A grass seed ecological pelleting apparatus and method of use thereof

Abstract

The application discloses a kind of grass seed ecological pelletization equipment and its using method, it is related to pelletization technical field, including bottom plate, the top of bottom plate is equipped with fixed plate, the top surface of fixed plate is equipped with a pair of fixed lug seat, the top of fixed plate is equipped with U-shaped support, U-shaped support is connected with a pair of fixed lug seat and is hinged, the top surface of U-shaped support is rotatably inserted with fixed shaft, the top of fixed shaft is equipped with fixed disc, and the top surface of fixed disc is equipped with granulating disc.The application can make grass seed more evenly distribute and move during pelletization, which is beneficial to form a close and uniform ecological package, and also enhances operational flexibility and improves production efficiency, enabling a large amount of grass seed pelletization work to be completed in a relatively short period of time.

Description

Technical Field

[0001] This invention relates to the field of pelleting technology, and in particular to a pelleting device for grass seed ecological bags and its usage method. Background Technology

[0002] Seed pelleting involves using a soluble adhesive to bind filler and other materials beneficial to seed germination onto the seed surface, transforming the seeds into smooth, uniform spheres of the same size and shape, thus increasing their size and weight.

[0003] As disclosed in the Chinese utility model patent for a pelleting device for plateau ecological grass seeds (Publication No.: CN218218231U), it includes a frame, an inclined box fixedly connected to the bottom of the frame, a feed funnel fixedly connected to the top of the frame and communicating with the inclined box, several rollers equally spaced in the inner cavity of the inclined box and rotatably connected to the inclined box, a transmission belt sleeved on the outer end of the rollers, and a drive motor fixedly connected to the outer end of one of the rollers.

[0004] Currently, the angle adjustment effect of pelleting equipment is not good. When adjusting and changing the angle, it is often necessary to continuously rotate the threaded rod, which makes it inconvenient to use. When pelleting a large amount of grass seeds, the high stickiness of the grass seeds can easily affect the quality of subsequent production. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a grass seed ecological pelletizing device and its usage method.

[0006] To address the problems existing in the prior art, the present invention adopts the following technical solution:

[0007] A grass seed ecological pelletizing device includes a base plate, with parallel fixed plates arranged on the top of the base plate. A first ear seat is fixed at each of the four corners of the top surface of the base plate, and a first swing arm is movably hinged at the top of each first ear seat. A second ear seat is provided at each of the four corners of the bottom surface of the fixed plates, and a second swing arm is movably hinged at the bottom of each second ear seat. Each first swing arm is movably hinged to the corresponding second swing arm in an "X" shape.

[0008] A pair of fixing lugs are fixed on both sides of the top surface of the fixing plate. A U-shaped bracket with an opening facing downward and suspended is provided directly above the fixing plate. The U-shaped bracket is hinged to the pair of fixing lugs. A fixing shaft is rotatably inserted into the middle of the top surface of the U-shaped bracket. A fixed disk is concentrically fixed at the top of the fixing shaft. Concentrically distributed granulation disks are fixed on the top surface of the fixed disk.

[0009] Preferably, two pairs of symmetrically distributed limiting plates are fixed on the front and rear sides of the bottom of the fixed plate. Each limiting plate has an elliptical pin hole at its bottom. Each first swing arm has a limiting pin fixed at its top end. The inner end of each limiting pin is slidably inserted into the corresponding elliptical pin hole.

[0010] Preferably, a pair of third ear seats are fixedly provided in the middle of the bottom surface of the base plate. A lead screw is rotatably inserted into the top of each third ear seat. A rectangular threaded cylinder with a threaded connection is sleeved on the outer section of each lead screw. A connecting pin is fixed on both the front and rear sides of each rectangular threaded cylinder. The outer end of each connecting pin is movably hinged to the bottom end of the adjacent second swing arm.

[0011] Preferably, each lead screw is fitted with a concentrically fixed driven bevel gear at its inner end, and a first motor with its output end facing forward is fixed in the middle of the top surface of the base plate. The motor shaft end of the first motor is fitted with a concentrically fixed driving bevel gear, which is located between a pair of driven bevel gears and is meshed with the pair of driven bevel gears.

[0012] Preferably, a hollow sleeve is fixed at one end of the U-shaped bracket, the inner end of the hollow sleeve is rotatably inserted into the top end of the fixed ear on the corresponding side, a horizontal shaft is rotatably inserted into the inside of the hollow sleeve, and the other end of the horizontal shaft is rotatably inserted into the top end of the fixed ear on the other side.

[0013] Preferably, an L-shaped bracket is fixedly provided on the inner top wall of the U-shaped bracket, a drive shaft is rotatably inserted at the bottom end of the L-shaped bracket, a concentrically fixed concentric disk is sleeved on the top end of the drive shaft, a concentrically distributed notched inner gear ring is fixedly provided on the outer edge of the top surface of the concentric disk, and a concentrically distributed notched gear is fixedly provided in the middle of the top surface of the concentric disk.

[0014] The bottom end of the fixed shaft is fitted with a reciprocating gear that is concentrically fixed. The reciprocating gear is located eccentrically between the notched inner gear ring and the notched gear, and the notched inner gear ring and the notched gear are alternately meshed with the reciprocating gear.

[0015] Preferably, a sixth bevel gear is concentrically fixed to the inner end of the hollow sleeve, and a pair of circular through holes are opened in the middle of the top surface of the fixing plate. A second motor with the output end facing upward is fixed inside one of the circular through holes, and a third bevel gear is concentrically fixed to the end of the motor shaft of the second motor. The third bevel gear meshes with the sixth bevel gear.

[0016] The bottom end of the transmission shaft is fitted with a seventh bevel gear that is concentrically fixed, the middle part of the horizontal shaft is fitted with a fifth bevel gear that is concentrically fixed, and another circular through hole is fitted with a third motor with the output end facing upward. The end of the motor shaft of the third motor is fitted with a fourth bevel gear that is concentrically fixed. The fourth bevel gear is meshed with the fifth bevel gear, and the fifth bevel gear is meshed with the seventh bevel gear.

[0017] Preferably, an L-shaped plate is fixed to the top of the other side of the U-shaped bracket, a horizontal plate is fixed to the top of the L-shaped plate, an external gear ring is fixed to one side of the bottom surface of the horizontal plate, a through-distributed linkage shaft is rotatably inserted into one end of the horizontal plate, and a three-jaw disc is concentrically fixed to the bottom end of the linkage shaft through the external gear ring.

[0018] The three ends of the three-jaw disc are rotatably inserted with planetary shafts that are distributed throughout. The top end of each planetary shaft is fitted with a concentrically fixed planetary gear. Each planetary gear is meshed with an external gear ring. The bottom end of each planetary shaft extends to the other side of the granulation disc, and the bottom end of each planetary shaft is fixed with a pair of staggered kneading blades.

[0019] Preferably, a through-type vertical shaft is rotatably inserted at the other end of the horizontal plate, a second bevel gear is concentrically fixed at the bottom end of the vertical shaft, and a first bevel gear is concentrically fixed at the other end of the horizontal shaft, with the first bevel gear meshing with the second bevel gear.

[0020] The top end of the linkage shaft is fitted with a driven pulley that is concentrically fixed, and the top end of the vertical shaft is fitted with a driving pulley that is concentrically fixed. The driving pulley is synchronously connected to the driven pulley via a drive belt.

[0021] This invention also proposes a method for using a grass seed ecological pelleting device, comprising the following steps:

[0022] Step 1: Under the drive of the first motor, the motor shaft of the first motor drives the active bevel gear to rotate synchronously. The active bevel gear meshes and drives a pair of driven bevel gears and a pair of lead screws to rotate. Under the action of the screw and the rectangular threaded cylinder, the second swing arm and the first swing arm are driven to unfold in an "X" shape through the connecting pin, and the limiting pin slides along the elliptical pin hole, thereby driving the fixed plate and granulation disc to rise to the appropriate position.

[0023] Step 2: Under the drive of the second motor, the motor shaft of the second motor drives the third bevel gear to rotate synchronously. The meshing of the third bevel gear drives the sixth bevel gear, the hollow sleeve, the U-shaped support and the granulation disc to tilt forward along the axis of the horizontal axis, so that the granulation disc tilts forward to a suitable angle.

[0024] Step 3: Under the driving action of the third motor, the motor shaft of the third motor drives the fourth bevel gear to rotate synchronously. The fourth bevel gear meshes and drives the fifth bevel gear, the horizontal shaft, and the first bevel gear to rotate. The fifth bevel gear then meshes and drives the seventh bevel gear, the transmission shaft, the concentric disk, the notched inner gear ring, and the notched gear to rotate.

[0025] The gear ring inside the notch first engages, driving the reciprocating gear, fixed shaft, fixed disk, and granulation disk to rotate multiple times. Then, the gear ring inside the notch disengages from the reciprocating gear, and then the notched gear re-engages, driving the reciprocating gear, fixed shaft, fixed disk, and granulation disk to rotate in the opposite direction once. This process is repeated, causing the granulation disk to rotate multiple times and then rotate in the opposite direction once.

[0026] Step four: The first bevel gear meshes again, driving the second bevel gear, the vertical shaft, and the drive pulley to rotate synchronously. The drive pulley then drives the driven pulley, the linkage shaft, the three-jaw disc, the three planetary shafts, and the three pairs of kneading blades to revolve along the axis of the linkage shaft via the drive belt.

[0027] The planetary gears then mesh and rotate along the outer gear ring, driving the planetary shafts and kneading blades to rotate, so that the three planetary shafts and three pairs of kneading blades rotate planetarily within the granulation disc.

[0028] Step 5: Pour an appropriate amount of grass seeds and filler into the pelleting disc, and then spray an appropriate amount of mist water. As the pelleting disc rotates and the three pairs of rubbing blades rub, the grass seeds are rubbed and granulated to form pelletized eco-bags of appropriate size.

[0029] Compared with the prior art, the beneficial effects of the present invention are:

[0030] 1. In this invention, by adjusting the height of the pelleting disc, the distribution and movement of grass seeds in the pelleting disc can be changed. An appropriate height can make the grass seeds more evenly distributed and moved during the pelleting process, which is conducive to forming a dense and uniform ecological bag and can directly affect the efficiency and quality of grass seed pelleting.

[0031] 2. In this invention, the tilt adjustment and rotation direction adjustment of the granulation disc not only improve the mixing effect, but also enhance operational flexibility and increase production efficiency. It can complete the pelleting of a large number of grass seeds in a short time. By rubbing the leaves and rotating the planet to pelletize the grass, the production efficiency and pelleting quality of the eco-bag can be improved.

[0032] In summary, this invention enables grass seeds to be distributed and moved more evenly during pelleting, which is beneficial for forming dense and uniform ecopouches. It also enhances operational flexibility and improves production efficiency, allowing for the pelleting of a large number of grass seeds to be completed in a shorter time. Attached Figure Description

[0033] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0034] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0035] Figure 2 This is a schematic diagram of the overall structure of the present invention tilted backward;

[0036] Figure 3 This is a cross-sectional view of the overall structure of the present invention;

[0037] Figure 4 This is a schematic diagram of the base plate and fixing plate structure of the present invention;

[0038] Figure 5 This is an exploded view of the base plate and fixing plate structure of the present invention;

[0039] Figure 6 This is a schematic diagram of the fixing plate and granulation disc structure of the present invention;

[0040] Figure 7 This is an exploded view of the fixing plate and granulation disc structure of the present invention;

[0041] Figure 8 This is an exploded view of the pair of fixed ear seats and U-shaped bracket structure of the present invention;

[0042] Figure 9 This is an exploded view of the L-shaped plate, horizontal plate, and three planetary shafts structure of the present invention;

[0043] The following are the components listed in the diagram: 1. Base plate; 11. First swing arm; 12. Limiting pin; 13. Second swing arm; 14. Rectangular threaded cylinder; 15. Limiting plate; 16. First motor; 17. Lead screw; 2. Fixing plate; 21. Fixing lug; 22. Horizontal shaft; 23. First bevel gear; 24. Second bevel gear; 25. Second motor; 26. Third bevel gear; 27. Third motor; 28. Fourth bevel gear; 29. ​​Fifth bevel gear; 3. Granulation disc; 31. L-shaped plate; 2. Horizontal plate; 33. Linkage shaft; 34. Three-jaw disc; 35. Planetary shaft; 36. Kneading blade; 37. Planetary gear; 38. External gear ring; 39. Vertical shaft; 310. Drive belt; 4. U-shaped bracket; 41. Hollow sleeve; 42. Sixth bevel gear; 43. Fixed shaft; 44. Fixed disc; 45. Reciprocating gear; 5. L-shaped bracket; 51. Transmission shaft; 52. Seventh bevel gear; 53. Concentric disc; 54. Notched internal gear ring; 55. Notched gear. Detailed Implementation

[0044] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0045] Example 1: This example provides a grass seed ecological pelleting device, see [link to example]. Figure 1-9 Specifically, it includes a base plate 1, with parallel fixed plates 2 directly above the base plate 1. First ear seats are fixed at the four corners of the top surface of the base plate 1, and each first ear seat has a movable hinged first swing arm 11 at its top end. Second ear seats are provided at the four corners of the bottom surface of the fixed plate 2, and each second ear seat has a movable hinged second swing arm 13 at its bottom end. Each first swing arm 11 is movablely hinged to the corresponding second swing arm 13 in an "X" shape.

[0046] A pair of fixing lugs 21 are fixed on both sides of the top surface of the fixing plate 2. A U-shaped bracket 4 with its opening facing downward and suspended is provided directly above the fixing plate 2. The U-shaped bracket 4 is hinged to the pair of fixing lugs 21. A fixing shaft 43 is rotatably inserted into the middle of the top surface of the U-shaped bracket 4. A fixing disk 44 is concentrically fixed at the top of the fixing shaft 43. Concentrically distributed granulation disks 3 are fixed on the top surface of the fixing disk 44.

[0047] Example 2: Based on Example 1, this example also includes:

[0048] In the specific implementation process, such as Figure 4 and Figure 5 As shown, two pairs of symmetrically distributed limiting plates 15 are fixed on the front and rear sides of the bottom of the fixed plate 2. Each limiting plate 15 has an elliptical pin hole at its bottom. Each first swing arm 11 has a limiting pin 12 fixed at its top. The inner end of each limiting pin 12 is slidably inserted into the corresponding elliptical pin hole. The limiting pin 12 slides along the elliptical pin hole, thereby driving the fixed plate 2 and the granulation tray 3 to rise to a suitable position. By adjusting the height of the granulation tray 3, it can be ensured that the ecological bag will not be pulled or torn when it is discharged from the tray, thus maintaining the integrity and quality of the ecological bag. The adjustability increases the flexibility and adaptability of the equipment, enabling the equipment to adapt to the needs of different grass species.

[0049] A pair of third lugs are fixedly provided in the middle of the bottom surface of the base plate 1. A lead screw 17 is rotatably inserted at the top of each third lug. A rectangular threaded cylinder 14 with threaded connection is sleeved on the outer section of each lead screw 17. A connecting pin is fixed on both the front and rear sides of each rectangular threaded cylinder 14. The outer end of each connecting pin is movably hinged to the bottom end of the adjacent second swing arm 13. Under the thread action of the lead screw 17 and the rectangular threaded cylinder 14, the second swing arm 13 and the first swing arm 11 are driven to unfold in an "X" shape through the connecting pin.

[0050] Each lead screw 17 has a concentrically fixed driven bevel gear fitted at its inner end. A first motor 16 with its output end facing forward is fixed at the center of the top surface of the base plate 1. The motor shaft of the first motor 16 has a concentrically fixed driving bevel gear fitted at its end. The motor shaft of the first motor 16 drives the driving bevel gear to rotate synchronously. The driving bevel gear is located between a pair of driven bevel gears and is meshed with a pair of driven bevel gears. The meshing of the driving bevel gear drives a pair of driven bevel gears and a pair of lead screws 17 to rotate.

[0051] Example 3: Based on Example 2, this example also includes:

[0052] In the specific implementation process, such as Figure 7 and Figure 8 As shown, a hollow sleeve 41 is fixed at one end of the U-shaped bracket 4. The inner end of the hollow sleeve 41 is rotatably inserted into the top end of the fixed ear seat 21 on the corresponding side. A horizontal shaft 22 is rotatably inserted inside the hollow sleeve 41. The other end of the horizontal shaft 22 is rotatably inserted into the top end of the fixed ear seat 21 on the other side.

[0053] An L-shaped bracket 5 is fixedly installed on the inner top wall of the U-shaped bracket 4. A drive shaft 51 is rotatably inserted into the bottom end of the L-shaped bracket 5. A concentric disk 53 is sleeved on the top end of the drive shaft 51. A concentrically distributed notched internal gear ring 54 is fixedly installed on the outer edge of the top surface of the concentric disk 53. A concentrically distributed notched gear 55 is fixedly installed in the middle of the top surface of the concentric disk 53.

[0054] A reciprocating gear 45 is concentrically fixed at the bottom end of the fixed shaft 43. The reciprocating gear 45 is eccentrically located between the notched inner gear ring 54 and the notched gear 55. The notched inner gear ring 54 and the notched gear 55 alternately mesh with the reciprocating gear 45. The notched inner gear ring 54 first meshes and drives the reciprocating gear 45, the fixed shaft 43, the fixed disk 44 and the granulation disk 3 to rotate multiple times. The notched gear 55 then meshes and drives the reciprocating gear 45, the fixed shaft 43, the fixed disk 44 and the granulation disk 3 to rotate one revolution in the opposite direction. By rotating the granulation disk 3 multiple times and then reversing it one revolution, the mixing and dispersion effect of the grass seeds can be increased, providing stronger centrifugal force and shear force, so that the grass seeds can be better suspended and dispersed in the granulation disk 3, and promoting the contact and mixing between the granulation disks 3.

[0055] A sixth bevel gear 42, concentrically fixed, is fitted onto the inner end of the hollow sleeve 41. A pair of circular through holes are opened in the center of the top surface of the fixing plate 2. A second motor 25 with its output end facing upward is fixed inside one of the circular through holes. A third bevel gear 26, concentrically fixed, is fitted onto the end of the motor shaft of the second motor 25. The motor shaft of the second motor 25 drives the third bevel gear 26 to rotate synchronously. The third bevel gear 26 meshes with the sixth bevel gear 42. The meshing of the third bevel gear 26 drives the sixth bevel gear 42, the hollow sleeve 41, the U-shaped bracket 4, and the granulating disc 3 to tilt forward along the axis of the horizontal axis 22, so that the granulating disc 3 tilts forward to a suitable angle. By adjusting the tilt angle of the granulating disc 3, the mixing effect can be significantly affected. Increasing the tilt angle can increase the rolling and pushing force of the grass seeds, accelerating the interaction and mixing process between the grass seeds.

[0056] The bottom end of the drive shaft 51 is fitted with a concentrically fixed seventh bevel gear 52, and the middle part of the horizontal shaft 22 is fitted with a concentrically fixed fifth bevel gear 29. The interior of another circular through hole is fitted with a third motor 27 with the output end facing upward. The end of the motor shaft of the third motor 27 is fitted with a concentrically fixed fourth bevel gear 28. The motor shaft of the third motor 27 drives the fourth bevel gear 28 to rotate synchronously. The fourth bevel gear 28 meshes with the fifth bevel gear 29. The meshing of the fourth bevel gear 28 drives the fifth bevel gear 29, the horizontal shaft 22, and the first bevel gear 23 to rotate. The fifth bevel gear 29 meshes with the seventh bevel gear 52. The fifth bevel gear 29 then meshes with the seventh bevel gear 52, drives the seventh bevel gear 52, the drive shaft 51, the concentric disk 53, and the notched gear ring 54 and the notched gear 55 to rotate.

[0057] Example 4: Based on Example 3, this example also includes:

[0058] In the specific implementation process, such as Figure 7 and Figure 9 As shown, an L-shaped plate 31 is fixed to the top of the other side of the U-shaped bracket 4. A horizontal plate 32 is fixed to the top of the L-shaped plate 31. An external gear ring 38 is fixed to one side of the bottom surface of the horizontal plate 32. A through-distributed linkage shaft 33 is rotatably inserted into one end of the horizontal plate 32. The bottom end of the linkage shaft 33 is concentrically inserted through the external gear ring 38 and fitted with a concentrically fixed three-jaw disc 34.

[0059] The three ends of the three-claw disc 34 are each rotatably inserted with a through-type planetary shaft 35. The top of each planetary shaft 35 is fitted with a concentrically fixed planetary gear 37. Each planetary gear 37 meshes with an outer gear ring 38. The planetary gear 37 then rotates along the outer gear ring 38, driving the planetary shaft 35 and the kneading blades 36 to rotate. The bottom end of each planetary shaft 35 extends to the other side of the pelleting disc 3, and a pair of staggered kneading blades 36 are fixed at the bottom end of each planetary shaft 35. This allows the three planetary shafts 35 and the three pairs of kneading blades 36 to rotate planetarily within the pelleting disc 3. As the pelleting disc 3 rotates and the three pairs of kneading blades 36 knead and granulate the grass seeds, they form pelletized eco-bags of appropriate size. The kinetic energy generated by the planetary rotation and the kneading action of the kneading blades 36 ensure that the grass seeds are evenly mixed and shaped within the pelleting disc 3, thereby obtaining eco-bags of good quality.

[0060] The other end of the horizontal plate 32 is rotatably inserted with a through-type vertical shaft 39. The bottom end of the vertical shaft 39 is fitted with a second bevel gear 24 that is concentrically fixed. The other end of the horizontal shaft 22 is fitted with a first bevel gear 23 that is concentrically fixed. The first bevel gear 23 meshes with the second bevel gear 24. The first bevel gear 23 then meshes with the second bevel gear 24, the vertical shaft 39, and the drive pulley to rotate synchronously.

[0061] The top end of the linkage shaft 33 is fitted with a driven pulley that is concentrically fixed, and the top end of the vertical shaft 39 is fitted with a driving pulley that is concentrically fixed. The driving pulley is synchronously connected to the driven pulley via the drive belt 310. The driving pulley then drives the driven pulley, linkage shaft 33, three-jaw disc 34, three planetary shafts 35, and three pairs of kneading blades 36 to revolve along the axis of the linkage shaft 33 via the drive belt 310.

[0062] Specifically, the working principle and operation method of this invention are as follows:

[0063] Step 1: Under the driving action of the first motor 16, the motor shaft of the first motor 16 drives the active bevel gear to rotate synchronously. The active bevel gear meshes and drives a pair of driven bevel gears and a pair of lead screws 17 to rotate. Under the thread action of the lead screw 17 and the rectangular threaded cylinder 14, the second swing arm 13 and the first swing arm 11 are driven to unfold in an "X" shape through the connecting pin shaft, and the limiting pin shaft 12 is driven to slide along the elliptical pin hole, thereby driving the fixed plate 2 and the granulation disc 3 to rise to a suitable position.

[0064] Step 2: Under the driving action of the second motor 25, the motor shaft of the second motor 25 drives the third bevel gear 26 to rotate synchronously. The third bevel gear 26 meshes and drives the sixth bevel gear 42, hollow sleeve 41, U-shaped bracket 4 and granulation disc 3 to tilt forward along the axis of the horizontal axis 22, so that the granulation disc 3 tilts forward to a suitable angle.

[0065] Step 3: Under the driving action of the third motor 27, the motor shaft of the third motor 27 drives the fourth bevel gear 28 to rotate synchronously. The fourth bevel gear 28 meshes and drives the fifth bevel gear 29, the horizontal shaft 22, and the first bevel gear 23 to rotate. The fifth bevel gear 29 then meshes and drives the seventh bevel gear 52, the transmission shaft 51, the concentric disk 53, the notched inner gear ring 54, and the notched gear 55 to rotate.

[0066] The notched gear ring 54 first engages and drives the reciprocating gear 45, fixed shaft 43, fixed disk 44 and granulation disk 3 to rotate multiple times. Then the notched gear ring 54 disengages from the reciprocating gear 45. Immediately afterwards, the notched gear 55 engages again and drives the reciprocating gear 45, fixed shaft 43, fixed disk 44 and granulation disk 3 to rotate in the opposite direction once. This process is repeated, causing the granulation disk 3 to rotate multiple times and then rotate in the opposite direction once.

[0067] Step four: The first bevel gear 23 re-engages and drives the second bevel gear 24, the vertical shaft 39, and the drive pulley to rotate synchronously. The drive pulley then drives the driven pulley, the linkage shaft 33, the three-jaw disc 34, the three planetary shafts 35, and the three pairs of kneading blades 36 to revolve along the axis of the linkage shaft 33 via the drive belt 310.

[0068] The planetary gear 37 then meshes and rotates along the external gear ring 38, driving the planetary shaft 35 and the kneading blades 36 to rotate, so that the three planetary shafts 35 and the three pairs of kneading blades 36 rotate planetarily within the granulation disc 3.

[0069] Step 5: Pour an appropriate amount of grass seeds and filler into the pelleting disc 3, and then spray an appropriate amount of mist water. As the pelleting disc 3 rotates and the three pairs of rubbing blades 36 rub the grass seeds, they are rubbed and granulated to form pelletized eco-bags of appropriate size.

[0070] This invention enables grass seeds to be distributed and moved more evenly during the pelleting process, which is beneficial for forming dense and uniform ecospheres. It also enhances operational flexibility and improves production efficiency, allowing for the pelleting of a large number of grass seeds to be completed in a shorter time.

[0071] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A grass seed ecological pelleting apparatus comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a parallel distribution of fixed plates (2) directly above, the top surface of the bottom plate (1) is provided with a first ear seat at each of the four corners, the top end of each first ear seat is provided with a first swing arm (11) that is hingedly connected, the bottom surface of the fixed plate (2) is provided with a second ear seat at each of the four corners, the bottom end of each second ear seat is provided with a second swing arm (13) that is hingedly connected, each first swing arm (11) is hingedly connected to the corresponding second swing arm (13) in the shape of an "X"; the top surface of the fixed plate (2) is fixed with a pair of fixed ear seats (21) on both sides, the fixed plate (2) is provided with a U-shaped support (4) that is open downward and suspended directly above, the U-shaped support (4) is connected to the pair of fixed ear seats (21) in a hinged manner, the top surface of the U-shaped support (4) is rotatably inserted with a fixed shaft (43), the top end of the fixed shaft (43) is sleeved with a concentric fixed disc (44), and the top surface of the fixed disc (44) is fixed with a plurality of concentric distribution of granulating discs (3); The bottom surface of the fixed plate (2) is fixed with two pairs of symmetrical limit plates (15) on the front and rear sides, the bottom of each limit plate (15) is provided with an oval pin hole, the top end of each first swing arm (11) is fixed with a limit pin shaft (12), and the inner end of each limit pin shaft (12) is slidingly inserted into the corresponding oval pin hole; the bottom surface of the bottom plate (1) is fixed with a pair of third ear seats in the middle, the top end of each third ear seat is rotatably inserted with a lead screw (17), the outer segment of each lead screw (17) is sleeved with a rectangular threaded cylinder (14) connected in a threaded manner, the front and rear sides of each rectangular threaded cylinder (14) are fixed with a connecting pin shaft, and the outer end of each connecting pin shaft is hingedly connected to the bottom end of the adjacent second swing arm (13); The inner end of each lead screw (17) is sleeved with a driven bevel gear connected in a concentric manner, the top surface of the bottom plate (1) is fixed with a first motor (16) with an output end facing forward in the middle, the motor shaft end of the first motor (16) is sleeved with a driving bevel gear connected in a concentric manner, the driving bevel gear is located between a pair of driven bevel gears and is connected in meshing engagement with the pair of driven bevel gears; one end of the U-shaped support (4) is fixed with a hollow sleeve (41), the inner end of the hollow sleeve (41) is rotatably inserted through the top end of the corresponding fixed ear seat (21) on one side, a horizontal shaft (22) is rotatably inserted in the hollow sleeve (41), and the other end of the horizontal shaft (22) is rotatably inserted through the top end of the fixed ear seat (21) on the other side; The inner top wall of the U-shaped support (4) is fixed with an L-shaped support (5), the bottom end of the L-shaped support (5) is rotatably inserted with a transmission shaft (51), the top end of the transmission shaft (51) is sleeved with a concentric disc (53) fixed concentrically, the top surface of the concentric disc (53) is fixed with a concentrically distributed notch internal gear ring (54), and the top surface of the concentric disc (53) is fixed with a concentrically distributed notch gear (55); the bottom end of the fixed shaft (43) is sleeved with a reciprocating gear (45) fixed concentrically, the reciprocating gear (45) is eccentric between the notch internal gear ring (54) and the notch gear (55), and the notch internal gear ring (54) and the notch gear (55) are alternately meshed and connected with the reciprocating gear (45).

2. A grass seed ecoballing apparatus according to claim 1, characterised in that: The inner end of the hollow sleeve (41) is sleeved with a sixth bevel gear (42) fixed concentrically, and the top surface of the fixed plate (2) is provided with a pair of circular through holes, wherein the inside of one circular through hole is fixed with a second motor (25) with the output end upward, the motor shaft end of the second motor (25) is sleeved with a third bevel gear (26) fixed concentrically, and the third bevel gear (26) is meshed and connected with the sixth bevel gear (42); The bottom end of the transmission shaft (51) is sleeved with a seventh bevel gear (52) fixed concentrically, the middle of the horizontal shaft (22) is sleeved with a fifth bevel gear (29) fixed concentrically, and the inside of the other circular through hole is fixed with a third motor (27) with the output end upward, the motor shaft end of the third motor (27) is sleeved with a fourth bevel gear (28) fixed concentrically, the fourth bevel gear (28) is meshed and connected with the fifth bevel gear (29), and the fifth bevel gear (29) is meshed and connected with the seventh bevel gear (52).

3. A grass seed ecoballing apparatus according to claim 2, characterised in that: The other side of the U-shaped support (4) is fixed with an L-shaped plate (31) on the top, the top end of the L-shaped plate (31) is fixed with a horizontal plate (32), the bottom surface of the horizontal plate (32) is fixed with an external gear ring (38) on one side, and the one end of the horizontal plate (32) is rotatably inserted with a linkage shaft (33) penetratingly distributed. The three ends of the three-jaw disc (34) are rotatably inserted with planet shafts (35) penetratingly distributed, the top end of each planet shaft (35) is sleeved with a planet gear (37) fixed concentrically, each planet gear (37) is meshed and connected with the external gear ring (38), and the bottom end of each planet shaft (35) extends to the other side in the granulating disc (3), and the bottom end of each planet shaft (35) is fixed with a pair of staggered distribution kneading blades (36).

4. A grass seed ecoballing apparatus according to claim 3, wherein: The other end of the horizontal plate (32) is rotatably inserted with a vertical shaft (39) penetratingly distributed, the bottom end of the vertical shaft (39) is sleeved with a second bevel gear (24) fixed concentrically, the other end of the horizontal shaft (22) is sleeved with a first bevel gear (23) fixed concentrically, and the first bevel gear (23) is meshed and connected with the second bevel gear (24). The top end of the linkage shaft (33) is sleeved with a driven pulley fixed concentrically, and the top end of the vertical shaft (39) is sleeved with a driving pulley fixed concentrically, which is synchronously transmission connected with the driven pulley through a driving belt (310).

5. A method of using a grass seed ecoballing apparatus according to claim 4, wherein, The method comprises the following steps: Step one, under the driving action of the first motor (16), the motor shaft of the first motor (16) drives the driving bevel gear to rotate synchronously, the driving bevel gear engages to drive a pair of driven bevel gears and a pair of lead screws (17) to rotate, under the thread action of the lead screw (17) and the rectangular thread cylinder (14), the second swing arm (13) and the first swing arm (11) are brought into "X" type unfolded state through the connecting pin shaft, and the limiting pin shaft (12) is brought into sliding along the elliptical pin hole, thereby bringing the fixed plate (2) and the granulating disc (3) to rise to the appropriate position; Step two, under the driving action of the second motor (25), the motor shaft of the second motor (25) drives the third bevel gear (26) to rotate synchronously, the third bevel gear (26) engages to drive the sixth bevel gear (42), the hollow sleeve (41), the U-shaped support (4) and the granulating disc (3) to incline forward along the axis of the horizontal shaft (22), so that the granulating disc (3) is inclined forward to the appropriate angle; Step three, under the driving action of the third motor (27), the motor shaft of the third motor (27) drives the fourth bevel gear (28) to rotate synchronously, the fourth bevel gear (28) engages to drive the fifth bevel gear (29), the horizontal shaft (22) and the first bevel gear (23) to rotate, the fifth bevel gear (29) engages again to drive the seventh bevel gear (52), the transmission shaft (51), the concentric disc (53) and the notch internal gear ring (54), the notch gear (55) to rotate; The notch internal gear ring (54) engages first to drive the reciprocating gear (45), the fixed shaft (43), the fixed disc (44) and the granulating disc (3) to rotate for multiple turns, and then the notch internal gear ring (54) is disengaged from the engagement state with the reciprocating gear (45), and then the notch gear (55) engages again to drive the reciprocating gear (45), the fixed shaft (43), the fixed disc (44) and the granulating disc (3) to rotate in the opposite direction for one turn, so that the granulating disc (3) rotates for multiple turns and then reverses for one turn; Step four, the first bevel gear (23) engages again to drive the second bevel gear (24), the vertical shaft (39) and the driving pulley to rotate synchronously, the driving pulley drives the driven pulley, the linkage shaft (33), the three-jaw disc (34) and the three planetary shafts (35), the three pairs of rubbing blades (36) to revolve along the axis of the linkage shaft (33); The planetary gear (37) engages again to revolve along the external gear ring (38), and drives the planetary shaft (35) and the rubbing blade (36) to revolve, so that the three planetary shafts (35) and the three pairs of rubbing blades (36) revolve in the granulating disc (3); Step five, pour the appropriate amount of grass seeds and fillers into the granulating disc (3), and spray appropriate amount of water mist, and then the granulating disc (3) rotates and rubs with the three pairs of rubbing blades (36) to rub and granulate the grass seeds, so as to form the ecological package with appropriate size of pellets.

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