Granulation device for feed production

Abstract

The utility model relates to the technical field of feed production, and discloses a pelletizing device for feed production, which comprises a bottom plate, a support frame is fixedly connected onto the bottom plate, a box body is fixedly connected onto the support frame, a connecting column is fixedly connected onto the box body, a box cover is fixedly connected onto the connecting column, and the box cover is fixedly connected onto the box body. The pelletizing device comprises a box body, a box cover is fixedly connected to the box body, a feeding hopper is fixedly connected to the box cover, a fixing plate is fixedly connected to the box body, a motor is fixedly connected to the fixing plate, the output end of the motor is fixedly connected with a reciprocating threaded lead screw, and a threaded sleeve is connected to the reciprocating threaded lead screw in a threaded mode. The motor is started to drive the reciprocating threaded lead screw and the grinding wheel to work cooperatively, it is ensured that raw materials are evenly extruded to be columnar on the cylinder, the raw materials are cut into particles with the preset length through the shovel plate, the production efficiency is improved, and the size consistency and uniformity of feed particles are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a pelletizing device for feed production. Background Art

[0002] In the feed production industry, with the rapid development of the animal husbandry industry and the continuous progress of breeding technologies, the requirements for the quality and specifications of feed pellets are becoming increasingly strict. The diameter, uniformity, and production efficiency of feed pellets directly affect the nutritional absorption, growth rate, and health status of animals.

[0003] When the pelletizing device for feed production is in use, the following defects still exist: the traditional pelletizing device for feed production cannot be adjusted according to the required pellet diameter and is not convenient to move according to the working site. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a pelletizing device for feed production is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a pelletizing device for feed production, including a bottom plate, a support frame is fixedly connected to the bottom plate, a box body is fixedly connected to the support frame, a connecting column is fixedly connected to the box body, a box cover is fixedly connected to the connecting column, a feed hopper is fixedly connected to the box cover, a fixing plate is fixedly connected to the box body, a motor is fixedly connected to the fixing plate, a reciprocating threaded lead screw is fixedly connected to the output end of the motor, a threaded sleeve is threadedly connected to the reciprocating threaded lead screw, a connecting rod is fixedly connected to the threaded sleeve, a shovel plate is fixedly connected to the connecting rod, the shovel plate is slidably connected to the box body, a first rotating shaft is fixedly connected to one end of the reciprocating threaded lead screw, the first rotating shaft is rotatably connected to the box body, and a grinding wheel is fixedly connected to the first rotating shaft.

[0006] As a further description of the above technical scheme: a fixed block is fixedly connected to the box body, a worm is rotatably connected to the fixed block, a handle is fixedly connected to one end of the worm, a worm gear is meshed with the worm, a second rotating shaft is fixedly connected to the worm gear, the second rotating shaft is rotatably connected to the fixed block, a circular gear is fixedly connected to one end of the second rotating shaft, an external tooth ring is meshed with the circular gear, a cylinder is fixedly connected to the external tooth ring, one end of the cylinder is rotatably connected to the box body, the other end of the cylinder is rotatably connected to the box cover, and holes are provided on the cylinder.

[0007] As a further description of the above technical scheme: a receiving hopper is fixedly connected to the support frame, and universal wheels are provided at the bottom of the bottom plate.

[0008] As a further description of the above technical solution: There are several groups of the holes, and the holes have four different diameters.

[0009] As a further description of the above technical solution: The shovel plate is attached to the cylinder, and the grinding wheel is arranged inside the cylinder.

[0010] As a further description of the above technical solution: There are four groups of the universal wheels, and the universal wheels have a self-locking function.

[0011] As a further description of the above technical solution: The first rotating shaft penetrates through the box body, and the shovel plate penetrates through the box body.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, when using the pelletizing device for feed production, by starting the motor to drive the reciprocating threaded screw rod and the grinding wheel to work together, it ensures that the raw materials are evenly extruded into columns on the cylinder, and the shovel plate cuts them into pellets of a predetermined length, which not only improves the production efficiency but also ensures the size consistency and uniformity of the feed pellets.

[0014] 2. In the utility model, when using the pelletizing device for feed production, by turning the handle, the staff can precisely adjust the position of the holes on the cylinder, realizing the rapid adjustment of the diameter of the feed pellets, enabling the staff to easily adjust the position of the holes on the cylinder according to the growth stage and nutritional requirements of different animals, which not only improves the production efficiency but also reduces the time and cost caused by frequent die replacement, making the production process more flexible and economical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural view of a pelletizing device for feed production proposed by the utility model Figure 1 ;

[0016] Figure 2 is a schematic structural view of a pelletizing device for feed production proposed by the utility model Figure 2 ;

[0017] Figure 3 is a sectional view of a pelletizing device for feed production proposed by the utility model;

[0018] Figure 4 is a partial exploded view of a pelletizing device for feed production proposed by the utility model;

[0019] Figure 5 is Figure 1 the enlarged view at A in

[0020] Legend:

[0021] 1. Bottom plate; 2. Support frame; 3. Box body; 4. Connecting column; 5. Box cover; 6. Feeding hopper; 7. Fixed plate; 8. Motor; 9. Reciprocating threaded screw; 10. Threaded sleeve; 11. Connecting rod; 12. Shoveling plate; 13. First rotating shaft; 14. Rolling wheel; 15. Fixed block; 16. Worm; 17. Handle; 18. Worm gear; 19. Second rotating shaft; 20. Circular gear; 21. External tooth ring; 22. Cylinder; 23. Hole; 24. Universal wheel; 25. Material receiving hopper. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] Refer to Figures 1 - 5 , an embodiment provided by the present invention: A pelletizing device for feed production, including a bottom plate 1, a support frame 2 fixedly connected to the bottom plate 1, a box body 3 fixedly connected to the support frame 2, a connecting column 4 fixedly connected to the box body 3, a box cover 5 fixedly connected to the connecting column 4, a feeding hopper 6 fixedly connected to the box cover 5, a fixed plate 7 fixedly connected to the box body 3, a motor 8 fixedly connected to the fixed plate 7, an output end of the motor 8 fixedly connected to a reciprocating threaded screw 9, a threaded sleeve 10 threadedly connected to the reciprocating threaded screw 9, a connecting rod 11 fixedly connected to the threaded sleeve 10, a shoveling plate 12 fixedly connected to the connecting rod 11, the shoveling plate 12 slidably connected to the box body 3, a first rotating shaft 13 fixedly connected to one end of the reciprocating threaded screw 9, the first rotating shaft 13 rotatably connected to the box body 3, a rolling wheel 14 fixedly connected to the first rotating shaft 13. When using the pelletizing device for feed production, by turning on the motor 8 to drive the coordinated work of the reciprocating threaded screw 9 and the rolling wheel 14, it ensures that the raw material is evenly extruded into a column shape on the cylinder 22 and cut into pellets of a predetermined length by the shoveling plate 12, which not only improves the production efficiency but also ensures the size consistency and uniformity of the feed pellets.

[0024] A fixed block 15 is fixedly connected to the box body 3. A worm 16 is rotatably connected to the fixed block 15. One end of the worm 16 is fixedly connected to a handle 17. A worm gear 18 is meshed with the worm 16. A second rotating shaft 19 is fixedly connected to the worm gear 18. The second rotating shaft 19 is rotatably connected to the fixed block 15. One end of the second rotating shaft 19 is fixedly connected to a circular gear 20. An external tooth ring 21 is meshed with the circular gear 20. A cylinder 22 is fixedly connected to the external tooth ring 21. One end of the cylinder 22 is rotatably connected to the box body 3. The other end of the cylinder 22 is rotatably connected to the box cover 5. A hole 23 is provided on the cylinder 22. A feeding hopper 25 is fixedly connected to the support frame 2. Universal wheels 24 are provided at the bottom of the bottom plate 1. There are several groups of holes 23. The holes 23 have four different diameters. The shovel plate 12 is attached to the cylinder 22. The grinding wheel 14 is arranged inside the cylinder 22. There are four groups of universal wheels 24. The universal wheels 24 have a self-locking function. The first rotating shaft 13 penetrates through the box body 3. The shovel plate 12 penetrates through the box body 3. When using the pelletizing device for feed production, by turning the handle 17, the staff can accurately adjust the position of the holes 23 on the cylinder 22, realizing the rapid adjustment of the diameter of the feed pellets, enabling the staff to easily adjust the position of the holes 23 on the cylinder 22 according to the growth stage and nutritional requirements of different animals, not only improving the production efficiency, but also reducing the time and cost caused by frequent die replacement, making the production process more flexible and economical.

[0025] Working principle: When using the pelletizing device for feed production, the staff first push the bottom plate 1 and move this device to the required working site by the rotation of four groups of universal wheels 24, and then lock it through the self-locking function of the universal wheels 24, so that it can quickly adapt to the production requirements at different locations, without the need for fixed installation, reducing the time and cost of equipment migration and reinstallation. Then, turn the handle 17 according to the required diameter of the feed pellets. The handle 17 drives the worm 16 to rotate on the fixed block 15, the worm 16 drives the worm wheel 18 to rotate, the worm wheel 18 drives the second rotating shaft 19 to rotate on the fixed block 15, the second rotating shaft 19 drives the circular gear 20 to rotate, the circular gear 20 drives the external tooth ring 21 to rotate, and the external tooth ring 21 drives the cylinder 22 to rotate on the box body 3 and the box cover 5. Stop turning the handle 17 when the hole 23 corresponding to the feed diameter on the cylinder 22 is adjusted below the roller 14. This not only facilitates the staff to adjust the diameter of the feed according to the feed pellets required for the growth stages of various animals, so as to ensure that the animals obtain balanced and appropriate nutrition, but also reduces the die change time and improves the production efficiency. Then, put the raw materials into the cylinder 22 through the feed hopper 6, and then start the motor 8. The motor 8 drives the reciprocating threaded screw rod 9 to rotate, the reciprocating threaded screw rod 9 drives the first rotating shaft 13 to rotate, the first rotating shaft 13 drives the roller 14 to rotate. The raw materials are extruded onto the cylinder 22 by the rotation of the roller 14, and then extruded into columns through the holes 23 on the cylinder 22. At the same time, the reciprocating threaded screw rod 9 drives the threaded sleeve 10 to reciprocate through the reciprocating thread, and the threaded sleeve 10 drives the shovel plate 12 to reciprocate on the box body 3 through the connecting rod 11, so as to pelletize the columnar raw materials. This can not only ensure that the columnar raw materials are evenly cut into pellets of a predetermined length, but also reduce the size difference between the pellets and improve the uniformity of the feed pellets. The pelletized feed then falls into the collection container through the receiving hopper 25.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pelletizing device for feed production, comprising a bottom plate (1), characterized in that: A support frame (2) is fixedly connected to the bottom plate (1), a box body (3) is fixedly connected to the support frame (2), a connecting column (4) is fixedly connected to the box body (3), a box cover (5) is fixedly connected to the connecting column (4), a feed hopper (6) is fixedly connected to the box cover (5), a fixing plate (7) is fixedly connected to the box body (3), a motor (8) is fixedly connected to the fixing plate (7), an output end of the motor (8) is fixedly connected to a reciprocating threaded lead screw (9), a threaded sleeve (10) is threadedly connected to the reciprocating threaded lead screw (9), a connecting rod (11) is fixedly connected to the threaded sleeve (10), a shovel plate (12) is fixedly connected to the connecting rod (11), the shovel plate (12) is slidably connected to the box body (3), one end of the reciprocating threaded lead screw (9) is fixedly connected to a first rotating shaft (13), the first rotating shaft (13) is rotatably connected to the box body (3), and a grinding wheel (14) is fixedly connected to the first rotating shaft (13).

2. The pelletizing device for feed production according to claim 1, characterized in that: A fixing block (15) is fixedly connected to the box body (3), a worm (16) is rotatably connected to the fixing block (15), a handle (17) is fixedly connected to one end of the worm (16), a worm gear (18) is meshed with the worm (16), a second rotating shaft (19) is fixedly connected to the worm gear (18), the second rotating shaft (19) is rotatably connected to the fixing block (15), a circular gear (20) is fixedly connected to one end of the second rotating shaft (19), an external tooth ring (21) is meshed with the circular gear (20), a cylinder (22) is fixedly connected to the external tooth ring (21), one end of the cylinder (22) is rotatably connected to the box body (3), the other end of the cylinder (22) is rotatably connected to the box cover (5), and holes (23) are provided in the cylinder (22).

3. A pelletizing device for feed production according to claim 2, characterized in that: A receiving hopper (25) is fixedly connected to the support frame (2), and universal wheels (24) are provided at the bottom of the bottom plate (1).

4. The pelletizing device for feed production according to claim 3, characterized in that: There are several groups of the holes (23), and the holes (23) have four different diameters.

5. The pelletizing device for feed production according to claim 4, characterized in that: The shovel plate (12) is attached to the cylinder (22), and the grinding wheel (14) is arranged inside the cylinder (22).

6. The pelletizing device for feed production according to claim 5, characterized in that: There are four groups of the universal wheels (24), and the universal wheels (24) have a self-locking function.

7. A pelletizing device for feed production according to claim 6, characterized in that: The first rotating shaft (13) penetrates through the box body (3), and the shovel plate (12) penetrates through the box body (3).

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