Single-station automatic picking machine for agaric three-dimensional cultivation and production

Abstract

The invention relates to the technical field of three-dimensional cultivation agaric picking, and discloses a single-station automatic picking machine for three-dimensional cultivation production of agaric, a tray feeding and pushing mechanism is arranged on the left side of a rack, a tray is placed on the tray feeding and pushing mechanism, and the tray feeding and pushing mechanism is used for conveying the tray and pushing the tray to a working station; the picking mechanism is arranged in the rack; through the arrangement of the picking mechanism, agaric can be rapidly and continuously picked, compared with manual picking, the working efficiency can be greatly improved, time and labor cost can be greatly saved, the labor intensity of workers can be greatly reduced, dependence on manpower can be reduced, and especially under the condition of labor shortage, the labor cost can be effectively reduced; according to the agaric picking device, through the arrangement of the tray conveying and pushing mechanism, the pressing mechanism, the sweeping mechanism and the tray discharging mechanism, conveying and feeding of agaric trays, auxiliary agaric picking and discharging of the picked trays can be rapidly completed, the agaric is conveniently and circularly picked, the agaric picking efficiency is greatly improved, and the personnel cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of three-dimensional cultivation of wood ear mushrooms, and in particular to a single-station automatic picking machine for three-dimensional cultivation and production of wood ear mushrooms. Background Art

[0002] Fungus, a Chinese medicine name. It is a plant of the Auriculariaceae family of fungi. It is distributed in Northeast China, North China, Central South, Southwest China and coastal areas of my country. It has the effects of replenishing qi and blood, moistening the lungs, stopping bleeding, lowering blood pressure and anti-cancer. It is often used for qi deficiency and blood deficiency, limb cramps, chronic cough due to lung deficiency, hemoptysis, hematemesis, epistaxis, bloody diarrhea, hemorrhoidal bleeding, metrorrhagia in women, hypertension, constipation, fundus hemorrhage, cervical cancer, vaginal cancer, and traumatic injuries.

[0003] For the three-dimensional cultivation of black fungus in greenhouses, in order to be able to pick the black fungus quickly and continuously, compared with manual picking, it can improve work efficiency, save time and labor costs, and reduce dependence on labor, realizing the transformation of black fungus production from traditional production to factory production. For this reason, a single-station automatic picking machine for three-dimensional cultivation of black fungus is proposed. Summary of the invention

[0004] The purpose of the present invention is to provide a single-station automatic picking machine for three-dimensional cultivation of wood ear mushrooms to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a single-station automatic picking machine for three-dimensional cultivation of fungus, comprising

[0006] A frame, a control box is installed on the frame, and a fungus conveyor belt is installed on the inner bottom of the frame;

[0007] A tray delivery mechanism, which is arranged on the left side of the frame, on which a tray is placed, and is used for delivering and pushing the tray to a working position;

[0008] A picking mechanism, which is arranged inside the frame and is used for picking fungus;

[0009] A pressing mechanism, which is arranged on the picking mechanism and is used to press the wood ear mushroom bag;

[0010] A cleaning mechanism, which is installed on the right side of the frame and is used to blow off the fungus;

[0011] The tray discharging mechanism is installed on the right side of the frame and is used for conveying the tray after picking.

[0012] Preferably, the above-mentioned push-disk mechanism includes a push-disk frame, a first drive motor and a first driving gear, the push-disk frame is installed on the left side of the frame, the first drive motor is installed on the bottom of the push-disk frame, the first driving gear is installed on the output shaft of the first drive motor, the bottom of the push-disk frame is located on the right side of the first drive motor and is provided with a first fixed shaft, one end of the first fixed shaft is provided with a first driven gear, the first driven gear and the first driving gear are connected by a chain, two second driven gears are installed on the first fixed shaft, the top of the push-disk frame is provided with a third driven gear, the second driven gear and the third driven gear are connected by a chain, and the top of the push-disk frame is provided with a pushing assembly.

[0013] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base, and the interlocking structure is hinged on the base with a plurality of interlocking structures, and the interlocking structures are hinged on the base for holding the interlocking structures to be locked.

[0014] Preferably, the above-mentioned reset assembly includes two first rotating shafts, a push plate and two first connecting columns, the two first rotating shafts are respectively installed at both ends of the push plate seat, the two ends of the push plate are rotatably connected to the outer sides of the two first rotating shafts, one side of the push plate is in contact with one side of the push plate seat, the two first connecting columns are respectively installed at both ends of the push plate, the two ends of the push plate seat are respectively installed with second connecting columns, and a tension spring is installed between the second connecting column and the first connecting column.

[0015] Preferably, the picking mechanism comprises a mounting frame, two second fixed shafts and two fourth driven gears, the mounting frame is mounted on the inner top of the frame, the two second fixed shafts are rotatably connected to the mounting frame, the two fourth driven gears are respectively fixedly sleeved on the outer sides of the two second fixed shafts, both ends of the two second fixed shafts are rotatably connected with a rotating seat, one end of the four rotating seats are rotatably connected with a convex shaft, the outer side of the convex shaft is rotatably connected with a push rod, two guide columns are mounted on the front and rear sides of the frame, a mounting plate is mounted on the outer side of the four guide columns, a number of rotating columns are mounted on the mounting plate, a three-claw picking head is mounted on the bottom of the rotating column below the mounting plate, a third driving motor is mounted on the top of the frame, the output shaft of the third driving motor is mounted with two third driving gears, the two third driving gears are respectively connected to the two fourth driven gears by a chain, and a driving assembly is mounted on the outer side of the several rotating columns.

[0016] Preferably, the driving assembly comprises a plurality of fixed gears, four driving gears and a second driving motor, wherein the plurality of fixed gears are respectively fixedly sleeved on the outer sides of a plurality of rotating columns, and the laterally adjacent fixed gears are meshed with each other, the four driving gears are respectively fixedly sleeved on the outer sides of four of the rotating columns and are located above the fixed gears, and the four driving gears are meshed with each other, the second driving motor is mounted on the front side of the mounting plate, and the output shaft of the second driving motor is fixedly connected with the second driving gear, wherein a fifth driven gear is mounted on the outer side of one of the rotating columns and located above one of the driving gears, and the fifth driven gear is connected to the second driving gear by a chain.

[0017] Preferably, the above-mentioned clamping mechanism includes a second fixed frame, a second cylinder and a push column, the second fixed frame is installed at the bottom of the mounting frame, the second cylinder is installed at the top of the second fixed frame, the push column is fixedly connected to the piston rod of the second cylinder, and a clamping seat is provided on the outer side of the four guide columns and located above the mounting plate, and a plurality of clamping rods are installed on the clamping seat, one end of several of the clamping rods passes through the top of the rotating column and is located inside the three-claw picking head, one end of several of the clamping rods is fixedly connected to a pressure plate, and a telescopic spring is movably sleeved on the outer side of several of the clamping rods, one end of the telescopic spring is connected to the bottom of the clamping seat, and the other end of the telescopic spring is installed on the outer side of the clamping rod, and a limiting ring is installed on the outer side of several of the clamping rods and located above the clamping seat.

[0018] Preferably, a support frame is installed inside the above-mentioned frame, a second rotating shaft is installed on the right side of the support frame, a limiting frame is installed on the second rotating shaft, a third cylinder is installed at the front end of the support frame, the piston rod of the third cylinder is rotatably connected to a rocker arm, and one end of the rocker arm is fixedly connected to the second rotating shaft and extends to one end of the front side of the limiting frame.

[0019] Preferably, the cleaning mechanism comprises a pipe, an air outlet and a solenoid valve, the pipe is installed inside the frame and located at the right end of the support frame, the air outlet is opened on the outside of the pipe, the solenoid valve is installed at one end of the pipe, a valve is installed at one end of the solenoid valve, and a sweeping brush is installed on the right side of the frame.

[0020] Preferably, the above-mentioned disk-discharging mechanism includes a third fixed frame, a plurality of rollers and a plurality of sixth driven gears, the third fixed frame is installed on the right side of the frame, the plurality of rollers are rotatably connected to the inner side of the third fixed frame, the plurality of sixth driven gears are respectively fixedly sleeved on the outer sides of the plurality of rollers, the adjacent sixth driven gears are connected by chains, a fourth driving motor is installed at the bottom of the third fixed frame, the output shaft of the fourth driving motor is fixedly connected to the fourth driving gear, two of the sixth driven gears on one side are connected to the fourth driving gear by a chain, and a second photoelectric switch is installed on the third fixed frame.

[0021] Compared with the prior art, the present invention adopts the above technical solution and has the following technical effects:

[0022] 1. The present invention can quickly and continuously pick wood ear mushrooms through the setting of the picking mechanism. Compared with manual picking, it can greatly improve work efficiency, save time and labor costs, reduce the labor intensity of workers, and reduce dependence on manual labor, especially in the case of labor shortage, which can effectively reduce labor costs.

[0023] 2. The present invention can quickly complete the transportation and loading of fungus trays, assist in fungus picking, and unloading of picked trays through the arrangement of a tray pushing mechanism, a pressing mechanism, a cleaning mechanism, and a tray discharging mechanism, so as to facilitate the cyclic picking of fungus, greatly improve the efficiency of fungus picking, and reduce personnel costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a structural schematic diagram of the present invention;

[0026] Figure 2 It is a right view structural schematic diagram of the present invention;

[0027] Figure 3 It is a schematic diagram of the bottom structure of the push-feed frame of the present invention;

[0028] Figure 4 It is a schematic diagram of the top structure of the push-feed frame of the present invention;

[0029] Figure 5 It is a schematic diagram of the push plate structure of the present invention;

[0030] Figure 6 is a schematic diagram of the transposition structure of the present invention;

[0031] Figure 7 It is a schematic diagram of the guide column structure of the present invention;

[0032] Figure 8 It is a schematic diagram of the structure of the pressing seat of the present invention;

[0033] Fig. 9 This is a schematic diagram of the structure of the three-claw picking head of the present invention;

[0034] Fig.10 It is a schematic diagram of the structure of the second driving gear of the present invention;

[0035] Fig.11 It is a schematic diagram of the driving gear structure of the present invention;

[0036] Fig.12 is a schematic structural diagram of a fourth driving gear of the present invention;

[0037] Fig.13 It is a schematic diagram of the pipeline structure of the present invention;

[0038] Fig.14 It is a schematic diagram of the limiting frame structure of the present invention.

[0039] Description of the accompanying drawings: 1. Push-feed plate mechanism; 101. Push-feed plate frame; 102. First driving motor; 103. First driving gear; 104. First fixed shaft; 105. First driven gear; 106. Second driven gear; 107. Third driven gear; 108. Guide column; 109. Push plate seat; 1010. Moving seat; 1011. First sprocket; 1012. Chain frame; 1013. First fixed frame; 1014. Gear plate ; 1015, drag chain; 1016, first cylinder; 1017, first photoelectric switch; 1018, first rotating shaft; 1019, push plate; 1020, first connecting column; 1021, second connecting column; 1022, tension spring; 2, tray; 3, control box; 4, rack; 5, picking mechanism; 51, mounting frame; 52, second fixed shaft; 53, fourth driven gear; 54, rotating seat; 55, convex shaft; 56, push rod; 57, guide Column; 58, mounting plate; 59, rotating column; 510, three-claw picking head; 511, fixed gear; 512, driving gear; 513, second driving motor; 514, second driving gear; 515, fifth driven gear; 516, third driving motor; 517, third driving gear; 6, clamping mechanism; 61, second fixed frame; 62, second cylinder; 63, push column; 64, clamping seat; 65, clamping rod; 66, telescopic spring; 67. pressure plate; 7. cleaning mechanism; 71. pipeline; 72. air outlet; 73. solenoid valve; 74. valve; 75. sweeping brush; 8. second photoelectric switch; 9. plate discharging mechanism; 91. third fixed frame; 92. rotating roller; 93. sixth driven gear; 94. fourth driving motor; 95. fourth driving gear; 10. wood ear conveyor belt; 11. supporting frame; 13. third cylinder; 14. rocker arm; 15. second rotating shaft; 16. limit frame. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0042] Example

[0043] See also Figure 1-14 The present invention provides a technical solution: a single-station automatic picking machine for three-dimensional cultivation and production of wood ear fungus, comprising a frame 4, a control box 3 is installed on the frame 4, a wood ear fungus conveyor belt 10 is installed at the inner bottom of the frame 4, and the wood ear fungus removed from the mushroom bag falls to the top of the wood ear fungus conveyor belt 10, so as to collect the picked wood ear fungus; a tray sending and pushing mechanism 1, the tray sending and pushing mechanism 1 is arranged on the left side of the frame 4, a tray 2 is placed on the tray sending and pushing mechanism 1, and the tray sending and pushing mechanism 1 is used for conveying the tray 2 and pushing it to the working position; a picking mechanism 5, the picking mechanism 5 is arranged inside the frame 4, and the picking mechanism 5 is used for picking wood ear fungus; a pressing mechanism 6, the pressing mechanism 6 is arranged on the picking mechanism 5, and the pressing mechanism 6 is used for pressing the wood ear fungus bag; a cleaning mechanism 7, the cleaning mechanism 7 is installed on the right side of the frame 4, and the cleaning mechanism 7 is used for blowing off the wood ear fungus; a tray discharging mechanism 9, the tray discharging mechanism 9 is installed on the right side of the frame 4, and the tray discharging mechanism 9 is used for conveying the tray 2 after picking.

[0044] In order to transport the tray 2; the tray delivery mechanism 1 includes a delivery frame 101, a first drive motor 102 and a first driving gear 103, the delivery frame 101 is installed on the left side of the frame 4, the first drive motor 102 is installed at the bottom of the delivery frame 101, the first driving gear 103 is installed on the output shaft of the first drive motor 102, the bottom of the delivery frame 101 is located on the right side of the first drive motor 102 and is installed with a first fixed shaft 104, one end of the first fixed shaft 104 is installed with a first driven gear 105, the first driven gear 105 and the first driving gear 103 are connected by a chain, the first fixed shaft 104 is installed with two second driven gears 106, and the top of the delivery frame 101 is installed with a third driven gear 106. The driving gear 107, the second driven gear 106 and the third driven gear 107 are connected by a chain, and a pushing assembly is installed on the top of the feeding and pushing frame 101; the first driving gear 103 is driven to rotate by the output shaft of the first driving motor 102, so that the first driving gear 103 drives the first driven gear 105 to rotate through the chain, and the first driven gear 105 drives the second driven gear 106 to rotate through the first fixed shaft 104, so that the second driven gear 106 drives the third driven gear 107 to rotate through the chain, and the placed tray 2 can be driven to move through the chain. When the first photoelectric switch 1017 detects the tray 2, the first photoelectric switch 1017 controls the first driving motor 102 to stop, and the transportation of the tray 2 is completed;

[0045] In order to facilitate pushing the tray 2 into the working position; the pushing component includes two guide columns 108, a push plate seat 109 and a moving seat 1010, the two guide columns 108 are installed on the top of the push-feeding frame 101, the push plate seat 109 and the moving seat 1010 are slidably connected to the outside of the two guide columns 108, a first sprocket 1011 is installed inside the moving seat 1010, a chain frame 1012 is installed on the top of the push-feeding frame 101 on the right side of the first sprocket 1011, a first fixed frame 1013 is installed on the right side of the moving seat 1010, a gear plate 1014 is installed on the inner side of one end of the first fixed frame 1013, a drag chain 1015 is connected to the outer side of the chain frame 1012 between the gear plate 1014 and the first sprocket 1011, and the outer end of the drag chain 1015 It is fixedly connected to the chain frame 1012, and the other end of the outer side of the drag chain 1015 is fixedly connected to the push plate seat 109. A first cylinder 1016 is installed at the bottom of the push-feed frame 101, and the piston rod of the first cylinder 1016 is installed on the end of the moving seat 1010 extending to the bottom of the push-feed frame 101. A first photoelectric switch 1017 is installed at the right end of the top of the push-feed frame 101, and a reset assembly is provided on the push plate seat 109; the piston rod of the first cylinder 1016 is extended, thereby driving the moving seat 1010 and the first fixed frame 1013 to move, so that the first sprocket wheel 1011 rotates on the inner side of the drag chain 1015, thereby driving the gear plate 1014 to rotate through the drag chain 1015, thereby pulling the push plate seat 109 to move, so as to facilitate the movement of the tray 2;

[0046] The pushing component uses a chain to fix a point and the sprocket to advance and retreat to achieve a double speed and double stroke action. When working, a point on the drag chain 1015 is fixed to the push-feed frame 101 by a chain fixing locking buckle, and the symmetrical chain link is connected to the push plate seat 109 by a push plate connecting buckle. When the first cylinder 1016 moves at a speed v, it drives the first fixed frame 1013 to move linearly along the optical axis at a speed v. Because the drag chain 1015 is fixed to the push-feed frame 101 at a point, the gear plate 1014 on the first fixed frame 1013 is in a forward or backward rolling process, that is, the gear plate 1014 on the first fixed frame 1013 rotates at a linear speed v during the linear movement process, so there is also a relative speed v between the drag chain 1015 and the first fixed frame 1013, and the push plate seat 109 connected to the drag chain 1015 has a movement speed of v+v=2v relative to the push-feed frame 101. From a macroscopic point of view, the first cylinder 1016 moves at a speed of v for a distance of s, which will drive the push plate seat 109 to move at a speed of 2v for a distance of 2s. This design can achieve a push plate 1019 stroke of double cylinder stroke with a short-stroke cylinder with good reliability, and there is no invasion of other parts of the machine body by the original length of the cylinder, avoiding the use of a complex structure to make room for the cylinder, and making the machine body compact and simplified.

[0047] In order to facilitate moving the tray 2 to the working position; the reset component includes two first rotating shafts 1018, a push plate 1019 and two first connecting columns 1020, the two first rotating shafts 1018 are respectively installed at the two ends of the push plate seat 109, the two ends of the push plate 1019 are rotatably connected to the outside of the two first rotating shafts 1018, one side of the push plate 1019 is in contact with one side of the push plate seat 109, the two first connecting columns 1020 are respectively installed at the two ends of the push plate 1019, and the two ends of the push plate seat 109 are respectively installed with the first connecting columns 1020. Second connecting column 1021, a tension spring 1022 is installed between the second connecting column 1021 and the first connecting column 1020; during the movement of the push plate seat 109, the push plate 1019 contacts the bottom of the tray 2, so that the push plate 1019 rotates with the first rotating shaft 1018 as the center, and at this time, the first connecting column 1020 pulls the tension spring 1022 to extend, and when the push plate seat 109 moves to one end of the guide column 108, the push plate 1019 is separated from the bottom of the tray 2, and then the tension spring 1022 drives the push plate 1019 to reset;

[0048] When pushing the pallet 2, the piston rod of the first cylinder 1016 is reset, thereby driving the movable seat 1010 and the first fixed frame 1013 to move, so that the chain drives the push plate seat 109 to move, and the push plate 1019 on the push plate seat 109 pushes the pallet 2 to move, so that the pallet 2 moves to the inside of the workbench, and the pushing of the pallet 2 is completed.

[0049] In order to improve the effect of picking wood ear mushrooms and save labor costs, the picking mechanism 5 includes a mounting frame 51, two second fixed shafts 52 and two fourth driven gears 53. The mounting frame 51 is installed on the inner top of the frame 4, the two second fixed shafts 52 are rotatably connected to the mounting frame 51, and the two fourth driven gears 53 are respectively fixedly sleeved on the outer sides of the two second fixed shafts 52. Both ends of the two second fixed shafts 52 are rotatably connected with a rotating seat 54, one end of the four rotating seats 54 is rotatably connected with a convex shaft 55, and the outer side of the convex shaft 55 is rotatably connected with a push rod 56. Two guide columns 57 are installed on the front and rear sides of the frame 4, and a mounting plate 58 is installed on the outer side of the four guide columns 57. A plurality of rotating columns 59 are installed on the mounting plate 58. The bottom of the rotating column 59 is located below the mounting plate 58 and a three-claw picking head 510 is installed. A third driving motor 516 is installed, and the output shaft of the third driving motor 516 is installed with two third driving gears 517, and the two third driving gears 517 are respectively connected to the two fourth driven gears 53 through a chain, and a driving assembly is installed on the outer side of a plurality of rotating columns 59; when picking the fungus, the output shaft of the third driving motor 516 drives the two third driving gears 517 to rotate, and the third driving gear 517 drives the fourth driven gear 53 to rotate through the chain, so that the fourth driven gear 53 drives the second fixed shaft 52 to rotate inside the mounting frame 51, so that the two ends of the second fixed shaft 52 drive the rotating seat 54 to rotate, thereby driving the push rod 56 to rotate through the convex shaft 55 on the rotating seat 54, and at this time, the push rod 56 pushes the mounting plate 58 to move on the outer side of the guide column 57, so that the mounting plate 58 drives the three-claw picking head 510 to move to the outer side of the fungus bag;

[0050] The three-claw picking head 510 includes a picking claw fixing seat 5101, three picking claws 5102 and three rubbing silicone plates 5103. The picking claw fixing seat 5101 is installed at the bottom of the rotating column 59, the three picking claws 5102 are installed at the bottom of the picking claw fixing seat 5101, and the three rubbing silicone plates 5103 are installed on the three picking claws 5102. The wood ear on the mushroom bag is picked by clamping the mushroom bag with three claws and then rotating and rubbing. The reason for using three picking claws is that the three picking claws can clamp and center the mushroom bag to ensure uniform picking. At the same time, compared with four claws or more claws, the three claws are evenly distributed on the periphery of the mushroom bag and the distance between each other can ensure that the wood ear fungus has enough falling space after picking, and the wood ear fungus will not be pressed under the rubbing silicone plate by the next rotating picking claw due to not completely falling out of the picking area, causing the mushroom bag to shake and affect the picking effect, and may continue to accumulate, causing the mushroom bag to rotate synchronously with the picking head, resulting in poor picking effect or damage to the mushroom bag.

[0051] In order to pick the fungus; the driving assembly includes a plurality of fixed gears 511, four driving gears 512 and a second driving motor 513, the plurality of fixed gears 511 are respectively fixedly sleeved on the outer sides of a plurality of rotating columns 59, the fixed gears 511 adjacent to each other are meshed with each other, the four driving gears 512 are respectively fixedly sleeved on the outer sides of four rotating columns 59 and are located above the fixed gears 511, the four driving gears 512 are meshed with each other, the second driving motor 513 is installed on the front side of the mounting plate 58, the output shaft of the second driving motor 513 is fixedly connected with a second driving gear 514, the outer side of one rotating column 59 is located at a driving gear A fifth driven gear 515 is installed above 512, and the fifth driven gear 515 is connected to the second driving gear 514 by a chain; the second driving gear 514 is driven to rotate by the output shaft of the second driving motor 513, and the second driving gear 514 drives the fifth driven gear 515 to rotate through the chain, and the fifth driven gear 515 drives a driving gear 512 to rotate, so that the driving gear 512 drives the other three driving gears 512 to rotate, so that the rotating column 59 drives the fixed gear 511 to rotate, and the adjacent fixed gears 511 are meshed with each other, so that the three-claw picking head 510 is driven by the rotating column 59 to rotate on the outside of the wood ear mushroom bag, so that the wood ear is picked.

[0052] In order to facilitate the picking of wood ear, the pressing mechanism 6 includes a second fixing frame 61, a second cylinder 62 and a push column 63. The second fixing frame 61 is installed at the bottom of the mounting frame 51, the second cylinder 62 is installed at the top of the second fixing frame 61, and the push column 63 is fixedly connected to the piston rod of the second cylinder 62. A pressing seat 64 is provided on the outer side of the four guide columns 57 above the mounting plate 58. A plurality of pressing rods 65 are installed on the pressing seat 64. One end of the plurality of pressing rods 65 passes through the top of the rotating column 59 and is located inside the three-claw picking head 510. One end of the plurality of pressing rods 65 is fixedly connected to a pressure plate 67. The outer sides of the plurality of pressing rods 65 are movably sleeved with telescopic springs 66. One end of the telescopic spring 66 is connected to the bottom of the clamping seat 64, and the other end of the telescopic spring 66 is installed on the outside of the clamping rod 65. The outsides of several clamping rods 65 are located above the clamping seat 64 and a limiting ring is installed; before picking the wood ear on the mushroom bag on the tray 2, the piston rod of the second cylinder 62 is extended to drive the push column 63 to move downward, so that the push column 63 drives the clamping seat 64 to move downward, and the clamping seat 64 drives several clamping rods 65 to move downward inside the rotating column 59, so that the pressure plate 67 at one end of the several clamping rods 65 is in contact with the top of the mushroom bag. Through the setting of the telescopic spring 66, the telescopic spring 66 can be buffered to facilitate the compression of the mushroom bag.

[0053] In order to facilitate the fixation of the pallet 2; a support frame 11 is installed inside the frame 4, and a second rotating shaft 15 is installed on the right side inside the support frame 11, and a limiting frame 16 is installed on the second rotating shaft 15, and a third cylinder 13 is installed at one end of the front side of the support frame 11, and the piston rod of the third cylinder 13 is rotatably connected to a rocker arm 14, and one end of the rocker arm 14 is fixedly connected to the second rotating shaft 15 and extends to one end of the front side of the limiting frame 16; in the process of moving the pallet 2, the piston rod of the third cylinder 13 is extended to drive one end of the rocker arm 14 to move, so that the rocker arm 14 drives the second rotating shaft 15 to rotate inside the support frame 11, thereby driving one end of the limiting frame 16 to move through the second rotating shaft 15, so that the limiting frame 16 can limit the pallet 2, one end of the pallet 2 abuts against one end of the limiting frame 16, and the push plate 1019 abuts against the other end of the pallet 2, thereby completing the fixation of the pallet 2.

[0054] In order to remove the fungus that has fallen on the tray 2; the cleaning mechanism 7 includes a pipe 71, an air outlet 72 and a solenoid valve 73. The pipe 71 is installed inside the frame 4 and is located at the right end of the support frame 11. The air outlet 72 is opened on the outside of the pipe 71, and the solenoid valve 73 is installed at one end of the pipe 71. A valve 74 is installed at one end of the solenoid valve 73, and a sweeping brush 75 is installed on the right side of the frame 4; the tray 2 with the fungus removed is moved out of the working position, and the valve 74 is opened in advance at this time. The pipe 71 is connected to the air pipeline, and the solenoid valve 73 is opened by the switch group. The gas is discharged through the air outlet 72 on the pipe 71, so that the fungus on the tray 2 is blown to the gap between the tray 2 and the sweeping brush 75, and then falls into the inside of the fungus conveyor belt 10, which is convenient for collecting the fungus and cleaning the tray 2.

[0055] In order to facilitate the removal of the tray 2 from which the fungus has been removed, the tray discharging mechanism 9 includes a third fixed frame 91, a plurality of rollers 92 and a plurality of sixth driven gears 93. The third fixed frame 91 is installed on the right side of the frame 4, and a plurality of rollers 92 are rotatably connected to the inner side of the third fixed frame 91. A plurality of sixth driven gears 93 are respectively fixedly sleeved on the outer sides of a plurality of rollers 92. Adjacent sixth driven gears 93 are connected by chains. A fourth driving motor 94 is installed at the bottom of the third fixed frame 91. The output shaft of the fourth driving motor 94 is fixedly connected to a fourth driving gear 95. Two of the sixth driven gears 93 on one side are connected to the fourth driving gear 95 by a chain. A second photoelectric switch 8 is installed on the third fixed frame 91. The push plate 1019 moves to one end of the next tray 2 and pushes the tray 2 to move toward the working position, and the next tray 2 contacts the tray 2 at the working position, and the tray 2 with the fungus removed is moved out of the working position. In the process of pushing the tray 2 out, the second photoelectric switch 8 detects that the tray 2 moves out, and controls the fourth drive motor 94 to start through the second photoelectric switch 8. The output shaft of the fourth drive motor 94 drives the fourth driving gear 95 to rotate, and the fourth driving gear 95 drives the two sixth driven gears 93 to rotate through the chain, and the multiple rollers 92 are under the action of the multiple sixth driven gears 93 and the multiple chains, so as to transport the tray 2 with the fungus removed and move the tray 2 out of the working position to facilitate the subsequent removal of the fungus.

[0056] The working principle or structural principle is that the first driving motor 102 is started by controlling the switch group, and the output shaft of the first driving motor 102 drives the first driving gear 103 to rotate, so that the first driving gear 103 drives the first driven gear 105 to rotate through the chain, and the first driven gear 105 drives the second driven gear 106 to rotate through the first fixed shaft 104, so that the second driven gear 106 drives the third driven gear 107 to rotate through the chain, and the placed tray 2 can be driven to move through the chain. When the first photoelectric switch 1017 detects the tray 2, the first photoelectric switch 1017 controls the first driving motor 102 to stop, and the conveying of the tray 2 is completed;

[0057] Then, the solenoid valve of the first cylinder 1016 is started by controlling the switch group, so that the piston rod of the first cylinder 1016 is extended, thereby driving the moving seat 1010 and the first fixed frame 1013 to move, so that the first sprocket wheel 1011 rotates inside the drag chain 1015, thereby driving the gear plate 1014 to rotate through the drag chain 1015, thereby pulling the push plate seat 109 to move. During the movement of the push plate seat 109, the push plate 1019 contacts the bottom of the tray 2, so that the push plate 1019 rotates with the first rotating shaft 1018 as the center of the circle. At this time, the first connecting column 102 0 pulls the tension spring 1022 to extend, and when the push plate seat 109 moves to one end of the guide column 108, the push plate 1019 is separated from the bottom of the tray 2, and then the tension spring 1022 drives the push plate 1019 to reset, so as to push the tray 2 into the working position; when pushing the tray 2, the piston rod of the first cylinder 1016 is reset, thereby driving the moving seat 1010 and the first fixed frame 1013 to move, so that the chain drives the push plate seat 109 to move, and the push plate 1019 on the push plate seat 109 pushes the tray 2 to move, so that the tray 2 moves to the inside of the workbench, and the pushing of the tray 2 is completed;

[0058] During the movement of the tray 2, the solenoid valve of the third cylinder 13 is started by controlling the switch group, and the piston rod of the third cylinder 13 is extended to drive one end of the rocker arm 14 to move, so that the rocker arm 14 drives the second rotating shaft 15 to rotate inside the support frame 11, thereby driving one end of the limiting frame 16 to move through the second rotating shaft 15, so that the limiting frame 16 can limit the tray 2, one end of the tray 2 abuts against one end of the limiting frame 16, and the push plate 1019 abuts against the other end of the tray 2, thereby completing the fixation of the tray 2;

[0059] Before picking the fungus on the mushroom bag on the tray 2, the solenoid valve of the second cylinder 62 is started by controlling the switch group, and the piston rod of the second cylinder 62 is extended to drive the push column 63 to move downward, so that the push column 63 drives the pressing seat 64 to move downward, and the pressing seat 64 drives a plurality of pressing rods 65 to move downward inside the rotating column 59, so that the pressure plate 67 at one end of the plurality of pressing rods 65 abuts against the top of the mushroom bag. Through the setting of the telescopic spring 66, the telescopic spring 66 can be buffered to facilitate the pressing of the mushroom bag; when picking the fungus, the third driving motor 516 is controlled to start by the switch group, and the output shaft of the third driving motor 516 drives the two third driving gears 517 to rotate, and the third driving gear 517 drives the fourth driven gear 53 to rotate through the chain, so that the fourth driven gear 53 drives the second fixed shaft 52 to rotate inside the mounting frame 51, so that the two ends of the second fixed shaft 52 drive the rotating seat 54 to rotate, The convex shaft 55 on the rotating seat 54 drives the push rod 56 to rotate. At this time, the push rod 56 pushes the mounting plate 58 to move outside the guide column 57, so that the mounting plate 58 drives the three-claw picking head 510 to move to the outside of the wood ear mushroom bag. Then, the second driving motor 513 is controlled to start by the switch group, and the output shaft of the second driving motor 513 drives the second driving gear 514 to rotate. The second driving gear 514 drives the fifth driven gear 515 to rotate through the chain. The fifth driven gear 515 drives a driving gear 512 to rotate, so that the driving gear 512 drives the other three driving gears 512 to rotate, so that the rotating column 59 drives the fixed gear 511 to rotate, and the adjacent fixed gears 511 are meshed with each other, so that the three-claw picking head 510 is driven to rotate outside the wood ear mushroom bag through the rotating column 59, so that the wood ear is removed, and the wood ear falls above the wood ear conveyor belt 10, so that the picked wood ear is collected.

[0060] After the picking of the fungus is completed, the three-claw picking head 510 is controlled to stop rotating through the switch group, and the three-claw picking head 510 is driven to separate from the outside of the mushroom bag through the mounting plate 58, and then the push column 63 is reset through the second cylinder 62, so that the pressure plate 67 on the pressing rod 65 is driven to separate from the top of the mushroom bag through the pressing seat 64, and then the piston rod of the third cylinder 13 can be reset, thereby driving one end of the rocker arm 14 to move, so that the other end of the rocker arm 14 drives the second rotating shaft 15 to rotate, so that the limit frame 16 is separated from one end of the tray 2, and then the push plate 1019 moves to one end of the next tray 2 and pushes the tray 2 to move toward the working position, and the next tray 2 is against the tray 2 at the working position, and the tray 2 with the fungus removed is moved out of the working position. At this time, the valve 74 is opened in advance, and the pipeline 71 is connected The air pipeline controls the electromagnetic valve 73 to open through the switch group, and the gas is discharged through the air outlet 72 on the pipeline 71, so that the fungus on the tray 2 is blown to the gap of the tray 2 and the sweeping brush 75, and then falls into the interior of the fungus conveyor belt 10, which is convenient for collecting the fungus and cleaning the tray 2; in the process of pushing out the tray 2, the second photoelectric switch 8 detects that the tray 2 moves out, and the fourth drive motor 94 is started by controlling the second photoelectric switch 8, and the output shaft of the fourth drive motor 94 drives the fourth driving gear 95 to rotate, and the fourth driving gear 95 drives the two sixth driven gears 93 to rotate through the chain, and the multiple rollers 92 are under the action of the multiple sixth driven gears 93 and the multiple chains, so as to transport the tray 2 with the fungus removed, and move the tray 2 out of the working position to facilitate the subsequent removal of the fungus.

[0061] It will be appreciated by those skilled in the art that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. Single-station automatic picking machine for three-dimensional cultivation of fungus, characterized by: include A frame (4), a control box (3) is installed on the frame (4), and a wood ear conveyor belt (10) is installed at the inner bottom of the frame (4); A tray delivery mechanism (1), the tray delivery mechanism (1) being arranged on the left side of the frame (4), a tray (2) being placed on the tray delivery mechanism (1), and the tray delivery mechanism (1) being used for delivering the tray (2) and pushing it to a working position; A picking mechanism (5), the picking mechanism (5) being arranged inside the frame (4), and the picking mechanism (5) being used for picking fungus; A pressing mechanism (6), the pressing mechanism (6) being arranged on the picking mechanism (5), and the pressing mechanism (6) being used for pressing the wood ear mushroom bag; A cleaning mechanism (7), the cleaning mechanism (7) being installed on the right side of the interior of the frame (4), and the cleaning mechanism (7) being used for blowing off the fungus; A tray discharging mechanism (9) is installed on the right side of the frame (4), and is used for conveying the tray (2) after picking.

2. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 1 is characterized by: The push-feeding plate mechanism (1) comprises a push-feeding frame (101), a first drive motor (102) and a first driving gear (103); the push-feeding frame (101) is mounted on the left side of the frame (4); the first drive motor (102) is mounted on the bottom of the push-feeding frame (101); the first driving gear (103) is mounted on the output shaft of the first drive motor (102); the bottom of the push-feeding frame (101) is located on the right side of the first drive motor (102) and is provided with a first fixed shaft (104); A first driven gear (105) is installed at one end of the fixed shaft (104), and the first driven gear (105) is connected to the first driving gear (103) by a chain. Two second driven gears (106) are installed on the first fixed shaft (104), and a third driven gear (107) is installed on the top of the push-feed frame (101), and the second driven gear (106) and the third driven gear (107) are connected by a chain. A pushing assembly is installed on the top of the push-feed frame (101).

3. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 2 is characterized by: The pushing assembly comprises two guide columns (108), a push plate seat (109) and a moving seat (1010), the two guide columns (108) are mounted on the top of the push-feeding frame (101), the push plate seat (109) and the moving seat (1010) are both slidably connected to the outside of the two guide columns (108), a first sprocket (1011) is mounted inside the moving seat (1010), a chain frame (1012) is mounted on the top of the push-feeding frame (101) and on the right side of the first sprocket (1011), a first fixed frame (1013) is mounted on the right side of the moving seat (1010), a gear plate (1014) is mounted on the inner side of one end of the first fixed frame (1013), and the A drag chain (1015) is connected to the outer side of the chain frame (1012) between the gear plate (1014) and the first sprocket (1011); one end of the outer side of the drag chain (1015) is fixedly connected to the chain frame (1012); the other end of the outer side of the drag chain (1015) is fixedly connected to the push plate seat (109); a first cylinder (1016) is installed at the bottom of the push-feed frame (101); a piston rod of the first cylinder (1016) is installed on the movable seat (1010) and extends to one end of the bottom of the push-feed frame (101); a first photoelectric switch (1017) is installed at the right end of the top of the push-feed frame (101); and a reset component is provided on the push plate seat (109).

4. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 3 is characterized by: The reset assembly includes two first rotating shafts (1018), a push plate (1019) and two first connecting columns (1020), the two first rotating shafts (1018) are respectively installed at the two ends of the push plate seat (109), the two ends of the push plate (1019) are rotatably connected to the outer sides of the two first rotating shafts (1018), one side of the push plate (1019) is in contact with one side of the push plate seat (109), the two first connecting columns (1020) are respectively installed at the two ends of the push plate (1019), the two ends of the push plate seat (109) are respectively installed with second connecting columns (1021), and a tension spring (1022) is installed between the second connecting column (1021) and the first connecting column (1020).

5. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 1, characterized in that: The picking mechanism (5) comprises a mounting frame (51), two second fixed shafts (52) and two fourth driven gears (53); the mounting frame (51) is mounted on the inner top of the frame (4); the two second fixed shafts (52) are rotatably connected to the mounting frame (51); the two fourth driven gears (53) are respectively fixedly sleeved on the outer sides of the two second fixed shafts (52); both ends of the two second fixed shafts (52) are rotatably connected to a rotating seat (54); one end of the four rotating seats (54) are rotatably connected to a convex shaft (55); the outer side of the convex shaft (55) is rotatably connected to a push rod (56); the front and rear ends of the frame (4) are connected to the convex shaft (55); Two guide columns (57) are installed on each side, a mounting plate (58) is installed on the outer side of the four guide columns (57), a plurality of rotating columns (59) are installed on the mounting plate (58), a three-claw picking head (510) is installed at the bottom of the rotating column (59) located below the mounting plate (58), a third driving motor (516) is installed on the top of the frame (4), two third driving gears (517) are installed on the output shaft of the third driving motor (516), the two third driving gears (517) are respectively connected to the two fourth driven gears (53) through a chain, and a driving assembly is installed on the outer side of the plurality of rotating columns (59).

6. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 5, characterized in that: The driving assembly comprises a plurality of fixed gears (511), four driving gears (512) and a second driving motor (513). The plurality of fixed gears (511) are respectively fixedly sleeved on the outsides of the plurality of rotating columns (59), and the transversely adjacent fixed gears (511) are meshed with each other. The four driving gears (512) are respectively fixedly sleeved on the outsides of four of the rotating columns (59) and are located above the fixed gears (511), and the four driving gears (512) are meshed with each other. The second driving motor (513) is mounted on the front side of the mounting plate (58), and the output shaft of the second driving motor (513) is fixedly connected with the second driving gear (514). A fifth driven gear (515) is mounted on the outside of one of the rotating columns (59) and is located above one of the driving gears (512), and the fifth driven gear (515) is connected to the second driving gear (514) through a chain.

7. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 6, characterized in that: The clamping mechanism (6) comprises a second fixing frame (61), a second cylinder (62) and a push column (63), wherein the second fixing frame (61) is mounted on the bottom of the mounting frame (51), the second cylinder (62) is mounted on the top of the second fixing frame (61), the push column (63) is fixedly connected to the piston rod of the second cylinder (62), and a clamping seat (64) is arranged on the outer side of the four guide columns (57) and above the mounting plate (58), and a plurality of clamping rods (65) are mounted on the clamping seat (64), and a plurality of the clamping rods (65) are mounted on the clamping seat (64). One end of the rod (65) passes through the top of the rotating column (59) and is located inside the three-claw picking head (510); one end of a plurality of the clamping rods (65) is fixedly connected to a pressure plate (67); a telescopic spring (66) is movably sleeved on the outer side of a plurality of the clamping rods (65); one end of the telescopic spring (66) is connected to the bottom of the clamping seat (64); the other end of the telescopic spring (66) is installed on the outer side of the clamping rod (65); and a limiting ring is installed on the outer side of a plurality of the clamping rods (65) and located above the clamping seat (64).

8. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 1, characterized in that: A support frame (11) is installed inside the frame (4), a second rotating shaft (15) is installed on the right side of the support frame (11), a limiting frame (16) is installed on the second rotating shaft (15), a third cylinder (13) is installed at one end of the front side of the support frame (11), a piston rod of the third cylinder (13) is rotatably connected to a rocker arm (14), and one end of the rocker arm (14) is fixedly connected to the second rotating shaft (15) and extends to one end of the front side of the limiting frame (16).

9. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 8, characterized in that: The cleaning mechanism (7) comprises a pipeline (71), an air outlet (72) and a solenoid valve (73); the pipeline (71) is installed inside the frame (4) and located at the right end of the support frame (11); the air outlet (72) is opened on the outside of the pipeline (71); the solenoid valve (73) is installed at one end of the pipeline (71); a valve (74) is installed at one end of the solenoid valve (73); and a sweeping brush (75) is installed on the right side of the frame (4).

10. The single-station automatic picking machine for three-dimensional cultivation of fungus according to claim 1, characterized in that: The tray discharging mechanism (9) comprises a third fixed frame (91), a plurality of rollers (92) and a plurality of sixth driven gears (93). The third fixed frame (91) is mounted on the right side of the frame (4). The plurality of rollers (92) are rotatably connected to the inner side of the third fixed frame (91). The plurality of sixth driven gears (93) are respectively fixedly sleeved on the outer sides of the plurality of rollers (92). Adjacent sixth driven gears (93) are connected by chains. A fourth driving motor (94) is mounted at the bottom of the third fixed frame (91). The output shaft of the fourth driving motor (94) is fixedly connected to a fourth driving gear (95). Two of the sixth driven gears (93) are connected to the fourth driving gear (95) on one side by a chain. A second photoelectric switch (8) is mounted on the third fixed frame (91).

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