Seedling cup of automatic transplanter
By designing an automatic transplanting machine seedling cup with an opening and closing mechanism, the problem of tilting throwing of seedlings in the existing seedling cup is solved, and the center throwing and sealing of seedlings is achieved, which improves the planting effect.
Patent Information
- Application Number
- CN202420982345.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The flat bottom single door mechanism of the seedling cup of the existing automatic transplanter causes the seedlings to be thrown inclined during the transplanting process, affecting the planting effect.
An automatic transplanting machine seedling cup including a cup body and an opening and closing mechanism is designed. The opening and closing mechanism consists of a first cover plate, a second cover plate, an active plate and a driven plate, and the cover plate is opened and closed by external mechanical driving. , ensure that the seedlings are thrown centrally under gravity and seal when closed to prevent leakage.
The central throwing of the seedlings is achieved, the planting effect is improved, and the small seedlings are prevented from leaking when they are in the cup for a long time.
Smart Images
Figure CN222302386U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transplanting machines, in particular to a seedling cup of an automatic transplanting machine. Background Art
[0002] An automatic transplanter is a device used in agricultural planting to transplant seedlings from seedling trays or seedbeds to other places, such as fields or large containers. A "seedling tray" refers to a container used for seedlings, usually a small, round or square plastic cup, in which one seedling can be planted. The seedling cup of an automatic transplanter usually refers to a seedling cup specially designed for use with an automatic transplanter. The seedling cup usually has a design compatible with the automatic transplanter, so that it temporarily stores the seedlings grabbed by the transplanter and can accurately deliver the seedlings into the duckbill of the transplanter. The seedling cup of an automatic transplanter usually has a stable structure and a suitable size to ensure that the seedlings are not easy to tilt or fall off during the transplanting process. The seedling cup of an automatic transplanter is usually made of recyclable plastic materials, has a certain durability, can be used multiple times, and helps to reduce resource waste. These seedling cups are designed to improve the production efficiency of the automatic transplanter and make the transplanting process faster, more accurate and automated. The seedling cup of an automatic transplanter is usually an important auxiliary equipment in modern agricultural production, which can greatly improve the efficiency and quality of planting crops.
[0003] The existing transplanter seedling cups are all flat-bottomed single-door mechanisms, which cannot center the seedlings in the center of the seedling cup, causing the seedlings to topple over in the seedling cup. When thrown into the duckbill, the seedlings are thrown in an inclined posture, causing the seedlings to turn upside down, affecting the planting effect. Therefore, we proposed an automatic transplanter seedling cup to solve the above problems. Utility Model Content
[0004] In order to make up for the above deficiencies, the utility model provides an automatic transplanter seedling cup that overcomes the above technical problems or at least partially solves the above problems.
[0005] The utility model provides an automatic transplanting machine seedling cup, comprising a cup body, an opening and closing mechanism is arranged below the cup body, and the opening and closing mechanism comprises:
[0006] A first cover plate, the first cover plate being rotatably connected to the left bottom of the cup body;
[0007] a second cover plate, the second cover plate being rotatably connected to the right bottom of the cup body;
[0008] An active plate, wherein the active plate is integrally formed with the first cover plate;
[0009] The driven plate is integrally formed with the second cover plate, and the active plate and the driven plate are meshed and connected.
[0010] In a preferred embodiment, the opening and closing mechanism also includes a mounting seat, and four mounting seats are provided, with two front and rear mounting seats forming a group, with a total of two groups. The two groups of mounting seats are symmetrically installed on both sides of the cup body and welded to the bottom edge of the cup body. The two mounting seats are rotatably connected to the first cover plate and the second cover plate respectively.
[0011] In a preferred solution, the opening and closing mechanism further includes a bearing, and the bearing is installed on the side wall of the first cover plate.
[0012] In a preferred solution, a drive shaft is installed inside the bearing, and one end of the drive shaft extends out of the inner ring side wall of the bearing.
[0013] In a preferred solution, the first cover plate and the second cover plate are arranged symmetrically, and the first cover plate and the second cover plate are in a sealed closed state when closed.
[0014] In a preferred solution, a tooth plate is provided on one side of the active plate and the driven plate that are meshed with each other, the two tooth plates are meshed with each other, and the shape of the tooth plate is arc-shaped.
[0015] In a preferred solution, a receiving opening is provided on the top of each of the first cover plate and the second cover plate, and the width of the receiving opening is equal to the distance between the front and rear mounting seats.
[0016] In a preferred solution, both groups of the mounting seats are rotatably mounted with rotating rods, and the front ends of the two groups of the rotating rods penetrate the mounting seats and are fixedly connected to the active plate and the driven plate respectively.
[0017] The automatic transplanting machine seedling cup provided by the utility model has the following beneficial effects:
[0018] 1. The first cover plate is driven to rotate by an external mechanical drive, and the active plate will drive the driven plate to open accordingly. At this time, the first cover plate and the second cover plate will open and close, and thus be in an open state, and then the seedlings inside the cup body will fall to the ground under the action of gravity, thereby completing the throwing of the seedlings. The first cover plate and the second cover plate are opened to both sides at the same time, so that the seedlings are thrown in the center of the cup body.
[0019] 2. The first cover plate and the second cover plate are symmetrically arranged on the left and right, and are in a sealed closed state when closed. The first cover plate and the second cover plate are in a sealed closed state, which can ensure that the small seedlings are inside the cup body for a long time, thereby preventing the small seedlings from leaking out of the gap. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.
[0021] Figure 1 It is a three-dimensional diagram of the overall structure provided by the embodiment of the utility model;
[0022] Figure 2 A side view of the cup structure is provided for the embodiment of the utility model;
[0023] Figure 3 A schematic diagram of the planar structure of the first cover plate provided in an embodiment of the utility model;
[0024] Figure 4 A schematic diagram of the left side view structure of the second cover plate provided in the embodiment of the utility model;
[0025] Figure 5 A schematic plan view of a second cover plate provided in an embodiment of the utility model;
[0026] Figure 6 A schematic diagram of the left side view structure of the second cover plate provided in the embodiment of the utility model;
[0027] In the figure: 1, cup body; 2, opening and closing mechanism; 21, mounting seat; 22, first cover plate; 23, second cover plate; 24, active plate; 25, driven plate; 26, bearing; 27, driving shaft; 28, rotating rod. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] Reference Figure 1-Figure 6The utility model provides a technical solution: an automatic transplanting machine seedling cup, including a cup body 1, an opening and closing mechanism 2 is arranged below the cup body 1, and the opening and closing mechanism 2 can ensure that the seedlings inside the cup body 1 are thrown in time, so that the seedlings can be planted quickly, and the opening and closing mechanism 2 includes a first cover plate 22, a second cover plate 23, an active plate 24, and a driven plate 25. The first cover plate 22 is rotatably connected to the left bottom of the cup body 1, the second cover plate 23 is rotatably connected to the right bottom of the cup body 1, and the active plate 24 is rotatably connected to the first cover plate 2 2 is integrally formed, the driven plate 25 and the second cover plate 23 are integrally formed, and the active plate 24 is meshedly connected with the driven plate 25. When in use, the first cover plate 22 is driven to rotate by an external mechanical drive, and the active plate 24 will drive the driven plate 25 to open accordingly. At this time, the first cover plate 22 and the second cover plate 23 will open and close, so as to be in an open state, and then the seedlings in the cup body 1 will fall to the ground under the action of gravity, thereby completing the throwing of the seedlings, which is convenient for the next step to proceed normally.
[0030] In a preferred embodiment, in order to facilitate the disassembly and installation of the opening and closing mechanism 2, the opening and closing mechanism 2 also includes a mounting seat 21. Four mounting seats 21 are provided, and the front and rear mounting seats 21 form a group, with a total of two groups. The two groups of mounting seats 21 are symmetrically installed on both sides of the cup body 1 and welded at the bottom edge of the cup body 1. The two mounting seats 21 are rotatably connected to the first cover plate 22 and the second cover plate 23 respectively. The two groups of mounting seats 21 are rotatably installed with a rotating rod 28. The front ends of the two groups of rotating rods 28 pass through the mounting seats 21 and are fixedly connected to the active plate 24 and the driven plate 25 respectively. In this way, when disassembling and installing, the rear end of the rotating rod 28 is inserted with a pin shaft to complete the limiting work of the rotating rod 28, and the rear end of the rotating rod 28 is provided with a limiting hole. It only needs to insert the pin shaft into the inside of the limiting hole to ensure that the rotating rod 28 will not fall off from the mounting seat 21, thereby ensuring that the first cover plate 22 and the second cover plate 23 work normally. Therefore, it is very convenient to disassemble and repair the first cover plate 22 and the second cover plate 23.
[0031] In a preferred embodiment, in order to facilitate the throwing of the seedlings, the opening and closing mechanism 2 also includes a bearing 26, which is installed on the side wall of the first cover plate 22. A drive shaft 27 is installed inside the bearing 26, and one end of the drive shaft 27 extends out of the inner ring side wall of the bearing 26. When the external mechanical equipment is controlled to move and touches the drive shaft 27, the first cover plate 22 will move outward. At this time, the first cover plate 22 will drive the active plate 24 to move in an arc shape, and a tooth plate is provided on one side where the active plate 24 and the driven plate 25 are meshed. The two tooth plates are meshed with each other, and the shape of the tooth plate is arc-shaped. Therefore, the active plate 24 will drive the driven plate 25 to make a corresponding arc movement, and then the second cover plate 23 will move outward. Therefore, the first cover plate 22 and the second cover plate 23 will be in an open state, thereby completing the throwing of the seedlings.
[0032] In a preferred embodiment, since the first cover plate 22 and the second cover plate 23 are symmetrically arranged on the left and right, the first cover plate 22 and the second cover plate 23 are in a sealed closed state when closed, and the first cover plate 22 and the second cover plate 23 are in a sealed closed state, which can ensure that the small seedlings remain inside the cup body 1 for a long time, thereby preventing the small seedlings from leaking out of the gap.
[0033] In a preferred embodiment, the tops of the first cover plate 22 and the second cover plate 23 are both provided with a receiving opening, and the width of the receiving opening is equal to the distance between the front and rear mounting seats 21, which can ensure that the first cover plate 22 and the second cover plate 23 are opened normally, and prevent the first cover plate 22 and the second cover plate 23 from being stuck with the cup body 1. The first cover plate 22 and the second cover plate 23 are opened to both sides at the same time, so that the seedlings are thrown in the center of the cup body 1, thereby improving the planting effect;
[0034] Specifically, the working process or working principle of the automatic transplanter seedling cup is as follows: when the external mechanical equipment is controlled to move and touches the drive shaft 27, the first cover plate 22 will move outward, and the first cover plate 22 will drive the active plate 24 to move in an arc shape. A tooth plate is provided on one side where the active plate 24 and the driven plate 25 are meshed. The two tooth plates are meshed with each other, and the shape of the tooth plates is arc-shaped. Therefore, the active plate 24 will drive the driven plate 25 to make a corresponding arc-shaped movement, and then the second cover plate 23 will move outward. Therefore, the first cover plate 22 and the second cover plate 23 will be in an open state, thereby completing the throwing of the seedlings. The first cover plate 22 and the second cover plate 23 are opened to both sides at the same time, so that the seedlings are thrown in the center of the cup body 1.
Claims
1. Automatic transplanting machine seedling cup, characterized in that: It comprises a cup body (1), an opening and closing mechanism (2) is arranged below the cup body (1), and the opening and closing mechanism (2) comprises: A first cover plate (22), the first cover plate (22) being rotatably connected to the left bottom of the cup body (1); A second cover plate (23), the second cover plate (23) being rotatably connected to the right bottom of the cup body (1); An active plate (24), wherein the active plate (24) and the first cover plate (22) are integrally formed; The driven plate (25) is integrally formed with the second cover plate (23), and the active plate (24) and the driven plate (25) are meshingly connected.
2. The automatic transplanter seedling cup according to claim 1, characterized in that: The opening and closing mechanism (2) further comprises a mounting seat (21), wherein four mounting seats (21) are provided, wherein the front and rear two mounting seats (21) form one group, and there are two groups in total. The two groups of mounting seats (21) are symmetrically mounted on both sides of the cup body (1) and welded to the bottom edge of the cup body (1). The two mounting seats (21) are rotatably connected to the first cover plate (22) and the second cover plate (23), respectively.
3. The automatic transplanter seedling cup according to claim 2, characterized in that: The opening and closing mechanism (2) further comprises a bearing (26), wherein the bearing (26) is mounted on a side wall of the first cover plate (22).
4. The automatic transplanter seedling cup according to claim 3, characterized in that: A driving shaft (27) is installed inside the bearing (26), and one end of the driving shaft (27) extends out of the inner ring side wall of the bearing (26).
5. The automatic transplanter seedling cup according to claim 4, characterized in that: The first cover plate (22) and the second cover plate (23) are arranged symmetrically on the left and right, and the first cover plate (22) and the second cover plate (23) are in a sealed closed state when closed.
6. The automatic transplanter seedling cup according to claim 5, characterized in that: A tooth plate is provided on one side where the active plate (24) and the driven plate (25) mesh with each other. The two tooth plates mesh with each other and are in an arc shape.
7. The automatic transplanter seedling cup according to claim 6, characterized in that: The tops of the first cover plate (22) and the second cover plate (23) are both provided with accommodating openings, and the width of the accommodating openings is equal to the distance between the front and rear mounting seats (21).
8. The automatic transplanter seedling cup according to claim 7, characterized in that: The two groups of mounting seats (21) are both rotatably mounted with rotating rods (28), and the front ends of the two groups of rotating rods (28) penetrate the mounting seats (21) and are respectively fixedly connected to the active plate (24) and the driven plate (25).