A sorting machine with a recycling structure for agricultural planting

Abstract

This utility model discloses an agricultural sorting machine with a recycling structure, relating to the field of agricultural planting technology. It includes a base, a vibration assembly on the inner side of the base, a sorting barrel at the top of the base, a feed inlet at the top of the sorting barrel, three screening plates fixedly connected inside the sorting barrel, and three discharge pipes fixedly connected to the outer side of the sorting barrel, with the three discharge pipes corresponding to the positions of the three screening plates. This utility model, through its vibration assembly, screening plates, and discharge pipes, can achieve multi-stage sorting capabilities. By starting the drive motor, in conjunction with the transmission rod, cam, connecting rod, impact block, vibration block, and rigid spring, the sorting barrel vibrates, thereby causing the three screening plates to vibrate. Seeds of different sizes are discharged into their corresponding discharge pipes and finally discharged from the discharge port. The screening holes of the three screening plates decrease in size, enabling multi-stage sorting.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, specifically an agricultural planting sorting machine with a recycling structure. Background Technology

[0002] Agriculture is an industry that utilizes the growth and development patterns of plants and animals to obtain products through artificial cultivation. Agriculture belongs to the primary sector, and the science that studies agriculture is agronomy. The objects of agricultural labor are living plants and animals, and the products obtained are the plants and animals themselves. Agriculture is a fundamental industry that supports national economic construction and development. Agricultural planting requires the sowing of large quantities of seeds, and to ensure the optimal development of these seeds, they need to be sorted according to their size.

[0003] Existing technologies typically use seed sorting machines to separate seeds of different sizes. However, traditional seed sorting machines lack multi-stage sorting capabilities, resulting in poor sorting efficiency. Furthermore, the seeds initially sorted often fail to achieve the desired sorting effect and need to be returned to the sorting machine for secondary sorting. Currently, these sorting machines lack a recycling mechanism, preventing the secondary sorting of the initially sorted seeds. Therefore, we propose an agricultural seed sorting machine with a recycling mechanism to address these shortcomings. Utility Model Content

[0004] Technical problems to be solved

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an agricultural sorting machine with a recycling structure. It has multi-stage sorting capabilities, good sorting effect, and a recycling structure that allows the seeds that were sorted first to be poured back into the sorting machine for secondary sorting, thus facilitating the operation of the user.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an agricultural sorting machine with a recycling structure, comprising a base, a vibration component disposed on the inner side of the base, a sorting barrel disposed on the top of the base, a feed inlet disposed on the top of the sorting barrel, three screening plates fixedly connected inside the sorting barrel, three discharge pipes fixedly connected to the outer side of the sorting barrel, the three discharge pipes corresponding to the positions of the three screening plates respectively, a discharge port fixedly connected to one end of each discharge pipe, a rotating component disposed on the outer side of the sorting barrel, and a recycling component disposed on the outer side of the sorting barrel.

[0008] The present invention is further configured such that the vibration assembly includes a transmission rod, a cam, and a connecting rod, the outer side of the transmission rod is rotatably connected to the inner wall of the base, the number of cams is two, the outer side of the cam is rotatably connected to one end of the transmission rod, and the bottom end of the connecting rod is rotatably connected to the outer side of the cam.

[0009] The present invention is further configured such that the vibration assembly includes an impact block, a vibration block, and a limiting rod. The inner wall of the impact block is rotatably connected to the bottom end of the connecting rod, the bottom end of the vibration block is fixedly connected to the bottom end of the sorting barrel, the bottom end of the limiting rod is fixedly connected to the bottom end of the impact block, and the top end of the limiting rod is slidably connected to the inner wall of the vibration block.

[0010] The present invention is further configured such that the vibration assembly includes a rigid spring and a drive motor. The number of rigid springs is four. The bottom end of the rigid spring is fixedly connected to the top end of the base, and the top end of the rigid spring is fixedly connected to the bottom end of the sorting barrel. One end of the drive motor is fixedly connected to the outside of the base, and the output shaft of the drive motor is fixedly connected to one end of the transmission rod.

[0011] The present invention is further configured such that the rotating assembly includes a rotating ring, an annular rack, a fixed plate, a rotating motor, and a gear. The inner wall of the rotating ring is rotatably connected to the outer side of the sorting barrel, the inner wall of the annular rack is fixedly connected to the outer side of the rotating ring, one end of the fixed plate is fixedly connected to the outer side of the sorting barrel, the top end of the rotating motor is fixedly connected to the bottom end of the fixed plate, the bottom end of the gear is fixedly connected to the output shaft of the rotating motor, and the gear meshes with the annular rack.

[0012] The present invention is further configured such that the recycling component includes a collection frame, a housing, and a rotating shaft. The bottom end of the collection frame is fixedly connected to the top end of the rotating ring, the outer side of the housing is fixedly connected to one end of the collection frame, and there are two rotating shafts, which are respectively rotatably connected to the two ends inside the housing.

[0013] The present invention is further configured such that the recycling assembly includes a conveyor belt, a conveyor plate, a recycling motor, and a guide plate. The conveyor belt is sleeved on the outside of two rotating shafts, and the two rotating shafts are rotatably connected by the conveyor belt. There are several conveyor plates, one end of which is fixedly connected to the outside of the conveyor belt. One end of the recycling motor is fixedly connected to the outside of the housing, and the output shaft of the recycling motor is fixedly connected to one end of one of the rotating shafts. One end of the guide plate is fixedly connected to the outside of the housing, and the other end of the guide plate is located at the top of the feed inlet.

[0014] Beneficial effects:

[0015] I. This utility model, through its vibration assembly, screening plates, and discharge pipe, can achieve multi-stage sorting capability. By starting the drive motor, in conjunction with the transmission rod, cam, connecting rod, impact block, vibration block, and rigid spring, the sorting barrel can be vibrated, which in turn causes the three screening plates to vibrate, discharging seeds of different sizes into their corresponding discharge pipes, and finally discharging them from the discharge port. The screening holes of the three screening plates decrease in size, enabling multi-stage sorting.

[0016] II. This utility model, through the setting of a rotating component and a recycling component, can refill the seeds that were initially sorted into the sorting machine for secondary sorting. The rotating component can drive the recycling component to rotate, which can rotate the collection frame to below the three discharge ports. Then the seeds are discharged from the discharge ports and fall into the collection frame, and then flow into the housing. By starting the recycling motor, in conjunction with the rotating shaft, conveyor belt and conveyor plate, the seeds that have entered the housing can be transported to the guide plate, and finally discharged from the guide plate back into the sorting barrel for secondary screening, so as to ensure the screening effect.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the device of this utility model;

[0020] Figure 3 This is a schematic diagram of the vibration component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the rotating component structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the recycling component structure of this utility model.

[0023] In the diagram: 1. Base; 2. Vibration assembly; 201. Transmission rod; 202. Cam; 203. Connecting rod; 204. Impact block; 205. Vibration block; 206. Limiting rod; 207. Rigid spring; 208. Drive motor; 3. Sorting barrel; 4. Feed inlet; 5. Screening plate; 6. Discharge pipe; 7. Discharge port; 8. Rotating assembly; 801. Rotating ring; 802. Annular rack; 803. Fixing plate; 804. Rotating motor; 805. Gear; 9. Recycling assembly; 901. Collection frame; 902. Shell; 903. Rotating shaft; 904. Conveyor belt; 905. Conveying plate; 906. Recycling motor; 907. Guide plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-5 As shown, this utility model provides a technical solution: an agricultural planting sorting machine with a recycling structure, including a base 1, a vibration component 2 arranged on the inner side of the base 1, a sorting barrel 3 arranged on the top of the base 1, a feed inlet 4 opened on the top of the sorting barrel 3, three screening plates 5 fixedly connected inside the sorting barrel 3, three discharge pipes 6 fixedly connected on the outer side of the sorting barrel 3, the three discharge pipes 6 respectively corresponding to the positions of the three screening plates 5, a discharge port 7 fixedly connected to one end of the discharge pipes 6, a rotating component 8 arranged on the outer side of the sorting barrel 3, and a recycling component 9 also arranged on the outer side of the sorting barrel 3;

[0026] Seeds are poured into the sorting barrel 3 through the feed inlet 4, so that the seeds fall onto the screening plate 5. The vibration component 2 can drive the sorting barrel 3 and the screening plate 5 to vibrate, so that seeds of different sizes are discharged into the corresponding discharge pipes 6 and finally discharged from the discharge port 7. The screening holes of the three screening plates 5 are from large to small, which can perform multi-stage sorting. Through the rotation component 8 and the recycling component 9, the seeds that are sorted first can be poured back into the sorter for secondary sorting.

[0027] like Figure 1 , Figure 2 and Figure 3As shown, the vibration assembly 2 includes a transmission rod 201, a cam 202, a connecting rod 203, an impact block 204, a vibration block 205, a limiting rod 206, a rigid spring 207, and a drive motor 208. The outer side of the transmission rod 201 is rotatably connected to the inner wall of the base 1. There are two cams 202, with the outer side of each cam 202 rotatably connected to one end of the transmission rod 201. The bottom end of the connecting rod 203 is rotatably connected to the outer side of the cam 202. The inner wall of the impact block 204 is rotatably connected to the bottom end of the connecting rod 203. The vibration block... The bottom end of 205 is fixedly connected to the bottom end of the sorting barrel 3, the bottom end of the limiting rod 206 is fixedly connected to the bottom end of the impact block 204, the top end of the limiting rod 206 is slidably connected to the inner wall of the vibrating block 205, there are four rigid springs 207, the bottom end of the rigid spring 207 is fixedly connected to the top end of the base 1, the top end of the rigid spring 207 is fixedly connected to the bottom end of the sorting barrel 3, one end of the drive motor 208 is fixedly connected to the outside of the base 1, and the output shaft of the drive motor 208 is fixedly connected to one end of the transmission rod 201.

[0028] By starting the drive motor 208, the transmission rod 201 is driven to rotate, which in turn drives the cam 202 to rotate and pushes the connecting rod 203 to move. This causes the top of the connecting rod 203 to push the impact block 204 upward, thereby causing the impact block 204 to strike the vibration block 205. As the cam 202 rotates, the impact block 204 can continuously strike the vibration block 205. In conjunction with the rigid spring 207, the sorting barrel 3 can vibrate.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, the rotating assembly 8 includes a rotating ring 801, an annular rack 802, a fixed plate 803, a rotating motor 804, and a gear 805. The inner wall of the rotating ring 801 is rotatably connected to the outer side of the sorting barrel 3, the inner wall of the annular rack 802 is fixedly connected to the outer side of the rotating ring 801, one end of the fixed plate 803 is fixedly connected to the outer side of the sorting barrel 3, the top end of the rotating motor 804 is fixedly connected to the bottom end of the fixed plate 803, and the bottom end of the gear 805 is fixedly connected to the output shaft of the rotating motor 804. The gear 805 meshes with the annular rack 802.

[0030] By rotating the motor 804, the gear 805 is driven to rotate, causing the gear 805 to roll on the ring rack 802, which in turn drives the rotating ring 801 to rotate, thereby driving the recycling component 9 to rotate, which can rotate the collection frame 901 to below the three discharge ports 7.

[0031] like Figure 1 , Figure 4 and Figure 5As shown, the recycling component 9 includes a collection frame 901, a housing 902, a rotating shaft 903, a conveyor belt 904, a conveyor plate 905, a recycling motor 906, and a guide plate 907. The bottom end of the collection frame 901 is fixedly connected to the top end of the rotating ring 801. The outer side of the housing 902 is fixedly connected to one end of the collection frame 901. There are two rotating shafts 903, which are rotatably connected to the two ends inside the housing 902. The conveyor belt 904 is sleeved on the outer side of the two rotating shafts 903, and the two rotating shafts 903 are rotatably connected through the conveyor belt 904. There are several conveyor plates 905, one end of which is fixedly connected to the outer side of the conveyor belt 904. One end of the recycling motor 906 is fixedly connected to the outer side of the housing 902. The output shaft of the recycling motor 906 is fixedly connected to one end of one of the rotating shafts 903. One end of the guide plate 907 is fixedly connected to the outer side of the housing 902, and the other end of the guide plate 907 is located at the top of the feed inlet 4.

[0032] By starting the recycling motor 906, the rotating shaft 903 and the conveyor belt 904 are driven to rotate, which in turn drives the conveyor plate 905 to move. The seeds that have entered the shell 902 can be transported to the guide plate 907, and finally discharged from the guide plate 907 back into the sorting barrel 3 for secondary screening.

[0033] Working principle: When in use, the seeds are poured into the sorting barrel 3 through the feed port 4, so that the seeds fall onto the screening plate 5. By starting the drive motor 208, the transmission rod 201 is rotated, which in turn drives the cam 202 to rotate and pushes the connecting rod 203 to move. The top of the connecting rod 203 pushes the impact block 204 to move upward, so that the impact block 204 hits the vibrating block 205. As the cam 202 rotates, the impact block 204 can continuously hit the vibrating block 205. With the help of the rigid spring 207, the sorting barrel 3 can vibrate, which in turn makes the three screening plates 5 vibrate, discharging seeds of different sizes into the corresponding discharge pipes 6 and finally discharging them from the discharge port 7. The screening holes of the three screening plates 5 are from large to small, which can perform multi-stage sorting.

[0034] When the seeds that have been screened first need to be sorted a second time, the rotating motor 804 drives the gear 805 to rotate, causing the gear 805 to roll on the ring rack 802, which in turn drives the rotating ring 801 to rotate, thereby driving the recycling component 9 to rotate. This allows the collection frame 901 to rotate below the three discharge ports 7, and then the seeds are discharged from the discharge ports 7 and fall into the collection frame 901, and then flow into the housing 902. By starting the recycling motor 906, the rotating shaft 903 and the conveyor belt 904 are driven to rotate, which in turn drives the conveyor plate 905 to move, which can transport the seeds that have entered the housing 902 to the guide plate 907, and finally discharge them back into the sorting barrel 3 from the guide plate 907 for secondary screening, ensuring the screening effect.

[0035] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. An agricultural sorting machine with a recycling structure, comprising a base (1), characterized in that: A vibration assembly (2) is provided on the inner side of the base (1), a sorting barrel (3) is provided on the top of the base (1), a feed inlet (4) is provided on the top of the sorting barrel (3), three screening plates (5) are fixedly connected inside the sorting barrel (3), three discharge pipes (6) are fixedly connected on the outer side of the sorting barrel (3), the three discharge pipes (6) are respectively corresponding to the positions of the three screening plates (5), a discharge port (7) is fixedly connected to one end of the discharge pipe (6), a rotating assembly (8) is provided on the outer side of the sorting barrel (3), and a recycling assembly (9) is also provided on the outer side of the sorting barrel (3).

2. The sorting machine for agricultural planting with a recycling structure according to claim 1, characterized in that: The vibration assembly (2) includes a transmission rod (201), a cam (202) and a connecting rod (203). The outer side of the transmission rod (201) is rotatably connected to the inner wall of the base (1). There are two cams (202). The outer side of the cam (202) is rotatably connected to one end of the transmission rod (201). The bottom end of the connecting rod (203) is rotatably connected to the outer side of the cam (202).

3. The sorting machine for agricultural planting with a recycling structure according to claim 2, characterized in that: The vibration assembly (2) further includes an impact block (204), a vibration block (205), and a limiting rod (206). The inner wall of the impact block (204) is rotatably connected to the bottom end of the connecting rod (203). The bottom end of the vibration block (205) is fixedly connected to the bottom end of the sorting barrel (3). The bottom end of the limiting rod (206) is fixedly connected to the bottom end of the impact block (204). The top end of the limiting rod (206) is slidably connected to the inner wall of the vibration block (205).

4. The sorting machine for agricultural planting with a recycling structure according to claim 3, characterized in that: The vibration assembly (2) also includes a rigid spring (207) and a drive motor (208). There are four rigid springs (207). The bottom end of the rigid spring (207) is fixedly connected to the top end of the base (1). The top end of the rigid spring (207) is fixedly connected to the bottom end of the sorting barrel (3). One end of the drive motor (208) is fixedly connected to the outside of the base (1). The output shaft of the drive motor (208) is fixedly connected to one end of the transmission rod (201).

5. The sorting machine for agricultural planting with a recycling structure according to claim 4, characterized in that: The rotating assembly (8) includes a rotating ring (801), an annular rack (802), a fixed plate (803), a rotating motor (804), and a gear (805). The inner wall of the rotating ring (801) is rotatably connected to the outer side of the sorting barrel (3). The inner wall of the annular rack (802) is fixedly connected to the outer side of the rotating ring (801). One end of the fixed plate (803) is fixedly connected to the outer side of the sorting barrel (3). The top end of the rotating motor (804) is fixedly connected to the bottom end of the fixed plate (803). The bottom end of the gear (805) is fixedly connected to the output shaft of the rotating motor (804). The gear (805) meshes with the annular rack (802).

6. The sorting machine for agricultural planting with a recycling structure according to claim 1, characterized in that: The recycling component (9) includes a collection frame (901), a housing (902), and a rotating shaft (903). The bottom end of the collection frame (901) is fixedly connected to the top end of the rotating ring (801), and the outer side of the housing (902) is fixedly connected to one end of the collection frame (901). There are two rotating shafts (903), and the two rotating shafts (903) are respectively rotatably connected to the two ends inside the housing (902).

7. The sorting machine for agricultural planting with a recycling structure according to claim 6, characterized in that: The recycling assembly (9) further includes a conveyor belt (904), a conveyor plate (905), a recycling motor (906), and a guide plate (907). The conveyor belt (904) is sleeved on the outside of two rotating shafts (903), and the two rotating shafts (903) are rotatably connected by the conveyor belt (904). There are several conveyor plates (905). One end of the conveyor plate (905) is fixedly connected to the outside of the conveyor belt (904). One end of the recycling motor (906) is fixedly connected to the outside of the housing (902). The output shaft of the recycling motor (906) is fixedly connected to one end of one of the rotating shafts (903). One end of the guide plate (907) is fixedly connected to the outside of the housing (902), and the other end of the guide plate (907) is located at the top of the feed inlet (4).

Images