A planter

Abstract

The application relates to the technical field of planting equipment, in particular to a planter which comprises a machine body, a seeding assembly and a feeder, the seeding assembly comprises a movable shaft and a seeding wheel, the movable shaft is rotationally connected to the machine body, the seeding wheel is fixedly arranged on the outer side of the movable shaft, the seeding wheel comprises a wheel disc and a bin group, the bin group is arranged around the axis of the wheel disc, the bin group comprises a seeding bin, the seeding bin is arranged on the side of the wheel disc, the seeding bin is internally provided with a storage cavity, the side of the seeding bin in the circumferential direction of the wheel disc is provided with an opening, the opening is communicated with the storage cavity, the side of the seeding bin away from the wheel disc is provided with a gap, and the gap is communicated with the storage cavity and the opening; the feeder is arranged on the machine body, the feeder is provided with a feeding channel, one end of the feeding channel is extended and provided with a supporting part, and the supporting part is arranged in correspondence with the gap; the planter can realize the function of seeding materials such as red pine fungus, and the probability of clamping the materials is low.

Description

Technical Field

[0001] This invention relates to the field of planting equipment technology, and in particular to a planting machine. Background Technology

[0002] Currently, *Pinus tabuliformis* is a high-value saprophytic fungus. Its cultivation process has extremely strict requirements for spawn treatment and sowing. *Pinus tabuliformis* spawn is characterized by its large size, soft texture, and irregular shape, which is significantly different from traditional agricultural sowing objects (such as small grain seeds). When using a general seeder to sow *Pinus tabuliformis*, the spawn may not be able to enter the seed bin smoothly or may get stuck at the seed outlet. Therefore, general seeders cannot sow *Pinus tabuliformis*. Summary of the Invention

[0003] The purpose of this invention is to provide a planting machine that solves the technical problem that ordinary seeders cannot sow red pine fungus.

[0004] To achieve the above objectives, the present invention provides a planting machine, comprising, Organism; A seeding assembly includes a movable shaft and a seeding wheel. The movable shaft is rotatably connected to the machine body, and the seeding wheel is fixedly disposed on the outside of the movable shaft. The seeding wheel includes a wheel disc and a housing assembly. The housing assembly is arranged around the axis of the wheel disc and includes a seeding housing. The seeding housing is disposed on the side of the wheel disc and has a storage cavity inside. The side of the seeding housing relative to the circumferential direction of the wheel disc has an opening, which communicates with the storage cavity. The side of the seeding housing away from the wheel disc has a clearance notch, which communicates with the storage cavity and the opening. A feeder is provided on the machine body. The feeder has a feeding channel and a support part extends from one end of the feeding channel. The support part is provided corresponding to the clearance notch. When the seeding wheel rotates, the support part can pass through the clearance notch from top to bottom, and the seeding bin can collect the seed material located in the support part into the storage cavity; When the seeding wheel rotates, the seed material located in the storage cavity can fall downwards from the storage cavity.

[0005] Optionally, the seeding chamber includes two symmetrically arranged sub-compartments, which enclose the storage cavity and the opening. Each sub-compartment has a first hinge and a second hinge on the side near the wheel. The first hinge and the second hinge are spaced apart along the axial direction of the wheel. The second hinge is closer to the other sub-compartment than the first hinge. The first hinge is rotatably connected to the wheel. The compartment assembly also includes a cam, a first connecting rod, and two second connecting rods. The cam is fixedly mounted on the machine body and coaxial with the wheel. One end of the first connecting rod is connected to the cam, and the other end is rotatably connected to one end of the two second connecting rods. The other ends of the two second connecting rods are respectively connected to the second hinge parts of the two compartments. When the seeding bin is located below the wheel, the first connecting rod pushes the two second connecting rods outward, and the two second connecting rods push the second hinge of the two compartments, so that the two compartments open on both sides along the axial direction of the wheel.

[0006] Optionally, the compartment assembly further includes an abutment member, with a connecting portion between its two ends. The connecting portion is connected to the side of the baffle away from the storage cavity. The two ends of the abutment member extend obliquely towards the wheel and obliquely away from the wheel, respectively. The end of the abutment member away from the wheel has a first abutment portion, which corresponds to the clearance notch. The end of the abutment member near the wheel has a second abutment portion, which abuts against the outer side of the wheel to prevent the baffle from tilting outward and disengaging from the opening. When the supporting part passes through the clearance notch from top to bottom, the supporting part abuts against the first abutting part, causing the side of the baffle away from the wheel to tilt into the storage cavity, thereby opening the opening.

[0007] Optionally, the baffle has a first abutting part protruding on the side away from the storage cavity, and the first abutting part is provided corresponding to the first docking part; When the supporting part passes through the clearance notch from top to bottom, the supporting part abuts against the first abutting part, causing the side of the baffle away from the wheel to tilt into the storage cavity, thereby opening the opening.

[0008] Optionally, the seeding assembly further includes a fixed shaft, the movable shaft has a shaft hole extending from one end to the other end, the wheel has a receiving cavity communicating with the shaft hole, the fixed shaft is fixedly connected to the machine body and is located in the shaft hole and the receiving cavity, the cam is located in the receiving cavity and is fixedly sleeved on the outside of the fixed shaft.

[0009] Optionally, the seeding assembly further includes a plurality of seeding wheels, which are spaced apart along the axial direction of the movable shaft; The feeder includes a distribution plate, a feeding plate, and a distribution driver. The distribution plate has a distribution channel, and the feeding plate has multiple feeding channels, each corresponding to a seeding wheel. One end of each feeding channel facing the seeding wheel is designated as the first end, and the other end as the second end. The two ends of each distribution channel are designated as the third end and the fourth end, respectively. The third end corresponds to any of the second ends. The width of each distribution channel gradually increases from the third end to the fourth end, and the width of the distribution channel at the third end matches the width of the feeding channel at the second end. The distribution driver is connected to the distribution disk, and the distribution driver can drive the distribution disk to move axially along the movable shaft so that the third end corresponds to the other second end.

[0010] Optionally, it also includes a cutting assembly, which is fixedly mounted on the machine body. The cutting assembly includes a longitudinal cutter, a transverse cutter, a first silo, a first baffle, a second silo, and a second baffle, which are coaxially arranged from top to bottom. The longitudinal cutter includes a pressure plug, a cutting cylinder, and multiple cutting blades. The cutting cylinder has a cutting cavity inside, an inlet penetrating the cutting cavity on its side, a sliding hole penetrating the cutting cavity on its top surface, and an outlet penetrating the cutting cavity on its bottom surface. The pressure plug is slidably connected to the sliding hole in the vertical direction. The cutting blades are arranged around the axis of the cutting cylinder inside the cutting cavity and are located below the inlet. One end of each cutting blade is connected to the cavity wall of the cutting cavity, and the other end of each cutting blade is connected to the axis of the cutting cylinder. A longitudinal cutting hole is formed between adjacent cutting blades. When the pressure plug moves downward, it can squeeze the seed material in the cutting cavity downward, so that the cutting blade cuts the seed material; The transverse cutter is a cutter with an iris mechanism. The transverse cutter has a transverse cutting hole that runs through the vertical direction. The transverse cutter can reduce the size of the transverse cutting hole through the iris mechanism in order to cut the seed material. The first silo has a plurality of first material chambers arranged around its axis. The top surface of the first silo has a first cylindrical hole that penetrates into each of the first material chambers, and the bottom surface of the first silo has a second cylindrical hole that penetrates into each of the first material chambers. The first baffle plate has a first leakage hole that extends vertically through any of the first material cavities; The second silo has multiple second material chambers arranged around its axis. The top surface of the second silo has a third cylindrical hole that penetrates into each of the second material chambers. The bottom surface of the first silo has a fourth cylindrical hole that penetrates into each of the second material chambers. The second baffle plate is provided with a second leakage hole that runs through the vertical direction for each of the second material cavities; The longitudinal cutting holes, the first material cavity, and the second material cavity are provided in a one-to-one correspondence; The first baffle can rotate to allow the seed material in each of the first material cavities to pass through the first drain hole and fall into the second material cavity in sequence; The second baffle is rotatable so that the seed material in each of the second material cavities passes through the second hole in sequence and moves to the feeding channel; Wherein, the distance between the top surface of the first baffle and the transverse cutter is less than the width of the feeding channel, and the length of the cutting blade is less than the width of the feeding channel.

[0011] Optionally, it also includes a blower, which is disposed on the machine body and is positioned below the second leakage hole.

[0012] Optionally, the system also includes a conveyor, which is fixedly mounted on the machine body. The conveyor includes a rotating drum, a docking component, a turntable, a partition plate, and a conveying structure. The rotating drum has a conveying cavity inside, and a docking hole extending through the conveying cavity is provided on the side of the rotating drum. A feeding hole extending through the conveying cavity is provided on the top surface of the rotating drum. The turntable is located on the bottom surface of the conveying cavity and is rotatable. The partition plate is located inside the conveying cavity and is positioned above the turntable. The partition plate and the cavity wall of the conveying cavity form a spirally outward first conveying channel, which communicates with the docking hole. When the turntable rotates, the seed material located in the conveying cavity moves along the first conveying channel toward the docking hole; The docking component is provided with a second conveying channel, one end of which is connected to the docking hole and the other end of which is connected to the inlet. The conveying structure is provided on both sides of the second conveying channel, and the conveying structure is used to move the seed material from the docking hole side to the inlet side.

[0013] Optional components also include ridging components, fertilization components, and straw mulching components; The ridging assembly is fixedly mounted on the front side of the machine body. The ridging assembly includes a first roller, a second roller, a first support, an adjustment driver, a shaping pressure plate, a shaping driver, and a distance sensor. The first support is connected to the machine body. The first roller and the second roller both extend in the left-right direction and are mounted on the first support. The first roller is located in front of the second roller. Multiple soil-breaking rollers are fixedly sleeved on the outer wall of the first roller. The multiple soil-breaking rollers are spaced apart circumferentially along the first roller. The outer wall of the second roller is provided with two spirally extending ridging blades. The two ridging blades are symmetrically arranged, and the spiral extension axis of the ridging blades coincides with the axis of the second roller. The distance sensor is mounted downward on the first support. The shaping pressure plate is mounted on the machine body or the first support and is located behind the second roller. The shaping driver is connected to the shaping pressure plate and is used to drive the shaping pressure plate to squeeze the soil downward. The adjustment driver is connected to the first roller and the second roller to adjust the height of the first roller and the second roller. And / or, The adjustment driver is connected to the first bracket to adjust the height of the first bracket; The fertilization assembly is fixedly installed on the machine body. The fertilization assembly includes a fertilizer bin and a fertilizer nozzle. The fertilizer bin and the fertilizer nozzle are connected to the machine body. The fertilizer bin is connected to the fertilizer nozzle. The fertilizer nozzle is set downward or at an angle. The position of the fertilizer nozzle can be adjusted in the left and right direction. The straw covering assembly is fixedly installed on the rear side of the machine body. The straw covering assembly includes a storage funnel, a second support, a third roller, a first serrated plate, a second serrated plate, and an undulating driver. The second support is connected to the machine body. The storage funnel is fixedly installed on the second support. The bottom of the front side of the storage funnel is provided with a first funnel opening, which faces downwards. The third roller extends in the left-right direction and is installed in the storage funnel, located at the first funnel opening. Multiple straw-removing wheels are fixedly sleeved on the outer wall of the third roller. The multiple straw-removing wheels are spaced apart circumferentially along the third roller. Multiple straw-removing columns are provided around the axis of each straw-removing wheel. The first serrated plate and the second serrated plate are inclinedly installed on the support and positioned relative to the first funnel opening. The undulating driver is connected to the second serrated plate and is used to drive the second serrated plate to reciprocate to a first position and a second position. When the second saw blade moves to the first position, the second saw blade is closer to the first funnel opening than the first saw blade; When the second saw blade moves to the second position, the second saw blade is further away from the first funnel opening than the first saw blade.

[0014] Compared with the prior art, the planting machine of this invention has the following advantages: In the planting machine of this invention, a movable shaft is rotatably connected to the machine body, while a seeding wheel is fixedly mounted on the outside of the movable shaft. When the movable shaft rotates, the seeding wheel rotates accordingly. Furthermore, a seeding chamber is located on the side of the wheel, and a storage chamber within the seeding chamber is used to store seeds. An opening in the seeding chamber allows the storage chamber to connect to the outside. A clearance notch in the seeding chamber avoids the support portion. The feeding channel of the feeder is used to transport seeds, which can move from one end to the other, specifically through tilting or vibration. One end of the feeding channel extends to provide a support portion for... The seed material is supported and passes through the clearance notch. When the sowing wheel rotates, the sowing chamber moves from bottom to top, and the supporting part passes through the clearance notch from top to bottom. The seed material supported by the supporting part passes through the opening and is collected into the storage cavity. When the sowing wheel continues to rotate until the sowing chamber is in a lower position, the seed material in the sowing chamber falls out through the opening to realize the sowing function. In summary, the planting machine of the present invention can support a large amount of seed material through the supporting part, and then collect the seed material through the sowing chamber, and then sow it to realize the function of sowing seeds such as red pine fungus, and the probability of seed jamming is low. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the planting machine of the present invention.

[0016] Figure 2 This is a structural schematic diagram of the planting machine of the present invention from another angle.

[0017] Figure 3 This is a schematic diagram of the seeding component of the present invention.

[0018] Figure 4 This is a schematic diagram of the seeding component of the present invention from another perspective.

[0019] Figure 5 This is a schematic diagram showing a portion of the seeding component of the present invention cut open.

[0020] Figure 6 This is a schematic diagram of the structure of the silo assembly of the present invention.

[0021] Figure 7 This is a schematic diagram of the feeder of the present invention.

[0022] Figure 8 for Figure 7 A magnified view of part A in the middle.

[0023] Figure 9 This is a schematic diagram of the cutting assembly and conveyor of the present invention.

[0024] Figure 10 This is an exploded view of the cutting assembly and conveyor of the present invention (with the top of the rotating drum and the docking part cut in half).

[0025] Figure 11 This is a schematic diagram of the cutting component of the present invention.

[0026] Figure 12 This is an exploded view of the cutting component of the present invention.

[0027] Figure 13 This is a schematic diagram of the ridging component of the present invention.

[0028] Figure 14 This is a schematic diagram of the structure of the fertilizer application component of the present invention.

[0029] Figure 15 This is a schematic diagram of the structure of the straw covering component of the present invention.

[0030] Figure 16 This is a schematic diagram of the straw covering component of the present invention from another perspective.

[0031] Figure Descriptions: 1. Machine body; 2. Seeding assembly; 21. Movable shaft; 211. Shaft hole; 22. Seeding wheel; 221. Wheel disc; 2211. Receiving cavity; 222. Compartment assembly; 2221. Seeding compartment; 22211. Storage cavity; 22212. Opening; 22213. Clearance notch; 22214. Compartment; 22215. First hinge; 22216. Second hinge; 2222. Cam; 2223. First connecting rod; 2224. Second connecting rod; 2225. Baffle; 2226. Abutment; 22261. First abutment; 22262. Second abutment; 23. Fixed shaft; 3. Feeder; 31. Feeding passage 311. First end; 312. Second end; 32. Support; 33. Distribution plate; 331. Distribution channel; 3311. Third end; 3312. Fourth end; 34. Feeding plate; 35. Distribution driver; 4. Cutting assembly; 41. Longitudinal cutter; 411. Plug; 412. Cutting cylinder; 4121. Cutting chamber; 4122. Inlet; 4123. Sliding hole; 413. Cutting blade; 414. Longitudinal cutting hole; 42. Transverse cutter; 421. Transverse cutting hole; 422. Rotating plate; 4221. First through hole; 4222. First arc-shaped elongated hole; 423. Fixing plate; 4231. Second through hole; 4232. Second Arc-shaped elongated hole; 424, cutting slider; 4241, first slider; 4242, second slider; 43, first silo; 431, first material chamber; 432, first cylindrical hole; 433, second cylindrical hole; 44, first baffle; 441, first drain hole; 45, second silo; 451, second material chamber; 452, third cylindrical hole; 453, fourth cylindrical hole; 46, second baffle; 461, second drain hole; 5, blower; 6, conveyor; 61, rotary drum; 611, conveying chamber; 612, first conveying channel; 613, docking hole; 614, loading hole; 62, docking piece; 621, second conveying channel; 63, turntable; 64, partition plate; 6 5. Conveying structure; 7. Ridging assembly; 71. First roller; 72. Second roller; 73. First support; 74. Shaping plate; 75. Soil-breaking roller; 76. Ridging blade; 8. Fertilizer assembly; 81. Fertilizer bin; 82. Fertilizer nozzle; 83. Adjusting shaft; 831. Adjusting groove; 84. Guide rod; 9. Straw covering assembly; 91. Storage funnel; 911. Second funnel opening; 912. First funnel opening; 92. Second support; 93. Third roller; 931. Straw-removing wheel; 932. Straw-removing column; 94. First serrated plate; 95. Second serrated plate; 96. Ripple drive; 10. Conveyor belt; 20. Walking assembly; 201. Track wheel. Detailed Implementation

[0032] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.

[0033] In the description of this invention, it should be understood that the terms "top", "bottom", "inner", "outer", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this invention 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, and therefore should not be construed as a limitation of this invention.

[0034] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0035] like Figures 1 to 16 As shown, a planting machine of the present invention includes a body 1, a sowing assembly 2, and a feeder 3. The sowing assembly 2 includes a movable shaft 21 and a sowing wheel 22. The movable shaft 21 is rotatably connected to the body 1, and the sowing wheel 22 is fixedly disposed on the outside of the movable shaft 21. The sowing wheel 22 includes a wheel disc 221 and a storage chamber 222. The storage chamber 222 is arranged around the axis of the wheel disc 221 and includes a sowing chamber 2221. The sowing chamber 2221 is disposed on the side of the wheel disc 221. The sowing chamber 2221 has a storage cavity 22211 inside. The sowing chamber 2221 has an opening 22212 on its circumferential side relative to the wheel disc 221, and the opening 22212 communicates with the storage cavity 22211. A clearance notch 22213 is provided on the side away from the wheel 221, the clearance notch 22213 connecting to the storage cavity 22211 and the opening 22212; the feeder 3 is provided on the machine body 1, the feeder 3 is provided with a feeding channel 31, one end of the feeding channel 31 extends to provide a support part 32, the support part 32 is provided corresponding to the clearance notch 22213; when the seeding wheel 22 rotates, the support part 32 can pass through the clearance notch 22213 from top to bottom, the seeding bin 2221 can collect the seed material located in the support part 32 into the storage cavity 22211; when the seeding wheel 22 rotates, the seed material located in the storage cavity 22211 can fall downward from the storage cavity 22211.

[0036] In the above technical solution, in the planting machine of the present invention, the movable shaft 21 is rotatably connected to the machine body 1, and the sowing wheel 22 is fixedly disposed on the outside of the movable shaft 21. When the movable shaft 21 rotates, the sowing wheel 22 rotates together. Furthermore, the sowing chamber 2221 is disposed on the side of the wheel 221. The storage chamber provided in the sowing chamber 2221 is used to store seed material. The opening 22212 of the sowing chamber 2221 is used to connect the storage chamber to the outside. The clearance notch 22213 of the sowing chamber 2221 is used to avoid the support part 32. The feeding channel 31 of the feeder 3 is used to transport seed material. The seed material can be moved from one end to the other end, which can be achieved by tilting or vibration. One end of the feeding channel 31 extends to provide the support part 32. The supporting part 32 is used to support the seed material and pass through the clearance notch 22213. When the sowing wheel 22 rotates, the sowing chamber 2221 moves from bottom to top, and the supporting part 32 passes through the clearance notch 22213 from top to bottom. The seed material supported by the supporting part 32 passes through the opening 22212 and is collected into the storage cavity 22211. When the sowing wheel 22 continues to rotate until the sowing chamber 2221 is in a lower position, the seed material in the sowing chamber 2221 falls out through the opening 22212 to realize the sowing function. In summary, the planting machine of the present invention can support a large seed material through the supporting part 32, and then collect the seed material through the sowing chamber 2221, and then sow it to realize the function of sowing seeds such as red pine fungus, and the probability of seed jamming is low.

[0037] Preferably, the seeding wheel 22 includes a wheel disc 221 and multiple bin groups 222, with the multiple bin groups 222 evenly distributed around the axis of the wheel disc 221.

[0038] The inoculum can be a block of red pine fungus.

[0039] In addition, a limiting block may be provided on the top surface of the supporting part 32 to prevent the seed material from sliding outward along the top surface of the supporting part 32.

[0040] Alternatively, a driver can be connected to the movable shaft 21 to drive the movable shaft 21 to rotate. Furthermore, the seeding chamber 2221 includes two symmetrically arranged sub-compartments 22214, which together form the storage cavity 22211 and the opening 22212. Each sub-compartment 22214 has a first hinge portion 22215 and a second hinge portion 22216 on the side near the wheel 221. The first hinge portion 22215 and the second hinge portion 22216 are spaced apart along the axial direction of the wheel 221. The second hinge portion 22216 is closer to the other sub-compartment 22214 than the first hinge portion 22215. The first hinge portion 22215 is rotatably connected to the wheel 221. The chamber assembly 222 also includes a cam 2222, a first connecting rod 2223, and two second connecting rods 2224. The cam 2222 is fixed to the machine body 1 and coaxial with the wheel 221. One end of the first connecting rod 2223 is connected to the cam 2222, and the other end is rotatably connected to one end of the two second connecting rods 2224. The other ends of the two second connecting rods 2224 are respectively connected to the second hinge portions 22216 of the two compartments 22214. When the seeding compartment 2221 is located below the wheel 221, the first connecting rod 2223 pushes the two second connecting rods 2224 outward, and the two second connecting rods 2224 push the second hinge portions 22216 of the two compartments 22214, so that the two compartments 22214 open on both sides along the axial direction of the wheel 221, so as to facilitate control of the seed falling position and ensure that the seed falls out at the set position. Furthermore, since the two compartments 22214 can be opened, maintenance is very simple and convenient when seed jamming occurs.

[0041] Specifically, by controlling the outer contour of the cam 2222, the distance between the axis of the cam 2222 and the first connecting rod 2223 is controlled, thereby controlling whether the compartment 22214 is in an open or closed state. When the distance between the axis of the cam 2222 and the first connecting rod 2223 is small, the compartment 22214 is in a closed state, and when the distance between the axis of the cam 2222 and the first connecting rod 2223 is large, the compartment 22214 is in an open state.

[0042] In addition, each of the two compartments 22214 can be provided with a clearance gap 22213, and the feeding channel 31 is provided with multiple supporting parts 32 to increase the stability of the supporting parts 32 in supporting the seed material.

[0043] Furthermore, the compartment assembly 222 also includes an elastic element and a baffle 2225. The baffle 2225 is disposed at the opening 22212, and one end of the baffle 2225 is rotatably connected to the wheel 221. The baffle 2225 is used to prevent items in the storage cavity 22211 from falling outward. One end of the elastic element is connected to the wheel 221, and the other end is connected to the baffle 2225. The elastic element is used to keep the baffle 2225 continuously located at the opening 22212 and to reset the baffle 2225. When the supporting part 32 passes through the clearance notch 22213 from top to bottom, the supporting part 32 abuts against the baffle 2225, causing the side of the baffle 2225 away from the wheel 221 to tilt into the storage cavity 22211, thereby opening the opening 22212.

[0044] The baffle 2225 can prevent the seed material in the storage cavity 22211 from passing through the opening 22212 when it is not allowed to fall out. When the seed material needs to be removed from the seeding chamber 2221, the supporting part 32 can press the baffle 2225 inward so that the seed material can pass through the opening 22212 and then enter the storage cavity 22211.

[0045] Alternatively, the elastic element may be a spring.

[0046] Furthermore, the compartment assembly 222 also includes an abutment member 2226. A connecting portion is provided between the two ends of the abutment member 2226, and the connecting portion is connected to the side of the baffle 2225 away from the storage cavity 22211. The two ends of the abutment member 2226 extend obliquely towards the wheel 221 and obliquely away from the wheel 221, respectively. A first abutment portion 22261 is provided at the end of the abutment member 2226 away from the wheel 221, and the first abutment portion 22261 is provided corresponding to the clearance notch 22213. The abutment 2226 has a second abutment portion 22262 at one end near the wheel 221. The second abutment portion 22262 abuts against the outer side of the wheel 221 to prevent the baffle 2225 from tilting outward and disengaging from the opening 22212. When the support portion 32 passes through the clearance notch 22213 from top to bottom, the support portion 32 abuts against the first abutment portion 22261, causing the side of the baffle 2225 away from the wheel 221 to tilt into the storage cavity 22211, thereby opening the opening 22212.

[0047] The first abutting part 22261 can press the baffle 2225 inward in advance and increase the degree of inclination of the baffle 2225 in the storage cavity 22211 to ensure that the material can enter the storage cavity 22211. In addition, the second abutment portion 22262 is used to prevent the elastic element from causing the baffle 2225 to tilt excessively outward, resulting in the seed material in the storage cavity 22211 falling outward from the opening 22212.

[0048] In addition, the abutment 2226 and the baffle 2225 form a "K" shaped structure.

[0049] Furthermore, the seeding assembly 2 also includes a fixed shaft 23, the movable shaft 21 is provided with a shaft hole 211 extending from one end to the other end, the wheel 221 is provided with a receiving cavity 2211 communicating with the shaft hole 211, the fixed shaft 23 is fixedly connected to the machine body 1 and is provided in the shaft hole 211 and the receiving cavity 2211, and the cam 2222 is provided in the receiving cavity 2211 and is fixedly sleeved on the outside of the fixed shaft 23.

[0050] The sowing assembly 2 may include a fixed shaft 23, multiple sowing wheels 22 and multiple movable shafts 21. Movable shafts 21 are provided on both sides of each sowing wheel 22. The fixed shaft 23 passes through the receiving cavity 2211 of each sowing wheel 22 and the shaft hole 211 of the movable shaft 21. The axes of the fixed shaft 23, the sowing wheel 22, the movable shaft 21 and the cam 2222 are collinear.

[0051] Furthermore, the sowing assembly 2 also includes a plurality of sowing wheels 22, which are spaced apart along the axial direction of the movable shaft 21; the feeder 3 includes a distribution disc 33, a feeding disc 34, and a distribution driver 35. The distribution disc 33 is provided with a distribution channel 331, and the feeding disc 34 is provided with a plurality of feeding channels 31, each feeding channel 31 corresponding to a sowing wheel 22. One end of each feeding channel 31 facing the sowing wheel 22 is designated as a first end 311, and the other end as a second end 312. The two ends of each distribution channel 331 are designated as third ends. The third end 3311 is provided corresponding to any of the second ends 312. The width of the distribution channel 331 gradually increases from the third end 3311 to the fourth end 3312. The width of the distribution channel 331 at the third end 3311 matches the width of the feeding channel 31 at the second end 312. The distribution driver 35 is connected to the distribution disk 33. The distribution driver 35 can drive the distribution disk 33 to move axially along the movable shaft 21 so that the third end 3311 corresponds to the other second ends 312.

[0052] The seed material is fed to the fourth end 3312, then moves sequentially to the third end 3311, the second end 312, and the first end 311, before reaching the support part 32 and being sown. Furthermore, since the width of the distribution channel 331 gradually increases from the third end 3311 to the fourth end 3312, when multiple seed materials move from the fourth end 3312 to the third end 3311, their scattered arrangement is organized into a more orderly arrangement. Furthermore, the seed material can be moved on the distribution channel 331 and the feeding channel 31 by tilting the distribution plate 33 and the feeding plate 34 or by using a vibration driver. Furthermore, the distribution driver 35 drives the distribution plate 33 to move, enabling the third end 3311 to repeatedly connect with each of the second ends 312, thereby distributing the seed material on the distribution channel 331 to each of the feeding channels 31.

[0053] Furthermore, in order to uniformly cut the seed material into a size and shape suitable for sowing before sowing, the planting machine also includes a cutting assembly 4, which is fixedly mounted on the machine body 1. The cutting assembly 4 includes a longitudinal cutter 41, a transverse cutter 42, a first silo 43, a first baffle 44, a second silo 45, and a second baffle 46 arranged coaxially from top to bottom. The longitudinal cutter 41 includes a pressure plug 411, a cutting cylinder 412, and multiple cutting blades 413. The cutting cylinder 412 has a cutting cavity 4121 inside, and the side of the cutting cylinder 412 has an inlet 4122 penetrating through the cutting cavity 4121. The top surface of the cutting cylinder 412 has a sliding hole 4123 penetrating through the cutting cavity 4121. The bottom surface of the cutting cylinder 412 has an outlet extending through to the cutting cavity 4121. The pressure plug 411 is slidably connected to the sliding hole 4123 in the vertical direction. The cutting blade 413 is arranged around the axis of the cutting cylinder 412 inside the cutting cavity 4121 and located below the inlet 4122. One end of the cutting blade 413 is connected to the cavity wall of the cutting cavity 4121, and the other end of each cutting blade 413 is connected to the axis of the cutting cylinder 412. A longitudinal cutting hole 414 is formed between adjacent cutting blades 413. When the pressure plug 411 moves downward, it can squeeze the seed material in the cutting cavity 4121 downward, so that the cutting blade 413 cuts the seed material. The transverse cutter 42 As a cutter with an iris mechanism, the transverse cutter 42 has a transverse cutting hole 421 extending vertically. The transverse cutter 42 can reduce the size of the transverse cutting hole 421 through the iris mechanism to cut the seed material. The first silo 43 has multiple first material chambers 431 arranged around its axis. The top surface of the first silo 43 has a first cylindrical hole 432 penetrating into each of the first material chambers 431, and the bottom surface of the first silo 43 has a second cylindrical hole 433 penetrating into each of the first material chambers 431. The first baffle 44 has a first drain hole 441 extending vertically through each of the first material chambers 431. The second silo 45 has multiple second material chambers 451 arranged around its axis. The top surface of the second silo 45... The first silo 43 has a third cylindrical hole 452 that penetrates into each of the second material cavities 451 on its surface, and a fourth cylindrical hole 453 that penetrates into each of the second material cavities 451 on its bottom surface; the second baffle 46 has a second drain hole 461 that runs vertically through each of the second material cavities 451; the longitudinal cutting hole 414, the first material cavity 431 and the second material cavity 451 are arranged in a one-to-one correspondence; the first baffle 44 can rotate so that the seed material in each of the first material cavities 431 passes through the first drain hole 441 and falls into the second material cavity 451 in sequence; the second baffle 46 can rotate so that the seed material in each of the second material cavities 451 passes through the second drain hole 461 in sequence and moves to the feeding channel 31.

[0054] The specific cutting process is as follows: Uncut seed material enters the cutting chamber 4121 through the inlet 4122. The seed material is located within the cutting chamber 4121, with its bottom surface abutting against the top surface of each cutting blade 413. The pressure plug 411 moves downwards, further squeezing the seed material. Each cutting blade 413 longitudinally cuts the seed material into multiple small pieces. These small pieces pass through the outlet, and the bottom surfaces of each small piece abut against the top surface of the first baffle 44, located within the cutting hole, the first cylinder hole 432, and the first material chamber 431. At this time, the transverse cutter 42 rotates, the cutting hole becomes smaller, and the various small pieces are transversely cut. The height of each small piece is no greater than that of the first baffle 44. The distance between the top surface and the transverse cutter 42, then the first baffle 44 rotates, so that the first drain hole 441 corresponds to the first material cavity 431 in sequence, so that the seed material pieces in each of the first material cavities 431 pass downward through the second cylinder hole 433, the first drain hole 441 and the third cylinder hole 452 in sequence, and fall into the second material cavity 451, so as to realize the function of temporarily storing multiple seed material pieces in the second material cavity 451. When it is necessary to feed the next process, the second baffle 46 rotates, so that the second drain hole 461 corresponds to the second material cavity 451 in sequence, so that the seed material pieces in each of the second material cavities 451 pass downward through the fourth cylinder hole 453 and the second drain hole 461 in sequence.

[0055] The transverse cutter 42 includes a fixed plate 423, a rotating plate 422, and multiple cutting sliders 424. The fixed plate 423 is located below the rotating plate 422. Both the fixed plate 423 and the rotating plate 422 are circular plates and are coaxially arranged. The rotating plate 422 has a first through hole 4221 extending vertically, and the fixed plate 423 has a second through hole 4231 extending vertically. The first through hole 4221 and the second through hole 4231 correspond to each other and are parallel to each other. The rotating plate 422 is provided with a plurality of first arc-shaped elongated holes 4222 around its axis, each first arc-shaped elongated hole 4222 extending from the inside to the outside of the rotating plate 422. The fixed plate 423 is provided with a plurality of second arc-shaped elongated holes 4232 around its axis, each second arc-shaped elongated hole 4232 extending from the inside to the outside of the fixed plate 423. The arc directions of the first arc-shaped elongated holes 4222 and the second arc-shaped elongated holes 4232 are opposite. The second arc-shaped elongated hole 4232 is provided in a one-to-one correspondence. Multiple cutting sliders 424 are disposed between the rotating plate 422 and the fixed plate 423, and are arranged around the axis of the rotating plate 422 and the fixed plate 423. The multiple cutting sliders 424 form the cutting hole. A first slider 4241 is provided on the top surface of each cutting slider 424 corresponding to the first arc-shaped elongated hole 4222, and a second slider 4242 is provided on its bottom surface corresponding to the second arc-shaped elongated hole 4232. The first slider 4241 is slidably inserted into and slidably connected to the first arc-shaped elongated hole 4222, and the second slider 4242 is inserted into and slidably connected to the second arc-shaped elongated hole 4232. When the rotating plate 422 rotates, each cutting slider 424 is squeezed inward to slide, making the cutting hole smaller, or each cutting slider 424 is squeezed outward to slide, making the cutting hole larger. The cutting slider 424 can be triangular or quadrilateral.

[0056] The second hole 461 can be set to correspond to the feeder 3, so that the small pieces of seed material can fall to the feeder 3. Specifically, it can be set to correspond to the feeding channel 31 or the distribution channel 331, preferably to correspond to the fourth end 3312.

[0057] The first baffle 44 can be linked with the second baffle 46. Specifically, the first baffle 44 and the second baffle 46 can be fixedly connected to the positions of their rotation centers by vertically arranged rotating shafts, so that the first baffle 44 and the second baffle 46 can be linked. Furthermore, the positions of the first leakage hole 441 and the second leakage hole 461 are different. That is, the first leakage hole 441 corresponds to one of the longitudinal cutting holes 414 (or the first material cavity 431 or the second material cavity 451), and the second leakage hole 461 corresponds to another longitudinal cutting hole 414 that is different from the first longitudinal cutting hole 414. When the seed material piece falls down through the first leakage hole 441, the second baffle 46 can catch the seed material piece and temporarily store it in the second material cavity 451. When the second baffle 46 continues to rotate to correspond to the second material cavity 451, the seed material piece passes through the second leakage hole 461 and falls down.

[0058] Alternatively, a driver can be connected to the pressure plug 411 to drive the pressure plug 411 to reciprocate in the up-down direction; a driver can be connected to the transverse cutter 42 to drive the rotating plate 422 to rotate, thereby causing each cutting slider 424 to move inward; a driver can be connected to the first silo 43, the second silo 45, the first baffle 44, and the second baffle 46 to enable the first silo 43, the second silo 45, the first baffle 44, and the second baffle 46 to rotate.

[0059] Furthermore, the distance between the top surface of the first baffle 44 and the transverse cutter 42 is less than the width of the feeding channel 31, and the length of the cutting blade 413 is less than the width of the feeding channel 31, so that the size of the falling seed material pieces is not greater than the width of the feeding channel 31, thus preventing seed jamming.

[0060] Furthermore, it also includes a blower 5, which is located on the body 1 and is positioned below the second leakage hole 461; wherein, some of the fungal blocks are wrapped in plastic film before cutting, such as the blocks of red pine fungus. During the cutting process and the falling of small pieces of seed material, the blower 5 can blow away the shredded plastic film to prevent it from affecting subsequent operations.

[0061] Furthermore, it also includes a conveyor 6, which is fixedly mounted on the machine body 1. The conveyor 6 includes a rotating drum 61, a docking member 62, a turntable 63, a partition plate 64, and a conveying structure 65. The rotating drum 61 has a conveying cavity 611 inside. The side of the rotating drum 61 has a docking hole 613 that penetrates into the conveying cavity 611. The top surface of the rotating drum 61 has a feeding hole 614 that penetrates into the conveying cavity 611. The bottom surface of the conveying cavity 611 has the turntable 63, which is rotatable. The partition plate 64 is located inside the conveying cavity 611 and is positioned above the turntable 63. The partition plate 64 and the conveying structure 65 are connected. The cavity wall of cavity 611 forms a spirally outward first conveying channel 612, which is connected to the docking hole 613. When the turntable 63 rotates, the seed material in the conveying cavity 611 moves along the first conveying channel 612 to the docking hole 613. The docking member 62 is provided with a second conveying channel 621, one end of which is connected to the docking hole 613 and the other end is connected to the inlet 4122. The conveying structure 65 is provided on both sides of the second conveying channel 621. The conveying structure 65 is used to move the seed material from the docking hole 613 side to the inlet 4122 side.

[0062] The conveyor 6 is used to sequentially transfer the scattered seed material fed to it to the inlet 4122 of the cutting assembly 4. Further, the scattered seed material is fed to the first conveying channel 612. When the turntable 63 rotates, the various materials will adhere to the plate wall of the partition plate 64 or the cavity wall of the conveying cavity 611 and move spirally from the inside to the outside along the first conveying channel 612 to the docking hole 613. During this process, the scattered seed material will gradually tend to be neatly arranged. In order to achieve a better arrangement effect, the width of the inner side of the first conveying channel 612 is greater than the width of the outer side. The width of the outermost end of the first conveying channel 612 matches the size of the docking hole 613. The size of the docking hole 613 matches the width of the second conveying channel 621.

[0063] Additionally, the conveying structure 65 may include a belt, a conveying driver, and a plurality of conveying wheels. The plurality of conveying wheels are spaced apart along the extension direction of the second conveying channel 621. The belt is wound around each of the conveying wheels. The outer side wall of one side of the belt is flush with or protrudes from the inner side wall of the second conveying channel 621. The conveying driver is connected to the conveying wheel to drive the conveying wheel to rotate, thereby causing the belt to move. The belt abuts against the seed material located on the second conveying channel 621 to move the seed material located on the second conveying channel 621.

[0064] Alternatively, a driver can be connected to turntable 63 so that turntable 63 can rotate.

[0065] Furthermore, it also includes a ridging assembly 7, which is fixedly mounted on the front side of the machine body 1. The ridging assembly 7 includes a first roller 71, a second roller 72, a first support 73, an adjustment driver, a shaping pressure plate 74, a shaping driver, and a distance sensor. The first support 73 is connected to the machine body 1. The first roller 71 and the second roller 72 both extend in the left-right direction and are mounted on the first support 73. The first roller 71 is located in front of the second roller 72. A plurality of soil-breaking rollers are fixedly sleeved on the outer side wall of the first roller 71. Two spirally extending ridging blades 76 are provided on the outer side wall of the second roller 72, spaced circumferentially along the first roller 71. The two ridging blades 76 are symmetrically arranged, and the spiral extension axis of the ridging blades 76 coincides with the axis of the second roller 72. The distance sensor is disposed downward on the first bracket 73. The shaping plate 74 is disposed on the machine body 1 or the first bracket 73 and is located behind the second roller 72. The shaping driver is connected to the shaping plate 74 and is used to drive the shaping plate 74 to squeeze the soil downward.

[0066] When the first roller 71 rotates, the soil-breaking roller 75 mounted on it rotates together to break up soil clods that are too large or too hard to be suitable for sowing. When the second roller 72 rotates, the two ridging blades 76 mounted on it rotate together to further break up the broken soil clods and gather them together. When the shaping plate 74 moves downward, it can compress the soil to form furrows suitable for sowing.

[0067] In addition, the distance sensor is set downward to detect the distance between the distance sensor and the soil clod below it. The height of the first roller 71, the second roller 72 and the first support 73 can be adjusted according to the distance to achieve a better ridging effect.

[0068] In one embodiment, the first bracket 73 is fixedly connected to the machine body 1, the first roller 71 and the second roller 72 are movably connected to the first bracket 73, and the adjustment driver is connected to the first roller 71 and the second roller 72 to adjust the height of the first roller 71 and the second roller 72.

[0069] In another embodiment, the first bracket 73 is movably connected to the machine body 1, the first roller 71 and the second roller 72 are fixedly connected to the first bracket 73, and the adjustment driver is connected to the first bracket 73 to adjust the height of the first bracket 73.

[0070] In another embodiment, the first bracket 73 is movably connected to the machine body 1, the first roller 71 and the second roller 72 are movably connected to the first bracket 73, and the adjustment driver is connected to the first roller 71, the second roller 72 and the first bracket 73 to adjust the height of the first roller 71, the second roller 72 and the first bracket 73.

[0071] Alternatively, a driver can be configured to connect the first roller 71 and the second roller 72 so that the first roller 71 and the second roller 72 can rotate.

[0072] Furthermore, it also includes a fertilizer application component 8, which is fixedly installed on the machine body 1. The fertilizer application component 8 includes a fertilizer bin 81 and a fertilizer nozzle 82. The fertilizer bin 81 and the fertilizer nozzle 82 are connected to the machine body 1. The fertilizer bin 81 is connected to the fertilizer nozzle 82. The fertilizer nozzle 82 is arranged downward or at an angle. The position of the fertilizer nozzle 82 can be adjusted in the left and right direction.

[0073] The fertilizer bin 81 stores fertilizer and may be equipped with a stirrer to prevent waste from settling and condensing. The fertilizer spray nozzle 82 is used to spray fertilizer onto the seed material and the soil nearby. Preferably, the fertilizer spray nozzle 82 can be positioned downwards from the seeding reel 22.

[0074] Additionally, the fertilization assembly 8 may also include an adjusting shaft 83 and a nozzle driver. The adjusting shaft 83 extends in the left-right direction and is disposed on the body 1. The fertilization nozzle 82 is sleeved on the adjusting shaft 83. The nozzle driver is connected to the adjusting shaft 83 or the fertilization nozzle 82, and is used to drive the fertilization nozzle 82 to adjust its position in the left-right direction. Specifically, the fertilization assembly 8 also includes a guide rod 84, which extends in the left-right direction and is disposed on the body 1. The fertilization nozzle 82 is slidably connected to the guide rod 84 in the left-right direction. The lever 84 and the adjusting shaft 83 are rotatably connected to the machine body 1. The adjusting shaft 83 may be provided with a spirally extending adjusting groove 831. The axis of the spiral extension of the adjusting groove 831 coincides with the axis of the adjusting shaft 83. The fertilizer nozzle 82 is provided with an adjusting slider. The adjusting slider is inserted into and slidably connected to the adjusting groove 831. The nozzle driver is connected to the adjusting shaft 83. When the nozzle driver drives the adjusting shaft 83 to rotate, the adjusting slider abuts against the groove wall of the adjusting groove 831, causing the fertilizer nozzle 82 to move in the left and right direction.

[0075] Alternatively, a driver can be installed between the fertilizer nozzle 82 and the fertilizer bin 81 so that the fertilizer nozzle 82 can spray fertilizer.

[0076] Furthermore, it also includes a straw covering assembly 9, which is fixedly installed on the rear side of the machine body 1. The straw covering assembly 9 includes a storage funnel 91, a second support 92, a third roller 93, a first serrated plate 94, a second serrated plate 95, and an undulating driver 96. The second support 92 is connected to the machine body 1, and the storage funnel 91 is fixedly installed on the second support 92. The bottom of the front side of the storage funnel 91 is provided with a first funnel opening 912, which faces downwards. The third roller 93 extends in the left-right direction and is located in the storage funnel 91, at the first funnel opening 912. Multiple straw-removing wheels 931 are fixedly sleeved on the outer side wall of the third roller 93. The third roller 93 is circumferentially spaced, and the grass-removing wheel 931 is provided with a plurality of grass-removing columns 932 around its axis. The first serrated plate 94 and the second serrated plate 95 are inclinedly disposed on the bracket and disposed relative to the first funnel opening 912. The undulating driver 96 is connected to the second serrated plate 95 and is used to drive the second serrated plate 95 to reciprocate to a first position and a second position. When the second serrated plate 95 moves to the first position, the second serrated plate 95 is closer to the first funnel opening 912 than the first serrated plate 94. When the second serrated plate 95 moves to the second position, the second serrated plate 95 is farther away from the first funnel opening 912 than the first serrated plate 94.

[0077] The straw is stored in a storage funnel 91 and accumulates at the first funnel opening 912. To improve the accumulation effect, a second funnel opening 911 is provided on the top surface of the storage funnel 91. The cavity inside the storage funnel 91 gradually narrows from the second funnel opening 911 to near the first funnel opening 912. Furthermore, when the straw passes through the first funnel opening 912, the third roller rotates, driving each straw-removing wheel 931 to rotate, thereby causing the straw-removing column 932 to smoothly and evenly discharge the straw. Then, the straw falls onto the first serrated plate 94, and the undulating driver 96 drives the second serrated plate 95 to reciprocate, making it sometimes higher than the first serrated plate 94 and sometimes lower than the first serrated plate 94. The cross vibration makes the straw slide down evenly and then cover the seed material in the soil.

[0078] Alternatively, a driver can be connected to the third roller 93 so that the third roller 93 can rotate.

[0079] Furthermore, it also includes a walking assembly 20, which includes a walking driver and multiple track wheels 201. The machine body 1 is provided with multiple track wheels 201 on both sides in the left and right direction. The walking driver is connected to the track wheels 201 to drive the track wheels 201 to rotate, thereby moving the planting machine.

[0080] Furthermore, it also includes a seed material bin and a conveyor belt 10. The seed material bin is fixedly installed on the machine body 1 and has a discharge port. One end of the conveyor belt 10 is connected to the discharge port and the other end is located above the first conveying channel 612. The conveyor belt 10 can transport the seed material from the discharge port to the first conveying channel 612, preferably to the innermost end of the first conveying channel 612.

[0081] Furthermore, each driver can be a power source component such as a motor, piston cylinder, or pump that can provide rotation, linear motion, or vibration.

[0082] Furthermore, the planting machine can plant red pine fungus in a fully automated manner. The specific workflow is as follows: the ridging component 7 breaks the soil, gathers the soil, and presses the soil into furrows; the sowing component 2 sows the seed material into the furrows; the fertilization component 8 fertilizes the seed material sown in the soil; and the straw covering component 9 covers the seed material in the soil with straw. Before the sowing component 2 sows the seed material into the furrows, the conveyor belt 10 transports the seed material from the seed material bin to the conveyor 6. The conveyor 6 then transports the seed material to the cutting component 4 in sequence. The cutting component 4 cuts the seed material evenly into small pieces. These small pieces fall to one end of the feeder 3 and then move to the other end of the feeder 3. The sowing component 2 then removes the small pieces of seed material located at the other end of the feeder 3.

[0083] Furthermore, fixed setting and fixed connection refer to the fixed relative positional relationship of two components, including but not limited to fixing by connectors, fixing by welding, fixing by adhesive, fixing by integral molding, and fixing by snap-fit ​​connection.

[0084] Furthermore, sliding connection and sliding setting refer to the connection between two connected components, where one component can slide along a fixed trajectory on the other component, including but not limited to connection by sliding a slider into a groove, or connection by inserting a slider into a hole whose size and profile match the slider.

[0085] Furthermore, rotatable connection and rotatable setting refer to the ability of two connected components to rotate, including but not limited to connections via bearings or clearance fits.

[0086] Furthermore, the connectors include, but are not limited to, fasteners, straps, ropes, pneumatic connectors, hydraulic connectors, flanges, Velcro, and buttons.

[0087] In summary, the embodiments of the present invention provide a planting machine, the technical effects of which are as follows: In the planting machine of the present invention, the movable shaft 21 is rotatably connected to the machine body 1, and the sowing wheel 22 is fixedly disposed on the outside of the movable shaft 21. When the movable shaft 21 rotates, the sowing wheel 22 rotates together. Furthermore, the sowing chamber 2221 is disposed on the side of the wheel 221. The storage chamber provided in the sowing chamber 2221 is used to store seeds. The opening 22212 of the sowing chamber 2221 is used to connect the storage chamber to the outside. The clearance notch 22213 of the sowing chamber 2221 is used to avoid the support part 32. The feeding channel 31 of the feeder 3 is used to transport seeds. The seeds can be moved from one end to the other end, which can be achieved by tilting or vibration. One end of the feeding channel 31 extends to provide a support part 32 for supporting the seeds. The seed material is supported and passes through the clearance notch 22213. When the sowing wheel 22 rotates, the sowing chamber 2221 moves from bottom to top, and the supporting part 32 passes through the clearance notch 22213 from top to bottom. The seed material supported by the supporting part 32 passes through the opening 22212 and is collected into the storage cavity 22211. When the sowing wheel 22 continues to rotate until the sowing chamber 2221 is in a lower position, the seed material in the sowing chamber 2221 falls out through the opening 22212 to realize the sowing function. In summary, the planting machine of the present invention can support a large amount of seed material through the supporting part 32, and then collect the seed material through the sowing chamber 2221, and then sow it to realize the function of sowing seeds such as red pine fungus, and the probability of seed jamming is low.

[0088] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present invention, and these improvements and substitutions should also be considered within the scope of protection of the present invention.

Claims

1. A planting machine, characterized in that, include, Body (1); The sowing assembly (2) includes a movable shaft (21) and a sowing wheel (22). The movable shaft (21) is rotatably connected to the machine body (1). The sowing wheel (22) is fixedly disposed on the outside of the movable shaft (21). The sowing wheel (22) includes a wheel disc (221) and a housing assembly (222). The housing assembly (222) is arranged around the axis of the wheel disc (221). The housing assembly (222) includes a sowing housing (2221). The sowing housing (2221) is disposed on the wheel disc (221). On the side of the seeding chamber (2221), a storage cavity (22211) is provided inside the seeding chamber (2221). The seeding chamber (2221) has an opening (22212) on the circumferential side relative to the wheel (221). The opening (22212) is connected to the storage cavity (22211). The seeding chamber (2221) has a clearance notch (22213) on the side away from the wheel (221). The clearance notch (22213) is connected to the storage cavity (22211) and the opening (22212). Feeder (3), the feeder (3) is provided on the machine body (1), the feeder (3) is provided with a feeding channel (31), one end of the feeding channel (31) is provided with a support part (32), the support part (32) is provided corresponding to the clearance notch (22213); When the seeding wheel (22) rotates, the support part (32) can pass through the clearance notch (22213) from top to bottom, and the seeding bin (2221) can collect the seed material located in the support part (32) into the storage cavity (22211); When the seeding wheel (22) rotates, the seed material located in the storage cavity (22211) can fall downward from the storage cavity (22211).

2. The planting machine according to claim 1, characterized in that, The seeding chamber (2221) includes two symmetrically arranged sub-compartments (22214), which together form the storage cavity (22211) and the opening (22212). Each sub-compartment (22214) has a first hinge (22215) and a second hinge (22216) on the side of the wheel (221) closer to it. The first hinge (22215) and the second hinge (22216) are spaced apart along the axial direction of the wheel (221). The second hinge (22216) is closer to the other sub-compartment (22214) than the first hinge (22215). The first hinge (22215) is rotatably connected to the wheel (221). The compartment assembly (222) further includes a cam (2222), a first connecting rod (2223), and two second connecting rods (2224). The cam (2222) is fixedly mounted on the body (1) and coaxial with the wheel (221). One end of the first connecting rod (2223) is connected to the cam (2222), and the other end is rotatably connected to one end of the two second connecting rods (2224). The other ends of the two second connecting rods (2224) are respectively connected to the second hinge portion (22216) of the two compartments (22214). When the seeding bin (2221) is located below the wheel (221), the first connecting rod (2223) pushes the two second connecting rods (2224) outward, and the two second connecting rods (2224) push the second hinge portion (22216) of the two compartments (22214) so ​​that the two compartments (22214) open on both sides along the axial direction of the wheel (221).

3. The planting machine according to claim 2, characterized in that, The compartment assembly (222) further includes an elastic element and a baffle (2225). The baffle (2225) is disposed at the opening (22212). One end of the baffle (2225) is rotatably connected to the wheel (221). The baffle (2225) is used to prevent items in the storage cavity (22211) from falling outward. One end of the elastic element is connected to the wheel (221) and the other end is connected to the baffle (2225). The elastic element is used to keep the baffle (2225) continuously located at the opening (22212) and to reset the baffle (2225). When the support part (32) passes through the clearance notch (22213) from top to bottom, the support part (32) abuts against the baffle (2225), causing the baffle (2225) to tilt towards the storage cavity (22211) from the side away from the wheel (221), thereby opening the opening (22212).

4. The planting machine according to claim 3, characterized in that, The compartment assembly (222) further includes an abutment member (2226), with a connecting portion between its two ends. The connecting portion is connected to the side of the baffle (2225) away from the storage cavity (22211). The two ends of the abutment member (2226) extend obliquely towards the wheel (221) and obliquely away from the wheel (221), respectively. The abutment member (2226) extends obliquely away from the wheel (22211). 1) One end is provided with a first abutting part (22261), which is provided corresponding to the clearance notch (22213). The abutting member (2226) is provided with a second abutting part (22262) at one end near the wheel (221). The second abutting part (22262) abuts against the outer side of the wheel (221) to prevent the baffle (2225) from tilting outward to disengage from the opening (22212). When the support part (32) passes through the clearance notch (22213) from top to bottom, the support part (32) abuts against the first abutting part (22261), causing the side of the baffle (2225) away from the wheel (221) to tilt into the storage cavity (22211), thereby opening the opening (22212).

5. The planting machine according to claim 2, characterized in that, The seeding assembly (2) also includes a fixed shaft (23), the movable shaft (21) is provided with a shaft hole (211) extending from one end to the other end, the wheel (221) is provided with a receiving cavity (2211) communicating with the shaft hole (211), the fixed shaft (23) is fixedly connected to the machine body (1) and is provided in the shaft hole (211) and the receiving cavity (2211), the cam (2222) is provided in the receiving cavity (2211) and is fixedly sleeved on the outside of the fixed shaft (23).

6. The planting machine according to claim 1, characterized in that, The seeding assembly (2) also includes a plurality of seeding wheels (22), which are spaced apart along the axial direction of the movable shaft (21); The feeder (3) includes a distribution plate (33), a feeding plate (34), and a distribution driver (35). The distribution plate (33) is provided with a distribution channel (331), and the feeding plate (34) is provided with a plurality of feeding channels (31). The plurality of feeding channels (31) correspond one-to-one with the seeding wheel (22). One end of the feeding channel (31) facing the seeding wheel (22) is designated as the first end (311), and the other end is designated as the second end (312). The two ends of the distribution channel (331) are designated as the third end (3311) and the fourth end (3312), respectively. The third end (3311) is set to correspond to any of the second ends (312). The width of the distribution channel (331) gradually increases from the third end (3311) to the fourth end (3312). The width of the distribution channel (331) at the third end (3311) matches the width of the feeding channel (31) at the second end (312). The distribution driver (35) is connected to the distribution disk (33), and the distribution driver (35) can drive the distribution disk (33) to move axially along the movable shaft (21) so that the third end (3311) corresponds to the other second end (312).

7. The planting machine according to claim 1, characterized in that, It also includes a cutting assembly (4), which is fixedly installed on the machine body (1). The cutting assembly (4) includes a longitudinal cutter (41), a transverse cutter (42), a first silo (43), a first baffle (44), a second silo (45), and a second baffle (46) arranged coaxially from top to bottom. The longitudinal cutter (41) includes a pressure plug (411), a cutting cylinder (412), and multiple cutting blades (413). The cutting cylinder (412) has a cutting cavity (4121) inside. The side of the cutting cylinder (412) has an inlet (4122) penetrating the cutting cavity (4121). The top surface of the cutting cylinder (412) has a sliding hole (4123) penetrating the cutting cavity (4121). The bottom surface of the cutting cylinder (412) has an outlet penetrating the cutting cavity (4121). The pressure plug (411) is slidably connected to the sliding hole (4123) in the vertical direction. The cutting blade (413) is arranged in the cutting cavity (4121) around the axis of the cutting cylinder (412) and located below the inlet (4122). One end of the cutting blade (413) is connected to the cavity wall of the cutting cavity (4121), and the other end of each cutting blade (413) is connected to the axis of the cutting cylinder (412). A longitudinal cutting hole (414) is formed between adjacent cutting blades (413). When the pressure plug (411) moves downward, the pressure plug (411) can squeeze the seed material in the cutting cavity (4121) downward so that the cutting blade (413) cuts the seed material; The transverse cutter (42) is a cutter with an iris mechanism. The transverse cutter (42) has a transverse cutting hole (421) that runs through the vertical direction. The transverse cutter (42) can make the transverse cutting hole (421) smaller through the iris mechanism to cut the seed material. The first silo (43) has a plurality of first material chambers (431) arranged around its axis. The top surface of the first silo (43) is provided with a first cylindrical hole (432) that penetrates into each of the first material chambers (431), and the bottom surface of the first silo (43) is provided with a second cylindrical hole (433) that penetrates into each of the first material chambers (431). The first baffle (44) is provided with a first leakage hole (441) that runs through the vertical direction for each of the first material cavities (431). The second silo (45) has a plurality of second material chambers (451) arranged around its axis. The top surface of the second silo (45) is provided with a third cylindrical hole (452) that penetrates into each of the second material chambers (451). The bottom surface of the first silo (43) is provided with a fourth cylindrical hole (453) that penetrates into each of the second material chambers (451). The second baffle (46) is provided with a second leakage hole (461) that runs through the vertical direction for each of the second material cavities (451). The longitudinal cutting hole (414), the first material cavity (431), and the second material cavity (451) are provided in a one-to-one correspondence; The first baffle (44) can rotate so that the seed material in each of the first material cavities (431) passes through the first hole (441) and falls into the second material cavity (451); The second baffle (46) can rotate to allow the seed material in each of the second material cavities (451) to pass through the second drain hole (461) and move to the feeding channel (31). Wherein, the distance between the top surface of the first baffle (44) and the transverse cutter (42) is less than the width of the feeding channel (31), and the length of the cutting blade (413) is less than the width of the feeding channel (31).

8. The planting machine according to claim 7, characterized in that, It also includes a blower (5), which is located on the body (1) and is positioned below the second leakage hole (461).

9. The planting machine according to claim 7, characterized in that, It also includes a conveyor (6), which is fixedly installed on the machine body (1). The conveyor (6) includes a rotating drum (61), a docking part (62), a turntable (63), a partition plate (64), and a conveying structure (65). The rotating drum (61) is provided with a conveying cavity (611). The side of the rotating drum (61) is provided with a docking hole (613) that penetrates into the conveying cavity (611). The top surface of the rotating drum (61) is provided with a feeding hole (614) that penetrates into the conveying cavity (611). The bottom surface of the conveying cavity (611) is provided with the turntable (63). The turntable (63) can rotate. The partition plate (64) is provided in the conveying cavity (611) and is located above the turntable (63). The partition plate (64) and the cavity wall of the conveying cavity (611) form a spiral outward first conveying channel (612). The first conveying channel (612) is connected to the docking hole (613). When the turntable (63) rotates, the seed material located in the conveying chamber (611) moves along the first conveying channel (612) to the docking hole (613); The docking component (62) is provided with a second conveying channel (621), one end of which is connected to the docking hole (613) and the other end is connected to the inlet (4122). The two sides of the second conveying channel (621) are provided with the conveying structure (65), which is used to move the seed material from the docking hole (613) side to the inlet (4122) side.

10. The planting machine according to claim 1, characterized in that, It also includes a ridging component (7), a fertilization component (8), and a straw mulching component (9); The ridging assembly (7) is fixedly mounted on the front side of the machine body (1). The ridging assembly (7) includes a first roller (71), a second roller (72), a first support (73), an adjustment driver, a shaping pressure plate (74), a shaping driver, and a distance sensor. The first support (73) is connected to the machine body (1). The first roller (71) and the second roller (72) both extend along the left and right direction and are mounted on the first support (73). The first roller (71) is located in front of the second roller (72). Multiple soil-breaking rollers are fixedly mounted on the outer side wall of the first roller (71). The multiple soil-breaking rollers are mounted along the first support (73). The rollers (71) are circumferentially spaced, and the outer wall of the second roller (72) is provided with two spirally extending ridging blades (76). The two ridging blades (76) are symmetrically arranged, and the axis of the spiral extension of the ridging blades (76) coincides with the axis of the second roller (72). The distance sensor is disposed downward on the first bracket (73). The shaping plate (74) is disposed on the machine body (1) or the first bracket (73) and is located behind the second roller (72). The shaping driver is connected to the shaping plate (74) and the shaping driver is used to drive the shaping plate (74) to squeeze the soil downward. The adjustment driver is connected to the first roller (71) and the second roller (72) to adjust the height of the first roller (71) and the second roller (72). And / or, The adjustment driver is connected to the first bracket (73) to adjust the height of the first bracket (73); The fertilization assembly (8) is fixedly installed on the machine body (1). The fertilization assembly (8) includes a fertilizer bin (81) and a fertilizer nozzle (82). The fertilizer bin (81) and the fertilizer nozzle (82) are connected to the machine body (1). The fertilizer bin (81) is connected to the fertilizer nozzle (82). The fertilizer nozzle (82) is set downward or at an angle. The position of the fertilizer nozzle (82) can be adjusted in the left and right directions. The straw covering assembly (9) is fixedly installed on the rear side of the machine body (1). The straw covering assembly (9) includes a storage funnel (91), a second support (92), a third roller (93), a first serrated plate (94), a second serrated plate (95), and an undulating driver (96). The second support (92) is connected to the machine body (1). The storage funnel (91) is fixedly installed on the second support (92). The bottom of the front side of the storage funnel (91) is provided with a first funnel opening (912), which faces downwards. The third roller (93) extends in the left-right direction and is installed on the storage funnel (91). Located at the first funnel opening (912), a plurality of grass-removing wheels (931) are fixedly sleeved on the outer side wall of the third roller (93). The plurality of grass-removing wheels (931) are arranged at intervals along the circumference of the third roller (93). The grass-removing wheels (931) are provided with a plurality of grass-removing columns (932) around their axis. The first serrated plate (94) and the second serrated plate (95) are inclinedly arranged on the bracket and arranged relative to the first funnel opening (912). The undulating driver (96) is connected to the second serrated plate (95). The undulating driver (96) is used to drive the second serrated plate (95) to reciprocate to the first position and the second position. When the second saw blade (95) moves to the first position, the second saw blade (95) is closer to the first funnel opening (912) than the first saw blade (94). When the second saw blade (95) moves to the second position, the second saw blade (95) is further away from the first funnel opening (912) than the first saw blade (94).

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