Agricultural straw bundling mechanism

Abstract

The utility model relates to the technical field of agricultural equipment, and discloses an agricultural straw bundling mechanism which comprises a mounting plate, a discharge port is formed in the middle end of the front face of the mounting plate, a compression box is fixedly mounted on the front face of the mounting plate and located on the outer side of the discharge port, and an automatic bundling mechanism is arranged on the inner wall of the mounting plate and located on the outer side of the compression box. An automatic cutting mechanism is arranged at the position, located at the left end of the inner side of the automatic bundling mechanism, of the inner wall of the mounting plate, the automatic bundling mechanism comprises a servo motor, the front face of the servo motor is fixedly connected with the back face of the mounting plate, the output end of the servo motor movably penetrates through the front face of the mounting plate, and the automatic cutting mechanism comprises an electric push rod; by arranging the automatic bundling mechanism and the automatic cutting mechanism, the functions of quickly bundling straw and automatically cutting a bundling net can be achieved, the tedious operation of manual bundling and bundling net cutting is avoided, the bundling efficiency is improved, and the labor intensity is reduced.

Description

Technical Field

[0001] This utility model relates to the field of agricultural equipment technology, and in particular to an agricultural straw baling mechanism. Background Technology

[0002] In the past, people usually burned straw on the spot, which seriously polluted the environment. However, as research has found that straw is a good clean and renewable resource that can be used by power plants for straw power generation, it is necessary to bundle the straw and transport it to the power plant.

[0003] Existing agricultural straw baling facilities typically compress the straw into a bale shape first, and then manually tie it with wire rope. This baling method is time-consuming and labor-intensive, which not only increases labor intensity but also reduces baling efficiency.

[0004] Therefore, we propose an agricultural straw baling mechanism. Utility Model Content

[0005] The present invention aims to solve the technical problems existing in the prior art and provide an agricultural straw baling mechanism.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an agricultural straw baling mechanism, comprising an installation plate, wherein a discharge port is provided at the center of the front side of the installation plate, a compression box is fixedly installed on the front side of the installation plate outside the discharge port, an automatic baling mechanism is provided on the inner wall of the installation plate outside the compression box, and an automatic cutting mechanism is provided on the inner left side of the inner wall of the installation plate inside the automatic baling mechanism. The automatic baling mechanism includes a servo motor, and the front side of the servo motor is fixedly connected to the back side of the installation plate, the output end of the servo motor movably penetrates through the front side of the installation plate. The automatic cutting mechanism includes an electric push rod, and the front side of the electric push rod is fixedly connected to the back side of the installation plate, the output end of the electric push rod movably penetrates through the front side of the installation plate.

[0007] Preferably, a gear is fixedly installed at the output end of the servo motor, and an external gear ring is movably engaged at the lower end of the outer wall of the gear.

[0008] Preferably, the output end of the electric push rod is fixedly mounted with a mounting block, and a clamping plate is fixedly mounted on the lower back of the mounting block.

[0009] Preferably, the inner wall of the outer gear ring is uniformly and movably mounted with limiting rollers, and the back of the limiting rollers is movably connected to the front of the mounting plate.

[0010] Preferably, the inner wall of the limiting roller is movably connected to the inner side of the outer wall of the outer gear ring.

[0011] Preferably, a mounting rod is fixedly mounted on the front side of the external gear ring.

[0012] Preferably, a bundling wire roller is movably mounted on the rear end of the outer wall of the mounting rod.

[0013] Preferably, the outer front end of the mounting rod is threaded with a mounting nut.

[0014] Preferably, a cutting block is fixedly installed on the upper back of the mounting block.

[0015] This utility model provides an agricultural straw baling mechanism. It has the following beneficial effects:

[0016] 1. This agricultural straw baling mechanism, by setting up an automatic baling mechanism and an automatic cutting mechanism, can realize the functions of rapid baling of straw and automatic cutting of baling net, avoiding the tedious operation of manual baling and cutting of baling net, improving baling efficiency and reducing labor intensity.

[0017] 2. This agricultural straw baling mechanism uses the output of a servo motor to drive a gear to rotate. The gear meshes with an outer gear ring, allowing the outer gear ring to rotate smoothly. This, in turn, drives the mounting rod and the baling net roller to rotate, thus achieving the wrapping of the baling net. At the same time, the setting of the limiting rollers allows the outer gear ring to move smoothly along the front of the mounting plate, ensuring the stability of the baling process.

[0018] 3. This agricultural straw baling mechanism uses the output end of an electric push rod to move an installation block, which in turn moves a clamping plate and a cutting block, thereby clamping, fixing, and cutting the baling net. The operation is simple and quick, improving baling efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0020] Figure 2 This is a front view of the automatic bundling mechanism of this utility model.

[0021] Figure 3 This is a schematic diagram of the left wall structure of the automatic cutting mechanism of this utility model.

[0022] Legend: 10. Mounting plate; 11. Discharge port; 12. Compression box; 13. Automatic bundling mechanism; 14. Automatic cutting mechanism; 15. Servo motor; 16. Gear; 17. External gear ring; 18. Limiting roller; 19. Mounting rod; 20. Bundling wire roller; 21. Mounting nut; 22. Electric push rod; 23. Mounting block; 24. Clamping plate; 25. Cutting block. Detailed Implementation

[0023] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0024] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "center," "upper," "lower," "inner," "outer," and "side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, 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. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0028] 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.

[0029] Example 1: An agricultural straw baling mechanism, such as Figure 1 As shown, the device includes a mounting plate 10, with a discharge port 11 at the center of the front side of the mounting plate 10. A compression box 12 is fixedly installed on the front side of the mounting plate 10 outside the discharge port 11. An automatic baling mechanism 13 is provided on the inner wall of the mounting plate 10 outside the compression box 12. An automatic cutting mechanism 14 is provided on the inner left side of the inner wall of the mounting plate 10 inside the automatic baling mechanism 13. By setting the automatic baling mechanism 13 and the automatic cutting mechanism 14, the functions of quickly baling straw and automatically cutting the baling net can be realized, avoiding the tedious operation of manual baling and cutting the baling net, improving baling efficiency and reducing labor intensity.

[0030] Example 2: Based on Example 1, as follows Figure 2 As shown, the automatic bundling mechanism 13 includes a servo motor 15, with the front of the servo motor 15 fixedly connected to the back of the mounting plate 10. The output end of the servo motor 15 movably passes through the front of the mounting plate 10. A gear 16 is fixedly mounted on the output end of the servo motor 15. An external gear ring 17 is movably meshed with the lower end of the outer wall of the gear 16. Limiting rollers 18 are evenly and movably mounted on the inner wall of the external gear ring 17. The back of the limiting rollers 18 is movably connected to the front of the mounting plate 10, and the inner wall of the limiting rollers 18 is movably connected to the inner side of the outer wall of the external gear ring 17. A mounting rod 19 is fixedly installed on the front of the mounting plate 7. A bundling net roller 20 is movably installed on the rear end of the outer wall of the mounting rod 19. A mounting nut 21 is threadedly connected to the front end of the outer wall of the mounting rod 19. The output end of the servo motor 15 drives the gear 16 to rotate. The gear 16 meshes with the outer gear ring 17, so that the outer gear ring 17 can rotate smoothly, thereby driving the mounting rod 19 and the bundling net roller 20 to rotate, realizing the wrapping of the bundling net. At the same time, the setting of the limiting roller 18 allows the outer gear ring 17 to move smoothly along the front of the mounting plate 10, ensuring the stability of the bundling process.

[0031] Example 3: Based on Examples 1 and 2, as follows... Figure 3As shown, the automatic cutting mechanism 14 includes an electric push rod 22, with the front of the electric push rod 22 fixedly connected to the back of the mounting plate 10. The output end of the electric push rod 22 movably passes through the front of the mounting plate 10. A mounting block 23 is fixedly installed at the output end of the electric push rod 22. A clamping plate 24 is fixedly installed at the lower back of the mounting block 23, and a cutting block 25 is fixedly installed at the upper back of the mounting block 23. The output end of the electric push rod 22 drives the mounting block 23 to move, and the mounting block 23 drives the clamping plate 24 and the cutting block 25 to move respectively, thereby realizing the clamping, fixing and cutting of the bundling net. The operation is simple and quick, and the bundling efficiency is improved.

[0032] The working principle of this utility model is as follows: First, the device is installed on the baling harvester via the mounting plate 10. The baling harvester is turned on to harvest and transport the straw into the compression box 12 for compression. After compression, the straw blocks extend beyond the compression box 12. The baling harvester is then stopped. One end of the baling net on the baling net roller 20 is fixed to the clamping plate 24. By turning on the servo motor 15, the output end of the servo motor 15 drives the outer gear ring 17 to rotate along the limit roller 18 via the gear 16. The outer gear ring 17 drives the baling net roller 20 to start rotating via the mounting rod 19 and the mounting nut 21. The baling net roller 20 rotates around the compression box 12, wrapping the compression box 12 and the straw blocks extending beyond the compression box 12 twice. Then, the servo motor 15 is turned off. By turning on the extension switch of the electric push rod 22, the output end of the electric push rod 22 drives the clamping plate 24 and the cutting block 25 to move forward via the mounting block 23. Next, the servo motor 15 is turned on, driving the baling net roller 20 to rotate around the compression box 12, wrapping the compression box 12 and the straw blocks extending out of the compression box 12. Then, the servo motor 15 is turned off. By turning on the retraction switch of the electric push rod 22, the output end of the electric push rod 22 drives the clamping plate 24 and the cutting block 25 to move backward through the mounting block 23. The clamping plate 24 and the cutting block 25 drive the baling net on the baling net roller 20 to move backward and contact the front of the mounting plate 10. The clamping plate 24 can clamp and fix the baling net below that is close to the baling net roller 20, and the cutting block 25 can cut the baling net close to the compression box 12, so that the baling net on the baling net roller 20 is separated from the baling net on the compression box 12 and the straw blocks extending out of the compression box 12. The conveying of the baling harvester is started. The subsequent straw will be pushed out of the compression box 12 after the baled straw blocks are pushed out, and the baling operation is repeated.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An agricultural straw baling mechanism comprising a mounting plate (10) characterised in that: The front end of the mounting plate (10) is provided with a discharge port (11), the front side of the mounting plate (10) is fixedly provided with a compression box (12) outside the discharge port (11), the inner wall of the mounting plate (10) is provided with an automatic bundling mechanism (13) outside the compression box (12), the inner wall of the mounting plate (10) is provided with an automatic cutting mechanism (14) inside the left end of the automatic bundling mechanism (13), the automatic bundling mechanism (13) comprises a servo motor (15), the front side of the servo motor (15) is fixedly connected with the back of the mounting plate (10), the output end of the servo motor (15) is movably penetrated through the front side of the mounting plate (10), the automatic cutting mechanism (14) comprises an electric push rod (22), the front side of the electric push rod (22) is fixedly connected with the back of the mounting plate (10), and the output end of the electric push rod (22) is movably penetrated through the front side of the mounting plate (10).

2. The agricultural straw baling mechanism of claim 1, wherein: The output end of the servo motor (15) is fixedly provided with a gear (16), and the outer wall lower end of the gear (16) is movably engaged with an outer gear ring (17).

3. The agricultural straw baling mechanism of claim 1, wherein: The output end of the electric push rod (22) is fixedly provided with a mounting block (23), and the back lower end of the mounting block (23) is fixedly provided with a clamping plate (24).

4. The agricultural straw baling mechanism of claim 2, wherein: The inner wall of the outer gear ring (17) is movably provided with a limiting roller (18), and the back of the limiting roller (18) is movably connected with the front of the mounting plate (10).

5. The agricultural straw baling mechanism of claim 4, wherein: The inner wall of the limiting roller (18) is movably connected with the inner wall of the outer gear ring (17).

6. The agricultural straw baling mechanism of claim 2, wherein: The front of the outer gear ring (17) is fixedly provided with a mounting rod (19).

7. The agricultural straw baling mechanism of claim 6, wherein: The outer wall rear end of the mounting rod (19) is movably provided with a bundling net roller (20).

8. The agricultural straw baling mechanism of claim 6, wherein: The outer wall front end of the mounting rod (19) is threadedly connected with a mounting nut (21).

9. The agricultural straw baling mechanism of claim 3, wherein: The back upper end of the mounting block (23) is fixedly provided with a cutting block (25).

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