Matrix cotton positioning sowing equipment

Abstract

The utility model discloses matrix cotton positioning and sowing equipment which comprises a first assembly line platform and a second assembly line platform, the limiting plate is arranged on the first assembly line platform; the substrate cotton grooving assembly is arranged on the first assembly line platform; the pressing wheel assemblies are arranged on the first assembly line platform and located at the front end and the rear end of the substrate cotton grooving assembly; the second assembly line platform is arranged at the rear end of the first assembly line platform, and the second assembly line platform and the first assembly line platform are arranged side by side; the dispensing assembly is arranged on the second assembly line platform; the seed discharging assembly is arranged on the second assembly line platform and located behind the dispensing assembly; the vibration assembly is arranged on the second assembly line platform and located behind the seed discharging assembly. Compared with the prior art, the technical scheme disclosed by the utility model has the advantages that matrix cotton can be used as a seedling raising carrier, a seeding hard disk and matrix soil are not needed, seedling raising is simple and efficient, the cost is low, and seedling root system coiling is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of rice sowing equipment technology, and more specifically, to a substrate cotton positioning sowing device. Background Technology

[0002] In the process of rice cultivation, seedling raising is generally required, and the initial work of seedling raising is sowing. The traditional way of sowing rice is by manual sowing, which involves manually spreading the seeds in mud. This process is not only labor-intensive but also inefficient. Therefore, with the continuous development of technology, rice seeders have been gradually applied to rice cultivation.

[0003] Currently, traditional rice seedling raising machines mostly use assembly lines, seeding disks, and substrate soil for seedling raising. This requires a relatively large site, significant investment in seeding disks, and considerable space and manpower for cleaning, placing, and collecting the disks. The cost of preparing and purchasing substrate soil is also high. In addition, the substrate soil is loose, and if the seedlings are to curl up, they rely entirely on their root systems to coil. In adverse weather conditions such as low temperatures and heavy rain, the seedlings may not curl properly and cannot be machine-transplanted.

[0004] Therefore, how to provide a substrate cotton positioning sowing device that can use substrate cotton as a seedling carrier, without the need for a sowing hard disk and substrate soil, and which is simple, efficient and low-cost in seedling raising and conducive to seedling root entanglement has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a substrate cotton positioning sowing device, which can use substrate cotton as a seedling carrier, eliminating the need for sowing hard disks and substrate soil. The seedling raising is simple, efficient and low-cost, and it is conducive to the root system of seedlings.

[0006] The technical solution provided by this utility model is as follows:

[0007] This utility model provides a substrate cotton positioning and sowing device, comprising: a first production line platform; a limiting plate disposed on the first production line platform; a substrate cotton grooving assembly disposed on the first production line platform; pressure roller assemblies disposed on the first production line platform and located at the front and rear ends of the substrate cotton grooving assembly; a second production line platform disposed at the rear end of the first production line platform and arranged parallel to the first production line platform; an adhesive dispensing assembly disposed on the second production line platform; a seed feeding assembly disposed on the second production line platform and located behind the adhesive dispensing assembly; and a vibration assembly disposed on the second production line platform and located behind the seed feeding assembly.

[0008] Furthermore, in a preferred embodiment of this utility model, the first production line platform includes:

[0009] First rack;

[0010] A first motor mounting bracket is disposed on the side wall of the first frame;

[0011] A first drive motor connected to the first motor mounting bracket;

[0012] The first assembly line support is mounted on the first frame;

[0013] The first mounting blocks are disposed on the left and right sides of the first production line bracket;

[0014] The second mounting block is disposed on the first assembly line support and located at both ends of the first mounting block;

[0015] The first rollers are disposed at the front and rear ends of the first assembly line support;

[0016] The first conveyor belt is disposed on the first roller;

[0017] A first sprocket is disposed at one end of the first roller;

[0018] A belt pulley is located at the other end of the first roller;

[0019] The second sprocket is located at the output end of the first drive motor;

[0020] A first drive chain connecting the first sprocket and the second sprocket.

[0021] Furthermore, in a preferred embodiment of this invention, the substrate cotton grooving assembly includes:

[0022] The mounting bracket is disposed on the first mounting block;

[0023] A second drive motor is mounted on the mounting bracket;

[0024] The first bearing housing is disposed on the first mounting block;

[0025] A first rotating shaft is disposed within the mounting bracket and movably connected to the first bearing seat;

[0026] A cutting wheel fitted onto the first rotating shaft;

[0027] The first transmission component is disposed at the end of the first rotating shaft and connected to the second drive motor.

[0028] Furthermore, in a preferred embodiment of this utility model, two first rotating shafts are provided, and the two first rotating shafts are arranged parallel to each other.

[0029] Each of the first rotating shafts is fitted with the cutting wheel.

[0030] Furthermore, in a preferred embodiment of this invention, the pressure roller assembly includes:

[0031] The second bearing housing is disposed on the second mounting block;

[0032] The second rotating shaft is disposed between the second bearing seats and is movably connected to the second bearing seats;

[0033] The pressure roller body is sleeved on the second rotating shaft;

[0034] The second transmission component is located at one end of the second rotating shaft and connected to the belt pulley.

[0035] Furthermore, in a preferred embodiment of this utility model, the second production line platform includes:

[0036] Second rack;

[0037] A second motor mounting bracket is provided on the side wall of the second frame;

[0038] The second drive motor is connected to the second motor mounting bracket;

[0039] The second assembly line support is mounted on the second frame;

[0040] The second rollers are disposed at the front and rear ends of the second assembly line support;

[0041] The second conveyor belt is mounted on the second roller;

[0042] A third sprocket is located at one end of the second roller;

[0043] The fourth sprocket is located at the output end of the second drive motor;

[0044] A second drive chain connecting the third sprocket and the fourth sprocket.

[0045] Furthermore, in a preferred embodiment of this invention, the dispensing assembly includes:

[0046] The dispensing base is mounted on the second production line support;

[0047] A dispensing bracket is disposed on the dispensing base;

[0048] Dispensing nozzles are arranged side by side on the dispensing bracket and connected to external fluid pipes.

[0049] Furthermore, in a preferred embodiment of this invention, the seed feeding assembly includes:

[0050] The unloading housing is mounted on the second production line support;

[0051] The seed hopper is located inside the feeding shell;

[0052] A third drive motor is installed on the side wall of the seed hopper;

[0053] A discharge gate is installed at the bottom of the seed hopper;

[0054] The gate shaft is connected to the discharge gate;

[0055] The fifth sprocket is located at the end of the gate shaft;

[0056] The sixth sprocket is located at the output end of the third drive motor;

[0057] A third drive chain connecting the fifth sprocket and the sixth sprocket.

[0058] Furthermore, in a preferred embodiment of this invention, the vibration assembly includes:

[0059] A vibrating plate is installed below the second conveyor belt;

[0060] Vibration motor mounting plate disposed on the bottom surface of the vibration plate;

[0061] The vibration motor is connected to the vibration motor mounting plate;

[0062] A spring assembly is disposed on the bottom surface of the vibration motor mounting plate and connected to the second production line bracket.

[0063] Furthermore, in a preferred embodiment of this utility model, four limiting plates are provided, with each pair of limiting plates symmetrically arranged on the left and right sides of the first production line support.

[0064] This utility model provides a substrate cotton positioning and sowing device, comprising: a first production line platform; a limiting plate disposed on the first production line platform; a substrate cotton grooving assembly disposed on the first production line platform; pressure roller assemblies disposed on the first production line platform and located at the front and rear ends of the substrate cotton grooving assembly; a second production line platform disposed at the rear end of the first production line platform and arranged parallel to the first production line platform; an adhesive dispensing assembly disposed on the second production line platform; a seed feeding assembly disposed on the second production line platform and located behind the adhesive dispensing assembly; and a vibration assembly disposed on the second production line platform and located behind the seed feeding assembly. The substrate cotton positioning and sowing equipment disclosed in this utility model comprises a first production line platform, a limiting plate, a substrate cotton grooving assembly, a pressure roller assembly, a second production line platform, a dispensing assembly, a seed feeding assembly, and a vibration assembly. The first and second production line platforms are arranged parallel to each other, with the same transmission direction. The substrate cotton is placed on the first production line platform, input from the first production line platform, and output from the second production line platform after being processed by the equipment components on the platform. On the first production line platform, the limiting plate, pressure roller assembly, substrate cotton grooving assembly, pressure roller assembly, and limiting plate are arranged sequentially from front to back. The limiting plates are symmetrically arranged in pairs to limit the left and right movement of the substrate cotton. The substrate cotton is then output backward on the first production line platform, and after being compressed by the pressure roller assembly, the substrate... The cotton enters the substrate cotton grooving assembly, where a cutting wheel cuts grooves into the substrate cotton to hold seedlings. After grooving, the substrate cotton is conveyed backward and then limited by a limiting plate before being transported to the second production line platform. On the second production line platform, the dispensing assembly, seed feeding assembly, and vibration assembly are arranged sequentially from front to back. When the substrate cotton is conveyed to the area below the dispensing assembly, the dispensing assembly is connected to an external fluid pipe, and adhesive is sprayed into the substrate cotton grooves using the dispensing assembly. Subsequently, the substrate cotton is conveyed backward to the area below the seed feeding assembly, where the seeds are placed. The seeds are then fed into the substrate cotton through the seed feeding assembly. The vibration assembly then operates, evenly vibrating the seeds into the grooves of the substrate cotton and fixing them with adhesive within the grooves. Finally, the seeds are output from the tail end of the second production line platform, completing the seed positioning and sowing operation. Therefore, it can be seen that the technical solution provided by this utility model, compared with the prior art, can use substrate cotton as a seedling carrier, without the need for seed hard disks and substrate soil, making seedling raising simple, efficient and low-cost, and conducive to seedling root coiling. Attached Figure Description

[0065] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0066] Figure 1 Schematic diagram of the structure of the substrate cotton positioning and sowing device provided in the embodiment of this utility model Figure 1 ;

[0067] Figure 2 Schematic diagram of the structure of the substrate cotton positioning and sowing device provided in the embodiment of this utility model Figure 2 ;

[0068] Figure 3 A schematic diagram of the structure of the first production line platform provided in this embodiment of the utility model;

[0069] Figure 4 This is a schematic diagram of the structure of the substrate cotton grooving assembly provided in an embodiment of the present utility model;

[0070] Figure 5 A schematic diagram of the structure of the second production line platform provided in this embodiment of the present utility model;

[0071] Figure 6 This is a schematic diagram of the structure of the dispensing assembly provided in an embodiment of the present utility model;

[0072] Figure 7 This is a schematic diagram of the structure of the seed feeding assembly provided in an embodiment of the present utility model;

[0073] Figure 8 This is a schematic diagram of the structure of the vibration assembly provided in an embodiment of the present invention. Detailed Implementation

[0074] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0075] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly set on the other component; when a component is referred to as "connected to" another component, it can be directly connected to or indirectly connected to the other component.

[0076] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "first", "second", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0077] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" or "several" means two or more, unless otherwise explicitly specified.

[0078] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0079] like Figures 1 to 8 As shown, the substrate cotton positioning and sowing equipment provided in this embodiment of the utility model includes: a first production line platform 1, a limiting plate 2, a substrate cotton grooving assembly 3, a pressure roller assembly 4, a second production line platform 5, an adhesive dispensing assembly 6, a seed feeding assembly 7, and a vibration assembly 8.

[0080] This utility model provides a substrate cotton positioning and sowing device, specifically comprising: a first production line platform 1; a limiting plate 2 disposed on the first production line platform 1; a substrate cotton grooving assembly 3 disposed on the first production line platform 1; pressure roller assemblies 4 disposed on the first production line platform 1 at the front and rear ends of the substrate cotton grooving assembly 3; a second production line platform 5 disposed at the rear end of the first production line platform 1 and arranged parallel to the first production line platform 1; an adhesive dispensing assembly 6 disposed on the second production line platform 5; a seed feeding assembly 7 disposed on the second production line platform 5 and located behind the adhesive dispensing assembly 6; and a vibration assembly 8 disposed on the second production line platform 5 and located behind the seed feeding assembly 7. Compared with the prior art, the technical solution provided by this utility model can use substrate cotton as a seedling carrier, eliminating the need for a seeding hard disk and substrate soil, making seedling cultivation simple, efficient, and low-cost, and promoting seedling root formation.

[0081] The technical solution of this utility model will be specifically described below with reference to the embodiments:

[0082] Specifically, in an embodiment of this utility model, the first assembly line platform 1 includes: a first frame 101; a first motor mounting base 102 disposed on the side wall of the first frame 101; a first drive motor 103 connected to the first motor mounting base 102; a first assembly line support 104 disposed on the first frame 101; first mounting blocks 105 disposed on the left and right sides of the first assembly line support 104; second mounting blocks 106 disposed on the first assembly line support 104 and located at both ends of the first mounting blocks 105; first rollers 107 disposed at the front and rear ends of the first assembly line support 104; a first conveyor belt 108 disposed on the first roller 107; a first sprocket 109 disposed at one end of the first roller 107; a belt pulley 1010 disposed at the other end of the first roller 107; a second sprocket 1011 disposed at the output end of the first drive motor 103; and a first transmission chain connecting the first sprocket 109 and the second sprocket 1011.

[0083] like Figure 3As shown in this embodiment of the present invention, the main structure of the first assembly line platform 1 consists of a first frame 101, a first motor mounting base 102, a first drive motor 103, a first assembly line support 104, a first mounting block 105, a second mounting block 106, a first roller 107, a first conveyor belt 108, a first sprocket 109, a belt pulley 1010, a second sprocket 1011, and a first transmission chain. The first frame 101 is a vertical frame, and the first assembly line support 104 is a horizontal rectangular support. The first assembly line support 104 is mounted on the vertical frame. The mounting base 102 is installed on the side wall of the first frame 101, and the first drive motor 103 is mounted on it. The second sprocket 1011 is installed on the output end of the first drive motor 103. The first drive motor 103 can drive the second sprocket 1011 to rotate. The first sprocket 109 is connected to the first roller 107 by a key. Using the first transmission chain, the second sprocket 1011 can drive the first sprocket 109 to rotate, thereby causing the first roller 107 to rotate on a fixed axis. This causes the first conveyor belt 108 mounted on the first roller 107 to perform linear transmission motion, driving the substrate cotton to be conveyed backward.

[0084] Specifically, in an embodiment of this utility model, the substrate cotton grooving assembly 3 includes: a mounting bracket 301 disposed on the first mounting block 105; a second drive motor 302 disposed on the mounting bracket 301; a first bearing seat 303 disposed on the first mounting block 105; a first rotating shaft 304 disposed within the mounting bracket 301 and movably connected to the first bearing seat 303; a cutting wheel 305 sleeved on the first rotating shaft 304; and a first transmission assembly disposed at the end of the first rotating shaft 304 and connected to the second drive motor 302.

[0085] Specifically, in the embodiments of this utility model, two first rotating shafts 304 are provided, and the two first rotating shafts 304 are arranged parallel to each other; each first rotating shaft 304 is fitted with the cutting wheel 305.

[0086] like Figure 4As shown, the substrate cotton grooving assembly 3 is used to cut and groove the substrate cotton, and the grooves are used to place seedling seeds. In this embodiment of the invention, the main structure of the substrate cotton grooving assembly 3 consists of the mounting bracket 301, the second drive motor 302, the first bearing seat 303, the first rotating shaft 304, the cutting wheel 305, and the first transmission assembly. The first mounting block 105 serves as the mounting base of the substrate cotton grooving assembly 3, and two blocks are provided. The two first mounting blocks 105 are symmetrically mounted on the left and right sides of the first production line bracket 104. The mounting bracket 301 is located on the... On each of the first mounting blocks 105, two first bearing seats 303 are provided. The two ends of the first rotating shaft 304 are movably connected to the first bearing seats 303 on the left and right sides of the bracket, respectively. The cutting wheel 305 is sleeved on the first rotating shaft 304. The first transmission component is provided at one end of the first rotating shaft 304. The first transmission component is connected to the second drive motor 302. The second drive motor 302 drives the first rotating shaft 304 to rotate, thereby causing the cutting wheel 305 to rotate on a fixed axis, so that the cutting wheel 305 can perform cutting and grooving processing on the substrate cotton.

[0087] Specifically, in an embodiment of this utility model, the pressure roller assembly 4 includes: a second bearing seat 401 disposed on the second mounting block 106; a second rotating shaft 402 disposed between the second bearing seats 401 and movably connected to the second bearing seats 401; a pressure roller body 403 sleeved on the second rotating shaft 402; and a second transmission assembly disposed at one end of the second rotating shaft 402 and connected to the belt pulley 1010.

[0088] like Figure 4As shown in this embodiment of the present invention, the pressure roller assembly 4 is used to press the substrate cotton to ensure that the substrate cotton does not curl up or down. In this embodiment, the main structure of the pressure roller assembly 4 consists of the second bearing seat 401, the second rotating shaft 402, the pressure roller body 403, and the second transmission assembly. Two pressure roller assemblies 4 are provided, and the two pressure roller assemblies 4 are symmetrically arranged at the front and rear ends of the substrate cotton grooved assembly 3. In each pressure roller assembly 4, two second bearing seats 401 are symmetrically installed on the second mounting block 106. The two ends of the second rotating shaft 402 are movably connected to the second bearing seats 401. The pressure roller body 403 is sleeved on the second rotating shaft 402, and the second transmission assembly is provided at one end of the second rotating shaft 402. The second transmission assembly, the belt pulley 1010, and the first drive motor 103 provide rotational power to drive the second rotating shaft 402 to rotate. The pressure roller body 403 installed on the second rotating shaft 402 will rotate accordingly, so that the pressure roller body 403 can press the substrate cotton placed on the first conveyor belt 108.

[0089] Specifically, in an embodiment of this utility model, the second assembly line platform 5 includes: a second frame 501; a second motor mounting base 502 disposed on the side wall of the second frame 501; a second drive motor 302 connected to the second motor mounting base 502; a second assembly line support 503 disposed on the second frame 501; second rollers 504 disposed at the front and rear ends of the second assembly line support 503; a second conveyor belt 505 disposed on the second roller 504; a third sprocket disposed at one end of the second roller 504; a fourth sprocket disposed at the output end of the second drive motor 302; and a second transmission chain connecting the third sprocket and the fourth sprocket.

[0090] like Figure 5As shown, in this embodiment of the present invention, the second assembly line platform 5 is used to receive the substrate cotton after grooving and to transport the substrate cotton backwards. In this embodiment, the main structure of the second assembly line platform 5 consists of a second frame 501, a second motor mounting base 502, a second drive motor 302, a second assembly line support 503, a second roller 504, a second conveyor belt 505, a third sprocket, a fourth sprocket, and a second transmission chain. The structure of the second assembly line platform 5 is similar to that of the first assembly line platform 1. The second frame 501 is a vertical frame, and the second assembly line support 503 is a horizontal rectangular support. The second production line support 503 is mounted on the vertical frame, the second motor mounting base 502 is mounted on the side wall of the second frame 501, and the second drive motor 302 is mounted on it. The fourth sprocket is mounted on the output end of the second drive motor 302, driving the fourth sprocket to rotate. The third sprocket is connected to the second roller 504 by a key. Using the second transmission chain, the fourth sprocket drives the third sprocket to rotate, thereby causing the second roller 504 to rotate on a fixed axis. This causes the second conveyor belt 505 mounted on the second roller 504 to perform linear transmission motion, driving the substrate cotton to be conveyed backward.

[0091] Specifically, in an embodiment of this utility model, the dispensing assembly 6 includes: a dispensing base 601 disposed on the second production line support 503; a dispensing bracket 602 disposed on the dispensing base 601; and a dispensing nozzle 603 disposed side by side on the dispensing bracket 602 and connected to an external fluid pipeline.

[0092] like Figure 6 As shown in this embodiment of the invention, the dispensing assembly 6 is used to dispense adhesive into the grooves of the substrate cotton, that is, to spray adhesive into the grooves of the substrate cotton. In this embodiment, the main structure of the dispensing assembly 6 consists of a dispensing base 601, a dispensing bracket 602, and a dispensing nozzle 603. The dispensing base 601 is mounted horizontally across the second production line bracket 503, and the dispensing bracket 602 is mounted on the dispensing base 601. Multiple dispensing nozzles 603 are provided and are mounted side by side on the dispensing bracket 602. The dispensing nozzles 603 are connected to a fluid pipe, and adhesive is supplied to the dispensing nozzles 603 through the fluid pipe. When the substrate cotton is transported to the bottom of the dispensing assembly 6, adhesive can be sprayed into the grooves of the substrate cotton using the dispensing nozzles 603.

[0093] Specifically, in an embodiment of this utility model, the seed feeding assembly 7 includes: a feeding housing 701 disposed on the second production line support 503; a seed hopper 702 disposed within the feeding housing 701; a third drive motor 703 disposed on the side wall of the seed hopper 702; a feeding gate disposed at the bottom of the seed hopper 702; a gate shaft 704 connected to the feeding gate; a fifth sprocket 705 disposed at the end of the gate shaft 704; a sixth sprocket 706 disposed at the output end of the third drive motor 703; and a third transmission chain connecting the fifth sprocket 705 and the sixth sprocket 706.

[0094] like Figure 7 As shown in this embodiment of the invention, the seed feeding assembly 7 is used to feed seedling seeds into the substrate cotton. In this embodiment, the main structure of the seed feeding assembly 7 consists of a feeding housing 701, a seed hopper 702, a third drive motor 703, a feeding gate, a gate shaft 704, a fifth sprocket 705, a sixth sprocket 706, and a third transmission chain. The seed hopper 702 is installed inside the feeding housing 701. The gate shaft 704 is connected to the feeding gate, and the gate shaft 704 can control the opening of the feeding gate. The third drive motor 703 is installed on the side wall of the seed hopper 702. The fifth sprocket 705, the sixth sprocket 706, and the third transmission chain form a transmission assembly, which can transmit the rotational power of the third drive motor 703 to the gate shaft 704. The rotation of the gate shaft 704 controls the opening and closing of the feeding gate, thereby controlling the seeds in the seed hopper 702.

[0095] Specifically, in an embodiment of this utility model, the vibration assembly 8 includes: a vibration plate 801 disposed below the second conveyor belt; a vibration motor mounting plate 802 disposed on the bottom surface of the vibration plate 801; a vibration motor 803 connected to the vibration motor mounting plate 802; and a spring assembly disposed on the bottom surface of the vibration motor mounting plate 802 and connected to the second assembly line bracket 503.

[0096] like Figure 8As shown, in this embodiment of the present invention, the vibration component 8 is used to vibrate the seeds on the substrate cotton, causing the seeds to fall into the groove and be fixed in the groove with glue. In this embodiment, the main structure of the vibration component 8 consists of the vibration plate 801, the vibration motor mounting plate 802, the vibration motor 803, and the spring assembly. The vibration plate 801 is located below the second conveyor belt 505, and the vibration motor 803 provides vibration force, causing the seeds on the substrate cotton to be vibrated and fall into the groove. The vibration plate 801 is connected to the second production line support 503 through the spring assembly, which can ensure that the vibration plate 801 vibrates up and down.

[0097] Specifically, in the embodiments of this utility model, four limiting plates 2 are provided, and every two limiting plates 2 are symmetrically arranged on the left and right sides of the first assembly line support 104.

[0098] As described above, the substrate cotton positioning sowing device provided by this utility model aims to solve the problems of traditional rice seedling raising methods that mostly use assembly lines, sowing hard disks, and substrate soil. These methods have high site requirements, require investment in sowing hard disks, and cause problems such as poor seedling root development when encountering adverse weather conditions such as low temperatures and heavy rain. To address these issues, this utility model uses substrate cotton as a carrier. The substrate cotton grooving component 3 cuts grooves in the substrate cotton, and the dispensing component 6 applies non-toxic and harmless starch glue to the grooves. Then, the seed feeding component 7 directs the rice seeds onto the glue dots, adhering them to the substrate cotton. This allows for pre-processing and storage in a factory during the off-season. The substrate cotton positioning and sowing equipment disclosed in this utility model comprises a first production line platform 1, a limiting plate 2, a substrate cotton grooving assembly 3, a pressure roller assembly 4, a second production line platform 5, a dispensing assembly 6, a seed feeding assembly 7, and a vibration assembly 8. The first production line platform 1 and the second production line platform 5 are arranged parallel to each other, with the same transmission direction. The substrate cotton is placed on the first production line platform 1, input from the first production line platform 1, processed by the equipment components on the platform, and output from the second production line platform 5. On the first production line platform 1, the limiting plate 2, the pressure roller assembly 4, the substrate cotton grooving assembly 3, the pressure roller assembly 4, and the limiting plate 2 are arranged sequentially from front to back. The limiting plates 2 are symmetrically arranged in pairs to limit the left and right movement of the substrate cotton. The substrate cotton is then output backward on the first production line platform 1, and the pressure roller assembly 4 compresses the substrate cotton. The substrate cotton enters the substrate cotton grooving assembly 3, where the cutting wheel 305 cuts and grooves the substrate cotton to hold seedlings. After grooving, the substrate cotton is conveyed backward and then limited by the limiting plate 2 before being conveyed to the second production line platform 5. On the second production line platform 5, the dispensing assembly 6, the seed feeding assembly 7, and the vibration assembly 8 are arranged sequentially from front to back. When the substrate cotton is conveyed to the bottom of the dispensing assembly 6, the dispensing assembly 6 is connected to an external fluid pipe, and the dispensing assembly 6 sprays glue into the substrate cotton groove. Then, the substrate cotton is conveyed backward to the bottom of the seed feeding assembly 7, where the seeds are placed. The seed feeding assembly 7 then feeds the seeds into the substrate cotton. Subsequently, the vibration assembly 8 operates, vibrating the seeds evenly into the grooves of the substrate cotton and fixing them with glue in the grooves. Finally, the seeds are output from the tail end of the second production line platform 5, completing the seed positioning and sowing operation. Therefore, it can be seen that the technical solution provided by this utility model, compared with the prior art, can use substrate cotton as a seedling carrier, without the need for seed hard disks and substrate soil, making seedling raising simple, efficient and low-cost, and conducive to seedling root coiling.

[0099] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A substrate cotton positioning seeding device, characterized in that, include: First production line platform; A limiting plate is installed on the first production line platform; The substrate cotton grooving assembly is set on the first production line platform; The pressure roller assembly is set on the first production line platform and located at the front and rear ends of the substrate cotton grooving assembly; A second production line platform is located at the rear end of the first production line platform and is arranged side by side with the first production line platform; Dispensing assembly mounted on the second production line platform; The seed feeding assembly is located on the second production line platform, behind the dispensing assembly; The vibration component is located on the second production line platform, behind the seed feeding component.

2. The substrate cotton positioning seeding device according to claim 1, characterized in that, The first production line platform includes: First rack; A first motor mounting bracket is disposed on the side wall of the first frame; A first drive motor connected to the first motor mounting bracket; The first assembly line support is mounted on the first frame; The first mounting blocks are disposed on the left and right sides of the first production line bracket; The second mounting block is disposed on the first assembly line support and located at both ends of the first mounting block; The first rollers are disposed at the front and rear ends of the first assembly line support; The first conveyor belt is disposed on the first roller; A first sprocket is disposed at one end of the first roller; A belt pulley is located at the other end of the first roller; The second sprocket is located at the output end of the first drive motor; A first drive chain connecting the first sprocket and the second sprocket.

3. The substrate cotton positioning seeding device according to claim 2, characterized in that, The substrate cotton grooving assembly includes: The mounting bracket is disposed on the first mounting block; A second drive motor is mounted on the mounting bracket; The first bearing housing is disposed on the first mounting block; A first rotating shaft is disposed within the mounting bracket and movably connected to the first bearing seat; A cutting wheel fitted onto the first rotating shaft; The first transmission component is disposed at the end of the first rotating shaft and connected to the second drive motor.

4. The substrate cotton positioning seeding device according to claim 3, characterized in that, The first rotating shaft is provided in two parts, and the two first rotating shafts are arranged parallel to each other; Each of the first rotating shafts is fitted with the cutting wheel.

5. The substrate cotton positioning seeding device according to claim 2, characterized in that, The pressure roller assembly includes: The second bearing housing is disposed on the second mounting block; The second rotating shaft is disposed between the second bearing seats and is movably connected to the second bearing seats; The pressure roller body is sleeved on the second rotating shaft; The second transmission component is located at one end of the second rotating shaft and connected to the belt pulley.

6. The substrate cotton positioning seeding device according to claim 1, characterized in that, The second production line platform includes: Second rack; A second motor mounting bracket is provided on the side wall of the second frame; The second drive motor is connected to the second motor mounting bracket; The second assembly line support is mounted on the second frame; The second rollers are disposed at the front and rear ends of the second assembly line support; The second conveyor belt is mounted on the second roller; A third sprocket is located at one end of the second roller; The fourth sprocket is located at the output end of the second drive motor; A second drive chain connecting the third sprocket and the fourth sprocket.

7. The substrate cotton positioning seeding device according to claim 6, characterized in that, The dispensing assembly includes: The dispensing base is mounted on the second production line support; A dispensing bracket is disposed on the dispensing base; Dispensing nozzles are arranged side by side on the dispensing bracket and connected to external fluid pipes.

8. The substrate cotton positioning seeding device according to claim 6, characterized in that, The seed feeding assembly includes: The unloading housing is mounted on the second production line support; The seed hopper is located inside the feeding shell; A third drive motor is installed on the side wall of the seed hopper; A discharge gate is installed at the bottom of the seed hopper; The gate shaft is connected to the discharge gate; The fifth sprocket is located at the end of the gate shaft; The sixth sprocket is located at the output end of the third drive motor; A third drive chain connecting the fifth sprocket and the sixth sprocket.

9. The substrate cotton positioning seeding device according to claim 6, characterized in that, The vibration component includes: A vibrating plate is installed below the second conveyor belt; Vibration motor mounting plate disposed on the bottom surface of the vibration plate; The vibration motor is connected to the vibration motor mounting plate; A spring assembly is disposed on the bottom surface of the vibration motor mounting plate and connected to the second production line bracket.

10. The substrate cotton positioning seeding device according to claim 2, characterized in that, The limiting plates are provided in four pieces, and every two limiting plates are symmetrically arranged on the left and right sides of the first production line support.

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