A feed production pelleting device

Abstract

This utility model relates to the technical field of feed processing equipment, and discloses a feed production pelleting device, including a base; a hopper fixedly connected to the top of the base; a conical guide cover and a protrusion, the conical guide cover being disposed on the top of the hopper, and the protrusion being fixedly connected to the bottom of the conical guide cover; two mounting rods and a guide plate, the two mounting rods being fixedly connected to the outer right side of the hopper, and the guide plate being rotatably connected to the middle of the two mounting rods; a mounting block fixedly connected to the outer right side of the base; a fixing column rotatably connected to the inside of the mounting block; and a lead screw and a handwheel, the lead screw being threadedly connected to the inside of the fixing column. This utility model allows for easy adjustment of the angle of the guide plate to accommodate storage bins of different heights, thereby improving the flexibility of the device.

Description

Technical Field

[0001] This utility model relates to the field of feed processing equipment technology, and in particular to a feed production pelleting device. Background Technology

[0002] Feed is a general term for edible substances that provide nutrients and functional components for livestock, aquatic animals, or other economic animals (such as fur-bearing animals and laboratory animals). It can be natural (such as corn stalks, pasture, and miscellaneous meal) or compound feed, concentrated feed, or premixed feed processed through crushing, mixing, granulation, fermentation, or extrusion. Feed production granulation equipment is a mechanical device specifically used to press mixed feed raw materials into granular finished products.

[0003] In existing feed production pelleting equipment, the mixed feed raw materials are first poured into the pelleting box through the feed inlet and fall onto the forming plate. After the motor is started, the rotating rod drives the mounting rod and the metal rollers connected to both sides to roll on the forming plate, so that the raw materials are squeezed into the die holes of the forming plate and extruded into strip-shaped materials. Then, the cutting blade installed on the outside of the rotating rod cuts the extruded strip-shaped feed into pellet-shaped feed, which is finally discharged through the discharge port to complete the pelleting process.

[0004] However, in existing feed pelleting equipment, the guide plate generally adopts a fixed structure, and the tilt angle of the guide plate is inconvenient to adjust, which makes it impossible to load the pelleted feed into storage bins of different heights, thus reducing the flexibility of the equipment. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a feed pelleting device, which aims to improve the problem in the existing feed pelleting devices where the guide plate generally adopts a fixed structure and the tilt angle of the guide plate is inconvenient to adjust, making it impossible to load the pelleted feed into storage bins of different heights.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A feed pelleting apparatus, comprising:

[0008] Base;

[0009] A hopper, which is fixedly connected to the top of the base;

[0010] A conical guide shield and a protrusion, wherein the conical guide shield is disposed at the top of the hopper and the protrusion is fixedly connected to the bottom of the conical guide shield;

[0011] Two mounting rods and a guide plate are provided. The two mounting rods are fixedly connected to the outside right side of the hopper, and the guide plate is rotatably connected to the middle of the two mounting rods.

[0012] Mounting block, which is fixedly connected to the outer right side of the base;

[0013] A fixed column, which is rotatably connected inside the mounting block;

[0014] A lead screw and a handwheel, wherein the lead screw is threadedly connected inside the fixed post, and the handwheel is fixedly connected to the outside of the lead screw;

[0015] A connecting block is fixedly connected inside the guide plate, and the top of the lead screw is rotatably connected inside the connecting block;

[0016] And a disassembly and assembly component, which facilitates the installation and disassembly of the conical guide cover.

[0017] Furthermore, the disassembly and assembly assembly includes an L-shaped plate, which is fixedly connected to the outer right side of the hopper. A fixing rod is fixedly connected to the middle of the L-shaped plate, and a slider is slidably connected to the outside of the fixing rod. A pull rod is fixedly connected to the outer right side of the slider, and a spring is sleeved on the outside of the pull rod. An insert block is fixedly connected to the outer left side of the slider.

[0018] Furthermore, a mounting frame is fixedly connected to the bottom of the base, a drive motor is fixedly connected to the top left side of the mounting frame, a transmission rod is fixedly connected to the output end of the drive motor, the top of the transmission rod is rotatably connected to the inside of the base, a bevel gear one is fixedly connected to the top of the transmission rod, a bevel gear two is meshed with the upper part of the bevel gear one, a rotating rod is fixedly connected inside the bevel gear two, and the rotating rod is rotatably connected to the inside of the base and the hopper.

[0019] Furthermore, a forming plate is installed inside the hopper, a guide plate is fixedly connected to the bottom of the hopper, the rotating rod is rotatably connected inside the forming plate and the guide plate, a discharge port is opened on the right side of the outside of the hopper, a connecting rod is fixedly connected to the top of the rotating rod, metal rollers are installed on both sides of the outside of the connecting rod, an installation ring is fixedly connected to the lower part of the rotating rod, and cutting blades are installed on both sides of the outside of the installation ring. The cutting blades are located at the lower part of the forming plate.

[0020] Furthermore, the top of the hopper is provided with an installation groove, and the protrusion is inserted into the installation groove.

[0021] Furthermore, the L-shaped plate has a through hole one inside, the pull rod is slidably connected inside the through hole one, the hopper has a through hole two on the outside right side, and the insert block is slidably connected inside the through hole two.

[0022] Furthermore, a slot is provided on the right side inside the protrusion, and the insert block is inserted into the slot.

[0023] Furthermore, the mounting bracket is equipped with casters on all four sides.

[0024] This utility model has the following beneficial effects:

[0025] In this invention, when adjusting the angle of the guide plate, the handwheel is turned to drive the screw to extend from the fixed column, pushing the connecting block to move, so that the guide plate is tilted on the mounting rod to a suitable angle and then stops, thus flexibly adapting to storage bins of different heights and improving the flexibility of the device.

[0026] In this invention, when replacing the conical guide cover, pulling the lever causes the slider and insert to move laterally, compressing the spring and causing the insert to disengage from the slot, thus removing the old guide cover. During installation, the protrusion of the new guide cover is inserted into the mounting slot, the lever is released, the spring returns to its original position, and the insert is snapped into the slot, completing the fixation. This design facilitates disassembly and assembly, is easy to operate, and improves work efficiency. Attached Figure Description

[0027] Figure 1 This is a perspective view of a feed production pelleting device proposed in this utility model;

[0028] Figure 2 This is a schematic diagram showing the disassembled structure of the conical guide cover of a feed production pelleting device proposed in this utility model;

[0029] Figure 3 This is a schematic diagram of the hopper structure of a feed production pelleting device proposed in this utility model;

[0030] Figure 4 This is a schematic diagram of the guide plate structure of a feed production pelleting device proposed in this utility model;

[0031] Figure 5 This is a schematic diagram of the metal roller structure of a feed production pelleting device proposed in this utility model;

[0032] Figure 6 This is a schematic diagram of the cutting blade structure of a feed production pelleting device proposed in this utility model;

[0033] Figure 7 for Figure 3 Enlarged view of the structure at point A in the middle;

[0034] Figure 8 for Figure 4 Enlarged view of the structure at point B.

[0035] Legend:

[0036] 1. Mounting frame; 2. Casters; 3. Drive motor; 4. Base; 5. Hopper; 6. Conical guide cover; 7. Transmission rod; 8. Bevel gear one; 9. Bevel gear two; 10. Rotating rod; 11. Connecting rod; 12. Metal roller; 13. Forming plate; 14. Guide plate; 15. Mounting ring; 16. Cutting blade; 17. Discharge port; 18. Mounting rod; 19. Guide plate; 20. Mounting block; 21. Fixing column; 22. Lead screw; 23. Handwheel; 24. Connecting block; 25. L-shaped plate; 26. Fixing rod; 27. Slider; 28. Pull rod; 29. ​​Spring; 30. Through hole one; 31. Insert block; 32. Slot; 33. Through hole two; 34. Protrusion; 35. Mounting groove. Detailed Implementation

[0037] 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.

[0038] Reference Figures 1-7 This utility model provides an embodiment of a feed pelleting device, comprising: a base 4; a hopper 5 fixedly connected to the top of the base 4; a conical guide shroud 6 and a protrusion 34, the conical guide shroud 6 being disposed on the top of the hopper 5, and the protrusion 34 being fixedly connected to the bottom of the conical guide shroud 6; two mounting rods 18 and a guide plate 19, the two mounting rods 18 being fixedly connected to the outer right side of the hopper 5, and the guide plate 19 being rotatably connected to the middle of the two mounting rods 18; and a mounting block 20. Mounting block 20 is fixedly connected to the outside right side of base 4; fixing column 21 is rotatably connected to the inside of mounting block 20; lead screw 22 and handwheel 23 are connected, with lead screw 22 threadedly connected to the inside of fixing column 21 and handwheel 23 fixedly connected to the outside of lead screw 22; connecting block 24 is fixedly connected to the inside of guide plate 19 and the top of lead screw 22 is rotatably connected to the inside of connecting block 24; and disassembly assembly, which facilitates the installation and disassembly of conical guide cover 6.

[0039] Specifically, when adjusting the angle of the guide plate 19, first turn the handwheel 23. During the rotation of the handwheel 23, it will drive the screw 22 fixedly connected inside to rotate synchronously. As the screw 22 rotates continuously, it will gradually extend outward from inside the fixed column 21. The extension of the screw 22 will drive the top of it to extend forward through the connecting block 24 connected by rotation. As the connecting block 24 moves, it will cause the guide plate 19 fixed at the top to change angle along the middle position of the two mounting rods 18. Specifically, the guide plate 19 will tilt between the two mounting rods 18 to form a certain angle, thereby guiding the direction of material flow. The operator can adjust the tilt of the guide plate 19 according to the actual use needs and the storage bins of different heights. When the guide plate 19 is adjusted to a suitable angle, stop turning the handwheel 23 to complete the angle adjustment operation of the guide plate 19. By adjusting the tilt angle of the guide plate 19, the guide plate 19 can flexibly adapt to the feeding needs of storage bins of different heights, thereby improving the flexibility of the device.

[0040] Reference Figures 4-8 The assembly includes an L-shaped plate 25, which is fixedly connected to the outer right side of the hopper 5. A fixing rod 26 is fixedly connected to the middle of the L-shaped plate 25, and a slider 27 is slidably connected to the outside of the fixing rod 26. A pull rod 28 is fixedly connected to the outer right side of the slider 27. The pull rod 28 facilitates the operator's use. A spring 29 is sleeved on the outside of the pull rod 28. An insert block 31 is fixedly connected to the outer left side of the slider 27. An installation groove 35 is opened on the top of the hopper 5, and a protrusion 34 is inserted into the installation groove 35. The groove 35 serves as a preliminary fixation for the conical guide cover 6. The L-shaped plate 25 has a through hole 30 inside, and the pull rod 28 is slidably connected inside the through hole 30. The through hole 30 facilitates the movement of the pull rod 28. The outer right side of the hopper 5 has a through hole 33, and the insert block 31 is slidably connected inside the through hole 33. The through hole 33 facilitates the movement of the insert block 31. The inner right side of the protrusion 34 has a slot 32, and the insert block 31 is inserted into the slot 32, which serves to fix the conical guide cover 6.

[0041] Specifically, when the conical guide cover 6 needs to be replaced, first pull the lever 28. During the pulling process, the lever 28 will drive the slider 27 fixedly connected to its top to move laterally along the outside of the fixed rod 26. As the slider 27 moves, the insert 31 fixedly installed on the left side of the slider 27 also moves to one side synchronously. At this time, the slider 27 compresses the spring 29 sleeved on the outside of the lever 28, thereby generating elastic deformation and being under stress. As the insert 31 gradually disengages from the slot 32 opened inside the protrusion 34, the conical guide cover 6, which was originally installed in the mounting slot 35 at the top of the hopper 5, together with the protrusion 34 fixedly connected to its bottom, can be completely removed from the mounting slot 35. The old conical guide cover 6 can be quickly disassembled by removing it from the 5th section, facilitating replacement or cleaning and maintenance. After disassembling the old conical guide cover 6, the operator aligns the bottom protrusion 34 of the new conical guide cover 6 with the mounting slot 35 on the top of the hopper 5 and inserts it into the slot. After insertion, the pull rod 28 is released. The reaction force generated by the spring 29 causes the slider 27 and its driven insert 31 to reset and insert into the slot 32 inside the protrusion 34. At this time, the conical guide cover 6 is firmly fixed to the top of the hopper 5, completing the entire installation process. The entire operation is simple, time-saving, and labor-saving, thereby improving the working efficiency of the device.

[0042] Reference Figures 2-6 A mounting frame 1 is fixedly connected to the bottom of the base 4. A drive motor 3 is fixedly connected to the top left side of the mounting frame 1. A transmission rod 7 is fixedly connected to the output end of the drive motor 3. The top of the transmission rod 7 is rotatably connected to the inside of the base 4. A bevel gear 8 is fixedly connected to the top of the transmission rod 7. A bevel gear 9 is meshed with the upper part of the bevel gear 8. A rotating rod 10 is fixedly connected inside the bevel gear 9. The rotating rod 10 is rotatably connected to the inside of the base 4 and the hopper 5. A forming plate 13 is installed inside the hopper 5. The forming plate 13 facilitates the extrusion and shaping of the feed. A guide plate 14 is fixedly connected to the bottom of the hopper 5. The guide plate 14 facilitates the guidance of the feed after pelleting. The rotating rod 1... The rotating rod 10 is rotatably connected to the inside of the forming plate 13 and the guide plate 14. The outer right side of the hopper 5 has a discharge port 17, which facilitates the discharge of feed. The top of the rotating rod 10 is fixedly connected to the connecting rod 11. Metal rollers 12 are installed on both sides of the connecting rod 11, which facilitates the extrusion of feed. The lower part of the rotating rod 10 is fixedly connected to the mounting ring 15. Cutting blades 16 are installed on both sides of the mounting ring 15, which facilitates the cutting of the extruded feed into granules. The cutting blades 16 are located at the lower part of the forming plate 13. Universal wheels 2 are installed on all four sides of the mounting frame 1, which facilitates the movement of the device.

[0043] Specifically, when using this pellet mill, firstly, the device is moved to the designated position using the casters 2. Then, the feed raw materials are conveyed into the hopper 5 through the conical guide hood 6. The feed raw materials entering the hopper 5 will fall onto the upper part of the forming plate 13. At this time, the drive motor 3 is started. The drive motor 3 drives the transmission rod 7 fixed at the output end to rotate. The rotation of the transmission rod 7 drives the bevel gear 8 fixed at the top to rotate. The rotation of the bevel gear 8 drives the upper meshing bevel gear 9 to rotate. When the bevel gear 9 rotates, it drives the rotating rod 10 fixed inside to rotate. The rotation of the rotating rod 10 drives the connecting rod 11 installed at the top to rotate. The rotation of the connecting rod 11 drives the metal rods installed on both sides to rotate. The grinding rollers 12 rotate on the upper part of the forming plate 13. The rotation of the two metal grinding rollers 12 extrudes the feed raw materials on the upper part of the forming plate 13 through the holes opened inside the forming plate 13 into strip-shaped materials. Then, when the rotating rod 10 rotates, it drives the externally fixed mounting ring 15 to rotate. The rotation of the mounting ring 15 drives the cutting blades 16 installed on both sides to rotate. The rotation of the cutting blades 16 cuts the extruded strip-shaped feed into granular feed, which falls on the upper part of the guide plate 14. The guide plate 14 transports the granular feed through the discharge port 17 to the upper part of the guide plate 19. Finally, the guide plate 19 transports the feed into the interior of the storage container to complete the feed pelleting operation.

[0044] Working principle: When adjusting the angle of the guide plate 19, firstly, turn the handwheel 23. The handwheel 23 rotates the internally fixed lead screw 22. As the lead screw 22 rotates, it gradually extends out from the inside of the fixed column 21. As the lead screw 22 gradually extends, it causes the top rotating connecting block 24 to extend outward. At the same time, as the connecting block 24 moves, the top fixed guide plate 19 tilts at the middle of the two mounting rods 18. When the guide plate 19 is adjusted to a suitable angle, stop turning the handwheel 23. This makes it easy to adjust the angle of the guide plate 19 to adapt to storage bins of different heights, thereby improving the flexibility of the device.

[0045] When the conical guide cover 6 needs to be replaced, firstly, pull the lever 28. The lever 28 moves laterally outside the fixed rod 26, carrying the top-fixed slider 27. As the slider 27 moves, the outer left-fixed insert block 31 moves synchronously. At the same time, the spring 29 sleeved outside the lever 28 outside the slider 27 is compressed, causing the spring 29 to deform under force. Then, when the insert block 31 disengages from the slot 32 inside the protrusion 34, the original conical guide cover 6 and the bottom-fixed protrusion 34 can be removed from the hopper 5. The internal parts of the mounting slot 35 at the top are removed for replacement. During installation, the protrusion 34 fixed at the bottom of the conical guide cover 6 is inserted into the mounting slot 35 at the top of the hopper 5. Then, by releasing the pull rod 28, the insert block 31 is reset and inserted into the slot 32 inside the protrusion 34 under the reaction force of the spring 29, thus completing the installation of the conical guide cover 6. This facilitates the installation and disassembly of the conical guide cover 6 of the granulation device, making the operation simple, time-saving, and labor-saving, thereby improving the working efficiency of the device.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feed production granulating apparatus characterized by comprising: include: Base (4); The hopper (5) is fixedly connected to the top of the base (4); A conical guide shield (6) and a protrusion (34) are provided. The conical guide shield (6) is located at the top of the hopper (5), and the protrusion (34) is fixedly connected to the bottom of the conical guide shield (6). Two mounting rods (18) and a guide plate (19), the two mounting rods (18) are fixedly connected to the outside right side of the hopper (5), and the guide plate (19) is rotatably connected to the middle of the two mounting rods (18); Mounting block (20), which is fixedly connected to the outer right side of the base (4); A fixed column (21) is rotatably connected inside the mounting block (20); A lead screw (22) and a handwheel (23), wherein the lead screw (22) is threadedly connected to the inside of the fixed column (21), and the handwheel (23) is fixedly connected to the outside of the lead screw (22); Connecting block (24), the connecting block (24) is fixedly connected inside the guide plate (19), and the top of the lead screw (22) is rotatably connected inside the connecting block (24); And a disassembly assembly, which facilitates the installation and disassembly of the conical guide cover (6).

2. A feed production prilling device according to claim 1, characterized in that: The assembly and disassembly assembly includes an L-shaped plate (25), which is fixedly connected to the outside right side of the hopper (5). A fixing rod (26) is fixedly connected to the middle of the L-shaped plate (25). A slider (27) is slidably connected to the outside of the fixing rod (26). A pull rod (28) is fixedly connected to the outside right side of the slider (27). A spring (29) is sleeved on the outside of the pull rod (28). An insert (31) is fixedly connected to the outside left side of the slider (27).

3. A feed production prilling device according to claim 1, characterized in that: The base (4) is fixedly connected to the bottom of the mounting frame (1), and the top left side of the mounting frame (1) is fixedly connected to the drive motor (3). The output end of the drive motor (3) is fixedly connected to the transmission rod (7). The top of the transmission rod (7) is rotatably connected to the inside of the base (4). The top of the transmission rod (7) is fixedly connected to the first bevel gear (8). The upper part of the first bevel gear (8) is meshed with the second bevel gear (9). The inside of the second bevel gear (9) is fixedly connected to the rotating rod (10). The rotating rod (10) is rotatably connected to the inside of the base (4) and the hopper (5).

4. A feed production prilling device according to claim 3, characterized in that: The hopper (5) is equipped with a forming plate (13) inside. A guide plate (14) is fixedly connected to the bottom of the hopper (5). The rotating rod (10) is rotatably connected inside the forming plate (13) and the guide plate (14). A discharge port (17) is opened on the right side of the outside of the hopper (5). A connecting rod (11) is fixedly connected to the top of the rotating rod (10). Metal rollers (12) are installed on both sides of the connecting rod (11). An installation ring (15) is fixedly connected to the lower part of the rotating rod (10). A cutting blade (16) is installed on both sides of the installation ring (15). The cutting blade (16) is located at the lower part of the forming plate (13).

5. A feed production prilling device according to claim 2, characterized in that: The top of the hopper (5) is provided with an installation groove (35), and the protrusion (34) is inserted into the installation groove (35).

6. A feed production prilling device according to claim 2, characterized in that: The L-shaped plate (25) has a through hole 1 (30) inside, the pull rod (28) is slidably connected inside the through hole 1 (30), the hopper (5) has a through hole 2 (33) on the right side outside, and the insert block (31) is slidably connected inside the through hole 2 (33).

7. A feed production prilling device according to claim 2, characterized in that: The protrusion (34) has a slot (32) on the right side inside, and the insert (31) is inserted into the slot (32).

8. A feed production prilling device according to claim 3, characterized in that: The mounting bracket (1) is equipped with casters (2) on all four sides of its exterior.

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