Seedling storing and putting device for tree planting robot

Abstract

The utility model discloses a seedling storing and putting device for a tree planting robot, which relates to the technical field of seedling putting equipment, and comprises a seedling storing bin, a plurality of seedling storing barrels, a plurality of seedling feeding devices and a plurality of seedling feeding devices, the stock bin base is located at the bottom of the seedling storage stock bin, and a plurality of charging barrel corresponding holes are formed in the stock bin base; the stock bin base is rotationally connected to the upper end of the bearing bottom plate, and a bottom plate notch is formed in the bearing bottom plate; the stock bin power device is installed on the upper surface of the bearing bottom plate, and the stock bin power device is used for driving the stock bin base to rotate; the feeding device is connected to the notch of the bottom plate in a sliding mode, and a feeding port is formed in the feeding device; and the throwing power device is installed on the lower surface of the bearing bottom plate and used for driving the throwing device to move. According to the utility model, mechanical seedling throwing can be realized, and the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to seedling putting equipment technical field especially relates to a kind of for tree-planting robot storage seedling putting device. BACKGROUND

[0002] At present, China's planting equipment generally adopts semi-automatic technical form, and the seedling is put in planting hole by artificial carrying of machine equipment.

[0003] Since this operation mode is artificial following seedling, there are less number of single storage seedling, artificial carrying and putting labor intensity, low efficiency and low mechanization degree problems.

[0004] Therefore, the present field needs a kind of for tree-planting robot storage seedling putting device for solving the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of for tree-planting robot storage seedling putting device to solve the problems existing in the prior art, can realize automatic seedling, to reduce the labor intensity of worker, improve work efficiency and mechanical automation.

[0006] To achieve the above object, the utility model provides the following scheme:

[0007] The utility model discloses a kind of for tree-planting robot storage seedling putting device, comprising:

[0008] Seedling storage bunker, the seedling storage bunker includes multiple seedling storage barrels, each the seedling storage barrel is placed with seedling;

[0009] Bunker base, the bunker base is located at the bottom of the seedling storage bunker, the bunker base is equipped with multiple barrel corresponding holes, each barrel corresponding hole and each seedling storage barrel are one-to-one distribution;

[0010] Receiving bottom plate, the bunker base is rotationally connected to the upper end of the receiving bottom plate, the receiving bottom plate is equipped with bottom plate gap;

[0011] Bunker power device, the bunker power device is installed on the upper surface of the receiving bottom plate, and the bunker power device is used to drive the bunker base to rotate;

[0012] Putting device, the putting device is slidably connected to the bottom plate gap, and the putting device is equipped with putting port;

[0013] Putting power device, the putting power device is installed on the lower surface of the receiving bottom plate, and the putting power device is used to drive the putting device to move.

[0014] Preferably, the seedling storage bin comprises a plurality of seedling storage rings, each of the seedling storage rings comprises a plurality of seedling storage barrels, and the seedling storage rings are arranged from inside to outside.

[0015] Preferably, the seedling storage ring is provided with three rings.

[0016] Preferably, the seedling storage bin further comprises a plurality of limiting plates, the limiting plates are provided with a plurality of limiting holes, and each of the seedling storage barrels passes through a corresponding limiting hole.

[0017] Preferably, the feeding device comprises a feeding plate, the feeding plate is provided with the feeding opening, and the feeding plate is slidingly connected to the lower surface of the bottom plate notch.

[0018] Preferably, the lower surface of the receiving bottom plate is provided with two slide rails, the two slide rails are arranged on the two sides of the bottom plate notch respectively, the two sides of the feeding plate are provided with a plurality of sliding blocks, and the sliding blocks are slidingly connected with the slide rails.

[0019] Preferably, the feeding power device comprises two linear extension devices, the two linear extension devices are fixed to the lower surface of the receiving bottom plate, and the extension ends of the two linear extension devices are connected to the two sides of the lower surface of the feeding plate respectively.

[0020] Preferably, the bin base is a gear disc, the output shaft of the bin power device is connected with a gear, and the gear is engaged with the gear disc.

[0021] Preferably, the bin power device comprises a driving motor and a speed reducer, the output shaft of the driving motor is connected with the input shaft of the speed reducer, and the output shaft of the speed reducer is provided with the gear.

[0022] Preferably, the receiving bottom plate is provided with a plurality of base pulleys, and the lower surface of the bin base is in contact with the base pulleys.

[0023] The utility model discloses the following technical effects are obtained relative to prior art:

[0024] The utility model discloses utilize feeding power device to adjust the position of feeding opening, adjust the position of each seedling storage barrel through bin power device, thereby control the seedling in corresponding seedling storage barrel from the feeding opening and carry out feeding and drop out. The whole process does not need the participation of worker, thereby can alleviate the labor intensity of worker, and improve the feeding efficiency and the mechanical automation degree. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only represent some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0026] Figure 1 A structure schematic view of a seedling storage and feeding device for a tree planting robot according to an embodiment of the present application;

[0027] Figure 2 A bottom view of the seedling storage and feeding device for the tree planting robot according to the embodiment of the present application;

[0028] Figure 3 A schematic view of the seedling storage and feeding device for the tree planting robot according to the embodiment of the present application when performing first circle feeding;

[0029] Figure 4 A schematic view of the seedling storage and feeding device for the tree planting robot according to the embodiment of the present application when performing second circle feeding;

[0030] Figure 5 A schematic view of the seedling storage and feeding device for the tree planting robot according to the embodiment of the present application when performing third circle feeding;

[0031] In the figure: 1 - receiving bottom plate; 2 - seedling storage bin; 3 - bin base; 4 - bin power device; 5 - feeding device; 6 - base pulley; 7 - slide rail; 8 - feeding power device; 9 - feeding opening; 10 - limiting plate. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments only represent some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0033] The purpose of the present application is to provide a seedling storage and feeding device for a tree planting robot, so as to solve the problems in the prior art, and to realize automatic feeding of seedlings, thereby reducing the labor intensity of workers, improving work efficiency and mechanical automation.

[0034] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0035] Embodiment one

[0036] As Figures 1-2 shown, the embodiment provides a seed storage and feeding device for a tree planting robot, comprising:

[0037] The seed storage bin 2 comprises a plurality of seed storage barrels, each of which is a cylindrical structure and contains seedlings.

[0038] The bin base 3 is located at the bottom of the seed storage bin 2, and the bin base 3 is provided with a plurality of barrel corresponding holes, each of which is distributed one-to-one with each seed storage barrel, i.e. the number and distribution position are one-to-one.

[0039] The receiving plate 1 is rotatably connected to the upper end of the bin base 3, and the receiving plate 1 is provided with a plate gap, and the receiving plate 1 is used to carry each component above it.

[0040] The bin power device 4 is installed on the upper surface of the receiving plate 1, and the bin power device 4 is used to drive the bin base 3 to rotate.

[0041] The feeding device 5 is slidably connected to the plate gap, and the feeding device 5 is provided with a feeding port 9, and by controlling the relative position of the feeding device 5 on the plate gap, the position of the feeding port 9 can be adjusted to be connected to different seed storage barrels, and the seedlings in the seed storage barrels above will eventually fall out of the feeding port 9.

[0042] The feeding power device 8 is installed on the lower surface of the receiving plate 1, and the feeding power device 8 is used to drive the feeding device 5 to move linearly.

[0043] In actual use, first put seedlings into each seed storage barrel, and then install the entire device on the device to be installed (such as a tree planting robot). If feeding is needed, the position of the feeding port 9 can be adjusted by the feeding power device 8, and the position of the seed storage barrel can be adjusted by the bin power device 4, so that the seed storage barrel above the feeding port 9 can be continuously adjusted, thereby completing the feeding work of each seed storage barrel.

[0044] In this embodiment, the seed storage bin 2 comprises a plurality of seed storage rings, each of which comprises a plurality of annularly distributed seed storage barrels, and the plurality of seed storage rings are distributed from inside to outside, and the number of seed storage barrels contained in the seed storage ring closer to the outside is more.

[0045] In this embodiment, the seed storage ring is provided with three rings, and the three rings are distributed from inside to outside. Those skilled in the art can also adjust the number of seed storage rings and seed storage barrels contained in each seed storage ring according to actual needs, so the number is not limited here.

[0046] In the embodiment, the seed storage bin 2 further comprises a plurality of limiting plates 10, each of which is provided with a plurality of limiting holes, and each seed storage cylinder passes through a corresponding limiting hole to fix the seed storage cylinders as a whole. The limiting plates 10 are specifically provided with two, which are respectively arranged at the middle and top of the seed storage cylinders.

[0047] In the embodiment, the feeding device 5 comprises a feeding plate, which is provided with a feeding opening 9, and the bottom plate gap is a long gap, and the feeding plate is slidingly connected to the lower surface of the bottom plate gap.

[0048] In the embodiment, the lower surface of the receiving bottom plate 1 is provided with two slide rails 7, which are respectively arranged on the two sides of the bottom plate gap. Correspondingly, the lower surface of the feeding plate is provided with a plurality of sliding blocks on both sides, and specifically, 2-3 sliding blocks on one side can be provided. Each sliding block on each side is slidingly connected with the slide rail 7 on the corresponding side. Through the sliding connection between the sliding block and the slide rail 7, it can be ensured that the feeding plate can always move along the straight line direction of the slide rail 7.

[0049] In the embodiment, the feeding power device 8 is used to push the feeding plate to move along the straight line direction of the slide rail 7. In order to achieve this purpose, the feeding power device 8 comprises two mutually parallel linear extension devices, both of which are fixed to the lower surface of the receiving bottom plate 1, and the extension ends of the two linear extension devices are respectively connected to the lower surface of the feeding plate. Through the extension of the linear extension device, the feeding plate can be reciprocatingly and linearly moved on the slide rail 7.

[0050] The linear extension device can adopt existing electric push rod, hydraulic cylinder or air cylinder and the like.

[0051] In the embodiment, the bin base 3 is a toothed disc, and the output shaft of the bin power device 4 is connected with a gear, the output shaft of the bin power device 4 can drive the gear to rotate, and the gear can engage with the toothed disc, thereby driving the toothed disc (i.e. the bin base 3) to rotate.

[0052] In the embodiment, the bin power device 4 comprises a driving motor and a speed reducer, wherein the driving motor comprises but is not limited to an existing stepping motor or a servo motor. The output shaft of the driving motor is connected to the input shaft of the speed reducer, and the output shaft of the speed reducer is coaxially provided with a gear. In actual use, the driving motor drives the gear to rotate through the speed reducer.

[0053] In this embodiment, the base plate 1 is provided with multiple base pulleys 6. Specifically, the base plate 1 has several rotating holes evenly distributed around its circumference, and each rotating hole is rotatably connected to a base pulley 6. The lower end of the base pulley 6 cannot be lower than the lower surface of the base plate 1. The lower surface of the hopper base 3 contacts the base pulley 6, thereby realizing the rotatable connection between the base plate 1 and the hopper base 3. Therefore, when the hopper power device 4 drives the hopper base 3 to rotate through gears, the hopper base 3 rotates under the action of the base pulleys 6.

[0054] Example 2

[0055] like Figures 1-5 As shown, this embodiment provides a method for using the seedling storage and delivery device 5 for a tree planting robot, including the following steps:

[0056] like Figure 2 As shown, this embodiment enters the initial operation state, and the dispensing device 5 is in the initial position. At this time, one of the seedling storage bins is selected as the initial positioning bin. Whether the initial positioning bin stores seedlings can be adjusted according to the operation logic. The operation is now described with the example of the initial positioning bin not storing seedlings.

[0057] like Figure 3 As shown, at this time, the seedling storage bin 2 will use the first ring of seedling storage cylinders (i.e., the innermost seedling storage ring) to feed seedlings, that is, the feeding port 9 is located below one of the seedling storage cylinders in the first ring. By operating the bin power unit 4 to drive the bin base 3 to rotate, the lower opening of the first ring of seedling storage cylinders is rotated to the feeding port 9 position to feed one seedling. The next seedling is fed in sequence according to the operation logic until all the seedlings in the first ring of seedling storage cylinders are fed.

[0058] like Figure 4 As shown, the seedling storage bin 2 will use the second ring of seedling storage cylinders (i.e., the middle seedling storage ring) to feed seedlings. When the seedling storage bin 2 has finished feeding the first ring of seedling storage cylinders, the feeding device 5 returns to its initial position. The feeding power device 8 controls the feeding device 5 to move on the slide rail 7, thereby changing the position of the feeding port 9, so that the feeding port 9 is located below one of the seedling storage cylinders in the second ring of the seedling storage bin 2, for seedling feeding. By operating the bin power device 4 to drive the bin base 3 to rotate, the lower opening of the second ring of seedling storage cylinders is rotated to the position of the feeding port 9 to feed one seedling. The next seedling is fed in sequence according to the operation logic until all the seedlings in the second ring of seedling storage cylinders have been fed.

[0059] like Figure 5As shown, the seedling storage bin 2 will use the third ring of seedling storage cylinders (i.e. the outermost seedling storage ring) to deliver seedlings. When the seedling storage bin 2 has finished delivering the second ring of seedling storage cylinders, the delivery device 5 returns to the initial position again, and the delivery power device 8 controls the delivery device 5 to move again on the slide rail 7 to change the position of the delivery port 9 so that the delivery port 9 is located below one of the third ring of seedling storage cylinders of the seedling storage bin 2 to deliver seedlings. By operating the bin power device 4 to drive the bin base 3 to rotate, the port below the third ring of seedling storage cylinders is rotated to the position of the delivery port 9 to deliver one seedling, and the next seedling is delivered in sequence according to the operation logic until all seedlings in the third ring of seedling storage cylinders are delivered.

[0060] In this embodiment, the operation logic is to deliver seedlings in the seedling storage bin 2 in sequence from the first ring to the nth ring from the inside to the outside. According to the operation logic, the delivery device 5 changes the position of the delivery port 9 to determine which seedling in the nth ring of the seedling storage bin 2 is delivered, and the bin power device 4 is operated to rotate the nth ring to drive the bin base 3 to rotate to rotate the ports below the nth ring of seedling storage cylinders to the position of the delivery port 9 in sequence to deliver seedlings in the nth ring in sequence. The number of rotations of the bin power device 4 and the rotation angle of the bin base 3 satisfy the following formula:

[0061]

[0062] wherein C n is the number of rotations of the bin power device 4 (the output shaft or gear of the speed reducer) corresponding to one seedling in the nth ring; k is the speed reduction ratio of the bin power device 4, θ n is the rotation angle of the seedling storage bin 2 corresponding to one seedling in the nth ring, δn is the number of seedling storage cylinders of the seedling storage bin 2 in the nth ring, and n is the number of the ring of the seedling storage bin 2.

[0063] The principles and implementation modes of the specific examples are described in the utility model, and the above examples are only used to help understand the method and core idea of the utility model. Meanwhile, for those skilled in the art, according to the idea of the utility model, the specific implementation modes and application ranges will be changed. In conclusion, the content of the specification should not be understood as a limitation of the utility model.

Claims

1. A seedling storage and delivery device for a tree planting robot, characterized by, The utility model relates to a seedling storage bin, which comprises a seedling storage bin, a bin base, a bearing bottom plate, a bin power device, a feeding device and a feeding power device. The seedling storage bin comprises a plurality of seedling storage barrels, each of which is arranged with seedlings. The bin base is located at the bottom of the seedling storage bin and is provided with a plurality of barrel corresponding holes, each of which is distributed one-to-one with each seedling storage barrel. The bearing bottom plate is rotationally connected to the upper end of the bin base. The bin power device is installed on the upper surface of the bearing bottom plate and is used to drive the rotation of the bin base. The feeding device is slidingly connected to the bottom plate gap. The feeding power device is installed on the lower surface of the bearing bottom plate and is used to drive the movement of the feeding device.

2. The nursery robot storage and delivery device of claim 1, wherein: The seedling storage bin comprises a plurality of seedling storage rings, each of which comprises a plurality of seedling storage barrels.

3. The nursery robot storage and delivery device of claim 2, wherein: The seedling storage ring is provided with three circles.

4. The nursery robot of claim 1, wherein: The seedling storage bin further comprises a plurality of limiting plates, each of which is provided with a plurality of limiting holes.

5. The nursery robot of claim 1, wherein: Each seedling storage barrel passes through a corresponding limiting hole.

6. The nursery robot storage and delivery device of claim 5, wherein: The feeding device comprises a feeding plate provided with the feeding opening.

7. The nursery robot storage and delivery device of claim 5, wherein: The lower surface of the bearing bottom plate is provided with two slide rails, which are respectively arranged on both sides of the bottom plate gap.

8. The nursery robot of claim 1, wherein: The two sides of the feeding plate are provided with a plurality of sliding blocks, which are slidingly connected with the slide rails.

9. The nursery robot storage and delivery device of claim 8, wherein: The feeding power device comprises two linear extension devices, each of which is fixed to the lower surface of the bearing bottom plate.

10. The nursery robot of claim 1, wherein: The extension ends of the two linear extension devices are respectively connected to the lower surface of the feeding plate. The bin base is a gear disc. The output shaft of the bin power device is connected with a gear. The bin power device comprises a driving motor and a speed reducer. The output shaft of the driving motor is connected with the input shaft of the speed reducer. The output shaft of the speed reducer is provided with the gear. The bearing bottom plate is provided with a plurality of base pulleys. The lower surface of the bin base is in contact with the base pulleys.

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