Seed threshing and collecting device

Abstract

The invention provides a seed threshing and collecting device, which relates to the technical field of threshing equipment; it comprises a threshing mounting part, on which a rotating part is mounted; on which six adaptive threshing parts are mounted; the six adaptive threshing parts are used for rotary threshing; the rotating part is used to drive the six adaptive threshing parts to rotate; six pressure control parts are mounted on the rotating part; the six pressure control parts are respectively attached to the six adaptive threshing parts; the rotating part is mounted with a pressure regulating part, and the adaptive threshing part can automatically adapt to the diameter of a corn cob and the placement direction of the corn cob, thereby ensuring the integrity of threshing and not causing squeezing damage to the corn kernels, thereby solving the problem that the current corn seed threshing and collecting device causes great damage to the corn kernels and that traditional fixed threshing teeth are not convenient for adapting to the diameters of corn cobs at different positions.

Description

Technical Field

[0001] The invention relates to the technical field of threshing equipment, in particular to a seed threshing and collecting device. Background Art

[0002] In the actual corn seed production and manufacturing work, the corn kernels need to be threshed from the corn cobs before subsequent planting and other work can be carried out. In the actual threshing process, it is necessary to avoid damage to the surface of the corn kernels as much as possible to ensure the germination rate. The germination position of corn is mainly in the radicle and the plumule. The current corn thresher mostly uses threshing rollers for threshing, which is widely used due to its high efficiency and other advantages. The current corn seed threshing and collection device causes great damage to the corn kernels. The diameters at both ends of the corn cob are different. The traditional fixed threshing teeth are not convenient for adapting to the diameters of different positions of the corn cob, which is easy to cause damage and incomplete threshing, and is not easy to achieve wear-resistant threshing. At the same time, as the use cycle is extended, the wear gap of the equipment increases, which is also easy to cause poor threshing effect. It is not convenient to automatically adapt to the corn cob core to reduce threshing damage, which is easy to cause low seed germination rate. Summary of the invention

[0003] The disclosed embodiment relates to a seed threshing and collecting device, whose adaptive threshing part can automatically adapt to the diameter of the corn cob and the placement direction of the corn cob, thereby ensuring the threshing integrity and not causing squeezing damage to the corn kernels. This solves the problem that the current corn seed threshing and collecting device causes great damage to the corn kernels and the traditional fixed threshing teeth are not convenient for adapting to the diameters of corn cobs at different positions.

[0004] In a first aspect of the present disclosure, a seed threshing and collecting device is provided, comprising a threshing mounting member, on which a rotating member is mounted; six adaptive threshing members are mounted on the rotating member; the six adaptive threshing members are used for rotary threshing; the rotating member is used to drive the six adaptive threshing members to rotate; six pressure control members are mounted on the rotating member; the six pressure control members are respectively attached to the six adaptive threshing members; a pressure regulating member is mounted on the rotating member; the pressure regulating member is used to squeeze the six pressure control members; a storage member is mounted on the threshing mounting member; a pushing member is mounted on the threshing mounting member; the pushing member is used to push corn cobs; a collecting control member is mounted on the threshing mounting member; the collecting control member is used to collect corn kernels; the threshing mounting member comprises: a threshing mounting ring, a fixed magnet and a connecting rod, a bearing is provided inside the threshing mounting ring; two connecting rods are fixedly mounted on the threshing mounting ring; a fixed magnet is fixedly embedded on the side of the threshing mounting ring; the fixed magnet is used to magnetically absorb the collecting control member.

[0005] In at least some embodiments, the adaptive threshing component includes: threshing rotary teeth, connecting plates and guide plates. Six threshing rotary teeth are rotatably mounted on the rotating mounting cylinder, and the ends of the six threshing rotary teeth are sharpened; the six threshing rotary teeth have the same spacing; connecting plates are fixedly mounted on the ends of the six threshing rotary teeth; guide plates are fixedly mounted on the six connecting plates, and the six guide plates are all installed obliquely; the guide plates are used to fit the outside of the corn cob; the six threshing rotary teeth are attached to the limiting ring, and the limiting ring is used to limit the six threshing rotary teeth.

[0006] In at least some embodiments, the threshing mounting component also includes: a support block, a drive motor and a feed plate, the support block is fixedly mounted on the two connecting rods; the drive motor is fixedly mounted on the support block; the output shaft of the drive motor passes through the threshing mounting ring; a gear is provided on the output shaft of the drive motor; and a feed plate is fixedly mounted between the two connecting rods, and the feed plate is an arc-shaped structure.

[0007] In at least some embodiments, the storage member includes: a storage hopper and a discharge port, the storage hopper is fixedly mounted on two connecting rods by a bracket; a discharge port is provided at the bottom of the storage hopper, and the discharge port is aligned with a feed plate; both sides of the bottom of the storage hopper are inclined structures; the discharge port is used to discharge corn cobs.

[0008] In at least some embodiments, the rotating part includes: a rotating mounting cylinder, a limiting ring, a rotating gear and an elastic limiting spring sheet, the rotating mounting cylinder is fixedly sleeved with the limiting ring inside; the rotating mounting cylinder is installed on the inner ring of the bearing provided inside the threshing mounting ring; the rotating mounting cylinder is used to rotate inside the threshing mounting ring; a rotating gear is fixedly installed on the end of the rotating mounting cylinder; the rotating gear is engaged with the gear on the output shaft of the driving motor; the elastic limiting spring sheet is provided with a circle, and a circle of elastic limiting spring sheets are respectively fixedly installed inside the rotating mounting cylinder; a circle of elastic limiting spring sheets are respectively installed obliquely; a circle of elastic limiting spring sheets are elastic pointed structures; a circle of elastic limiting spring sheets are used to limit the corn cob in one direction; the front side of the rotating mounting cylinder is provided with threads.

[0009] In at least some embodiments, the pushing part includes: a propulsion hydraulic cylinder and a limit plate, the propulsion hydraulic cylinder is fixedly mounted on a support block; three limit plates are fixedly mounted on the output shaft of the propulsion hydraulic cylinder, and the three limit plates are used to insert corn cobs; the output shaft of the propulsion hydraulic cylinder is concentric with the rotary mounting cylinder.

[0010] In at least some embodiments, the collecting control component includes: a collecting and discharging hopper and a positioning magnet, the collecting and discharging hopper is rotatably mounted on the connecting rod on the rear side; a positioning magnet is embedded in the side of the collecting and discharging hopper; the positioning magnet is used to move up the magnetically attracted fixed magnet; a handle is provided on the side of the collecting and discharging hopper; and the collecting and discharging hopper is used to discharge corn kernels.

[0011] In at least some embodiments, the pressure control component includes: a spring cylinder and a lower pressure column, wherein the spring cylinder is fixedly mounted on a rotating mounting cylinder; a lower pressure column is slidably inserted under the spring cylinder, and the end of the lower pressure column is an arc-shaped structure; the bottom of the lower pressure column is attached to the threshing rotating teeth.

[0012] In at least some embodiments, the pressure control component also includes: a squeezing column and a threshing squeezing spring, the squeezing column is slidably installed in the spring tube; the top of the squeezing column is a conical structure; the threshing squeezing spring is sleeved inside the spring tube; the threshing squeezing spring is connected between the lower pressure column and the squeezing column; the squeezing column is used to squeeze the threshing squeezing spring.

[0013] In at least some embodiments, the pressure regulating part includes: an extrusion spiral barrel and an extrusion ring, wherein the extrusion spiral barrel is threadedly connected to the front side of the rotating mounting barrel; an extrusion ring is fixedly mounted on the extrusion spiral barrel, and the extrusion ring is sleeved on the rotating mounting barrel; the inner side of the extrusion ring is a slope structure; the extrusion ring extrude and fits six extrusion columns.

[0014] The present invention provides a seed threshing and collecting device, which has the following beneficial effects:

[0015] The present invention adopts an adaptive threshing part that can be rotatably controlled, which can be better suitable for the threshing control work of corn. It can ensure the threshing efficiency and can adaptively fit the corn cob, so as to avoid the problem of broken grains or cob cores being peeled off together to produce broken residues and impurities due to the different thicknesses at both ends of the corn cob. By using six threshing rotating teeth that can open and close to change the threshing diameter, and cooperating with the guidance of the guide piece, no matter whether the big head or the small head of the corn cob contacts the threshing rotating teeth first, the inclined surface can be used for adaptation, so as to separate the connection between the corn kernels and the corn cob cores without causing damage due to friction or knocking on the outside of the corn kernels, thereby improving the corn germination rate.

[0016] In addition, the use of storage parts in conjunction with the pushing part can realize automatic advancement of threshing work, which is safer. At the same time, the limit plate can be inserted into the corn cob core to achieve positioning, which can improve the stability when the corn cob is pushed and will not rotate, thereby ensuring the threshing effect. The storage hopper and the discharge port can be used to store corn cobs, which is convenient for pushing the hydraulic cylinder out one by one, thereby improving the threshing feeding efficiency.

[0017] In addition, the pressure of the pressure control part can be adjusted through the pressure regulating part, which can be conveniently adjusted according to actual needs. It is more suitable for adjustment work after a certain wear of the threshing rotating teeth. It is also convenient to adapt to corn varieties of different sizes. It is more practical and has a wider range of uses. This structure can improve the threshing accuracy through elastic fitting, better prevent damage to corn kernels, and can fit on the outside of the corn cob core for rotational threshing, ensuring comprehensive threshing without omissions.

[0018] In addition, the collection control part can be lifted and controlled by magnetic attraction using a positioning magnet. When problems such as spoiled corn occur, the corn kernels can be manually lifted in time to stop the discharge of the corn kernels to prevent them from being mixed with normal corn kernels, making the function more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0020] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0021] In the attached picture:

[0022] Figure 1 A schematic diagram showing the overall structure of the present application;

[0023] Figure 2 A schematic diagram showing the front side structure of the present application is shown;

[0024] Figure 3 A cross-sectional view showing the internal structure of the present application;

[0025] Figure 4 A schematic diagram of the threshing mounting structure of the present application is shown;

[0026] Figure 5 A schematic diagram showing the rear side structure of the threshing mounting member of the present application is shown;

[0027] Figure 6 A schematic diagram showing the structure of the rotating member of the present application is shown;

[0028] Figure 7 A schematic diagram of the structure of the adaptive threshing element of the present application is shown;

[0029] Figure 8 This application shows Figure 3 A magnified view of the structure of the middle B region;

[0030] Fig. 9 This application shows Figure 5 A magnified view of the structure of the middle C region;

[0031] Fig.10 A schematic diagram showing the material storage structure of the present application is shown;

[0032] Fig.11 A schematic diagram showing the structure of the pusher portion of the present application is shown;

[0033] Fig.12 A cross-sectional view showing the collection control structure of the present application.

[0034] Description of reference numerals:

[0035] 1. Threshing mounting part; 101. Threshing mounting ring; 1011. Fixed magnet; 102. Connecting rod; 103. Support block; 104. Driving motor; 105. Feed plate; 2. Rotating part; 201. Rotating mounting cylinder; 2011. Limiting ring; 202. Rotating gear; 203. Elastic limiting spring piece; 3. Self-adaptive threshing part; 301. Threshing rotating tooth; 302. Connecting piece; 303. Guide piece; 4. Pressure control component; 401. Spring cylinder; 402. Down-pressure column; 403. Extrusion column; 404. Threshing extrusion spring; 5. Pressure regulating component; 501. Extrusion spiral cylinder; 502. Extrusion ring; 6. Storage component; 601. Storage hopper; 602. Discharge port; 7. Pushing part; 701. Pushing hydraulic cylinder; 702. Limiting plate; 8. Collection control component; 801. Collection discharge hopper; 802. Positioning magnet. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Example 1: Please refer to Figures 1 to 12 :

[0038] The present invention proposes a seed threshing and collecting device, comprising a threshing mounting member 1, on which a rotating member 2 is mounted; on which six adaptive threshing members 3 are mounted; the six adaptive threshing members 3 are used for rotary threshing; the rotating member 2 is used to drive the six adaptive threshing members 3 to rotate; six pressure control members 4 are mounted on the rotating member 2; the six pressure control members 4 are respectively attached to the six adaptive threshing members 3; a pressure regulating member 5 is mounted on the rotating member 2; the pressure regulating member 5 is used to squeeze the six pressure control members 4; A material storage part 6; a pushing part 7 is installed on the threshing mounting part 1; the pushing part 7 is used to push the corn cob; a collecting control part 8 is installed on the threshing mounting part 1; the collecting control part 8 is used to collect corn kernels; the threshing mounting part 1 includes: a threshing mounting ring 101, a fixed magnet 1011 and a connecting rod 102, and a bearing is provided inside the threshing mounting ring 101; two connecting rods 102 are fixedly installed on the threshing mounting ring 101; a fixed magnet 1011 is fixedly embedded on the side of the threshing mounting ring 101; the fixed magnet 1011 is used to magnetically absorb the collecting control part 8.

[0039] In the disclosed embodiment, the threshing mounting member 1 also includes: a support block 103, a driving motor 104 and a feed plate 105, the support block 103 is fixedly mounted on the two connecting rods 102; the driving motor 104 is fixedly mounted on the support block 103; the output shaft of the driving motor 104 passes through the threshing mounting ring 101; a gear is provided on the output shaft of the driving motor 104; a feed plate 105 is fixedly mounted between the two connecting rods 102, and the feed plate 105 is an arc-shaped structure; the rotating member 2 includes: a rotating mounting cylinder 201, a limiting ring 2011, a rotating gear 202 and an elastic limiting spring piece 203, the limiting ring 2011 is fixedly sleeved inside the rotating mounting cylinder 201; the rotating mounting cylinder 201 is installed on the inner ring of the bearing provided inside the threshing mounting ring 101; the rotating mounting cylinder 201 is used to rotate inside the threshing mounting ring 101; a rotating gear 202 is fixedly mounted on the end of the rotating mounting cylinder 201; the rotating gear 202 A gear meshed with the output shaft of the driving motor 104; a circle of elastic limiting spring pieces 203 is provided, and a circle of elastic limiting spring pieces 203 is respectively fixedly installed inside the rotating mounting cylinder 201; a circle of elastic limiting spring pieces 203 is respectively installed obliquely; a circle of elastic limiting spring pieces 203 is an elastic pointed structure; a circle of elastic limiting spring pieces 203 is used for unidirectional limiting of the corn cob; a thread is provided on the front side of the rotating mounting cylinder 201; the adaptive threshing part 3 includes: a threshing rotating tooth 301, a connecting piece 302 and a guide piece 303, six threshing rotating teeth 301 are rotatably installed on the rotating mounting cylinder 201, and the ends of the six threshing rotating teeth 301 are sharpened; the six threshing rotating teeth 301 have the same spacing; the ends of the six threshing rotating teeth 301 are respectively fixedly installed with connecting pieces 302; guide pieces 303 are respectively fixedly installed on the six connecting pieces 302, and the six guide pieces 303 are all installed obliquely; the guide piece 303 is used to fit the outer side of the corn cob;The six threshing rotating teeth 301 are attached to the limiting circle 2011, and the limiting circle 2011 is used to limit the six threshing rotating teeth 301. The adaptive threshing part 3 that can be rotated and controlled is adopted to separate the connection between the corn kernels and the corn cob core without causing damage due to friction or knocking on the outside of the corn kernels. It can be better suitable for the threshing control work of corn, and can ensure the threshing efficiency. At the same time, it can adaptively fit the corn cob to avoid the problem of broken kernels or cob cores being peeled off together to produce debris due to the different thicknesses of the two ends of the corn cob. By using the six threshing rotating teeth 301 that can open and close to change the threshing diameter, combined with the guidance of the guide piece 303, whether it is corn The big end or small end of the rice stick contacts the threshing rotating teeth 301 first, and both can be adapted by the inclined surface to drive the threshing rotating teeth 301 to adapt to the outside of the corn stick, ensuring that the threshing position of the threshing rotating teeth 301 is located inside the corn kernels, preventing the traditional fixed threshing rotating teeth 301 from directly crushing and hitting the corn kernels if the small end of the corn is small in diameter when the corn stick enters, and if the big end enters first, the threshing rotating teeth 301 will rotate on the corn cob core, generating a large amount of cob core impurities. This structure can improve the threshing accuracy, better prevent damage to corn kernels, and can fit on the outside of the corn cob core for rotational threshing, ensuring comprehensive threshing without omission. ;

[0040] In the embodiment of the present disclosure, the pressure control component 4 includes: a spring cylinder 401 and a lower pressure column 402, the spring cylinder 401 is fixedly mounted on the rotary mounting cylinder 201; a lower pressure column 402 is slidably inserted under the spring cylinder 401, and the end of the lower pressure column 402 is an arc-shaped structure; the bottom of the lower pressure column 402 is attached to the threshing rotating tooth 301; the pressure control component 4 also includes: an extrusion column 403 and a threshing extrusion spring 404, the extrusion column 403 is slidably mounted in the spring cylinder 401; the top of the extrusion column 403 is a conical structure; the threshing extrusion spring 404 is sleeved inside the spring cylinder 401; the threshing extrusion spring 404 is connected between the lower pressure column 402 and the extrusion column 403; the extrusion column 403 is used to extrude the threshing extrusion spring 404; the pressure regulating component 5 includes: an extrusion spiral cylinder 501 and an extrusion ring 502, the extrusion spiral cylinder 501 It is threadedly connected to the front side of the rotary mounting cylinder 201; an extrusion ring 502 is fixedly installed on the extrusion spiral cylinder 501, and the extrusion ring 502 is sleeved on the rotary mounting cylinder 201; the inner side of the extrusion ring 502 is a slope structure; the extrusion ring 502 is pressed and fitted with six extrusion columns 403, and six pressure control parts 4 can be used to apply pressure to the threshing rotating teeth 301, which can ensure that the threshing rotating teeth 301 are attached to the corn cob core during actual threshing rotation and apply pressure, effectively reducing damage to corn kernels and improving subsequent germination rate. It is more practical, and the pressure of the pressure control part 4 can be adjusted through the pressure regulating part 5, which can be convenient for adjustment according to actual needs. It is more suitable for adjustment work after the threshing rotating teeth 301 have a certain wear, and it is also convenient to adapt to corn varieties of different sizes. It is more practical and has a wider range of use.

[0041] In the disclosed embodiment, the storage member 6 includes: a storage hopper 601 and a discharge port 602, the storage hopper 601 is fixedly mounted on two connecting rods 102 through a bracket; a discharge port 602 is provided at the bottom of the storage hopper 601, and the discharge port 602 is aligned with the feed plate 105; both sides of the bottom of the storage hopper 601 are inclined structures; the discharge port 602 is used to discharge corn cobs; the pushing part 7 includes: a propulsion hydraulic cylinder 701 and a limiting plate 702, the propulsion hydraulic cylinder 701 is fixedly mounted on the support block 103; three limiting plates 702 are fixedly mounted on the output shaft of the propulsion hydraulic cylinder 701, and the three limiting plates 702 are used to insert corn cobs; the output shaft of the propulsion hydraulic cylinder 701 is concentric with the rotary mounting cylinder 201; the storage member 6 is used in conjunction with the pushing part 7, so that the threshing work can be automatically propulsed, which is safer and adopts The limiting piece 702 can be inserted into the cob core of the corn cob to achieve positioning, which can improve the stability when the corn cob is pushed forward, prevent it from rotating, and ensure the threshing effect. The storage hopper 601 and the discharge port 602 can be used to store corn cobs, which is convenient for pushing the hydraulic cylinder 701 out one by one, thereby improving the threshing feeding efficiency. The limiting piece 702 is inserted into the corn cob to achieve limiting until it is pushed into the threshing rotating teeth 301 for threshing. When the limiting piece 702 is pushed into the hydraulic cylinder 701 to drive and reset, the cob core of the corn cob after threshing is driven to move at the same time, and the elastic limiting spring piece 203 is used to insert the limiting piece 203 when the cob core is pulled back. Because the cob core in the middle of the corn cob is thicker, the corn kernels on the outside are thinner, and the corn cobs with a certain deviation in thickness can be inserted into the cob core in the middle through the limiting piece 702 first, and the corn kernels will not be damaged.

[0042] Embodiment 2. On the basis of embodiment 1, the collecting control component 8 comprises: a collecting and discharging hopper 801 and a positioning magnet 802. The collecting and discharging hopper 801 is rotatably mounted on the connecting rod 102 at the rear side; a positioning magnet 802 is embedded in the side of the collecting and discharging hopper 801; the positioning magnet 802 is used to move up and magnetically attract the fixed magnet 1011; a handle is provided on the side of the collecting and discharging hopper 801; the collecting and discharging hopper 801 is used to discharge corn kernels. The use of the collecting control component 8 can facilitate the collection and discharge of corn kernels, and the collection is convenient. At the same time, the used collecting control component 8 can be lifted, and the fixed magnet 1011 can be used to magnetically attract the positioning magnet 802. When problems such as spoiled corn occur, the corn kernels can be lifted in time to stop being discharged to prevent them from being mixed with normal corn kernels. The structure is more practical. The corn kernels after the threshing rotating teeth 301 rotate and thresh fall into the collecting and discharging hopper 801 and are discharged through the collecting and discharging hopper 801.

[0043] The working principle of this embodiment is as follows: first, place this structure on the ground, stack corn cobs in the same direction along the discharge port 602 inside the storage hopper 601, rotate the extrusion spiral cylinder 501, drive the extrusion circle 502 to move the extrusion column 403 set for extrusion, and at this time the extrusion column 403 can compress the threshing extrusion spring 404. At this time, the threshing extrusion spring 404 is compressed, the elastic force increases, and the corresponding extrusion pressure of the threshing rotating teeth 301 increases. The extrusion pressure of the threshing rotating teeth 301 on the corn cob core will increase, and can be adjusted according to demand to ensure that the threshing rotating teeth 301 keep extruding and fitting the corn cob core; when threshing corn, the driving motor 104 drives the rotating gear 202 to drive the rotating mounting cylinder 201 to rotate, which can drive the six threshing rotary teeth. The rotating teeth 301 rotate at the same time to perform threshing work, and the hydraulic cylinder 701 is controlled to start using the limit plate 702 to push the corn cob discharged from the discharge port 602. As the limit plate 702 is pushed, the corn cob is inserted to achieve limit, until the threshing rotating teeth 301 are pushed in for threshing; using the guide piece 303, when the corn cob is pushed in, the inclined surface structure of the guide piece 303 first contacts the outside of the corn cob. At this time, as the corn cob is pushed in, the guide piece 303 can fit on the outside of the corn cob to guide the threshing rotating teeth 301. If the diameter of the corn cob is thicker, the guide piece 303 can fit and expand, driving the threshing rotating teeth 301 to expand outward, ensuring that the threshing radius of the threshing rotating teeth 301 can prevent the corn kernels from being damaged and will not cut into the inside of the corn cob core;

[0044] As the corn cob is completely threshed, the cob core of the threshed corn cob passes through the elastic limiting spring piece 203. When the limiting piece 702 is pushed into the hydraulic cylinder 701 to reset, the cob core of the threshed corn cob is driven to move at the same time. By utilizing the inclined elastic limiting spring piece 203, the cob core can be inserted into the limiting position by the elastic limiting spring piece 203 when being pulled back, so as to achieve separation from the limiting piece 702. When the limiting piece 702 is driven to move completely to one side of the storage hopper 601, there is no obstruction at the bottom of the discharge port 602. Under the action of gravity, the corn cob can naturally fall down. It falls to the feed plate 105, which makes it convenient for the limiting piece 702 to continue to push the corn cob forward for threshing. In this way, new corn cobs can be continuously pushed forward for threshing, and the discharge port 602 can facilitate the discharge of corn cobs. The collecting discharge hopper 801 is provided with a collecting bag at the bottom or the corn kernels are directly discharged to the ground. If there are spoiled corn kernels or the corn kernel storage bag needs to be replaced, the staff can manually lift the collecting discharge hopper 801 and position the collecting discharge hopper 801 by magnetically attracting the fixing magnet 1011 through the positioning magnet 802. The operation is flexible and convenient.

[0045] In this application, there are several points to note:

[0046] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0047] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0048] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A seed threshing and collecting device, comprising a threshing mounting member (1), wherein a rotating member (2) is mounted on the threshing mounting member (1); the characteristics are: Six adaptive threshing members (3) are mounted on the rotating member (2); the six adaptive threshing members (3) are used for rotating threshing; the rotating member (2) is used to drive the six adaptive threshing members (3) to rotate; Six pressure control components (4) are installed on the rotating component (2); the six pressure control components (4) are respectively attached to six adaptive threshing components (3); A pressure regulating member (5) is mounted on the rotating member (2); the pressure regulating member (5) is used to squeeze the six pressure control members (4); A material storage part (6) is installed on the threshing mounting part (1); a material pushing part (7) is installed on the threshing mounting part (1); the material pushing part (7) is used to push the corn cob; A collecting control component (8) is installed on the threshing mounting component (1); the collecting control component (8) is used to collect corn kernels; The threshing mounting member (1) comprises: a threshing mounting ring (101), a fixed magnet (1011) and a connecting rod (102); a bearing is provided inside the threshing mounting ring (101); two connecting rods (102) are fixedly mounted on the threshing mounting ring (101); a fixed magnet (1011) is fixedly embedded on the side of the threshing mounting ring (101); the fixed magnet (1011) is used for magnetically absorbing the collection control member (8); The threshing mounting member (1) further comprises: a support block (103), a driving motor (104) and a feed plate (105); the support block (103) is fixedly mounted on the two connecting rods (102); the driving motor (104) is fixedly mounted on the support block (103); the output shaft of the driving motor (104) passes through the threshing mounting ring (101); a gear is provided on the output shaft of the driving motor (104); the feed plate (105) is fixedly mounted between the two connecting rods (102), and the feed plate (105) is an arc-shaped structure; The rotating member (2) comprises: a rotating installation cylinder (201), a limiting ring (2011), a rotating gear (202) and an elastic limiting spring sheet (203); the limiting ring (2011) is fixedly sleeved inside the rotating installation cylinder (201); the rotating installation cylinder (201) is installed on an inner ring of a bearing provided inside a threshing installation ring (101); the rotating installation cylinder (201) is used to rotate inside the threshing installation ring (101); a rotating gear (202) is fixedly installed at the end of the rotating installation cylinder (201) 2); the rotating gear (202) is meshed with a gear on the output shaft of the driving motor (104); the elastic limiting spring sheet (203) is provided with a circle, and the elastic limiting spring sheet (203) is respectively fixedly installed inside the rotary mounting cylinder (201); the elastic limiting spring sheet (203) is respectively installed obliquely; the elastic limiting spring sheet (203) is an elastic pointed structure; the elastic limiting spring sheet (203) is used for unidirectional limiting of the corn cob; the front side of the rotary mounting cylinder (201) is provided with a thread.

2. A seed threshing and collecting device according to claim 1, characterized in that: The adaptive threshing member (3) comprises: threshing rotating teeth (301), connecting pieces (302) and guide pieces (303); six threshing rotating teeth (301) are rotatably mounted on the rotating mounting cylinder (201), and the ends of the six threshing rotating teeth (301) are sharpened; the six threshing rotating teeth (301) are spaced at the same distance; connecting pieces (302) are fixedly mounted on the ends of the six threshing rotating teeth (301); guide pieces (303) are fixedly mounted on the six connecting pieces (302), and the six guide pieces (303) are all installed obliquely; the guide pieces (303) are used to fit the outer side of a corn cob; the six threshing rotating teeth (301) are attached to a limiting ring (2011), and the limiting ring (2011) is used to limit the six threshing rotating teeth (301).

3. A seed threshing and collecting device according to claim 2, characterized in that: The pressure control member (4) comprises: a spring cylinder (401) and a lower pressure column (402); the spring cylinder (401) is fixedly mounted on the rotary mounting cylinder (201); a lower pressure column (402) is slidably inserted below the spring cylinder (401), and the end of the lower pressure column (402) is an arc-shaped structure; the bottom of the lower pressure column (402) is attached to the threshing rotating teeth (301).

4. A seed threshing and collecting device according to claim 3, characterized in that: The pressure control component (4) further comprises: a squeezing column (403) and a threshing squeezing spring (404); the squeezing column (403) is slidably mounted in the spring tube (401); the top of the squeezing column (403) is a conical structure; the threshing squeezing spring (404) is sleeved inside the spring tube (401); the threshing squeezing spring (404) is connected between the lower pressure column (402) and the squeezing column (403); and the squeezing column (403) is used to squeeze the threshing squeezing spring (404).

5. A seed threshing and collecting device according to claim 4, characterized in that: The pressure regulating member (5) comprises: an extrusion spiral barrel (501) and an extrusion ring (502); the extrusion spiral barrel (501) is threadedly connected to the front side of the rotary mounting barrel (201); the extrusion ring (502) is fixedly mounted on the extrusion spiral barrel (501), and the extrusion ring (502) is sleeved on the rotary mounting barrel (201); the inner side of the extrusion ring (502) is an inclined surface structure; the extrusion ring (502) is pressed and fitted with six extrusion columns (403).

6. A seed threshing and collecting device according to claim 1, characterized in that: The material storage member (6) comprises: a material storage hopper (601) and a discharge port (602); the material storage hopper (601) is fixedly mounted on two connecting rods (102) via a bracket; a discharge port (602) is provided at the bottom of the material storage hopper (601), and the discharge port (602) is aligned with a feed plate (105); both sides of the bottom of the material storage hopper (601) are inclined structures; the discharge port (602) is used to discharge corn cobs.

7. A seed threshing and collecting device according to claim 1, characterized in that: The pushing portion (7) comprises: a pushing hydraulic cylinder (701) and a limiting plate (702); the pushing hydraulic cylinder (701) is fixedly mounted on a support block (103); three limiting plates (702) are fixedly mounted on an output shaft of the pushing hydraulic cylinder (701), and the three limiting plates (702) are used to insert corn cobs; the output shaft of the pushing hydraulic cylinder (701) is concentric with the rotary mounting cylinder (201).

8. The seed threshing and collecting device according to claim 1, characterized in that: The collecting control component (8) comprises: a collecting and discharging hopper (801) and a positioning magnet (802); the collecting and discharging hopper (801) is rotatably mounted on a connecting rod (102) at the rear side; a positioning magnet (802) is embedded in the side of the collecting and discharging hopper (801); the positioning magnet (802) is used to move upward to magnetically attract a fixed magnet (1011); a handle is provided on the side of the collecting and discharging hopper (801); and the collecting and discharging hopper (801) is used to discharge corn kernels.

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