A collection mechanism and method based on an edible mushroom harvesting machine

Abstract

The application relates to the technical field of edible mushroom harvesting, and discloses a collecting mechanism and method based on an edible mushroom harvesting machine, which comprises a planting frame, the planting frame is uniformly and equidistantly detachably connected with a moving plate, a harvesting frame is connected with the moving plate through a moving assembly, the moving assembly is used for driving the harvesting frame to move, so that the harvesting frame and a picking robot move cooperatively, a climbing assembly is arranged on the harvesting frame, the climbing assembly is used for the harvesting frame to climb on the planting frame, edible mushrooms harvested by the harvesting machine can be received, the edible mushrooms are sorted after being received, the edible mushrooms are screened according to the size, different collection containers are facilitated, intermittent conveying can be realized after screening, the conveying amount is controlled, the linear distance of edible mushroom descending is shortened, the damage to the edible mushrooms is reduced, and the harvesting efficiency of the edible mushrooms is ensured.

Description

Technical Field

[0001] This invention belongs to the field of edible fungi harvesting technology, specifically a harvesting mechanism and method based on an edible fungi harvesting machine. Background Technology

[0002] Edible fungi refer to large, edible mushrooms (macrofungi), commonly known as mushrooms. China has nearly 950 known species of edible fungi, most of which belong to the Basidiomycota. Common edible fungi include: shiitake mushrooms, straw mushrooms, button mushrooms, wood ear mushrooms, silver ear mushrooms, monkey head mushrooms, bamboo fungus, matsutake mushrooms, button mushrooms, red mushrooms, reishi mushrooms, cordyceps, truffles, white lingzhi mushrooms, and porcini mushrooms; a few belong to the Ascomycota, including: morels, saddle mushrooms, and truffles. These fungi grow in different regions and ecological environments.

[0003] Currently, edible fungi harvesting machines have enabled the harvesting of edible fungi. However, after harvesting, the fungi are directly loaded into the material frame without being screened. Furthermore, the different heights of the planting frames make it easy for the harvested fungi to be damaged when they fall into the material frame. Summary of the Invention

[0004] In view of the above situation and to overcome the defects of the prior art, the present invention provides a collection mechanism and method based on an edible fungus harvesting machine, which effectively solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a harvesting mechanism based on an edible mushroom harvesting machine, comprising a planting frame, wherein the planting frame is detachably connected to moving plates at uniform and equal intervals, and a harvesting frame is connected to the moving plates via a moving component. The moving component is used to drive the harvesting frame to move, enabling coordinated movement between the harvesting frame and the harvesting robot. A climbing component is provided on the harvesting frame for climbing on the planting frame, facilitating adaptation to different heights on the planting frame. A collection and screening component is provided on the planting frame. The component is used to screen edible fungi harvested by the harvesting robot. An intermittent connecting component is connected to the screening component, and an intermittent conveying component is connected to the screening component. The intermittent connecting component is used to connect the screening component and the intermittent conveying component. The intermittent conveying component is used to intermittently convey the fungi. An output component is connected to the lower part of the intermittently conveying component. The output component is used to output the intermittently conveyed fungi. An auxiliary motion component is provided on the harvesting rack to assist the harvesting rack in moving on the planting frame.

[0006] Preferably, the auxiliary motion component includes auxiliary frames fixedly connected to the inner sides of the four corners of the harvesting frame. The auxiliary frames are provided with auxiliary sliding grooves. An auxiliary lead screw is rotatably connected between the end walls of the auxiliary sliding grooves. The auxiliary lead screw is poweredly connected to an auxiliary motion motor fixedly installed in the auxiliary frame. An auxiliary nut plate is threadedly connected to the outer surface of the auxiliary lead screw and slidably installed in the auxiliary sliding groove. An auxiliary plate is fixedly connected between the auxiliary nut plates in the horizontal direction. A plurality of auxiliary rotating shafts are rotatably connected between the auxiliary plates at uniform intervals. A support cylinder is fixedly connected to the outer surface of the auxiliary rotating shaft.

[0007] Preferably, the climbing assembly includes climbing frames symmetrically and fixedly connected to both sides of the harvesting frame. A lifting screw is rotatably connected inside the climbing frame. The lifting screw is connected to the power output shaft of a climbing motor fixedly installed inside the climbing frame. A lifting nut plate is threadedly connected to the outer surface of the lifting screw. The lifting nut plate is slidably installed inside the climbing frame. A lifting plate is fixedly connected to the upper part of the moving pulley. A pushing screw is rotatably installed on the lifting plate. The pushing screw is connected to the power output shaft of a pushing motor fixedly installed inside the lifting plate. A pushing slide is threadedly connected to the outer surface of the pushing screw. The pushing slide is slidably connected inside the lifting plate. A climbing claw that hangs on the moving plate is fixedly connected to the end of the pushing slide.

[0008] Preferably, the intermittent communication assembly includes a conveyor box fixedly connected to the upper part of the auxiliary frame on the upper side, a screening box fixedly connected to the conveyor box, a partition cavity provided in the screening box, a bevel gear cavity provided in the screening box above the partition cavity, a connecting channel symmetrically machined through the end wall of the partition cavity, an incomplete gear shaft rotatably connected to the end wall of the bevel gear cavity, a first incomplete gear fixedly connected to the end of the incomplete gear shaft, the first incomplete gear meshing with a first bevel gear, the first bevel gear fixedly mounted on the outer surface of the partition shaft, the partition shaft rotatably mounted on the end wall of the bevel gear cavity, and the partition shaft extending into the partition cavity, a partition disk fixedly connected to the outer surface of the partition shaft inside the partition cavity, the partition disk symmetrically rotatably connected to the end wall of the partition cavity, a gear fixedly connected to the end wall of the partition disk, the gears meshing with each other, and uniformly spaced partition holes on the partition disk.

[0009] Preferably, the collection and screening assembly includes a screening chamber on the screening box, the bottom wall of the screening chamber being inclined at a certain angle, a first temporary storage chamber on one side of the bottom wall of the screening chamber, the first temporary storage chamber communicating with one of the connecting channels, an electric rotating shaft on the other side of the bottom wall of the screening chamber, the electric rotating shaft communicating with another of the connecting channels, a pulley chamber inside the screening box, a screening rotating shaft symmetrically rotatably connected between the end walls of the pulley chamber, the screening rotating shaft extending into the screening chamber, a screening spiral column installed on the outer surface of the screening rotating shaft inside the screening chamber, one of the screening rotating shafts being poweredly connected to a screening motor, the screening motor being fixedly installed inside the screening box, and a screening pulley fixedly connected to the outer surface of the screening rotating shaft inside the pulley chamber, the screening pulleys being connected by screening transmission. The drive belt connects to the transmission, and the screening shaft on the other side extends to the outside of the pulley cavity. The end of the screening shaft is fixedly connected to the main drive pulley, which is connected to the auxiliary drive pulley via a transmission belt. The auxiliary drive pulley is fixedly installed on one end of the drive shaft, which is rotatably connected to the drive shaft mounting bracket. The drive shaft mounting bracket is fixedly installed on the end wall of the screening box. The other end of the drive shaft is fixedly connected to the driving worm, which meshes with the driving worm wheel. The driving worm wheel is fixedly installed on the outer surface of the worm wheel shaft, which is rotatably installed through the screening box and extends into the bevel gear cavity. A worm is fixedly connected to one end of the worm wheel shaft, which meshes with the worm wheel. The worm wheel is fixedly installed on the outer surface of the incomplete gear shaft.

[0010] Preferably, the intermittent connecting assembly includes symmetrically arranged conveying chambers within the conveying box, the conveying chambers communicating with the connecting channel, a conveying shaft rotatably connected between the end walls of the conveying chambers, a rotating cylinder fixed to the outer surface of the conveying shaft, one end of a connecting rod evenly and at equal intervals fixed to the outer surface of the rotating cylinder, a conveying groove frame fixed to the other end of the connecting rod, connecting shafts symmetrically and rotatably connected to the conveying groove frame, a conveying frame fixedly connected between the connecting shafts, an electric rotating shaft symmetrically and rotatably connected to the conveying frame, a sealing plate fixedly connected to the outer surface of the electric rotating shaft, the sealing plates together closing the lower part of the conveying frame. The conveyor shaft is enclosed, and a conveyor pulley is fixedly connected to its outer surface. The conveyor pulleys are connected and driven by a conveyor belt. A second bevel gear is fixedly connected to the end of one of the conveyor shafts. The second bevel gear meshes with a second incomplete bevel gear. The second incomplete bevel gear is fixedly installed on one end of the bevel gear shaft. The bevel gear shaft is rotatably mounted on a bevel gear shaft mounting bracket. The bevel gear shaft mounting bracket is fixedly installed on the end wall of the conveyor box. A secondary drive bevel gear is fixedly connected to the other end of the bevel gear shaft. The secondary drive bevel gear meshes with a main drive bevel gear. The main drive bevel gear is fixedly installed on the other end of the worm gear shaft.

[0011] Preferably, the motion component includes fixed blocks evenly and fixedly connected to the harvesting frame, a motion shaft rotatably connected to the fixed blocks, a motion wheel fixedly connected to one end of the motion shaft, and a motion pulley fixedly connected to the other end of the motion shaft at the middle position. The motion pulleys are connected and driven by a motion belt. One of the motion pulleys is powered by a motion motor. The motion motor is fixedly mounted on a motor mounting frame, which is fixedly mounted on the fixed blocks. The motion wheels on both sides increase the stability of the harvesting frame's movement. The motion wheels move on the motion plate.

[0012] Preferably, the output assembly includes a Z-shaped frame fixedly connected to the lower part of the conveyor box, an output pulley shaft rotatably connected to the Z-shaped frame, an output pulley fixedly connected to the surface of the output pulley shaft, the output pulleys being connected and driven by an output conveyor belt, the output conveyor belt being slidably installed between the end walls of the output pulley shaft, an output scraper being fixedly connected to the outer surface of the output conveyor belt, an output driven pulley being fixedly connected to the upper end of the output pulley shaft, the output driven pulley and the output driving pulley being connected and driven by an output transmission belt, and the output driving pulley being fixedly installed at the other end of the conveyor shaft.

[0013] Preferably, a receiving assembly is connected to the upper part of the screening box. The receiving assembly includes a receiving plate fixedly connected to the upper part of the screening box, and the upper end of the receiving plate is located below the conveyor belt of the harvesting robot.

[0014] This invention provides a collection method based on an edible mushroom harvester. Based on the aforementioned collection mechanism for an edible mushroom harvester, the steps include:

[0015] Step 1: The motion components move, thereby causing the harvesting rack to move on the motion plate and move in coordination with the harvesting robot to facilitate material receiving;

[0016] Step 2: The receiving component moves to receive the edible fungi harvested by the harvesting robot;

[0017] Step 3: Collect the movement of the screening components to screen the received edible fungi according to their size;

[0018] Step 4: The intermittent connecting component moves, thereby connecting the connecting channel and the conveying cavity to facilitate material unloading;

[0019] Step 5: The intermittent connecting components move to achieve intermittent conveying of edible fungi, with each conveying of edible fungi filling just one material frame.

[0020] Step Six: After one layer is harvested, the climbing component moves, causing the harvesting rack to climb to the next layer on the planting frame, facilitating continued harvesting;

[0021] Step 7: During movement and climbing, the auxiliary motion components move to assist the movement of the harvesting frame.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. This invention provides a collection mechanism based on an edible fungus harvester, which can receive the edible fungi harvested by the harvester, and then sort and sieve the edible fungi according to their size, so as to facilitate the collection into different containers.

[0024] 2. This invention provides a collection mechanism based on an edible fungus harvester, which can realize intermittent conveying after screening, control the amount conveyed each time, shorten the straight-line distance of edible fungus descent, reduce damage to edible fungus, and ensure the harvesting efficiency of edible fungus. Attached Figure Description

[0025] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0026] In the attached diagram:

[0027] Figure 1 This is a schematic diagram of the first direction structure of a combination of a harvesting mechanism and a planting frame based on an edible fungus harvester in this invention;

[0028] Figure 2 This is a schematic diagram of the second-direction structure of a combination of a harvesting mechanism and a planting frame based on an edible fungus harvester in this invention;

[0029] Figure 3 This is a schematic diagram of a third-dimensional structure combining a harvesting mechanism and a planting frame based on an edible fungus harvester in this invention.

[0030] Figure 4 This is a schematic diagram of the fourth-direction structure of a harvesting mechanism and a planting frame based on an edible fungus harvester in this invention.

[0031] Figure 5 This is a schematic diagram of the fifth direction structure of a combination of a harvesting mechanism and a planting frame based on an edible fungus harvester in this invention;

[0032] Figure 6 This is a schematic diagram of the sixth-direction structure of a harvesting mechanism and a planting frame based on an edible fungus harvester in this invention.

[0033] Figure 7 This is a schematic diagram of the first direction structure of a harvesting mechanism based on an edible fungus harvester in this invention;

[0034] Figure 8 This is a schematic diagram of the second direction structure of a harvesting mechanism based on an edible fungus harvester in this invention;

[0035] Figure 9 This is a schematic diagram of the first disassembled structure of a harvesting mechanism based on an edible fungus harvester in this invention;

[0036] Figure 10 This is a schematic diagram of the second disassembled structure of a harvesting mechanism based on an edible fungus harvester in this invention;

[0037] Figure 11 This is a schematic diagram of the third disassembled structure of a harvesting mechanism based on an edible fungus harvester in this invention;

[0038] Figure 12 This is a schematic diagram of the fourth disassembled structure of a harvesting mechanism based on an edible fungus harvester in this invention;

[0039] Figure 13 This is a schematic diagram of a third-dimensional structure of a harvesting mechanism based on an edible fungus harvester in this invention.

[0040] Figure 14 for Figure 13 Schematic diagram of the cross-sectional structure at point AA;

[0041] Figure 15 for Figure 14 Schematic diagram of the cross-sectional structure at point BB;

[0042] Figure 16 for Figure 14 A schematic diagram of the cross-sectional structure at point CC.

[0043] In the diagram: 1-Planting frame, 2-Receiving plate, 3-Screening box, 4-Conveying box, 5-Output drive pulley, 6-Output transmission belt, 7-Harvesting frame, 8-Z-shaped frame, 9-Auxiliary frame, 10-Output pulley shaft, 11-Support cylinder, 12-Climbing frame, 13-Lifting plate, 14-Output driven pulley, 15-Auxiliary screw, 16-Auxiliary plate, 17-Climbing claw, 18-Moving plate, 19-Moving shaft, 20-Screwing spiral column, 21-Screwing chamber. 22-Auxiliary shaft, 23-Transmission belt, 24-Main transmission pulley, 25-Secondary transmission pulley, 26-First temporary storage chamber, 27-Motor mounting bracket, 28-Motion motor, 29-Transmission shaft, 30-Transmission shaft mounting bracket, 31-Driving worm gear, 32-Driving worm wheel, 33-Motion wheel, 34-Fixed block, 35-Worm wheel shaft, 36-Main transmission bevel gear, 37-Secondary transmission bevel gear, 38-Bevel gear shaft, 39-Bevel gear shaft mounting bracket, 40-First temporary storage chamber 41-Second bevel gear, 42-Conveyor pulley, 43-Conveyor belt, 44-Conveyor shaft, 45-Moving pulley, 46-Moving belt, 47-Gear, 48-Separating disc, 49-Screening pulley, 50-Screening transmission belt, 51-First incomplete gear, 52-Incomplete gear shaft, 53-Worm gear, 54-Worm, 55-First bevel gear, 56-Rotating drum, 57-Connecting rod, 58-Separating shaft, 60-Conveyor frame, 6 1-Conveying groove frame, 62-Connecting shaft, 63-Auxiliary chute, 64-Auxiliary nut plate, 65-Enclosed plate, 67-Conveying chamber, 68-Bevel gear chamber, 69-Connecting channel, 70-Output pulley, 71-Output conveyor belt, 72-Output scraper, 73-Push screw, 74-Push slide plate, 75-Lifting nut plate, 76-Lifting screw, 77-Electric shaft, 78-Separation chamber, 79-Separation hole, 80-Pulley chamber, 81-Screwing shaft. Detailed Implementation

[0044] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0045] like Figure 1-16As shown, this invention provides a harvesting mechanism based on an edible mushroom harvesting machine, including a planting frame 1. The planting frame 1 is detachably connected to motion plates 18 at uniform intervals. A harvesting frame 7 is connected to the motion plates 18 via motion components. The motion components drive the harvesting frame 7 to move, enabling coordinated movement between the harvesting frame 7 and the harvesting robot. The harvesting frame 7 is equipped with a climbing component for climbing on the planting frame 1, facilitating adaptation to different heights on the planting frame 1. The planting frame 1 is also equipped with a collection and screening component. The component is used to screen the edible fungi harvested by the harvesting robot. The screening component is connected to an intermittent communication component and an intermittent conveying component. The intermittent communication component is used to connect the screening component and the intermittent conveying component. The intermittent conveying component is used to intermittently convey the fungi. The lower part of the intermittent conveying component is connected to an output component, which is used to output the intermittently conveyed fungi. The harvesting frame 7 is equipped with an auxiliary motion component, which is used to assist the harvesting frame 7 in moving on the planting frame 1.

[0046] Advantageously, the auxiliary motion assembly includes an auxiliary frame 9 fixedly connected to the inner side of the four corners of the harvesting frame 7. The auxiliary frame 9 is provided with an auxiliary slide groove 63. An auxiliary lead screw 15 is rotatably connected between the end walls of the auxiliary slide groove 63. The auxiliary lead screw 15 is poweredly connected to an auxiliary motion motor fixedly installed in the auxiliary frame 9. An auxiliary nut plate 64 is threadedly connected to the outer surface of the auxiliary lead screw 15 and slidably installed in the auxiliary slide groove 63. An auxiliary plate 16 is fixedly connected between the auxiliary nut plates 64 in the horizontal direction. A plurality of auxiliary rotating shafts 22 are rotatably connected between the auxiliary plates 16 at equal intervals. A support cylinder 11 is fixedly connected to the outer surface of the auxiliary rotating shaft 22.

[0047] During operation, when moving horizontally, the support cylinder 11 contacts the moving plate 18, increasing the stability of the harvesting frame 7. When climbing, the auxiliary motion motor is activated, thereby driving the auxiliary lead screw 15 to rotate, which in turn pushes the auxiliary nut plate 64 to move, which in turn pushes the auxiliary plate 16 to move, which in turn pushes the support cylinder 11 to move, thereby causing the harvesting frame 7 to move away from the planting frame 1.

[0048] Advantageously, the climbing assembly includes climbing frames 12 symmetrically and fixedly connected on both sides of the harvesting frame 7. A lifting screw 76 is rotatably connected inside the climbing frame 12. The lifting screw 76 is connected to the power output shaft of the climbing motor fixedly installed inside the climbing frame 12. A lifting nut plate 75 is threadedly connected to the outer surface of the lifting screw 76. The lifting nut plate 75 is slidably installed inside the climbing frame 12. A lifting plate 13 is fixedly connected to the upper part of the moving pulley 45. A pushing screw 73 is rotatably installed on the lifting plate 13. The pushing screw 73 is connected to the power output shaft of the pushing motor fixedly installed inside the lifting plate 13. A pushing slide plate 74 is threadedly connected to the outer surface of the pushing screw 73. The pushing slide plate 74 is slidably connected inside the lifting plate 13. A climbing claw 17 hanging on the moving plate 18 is fixedly connected to the end of the pushing slide plate 74.

[0049] During operation, the climbing motor is started, which drives the lifting screw 76 to rotate, thereby causing the lifting nut plate 75 to move upward, and thus moving the lifting plate 13. After reaching the corresponding height, the push motor is started, which drives the push screw 73 to rotate, thereby driving the push slide plate 74 to move, and thus moving the climbing claw 17 to the upper side of the moving plate 18. By adjusting the climbing motor, the lifting plate 13 is moved slightly downward, so that the climbing claw 17 is hooked onto the moving plate 18 and locked in place. The auxiliary motion motor is then started, which drives the auxiliary screw 15 to rotate. This causes the auxiliary nut plate 64 to move, which in turn causes the auxiliary plate 16 to move, which in turn causes the support cylinder 11 to move, thus moving the harvesting frame 7 away from the planting frame 1. At the same time, the push motor moves, causing the harvesting frame 7 to move away from the planting frame 1, and the climbing motor moves, thereby driving the lifting screw 76 to rotate, which in turn drives the climbing frame 12 to move upward, which in turn drives the harvesting frame 7 to move upward, thus driving the harvesting frame 7 to climb upward. After climbing to the corresponding height, the harvesting frame 7 returns to its original position and moves closer to the planting frame 1, so that the receiving plate 2 is located under the harvesting robot conveyor belt.

[0050] Advantageously, the intermittent connecting assembly includes a conveyor box 4 fixedly connected to the upper part of the auxiliary frame 9 on the upper side. A screening box 3 is fixedly connected to the conveyor box 4. The screening box 3 is provided with a partition cavity 78. A bevel gear cavity 68 is provided in the screening box 3 above the partition cavity 78. A connecting channel 69 is symmetrically machined through the end wall of the partition cavity 78. An incomplete gear shaft 52 is rotatably connected to the end wall of the bevel gear cavity 68. A first incomplete gear 51 is fixedly connected to the end of the incomplete gear shaft 52. The first incomplete gear 51 and the first bevel gear The first bevel gear 55 is fixedly mounted on the outer surface of the dividing shaft 58. The dividing shaft 58 is rotatably mounted on the end wall of the bevel gear cavity 68 and extends into the dividing cavity 78. One of the dividing disks 48 is fixedly connected to the outer surface of the dividing shaft 58 in the dividing cavity 78. The dividing disk 48 is symmetrically rotatably connected to the end wall of the dividing cavity 78. A gear 47 is fixedly connected to the end wall of the dividing disk 48. The gears 47 mesh with each other. The dividing disk 48 has evenly spaced dividing holes 79.

[0051] During operation, the incomplete gear shaft 52 rotates, thereby driving the first incomplete gear 51 to rotate. The first incomplete gear 51 meshes with the first bevel gear 55, thereby driving the separating shaft 58 to rotate, thereby driving the separating disk 48 to rotate, thereby driving the gear 47 to rotate. The gears 47 mesh with each other, thereby driving the separating disk 48 to rotate, thereby driving the separating hole 79 to rotate. When the separating hole 79 rotates to the point where it connects with the connecting channel 69, the connecting channel 69 connects with the conveying cavity 67, facilitating intermittent conveying.

[0052] Advantageously, the collection and screening assembly includes a screening chamber 21 provided on the screening box 3. The bottom wall of the screening chamber 21 is inclined at a certain angle. A first temporary storage chamber 26 is provided on one side of the bottom wall of the screening chamber 21. The first temporary storage chamber 26 is connected to one of the connecting channels 69. An electric rotating shaft 77 is provided on the other side of the bottom wall of the screening chamber 21. The electric rotating shaft 77 is connected to the other connecting channel 69. A pulley chamber 80 is provided inside the screening box 3. Screening rotating shafts 81 are symmetrically rotatably connected between the end walls of the pulley chamber 80. The screening rotating shafts 81 extend into the screening chamber 21. A screening spiral column 20 is installed on the outer surface of the screening rotating shaft 81 inside the screening chamber 21. One of the screening rotating shafts 81 is poweredly connected to a screening motor. The screening motor is fixedly installed inside the screening box 3. Screening pulleys 49 are fixedly connected to the outer surface of the screening rotating shaft 81 inside the pulley chamber 80. The screening pulleys 49 are connected to each other by a screening transmission belt 50. The other side of the screening shaft 81 extends to the outside of the pulley cavity 80. The end of the screening shaft 81 is fixedly connected to the main drive pulley 24. The main drive pulley 24 and the auxiliary drive pulley 25 are connected by a drive belt 23. The auxiliary drive pulley 25 is fixedly installed on one end of the drive shaft 29. The drive shaft 29 is rotatably connected to the drive shaft mounting bracket 30. The drive shaft mounting bracket 30 is fixedly installed on the end wall of the screening box 3. The other end of the drive shaft 29 is fixedly connected to the active worm 31. The active worm 31 meshes with the active worm wheel 32. The active worm wheel 32 is fixedly installed on the outer surface of the worm wheel shaft 35. The worm wheel shaft 35 is rotatably installed through the screening box 3. The worm wheel shaft 35 extends into the bevel gear cavity 68. The end of one side of the worm wheel shaft 35 is fixedly connected to the worm 54. The worm 54 meshes with the worm wheel 53. The worm wheel 53 is fixedly installed on the outer surface of the incomplete gear shaft 52.

[0053] During operation, the screening motor is started, which drives the screening shaft 81 to rotate, thereby driving the screening pulleys 49 to rotate. The screening pulleys 49 are connected by the screening transmission belt 50, which in turn drives the screening shaft 81 to rotate, thereby driving the screening spiral column 20 to rotate. Edible fungi fall onto the screening spiral column 20. Through the rotation of the screening spiral column 20, edible fungi larger than the spacing between the screening spiral columns 20 are conveyed into the first temporary storage chamber 26, while edible fungi smaller than the spacing between the screening spiral columns 20 fall onto the bottom wall of the screening chamber 21 and enter the electric motor. In the rotating shaft 77, the screening shaft 81 rotates, thereby driving the main drive pulley 24 to rotate. The main drive pulley 24 and the auxiliary drive pulley 25 are connected by the drive belt 23, thereby driving the drive shaft 29 to rotate, which in turn drives the active worm 31 to rotate. The active worm 31 meshes with the active worm wheel 32, thereby driving the worm wheel shaft 35 to rotate, which in turn drives the worm 54 to rotate. The worm 54 meshes with the worm wheel 53, thereby driving the incomplete gear shaft 52 to rotate. The edible fungi in the first temporary storage cavity 26 and the electric rotating shaft 77 fall through the connecting channel 69.

[0054] Advantageously, the intermittent connecting assembly includes symmetrically arranged conveying chambers 67 within the conveying box 4, which communicate with the connecting channel 69. A conveying shaft 44 is rotatably connected between the end walls of the conveying chambers 67. A rotating cylinder 56 is fixed to the outer surface of the conveying shaft 44. One end of a connecting rod 57 is uniformly and evenly fixed to the outer surface of the rotating cylinder 56. A conveying groove frame 61 is fixedly connected to the other end of the connecting rod 57. A connecting shaft 62 is symmetrically and rotatably connected to the conveying groove frame 61. A conveying frame 60 is fixedly connected between the connecting shafts 62. An electric rotating shaft 77 is symmetrically and rotatably connected to the conveying frame 60. A closing plate 65 is fixedly connected to the outer surface of the electric rotating shaft 77. The closing plates 65 together close the lower part of the conveying frame 60. The conveyor shaft 44 is enclosed. A conveyor pulley 42 is fixedly connected to the outer surface of the conveyor shaft 44. The conveyor pulleys 42 are connected and driven by a conveyor belt 43. A second bevel gear 41 is fixedly connected to the end of one of the conveyor shafts 44. The second bevel gear 41 meshes with a second incomplete bevel gear 40. The second incomplete bevel gear 40 is fixedly installed on one end of a bevel gear shaft 38. The bevel gear shaft 38 is rotatably mounted on a bevel gear shaft mounting bracket 39. The bevel gear shaft mounting bracket 39 is fixedly installed on the end wall of the conveyor box 4. A secondary drive bevel gear 37 is fixedly connected to the other end of the bevel gear shaft 38. The secondary drive bevel gear 37 meshes with a main drive bevel gear 36. The main drive bevel gear 36 is fixedly installed on the other end of the worm gear shaft 35.

[0055] During operation, edible fungi falling through the connecting channel 69 enter the conveying frame 60. The worm gear shaft 35 rotates, thereby driving the main drive bevel gear 36 to rotate. The main drive bevel gear 36 meshes with the auxiliary drive bevel gear 37, thereby driving the bevel gear shaft 38 to rotate, which in turn drives the second incomplete bevel gear 40 to rotate. The second incomplete bevel gear 40 meshes with the second bevel gear 41, thereby driving the conveying shaft 44 to rotate, which in turn drives the conveyor pulley 42 to rotate. The conveyor pulleys 42 are connected by a conveyor belt. The 43 connection drive drives the conveyor shaft 44 to rotate, which in turn drives the drum 56 to rotate, which in turn drives the connecting rod 57 to rotate, which in turn drives the conveyor groove frame 61 to rotate, thereby realizing intermittent conveying. When the conveyor groove frame 61 rotates, it drives the connecting shaft 62 to rotate, which in turn drives the conveyor frame 60 to rotate. When the conveyor frame 60 rotates to the lower side, it causes the electric shaft 77 to rotate, which in turn drives the closing plate 65 to rotate, thereby opening the lower side of the conveyor frame 60 and discharging the edible fungi in the conveyor frame 60.

[0056] Advantageously, the motion component includes fixed blocks 34 uniformly fixedly connected on the harvesting frame 7, a motion shaft 19 rotatably connected to the fixed blocks 34, a motion wheel 33 fixedly connected to one end of the motion shaft 19, and a motion pulley 45 fixedly connected to the other end of the motion shaft 19 in the middle position. The motion pulleys 45 are connected and driven by a motion belt 46. One of the motion pulleys 45 is poweredly connected to a motion motor 28. The motion motor 28 is fixedly mounted on a motor mounting bracket 27, which is fixedly mounted on the fixed blocks 34. The motion wheels 33 on both sides increase the stability of the movement of the harvesting frame 7. The motion wheels 33 move on the motion plate 18.

[0057] During operation, the motion motor 28 is started, which drives the motion shaft 19 to rotate, thereby driving the motion pulley 45 to rotate. The motion pulleys 45 are connected and transmitted through the motion belt 46, which drives the motion shaft 19 to rotate, thereby driving the motion wheel 33 to rotate, thus realizing movement on the motion plate 18, and the movement process is synchronized with the movement of the harvesting robot.

[0058] Advantageously, the output assembly includes a Z-shaped frame 8 fixedly connected to the lower part of the conveyor box 4, an output pulley shaft 10 rotatably connected to the Z-shaped frame 8, an output pulley 70 fixedly connected to the surface of the output pulley shaft 10, the output pulleys 70 being connected and driven by an output conveyor belt 71, the output conveyor belt 71 being slidably installed between the end walls of the output pulley shaft 10, an output scraper 72 fixedly connected to the outer surface of the output conveyor belt 71, an output driven pulley 14 fixedly connected to the upper end of the output pulley shaft 10, the output driven pulley 14 being connected and driven by an output driving pulley 5 through an output transmission belt 6, and the output driving pulley 5 being fixedly installed at the other end of the conveyor shaft 44.

[0059] During operation, the conveying shaft 44 rotates, thereby driving the output drive pulley 5 to rotate. The output drive pulley 5 and the output driven pulley 14 are connected and driven by the output transmission belt 6, thereby driving the output pulley shaft 10 to rotate, thereby driving the output pulley 70 to rotate, thereby driving the output conveyor belt 71 to move, thereby driving the output scraper 72 to move, thereby realizing the output of edible fungi from the underside of the Z-shaped frame 8 to the material frame.

[0060] Advantageously, a receiving assembly is connected to the upper part of the screening box 3. The receiving assembly includes a receiving plate 2 fixedly connected to the upper part of the screening box 3. The upper end of the receiving plate 2 is located below the conveyor belt of the harvesting robot.

[0061] During operation, edible fungi fall onto the receiving plate 2 via the conveyor belt on the harvesting robot, and then enter the screening chamber 21 through the receiving plate 2.

[0062] This invention provides a collection method based on an edible mushroom harvester. Based on the aforementioned collection mechanism for an edible mushroom harvester, the steps include:

[0063] Step 1: The motion components move, thereby causing the harvesting frame 7 to move on the motion plate 18 and move in coordination with the harvesting robot to facilitate material receiving;

[0064] Step 2: The receiving component moves to receive the edible fungi harvested by the harvesting robot;

[0065] Step 3: Collect the movement of the screening components to screen the received edible fungi according to their size;

[0066] Step 4: The intermittent connecting component moves, thereby connecting the connecting channel 69 and the conveying cavity 67 to facilitate material unloading;

[0067] Step 5: The intermittent connecting components move to achieve intermittent conveying of edible fungi, with each conveying of edible fungi filling just one material frame.

[0068] Step Six: After the first layer is harvested, the climbing component moves, so that the harvesting frame 7 climbs to the next layer on the planting frame 1, which is convenient for continuing to harvest.

[0069] Step 7: During movement and climbing, the auxiliary motion component moves to assist the movement of the harvesting frame 7.

[0070] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0071] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A harvesting mechanism based on an edible mushroom harvester, characterized in that: The system includes a planting frame (1), on which moving plates (18) are detachably connected at even intervals. A harvesting frame (7) is connected to the moving plates (18) via a moving component. The moving component drives the harvesting frame (7) to move, enabling coordinated movement between the harvesting frame (7) and the harvesting robot. A climbing component is provided on the harvesting frame (7) for climbing on the planting frame (1), facilitating adaptation to different heights on the planting frame (1). A collection and sieving component is provided on the planting frame (1) for... The edible fungi harvested by the harvesting robot are screened. An interval communication component is connected to the collection and screening component. An interval conveying component is connected to the collection and screening component. The interval communication component is used to connect the collection and screening component and the interval conveying component. The interval conveying component is used to transport the fungi in an interval manner. An output component is connected to the lower part of the interval conveying component. The output component is used to output the fungi transported in an interval manner. An auxiliary motion component is provided on the harvesting frame (7). The auxiliary motion component is used to assist the harvesting frame (7) in moving on the planting frame (1). The intermittent connecting assembly includes a conveyor box (4) fixedly connected to the upper part of an auxiliary frame (9). A screening box (3) is fixedly connected to the conveyor box (4). A partition cavity (78) is provided inside the screening box (3). A bevel gear cavity (68) is provided inside the screening box (3) on the upper side of the partition cavity (78). A connecting channel (69) is symmetrically machined through the end wall of the partition cavity (78). An incomplete gear shaft (52) is rotatably connected to the end wall of the bevel gear cavity (68). A first incomplete gear (51) is fixedly connected to the end of the incomplete gear shaft (52). The first incomplete gear (51) and the first bevel gear (55) are connected together. The first bevel gear (55) is fixedly mounted on the outer surface of the partition shaft (58), the partition shaft (58) is rotatably mounted on the end wall of the bevel gear cavity (68), and the partition shaft (58) extends into the partition cavity (78). One of the partition disks (48) is fixedly connected to the outer surface of the partition shaft (58) in the partition cavity (78). The partition disks (48) are symmetrically rotatably connected to the end wall of the partition cavity (78). A gear (47) is fixedly connected to the end wall of the partition disk (48). The gears (47) mesh with each other. The partition disk (48) has evenly spaced partition holes (79). The collection and screening assembly includes a screening chamber (21) provided on the screening box (3). The bottom wall of the screening chamber (21) is inclined at a certain angle. A first temporary storage chamber (26) is provided on one side of the bottom wall of the screening chamber (21). The first temporary storage chamber (26) is connected to one of the connecting channels (69). An electric rotating shaft (77) is provided on the other side of the bottom wall of the screening chamber (21). The electric rotating shaft (77) is connected to the other connecting channel (69). A pulley chamber (80) is provided inside the screening box (3). The end walls of the pulley chamber (80) are symmetrical. A rotatable screening shaft (81) is connected to the screening chamber (21). The screening shaft (81) extends into the screening chamber (21). A screening spiral column (20) is installed on the outer surface of the screening shaft (81) in the screening chamber (21). One of the screening shafts (81) is poweredly connected to a screening motor. The screening motor is fixedly installed in the screening box (3). A screening pulley (49) is fixedly connected to the outer surface of the screening shaft (81) in the pulley chamber (80). The screening pulleys (49) are connected and driven by a screening transmission belt (50). The screening shaft (81) on the other side extends to the outside of the pulley cavity (80). The end of the screening shaft (81) is fixedly connected to the main drive pulley (24). The main drive pulley (24) and the auxiliary drive pulley (25) are connected by a drive belt (23). The auxiliary drive pulley (25) is fixedly installed on one end of the drive shaft (29). The drive shaft (29) is rotatably connected to the drive shaft mounting bracket (30). The drive shaft mounting bracket (30) is fixedly installed on the end wall of the screening box (3). The other end is fixedly connected to an active worm (31), which meshes with an active worm wheel (32). The active worm wheel (32) is fixedly installed on the outer surface of the worm wheel shaft (35). The worm wheel shaft (35) is rotatably installed through the screening box (3). The worm wheel shaft (35) extends into the bevel gear cavity (68). A worm (54) is fixedly connected to one end of the worm wheel shaft (35). The worm (54) meshes with a worm wheel (53). The worm wheel (53) is fixedly installed on the outer surface of the incomplete gear shaft (52). The intermittent connecting assembly includes symmetrically arranged conveying chambers (67) inside the conveying box (4). The conveying chambers (67) are connected to the connecting channel (69). A conveying shaft (44) is rotatably connected between the end walls of the conveying chambers (67). A rotating cylinder (56) is fixed on the outer surface of the conveying shaft (44). One end of a connecting rod (57) is fixedly connected to the outer surface of the rotating cylinder (56) at uniform intervals. A conveying groove frame (61) is fixedly connected to the other end of the connecting rod (57). A connecting shaft (62) is symmetrically rotatably connected to the conveying groove frame (61). A conveying frame (60) is fixedly connected between the connecting shafts (62). An electric rotating shaft (77) is symmetrically rotatably connected to the conveying frame (60). A closing plate (65) is fixedly connected to the outer surface of the electric rotating shaft (77). The closing plates (65) together support the lower part of the conveying frame (60). The conveyor shaft (44) is enclosed, and a conveyor pulley (42) is fixedly connected to the outer surface of the conveyor shaft (44). The conveyor pulleys (42) are connected and driven by a conveyor belt (43). A second bevel gear (41) is fixedly connected to the end of one of the conveyor shafts (44). The second bevel gear (41) meshes with a second incomplete bevel gear (40). The second incomplete bevel gear (40) is fixedly installed on one end of the bevel gear shaft (38). The bevel gear shaft (38) is rotatably installed on the bevel gear shaft mounting bracket (39). The bevel gear shaft mounting bracket (39) is fixedly installed on the end wall of the conveyor box (4). A secondary drive bevel gear (37) is fixedly connected to the other end of the bevel gear shaft (38). The secondary drive bevel gear (37) meshes with a main drive bevel gear (36). The main drive bevel gear (36) is fixedly installed on the other end of the worm gear shaft (35).

2. The collection mechanism based on an edible fungus harvester according to claim 1, characterized in that: The auxiliary motion assembly includes an auxiliary frame (9) fixedly connected to the inner side of the four corners of the harvesting frame (7). The auxiliary frame (9) is provided with an auxiliary slide groove (63). An auxiliary lead screw (15) is rotatably connected between the end walls of the auxiliary slide groove (63). The auxiliary lead screw (15) is poweredly connected to an auxiliary motion motor fixedly installed in the auxiliary frame (9). An auxiliary nut plate (64) is threadedly connected to the outer surface of the auxiliary lead screw (15) and slidably installed in the auxiliary slide groove (63). An auxiliary plate (16) is fixedly connected between the auxiliary nut plates (64) in the horizontal direction. Several auxiliary rotating shafts (22) are rotatably connected between the auxiliary plates (16) at equal intervals. A support cylinder (11) is fixedly connected to the outer surface of the auxiliary rotating shaft (22).

3. The collection mechanism based on an edible fungus harvester according to claim 2, characterized in that: The climbing assembly includes a climbing frame (12) symmetrically and fixedly connected to both sides of the harvesting frame (7). A lifting screw (76) is rotatably connected inside the climbing frame (12). The lifting screw (76) is connected to the power output shaft of the climbing motor fixedly installed inside the climbing frame (12). A lifting nut plate (75) is threadedly connected to the outer surface of the lifting screw (76). The lifting nut plate (75) is slidably installed inside the climbing frame (12). A lifting plate (13) is fixedly connected to the upper part of the moving pulley (45). A pushing screw (73) is rotatably installed on the lifting plate (13). The pushing screw (73) is connected to the power output shaft of the pushing motor fixedly installed inside the lifting plate (13). A pushing slide plate (74) is threadedly connected to the outer surface of the pushing screw (73). The pushing slide plate (74) is slidably connected inside the lifting plate (13). A climbing claw (17) is fixedly connected to the end of the pushing slide plate (74) and hung on the moving plate (18).

4. The collection mechanism based on an edible fungus harvester according to claim 3, characterized in that: The motion component includes fixed blocks (34) uniformly fixedly connected on the harvesting frame (7). A motion shaft (19) is rotatably connected to the fixed block (34). A motion wheel (33) is fixedly connected to one end of the motion shaft (19), and a motion pulley (45) is fixedly connected to the other end of the motion shaft (19) in the middle position. The motion pulleys (45) are connected and driven by a motion belt (46). One of the motion pulleys (45) is poweredly connected to a motion motor (28). The motion motor (28) is fixedly mounted on a motor mounting bracket (27). The motor mounting bracket (27) is fixedly mounted on the fixed block (34). The motion wheels (33) on both sides increase the stability of the movement of the harvesting frame (7). The motion wheels (33) move on the motion plate (18).

5. The collection mechanism based on an edible fungus harvester according to claim 4, characterized in that: The output assembly includes a Z-shaped frame (8) fixedly connected to the lower part of the conveyor box (4), an output pulley shaft (10) rotatably connected to the Z-shaped frame (8), an output pulley (70) fixedly connected to the surface of the output pulley shaft (10), the output pulleys (70) being connected and driven by an output conveyor belt (71), the output conveyor belt (71) being slidably installed between the end walls of the output pulley shaft (10), an output scraper (72) fixedly connected to the outer surface of the output conveyor belt (71), an output driven pulley (14) fixedly connected to the upper end of the output pulley shaft (10), the output driven pulley (14) being connected and driven by an output driving pulley (5) through an output transmission belt (6), and the output driving pulley (5) being fixedly installed at the other end of the conveyor shaft (44).

6. The collection mechanism based on an edible fungus harvester according to claim 5, characterized in that: The upper part of the screening box (3) is connected to a receiving assembly, which includes a receiving plate (2) fixedly connected to the upper part of the screening box (3). The upper end of the receiving plate (2) is located below the conveyor belt of the harvesting robot.

7. A collection method based on an edible mushroom harvester, comprising the collection mechanism based on an edible mushroom harvester as described in claim 6, characterized in that: step include: Step 1: The motion component moves, thereby causing the harvesting rack (7) to move on the motion plate (18) and move in coordination with the harvesting robot to facilitate material receiving; Step 2: The receiving component moves to receive the edible fungi harvested by the harvesting robot; Step 3: Collect the movement of the screening components to screen the received edible fungi according to their size; Step 4: The intermittent connecting component moves, thereby connecting the connecting channel (69) and the conveying chamber (67) to facilitate material unloading; Step 5: The intermittent connecting components move to achieve intermittent conveying of edible fungi, with each conveying of edible fungi filling just one material frame. Step 6: After the first layer is harvested, the climbing component moves, so that the harvesting frame (7) climbs to the next layer on the planting frame (1) to facilitate continued harvesting; Step 7: During movement and climbing, the auxiliary motion components move to assist the movement of the harvesting frame (7).

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