Adjustable mold structure suitable for rabbit feed granulation

Abstract

The utility model provides an adjustable mold structure suitable for rabbit feed granulation, and relates to the technical field of rabbit feed granulation, the adjustable mold structure comprises a U-shaped disc, a round cavity is arranged in the U-shaped disc, a rotating disc is embedded in the round cavity and is rotatably connected with the round cavity through a bearing, grooves are formed in the outer arc wall of the rotating disc at equal intervals, embedding plates are embedded in the grooves, and the embedding plates are arranged in the grooves. Round holes are formed in the surfaces of the embedding plates, mold discs are embedded and fixedly connected into the round holes, embedding grooves are formed in the two side walls of the embedding plates, and first triangular plates are fixedly connected to the positions, located at the embedding grooves, of the two side walls of the embedding plates. The driving motor drives the rotating rod to rotate, the rotating disc can be driven to rotate, different mold discs can be located at working positions, structures such as round holes in the mold discs are different, the effect of producing rabbit feed particles with different particle sizes and shapes can be achieved, and therefore the effect of meeting diversified production requirements can be achieved; and frequent overall die replacement is not needed.

Description

Technical Field

[0001] This utility model relates to the field of rabbit feed pelleting technology, and in particular to an adjustable mold structure suitable for rabbit feed pelleting. Background Technology

[0002] Against the backdrop of the booming modern rabbit farming industry, the demand for refined and diversified rabbit feed pellets is increasing. Rabbits at different growth stages, such as young rabbits and adult rabbits, as well as rabbits raised for different purposes, have different requirements for the particle size, hardness, and shape of feed pellets. For example, young rabbits, whose digestive systems are not yet fully developed, need feed pellets with smaller particle size and softer texture for chewing and digestion; adult rabbits, on the other hand, need feed pellets with moderate hardness and larger particle size to meet their nutritional intake and feeding habits. At the same time, the diversity of feed ingredients, such as the different proportions of grains, forage, and protein ingredients in the formula, also requires pelleting molds with different parameters.

[0003] Traditional rabbit feed pelleting dies are mostly fixed structures, making adjustment extremely inconvenient. Changing pellet sizes often requires replacing the entire die, a complex process involving disassembly, installation, and readjustment, consuming significant manpower and time. Furthermore, frequent replacements accelerate die wear and increase production costs. Therefore, an adjustable die structure suitable for rabbit feed pelleting is needed to solve these problems. Utility Model Content

[0004] The purpose of this invention is to address the problem that existing rabbit feed pelleting molds are mostly fixed structures, making adjustment extremely inconvenient. Changing pellet sizes often requires replacing the entire mold, a complex process involving disassembly, installation, and readjustment, resulting in significant manpower and time costs. This invention proposes an adjustable mold structure suitable for rabbit feed pelleting.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an adjustable mold structure suitable for rabbit feed pelleting, comprising a U-shaped disk, wherein a circular cavity is formed inside the U-shaped disk, a turntable is embedded and rotatably connected to the cavity, grooves are formed at equal intervals on the outer arc wall of the turntable, a plate is embedded in the groove, a circular hole is formed on the surface of the plate, a mold disk is embedded and fixedly connected to the circular hole, grooves are formed on both side walls of the plate, a first triangular plate is fixedly connected to both side walls of the plate at the groove, a square groove is formed on the inner wall of the groove, a protrusion is formed on the inner wall of the square groove, a spring is fixedly connected to the inner wall of the protrusion, a disc is fixedly connected to the other end of the spring, a round rod is fixedly connected to the surface of the disc, the other end of the round rod passes through the protrusion and is slidably connected to it, and a second triangular plate is fixedly connected to the other end of the round rod.

[0006] Preferably, each of the panels has a protruding plate fixedly connected to its surface, and both ends of the protruding plate are rounded.

[0007] Preferably, the diameters of the pelleting holes for rabbit feed on the surfaces of the four mold discs are all different.

[0008] Preferably, the first triangle plate is adapted to the second triangle plate.

[0009] Preferably, the second triangular plate is adapted to the square groove, and the second triangular plate is located inside the square groove and slidably connected to it.

[0010] Preferably, a rotating rod is connected through and fixedly to the center of the turntable, and both ends of the rotating rod pass through a U-shaped disk and are rotatably connected to its bearing.

[0011] Preferably, a drive motor is fixedly connected to one side wall of the U-shaped disk near the center, and the output end of the drive motor is fixedly connected to one end of the rotating rod.

[0012] Preferably, the two side walls of the U-shaped disk near the bottom are respectively fixed and connected to the feed pipe and the discharge pipe.

[0013] Preferably, the feed pipe and the discharge pipe are aligned with each other, and the circular hole is adapted to the feed pipe and the discharge pipe.

[0014] Preferably, a control button panel is fixedly mounted on the surface of the U-shaped disk.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] 1. In this utility model, the rotating rod is driven by the drive motor to rotate, which can drive the turntable to rotate, so that different mold plates can be in working positions. The circular holes and other structures on each mold plate are different, which can produce rabbit feed pellets of different sizes and shapes, thereby meeting the diversified production needs, and there is no need to frequently change the mold as a whole.

[0017] 2. In this utility model, when it is necessary to change the model of the mold plate, the insert plate can be directly removed from the groove through the protruding plate, which can facilitate the replacement of the mold plate and thus improve the applicability of the device. Attached Figure Description

[0018] Figure 1 This utility model provides an overall three-dimensional structural view of an adjustable mold structure suitable for rabbit feed pelleting.

[0019] Figure 2 A vertical sectional view of the overall structure of an adjustable mold structure suitable for rabbit feed pelleting is provided in this utility model.

[0020] Figure 3 A cross-sectional view of the overall structure of an adjustable mold structure suitable for rabbit feed pelleting is provided in this utility model.

[0021] Figure 4 This invention proposes an adjustable mold structure suitable for rabbit feed pelleting. Figure 3 Enlarged 3D view of the structure in area A.

[0022] Legend: 1. U-shaped disk; 2. Circular cavity; 3. Turntable; 4. Groove; 5. Insert plate; 6. Convex plate; 7. Circular hole; 8. Mold disk; 9. Insert groove; 10. Square groove; 11. First triangular plate; 12. Convex groove; 13. Spring; 14. Circular disk; 15. Circular rod; 16. Second triangular plate; 17. Rotating rod; 18. Drive motor; 19. Feed pipe; 20. Discharge pipe; 21. Control button board. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, such as Figure 1-4 As shown, this utility model provides an adjustable mold structure suitable for rabbit feed pelleting, including a U-shaped disk 1. The U-shaped disk 1 has a cavity 2 inside. A turntable 3 is embedded in and rotatably connected to the cavity 2. The outer arc wall of the turntable 3 has grooves 4. Each groove 4 has a plate 5 embedded inside. Each plate 5 has a hole 7 on its surface. Each hole 7 has a mold disk 8 embedded and fixedly connected inside. Each side wall of the plate 5 has a groove 9. Each side wall of the plate 5 is fixedly connected to a first triangular plate 11 located at the groove 9. Each groove 9 has a square groove 10 on its inner wall. Each square groove 10 has a protrusion 12 on its inner wall. A spring 13 is fixedly connected to the inner wall of the protrusion 12. The other end of the spring 13 is fixedly connected to a disk 14. A round rod 15 is fixedly connected to the surface of the disk 14. The other end of the round rod 15 passes through the protrusion 12 and is slidably connected to it. The other end of the round rod 15 is fixedly connected to a second triangular plate 16.

[0026] The overall effect of Embodiment 1 is as follows: A circular cavity 2 is formed inside the U-shaped disk 1, and a turntable 3 is embedded and rotatably connected within the cavity 2, allowing the turntable 3 to rotate within the cavity 2. Grooves 4 are evenly spaced on the outer arc wall of the turntable 3, and insert plates 5 are embedded within each groove 4, allowing the insert plates 5 to be embedded within the grooves 4. Circular holes 7 are formed on the surface of each insert plate 5, and mold disks 8 are embedded and fixedly connected within each of the circular holes 7, allowing the mold disks 8 to be fixed within the circular holes 7. Insert grooves 9 are formed on both side walls of the insert plate 5, and first triangular plates 11 are fixedly connected to both side walls of the insert plate 5 at the insertion grooves 9. Square grooves 10 are formed on the inner walls of each insertion groove 9. A groove 12 is provided, and a spring 13 is fixedly connected to the inner wall of the groove 12. A disc 14 is fixedly connected to the other end of the spring 13. A round rod 15 is fixedly connected to the surface of the disc 14. The other end of the round rod 15 passes through the groove 12 and is slidably connected to it. A second triangular plate 16 is fixedly connected to the other end of the round rod 15. This allows the first triangular plate 11 to press the second triangular plate 16 during the process of embedding the insert 5 into the groove 4. At this time, the second triangular plate 16 can be embedded into the square groove 10 and push the round rod 15. The round rod 15 can then push the disc 14 to press the spring 13. When the first triangular plate 11 passes through the second triangular plate 16, the spring 13 can push the disc 14, the round rod 15, and the second triangular plate 16 to reset, thereby fixing the insert 5.

[0027] Example 2, as Figure 1-4 As shown, each surface of the panel 5 is fixedly connected with a protruding plate 6, both ends of which are rounded. The diameters of the rabbit feed pelleting holes on the surfaces of the four mold disks 8 are different. The first triangular plate 11 is adapted to the second triangular plate 16. The second triangular plate 16 is adapted to the square groove 10, and the second triangular plate 16 is located inside the square groove 10 and slidably connected to it. A rotating rod 17 is fixedly connected through the center of the turntable 3, and both ends of the rotating rod 17 are connected through the U-shaped disk 1 and rotatably connected to its bearing. A drive motor 18 is fixedly connected to one side wall of the U-shaped disk 1 near the center, and the output end of the drive motor 18 is fixedly connected to one end of the rotating rod 17. Feed pipe 19 and discharge pipe 20 are fixedly connected to both sides of the U-shaped disk 1 near the bottom, respectively. Feed pipe 19 and discharge pipe 20 are aligned with each other, and the round hole 7 is adapted to feed pipe 19 and discharge pipe 20. A control button board 21 is fixedly installed on the surface of the U-shaped disk 1.

[0028] The overall effect of embodiment 2 is as follows: The surface of the insert 5 is fixedly connected with protruding plates 6, both ends of which are rounded. This allows the insert 5 to be pulled out of the groove 4, facilitating the disassembly and replacement of the mold plate 8. The different diameters of the rabbit feed pelleting holes on the surfaces of the four mold plates 8 allow for the production of rabbit feed pellets of different diameters. The first triangular plate 11 and the second triangular plate 16 are matched, allowing the first triangular plate 11 to press the second triangular plate 16 into the square groove 10. The second triangular plate 16 is matched with the square groove 10, located inside and slidably connected to it, allowing it to be embedded and slidably moved within the square groove 10. A rotating rod 17 is fixedly connected through the center of the turntable 3, with both ends of the rotating rod 17 passing through the U-shaped plate 1 and connected to it. Its bearing rotation connection enables the rotating rod 17 to rotate, thereby driving the turntable 3 to rotate. A drive motor 18 is fixedly connected to one side wall of the U-shaped disk 1 near the center. The output end of the drive motor 18 is fixedly connected to one end of the rotating rod 17, enabling the drive motor 18 to drive the rotating rod 17 to rotate. A feed pipe 19 and a discharge pipe 20 are fixedly connected to the two side walls of the U-shaped disk 1 near the bottom, respectively, enabling the extruded raw material to enter through the feed pipe 19 and exit through the discharge pipe 20. The feed pipe 19 and the discharge pipe 20 are aligned with each other, and the round hole 7 is adapted to the feed pipe 19 and the discharge pipe 20, enabling the raw material to enter through the feed pipe 19, pass through the mold plate 8 in the round hole 7, and exit through the discharge pipe 20. A control button board 21 is fixedly installed on the surface of the U-shaped disk 1, enabling the control button board 21 to control the drive motor 18.

[0029] Working principle: By embedding the insert 5, which has mold discs 8 of different diameters, into the groove 4, the first triangular plate 11 will embed into the groove 9 and press the second triangular plate 16. The second triangular plate 16 can then embed into the square groove 10 and push the round rod 15. The round rod 15 can then push the disc 14 to compress the spring 13. When the first triangular plate 11 passes through the second triangular plate 16, the spring 13 can push the disc 14, the round rod 15, and the second triangular plate 16 to reset, thereby fixing the insert 5. At this point, the drive motor 18 can be turned on by controlling the button panel 21. The rotating rod 17 can be driven to rotate, which in turn drives the turntable 3 to rotate. The rotation of the turntable 3 can cause different mold plates 8 to be positioned between the feed pipe 19 and the discharge pipe 20. The different structures such as the round holes 7 on the mold plates 8 can produce rabbit feed pellets of different sizes and shapes, thus meeting the needs of diversified production. Moreover, there is no need to frequently replace the mold as a whole. When it is necessary to remove and replace the mold plate 8 on the insert plate 5, the insert plate 5 can be removed from the groove 4 by pulling the convex plate 6. During the removal process, the first triangular plate 11 can squeeze the second triangular plate 16 again.

[0030] The wiring diagrams of the mold plate 8, drive motor 18, and control button board 21 in this utility model are common knowledge in the field. Their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the control method and wiring layout of the mold plate 8, drive motor 18, and control button board 21 will not be explained in detail.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An adjustable mold structure suitable for rabbit feed pelleting, comprising a U-shaped disc (1), characterized in that: The U-shaped disk (1) has a circular cavity (2) inside, and a turntable (3) is embedded and rotatably connected to the cavity (2). The outer arc wall of the turntable (3) has grooves (4) evenly spaced. Each groove (4) has a plate (5) embedded inside. Each plate (5) has a circular hole (7) on its surface. Each circular hole (7) has a mold disk (8) embedded and fixedly connected inside. Each side wall of the plate (5) has a groove (9). Each side wall of the plate (5) located at the groove (9) is fixedly connected to... There is a first triangular plate (11), and the inner wall of the groove (9) is provided with a square groove (10). The inner wall of the square groove (10) is provided with a protrusion (12). The inner wall of the protrusion (12) is fixedly connected with a spring (13). The other end of the spring (13) is fixedly connected with a disc (14). The surface of the disc (14) is fixedly connected with a round rod (15). The other end of the round rod (15) passes through the protrusion (12) and is slidably connected to it. The other end of the round rod (15) is fixedly connected with a second triangular plate (16).

2. The adjustable mold structure for rabbit feed pelleting according to claim 1, characterized in that: The surface of each panel (5) is fixedly connected with a protruding plate (6), and both ends of the protruding plate (6) are rounded.

3. The adjustable mold structure for rabbit feed pelleting according to claim 1, characterized in that: The diameters of the pelleting holes for rabbit feed on the surfaces of the four mold plates (8) are all different.

4. The adjustable mold structure for rabbit feed pelleting according to claim 1, characterized in that: The first triangle (11) is adapted to the second triangle (16).

5. The adjustable mold structure for rabbit feed pelleting according to claim 1, characterized in that: The second triangular plate (16) is adapted to the square groove (10), and the second triangular plate (16) is located inside the square groove (10) and slidably connected to it.

6. The adjustable mold structure for rabbit feed pelleting according to claim 1, characterized in that: A rotating rod (17) is fixedly connected through the center of the turntable (3). Both ends of the rotating rod (17) pass through the U-shaped disk (1) and are rotatably connected to its bearing.

7. The adjustable mold structure for rabbit feed pelleting according to claim 6, characterized in that: A drive motor (18) is fixedly connected to one side wall of the U-shaped disk (1) near the center, and the output end of the drive motor (18) is fixedly connected to one end of the rotating rod (17).

8. The adjustable mold structure for rabbit feed pelleting according to claim 1, characterized in that: The two side walls of the U-shaped disk (1) and near the bottom are respectively fixed and connected to the feed pipe (19) and the discharge pipe (20).

9. The adjustable mold structure for rabbit feed pelleting according to claim 8, characterized in that: The feed pipe (19) and the discharge pipe (20) are aligned with each other, and the round hole (7) is adapted to the feed pipe (19) and the discharge pipe (20).

10. An adjustable mold structure suitable for rabbit feed pelleting according to claim 7, characterized in that: A control button board (21) is fixedly installed on the surface of the U-shaped disk (1).

Images