Integrated operation device for bell pepper production

Abstract

The utility model relates to the technical field of crop production, and discloses a bell pepper production integrated operation device which is characterized in that a movable chassis is provided with a plurality of crawler-type wheels; the ditching and soil covering mechanism is arranged at the tail part of the movable chassis and can be switched between a ditching state and a soil covering state; the sowing mechanism is arranged at the tail part of the movable chassis and is used for sowing bell pepper seeds into a groove formed by the ditching and soil covering mechanism; the picking mechanism is arranged on the movable chassis in a sliding manner and is used for picking mature bell peppers; the lifting mechanism is arranged on the movable chassis and used for driving the picking mechanism to move in the height direction. According to the utility model, the increasing mechanical picking requirement is met, the automation from seeding to picking is realized, and the picking efficiency and quality are obviously improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural production technology, and in particular to an integrated operation device for bell pepper production. Background Technology

[0002] As an important vegetable crop, bell peppers' production efficiency and quality directly affect market supply and consumer satisfaction.

[0003] Traditional bell pepper production relies on manual planting, management, and harvesting, methods that are no longer sufficient to meet the demands of high-efficiency production. Furthermore, with an aging population, the shortage of agricultural labor is becoming increasingly prominent. Against the backdrop of labor shortages and rising labor costs, developing advanced mechanized and intelligent harvesting technologies is of great significance.

[0004] Therefore, there is an urgent need for an integrated operation device for bell pepper production. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated operation device for bell pepper production, which aims to solve or improve at least one of the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following solution: This utility model provides an integrated operation device for bell pepper production, comprising:

[0007] The mobile chassis is equipped with multiple tracked wheels;

[0008] A trenching and covering mechanism is located at the rear of the mobile chassis, and the trenching and covering mechanism can switch between trenching and covering states.

[0009] A sowing mechanism is located at the rear of the movable chassis. The sowing mechanism is positioned opposite to the trenching and covering mechanism. The sowing mechanism is used to sow pepper seeds into the trenches formed by the trenching and covering mechanism.

[0010] The harvesting mechanism is slidably mounted on the mobile chassis and is used to harvest mature bell peppers.

[0011] A lifting mechanism is mounted on the mobile chassis. The output end of the lifting mechanism is connected to the harvesting mechanism. The lifting mechanism is used to drive the harvesting mechanism to move along the height direction.

[0012] Optionally, the trenching and covering mechanism includes:

[0013] A connecting frame is rotatably mounted on the mobile chassis;

[0014] Multiple trenching wheels are mounted on the connecting frame;

[0015] Multiple covering wheels are mounted on the connecting frame, and each of the multiple covering wheels corresponds to a multiple trenching wheel;

[0016] The first driving component is used to drive the connecting frame to rotate.

[0017] Optionally, the seeding mechanism includes:

[0018] Multiple seeding discs are rotatably mounted on the movable chassis;

[0019] The second driving component is used to drive the seeding wheel to rotate.

[0020] Optionally, the harvesting mechanism includes:

[0021] A connecting block is connected to the output end of the lifting mechanism;

[0022] A multi-free robotic arm is mounted on the connecting block;

[0023] A shearing actuator is located at the end of the multi-free robotic arm away from the connecting block.

[0024] Optionally, the harvesting mechanism further includes:

[0025] A first basket is disposed on the shearing actuator, and the first basket is used to receive the bell peppers cut by the shearing actuator;

[0026] A second basket is disposed on the connecting block, and the second basket is used to receive the bell peppers in the first basket.

[0027] Optionally, the shear actuator is equipped with a depth camera.

[0028] Optionally, the lifting mechanism includes:

[0029] Mounting bracket, provided on the mobile chassis;

[0030] The lead screw is rotatably mounted on the mounting bracket;

[0031] A nut is connected to the lead screw drive, and the nut is connected to the connecting block;

[0032] The third driving component is used to drive the lead screw to rotate.

[0033] This utility model discloses the following technical effects: by setting a ditching and soil covering mechanism on a mobile chassis, the ditching and soil covering operations are realized during the planting of bell peppers; by setting a sowing mechanism, the sowing operation of bell peppers is realized; and by setting a harvesting mechanism and a lifting mechanism, the harvesting operation of mature bell peppers is realized. This meets the growing demand for mechanized harvesting, realizes automation from sowing to harvesting, and significantly improves harvesting efficiency and quality. Attached Figure Description

[0034] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0035] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0036] Figure 2 for Figure 1 A magnified view of part A in the image;

[0037] Figure 3 for Figure 1 A magnified view of part B in the image;

[0038] Figure 4 for Figure 1 A magnified view of part C.

[0039] In the diagram: 1. Mobile chassis; 2. Tracked wheels; 3. Ditching and covering mechanism; 31. Connecting frame; 32. Ditching wheel; 33. Covering wheel; 4. Sowing mechanism; 5. Harvesting mechanism; 51. Connecting block; 52. Multi-free robotic arm; 53. Shearing actuator; 54. First basket; 55. Second basket; 6. Lifting mechanism; 61. Mounting frame; 62. Lead screw; 63. Nut. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0042] Reference Figures 1-4 This utility model provides an integrated operation device for bell pepper production, comprising:

[0043] The mobile chassis 1 is equipped with multiple tracked wheels 2;

[0044] The trenching and covering mechanism 3 is located at the rear of the mobile chassis 1. The trenching and covering mechanism 3 can switch between trenching and covering states.

[0045] The sowing mechanism 4 is located at the rear of the mobile chassis 1. The sowing mechanism 4 is positioned opposite to the trenching and covering mechanism 3. The sowing mechanism 4 is used to sow the pepper seeds into the trenches formed by the trenching and covering mechanism 3.

[0046] The harvesting mechanism 5 is slidably mounted on the mobile chassis 1 and is used to harvest mature bell peppers.

[0047] The lifting mechanism 6 is mounted on the mobile chassis 1. The output end of the lifting mechanism 6 is connected to the picking mechanism 5. The lifting mechanism 6 is used to drive the picking mechanism 5 to move along the height direction.

[0048] By setting up a ditching and soil covering mechanism 3 on the mobile chassis 1, the ditching and soil covering operations are realized during the planting of bell peppers. By setting up a sowing mechanism 4, the sowing operation of bell peppers is realized. By setting up a harvesting mechanism 5 and a lifting mechanism 6, the harvesting operation of mature bell peppers is realized. This meets the growing demand for mechanized harvesting, realizes automation from sowing to harvesting, and significantly improves harvesting efficiency and quality.

[0049] In one embodiment of this utility model, the trenching and covering mechanism 3 includes:

[0050] The connecting frame 31 is rotatably mounted on the mobile chassis 1;

[0051] Multiple trenching wheels 32 are mounted on the connecting frame 31;

[0052] Multiple covering wheels 33 are mounted on the connecting frame 31, and the multiple covering wheels 33 correspond one-to-one with multiple trenching wheels 32;

[0053] The first driving component is used to drive the connecting frame 31 to rotate. The first driving component is a cylinder. Specifically, the cylinder is fixedly installed on the mobile chassis 1. The output shaft of the cylinder is connected to the connecting frame 31. When the cylinder extends or retracts, the usage state of the trenching wheel 32 and the covering wheel 33 can be changed to realize the switching between trenching operation and covering operation.

[0054] The trenching wheel 32 can turn the soil to both sides, forming a trench that is low in the middle and high on both sides, thus completing the trenching.

[0055] The covering wheel 33 can cover the soil onto the furrows where the seeds have been sown, thus completing the covering process.

[0056] In one embodiment of this utility model, the seeding mechanism 4 includes:

[0057] Multiple seeding discs are rotatably mounted on a movable chassis 1;

[0058] The second driving component is used to drive the seeding wheel to rotate. The second driving component is a motor, and specifically, the output shaft of the motor is connected to the seeding wheel.

[0059] The second drive unit drives the seeding disc to rotate, and the seeds will automatically enter the chamber as the disc rotates. The chamber is at a certain angle, and the seeds will only fall out when they are close to the outlet, which can effectively control the spacing and quantity of pepper seeds.

[0060] In one embodiment of this utility model, the harvesting mechanism 5 includes:

[0061] Connecting block 51 is connected to the output end of lifting mechanism 6;

[0062] A multi-free robotic arm 52 is mounted on the connecting block 51;

[0063] The shearing actuator 53 is located at the end of the multi-free robotic arm 52 away from the connecting block 51.

[0064] The multi-free robotic arm 52 utilizes QDD Lite series actuators for all joints. Its maximum range of motion is 456mm. With a large range of motion approaching 360° and six rotary joints, it can move in three planes, enabling it to perform various complex tasks in three-dimensional space. Since bell peppers often grow in areas with abundant branches and leaves and challenging angles, this six-axis robotic arm perfectly meets the harvesting requirements, greatly improving harvesting efficiency. The multi-free robotic arm 52 works in conjunction with the shearing actuator 53 to harvest bell peppers.

[0065] The shearing actuator 53 is electrically driven and consists only of a slider, a support, and blades. The slider acts on the support to move the blades on both sides. After the bell pepper stems are cut short by the blades, they fall into the first basket 54 below, and then the multi-free robotic arm 52 controls the collection of bell peppers to be placed into the second basket 55.

[0066] In one embodiment of this utility model, the harvesting mechanism 5 further includes:

[0067] The first basket 54 is disposed on the shearing actuator 53 and is used to receive the bell peppers cut by the shearing actuator 53.

[0068] The second basket 55 is disposed on the connecting block 51 and is used to receive the bell peppers in the first basket 54.

[0069] In one embodiment of this utility model, a depth camera is provided on the shear actuator 53.

[0070] The preferred depth camera is the RealSense™ Depth Camera D435i. By transmitting the target location information of the bell pepper through the depth camera, the bell pepper can be accurately located and grasped.

[0071] In one embodiment of this utility model, the lifting mechanism 6 includes:

[0072] Mounting bracket 61 is mounted on mobile chassis 1;

[0073] The lead screw 62 is rotatably mounted on the mounting bracket 61;

[0074] Nut 63 is connected to lead screw 62 for transmission, and nut 63 is connected to connecting block 51;

[0075] The third driving component is used to drive the lead screw 62 to rotate. The third driving component is a motor. Specifically, the output shaft of the motor is connected to the drive lead screw 62.

[0076] After the third driving component is started, it drives the transmission screw 62, which causes the nut 63 to move the connecting block 51, thereby realizing the up and down movement of the multi-free robotic arm 52.

[0077] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0078] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A bell pepper production integrated operation device characterized by, The utility model relates to a kind of pepper picking machine, including: Mobile chassis (1) is provided with multiple track wheels (2); Ditching and covering mechanism (3) is arranged at the tail of the mobile chassis (1), and the ditching and covering mechanism (3) can be switched in ditching state and covering state; Seeding mechanism (4) is arranged at the tail of the mobile chassis (1), and the seeding mechanism (4) corresponds to the position of the ditching and covering mechanism (3), and the seeding mechanism (4) is used to seed pepper seeds into the ditch formed by the ditching and covering mechanism (3); Picking mechanism (5) is slidably arranged on the mobile chassis (1), and the picking mechanism (5) is used to pick mature peppers; Lifting mechanism (6) is arranged on the mobile chassis (1), and the lifting mechanism (6) is connected with the picking mechanism (5) at the output end, and the lifting mechanism (6) is used to drive the picking mechanism (5) to move along the height direction.

2. The device according to claim 1, wherein The ditching and covering mechanism (3) includes: Connecting frame (31) is rotatably arranged on the mobile chassis (1); A plurality of ditching wheels (32) are arranged on the connecting frame (31); A plurality of covering wheels (33) are arranged on the connecting frame (31), and a plurality of the covering wheels (33) correspond to a plurality of the ditching wheels (32) one by one; First driving member is used to drive the connecting frame (31) to rotate.

3. The device according to claim 1, wherein The seeding mechanism (4) includes: A plurality of seeding wheel discs are rotatably arranged on the mobile chassis (1); Second driving member is used to drive the seeding wheel disc to rotate.

4. The device according to claim 1, wherein The picking mechanism (5) includes: Connecting block (51) is connected with the output end of the lifting mechanism (6); A plurality of free mechanical arms (52) are arranged on the connecting block (51); Shearing actuator (53) is arranged at the end of the plurality of free mechanical arms (52) away from the connecting block (51).

5. A device for integrated job production of bell peppers according to claim 4, characterized in that The picking mechanism (5) further includes: First basket body (54) is arranged on the shearing actuator (53), and the first basket body (54) is used to receive the peppers cut by the shearing actuator (53); Second basket body (55) is arranged on the connecting block (51), and the second basket body (55) is used to receive the peppers in the first basket body (54).

6. The device according to claim 4, wherein Depth camera is arranged on the shearing actuator (53).

7. The device according to claim 4, wherein The lifting mechanism (6) includes: Mounting bracket (61) is arranged on the mobile chassis (1); Lead screw (62) is rotatably arranged on the mounting bracket (61); Nut (63) is drivingly connected with the lead screw (62), and the nut (63) is connected with the connecting block (51); Third driving member is used to drive the lead screw (62) to rotate.

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