Millet seeding device

Abstract

The invention discloses a millet seeding device, relates to the technical field of seeding devices, solves the technical problem of pesticide spraying, and comprises a seeding box with a rotating wheel, a blanking rod is rotatably mounted in the seeding box, gears meshed with the rotating wheel are rotatably mounted on two sides of the seeding box, and a seeding pipe is fixedly mounted on the bottom surface of the seeding box. A pesticide spraying assembly is arranged in the seeding box; the pesticide spraying assembly comprises an electric telescopic plate fixedly installed in the seeding box, a cover plate is fixedly installed at the end, away from the rotating wheel, of the electric telescopic plate, two pesticide storage boxes with water pumps are installed on the side, away from the seeding box, of the cover plate, and water pipes are installed on the water pumps in a communicating mode; a telescopic spraying plate is fixedly mounted on one side, close to the seeding box, of the cover plate; pesticide spraying and stirring operation can be conveniently carried out on the grain seeds in the seeding box, the stirring and mixing capacity of the device can be improved, the seeding working efficiency of the device can be improved, and the insect prevention effect of the device can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sowing devices, and particularly relates to a millet sowing device. Background Art

[0002] Millet is an annual herbaceous plant with thick fibrous roots, thick and erect culms. The leaf sheaths loosely wrap the culms, densely covered with warts or hairless, with the hair being dense near the edges and on the back where the leaf blades meet, and the edges are densely covered with cilia; planting refers to plant cultivation, including the cultivation of various crops, forest trees, fruit trees, flowers, medicinal and ornamental plants, etc. When sowing millet with existing millet sowing devices, the millet sowing operation is often carried out by directly placing the millet seeds on the soil, and later manual filling of soil for the millet seeds is required, which is time-consuming and laborious. For example, the Chinese utility model patent with the patent publication number CN217546682U solves the problem of sowing millet by directly placing the millet seeds on the soil.

[0003] However, during the sowing process of the above device, it is not convenient to spray insect repellent on the millet seeds in the sowing box. Generally, the insect repellent is sprayed on the millet seeds manually outside, and the mixing is also done manually, which causes the staff's hands to be easily contaminated with the insect repellent, easily endangers the health of the staff, affects the safety of the staff, affects the mixing ability of the device, affects the working efficiency of the device for sowing, and affects the insect prevention effect of the device. Therefore, according to the technical defect problems, a millet sowing device that can solve the above problems is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a millet sowing device to solve the following technical problems: Generally, the insect repellent is sprayed on the millet seeds manually outside, and the mixing is also done manually, which causes the staff's hands to be easily contaminated with the insect repellent, easily endangers the health of the staff, affects the safety of the staff, affects the mixing ability of the device, affects the working efficiency of the device for sowing, and affects the insect prevention effect of the device.

[0005] The purpose of the present invention can be achieved through the following technical solutions: A millet sowing device includes a sowing box with a rotating wheel. A feeding rod is rotatably installed in the sowing box. Gears meshing with the rotating wheel are rotatably installed on both sides of the sowing box. A sowing pipe is fixedly installed on the bottom surface of the sowing box. A medicine spraying assembly is arranged in the sowing box; The spraying component includes an electric telescopic plate fixedly installed in the seeding box. One end of the electric telescopic plate away from the rotating wheel is fixedly installed with a cover plate. On the side of the cover plate away from the seeding box, there are two medicine storage boxes with water pumps installed. A water pipe is connected and installed on the water pump. On the side of the cover plate close to the seeding box, there is a telescopic spraying plate fixedly installed. On the side of the cover plate close to the spraying plate, there is a auger rotatably installed. A first motor is fixedly installed on one of the medicine storage boxes.

[0006] As a further scheme of the present invention: A plurality of sprockets are rotatably installed on the side of the cover plate close to the medicine storage box. The plurality of sprockets are meshed and installed on a chain. The number of the augers is multiple.

[0007] As a further scheme of the present invention: After the sprocket rotates, it slides through the cover plate and is fixedly installed on the auger. The output end of the first motor is fixedly installed on the side of one of the sprockets away from the cover plate.

[0008] As a further scheme of the present invention: The other ends of the two water pipes slide through the cover plate and are connected and installed on the spraying plate. Spray holes are arranged on the side surface of the spraying plate. An atomizing nozzle is fixedly installed on the side of the spraying plate away from the cover plate. The two water pipes are respectively communicated with the atomizing nozzle and the spray holes.

[0009] As a further scheme of the present invention: An electric telescopic rod is fixedly installed on the side of the spraying plate away from the atomizing nozzle. The other end of the electric telescopic rod is fixedly installed on the bottom surface of the cover plate. A sealing cover is rotatably installed on the side of the medicine storage box away from the cover plate.

[0010] As a further scheme of the present invention: A blanking component is arranged in the seeding box. The blanking component includes a blanking plate slidably installed in the seeding box. Two fixing plates are fixedly installed on one side of the seeding box. A winding roller is rotatably installed between the two fixing plates. A pulling rope is fixedly installed on the winding roller. A second motor is fixedly installed on the side of one of the fixing plates away from the winding roller. The other end of the pulling rope slides through the seeding box and is fixedly installed on the blanking plate. A spring is fixedly installed on the side of the blanking plate close to the pulling rope.

[0011] As a further scheme of the present invention: One end of the spring away from the blanking plate is fixedly installed on the inner wall of the seeding box. The spring is nested on the outer surface of the pulling rope. The pulling rope is installed directly below the spraying plate. The output end of the second motor slides through the fixing plate and is fixedly installed on the winding roller. A guide rod is slidably installed on the blanking plate. Both ends of the fixing plate are fixedly installed on the inner walls of the two sides close to the seeding box.

[0012] As a further solution of the present invention: installation grooves are provided on both sides of the seeding box, heating rods are fixedly installed in the installation grooves, a temperature controller is fixedly installed on one side of the seeding box away from the fixing plate, and the temperature controller is electrically connected to the heating rods.

[0013] As a further solution of the present invention: a medicine mixing component is arranged in one of the medicine storage boxes. The medicine mixing component includes a medicine mixing plate slidably installed in the medicine storage box. A rectangular through hole is provided on one side of the medicine storage box close to the sealing cover. A connecting block is slidably and penetratingly installed in the rectangular through hole. Two support plates are fixedly installed on one side of the medicine storage box close to the first motor. A bidirectional screw rod with a reciprocating block is rotatably installed between the two support plates. A third motor is fixedly installed on one side of one of the support plates away from the bidirectional screw rod.

[0014] As a further solution of the present invention: the output end of the third motor slidably penetrates the support plate and is fixedly installed on the bidirectional screw rod. A limiting plate is fixedly installed between the two support plates. The limiting plate is slidably and penetratingly installed on the reciprocating block. One end of the connecting block is fixedly installed on the reciprocating block, and the end of the connecting block away from the reciprocating block is fixedly installed on the medicine mixing plate.

[0015] Advantages of the present invention: (1) The auger and the spraying plate in the spraying component cooperate with each other, which is convenient for spraying and stirring the cereal seeds in the seeding box, minimizes the situation of manual contact with the insect-proof medicine, is beneficial to improving the safety of the staff, is beneficial to improving the stirring and mixing ability of the device, is beneficial to shortening the germination time of the cereal seeds, is beneficial to improving the working efficiency of the device for seeding, and is beneficial to improving the insect-proof effect of the device; (2) The heating rods in the feeding component cooperate with the feeding plate to facilitate the drying operation of the cereal seeds, facilitate the subsequent feeding and collecting operations. The feeding plate is convenient for collecting the remaining cereal seeds, minimizes the situation of manual collection and feeding, is beneficial to improving the heating and drying ability of the device, facilitates the drying and collecting operations, and is beneficial to improving the working efficiency of the device for feeding; (3) The medicine mixing plate in the medicine mixing component is convenient for further mixing and stirring the liquid medicine, is beneficial to improving the mixing ability of the liquid medicine of the device, is beneficial to improving the mixing efficiency of the liquid medicine, and is beneficial to improving the working efficiency of the device for seeding. Description of the drawings

[0016] The following further describes the present invention with reference to the drawings.

[0017] Figure 1 is the overall structural schematic diagram of a millet seeding device of the present invention; Figure 2 is Figure 1 the enlarged structural schematic diagram of part A in Figure 3 is Figure 1 The enlarged structural schematic diagram at position B in Figure 4 is the internal structural schematic diagram of a millet seeding device of the present invention; Figure 5 is Figure 4 The enlarged structural schematic diagram at position C in Figure 6 is the bottom view structural schematic diagram of a millet seeding device of the present invention; Figure 7 is Figure 6 The enlarged structural schematic diagram at position D in Figure 8 is the top view structural schematic diagram of a millet seeding device of the present invention; Figure 9 is Figure 8 The enlarged structural schematic diagram at position E in Figure 10 is Figure 8 The enlarged structural schematic diagram at position F in

[0018] In the figure: 1. Seeding box; 2. Rotating wheel; 3. Gear; 4. Spraying component; 41. Electric telescopic plate; 42. Cover plate; 43. Screw conveyor; 44. Chain; 45. Sprocket; 46. First motor; 47. Medicine storage box; 48. Water pump; 49. Water pipe; 410. Spraying plate; 411. Atomizing nozzle; 412. Spraying hole; 413. Sealing cover; 414. Electric telescopic rod; 5. Feeding component; 51. Fixed plate; 52. Winding roller; 53. Pulling rope; 54. Second motor; 55. Installation groove; 56. Heating rod; 57. Temperature controller; 58. Spring; 59. Feeding plate; 510. Guide rod; 6. Medicine mixing component; 61. Medicine mixing plate; 62. Rectangular through hole; 63. Connecting block; 64. Support plate; 65. Third motor; 66. Bidirectional screw; 67. Limiting plate; 68. Reciprocating block; 7. Feeding rod; 8. Seeding pipe. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Please refer to Figures 1-10As shown in the figure, the present invention is a millet seeding device, including a seeding box 1 with a rotating wheel 2. The rotating wheel 2 is rotatably installed on the seeding box 1 to facilitate the driving device to drive the seeding box 1 to move for seeding. A feeding rod 7 is rotatably installed in the seeding box 1. A feeding groove is provided on the feeding rod 7 for storing millet seeds. The feeding rod 7 is used to control the feeding of millet seeds in the seeding box 1. Gears 3 meshing with the rotating wheel 2 are rotatably installed on both sides of the seeding box 1. The rotating shafts of the gears 3 slidably penetrate through the seeding box 1 and are fixedly installed on the feeding rod 7 to facilitate controlling the feeding speed of the feeding rod 7 through the meshing of the gears 3 and the rotating wheel 2. A seeding pipe 8 is fixedly installed on the bottom surface of the seeding box 1 for facilitating turning over the soil for seeding. A medicine spraying assembly 4 is arranged in the seeding box 1; The spraying component 4 includes an electric telescopic plate 41 fixedly installed in the seeding box 1. One end of the electric telescopic plate 41 away from the rotating wheel 2 is fixedly installed with a cover plate 42. The electric telescopic plate 41 is convenient for driving the cover plate 42 to cover the seeding box 1. On the side of the cover plate 42 away from the seeding box 1, there are two medicine storage boxes 47 with water pumps 48 installed. Both of the two medicine storage boxes 47 store clear water. Pour the insect-proof medicine for the cereal seeds into the medicine storage box 47 with a mixing plate 61. On the side of the medicine storage box 47 away from the cover plate 42, there is a sealing cover 413 rotatably installed. The number of water pumps 48 is also two. Water pipes 49 are connected and installed on the water pumps 48. The other ends of the two water pipes 49 slide through the cover plate 42 and are connected and installed on a spraying plate 410. Spray holes 412 are formed on the side surface of the spraying plate 410. On the side of the spraying plate 410 away from the cover plate 42, there is an atomizing nozzle 411 fixedly installed. The two water pipes 49 are respectively connected and communicated with the atomizing nozzle 411 and the spray holes 412. The atomizing nozzle 411 is connected and communicated with the medicine storage box 47 with the insect-proof medicine, which is used for spraying insect-proof medicine on the cereal seeds. The sprayed liquid medicine can not only prevent insects, but also moisten the cereal seeds, which helps the cereal seeds absorb moisture and germinate, is beneficial to shortening the germination time of the cereal seeds in the soil. The spray holes 412 are connected and communicated with the medicine storage box 47 with clear water, which is convenient for cleaning the residual liquid medicine on the inner wall of the seeding box 1 after sowing. On the side of the cover plate 42 close to the seeding box 1, there is a telescopic spraying plate 410 fixedly installed. On the side of the spraying plate 410 away from the atomizing nozzle 411, there is an electric telescopic rod 414 fixedly installed. The electric telescopic rod 414 is convenient for driving the spraying plate 410 to move downward, which is convenient for the spray holes 412 to spray and clean the inner wall of the seeding box 1. The other end of the electric telescopic rod 414 is fixedly installed on the bottom surface of the cover plate 42. On the side of the cover plate 42 close to the spraying plate 410, there is an auger 43 rotatably installed. The auger 43 is convenient for stirring and mixing the cereal seeds at the bottom of the seeding box 1 upward, which is convenient for fully stirring the cereal seeds. A first motor 46 is fixedly installed on one of the medicine storage boxes 47. The output end of the first motor 46 is fixedly installed on one side of one of the sprockets 45 away from the cover plate 42. On the side of the cover plate 42 close to the medicine storage box 47, there are multiple sprockets 45 rotatably installed. The multiple sprockets 45 are meshed and installed on a chain 44. The number of augers 43 is multiple. After the sprockets 45 rotate, they slide through the cover plate 42 and are fixedly installed on the augers 43, which is convenient for spraying and stirring operations on the cereal seeds in the seeding box 1. However, in the prior art, generally, the insect-proof medicine is sprayed on the cereal seeds manually outside, and the mixing and stirring are also carried out manually, which causes the staff's hands to be easily contaminated with the insect-proof medicine, which is easy to endanger the health of the staff. Moreover, the situation of manual contamination with the insect-proof medicine is avoided as much as possible, which is beneficial to improving the safety of the staff, beneficial to improving the stirring and mixing ability of the device, beneficial to shortening the germination time of the cereal seeds, beneficial to improving the working efficiency of the seeding of the device, and beneficial to improving the insect-proof effect of the device.

[0021] Please refer to Figure 1 、Figure 2 , Figure 4 , Figure 5 , Figure 8 and Figure 9 As shown in Figure 2 , Figure 4 , Figure 5 , Figure 8 and Figure 9 , a blanking component 5 is arranged in the seeding box 1. The blanking component 5 includes a blanking plate 59 slidably installed in the seeding box 1. A blanking hole is formed in the seeding box 1. Two fixing plates 51 are fixedly installed on one side of the seeding box 1. A winding roller 52 is rotatably installed between the two fixing plates 51. A pulling rope 53 is fixedly installed on the winding roller 52. The winding roller 52 is convenient for winding the pulling rope 53 under the drive of the second motor 54, so that the pulling rope 53 drives the blanking plate 59 to slide in the seeding box 1, pushing the redundant grains to the blanking hole for collection. A second motor 54 is fixedly installed on one side of one of the fixing plates 51 away from the winding roller 52. The other end of the pulling rope 53 slidably penetrates through the seeding box 1 and is fixedly installed on the blanking plate 59. A spring 58 is fixedly installed on one side of the blanking plate 59 close to the pulling rope 53. One end of the spring 58 away from the blanking plate 59 is fixedly installed on the inner wall of the seeding box 1. The spring 58 is nested on the outer surface of the pulling rope 53. The spring 58 plays a role in driving the elastic reset of the blanking plate 59. The pulling rope 53 is installed directly below the spraying plate 410, without affecting the lifting and spraying operation of the spraying plate 410. The output end of the second motor 54 slidably penetrates through the fixing plate 51 and is fixedly installed on the winding roller 52. A guide rod 510 is slidably penetrated and installed on the blanking plate 59. Both ends of the fixing plate 51 are fixedly installed on the inner walls of the two sides of the seeding box 1 close to each other. The guide rod 510 plays a role in balancing and guiding the blanking plate 59. Installation grooves 55 are formed on both sides of the seeding box 1. A heating rod 56 is fixedly installed in the installation grooves 55. The heating rod 56 not only plays a role in drying the liquid medicine on the remaining grains, but also plays a role in drying the cleaned seeding box 1. A temperature controller 57 is fixedly installed on one side of the seeding box 1 away from the fixing plate 51. The temperature controller 57 is electrically connected to the heating rod 56. The temperature controller 57 is convenient for controlling the heating temperature of the heating rod 56, facilitating the drying operation of the grains and the subsequent blanking and collection operations. The blanking plate 59 is convenient for collecting the remaining grains, minimizing the situation of manual blanking collection, which is beneficial to improving the heating and drying capacity of the device, facilitating the drying and collection operation, and improving the working efficiency of the blanking of the device.

[0022] Please refer to Figure 1 , Figure 2 , Figure 8 and Figure 10As shown, a mixing component 6 is arranged in one of the medicine storage boxes 47. The mixing component 6 includes a mixing plate 61 slidably installed in the medicine storage box 47. The mixing plate 61 reciprocates in the medicine storage box 47 to facilitate the full mixing of the liquid medicine and clean water. A rectangular through hole 62 is opened on one side of the medicine storage box 47 close to the sealing cover 413. A connecting block 63 is slidably and penetratingly installed in the rectangular through hole 62. Two support plates 64 are fixedly installed on one side of the medicine storage box 47 close to the first motor 46. A bidirectional screw 66 with a reciprocating block 68 is rotatably installed between the two support plates 64. A third motor 65 is fixedly installed on one side of one of the support plates 64 away from the bidirectional screw 66. The output end of the third motor 65 slidably penetrates the support plate 64 and is fixedly installed on the bidirectional screw 66. A limiting plate 67 is fixedly installed between the two support plates 64. The limiting plate 67 plays a role in guiding and stabilizing the reciprocating block 68. The limiting plate 67 is slidably and penetratingly installed on the reciprocating block 68. One end of the connecting block 63 is fixedly installed on the reciprocating block 68. The end of the connecting block 63 away from the reciprocating block 68 is fixedly installed on the mixing plate 61. The reciprocating block 68 drives the mixing plate 61 to move and stir in the medicine storage box 47 by sliding in the rectangular through hole 62 through the connecting block 63, which is convenient for further mixing and stirring of the liquid medicine, beneficial to improving the mixing ability of the liquid medicine of the device, beneficial to improving the mixing efficiency of the liquid medicine, and beneficial to improving the working efficiency of seeding of the device.

[0023] Working principle of the present invention: When using the device, first open the sealing cover 413, then add clean water into the two medicine storage boxes 47, then add insect repellent into the medicine storage box 47 with the mixing plate 61, then close the sealing cover 413, then start the third motor 65, so that the output end of the third motor 65 drives the bidirectional screw 66 to rotate, at the same time make the bidirectional screw 66 drive the reciprocating block 68 to slide on the limiting plate 67, at the same time make the reciprocating block 68 drive the connecting block 63 to slide in the rectangular through hole 62, at the same time make the connecting block 63 drive the mixing plate 61 to reciprocate in the medicine storage box 47 to stir and mix the liquid medicine. Then connect the seeding box 1 with the rotating wheel 2 to the driving device, pour the cereal seeds into the seeding box 1, then start the electric telescopic plate 41, so that the electric telescopic plate 41 drives the cover plate 42 to move downward to cover the seeding box 1, then start the first motor 46 and the water pump 48 on the medicine box, so that the output end of the first motor 46 drives the sprocket 45 to rotate, make the sprocket 45 rotate on the chain 44, make the chain 44 drive a plurality of sprockets 45 to rotate synchronously, at the same time make the rotating shaft of the sprocket 45 drive the auger 43 to stir and mix the cereal seeds in the seeding box 1, at the same time make the water pipe 49 transport the liquid medicine in the medicine storage box 47 to the spraying plate 410 through the water pipe 49 and spray it on the cereal seeds through the atomizing nozzle 411. After spraying the medicine, make the driving device drive the seeding box 1 to move and sow in the field, at the same time make the rotating wheel 2 engage and drive the gear 3 to rotate, make the rotating shaft of the gear 3 drive the blanking rod 7 to rotate in the seeding box 1, make the blanking rod 7 transport the cereal seeds in the blanking groove to the seeding pipe 8 for sowing; When sowing is completed, collect the remaining cereal seeds in the seeding box 1. First, the first motor 46 drives the auger 43 to continuously stir the cereal seeds, at the same time start the temperature controller 57, so that the temperature controller 57 controls the heating rod 56 to heat and dry the cereal seeds in the seeding box 1. After drying, start the second motor 54, so that the output end of the second motor 54 drives the winding roller 52 to rotate, make the winding roller 52 wind the pulling rope 53, make the pulling rope 53 drive the blanking plate 59 to slide on the guide rod 510 and compress the spring 58, make the spring 58 in a compressed state, at the same time make the blanking plate 59 push the cereal seeds in the seeding box 1 to the blanking port for collection. Then start the water pump 48 on the medicine storage box 47 with clean water, so that the water pump 48 transports the clean water in the medicine storage box 47 to the spraying plate 410 through the water pipe 49 and sprays it from the injection hole 412 on the inner wall of the seeding box 1 for flushing operation, and repeat the blanking operation of the blanking plate 59 for the cereal seeds, make the blanking plate 59 scrape and clean the inner wall of the seeding box 1. Then start the electric telescopic rod 414 to drive the spraying plate 410 to move downward to flush the inner wall of the seeding box 1. After flushing, the water with the liquid medicine directly flows into the land. Then start the heating rod 56, so that the heating rod 56 heats and dries the seeding box 1 after cleaning, which is convenient for subsequent addition of cereal seeds for sowing.

[0024] The above has described in detail an embodiment of the present invention, but the above content is only a preferred embodiment of the present invention and cannot be considered as limiting the scope of implementation of the present invention. Any equivalent changes and improvements made in accordance with the scope of the application of the present invention shall still fall within the scope covered by the patent of the present invention.

Claims

1. A foxtail millet seeding device, comprising a seeding box (1) with a rotating wheel (2), characterized in that: A feeding rod (7) is rotatably installed in the seeding box (1). Gears (3) meshing with the rotating wheels (2) are rotatably installed on both sides of the seeding box (1). A seeding pipe (8) is fixedly installed on the bottom surface of the seeding box (1). A medicine spraying assembly (4) is arranged in the seeding box (1). The medicine spraying assembly (4) includes an electric telescopic plate (41) fixedly installed in the seeding box (1). A cover plate (42) is fixedly installed at one end of the electric telescopic plate (41) away from the rotating wheel (2). Two medicine storage boxes (47) with water pumps (48) are installed on one side of the cover plate (42) away from the seeding box (1). A water pipe (49) is connected and installed on the water pump (48). A retractable spraying plate (410) is fixedly installed on one side of the cover plate (42) close to the seeding box (1). An auger (43) is rotatably installed on one side of the cover plate (42) close to the spraying plate (410). A first motor (46) is fixedly installed on one of the medicine storage boxes (47).

2. The millet seeding device according to claim 1, wherein: A plurality of sprockets (45) are rotatably installed on one side of the cover plate (42) close to the medicine storage box (47). The plurality of sprockets (45) are meshingly installed on a chain (44). The number of the augers (43) is multiple.

3. The millet seeding device according to claim 2, characterized in that: After the sprocket (45) rotates, it slides through the cover plate (42) and is fixedly installed on the auger (43). The output end of the first motor (46) is fixedly installed on one side of one of the sprockets (45) away from the cover plate (42).

4. A foxtail millet seeding device according to claim 1, wherein: The other ends of the two water pipes (49) slide through the cover plate (42) and are connected and installed on the spraying plate (410). Spray holes (412) are formed on the side surface of the spraying plate (410). An atomizing nozzle (411) is fixedly installed on one side of the spraying plate (410) away from the cover plate (42). The two water pipes (49) are respectively communicated with the atomizing nozzle (411) and the spray holes (412).

5. The millet seeding device according to claim 4, characterized in that: An electric telescopic rod (414) is fixedly installed on one side of the spraying plate (410) away from the atomizing nozzle (411). The other end of the electric telescopic rod (414) is fixedly installed on the bottom surface of the cover plate (42). A sealing cover (413) is rotatably installed on one side of the medicine storage box (47) away from the cover plate (42).

6. The millet seeding device according to claim 1, characterized in that: A feeding assembly (5) is arranged in the seeding box (1). The feeding assembly (5) includes a feeding plate (59) slidably installed in the seeding box (1). Two fixing plates (51) are fixedly installed on one side of the seeding box (1). A winding roller (52) is rotatably installed between the two fixing plates (51). A pulling rope (53) is fixedly installed on the winding roller (52). A second motor (54) is fixedly installed on one side of one of the fixing plates (51) away from the winding roller (52). The other end of the pulling rope (53) slides through the seeding box (1) and is fixedly installed on the feeding plate (59). A spring (58) is fixedly installed on one side of the feeding plate (59) close to the pulling rope (53).

7. The millet seeding device according to claim 6, wherein: One end of the spring (58) far from the blanking plate (59) is fixedly installed on the inner wall of the sowing box (1). The spring (58) is nested on the outer surface of the pulling rope (53). The pulling rope (53) is installed directly below the spraying plate (410). The output end of the second motor (54) slidably penetrates through the fixing plate (51) and is fixedly installed on the winding roller (52). A guide rod (510) is slidably penetrated through the blanking plate (59). Both ends of the fixing plate (51) are fixedly installed on the inner walls of the two sides of the sowing box (1) close to the sides.

8. The millet seeding device according to claim 6, characterized in that: Installation grooves (55) are formed on both sides of the sowing box (1). A heating rod (56) is fixedly installed in the installation groove (55). A temperature controller (57) is fixedly installed on one side of the sowing box (1) far from the fixing plate (51). The temperature controller (57) is electrically connected to the heating rod (56).

9. The millet seeding device according to claim 1, characterized in that: A mixing component (6) is arranged in one of the medicine storage boxes (47). The mixing component (6) includes a mixing plate (61) slidably installed in the medicine storage box (47). A rectangular through hole (62) is formed on one side of the medicine storage box (47) close to the sealing cover (413). A connecting block (63) is slidably penetrated through the rectangular through hole (62). Two support plates (64) are fixedly installed on one side of the medicine storage box (47) close to the first motor (46). A bidirectional screw rod (66) with a reciprocating block (68) is rotatably installed between the two support plates (64). A third motor (65) is fixedly installed on one side of one of the support plates (64) far from the bidirectional screw rod (66).

10. A foxtail millet seeding device according to claim 9, characterized in that: The output end of the third motor (65) slidably penetrates through the support plate (64) and is fixedly installed on the bidirectional screw rod (66). A limiting plate (67) is fixedly installed between the two support plates (64). The limiting plate (67) is slidably penetrated through the reciprocating block (68). One end of the connecting block (63) is fixedly installed on the reciprocating block (68). The end of the connecting block (63) far from the reciprocating block (68) is fixedly installed on the mixing plate (61).

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