Seed dresser for corn planting
By designing a corn seed mixer with feeding, dust removal, mixing and mixing components, the problems of inefficiency, uneven mixing of seed mixers and incomplete removal of impurities are solved, and efficient and uniform corn seed mixing is achieved, which improves seed vitality and mixing efficiency.
Patent Information
- Application Number
- CN202422052822.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-23
AI Technical Summary
The traditional corn seed mixer is inefficient, the seed mixing is uneven, and it cannot effectively remove impurities and pathogens, resulting in poor seed vitality, improper use of the agent causes waste, and increasing costs.
A seed mixer for corn planting including a feeding assembly, a dust removal assembly, a mixing assembly and a stirring assembly is designed. The first spiral conveyor rod is driven by a first motor to feed the material, and the impurities are removed with the vacuum cleaner. The component unit controls the dosage of the agent, and the stirring assembly ensures uniform adhesion of the agent.
It has achieved efficient removal of impurities and pathogens from corn seeds, improved seed vitality and germination rate, saved manpower to mix seeds, controlled the dosage of medicine, reduced costs, and improved the efficiency and quality of corn seeds.
Smart Images
Figure CN222928803U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corn seed dressing, in particular to a seed dressing device for corn planting. Background Art
[0002] Corn is one of the main food crops in China, with a wide planting area. During the corn planting process, by using a seed dressing device to carry out the seed dressing operation on corn, the germination rate and emergence rate after corn planting can be effectively improved, the disease and pest resistance of corn can be enhanced, thereby improving the yield and quality of corn.
[0003] However, in real life, traditional seed dressing devices for corn planting often require manual seed dressing. This method not only has low efficiency but also easily results in uneven seed dressing, affecting the growth and development of corn. At the same time, traditional seed dressing devices for corn planting often cannot remove impurities and sundries from corn, not only making the adhesion of corn seeds poor, thereby resulting in poor seed dressing effect of corn, but also unable to remove impurities and pathogens that may damage the seeds, increasing the risk of seed contamination, resulting in poor seed vigor after seed dressing. At the same time, traditional seed dressing devices for corn planting cannot better control the dosage of pesticides, easily causing waste of pesticides, thereby increasing the cost of corn seed dressing. Summary of the Utility Model
[0004] Aiming at the problems in the prior art, the utility model provides a seed dressing device for corn planting.
[0005] The technical solution adopted by the utility model to solve its technical problems is: The utility model provides a seed dressing device for corn planting, including a feeding component, a dust removal component, a mixing component and a stirring component. A retaining cylinder is arranged on the feeding component. The dust removal component is arranged at the top of the outer side wall of the retaining cylinder. One end of the retaining cylinder is provided with a first motor, and one end of the first motor is movably connected with a first screw conveyor through a rotating shaft. One end of the bottom of the retaining cylinder is provided with a feeding chute. The top of the mixing component is provided with a cover plate. The feeding chute is arranged on one side of the top of the cover plate. A discharging pipe is arranged on the top of the cover plate near the feeding chute. The bottom of the cover plate is provided with a feed box. The stirring component is arranged at the bottom end of the inner side wall of the feed box. One end of the bottom of the feed box is provided with a discharging pipe.
[0006] Preferably, the retaining cylinder is inclined. The bottom of the retaining cylinder far from the feed box is bolted to a chassis, and a hopper is arranged at the top of the retaining cylinder near the chassis.
[0007] Preferably, a vacuum cleaner is installed at the top of the dust removal component. One end of the vacuum cleaner is connected with a horizontal pipe, and a plurality of side pipes are equidistantly arranged on the horizontal pipe. A plurality of slot holes adapted to the side pipes are equidistantly arranged on the retaining cylinder.
[0008] Preferably, a support frame is connected to the bottom of the material box by bolts. A notch adapted to the material discharge groove is formed on the cover plate. The discharge pipe is arranged in the middle of the bottom end far from the material discharge groove, and a weighing unit is arranged on the discharge pipe.
[0009] Preferably, a second motor is installed at one end of the weighing unit. A rotating rod is movably connected to one end of the second motor through a rotating shaft. A plurality of partition plates are equidistantly arranged on the outer side wall of the rotating rod. The partition plates are arranged on the inner side wall of the material discharge groove, and a discharge unit is arranged on the discharge pipe.
[0010] Preferably, a third motor is installed at one end of the discharge unit. A baffle is movably connected to one end of the third motor through a rotating shaft. The baffle is in a cylindrical structure and fits the inner side wall of the discharge pipe.
[0011] Preferably, a fourth motor is installed at one end of the stirring assembly. A second screw conveyor is movably connected to one end of the fourth motor through a rotating shaft. The second screw conveyor is arranged at the bottom of the inner side wall of the material box.
[0012] The beneficial effects of the present utility model are as follows:
[0013] 1. By starting the first motor on the feeding assembly, the first motor drives the first screw conveyor to perform the feeding operation on the corn seeds to be dressed. At the same time, in cooperation with starting the vacuum cleaner on the dust removal assembly, the corn in the baffle cylinder keeps tumbling during the transportation by the first screw conveyor, ensuring that the dust and impurities mixed in the corn seeds enter the horizontal pipe through several side pipes. This not only helps to comprehensively remove the dust and impurities on the seed surface, ensure that the seeds are cleaner, improve the adhesion of the dressing agent to the seeds, and enhance the corn dressing effect, but also helps to remove the impurities and pathogens that may damage the seeds, reduce the risk of seed contamination, and thus protect the vitality and germination rate of the seeds.
[0014] 2. By performing the feeding operation on the corn seeds through the first screw conveyor on the feeding assembly, it is ensured that the corn seeds fall into the material box more dispersedly and evenly through the material discharge groove. In cooperation with starting the second motor on the weighing unit, the second motor drives several partition plates on the rotating rod to rotate, which is beneficial to making the dressing agent for dressing fall into the material box more dispersedly through the discharge pipe. On the one hand, it is beneficial to make the dressing agent mix more comprehensively with the seeds in the material box, ensuring a better dressing effect for the corn seeds. On the other hand, it is beneficial to better control the dosage of the corn dressing agent and avoid waste of the dressing agent caused by excessive dosage.
[0015] 3. By starting the first motor on the feeding component, the second motor on the metering unit, and the fourth motor on the stirring component, the first spiral conveyor rod performs a uniform feeding operation on the corn seeds, the partition on the metering unit performs a feeding operation on the medicament, and the second spiral conveyor rod performs a mixing operation on the corn seeds, which is conducive to the full combination of the corn seeds falling into the hopper with the seed dressing medicament. This not only helps save labor for seed dressing but also ensures that the seed dressing medicament adheres more evenly to the corn seeds, thereby ensuring higher quality of corn seed dressing. At the same time, by cooperating with starting the third motor on the discharging unit, it is conducive to the baffle discharging the dressed corn seeds through the discharge pipe in a timely manner, and further conducive to the continuous operation of this seed dressing machine for corn seed dressing, which further helps improve the working efficiency of corn seed dressing. Brief Description of the Drawings
[0016] The present invention will be further described below in conjunction with the drawings and embodiments.
[0017] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of a seed dressing machine for corn planting provided by the present invention.
[0018] Figure 2 It is a schematic diagram of the structure of the feeding component of the present invention.
[0019] Figure 3 It is a schematic diagram of the connection between the first motor and the first spiral conveyor rod of the present invention.
[0020] Figure 4 It is a schematic diagram of the structure of the dust removal component of the present invention.
[0021] Figure 5 It is a schematic diagram of the structure of the mixing component of the present invention.
[0022] Figure 6 It is a side view of the metering unit of the present invention.
[0023] Figure 7 It is a top view of the discharging unit of the present invention.
[0024] Figure 8 It is a schematic diagram of the structure of the stirring component of the present invention.
[0025] In the figure: 1. Feeding component; 101. Underframe; 102. Baffle cylinder; 103. Hopper; 104. First motor; 105. Feeding chute; 106. First screw conveyor; 2. Dust removal component; 201. Vacuum cleaner; 202. Horizontal pipe; 203. Side pipe; 3. Mixing component; 301. Support frame; 302. Feed box; 303. Cover plate; 304. Discharging pipe; 305. Dosage unit; 3051. Second motor; 3052. Rotating rod; 3053. Partition board; 306. Discharge pipe; 307. Discharge unit; 3071. Third motor; 3072. Baffle; 4. Stirring component; 401. Fourth motor; 402. Second screw conveyor. Detailed implementation manners
[0026] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with the detailed implementation manners.
[0027] As Figures 1-8 shown, a seed dressing machine for corn planting of the present utility model includes a feeding component 1, a dust removal component 2, a mixing component 3 and a stirring component 4. A baffle cylinder 102 is arranged on the feeding component 1. The dust removal component 2 is arranged at the top of the outer side wall of the baffle cylinder 102. One end of the baffle cylinder 102 is provided with a first motor 104. One end of the first motor 104 is movably connected with a first screw conveyor 106 through a rotating shaft. One end of the bottom of the baffle cylinder 102 is provided with a feeding chute 105. By starting the first motor 104 on the feeding component 1, the first motor 104 drives the first screw conveyor 106 to rotate, and the first screw conveyor 106 performs a feeding operation on the corn seeds to be dressed. A cover plate 303 is arranged at the top of the mixing component 3. The feeding chute 105 is arranged at one side of the top of the cover plate 303. A discharging pipe 304 is arranged at the top of the cover plate 303 close to the feeding chute 105. A feed box 302 is arranged at the bottom of the cover plate 303. The stirring component 4 is arranged at the bottom end of the inner side wall of the feed box 302. One end of the bottom of the feed box 302 is provided with a discharge pipe 306. The dressed corn seeds in the feed box 302 are discharged through the discharge pipe 306.
[0028] The baffle cylinder 102 is inclined. The bottom of the baffle cylinder 102 far from the feed box 302 is bolted to an underframe 101. A hopper 103 is arranged at the top of the baffle cylinder 102 close to the underframe 101. The seeds are poured into the hopper 103, and the first screw conveyor 106 in the baffle cylinder 102 performs a uniform feeding operation on the seeds in the hopper 103.
[0029] A dust collector 201 is installed on the top of the dust removal assembly 2. One end of the dust collector 201 is connected to a horizontal pipe 202. A number of side pipes 203 are equidistantly arranged on the horizontal pipe 202. A number of slot holes adapted to the side pipes 203 are equidistantly arranged on the baffle cylinder 102. By starting the first motor 104 on the feeding assembly 1, the first motor 104 drives the first spiral conveyor rod 106 to rotate. The first spiral conveyor rod 106 performs a feeding operation on the corn seeds to be dressed. At the same time, in cooperation with starting the dust collector 201 on the dust removal assembly 2, the corn in the baffle cylinder 102 keeps tumbling when being transported by the first spiral conveyor rod 106, ensuring that the dust and impurities mixed in the corn seeds enter the horizontal pipe 202 through a number of side pipes 203. This not only helps to comprehensively remove the dust and impurities on the seed surface, keep the seeds cleaner, improve the adhesion of the dressing agent to the seeds, and enhance the corn dressing effect, but also helps to remove the impurities and pathogens that may damage the seeds, reduce the risk of seed contamination, and thus protect the vitality and germination rate of the seeds.
[0030] The bottom of the feed bin 302 is connected to a support frame 301 by bolts. A notch adapted to the feeding slot 105 is provided on the cover plate 303. The discharge pipe 306 is arranged in the middle of the bottom end far from the feeding slot 105, which is conducive to the feeding assembly 1 feeding the seeds into the feeding slot 105 through the notch for the dressing operation. A weighing unit 305 is arranged on the discharge pipe 304.
[0031] A second motor 3051 is installed at one end of the weighing unit 305. One end of the second motor 3051 is movably connected to a rotating rod 3052 through a rotating shaft. A number of partition plates 3053 are equidistantly arranged on the outer side wall of the rotating rod 3052. The partition plates 3053 are arranged on the inner side wall of the feeding slot 105. By starting the second motor 3051 on the weighing unit 305, the second motor 3051 drives the number of partition plates 3053 on the rotating rod 3052 to rotate, which is conducive to more evenly dispersing the dressing agent for dressing into the feed bin 302 through the discharge pipe 304. On the one hand, it is conducive to more comprehensively mixing the dressing agent with the seeds in the feed bin 302 to ensure a better dressing effect for the corn seeds. On the other hand, it is conducive to better controlling the dosage of the corn dressing agent and avoiding waste of the dressing agent caused by excessive dosage of the dressing agent. A discharge unit 307 is arranged on the discharge pipe 306.
[0032] A third motor 3071 is installed at one end of the discharge unit 307. One end of the third motor 3071 is movably connected to a baffle 3072 through a rotating shaft. The baffle 3072 is in a cylindrical structure and fits the inner side wall of the discharge pipe 306. By starting the third motor 3071 on the discharge unit 307, the third motor 3071 drives the baffle 3072 to rotate, which is conducive to timely discharging the dressed corn seeds through the discharge pipe 306. Furthermore, it is conducive to the continuous operation of this dressing machine for corn dressing, and further conducive to improving the working efficiency of corn dressing.
[0033] One end of the stirring assembly 4 is installed with a fourth motor 401. One end of the fourth motor 401 is movably connected with a second screw conveyor 402 through a rotating shaft. The second screw conveyor 402 is arranged at the bottom of the inner side wall of the feed bin 302. By starting the first motor 104 on the feeding assembly 1, the second motor 3051 on the dosing unit 305, and the fourth motor 401 on the stirring assembly 4, the first screw conveyor 106 performs a uniform feeding operation on the corn seeds, the partition plate 3053 on the dosing unit 305 performs a feeding operation on the medicament, and the second screw conveyor 402 performs a mixing operation on the corn seeds, which is beneficial to the full combination of the corn seeds falling into the feed bin 302 and the seed dressing medicament. It not only helps to save labor for seed dressing, but also helps to ensure that the seed dressing medicament adheres more evenly to the corn seeds, thus ensuring a higher quality of corn seed dressing.
[0034] During use, first, by starting the first motor 104 on the feeding assembly 1, the first motor 104 drives the first screw conveyor 106 to rotate to perform a feeding operation on the corn seeds to be dressed. At the same time, in cooperation with starting the vacuum cleaner 201 on the dust removal assembly 2, the corn in the baffle cylinder 102 keeps tumbling when being transported by the first screw conveyor 106, ensuring that the dust and impurities mixed in the corn seeds enter the horizontal pipe 202 through several side pipes 203. This is not only beneficial to comprehensively removing the dust and impurities on the seed surface, ensuring that the seeds are cleaner, improving the adhesion of the seed dressing agent to the seeds, and enhancing the corn seed dressing effect, but also beneficial to removing the impurities and pathogens that may damage the seeds, reducing the risk of seed contamination, thereby protecting the vitality and germination rate of the seeds;
[0035] Then, start the second motor 3051 on the dosing unit 305. The second motor 3051 drives several partition plates 3053 on the rotating rod 3052 to rotate, which is beneficial to more dispersedly dropping the medicament for seed dressing into the feed bin 302 through the discharge pipe 304. On the one hand, it is beneficial to more comprehensively mix the seed dressing medicament with the seeds in the feed bin 302, ensuring a better seed dressing effect for the corn seeds. On the other hand, it is beneficial to better control the dosage of the corn seed dressing medicament and avoid waste of the medicament caused by excessive dosage of the seed dressing medicament;
[0036] Finally, start the fourth motor 401 on the stirring assembly 4, which is beneficial to the full combination of the corn seeds and the seed dressing medicament. It not only helps to save labor for seed dressing, but also helps to ensure that the seed dressing medicament adheres more evenly to the corn seeds, thus ensuring a higher quality of corn seed dressing. At the same time, in cooperation with starting the third motor 3071 on the discharging unit 307, the third motor 3071 drives the baffle 3072 to rotate, which is beneficial to timely discharging the dressed corn seeds through the discharge pipe 306. Furthermore, it is beneficial for this seed dressing machine to continuously perform the corn seed dressing operation, and further beneficial to improving the working efficiency of corn seed dressing.
[0037] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the present utility model. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A seed mixer for corn planting, characterized in that: The invention comprises a feeding assembly (1), a dust removal assembly (2), a mixing assembly (3) and a stirring assembly (4); the feeding assembly (1) is provided with a retaining cylinder (102); the dust removal assembly (2) is arranged at the top of the outer wall of the retaining cylinder (102); a first motor (104) is installed at one end of the retaining cylinder (102); one end of the first motor (104) is movably connected to a first spiral conveying rod (106) via a rotating shaft; a material discharge trough is provided at the bottom of one end of the retaining cylinder (102); (105), a cover plate (303) is arranged on the top of the mixing component (3), the lower material chute (105) is arranged on one side of the top of the cover plate (303), a discharge pipe (304) is arranged on the top of the cover plate (303) close to the lower material chute (105), a material box (302) is arranged at the bottom of the cover plate (303), the stirring component (4) is arranged at the bottom end of the inner wall of the material box (302), and a discharge pipe (306) is arranged at one end of the bottom of the material box (302).
2. A seed mixer for corn planting according to claim 1, characterized in that: The retaining cylinder (102) is arranged in an inclined manner, the bottom of the retaining cylinder (102) away from the material box (302) is connected to the base frame (101) by bolts, and the top of the retaining cylinder (102) close to the base frame (101) is provided with a hopper (103).
3. The seed mixer for corn planting according to claim 1, characterized in that: A dust collector (201) is installed on the top of the dust removal component (2), one end of the dust collector (201) is connected to a transverse tube (202), a plurality of side tubes (203) are provided at equal intervals on the transverse tube (202), and a plurality of slots matching the side tubes (203) are provided at equal intervals on the retaining cylinder (102).
4. The seed mixer for corn planting according to claim 1, characterized in that: The bottom of the material box (302) is connected to a support frame (301) by bolts, a notch matching the material discharge chute (105) is provided on the cover plate (303), a discharge pipe (306) is arranged in the middle of one end of the bottom away from the material discharge chute (105), and a component unit (305) is arranged on the discharge pipe (304).
5. The seed mixer for corn planting according to claim 4, characterized in that: A second motor (3051) is installed at one end of the component unit (305), and a rotating rod (3052) is movably connected to one end of the second motor (3051) via a rotating shaft. A plurality of partitions (3053) are arranged at equal intervals on the outer wall of the rotating rod (3052), and the partitions (3053) are arranged on the inner wall of the material discharge trough (105). A discharge unit (307) is arranged on the discharge pipe (306).
6. The seed mixer for corn planting according to claim 5, characterized in that: A third motor (3071) is installed at one end of the discharge unit (307), and a baffle (3072) is movably connected to one end of the third motor (3071) via a rotating shaft. The baffle (3072) is a cylindrical structure, and the baffle (3072) fits the inner wall of the discharge pipe (306).
7. The seed mixer for corn planting according to claim 1, characterized in that: A fourth motor (401) is installed at one end of the stirring assembly (4), and one end of the fourth motor (401) is movably connected to a second screw conveying rod (402) via a rotating shaft. The second screw conveying rod (402) is arranged at the bottom of the inner wall of the material box (302).