocked. Therefore, it is usually necessary to pre-screen the seeds, but such a back and forth turnover will undoubtedly reduce the sowing efficiency of the bean seeding, and the flexibility of the entire bean seeding machine when used will also be limited to a certain extent;
[0005] Secondly, in the process of covering the seedling tray with soil, in order to ensure the height of the soil surface, some scraping plates are often used to scrape the soil that is higher than the seedling tray. The scraped soil is very easy to stick to the conveyor track, which can easily affect the transportation of the seedling tray in the later stage, resulting in uneven height on the track and thus affecting the sowing accuracy. The existing cleaning method is mostly for personnel to manually clean the soil on the track. Such a cleaning method not only causes a great labor burden to the personnel, but also has poor cleaning efficiency.
[0006] In view of this, we propose a seed arrangement and conveying optimization device for a bean seeding machine. Utility Model Content
[0007] 1. Technical issues to be solved
[0008] The utility model aims to provide a seed arrangement and conveying optimization device for a bean seeding machine, so as to solve the problems in the above-mentioned background technology that the seeder has poor flexibility and the seeds need to be additionally sorted, which affects its working efficiency and makes it inconvenient to clean the crawler.
[0009] 2. Technical solution
[0010] A seed arrangement and conveying optimization device for a bean seeding machine comprises a crawler conveyor platform, a supporting foot and a crawler cleaning assembly are arranged at the bottom of the crawler conveyor platform, the crawler cleaning assembly comprises a fixed box, a soil filling device, a hole pressing device, a soil covering device and a support frame are arranged on the top of the crawler conveyor platform, a support box is arranged on the rear outer wall of the support frame, a fixed frame 1 and a fixed frame 2 are arranged on the side wall of the support box, a support plate is arranged on the top of the fixed frame 1, a rotating cylinder is arranged on the side wall of the support plate, a rotating rod is connected to the output end of the rotating cylinder, a vacuum adsorption rod is arranged at the bottom of the rotating rod, and the fixed frame 2 has the same structure as the fixed frame 1.
[0011] Preferably, a circular arc groove is provided on the top of the support frame, a mounting plate is provided on the inner wall of the support frame, and a plurality of feed pipes are sleeved inside the mounting plate.
[0012] Preferably, a feed rack is also provided on the side wall of the support frame, and a plurality of partitions are provided on the inner wall of the feed rack.
[0013] Preferably, a feed hopper is provided on the top of the support box, and a sieve plate and an inclined plate are provided on the inner wall of the support box.
[0014] Preferably, the sieve plate and the inclined plate are respectively sleeved with ultrasonic vibration rod 1 and ultrasonic vibration rod 2, and an inclined platform is provided at the bottom of the inner cavity of the support box.
[0015] Preferably, a rotating motor is disposed on the outer wall of the fixed box, a cleaning brush roller is connected to the output end of the rotating motor, and a rubber scraper is disposed on the top of the fixed box.
[0016] Preferably, a sliding door is provided on the front outer wall of the fixed box, and a collecting box is slidably connected to the interior of the fixed box.
[0017] 3. Beneficial effects
[0018] Compared with the prior art, the utility model has the advantages that: when it is necessary to sow beans, the seedling tray can be placed on the crawler conveyor platform first, and then the seedling tray can be filled with soil and pressed with holes through the soil filling device and the hole pressing device, and then the seeds are poured from the feed hopper into the support box, and the size of the seeds is screened by the sieve plate, and the larger seeds will enter the fixed frame one, and the smaller seeds will enter the fixed frame two. Then, according to the needs, the larger seeds will be firstly driven by the vacuum adsorption rod to adsorb the large seeds through the rotating cylinder, and then transported to the feed pipe for sowing, and the smaller seeds will be transported to the feed frame in the same way after the large seeds are sown, and finally transported through the feed pipe, so as to carry out flexible sowing, reducing the problem of inconvenience in sowing due to different seed sizes;
[0019] Secondly, when the crawler conveyor platform transports the seedling tray, the rubber scraper can be used to scrape off the dirt on the crawler surface, and the cleaning brush roller can be used to better clean the crawler surface in conjunction with the rotation of the rotating motor. The cleaned dirt will be collected inside the collection box for unified treatment, effectively improving the personnel's cleaning efficiency of the crawler and avoiding affecting the seeder's transport and sowing of the seedling tray. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the structure of the track cleaning assembly of the utility model;
[0022] Figure 3 This is a schematic diagram of the support frame structure of the utility model;
[0023] Figure 4 This is a schematic diagram of the internal structure of the support box of the utility model;
[0024] Explanation of the numbers in the figure: 100, crawler conveyor platform; 110, supporting foot; 120, filling device; 130, pressure hole device; 140, covering device; 200, fixed box; 210, rotating motor; 211, cleaning brush roller; 220, rubber scraper; 230, collecting box; 300, supporting frame; 310, arc groove; 320, mounting plate; 330, material pipe; 340, feeding frame; 350, partition; 400, supporting box; 410, feeding hopper; 420, sieve plate; 430, ultrasonic vibrating rod one; 440, tilting table; 450, tilting plate; 460, ultrasonic vibrating rod two; 470, fixed frame one; 471, supporting plate; 472, rotating cylinder; 473, rotating rod; 474, vacuum adsorption rod; 480, fixed frame two. DETAILED DESCRIPTION
[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element 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.
[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.
[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] See also Figure 1-4 , the utility model provides a technical solution:
[0029] A seed arrangement and conveying optimization device for a bean seeding machine includes a crawler conveying platform 100, a support foot 110 and a crawler cleaning assembly are arranged at the bottom of the crawler conveying platform 100, the crawler cleaning assembly includes a fixing box 200, and a soil filling device 120, a hole pressing device 130, a soil covering device 140 and a support frame 300 are arranged on the top of the crawler conveying platform 100;
[0030] In some embodiments: the soil filling device 120 uses a discharge roller to rotate in conjunction with a motor to fill the soil on the seedling tray, and then uses the motor to start a brush roller to level the soil. The hole pressing device 130 is driven by an electric push rod, so that it can press the soil into grooves to facilitate the placement of seeds at a later time. The soil covering device covers the seeds. All of the above belong to the prior art and need not be elaborated.
[0031] A support box 400 is arranged on the rear outer wall of the support frame 300, and a fixing frame 1 470 and a fixing frame 2 480 are arranged on the side walls of the support box 400. A support plate 471 is arranged on the top of the fixing frame 1 470, and a rotating cylinder 472 is arranged on the side wall of the support plate 471. A rotating rod 473 is connected to the output end of the rotating cylinder 472, and a vacuum adsorption rod 474 is arranged at the bottom of the rotating rod 473. The fixing frame 2 480 has the same structure as the fixing frame 1 470.
[0032] In some embodiments, the vacuum adsorption rod 474 facilitates the adsorption of seeds, and then the bean sprout seeds are sown through the drive of the rotating cylinder 472.
[0033] Specifically, an arc groove 310 is provided at the top of the support frame 300, a mounting plate 320 is provided on the inner wall of the support frame 300, and a plurality of feed pipes 330 are sleeved inside the mounting plate 320 to facilitate guiding of seeds.
[0034] Furthermore, a feed rack 340 is provided on the side wall of the support frame 300, and a plurality of partitions 350 are provided on the inner wall of the feed rack 340 to facilitate guiding smaller seeds so that they can fall into the feed pipe 330 for sowing.
[0035] Furthermore, a feed hopper 410 is provided on the top of the support box 400, and a sieve plate 420 and an inclined plate 450 are provided on the inner wall of the support box 400, so as to facilitate the screening of the size of the bean sprout seeds.
[0036] Furthermore, the sieve plate 420 and the inclined plate 450 are respectively sleeved with an ultrasonic vibration rod 1 430 and an ultrasonic vibration rod 2 460 , and an inclined platform 440 is provided at the bottom of the inner cavity of the support box 400 .
[0037] In some embodiments: an ultrasonic generator electrically connected to the ultrasonic vibration rod 460 is externally provided to facilitate the use of ultrasonic vibration to move the seeds. The ultrasonic generator usually includes an oscillator, a drive circuit, a control panel and a power supply. The structure of the ultrasonic vibration rod usually includes a vibration source, a vibration rod, a connecting component and a control interface, all of which belong to the prior art.
[0038] It is worth noting that a rotating motor 210 is disposed on the outer wall of the fixed box 200, a cleaning brush roller 211 is connected to the output end of the rotating motor 210, and a rubber scraper 220 is disposed on the top of the fixed box 200 to facilitate cleaning of the mud on the track.
[0039] It is worth noting that a sliding door is provided on the front outer wall of the fixed box 200, and a collecting box 230 is slidably connected inside the fixed box 200, so as to facilitate the unified treatment of the soil.
[0040] In some embodiments: the power supply used by the device can use an external conventional power supply, and the control of the device is controlled by an external console, all of which belong to the existing technology.
[0041] In addition, the circuits, electronic components and modules involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and methods.
[0042] Working principle: When it is necessary to sow beans, the seedling tray can be placed on the crawler conveyor platform 100 first, and then the seedling tray is filled with soil and pressed with holes through the filling device 120 and the hole pressing device 130. Then, the seeds are poured from the feed hopper 410 into the support box 400, and the size of the seeds is screened by the sieve plate 420. The larger seeds will enter the fixed frame 1 470, and the smaller seeds will enter the fixed frame 2 480. Then, according to the needs, the larger seeds are firstly driven by the vacuum adsorption rod 474 through the rotating cylinder 472 to adsorb the large seeds, and then transported to the feed pipe 330 to sow the seeds, while the smaller seeds are The seeds will be transported to the feed rack 340 in the same way after the large seeds are sown, and finally transported through the feed pipe 330, so as to carry out flexible sowing, reducing the problem of inconvenience in sowing due to different seed sizes. Secondly, when the crawler conveyor platform 100 transports the seedling tray, the rubber scraper 220 can be used to scrape the soil on the surface of the crawler, and the cleaning brush roller 211 can be used to better clean the surface of the crawler in conjunction with the rotation of the rotating motor 210. The cleaned soil will be collected in the collection box 230 for unified processing, effectively improving the personnel's cleaning efficiency of the crawler and avoiding affecting the seeder's transportation and sowing of the seedling tray.
[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A seed arrangement and conveying optimization device for a bean seeding machine, comprising a crawler conveying platform (100), characterized in that: The bottom of the crawler conveyor platform (100) is provided with a supporting foot seat (110) and a crawler cleaning assembly, and the crawler cleaning assembly includes a fixed box (200). The top of the crawler conveyor platform (100) is provided with a filling device (120), a hole pressing device (130), a soil covering device (140) and a support frame (300). The rear outer wall of the support frame (300) is provided with a supporting box (400). The side wall of the supporting box (400) is provided with a fixed frame 1 (470) and a fixed frame 2 (480). The top of the fixed frame 1 (470) is provided with a supporting plate (471), and the side wall of the support plate (471) is provided with a rotating cylinder (472). The output end of the rotating cylinder (472) is connected to a rotating rod (473), and the bottom of the rotating rod (473) is provided with a vacuum adsorption rod (474). The fixed frame 2 (480) has the same structure as the fixed frame 1 (470).
2. The seed arrangement and conveying optimization device for a bean seeding machine according to claim 1, characterized in that: The top of the support frame (300) is provided with an arc groove (310), the inner wall of the support frame (300) is provided with a mounting plate (320), and a plurality of feed pipes (330) are sleeved inside the mounting plate (320).
3. The seed arrangement and conveying optimization device for a bean seeding machine according to claim 2, characterized in that: A feed rack (340) is also provided on the side wall of the support frame (300), and a plurality of partitions (350) are provided on the inner wall of the feed rack (340).
4. The seed arrangement and conveying optimization device for a bean seeding machine according to claim 3, characterized in that: A feed hopper (410) is arranged on the top of the support box (400), and a sieve plate (420) and an inclined plate (450) are arranged on the inner wall of the support box (400).
5. The seed arrangement and conveying optimization device for a bean seeding machine according to claim 4, characterized in that: The sieve plate (420) and the inclined plate (450) are respectively sleeved with an ultrasonic vibration rod 1 (430) and an ultrasonic vibration rod 2 (460), and the bottom of the inner cavity of the support box (400) is provided with an inclined platform (440).
6. The seed arrangement and conveying optimization device for a bean seeding machine according to claim 5, characterized in that: The outer wall of the fixed box (200) is provided with a rotating motor (210), the output end of the rotating motor (210) is connected to a cleaning brush roller (211), and the top of the fixed box (200) is provided with a rubber scraper (220).
7. The seed arrangement and conveying optimization device for a bean seeding machine according to claim 6, characterized in that: The front outer wall of the fixed box (200) is provided with a sliding door, and the interior of the fixed box (200) is slidably connected to a collecting box (230).