Seed collecting device and seed collecting equipment for Actinidia arguta

Abstract

The present invention relates to the technical field of seed-collecting equipment for soft-fruited kiwifruit, and more particularly to a seed-collecting device and a seed-collecting device for soft-fruited kiwifruit. The device comprises a seed-collecting drive module and a plurality of seed-collecting devices, wherein the plurality of seed-collecting devices are arranged on the drive module. The seed-collecting device is characterized in that the seed-collecting device comprises: a supporting column, a plurality of elastic metal wires, and a plurality of elastic support assemblies; the supporting column is arranged on the drive module; the plurality of elastic metal wires are arranged on the supporting column; and the plurality of elastic support assemblies are arranged on the supporting column, wherein any elastic support assembly is connected to both ends of one of the elastic metal wires for supporting the elastic metal wire. The present invention solves the defect in the prior art that kiwifruit that is not yet mature can be identified, and has the characteristics of strong practicality.

Description

Technical Field

[0001] The present invention relates to the technical field of Actinidia arguta seed-collecting equipment, and in particular to a seed-collecting device and an Actinidia arguta seed-collecting device. Background Art

[0002] Actinidia arguta is a small, wild berry native to Northeast my country with high economic value. Its fruit is delicious, uniquely flavored, and sweet and sour, rich in nutrients. It can be eaten fresh or processed into various functional foods. It also has health and medical benefits and ornamental value. It is a wild berry with great development and utilization prospects, and a valuable genetic resource for cold-resistant kiwifruit breeding in my country.

[0003] In real life, the main method of extracting seeds from kiwifruit is: after the kiwifruit matures and softens, its seeds and flesh are squeezed into a mesh bag, crushed and mashed, and the juice is squeezed out. Then, the seeds are placed in a basin of water and washed, thereby achieving the purpose of separating the seeds from the flesh. However, the traditional seed extraction method mainly relies on manual labor, which has low work efficiency.

[0004] In this regard, the Chinese invention patent with authorization announcement number CN112405639B in the prior art proposes an automatic seed removal device for kiwifruit, including a crushing box and a flushing box. The crushing box is provided with a delivery channel and a crushing channel through a partition fixedly connected in the middle. The top of the delivery channel is slidably connected to a positioning bottom plate, and a group of head cutting knives are slidably connected in the middle of the partition. The side wall of the delivery channel is slidably connected to a head cutting push plate, and a separation push plate is slidably connected in the crushing channel. The inner thread of the crushing channel is connected to a hoisting connecting rod, and the bottom of the hoisting connecting rod is rotatably connected to a multi-layer separation cylinder. The central guide plate is connected to the waste box through a transition guide plate, and a sloped drop chute is provided between the delivery channel and the crushing channel. The equipment separates most of the pulp attached to the outside of the seeds to improve the efficiency of subsequent seed processing.

[0005] However, during the seeding process, the device cannot identify kiwifruit that is not mature enough, and manual judgment is required on the maturity of each kiwifruit put into the device. Summary of the Invention

[0006] In order to solve the technical problem that seed-taking equipment in the prior art cannot identify kiwifruit that is not mature enough during the seed-taking process, a first embodiment of the present invention provides a seed-taking device, comprising a seed-taking drive module and a plurality of seed-taking devices, wherein the plurality of seed-taking devices are arranged on the drive module, and the seed-taking devices are characterized in that the seed-taking devices comprise: a supporting column, a plurality of elastic metal wires, and a plurality of elastic support components;

[0007] The bearing column is arranged on the driving module;

[0008] A plurality of elastic metal wires are arranged on the bearing columns;

[0009] A plurality of elastic support components are arranged on the bearing column, and any elastic support component is connected to both ends of one of the elastic metal wires for supporting the elastic metal wire.

[0010] Furthermore, the elastic support assembly includes: a pair of assembly holes, a pair of assembly columns, a limiting protrusion, a support spring and a wireless pressure sensor;

[0011] A pair of assembly holes is formed on the top of the supporting column, and any one of the assembly holes passes through the supporting column and is exposed on the bottom surface of the supporting column. Two ends of an elastic metal wire are movably connected to the pair of assembly holes respectively. A first thread is provided on the circumferential inner wall of any one of the assembly holes, and the first thread is located at the bottom of the inner cavity of the assembly hole.

[0012] A pair of assembly posts are movably inserted into the pair of assembly holes, wherein the top of one of the assembly posts is connected to one end of the elastic metal wire, and a second thread is provided on the circumferential side wall of the assembly post, and the second thread is engaged with the first thread;

[0013] The limiting protrusion is fixedly arranged on the inner wall of one of the assembly holes. The ring-shaped member of the limiting protrusion and the other end of the elastic metal wire pass through the inner cavity of the limiting protrusion and extend into the cavity between the limiting protrusion and the wireless pressure sensor. The outer diameter of the middle section of the elastic metal wire is smaller than the inner diameter of the limiting protrusion, and the outer diameter of the end section of the elastic metal wire is larger than the inner diameter of the limiting protrusion.

[0014] A support spring is disposed in one of the assembly holes, one end of the support spring is connected to the other end of the elastic metal wire, and the other end of the support spring is connected to the other end of the elastic metal wire for elastically supporting the other end of the elastic metal wire;

[0015] The wireless pressure sensor is set on the top of another assembly column. The detection end of the wireless pressure sensor is connected to the other end of the support spring. The wireless pressure sensor communicates with the external data processing equipment in real time wirelessly to detect the change in the elastic force of the support spring.

[0016] Furthermore, the driving module includes: a supporting bracket, a driving assembly, a plurality of first linear modules and a plurality of first connecting members;

[0017] Several seed takers are rotatably arranged on the bearing bracket;

[0018] The driving assembly is arranged on the bearing bracket, and the driving assembly is connected to a plurality of seed takers, and is used to drive the plurality of seed takers to rotate;

[0019] A plurality of first linear modules are fixedly arranged on an external carrying device and are used to drive a plurality of seed takers to move up and down;

[0020] A plurality of first connecting members are respectively fixedly arranged on the execution ends of the plurality of first linear modules, and the plurality of first connecting members are connected to the bearing brackets to drive the bearing brackets to move up and down.

[0021] The second embodiment of the present invention provides a device for extracting seeds from Actinidia arguta, comprising: a carrying shell, the seed extracting device, a carrying module, a first assembly window, a drawer, an air pipe, and an observation window;

[0022] The seed taking device is arranged on the inner wall of the carrying shell;

[0023] The carrying module is arranged inside the carrying shell, and is located between the seed taking device and the top wall of the inner cavity of the carrying shell, and is used to store the kiwifruit to be taken out for seed;

[0024] The first assembly window is formed on the side wall of the carrying shell, and the first assembly window passes through the outer wall of the carrying shell and communicates with the inner cavity of the carrying shell;

[0025] The drawer is movably inserted into the first assembly window, and is slidably connected to the inner wall of the load-bearing shell. The drawer is arranged along the radial direction of the load-bearing shell, and the radial cross-sectional shape of the drawer and the inner cavity of the load-bearing shell match each other. A plurality of sieve holes are evenly opened on the bottom wall of the inner cavity of the drawer, and any sieve hole passes through the inner wall of the drawer and is exposed on the bottom surface of the drawer;

[0026] The air pipe is fixedly arranged on the outer wall of the carrying shell, the air inlet end of the air pipe passes through the outer wall of the carrying shell and is connected with the inner cavity of the carrying shell, the air outlet end of the air pipe is connected to the external air extraction device, and the communication position between the air pipe and the inner cavity of the carrying shell is located between the seed extraction device and the bottom wall of the inner cavity of the carrying shell, which is used to extract air from the inner cavity of the carrying shell;

[0027] The observation window is opened on the outer wall of the carrying shell, passes through the outer wall of the carrying shell and communicates with the inner cavity of the carrying shell. The observation window is located between the carrying module and the top wall of the inner cavity of the carrying shell.

[0028] Furthermore, the bearing module comprises: a plurality of linear drive devices, a bearing frame, a plurality of universal joints, a plurality of bearing components, a pair of screws, a pair of assembly components and a limit component;

[0029] A plurality of linear drive devices are fixedly arranged on the inner wall of the bearing shell, and the extension and contraction direction of any linear drive device is arranged along the axial direction of the bearing shell;

[0030] The carrying frame is movably arranged in the inner cavity of the carrying shell, and the carrying frame is arranged along the radial direction of the carrying shell;

[0031] A plurality of universal joints are fixedly arranged at the bottom of the carrying frame, and the plurality of universal joints are respectively connected to the execution ends of the plurality of linear drive devices;

[0032] Several bearing components are arranged on the upper side of the bearing frame;

[0033] A pair of screw rods are respectively connected to a plurality of bearing components;

[0034] A pair of assembly components are provided on the load-bearing frame, and any one of the assembly components is connected to a plurality of load-bearing components, and is used for detachably assembling the plurality of load-bearing components to the top of the load-bearing frame;

[0035] The limiting components are arranged on a plurality of bearing components and are used for limiting the position of the soft-fleshed kiwifruit.

[0036] Furthermore, the carrier module further comprises: a blade and a pair of second linear modules;

[0037] The blade is movably arranged in the inner cavity of the supporting frame, and both ends of the blade are respectively connected to the supporting frame in a sliding manner, and is used to cut the end of the soft-fruited kiwifruit;

[0038] A pair of second linear modules are arranged on the supporting frame, and the execution ends of the pair of second linear modules are respectively connected to the two ends of the blade for driving the blade to move.

[0039] Furthermore, the bearing assembly includes: a bearing plate, a pair of assembly tubes, a pair of internally threaded tubes and a plurality of pairs of guide convex grooves;

[0040] The bearing plate is movably arranged on the top of the bearing frame, the bearing plate is connected to the assembly component, and the bearing plates of several bearing components are arranged in parallel;

[0041] A pair of assembly tubes are respectively fixedly arranged at both ends of the bearing plate, and any one of the assembly tubes is arranged along the width direction of the bearing plate. The pair of assembly tubes are respectively movably sleeved on a pair of screw rods;

[0042] A pair of internally threaded tubes are rotatably disposed in the inner cavities of a pair of assembly tubes, respectively, and are sleeved on a pair of screw rods, respectively. The pair of internally threaded tubes are threadedly connected to the pair of screw rods, respectively, for adjusting the slit width between the bearing plates of any adjacent pair of bearing assemblies;

[0043] Several pairs of guide convex grooves are fixedly arranged on the supporting plate, any pair of guide convex grooves are arranged on both sides of the supporting plate, any pair of guide convex grooves are arranged opposite to each other, and any guide convex groove protrudes from the bottom surface of the supporting plate. In any adjacent pair of supporting components, the inner cavities of any two opposite guide convex grooves are combined to form a funnel-shaped guide channel, and the several guide channels formed by the guide convex grooves of several supporting components correspond one-to-one to the positions of several seed collectors.

[0044] Furthermore, the limiting assembly includes: an assembly frame, an elastic film, a plurality of positioning holes, a plurality of first pressure rods and a plurality of second pressure rods;

[0045] The elastic film covers the top of the carrying plates of the plurality of carrying components, and the circumferential edge of the elastic film abuts against the inner wall surfaces of the four sides of the carrying shell, so as to carry the soft-fruited kiwifruit;

[0046] The assembly frame is arranged on the top of the elastic film, and the assembly frame is fixedly connected to the bearing assembly and is used for clamping and fixing the elastic film;

[0047] Several positioning holes are opened on the elastic film, and the several positioning holes correspond to the positions of several seed takers respectively, and are used to position the soft-fruited kiwifruit;

[0048] A plurality of first pressure rods are arranged in the inner cavity of the assembly frame, both ends of each first pressure rod are fixedly connected to the assembly frame, and each first pressure rod is arranged along the length direction of the assembly frame to axially limit the elastic film;

[0049] Several second pressure rods are arranged in the inner cavity of the assembly frame. Both ends of any second pressure rod are fixedly connected to the inner wall of the assembly frame. Any second pressure rod is arranged along the width direction of the assembly frame to axially limit the elastic film.

[0050] Furthermore, the kiwifruit seed-collecting device further comprises: a lifting bracket, a plurality of pressing components, a plurality of third linear modules and a plurality of second connecting members;

[0051] The lifting bracket is movably arranged in the inner cavity of the carrying shell, the lifting bracket is located between the carrying module and the inner cavity top wall of the carrying shell, and the lifting bracket is arranged along the radial direction of the carrying shell;

[0052] Several pressing components are arranged on the lifting bracket for pressing the soft-fruited kiwifruit;

[0053] A plurality of third linear modules are fixedly arranged on the inner wall of the carrying shell, and any one of the third linear modules is arranged along the axial direction of the carrying shell to drive the lifting bracket to move up and down;

[0054] The plurality of second connecting members are respectively arranged at the execution ends of the plurality of third linear modules, and the plurality of second connecting members are respectively fixedly connected to the lifting brackets to drive the lifting brackets to move up and down.

[0055] Furthermore, the pressing assembly includes: a piston cylinder, a piston, a connecting rod, a cushion, an air nozzle and a solenoid valve;

[0056] The piston cylinder is fixedly arranged on the lifting bracket, and is arranged along the axial direction of the bearing shell. The bottom end of the piston cylinder adopts an open design;

[0057] The piston is movably arranged in the inner cavity of the piston cylinder, the radial cross-sectional shape of the piston matches that of the inner cavity of the piston cylinder, and the circumferential side wall of the piston is in close contact with the inner wall of the piston cylinder;

[0058] The top end of the connecting rod is fixedly connected to the bottom of the piston, and the bottom end of the connecting rod passes through the bottom port of the piston cylinder and extends out of the bottom surface of the piston cylinder;

[0059] The soft pad is fixedly arranged at the bottom end of the connecting rod, and is located between the piston cylinder and the bearing module, and is used to press the soft-fruited kiwifruit;

[0060] The air nozzle is fixedly arranged on the top of the piston cylinder, and one end of the air nozzle penetrates the outer wall of the piston cylinder and communicates with the inner cavity of the piston cylinder;

[0061] The solenoid valve is arranged on the gas nozzle and is used to control the on and off of the gas nozzle.

[0062] The seed-taking device and the seed-taking equipment for Actinidia arguta according to the embodiments of the present invention have the following beneficial effects:

[0063] 1. The seed-taking device of the present invention is equipped with a seed-taking device with an elastic metal wire, an elastic support component and a wireless pressure sensor, so that the seed-taking device can sense the hardness of the pulp of the soft-fleshed kiwifruit during the seed-taking process, so that an external data processing device can judge whether the maturity of the soft-fleshed kiwifruit meets the requirements based on the pulp, thereby solving the defect of the seed-taking device in the prior art that it cannot identify kiwifruit that is not mature enough during the seed-taking process.

[0064] 2. The seed-collecting device for the soft-fruited kiwifruit of the present invention uses a limiting component provided with an elastic film to carry the soft-fruited kiwifruit, thereby providing effective buffering protection for the soft-fruited kiwifruit and enhancing the practicality of the device.

[0065] 3. The seed-taking device for soft-fleshed kiwifruit of the present invention is configured by arranging an air pipe on the carrying shell and connecting it to the vacuum device, and simultaneously opening a plurality of positioning holes on the elastic film. The suction force generated by the positioning holes during the circulation of the airflow inside the carrying shell is utilized to accelerate the spreading and positioning speed of the soft-fleshed kiwifruit on the elastic film, thereby further enhancing the practicality of the device.

[0066] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] Figure 1 Schematic diagram of the assembly of a seed taking device according to the first embodiment of the present invention;

[0068] Figure 2 Schematic diagram of the assembly of the seed remover according to the first embodiment of the present invention;

[0069] Figure 3 2 is a schematic diagram of the internal structure of a seed extractor according to a first embodiment of the present invention;

[0070] Figure 4 for Figure 3 A partial enlarged schematic diagram of area A in the middle;

[0071] Figure 5 This is a schematic diagram of the assembly of an Actinidia arguta seed-collecting device according to a second embodiment of the present invention (the carrying housing is rendered in perspective);

[0072] Figure 6 is a schematic diagram of the assembly of a carrier module according to a second embodiment of the present invention;

[0073] Figure 7 is a structural exploded view of a carrier module according to a second embodiment of the present invention;

[0074] Figure 8 for Figure 7 A partial enlarged schematic diagram of area B in the middle;

[0075] Figure 9 is a schematic diagram of the exploded structure of a pressing assembly according to a second embodiment of the present invention;

[0076] Figure 10 FIG. 1 is a schematic diagram of the assembly of a flushing module according to a second embodiment of the present invention (the carrying housing is omitted).

[0077] Description of the accompanying drawings:

[0078] 3-carrying shell, 31-drawer, 32-observation window, 6-third linear module, 7-cabin door, 9-lifting bracket.

[0079] 1-seed remover: 11-bearing column, 12-elastic metal wire, elastic support component (131-assembly hole, 132-assembly column, 133-limiting protrusion, 134-support spring, 135-wireless pressure sensor).

[0080] 2- Driving module: 21- Load-bearing bracket, 22- First linear module, 23- First connecting piece.

[0081] 4-Carrying module: 41-Linear drive device, 42-Carrying frame, 43-Universal joint, Carrying assembly (441-Carrying plate, 442-Assembly tube, 443-Inner threaded tube, 444-Guide convex groove, 4441-Guide channel), 45-Screw, Assembly assembly {461-Guide groove, Magnetic positioning mechanism (4621-Slider, 4622-Screw hole, 4623-Stud, 4624-Magnetic block)}, Limiting assembly (471-Assembly frame, 472-Elastic film, 473-Positioning hole, 474-First pressure rod, 475-Second pressure rod), 48-Blade.

[0082] 5- Pressing assembly: 51- piston cylinder, 52- piston, 53- connecting rod, 54- cushion, 55- air nozzle, 56- solenoid valve.

[0083] 8-Flushing module: 81-drive shaft, 82-motor, 83-sprinkler, 84-connecting hose, 85-diversion pipe, 86-water tank, 87-water pipe. DETAILED DESCRIPTION

[0084] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to further illustrate the present invention.

[0085] The foregoing and other technical aspects, features, and benefits of the present invention will be more clearly understood in the following detailed description of the embodiments, which is accompanied by reference to the accompanying drawings. Directional terms such as up, down, left, right, front, and back, used in the following embodiments, are merely references to the accompanying drawings. Therefore, the directional terms used are for illustrative purposes only and are not intended to limit the present invention. Furthermore, identical reference numerals throughout the embodiments denote identical elements.

[0086] First, combine Figures 1 to 10 The present invention provides a seed-collecting device and an Actinidia arguta seed-collecting device, which are used to collect seeds from Actinidia arguta and have a wide range of application scenarios.

[0087] like Figure 1 、 2 As shown, the first embodiment of the present invention provides a seed taking device, including a seed taking drive module 2 and a plurality of seed takers 1. The plurality of seed takers 1 are arranged on the drive module 2. The seed takers 1 include: a supporting column 11, a plurality of elastic metal wires 12 and a plurality of elastic support components.

[0088] Specifically, if Figure 1 、 2 As shown, the bearing column 11 is arranged on the driving module 2; a plurality of elastic metal wires 12 are arranged on the bearing column 11; a plurality of elastic support components are arranged on the bearing column 11, and any elastic support component is connected to both ends of one of the elastic metal wires 12 for supporting the elastic metal wire 12.

[0089] Further, if Figures 1 to 4As shown, the elastic support assembly includes: a pair of assembly holes 131, a pair of assembly columns 132, a limiting protrusion 133, a support spring 134 and a wireless pressure sensor 135; a pair of assembly holes 131 are opened on the top of the supporting column 11, any assembly hole 131 passes through the supporting column 11 and is exposed to the bottom surface of the supporting column 11, and the two ends of one elastic metal wire 12 are respectively movably connected with the pair of assembly holes 131, and a first thread (not shown in the figure) is provided on the circumferential inner wall of any assembly hole 131, and the first thread is located at At the bottom of the inner cavity of the assembly hole 131, in this embodiment, the elastic metal wire 12 is arranged in an "n" shape, and the two ends of the elastic metal wire 12 are respectively movably inserted into a pair of assembly holes 131, and the middle section of the elastic metal wire 12 protrudes from the top of the supporting column 11, which is used to crush the pulp of the soft-fruited kiwifruit; a pair of assembly columns 132 are respectively movably inserted into a pair of assembly holes 131, and the top of one of the assembly columns 132 is connected to one end of the elastic metal wire 12, and one of the wireless pressure sensors 135 is arranged on the other assembly hole. The top of the column 132 and the circumferential side wall of the assembly column 132 are provided with a second thread (not shown in the figure), and the second thread is engaged with the first thread; the limiting protrusion 133 is fixedly set on the inner wall of one of the assembly holes 131, and the ring part of the limiting protrusion 133, the other end of the elastic metal wire 12 passes through the inner cavity of the limiting protrusion 133 and extends into the cavity between the limiting protrusion 133 and the wireless pressure sensor 135. The outer diameter of the middle section of the elastic metal wire 12 is smaller than the inner diameter of the limiting protrusion 133, and the outer diameter of the end of the elastic metal wire 12 is smaller than the inner diameter of the limiting protrusion 133. The diameter is larger than the inner diameter of the limiting protrusion 133; the support spring 134 is arranged in one of the assembly holes 131, and one end of the support spring 134 is connected to the other end of the elastic metal wire 12, which is used to elastically support the other end of the elastic metal wire 12; the wireless pressure sensor 135 is arranged on the top of another assembly column 132, and the detection end of the wireless pressure sensor 135 is connected to the other end of the support spring, and the wireless pressure sensor 135 communicates with the external data processing equipment in real time wirelessly, which is used to detect the change in the elastic force of the support spring 134.

[0090] Further, if Figure 1 As shown, the driving module 2 includes: a supporting bracket 21, a driving assembly (not shown in the figure), a number of first linear modules 22 and a number of first connecting members 23; a number of seed takers 1 are rotatably arranged on the supporting bracket 21; the driving assembly is arranged on the supporting bracket 21, and the driving assembly is connected to the number of seed takers 1, and is used to drive the number of seed takers 1 to rotate; a number of first linear modules 22 are fixedly arranged on the external supporting device, and are used to drive the number of seed takers 1 to rise and fall; a number of first connecting members 23 are respectively fixedly arranged on the execution ends of the number of first linear modules 22, and the number of first connecting members 23 are connected to the supporting bracket 21, and are used to drive the supporting bracket 21 to rise and fall.

[0091] Preferably, the driving assembly includes: a motor 82 and a chain transmission mechanism, the chain transmission mechanism is arranged on the supporting bracket 21, the chain transmission mechanism is connected to the supporting columns 11 of several seed removers 1, and is used to drive the supporting columns 11 to rotate around their own central axes; the motor 82 is fixedly arranged on the supporting bracket 21, and the driving end of the motor 82 is connected to the chain transmission mechanism, which is used to drive the chain transmission mechanism to operate, and then drive the several seed removers 1 arranged on the supporting bracket 21 to rotate.

[0092] When using the seed-taking device of the first embodiment of the present invention to take seeds from soft-fruited kiwifruit, first, the user selects several ripe soft-fruited kiwifruits and cuts off part of the peel and flesh at one end thereof; then, the user fixes the several soft-fruited kiwifruits so that the incision faces downward; next, the motor 82 drives the chain transmission mechanism to operate, thereby driving the several seed-taking devices 1 arranged on the supporting bracket 21 to rotate. At the same time, the first linear module 22 drives the supporting bracket 21 to rise at a uniform speed, so that the middle section of the elastic metal wire 12 of the seed-taking device 1 is slowly inserted into the incision of the soft-fruited kiwifruit and extends out from the interior of the soft-fruited kiwifruit. In this process, as the seed-taking device 1 rotates, the elastic metal wire 12 crushes the flesh with seeds inside the soft-fruited kiwifruit, and finally makes the crushed flesh and seeds flow out through the end incision of the soft-fruited kiwifruit under the action of gravity, thereby achieving the purpose of separating the seeds and flesh of the soft-fruited kiwifruit from the peel of the soft-fruited kiwifruit, so that the user can subsequently collect and wash the seeds of the soft-fruited kiwifruit.

[0093] During the seed removal process, if the maturity of the soft-fruited kiwifruit is not up to standard, since the flesh of the unripe soft-fruited kiwifruit is relatively hard, in the process of the supporting bracket 21 driving the seed remover 1 to rise, as the elastic metal wire 12 contacts the flesh of the soft-fruited kiwifruit, the elastic metal wire 12 will undergo a large deformation in a relatively short period of time, and the depth of the end of the elastic metal wire 12 inserted into the assembly hole 131 will also increase significantly, thereby compressing the support spring 134, thereby causing the support spring 134 to undergo a large degree of elastic deformation in a relatively short period of time. During this process, the wireless pressure sensor 135 will detect the elastic force of the support spring 134 in real time, and transmit the detection data to the data processing equipment in real time. The data processing equipment will analyze the elastic force change data of the support spring to determine the flesh hardness of the soft-fruited kiwifruit corresponding to the current numbered seed remover 1, and use this as a basis to determine whether the maturity of the soft-fruited kiwifruit meets the requirements.

[0094] like Figure 5 As shown, the second embodiment of the present invention proposes a soft-fleshed kiwi seed removal device, comprising: a carrying shell 3, the above-mentioned seed removal device, a carrying module 4, a first assembly window (not shown in the figure), a drawer 31, an air pipe (not shown in the figure) and an observation window 32.

[0095] Specifically, if Figure 5 As shown, the seed-taking device is arranged on the inner wall of the carrying shell 3. Preferably, the driving module 2 of the seed-taking device is arranged in the inner cavity of the carrying shell 3. The first linear module 22 of the seed-taking device is fixedly arranged on the inner wall of the carrying shell 3 and is vertically arranged along the axial direction of the carrying shell 3; the carrying module 4 is arranged inside the carrying shell 3, and the carrying module 4 is located between the seed-taking device and the top wall of the inner cavity of the carrying shell 3, for storing the soft-fruited kiwifruit to be seeded; the first assembly window is opened on the side wall of the carrying shell 3, and the first assembly window passes through the outer wall of the carrying shell 3 and is connected with the inner cavity of the carrying shell 3; the drawer 31 is movably inserted in the first assembly window, and the drawer 31 is slidably connected to the inner wall of the carrying shell 3. The drawer 31 is arranged along the radial direction of the carrying shell 3, and the drawer 31 matches the radial cross-sectional shape of the inner cavity of the carrying shell 3. The drawer 31 is located between the seed-taking device and the bottom wall of the inner cavity of the carrier shell 3. A number of sieve holes (not shown in the figure) are evenly opened on the bottom wall of the inner cavity of the drawer 31. Any sieve hole passes through the inner wall of the drawer 31 and is exposed to the bottom surface of the drawer 31; the air pipe is fixedly arranged on the outer wall of the carrier shell 3, the air inlet end of the air pipe passes through the outer wall of the carrier shell 3 and is connected with the inner cavity of the carrier shell 3, the air outlet end of the air pipe is connected to the external air extraction device, and the communication position between the air pipe and the inner cavity of the carrier shell 3 is located between the seed-taking device and the bottom wall of the inner cavity of the carrier shell 3, and is used to extract air from the inner cavity of the carrier shell 3; the observation window 32 is opened on the outer wall of the carrier shell 3, the observation window 32 passes through the outer wall of the carrier shell 3 and is connected with the inner cavity of the carrier shell 3, and the observation window 32 is located between the carrier module 4 and the top wall of the inner cavity of the carrier shell 3.

[0096] Further, if Figures 5-7 As shown, the carrying module 4 includes: several linear drive devices 41, a carrying frame 42, several universal joints 43, several carrying components, a pair of screws 45, a pair of assembly components and a limiting component; several linear drive devices 41 are fixedly arranged on the inner wall of the carrying shell 3, and the telescopic direction of any linear drive device 41 is arranged along the axial direction of the carrying shell 3; the carrying frame 42 is movably arranged in the inner cavity of the carrying shell 3, and the carrying frame 42 is arranged along the radial direction of the carrying shell 3; several universal joints 43 are fixedly arranged at the bottom of the carrying frame 42, and several universal joints 43 are respectively connected to the execution ends of several linear drive devices 41; several carrying components are arranged on the upper side of the carrying frame 42; a pair of screws 45 are respectively connected to several carrying components; a pair of assembly components are arranged on the carrying frame 42, and any assembly component is connected to several carrying components, which is used to detachably assemble several carrying components to the top of the carrying frame 42; the limiting component is arranged on several carrying components, which is used to limit the soft-fruited kiwifruit.

[0097] Further, if Figure 6 、 7As shown, the carrying module 4 also includes: a blade 48 and a pair of second linear modules (not shown in the figure); the blade 48 is movably arranged in the inner cavity of the carrying frame 42, and the two ends of the blade 48 are respectively slidably connected to the carrying frame 42, for cutting off the end of the soft-fleshed kiwifruit; a pair of second linear modules are arranged on the carrying frame 42, and the execution ends of the pair of second linear modules are respectively connected to the two ends of the blade 48, for driving the blade 48 to move.

[0098] Further, if Figure 6 、 7 As shown, the bearing assembly includes: a bearing plate 441, a pair of assembly tubes 442, a pair of internally threaded tubes 443 and several pairs of guide grooves 444; the bearing plate 441 is movably arranged on the top of the bearing frame 42, the bearing plate 441 is connected to the assembly assembly, and the bearing plates 441 of several bearing assemblies are arranged in parallel; a pair of assembly tubes 442 are respectively fixedly arranged at both ends of the bearing plate 441, any assembly tube 442 is arranged along the width direction of the bearing plate 441, and the pair of assembly tubes 442 are respectively movably sleeved on a pair of screws 45; a pair of internally threaded tubes 443 are respectively rotatably arranged in the inner cavity of a pair of assembly tubes 442, a pair of internally threaded tubes 443 are respectively sleeved on a pair of screws 45, and a pair of internally threaded tubes The tubes 443 are respectively threadedly connected to a pair of screws 45, and are used to adjust the slit width between the supporting plates 441 of any adjacent pair of supporting components; several pairs of guide convex grooves 444 are fixedly arranged on the supporting plate 441, and any pair of guide convex grooves 444 are arranged on both sides of the supporting plate 441, and any pair of guide convex grooves 444 are arranged opposite to each other, and any guide convex groove 444 protrudes from the bottom surface of the supporting plate 441. In any adjacent pair of supporting components, the inner cavities of any two opposite guide convex grooves 444 are combined to form a funnel-shaped guide channel 4441, and the several guide channels 4441 formed by the guide convex grooves 444 of several supporting components correspond one-to-one to the positions of several seed takers 1.

[0099] Preferably, Figures 6-8 As shown, the assembly component includes: a guide groove 461 and several magnetic positioning mechanisms; the guide groove 461 is opened at the top of the supporting frame 42, and the guide groove 461 is arranged along the length direction of the supporting frame 42, and the guide groove 461 is a T-shaped groove; several magnetic positioning mechanisms are slidingly connected to the guide groove 461, and any magnetic positioning mechanism is magnetically adsorbed and connected to the supporting plate 441 of one of the supporting components, so as to detachably assemble the supporting plate 441 on the supporting frame 42.

[0100] Preferably, Figures 6-8As shown, the magnetic positioning mechanism includes: a slider 4621, a screw hole 4622, a stud 4623 and a magnetic block 4624; the slider 4621 is slidably arranged inside the guide groove 461, and the radial interface shape of the slider 4621 and the inner cavity of the guide groove 461 matches; the screw hole 4622 is opened at the top of the slider 4621, and the screw hole 4622 is arranged along the axial direction of the slider 4621; the stud 4623 is movably inserted into the screw hole 4622, and the stud 4623 is threadedly connected to the screw hole 4622. The top of 23 protrudes from the top surface of the supporting frame 42; the magnetic block 4624 is fixedly set on the top of the stud 4623. When the stud 4623 is tightened, the bottom surface of the magnetic block 4624 presses the top surface of the supporting frame 42, and the friction between the magnetic block 4624 and the supporting frame 42 is used to position the slider 4621. The magnetic block 4624 is magnetically adsorbed and connected to the bottom of the supporting plate 441 of one of the supporting components, and is used to detachably assemble the supporting plate 441 on the top of the supporting frame 42.

[0101] Preferably, Figure 5 As shown, the device also includes: a second assembly window (not shown in the figure) and a hatch 7; the second assembly window is opened on the side wall of the carrier shell 3, and the second assembly window passes through the outer wall of the carrier shell 3 and is connected with the inner cavity of the carrier shell 3. The second assembly window matches the position of the carrier module 4. The user takes out the carrier module 4 through the second assembly window, and at the same time, it is convenient for the user to add the soft-fleshed kiwifruit to be taken onto the elastic film 472 through the second assembly window; the hatch 7 is set in the second assembly window. When the hatch 7 is closed, the hatch 7 closes the second assembly window.

[0102] Further, if Figures 5-7As shown, the limiting assembly includes: an assembly frame 471, an elastic film 472, a plurality of positioning holes 473, a plurality of first pressure rods 474 and a plurality of second pressure rods 475; the elastic film 472 covers the top of the supporting plates 441 of the plurality of supporting assemblies, and the circumferential edge of the elastic film 472 abuts against the inner wall surface of the supporting shell 3 for supporting soft-jujube kiwifruit; the assembly frame 471 is arranged on the top of the elastic film 472, and the assembly frame 471 is fixedly connected to the supporting assembly for clamping and fixing the elastic film 472. Preferably, a screw is provided on the assembly frame 471, and a plurality of assembly screw holes are provided on the supporting plate 441 on the supporting assembly corresponding to each screw. The user can detachably assemble the assembly frame 471 and the supporting plate 441 by passing the screw through the elastic film 472 and threading it into one of the assembly screw holes, and clamp the elastic film 472 between the assembly frame 471 and the supporting plate 4 41; a number of positioning holes 473 are provided on the elastic film 472, and the several positioning holes 473 correspond one-to-one to the positions of the several seed takers 1, respectively, for positioning the soft-fruited kiwifruit; a number of first pressure rods 474 are arranged in the inner cavity of the assembly frame 471, and the two ends of any first pressure rod 474 are fixedly connected to the assembly frame 471, and any first pressure rod 474 is arranged along the length direction of the assembly frame 471, for pressing the elastic film 472 against the top of the carrier plate 441, so as to achieve the purpose of axially limiting the elastic film 472; a number of second pressure rods 475 are arranged in the inner cavity of the assembly frame 471, and the two ends of any second pressure rod 475 are fixedly connected to the inner wall of the assembly frame 471, and any second pressure rod 475 is arranged along the width direction of the assembly frame 471, for pressing the elastic film 472 against the top of the carrier plate 441, so as to achieve the purpose of axially limiting the elastic film 472.

[0103] Further, if Figure 5 、 9 As shown, the soft-fruited kiwifruit seed-taking equipment also includes: a lifting bracket 9, a number of pressing components 5, a number of third linear modules 6 and a number of second connecting members (not shown in the figure); the lifting bracket 9 is movably arranged in the inner cavity of the carrying shell 3, the lifting bracket 9 is located between the carrying module 4 and the inner cavity top wall of the carrying shell 3, and the lifting bracket 9 is arranged along the radial direction of the carrying shell 3; a number of pressing components 5 are arranged on the lifting bracket 9 for pressing the soft-fruited kiwifruit; a number of third linear modules 6 are fixedly arranged on the inner wall of the carrying shell 3, and any third linear module 6 is arranged along the axial direction of the carrying shell 3 for driving the lifting bracket 9 to lift and lower; a number of second connecting members are respectively arranged at the execution ends of the number of third linear modules 6, and a number of second connecting members are respectively fixedly connected to the lifting bracket 9 for driving the lifting bracket 9 to lift and lower.

[0104] Further, if Figure 5 、9 As shown, the pressing assembly 5 includes: a piston cylinder 51, a piston 52, a connecting rod 53, a cushion 54, an air nozzle 55 and a solenoid valve 56; the piston cylinder 51 is fixedly arranged on the lifting bracket 9, the piston cylinder 51 is arranged along the axial direction of the bearing shell 3, and the bottom end of the piston cylinder 51 adopts an open design; the piston 52 is movably arranged in the inner cavity of the piston cylinder 51, the piston 52 matches the radial cross-sectional shape of the inner cavity of the piston cylinder 51, and the circumferential side wall of the piston 52 is in close contact with the inner wall of the piston cylinder 51; the top end of the connecting rod 53 is in close contact with the inner wall of the piston cylinder 51; The bottom of the piston 52 is fixedly connected, and the bottom end of the connecting rod 53 passes through the bottom port of the piston cylinder 51 and extends out of the bottom surface of the piston cylinder 51; the soft pad 54 is fixedly set at the bottom end of the connecting rod 53, and the soft pad 54 is located between the piston cylinder 51 and the supporting module 4, and is used to press the soft-fruited kiwifruit; the air nozzle 55 is fixedly set at the top of the piston cylinder 51, and one end of the air nozzle 55 passes through the outer wall of the piston cylinder 51 and is connected with the inner cavity of the piston cylinder 51; the solenoid valve 56 is set on the air nozzle 55, and is used to control the on and off of the air nozzle 55.

[0105] Preferably, Figure 5 、 10As shown, the device also includes a flushing module 8 for flushing the soft-fruited kiwifruit seeds collected in the drawer 31. Specifically, the flushing module 8 includes: a pair of transmission shafts 81, a pair of motors 82, two groups of nozzles 83, two groups of connecting hoses 84, a pair of diversion pipes 85, a water tank 86, a water pump (not shown in the figure), a pair of water pipes 87, a drain pipe 87 (not shown in the figure) and a drain valve (not shown in the figure); the drain pipe 87 is fixedly arranged on the outer wall of the carrier shell 3, and the input end of the drain pipe 87 is connected to the bottom of the inner cavity of the carrier shell 3, for draining the aqueous solution at the bottom of the inner cavity of the carrier shell 3; the drain valve is arranged on the drain pipe 87 for controlling the on-off of the drain pipe 87; the water tank 86 is fixedly arranged on the outer wall of the carrier shell 3, and the water tank 86 stores the aqueous solution; the water pump is arranged inside the water tank 86 for extracting the aqueous solution stored in the water tank 86; a pair of diversion pipes 85 are fixedly arranged on the outer wall of the carrier shell 3, and the several output ends of any diversion pipe 85 respectively pass through the outer wall of the carrier shell 3 The wall is connected to the inner cavity of the carrying shell 3 for transmitting aqueous solution; a pair of water pipes 87 are fixedly arranged on the water tank 86, the input end of any water pipe 87 is connected to the water outlet end of the water pump, and the output end of any water pipe 87 is connected to the input end of the diversion pipe 85 for transmitting aqueous solution; a pair of transmission shafts 81 are arranged in parallel in the inner cavity of the carrying shell 3, the two ends of any transmission shaft 81 are respectively rotatably connected to the inner wall of the carrying shell 3, and any transmission shaft 81 is located between the drawer 31 and the carrying module 4; a pair of motors 82 are fixedly arranged on the carrying shell 3, and the driving ends of the pair of motors 82 are respectively connected to the pair of transmission shafts 81 for driving the pair of transmission shafts 81 to rotate; two groups of nozzles 83 are respectively fixed on the pair of transmission shafts 81; two groups of connecting hoses 84 are respectively arranged on the two groups of nozzles 83, the output end of any group of connecting hoses 84 is respectively connected to the input end of one group of nozzles 83, and the input end of any group of connecting hoses 84 is connected to several output ends of one of the diversion pipes 85 for transmitting aqueous solution.

[0106] The working principle of this device is as follows: before the device is operated, the user places several soft-fruited kiwifruits on the top of the elastic film 472. When the device is operated, the exhaust device is started, and the exhaust device continuously extracts the air in the inner cavity of the carrier shell 3 through the air pipe, so that the external air of the carrier shell 3 first flows into the cavity between the carrier module 4 and the top wall of the inner cavity of the carrier shell 3 through the observation window 32. Then, the air in the cavity between the carrier module 4 and the top wall of the inner cavity of the carrier shell 3 flows through the positioning hole 473 and the guide channel 4441 in sequence and then enters the bottom wall of the inner cavity of the carrier module 4 and the carrier shell 3. In the cavity between the walls, it finally flows out of the inner cavity of the supporting shell 3 through the air pipe; in this process, the linear drive device 41 drives the supporting frame 42 to shake continuously, thereby driving the several soft-jujube kiwifruits placed on the elastic film to be evenly distributed, until the positions of the several soft-jujube kiwifruits correspond one by one to the positions of the several positioning holes 473 opened on the elastic film. After the soft-jujube kiwifruits block the positioning holes 473, the elastic film undergoes elastic deformation under the action of air pressure and the gravity of the soft-jujube kiwifruit, thereby causing the soft-jujube kiwifruit and the elastic film in the area corresponding to the position of the soft-jujube kiwifruit to sink into the guide channel. In 4441, since the guide channel 4441 is funnel-shaped, the soft-jujube kiwifruit located in the guide channel 4441 gradually approaches an upright posture under the support of the guide convex groove 444, so that the end of the soft-jujube kiwifruit blocks the positioning hole 473; after the end of the soft-jujube kiwifruit is sucked by the positioning hole 473, even if the linear drive device 41 continues to drive the supporting frame 42 to vibrate, the end of the soft-jujube kiwifruit sucked by the positioning hole 473 will not be separated from the positioning hole 473; the end of the soft-jujube kiwifruit sucked by the positioning hole 473 will protrude from the bottom end of the guide convex groove 444 under the action of suction. Surface, at this time, the linear drive device 41 stops running, the third linear module 6 drives the lifting bracket 9 to descend, so that the soft pad 54 of the pressing component 5 presses the top of the soft-fruited kiwifruit, and then the second linear module drives the blade 48 to move, thereby removing the end of the soft-fruited kiwifruit protruding from the bottom surface of the guide groove 444. In the process of removing the end of the soft-fruited kiwifruit, the drawer 31 is pulled out, so that the end of the removed soft-fruited kiwifruit falls directly on the bottom of the inner cavity of the supporting shell 3. After the end of the soft-fruited kiwifruit falls completely, the drawer 31 is pushed back into the inner cavity of the supporting shell 3.

[0107] After that, the first linear module 22 drives the supporting bracket 21 to rise, and then drives several seed takers 1 arranged on the supporting bracket 21 to rise, so that the elastic metal wire 12 of the seed taker 1 is gradually inserted into the interior of the soft-fruited kiwifruit through the bottom incision of the soft-fruited kiwifruit. During this process, the driving component controls the rotation of the seed taker 1, and uses the elastic metal wire 12 of the seed taker 1 to crush the flesh inside the soft-fruited kiwifruit, so that the flesh and seeds flow out through its bottom incision and fall into the inner cavity of the drawer 31; after the flesh inside all the soft-fruited kiwifruit is crushed, the first linear module 22 drives the supporting bracket 21 to reset, the exhaust device stops running, the elastic film 472 resumes its deformation, and the elastic force of the elastic film 472 and the soft pad 54 is used to further squeeze the peel of the soft-fruited kiwifruit, so as to cause the flesh and seeds remaining in the inner cavity of the peel to flow out.

[0108] After the pulp and seeds in the soft-fleshed kiwifruit are crushed and taken out, the water pump is started. The water pump outputs the aqueous solution in the water tank 86 through the water pipe 87 to the diversion pipe 85, and then outputs it through the diversion pipe 85, the connecting hose 84 and the nozzle 83 to form a high-pressure water curtain. The user can control the motor 82 to drive the transmission shaft 81 to rotate a certain angle, and use the high-pressure water curtain to flush the supporting bracket 21 and several seed removers 1 to clean the pulp and seeds attached to the supporting bracket 21 and the seed remover 1. The user can also control the motor 82 to drive the transmission shaft 81 to rotate a certain angle, and use the high-pressure water curtain to flush the pulp and seeds stored in the drawer 31, so as to further separate the pulp and seeds, and make the crushed pulp flow out through the sieve holes to the bottom of the inner cavity of the supporting shell 3. Finally, the user can obtain the soft-fleshed kiwifruit seeds stored in the inner cavity of the drawer 31 by opening the drawer 31.

[0109] In this embodiment, after the data processing device determines the position of the soft-fleshed kiwifruit that is unripe, the data processing device controls the solenoid valve 56 of the pressing assembly 5 corresponding to its position to open. When the seed remover 1 removes seeds from the soft-fleshed kiwifruit, the soft-fleshed kiwifruit, the soft pad 54, the connecting rod 53 and the piston 52 are lifted up by the seed remover 1 together to avoid removing seeds from the soft-fleshed kiwifruit that is unripe.

[0110] Above, refer to Figures 1 to 10 The present invention provides a seed removal device and an Actinidia arguta seed removal device according to an embodiment of the present invention, which have the following beneficial effects:

[0111] 1. The seed-taking device of the present invention is equipped with a seed-taking device with an elastic metal wire, an elastic support component and a wireless pressure sensor, so that the seed-taking device can sense the hardness of the pulp of the soft-fleshed kiwifruit during the seed-taking process, so that an external data processing device can judge whether the maturity of the soft-fleshed kiwifruit meets the requirements based on the pulp, thereby solving the defect of the seed-taking device in the prior art that it cannot identify kiwifruit that is not mature enough during the seed-taking process.

[0112] 2. The seed-collecting device for the soft-fruited kiwifruit of the present invention uses a limiting component provided with an elastic film to carry the soft-fruited kiwifruit, thereby providing effective buffering protection for the soft-fruited kiwifruit and enhancing the practicality of the device.

[0113] 3. The seed-taking device for soft-fleshed kiwifruit of the present invention is configured by arranging an air pipe on the carrying shell and connecting it to the vacuum device, and simultaneously opening a plurality of positioning holes on the elastic film. The suction force generated by the positioning holes during the circulation of the airflow inside the carrying shell is utilized to accelerate the spreading and positioning speed of the soft-fleshed kiwifruit on the elastic film, thereby further enhancing the practicality of the device.

[0114] It should be noted that, in this specification, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, elements defined by the phrase "comprising..." do not exclude the presence of other identical elements in the process, method, article, or apparatus comprising the elements.

[0115] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description is not intended to limit the present invention. After reading the above description, various modifications and substitutions of the present invention will become apparent to those skilled in the art. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A device for removing seeds from Actinidia arguta, characterized in that: It includes: a carrying shell, a seed taking device, a carrying module, a first assembly window, a drawer, an air pipe and an observation window; The seed taking device is arranged on the inner wall of the carrying shell; The carrying module is arranged inside the carrying shell, and is located between the seed taking device and the top wall of the inner cavity of the carrying shell, and is used to store the kiwifruit to be seeded; The first assembly window is provided on the side wall of the carrying shell, and the first assembly window passes through the outer wall of the carrying shell and communicates with the inner cavity of the carrying shell; The drawer is movably inserted into the first assembly window, the drawer is slidably connected to the inner wall of the load-bearing shell, the drawer is arranged along the radial direction of the load-bearing shell, the drawer matches the radial cross-sectional shape of the inner cavity of the load-bearing shell, and a plurality of sieve holes are evenly opened on the bottom wall of the inner cavity of the drawer, and any sieve hole passes through the inner wall of the drawer and is exposed to the bottom surface of the drawer; The air pipe is fixedly arranged on the outer wall of the carrying shell, the air inlet end of the air pipe passes through the outer wall of the carrying shell and communicates with the inner cavity of the carrying shell, the air outlet end of the air pipe is connected to an external air extraction device, and the communication position between the air pipe and the inner cavity of the carrying shell is located between the seed extraction device and the bottom wall of the inner cavity of the carrying shell, so as to extract air from the inner cavity of the carrying shell; The observation window is provided on the outer wall of the carrying shell, passes through the outer wall of the carrying shell and communicates with the inner cavity of the carrying shell, and is located between the carrying module and the top wall of the inner cavity of the carrying shell; The seed taking device comprises: a driving module and a plurality of seed taking devices; The plurality of seed takers are arranged on the driving module; The seed extractor comprises: a bearing column, a plurality of elastic metal wires and a plurality of elastic support components; The bearing column is arranged on the driving module; The plurality of elastic metal wires are arranged on the bearing columns; The plurality of elastic support components are arranged on the bearing column, and any one of the elastic support components is connected to both ends of one of the elastic metal wires to support the elastic metal wire; The elastic support assembly includes: a pair of assembly holes, a pair of assembly columns, a limiting protrusion, a support spring and a wireless pressure sensor; The pair of assembly holes are formed on the top of the supporting column, and any one of the assembly holes passes through the supporting column and is exposed on the bottom surface of the supporting column. Two ends of one of the elastic metal wires are movably connected to the pair of assembly holes, and a first thread is provided on the circumferential inner wall of any one of the assembly holes, and the first thread is located at the bottom of the inner cavity of the assembly hole. The pair of assembly posts are movably inserted into the pair of assembly holes, respectively, wherein the top of one of the assembly posts is connected to one end of the elastic metal wire, and a second thread is provided on the circumferential side wall of the assembly post, and the second thread is engaged with the first thread; The limiting protrusion is fixedly arranged on the inner wall of one of the assembly holes. The ring-shaped part of the limiting protrusion and the other end of the elastic metal wire pass through the inner cavity of the limiting protrusion and extend into the cavity between the limiting protrusion and the wireless pressure sensor. The outer diameter of the middle section of the elastic metal wire is smaller than the inner diameter of the limiting protrusion, and the outer diameter of the end section of the elastic metal wire is larger than the inner diameter of the limiting protrusion. The support spring is arranged in one of the assembly holes, and one end of the support spring and the other end of the support spring are connected to the other end of the elastic metal wire, so as to elastically support the other end of the elastic metal wire; The wireless pressure sensor is arranged on the top of another assembly column, and the detection end of the wireless pressure sensor is connected to the other end of the support spring. The wireless pressure sensor communicates with the external data processing equipment in real time wirelessly for detecting the change in the elastic force of the support spring.

2. The kiwifruit seed-collecting device according to claim 1, characterized in that: The driving module includes: a supporting bracket, a driving assembly, a plurality of first linear modules and a plurality of first connecting members; The plurality of seed takers are rotatably arranged on the carrying bracket; The driving assembly is arranged on the supporting bracket, and the driving assembly is connected to the plurality of seed takers, and is used to drive the plurality of seed takers to rotate; The plurality of first linear modules are fixedly arranged on an external carrying device and are used to drive the plurality of seed takers to move up and down; The plurality of first connecting members are respectively fixedly arranged on the execution ends of the plurality of first linear modules, and the plurality of first connecting members are connected to the bearing bracket to drive the bearing bracket to move up and down.

3. The kiwifruit seed-collecting device according to claim 1, characterized in that: The bearing module comprises: a plurality of linear drive devices, a bearing frame, a plurality of universal joints, a plurality of bearing components, a pair of screws, a pair of assembly components and a limit component; The plurality of linear drive devices are fixedly arranged on the inner wall of the bearing housing, and the extension and contraction direction of any one of the linear drive devices is arranged along the axial direction of the bearing housing; The carrying frame is movably arranged in the inner cavity of the carrying shell, and the carrying frame is arranged along the radial direction of the carrying shell; The plurality of universal joints are fixedly arranged at the bottom of the carrying frame, and the plurality of universal joints are respectively connected to the execution ends of the plurality of linear drive devices; The plurality of bearing components are arranged on the upper side of the bearing frame; The pair of screw rods are respectively connected to the plurality of bearing assemblies; The pair of assembly components are arranged on the load-bearing frame, and any one of the assembly components is connected to the plurality of load-bearing components, and is used to detachably assemble the plurality of load-bearing components to the top of the load-bearing frame; The limiting component is arranged on the plurality of bearing components and is used to limit the soft-fleshed kiwi fruit.

4. The kiwifruit seed-collecting device according to claim 3, characterized in that: The carrier module further comprises: a blade and a pair of second linear modules; The blade is movably arranged in the inner cavity of the supporting frame, and both ends of the blade are slidably connected to the supporting frame respectively, for cutting off the end of the arugula arguta; The pair of second linear modules are arranged on the supporting frame, and the execution ends of the pair of second linear modules are respectively connected to the two ends of the blade for driving the blade to move.

5. The kiwifruit seed-collecting device according to claim 3, characterized in that: The bearing assembly comprises: a bearing plate, a pair of assembly tubes, a pair of internally threaded tubes and a plurality of pairs of guide convex grooves; The carrying plate is movably arranged on the top of the carrying frame, the carrying plate is connected to the assembly component, and the carrying plates of the plurality of carrying components are arranged in parallel; The pair of assembly tubes are respectively fixedly arranged at both ends of the bearing plate, and any one of the assembly tubes is arranged along the width direction of the bearing plate. The pair of assembly tubes are respectively movably sleeved on the pair of screw rods; The pair of internally threaded tubes are rotatably disposed in the inner cavities of the pair of assembly tubes, are respectively sleeved on the pair of screw rods, and are respectively threadedly connected to the pair of screw rods for adjusting the slit width between the bearing plates of any adjacent pair of bearing assemblies; The several pairs of guide protrusions are fixedly arranged on the supporting plate, any pair of the guide protrusions are arranged on both sides of the supporting plate, any pair of the guide protrusions are arranged opposite to each other, and any one of the guide protrusions protrudes from the bottom surface of the supporting plate. In any adjacent pair of the supporting components, the inner cavities of any two opposite guide protrusions are combined to form a funnel-shaped guide channel, and the several guide channels formed by the guide protrusions of the several supporting components correspond one-to-one to the positions of the several seed removers.

6. The kiwifruit seed-collecting device according to claim 5, characterized in that: The limiting assembly includes: an assembly frame, an elastic film, a plurality of positioning holes, a plurality of first pressure rods and a plurality of second pressure rods; The elastic film covers the top of the carrying plates of the plurality of carrying components, and the circumferential edge of the elastic film abuts against the inner wall surfaces of the four sides of the carrying shell, so as to carry the Actinidia arguta; The assembly frame is arranged on the top of the elastic film, and the assembly frame is fixedly connected to the bearing assembly, and is used for clamping and fixing the elastic film; The plurality of positioning holes are provided on the elastic film, and the plurality of positioning holes correspond to the positions of the plurality of seed takers, respectively, and are used for positioning the Actinidia arguta; The plurality of first pressure rods are arranged in the inner cavity of the assembly frame, both ends of any first pressure rod are fixedly connected to the assembly frame, and any first pressure rod is arranged along the length direction of the assembly frame to axially limit the elastic film; The plurality of second pressure rods are arranged in the inner cavity of the assembly frame, both ends of any second pressure rod are fixedly connected to the inner wall of the assembly frame, and any second pressure rod is arranged along the width direction of the assembly frame to axially limit the elastic film.

7. The kiwifruit seed-collecting device according to claim 1, characterized in that: It also includes: a lifting bracket, a plurality of pressing components, a plurality of third linear modules and a plurality of second connecting parts; The lifting bracket is movably arranged in the inner cavity of the carrying shell, the lifting bracket is located between the carrying module and the top wall of the inner cavity of the carrying shell, and the lifting bracket is arranged along the radial direction of the carrying shell; The plurality of pressing components are arranged on the lifting bracket and are used to press the soft-fruited kiwi fruit; The plurality of third linear modules are fixedly arranged on the inner wall of the carrying shell, and any one of the third linear modules is arranged along the axial direction of the carrying shell to drive the lifting bracket to move up and down; The plurality of second connecting members are respectively arranged at the execution ends of the plurality of third linear modules, and the plurality of second connecting members are respectively fixedly connected to the lifting brackets to drive the lifting brackets to move up and down.

8. The device for removing seeds of Actinidia arguta as claimed in claim 7, characterized in that: The pressing assembly includes: a piston cylinder, a piston, a connecting rod, a cushion, an air nozzle and a solenoid valve; The piston cylinder is fixedly mounted on the lifting bracket, and is arranged along the axial direction of the bearing housing. The bottom end of the piston cylinder adopts an open design; The piston is movably disposed in the inner cavity of the piston cylinder, the piston matches the radial cross-sectional shape of the inner cavity of the piston cylinder, and the circumferential side wall of the piston is in close contact with the inner wall of the piston cylinder; The top end of the connecting rod is fixedly connected to the bottom of the piston, and the bottom end of the connecting rod passes through the bottom port of the piston cylinder and protrudes from the bottom surface of the piston cylinder; The soft pad is fixedly arranged at the bottom end of the connecting rod, and the soft pad is located between the piston cylinder and the carrying module, and is used to press the soft-fruited kiwi fruit; The gas nozzle is fixedly arranged on the top of the piston cylinder, and one end of the gas nozzle passes through the outer wall of the piston cylinder and communicates with the inner cavity of the piston cylinder; The solenoid valve is arranged on the gas nozzle and is used to control the on and off of the gas nozzle.

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