Honeysuckle picking and floral leaf separating combination machine

Abstract

The invention discloses a honeysuckle picking and floral leaf separating combined machine, and relates to the technical field of agricultural machinery, the honeysuckle picking and floral leaf separating combined machine comprises a bearing plate, a separating box is fixedly installed on the top surface of the bearing plate, a mechanical arm is arranged on one side of the separating box, the bottom of the mechanical arm is fixedly installed on the bearing plate, and the side close to the mechanical arm is in the advancing direction; a picking head is rotationally connected into the sleeve, a clamping assembly used for abutting against branches is installed on the outer side of the picking head, the side wall of the picking head is fixedly connected and communicated with one end of a negative pressure pipe, and the other end of the negative pressure pipe penetrates through the sleeve and extends into the separation box. The combined machine is adopted for automatic picking and separation, the honeysuckle picking efficiency is remarkably improved, and the manpower demand is reduced; the completeness and purity of honeysuckle products are ensured through precise picking of the picking head and efficient separation of the separation box, and the medicinal value is improved; long-term operation can greatly reduce picking and processing cost and increase income.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural machinery, and in particular to a honeysuckle picking and flower and leaf separation combined machine. Background Art

[0002] Honeysuckle is also known as honeysuckle or wind vine. It is a perennial semi-evergreen vine of the genus Lonicera in the family Caprifoliaceae. The young branches of honeysuckle are dark reddish brown, densely covered with stiff, rough hairs, glandular hairs and soft hairs, and often glabrous at the bottom; the leaves are papery, ovate or oblong-ovate, sometimes ovate-lanceolate, rarely ovate or obovate, with a round or nearly cordate base, with rough cilia, and light green underneath; honeysuckle is sweet and cold in nature, and has the functions of clearing away heat and detoxifying, relieving inflammation and reducing swelling. It is effective for bacterial dysentery and various suppurative diseases.

[0003] As an important Chinese medicinal material, honeysuckle is harvested seasonally and requires the flowers to be intact and free of impurities. Traditional harvesting methods rely on manual labor, which is not only labor-intensive and inefficient, but also difficult to ensure the consistency of harvesting quality. In addition, the flowers and leaves of honeysuckle need to be separated manually after harvesting, which further increases labor costs and time consumption.

[0004] Therefore, there is an urgent need for a honeysuckle picking and flower and leaf separation combined machine to solve the problems existing in the above-mentioned prior art. Summary of the invention

[0005] The purpose of the invention is to provide a honeysuckle picking and flower and leaf separation combined machine to solve the problems existing in the prior art.

[0006] To achieve the above-mentioned purpose, the present invention provides the following solution: The present invention provides a honeysuckle picking and flower and leaf separation combined machine, including a carrying plate, a separation box is fixedly installed on the top surface of the carrying plate, a mechanical arm is provided on one side of the separation box, the bottom of the mechanical arm is fixedly installed on the carrying plate, the side close to the mechanical arm is the forward direction, a sleeve is fixedly connected to the top of the mechanical arm, a picking head is rotatably connected in the sleeve, a clamping assembly for resisting tree branches is installed on the outside of the picking head, the side wall of the picking head is fixedly connected to and connected to one end of a negative pressure pipe, and the other end of the negative pressure pipe passes through the sleeve and extends into the separation box.

[0007] Preferably, the clamping assembly includes a box body fixedly connected to the outer side of the picking head, one end of the box body is open, a hydraulic rod is fixedly connected to the inner wall of the box body, the output end of the hydraulic rod faces the opening, the output end of the hydraulic rod is fixedly connected to a fixed plate, the fixed plate is rotatably connected to a rotating plate, and the fixed plate and the rotating plate form a certain angle to clamp the branches.

[0008] Preferably, a notch is provided at any corner of the fixed plate and the rotating plate, a second motor is installed at the notch, the second motor is fixedly connected to the fixed plate, the output shaft of the second motor is fixedly connected to a transmission shaft, the transmission shaft is rotatably connected to the fixed plate, and the side wall of the transmission shaft is fixedly connected to the rotating plate.

[0009] Preferably, connecting plates are symmetrically fixed inside the sleeve, and the two connecting plates are located at the upper and lower sides of the picking head. Connecting shafts are symmetrically fixed on the picking head, and one end of the connecting shaft away from the picking head is rotatably connected to the connecting plates. Any of the connecting shafts passes through the connecting plates and is fixed with a driving assembly, and the driving assembly is fixed to the connecting plates.

[0010] Preferably, the driving assembly includes a first motor fixedly connected to the connecting plate, the output shaft of the first motor is fixedly connected to a first transmission wheel, the first transmission wheel is connected to a second transmission wheel via a belt drive, and the second transmission wheel is fixedly connected to the connecting shaft.

[0011] Preferably, a cylinder is symmetrically fixed inside the picking head, and a cutter is fixed to the output end of the cylinder, so that the root of the honeysuckle is cut off when the two cutters are in contact.

[0012] Preferably, the separation box is fixedly connected to and communicated with a conveying pipe on one side away from the robotic arm, the conveying pipe is arranged obliquely, the lower end of the conveying pipe is fixedly connected to and communicated with a honeysuckle collecting box, and the bottom of the honeysuckle collecting box is fixedly connected to the supporting plate.

[0013] Preferably, a negative pressure box is fixedly installed in the separation box, and the negative pressure box is connected to the negative pressure pipe. A first fan is symmetrically arranged below the negative pressure box, and the first fan is fixedly connected to the inner wall of the separation box. The air outlet of the first fan has a certain inclination angle and the angle is adjustable. A second fan is arranged above the negative pressure box, and the second fan is fixedly connected to the inner wall of the separation box. A conveyor belt is installed on the side of the separation box away from the second fan, and the air outlet of the second fan faces the conveyor belt, and the conveyor belt delivers the honeysuckle into the conveying pipe.

[0014] Preferably, partitions are symmetrically fixed to the inner bottom surface of the separation box, an impurity collection box is slidably connected between the two partitions, a screen is provided above the impurity collection box, the screen is located obliquely below the two first fans, both ends of the screen are fixed to the top of the partition, and a blade collection box is slidably connected to the side of the partition away from the impurity collection box, and the impurity collection box and the blade collection box are both slidably connected to the separation box and can extend out of the separation box.

[0015] Preferably, walking wheels are respectively installed at the four corners of the bottom surface of the bearing plate, and a transmission structure is installed on the bottom surface of the bearing plate, and the transmission structure is used to drive the walking wheels to rotate.

[0016] The present invention discloses the following technical effects: when in use, the whole is moved to the bottom of the honeysuckle tree with picking, the mechanical arm is driven to make the picking head aim at the mature honeysuckle, and the branches are held against by the clamping assembly to facilitate the picking of the honeysuckle. When picking, not only the honeysuckle will be cut off, but also some leaves will be attached. The honeysuckle and leaves will fall into the negative pressure pipe together, and will be transported to the separation box through the negative pressure pipe. After separation in the separation box, the flowers and leaves will be collected separately, thereby improving work efficiency. The present invention adopts a combined machine for automated picking and separation, which significantly improves the efficiency of honeysuckle picking and reduces the demand for manpower; the integrity and purity of the honeysuckle products are ensured by the precise picking of the picking head and the efficient separation of the separation box, thereby improving the medicinal value; long-term operation can greatly reduce the picking and processing costs and increase the benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure of the sleeve of the present invention when viewed from above;

[0020] Figure 3 It is a schematic diagram of the internal structure of the box body of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the picking head of the present invention when viewed from the side;

[0022] Figure 5 It is a schematic diagram of the internal structure of the separation box of the present invention;

[0023] In the figure: 1. separation box; 2. conveying pipe; 3. honeysuckle collection box; 4. bearing plate; 5. walking wheel; 6. mechanical arm; 7. negative pressure pipe; 8. sleeve; 9. picking head; 10. first motor; 11. first transmission wheel; 12. second transmission wheel; 13. connecting shaft; 14. box body; 15. hydraulic rod; 16. fixed plate; 17. rotating plate; 18. second motor; 19. transmission shaft; 20. cylinder; 21. cutter; 22. negative pressure box; 23. conveyor belt; 24. blade collection box; 25. impurity collection box; 26. screen; 27. first fan; 28. second fan; 29. ​​partition; 30. connecting plate. DETAILED DESCRIPTION

[0024] As an important traditional Chinese medicine, honeysuckle is widely used in medicine, health care products and cosmetics. In order to improve the efficiency of picking and processing honeysuckle, a honeysuckle picking and flower and leaf separation combined machine came into being. This equipment not only solves the problem of high manpower consumption in the process of picking honeysuckle, but also improves the subsequent processing efficiency.

[0025] Equipment Overview: Honeysuckle picking and flower and leaf separation combined machine is a comprehensive mechanical equipment that integrates picking, conveying, separation and collection. It is mainly composed of several key parts such as picking components, separation components, conveying components and collection components. Through the coordinated work of various components, efficient picking and flower and leaf separation of honeysuckle is achieved.

[0026] Picking assembly: The picking assembly is the core part of the combined machine, responsible for picking honeysuckle from the branches. Its structural design and working principle have an important impact on the picking efficiency and quality of honeysuckle. The knife disc component is the main body of the picking assembly, which consists of a turntable, a turntable base, a cutter and an electric telescopic component. The turntable and the turntable base are both annular cylindrical. The turntable is rotatably mounted on the inner wall of the turntable base, and the axis of rotation coincides with the axis of the turntable base. A turntable drive component is installed inside the turntable base to drive the turntable to rotate. The fixed end of the electric telescopic component is rotatably mounted on the turntable, and the telescopic end is rotatably connected to the cutter. One end of the cutter is rotatably mounted on the turntable, and the other end corresponds to the honeysuckle on the honeysuckle branches. The direction of the rotation axis of the cutter is perpendicular to the direction of the rotation axis of the turntable. The mounting base is fixedly mounted above the separation assembly to fix and support the picking assembly. It is connected to the picking assembly and the separation assembly by bolts or other connectors to ensure the stability and reliability of the picking assembly during operation. The gripper component includes a gripping end and a fixed end, and the fixed end is connected to the mounting base. The honeysuckle branches pass through the turntable and correspond to the gripping end of the gripper component. The main function of the gripper component is to fix and clamp the honeysuckle branches to prevent the branches from shaking or falling off during the picking process, which affects the picking effect. The cutter disc drive component is installed on the mounting base to drive the turntable base to move along the length direction of the honeysuckle branches. By controlling the rotation speed and moving speed of the cutter disc drive component, the picking speed and picking efficiency of the picking component can be adjusted.

[0027] Separation component: The separation component is another key part of the combined machine, which is responsible for separating the flowers and leaves of the picked honeysuckle. Its structural design and working principle also have an important impact on the separation efficiency and quality of honeysuckle. Honeysuckle enters the cylindrical separation cylinder from the feed inlet. A metal separation net is set inside the separation cylinder to hang the flowers and leaves of honeysuckle. The rotation of the motor drives the rotating shaft to rotate, and the spiral brush installed on the rotating shaft also rotates synchronously. The spiral brush produces friction with the stationary metal separation net, and the connecting ribs between the honeysuckle hanging on the mesh and the leaves will be disconnected. The leaves are pushed out of the leaf outlet at the other end of the separation cylinder by the spiral brush, while the flower part, a small part of the unseparated honeysuckle pushed through the mesh by the brush, and a small part of the leaves pushed through the mesh by the brush fall into the separation air bin. A fan and a blower are set in the separation air bin. The leaves with a larger area are blown out of the leaf outlet of the separation air bin under the wind force of the fan, while the flower part and a few unseparated honeysuckle flowers continue to fall down. The flowers with less wind resistance continue to fall and slide out of the device from the left side of the downward guide inclined plate baffle, while the unseparated honeysuckle flowers are blown up again by the blower, blown to the right side of the downward guide inclined plate baffle, and then slide out of the device for re-separation.

[0028] Conveying assembly: The conveying assembly is the auxiliary part of the combined machine, which is responsible for conveying the picked honeysuckle to the separation assembly for flower and leaf separation. Its structural design and conveying efficiency have an important impact on the operation effect of the overall equipment. The conveyor belt is the main part of the conveying assembly and is made of wear-resistant and corrosion-resistant materials. It is installed between the picking assembly and the separation assembly, and is driven by the motor to drive the conveyor belt. The picked honeysuckle falls on the conveyor belt and is transported to the separation assembly for flower and leaf separation as the conveyor belt runs. The drive motor is the power source of the conveyor belt, which drives the conveyor belt to run through the reducer and transmission device. By adjusting the speed and power of the drive motor, the conveying speed and conveying volume of the conveyor belt can be controlled to meet different production needs. The tensioning device is used to adjust the tightness of the conveyor belt to ensure that the conveyor belt maintains appropriate tension during operation. It is usually composed of a tensioning wheel, a tensioning spring, and a tensioning adjustment bolt. By adjusting the tensioning adjustment bolt, the compression of the tensioning spring can be changed, thereby adjusting the tightness of the conveyor belt.

[0029] Collecting assembly: The collecting assembly is the last part of the combined machine, which is responsible for collecting the separated flowers and leaves separately. Its structural design and collection efficiency also have an important impact on the operation effect of the overall equipment. The collecting box is the main part of the collecting assembly, which is used to store the separated flowers and leaves. It is usually set below the separating assembly, and the separated flowers and leaves are sent to the collecting box through a conveyor belt or a slide. The separation outlet is the opening part on the collecting box, which is used to discharge the separated flowers and leaves separately. It is usually set at different positions of the collecting box. By controlling the opening and closing of the separation outlet, the flowers and leaves can be collected separately. The guide plate is used to guide the separated flowers and leaves into the collecting box. It is usually set below the separation outlet. By adjusting the angle and position of the guide plate, the flow direction and speed of the flowers and leaves can be changed to ensure that they can enter the collecting box accurately.

[0030] Working principle: The working principle of the honeysuckle picking and flower and leaf separation combined machine is as follows: start the motor, the motor outputs power to the inner ring of the transmission bearing through the universal flexible shaft, the inner ring drives the gear transmission mechanism to drive the picking roller to rotate. The rotating disk on the picking roller rotates accordingly, and its inclined surface always contacts the top rod, and the inclined surface hits the top rod during the rotation process, thereby driving the top rod to move forward and backward at high speed and accompanied by hitting, so that the top rod can shake left and right at the same time. The vibrating screen shakes left and right while moving forward and backward at high speed, and the sticking honeysuckle can be dispersed through the ejector pin at the bottom of the vibrating screen. At the same time, the vibrating screen can effectively prevent leaves from entering between the picking rollers. When picking, the motor speed is controlled at about 1500-3000r / min, two picking rollers are a group, and each group of picking rollers rotates upward relative to each other. When the central short axis of the elliptical picking roller is horizontal, the gap between the two picking rollers becomes larger, and the head of the honeysuckle enters between the two picking rollers. As the picking roller rotates, when the central long axis of the picking roller is horizontal, the gap becomes smaller and the honeysuckle is flexibly clamped. As the picking roller rotates at high speed, the honeysuckle is picked under the action of centrifugal force, and at the same time, the honeysuckle is thrown upward under the action of centrifugal force, so that the picked honeysuckle passes through the long slit and enters the collection chamber. Under the action of the fan, it is blown into the storage bag to complete the picking operation. The picked honeysuckle is transported to the separation component by the conveyor belt. The honeysuckle enters the cylindrical separation cylinder, and the flowers and leaves are hung on the metal separation net. The rotation of the motor drives the rotation of the rotating shaft, and the spiral brush and the metal separation net produce friction, disconnecting the connecting ribs between the honeysuckle and the leaves. The leaves are pushed out of the leaf outlet of the separation cylinder by the spiral brush, while the flower part, a small part of the unseparated honeysuckle that is pushed through the mesh by the brush, and a small part of the leaves that are pushed through the mesh by the brush fall into the separation air bin. In the separation air bin, leaves with a larger area are blown out of the leaf outlet of the separation air bin under the action of the wind force of the fan, while the flower part and a few unseparated honeysuckle flowers continue to fall down. Flowers with less wind resistance continue to fall and slide out of the device on the left side of the downward guide ramp baffle, while unseparated honeysuckle flowers are blown up again by the blower and blown to the right side of the downward guide ramp baffle, and then slide out of the device for re-separation. The separated flowers and leaves are collected by the collection box of the collection component respectively, and guided into different collection boxes through the guide plate.

[0031] The honeysuckle picking and flower and leaf separation combined machine has the following advantages: High picking efficiency: Through the high-speed rotation of the picking component and the shaking of the vibrating screen, the honeysuckle can be quickly picked, which greatly improves the picking efficiency. Good separation effect: Through the spiral brush of the separation component and the wind force of the separation wind bin, the flowers and leaves of the honeysuckle can be effectively separated, with good separation effect, which improves the quality and utilization rate of the honeysuckle. Easy operation: The combined machine adopts automatic control and is easy to operate. You only need to start the motor and adjust the relevant parameters to achieve picking and separation operations. Easy maintenance: The structural design of the combined machine is reasonable, the components are tightly connected, easy to disassemble and clean, and easy to maintain. Wide range of application: The combined machine is not only suitable for picking and separating honeysuckle, but also for picking and separating other similar materials, such as tea, Chinese medicinal materials, etc.

[0032] As a new type of mechanical equipment, the honeysuckle picking and flower and leaf separation combined machine has broad application prospects. Chinese medicinal materials planting base: In the Chinese medicinal materials planting base, the combined machine can realize the rapid picking and separation of honeysuckle, improve production efficiency and reduce production costs. Chinese medicinal materials processing enterprises: In Chinese medicinal materials processing enterprises, the combined machine can be used as a key equipment on the production line to realize the automated picking and separation of honeysuckle, improve production efficiency and product quality. Agricultural cooperatives and family farms: In agricultural cooperatives and family farms, the combined machine can help farmers realize the rapid picking and separation of honeysuckle, improve economic benefits and market competitiveness.

[0033] With the continuous advancement of science and technology and the continuous development of the Chinese herbal medicine industry, the honeysuckle picking and flower and leaf separation machine will show the following development trends: Intelligence: The future honeysuckle picking and flower and leaf separation machine will be more intelligent. By introducing technologies such as sensors, controllers and artificial intelligence, real-time monitoring and control of the picking and separation process can be achieved to improve production efficiency and product quality. Multifunctionality: In addition to the basic picking and separation functions, the future honeysuckle picking and flower and leaf separation machine will also have more additional functions, such as automatic cleaning, automatic drying, automatic packaging, etc., to meet the diversified needs of Chinese herbal medicine processing enterprises. Energy saving and environmental protection: With the continuous improvement of environmental awareness, the future honeysuckle picking and flower and leaf separation machine will pay more attention to energy saving and environmental protection. Green production can be achieved by optimizing structural design, adopting high-efficiency and energy-saving motors and transmission devices, and reducing energy consumption and emissions. Modular design: Modular design is one of the development trends of future mechanical equipment. By splitting the honeysuckle picking and flower and leaf separation machine into multiple independent modules, users can flexibly combine and upgrade according to actual needs to reduce equipment costs and maintenance difficulties. Customized service: With the continuous development of the Chinese medicinal materials market, user needs are becoming more and more diversified. In the future, manufacturers of honeysuckle picking and flower and leaf separation machines will provide more customized services, design and manufacture equipment according to the actual needs of users, and meet the personalized needs of users.

[0034] As a new type of mechanical equipment, the honeysuckle picking and flower and leaf separation combined machine has broad application prospects in the Chinese herbal medicine industry. Its reasonable structural design, high picking efficiency, good separation effect, simple operation and convenient maintenance make this equipment widely used in Chinese herbal medicine planting bases, Chinese herbal medicine processing enterprises, agricultural cooperatives and family farms.

[0035] However, there are still some problems and challenges in the current honeysuckle picking and flower and leaf separation machine. For example, how to avoid damage to honeysuckle during the picking process and improve the picking quality; how to further improve the separation efficiency and separation accuracy and reduce losses during the separation process; how to reduce maintenance costs and increase equipment life in terms of equipment maintenance and care. In order to solve these problems and challenges, it is necessary to continuously strengthen technological research and development and innovation, improve the performance and reliability of equipment, and promote the continuous development and improvement of the honeysuckle picking and flower and leaf separation machine.

[0036] 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.

[0037] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0038] Reference Figure 1-Figure 5 As shown, the present embodiment provides a honeysuckle picking and flower and leaf separation combined machine, including a carrying plate 4, a separation box 1 is fixedly installed on the top surface of the carrying plate 4, a mechanical arm 6 is provided on one side of the separation box 1, the bottom of the mechanical arm 6 is fixedly installed on the carrying plate 4, the side close to the mechanical arm 6 is the forward direction, a sleeve 8 is fixedly connected to the top of the mechanical arm 6, a picking head 9 is rotatably connected in the sleeve 8, a clamping assembly for resisting tree branches is installed on the outside of the picking head 9, the side wall of the picking head 9 is fixedly connected and connected to one end of a negative pressure pipe 7, and the other end of the negative pressure pipe 7 passes through the sleeve 8 and extends into the separation box 1.

[0039] When in use, the whole is moved to the honeysuckle tree with picking, the mechanical arm 6 is driven to make the picking head 9 aim at the mature honeysuckle, and the branches are held against by the clamping assembly to facilitate the picking of the honeysuckle. When picking, not only the honeysuckle will be cut off, but also some leaves will be attached. The honeysuckle and leaves will fall into the negative pressure pipe 7 together, and then be transported to the separation box 1 through the negative pressure pipe 7. After separation in the separation box 1, the flowers and leaves are collected separately, thereby improving work efficiency. The present invention adopts a combined machine for automated picking and separation, which significantly improves the efficiency of honeysuckle picking and reduces manpower requirements; the integrity and purity of the honeysuckle products are ensured by the precise picking of the picking head 9 and the efficient separation of the separation box 1, thereby improving the medicinal value; long-term operation can greatly reduce the picking and processing costs and increase profits.

[0040] Furthermore, the top of the robotic arm 6 uses intelligent recognition, which includes a high-definition camera and an AI image recognition system, which can accurately identify the maturity and position of the honeysuckle, and then pick the flowers through the picking head 9 to avoid damaging the plant itself.

[0041] Further optimization scheme, the clamping assembly includes a box body 14 fixedly connected to the outside of the picking head 9, one end of the box body 14 is open, a hydraulic rod 15 is fixedly connected to the inner wall of the box body 14, the output end of the hydraulic rod 15 faces the opening, the output end of the hydraulic rod 15 is fixedly connected to a fixed plate 16, the fixed plate 16 is rotatably connected to a rotating plate 17, and the fixed plate 16 and the rotating plate 17 form a certain angle to clamp the branches. After the picking head 9 moves to the flower position, the hydraulic rod 15 extends to drive the fixed plate 16 to move until it extends out of the box body 14, and then the rotating plate 17 rotates 90 degrees. At this time, the hydraulic rod 15 contracts until the rotating plate 17 contacts the branch and sends the flower into the picking head 9, preventing the picking head 9 from bending the branch and making it inconvenient to pick the flower.

[0042] In a further optimized solution, a notch is provided at any corner of the fixed plate 16 and the rotating plate 17, and a second motor 18 is installed at the notch. The second motor 18 is fixedly connected to the fixed plate 16, and a transmission shaft 19 is fixedly connected to the output shaft of the second motor 18. The transmission shaft 19 is rotatably connected to the fixed plate 16, and the side wall of the transmission shaft 19 is fixedly connected to the rotating plate 17. The second motor 18 drives the transmission shaft 19 to rotate, and the transmission shaft 19 drives the rotating plate 17 to rotate, so as to facilitate contact with the branches and facilitate picking.

[0043] Further optimization scheme, the sleeve 8 is symmetrically fixed with connecting plates 30, the two connecting plates 30 are located at the upper and lower sides of the picking head 9, the picking head 9 is symmetrically fixed with connecting shafts 13, the end of the connecting shaft 13 away from the picking head 9 is rotatably connected to the connecting plates 30, any connecting shaft 13 passes through the connecting plate 30 and is fixed with a driving component, and the driving component is fixed to the connecting plate 30. The driving component drives the connecting shaft 13 to rotate, and the connecting shaft 13 drives the picking head 9 to rotate, thereby fine-tuning the angle of the picking head 9 to improve the accuracy of picking.

[0044] In a further optimized solution, the driving assembly includes a first motor 10 fixedly connected to the connecting plate 30, the output shaft of the first motor 10 is fixedly connected to the first transmission wheel 11, the first transmission wheel 11 is connected to the second transmission wheel 12 through a belt drive, and the second transmission wheel 12 is fixedly connected to the connecting shaft 13. The first motor 10 drives the first transmission wheel 11 to rotate, the first transmission wheel 11 drives the second transmission wheel 12 to rotate through a belt, and the second transmission wheel 12 drives the connecting shaft 13 to rotate, thereby completing the angle fine-tuning of the picking head 9.

[0045] To further optimize the scheme, a cylinder 20 is symmetrically fixed in the picking head 9, and a cutter 21 is fixed at the output end of the cylinder 20. When the two cutters 21 are in contact, the root of the honeysuckle is cut off. When the flower is inserted into the picking head 9, the cylinder 20 is started to drive the cutter 21 to extend, and the two cutters 21 cut the root of the honeysuckle to complete the picking.

[0046] Further optimizing the scheme, the side of the separation box 1 away from the mechanical arm 6 is fixedly connected to and communicated with a delivery pipe 2, the delivery pipe 2 is tilted, the lower end of the delivery pipe 2 is fixedly connected to and communicated with a honeysuckle collection box 3, and the bottom of the honeysuckle collection box 3 is fixedly connected to the supporting plate 4. The separated flowers enter the honeysuckle collection box 3 through the delivery pipe 2 to complete the collection.

[0047] Further optimization scheme, a negative pressure box 22 is fixedly installed in the separation box 1, the negative pressure box 22 is connected to the negative pressure pipe 7, a first fan 27 is symmetrically arranged below the negative pressure box 22, the first fan 27 is fixedly connected to the inner wall of the separation box 1, the air outlet of the first fan 27 has a certain inclination and the angle is adjustable, a second fan 28 is arranged above the negative pressure box 22, the second fan 28 is fixedly connected to the inner wall of the separation box 1, a conveyor belt 23 is installed on the side of the separation box 1 away from the second fan 28, the air outlet of the second fan 28 faces the conveyor belt 23, and the conveyor belt 23 delivers the honeysuckle into the conveying pipe 2. The angles of the first fan 27 and the second fan 28 are adjusted by an external control system, and the air flow separation principle is used. After the collected honeysuckle mixture enters the separation box 1, the air flow speed and direction are adjusted to separate the lighter petals from the heavier leaves in a specific area, the petals move upward, and the leaves fall downward, and the petals are blown to the conveyor belt 23 for transportation by the second fan 28.

[0048] Further optimization scheme, the bottom surface of the separation box 1 is symmetrically fixed with a partition 29, and an impurity collection box 25 is slidably connected between the two partitions 29. A screen 26 is provided above the impurity collection box 25, and the screen 26 is located obliquely below the two first fans 27. Both ends of the screen 26 are fixed to the top of the partition 29, and a blade collection box 24 is slidably connected to the side of the partition 29 away from the impurity collection box 25. The impurity collection box 25 and the blade collection box 24 are both slidably connected to the separation box 1 and can extend out of the separation box 1. The leaves fall on the screen 26, and fine impurities are further removed, so that the leaves fall into the blade collection box 24, and the impurities fall into the impurity collection box 25 below the screen 26, thereby improving the separation accuracy.

[0049] Further optimization scheme, the four corners of the bottom surface of the carrying plate 4 are respectively installed with walking wheels 5, and the bottom surface of the carrying plate 4 is installed with a transmission structure, which is used to drive the walking wheels 5 to rotate. The setting of the walking wheels 5 facilitates the overall movement, facilitates continuous picking work, and improves work efficiency.

[0050] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0051] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A honeysuckle picking and flower and leaf separation combined machine, characterized in that: The invention comprises a carrying plate (4), a separation box (1) is fixedly mounted on the top surface of the carrying plate (4), a mechanical arm (6) is arranged on one side of the separation box (1), the bottom of the mechanical arm (6) is fixedly mounted on the carrying plate (4), the side close to the mechanical arm (6) is the forward direction, a sleeve (8) is fixedly connected to the top of the mechanical arm (6), a picking head (9) is rotatably connected inside the sleeve (8), a clamping assembly for resisting branches is mounted on the outside of the picking head (9), one end of a negative pressure pipe (7) is fixedly connected to the side wall of the picking head (9) and is connected to the side wall, and the other end of the negative pressure pipe (7) passes through the sleeve (8) and extends into the separation box (1).

2. The honeysuckle picking and flower and leaf separation combined machine according to claim 1 is characterized in that: The clamping assembly comprises a box body (14) fixedly connected to the outer side of the picking head (9); one end of the box body (14) is open; a hydraulic rod (15) is fixedly connected to the inner wall of the box body (14); the output end of the hydraulic rod (15) faces the opening; the output end of the hydraulic rod (15) is fixedly connected to a fixed plate (16); the fixed plate (16) is rotatably connected to a rotating plate (17); the fixed plate (16) and the rotating plate (17) form a certain angle to clamp the branches.

3. The honeysuckle picking and flower and leaf separation combined machine according to claim 2 is characterized in that: A notch is provided at any corner of the fixed plate (16) and the rotating plate (17), a second motor (18) is installed at the notch, the second motor (18) is fixedly connected to the fixed plate (16), an output shaft of the second motor (18) is fixedly connected to a transmission shaft (19), the transmission shaft (19) is rotatably connected to the fixed plate (16), and a side wall of the transmission shaft (19) is fixedly connected to the rotating plate (17).

4. The honeysuckle picking and flower and leaf separation combined machine according to claim 1 is characterized in that: A connecting plate (30) is symmetrically fixed inside the sleeve (8), and the two connecting plates (30) are located at the upper and lower sides of the picking head (9). A connecting shaft (13) is symmetrically fixed to the picking head (9), and one end of the connecting shaft (13) away from the picking head (9) is rotatably connected to the connecting plate (30). Any of the connecting shafts (13) passes through the connecting plate (30) and is fixedly connected to a driving component, and the driving component is fixedly connected to the connecting plate (30).

5. The honeysuckle picking and flower and leaf separation combined machine according to claim 4 is characterized in that: The driving assembly comprises a first motor (10) fixedly connected to the connecting plate (30); an output shaft of the first motor (10) is fixedly connected to a first transmission wheel (11); the first transmission wheel (11) is connected to a second transmission wheel (12) via a belt drive; and the second transmission wheel (12) is fixedly connected to the connecting shaft (13).

6. The honeysuckle picking and flower and leaf separation combined machine according to claim 1, characterized in that: A cylinder (20) is symmetrically fixed inside the picking head (9), and a cutter (21) is fixed to the output end of the cylinder (20). When the two cutters (21) are in contact, the root of the honeysuckle is cut off.

7. The honeysuckle picking and flower and leaf separation combined machine according to claim 1, characterized in that: The separation box (1) is fixedly connected to and communicated with a conveying pipe (2) on a side away from the mechanical arm (6); the conveying pipe (2) is arranged at an angle; the lower end of the conveying pipe (2) is fixedly connected to and communicated with a honeysuckle collection box (3); the bottom of the honeysuckle collection box (3) is fixedly connected to the supporting plate (4).

8. The honeysuckle picking and flower and leaf separation combined machine according to claim 7, characterized in that: A negative pressure box (22) is fixedly installed in the separation box (1), and the negative pressure box (22) is connected to the negative pressure pipe (7). A first fan (27) is symmetrically arranged below the negative pressure box (22), and the first fan (27) is fixedly connected to the inner wall of the separation box (1). The air outlet of the first fan (27) has a certain inclination angle and the angle is adjustable. A second fan (28) is arranged above the negative pressure box (22), and the second fan (28) is fixedly connected to the inner wall of the separation box (1). A conveyor belt (23) is installed on the side of the separation box (1) away from the second fan (28), and the air outlet of the second fan (28) faces the conveyor belt (23), and the conveyor belt (23) delivers the honeysuckle into the conveying pipe (2).

9. The honeysuckle picking and flower and leaf separation combined machine according to claim 8, characterized in that: A partition (29) is symmetrically fixedly connected to the inner bottom surface of the separation box (1), an impurity collection box (25) is slidably connected between the two partitions (29), a screen (26) is provided above the impurity collection box (25), the screen (26) is located obliquely below the two first fans (27), both ends of the screen (26) are fixedly connected to the top of the partition (29), and a blade collection box (24) is slidably connected to the side of the partition (29) away from the impurity collection box (25), and the impurity collection box (25) and the blade collection box (24) are both slidably connected to the separation box (1) and can extend out of the separation box (1).

10. The honeysuckle picking and flower and leaf separation combined machine according to claim 1, characterized in that: Traveling wheels (5) are respectively installed at the four corners of the bottom surface of the bearing plate (4), and a transmission structure is installed on the bottom surface of the bearing plate (4), and the transmission structure is used to drive the traveling wheels (5) to rotate.

Images