Double-ring-mold feed particle granulator

Abstract

The utility model discloses a double-ring-mold feed particle granulator, and belongs to the field of granulators, the double-ring-mold feed particle granulator comprises a rack, the bottom of the rack is fixedly connected with a feed opening, the inner wall of the feed opening is slidably provided with a baffle, the bottom of the rack is symmetrically provided with four vertical rods, and the inner walls of the four vertical rods are fixedly provided with fixing plates; a motor is fixedly installed on the outer side of the fixing plate, a power output shaft of the motor is fixedly connected with a lead screw, a sliding block is installed on the outer edge of the lead screw in a threaded mode, a side connecting plate is fixedly installed on the outer side of the sliding block, and a square hole is formed in the top of the sliding block. The inner wall of the discharging opening can be closed by arranging a baffle, dust prevention is achieved, a driving motor drives a lead screw to rotate, then a sliding block is driven to slide on the inner wall of a square groove, a movable storage box is located below an outlet of the discharging opening, meanwhile, the sliding block can drag the baffle to be separated from the inner wall of the discharging opening through a side connecting plate, and then the inner wall of the discharging opening is opened; and discharging is achieved.

Description

Technical Field

[0001] This application relates to the field of pellet mill technology, and more particularly to a double-ring die feed pellet mill. Background Technology

[0002] Animal feed is made from a series of raw materials through deep processing. After various raw materials are crushed, ground, and mixed, they are generally processed into pellet feed through a pellet mill.

[0003] Existing pellet mills are not convenient to seal the material inlet and outlet when not in use, which allows foreign objects and dust to enter the inside of the pellet mill at will, affecting the cleanliness of the inside of the pellet mill and thus affecting the hygiene and environmental protection of feed production. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a double-ring die feed pellet mill, which overcomes the shortcomings of the prior art and aims to solve the problems in the background art.

[0005] To achieve the above objectives, this application adopts the following technical solution: a double-ring die feed pellet mill, including a frame, a feeding port fixedly connected to the bottom of the frame, a baffle slidably installed on the inner wall of the feeding port, four uprights symmetrically installed at the bottom of the frame, and a fixing plate fixedly installed on the inner wall of the four uprights, a motor fixedly installed on the outer side of the fixing plate, a lead screw fixedly connected to the power output shaft of the motor, a slider threaded on the outer edge of the lead screw, a side connecting plate fixedly installed on the outer side of the slider, a square hole opened at the top of the slider, an insert block inserted into the inner wall of the square hole, a connecting strip fixedly installed on the top of the insert block, a protruding strip fixed on the outer side of the connecting strip, and a storage box slidably installed on the top of the fixing plate, the top of the storage box having a protruding groove.

[0006] In a preferred embodiment, a cover plate is slidably mounted on the top of the frame, a frame is fixedly mounted on the outer side of the frame, a positioning rod is fixedly mounted on the inner wall of the frame, a return spring is sleeved on the outer edge of the positioning rod, and a moving block is slidably mounted on the outer edge of the positioning rod. The outer wall of the cover plate is in contact with the outer wall of the moving block, the outer side of the moving block is fixedly connected to one end of the return spring, and the end of the return spring away from the moving block is fixedly connected to the inner wall of the frame. This allows the cover plate to be positioned, ensuring the stability of the cover plate when it is closed at the top of the frame. After the cover plate is moved to the top of the frame for material feeding, the elastic force of the return spring can quickly push the moving block to move the cover plate back to its original position for reset, automatically sealing the top of the frame and preventing foreign objects from entering the inner cavity of the frame and affecting the cleanliness of the product.

[0007] In a preferred embodiment, the top side of the side connecting plate is fixedly connected to the outer side of the baffle. The inner wall of the discharge port is provided with a groove, and the baffle is slidably installed on the inner wall of the groove. When the baffle is completely in the inner wall of the groove, it can seal the outlet at the bottom of the discharge port, ensuring that dust in the air will not enter the inner cavity of the frame, thus improving the protection effect. When the slider moves and drives the storage box to move below the outlet of the discharge port, it can also drive the baffle to move for material discharge.

[0008] In a preferred embodiment, the protruding strip is adapted to be inserted into the inner wall of the groove, so that the storage box and the connecting strip can be connected. This allows the storage box to be moved by the connecting strip when the slider moves, and also makes it easy to separate and take out the storage box and the stored materials separately.

[0009] In a preferred embodiment, the top of the fixing plate is provided with a square groove, the slider is adapted to slide and install on the inner wall of the square groove, a ring is fixedly installed on the inner wall of the square groove, and the end of the lead screw away from the motor is rotatably installed on the inner wall of the ring, so as to limit the lead screw during rotation, ensure its stability during rotation, and ensure that it will not easily shift or swing in position during rotation, thereby stably driving the slider to slide on the inner wall of the square groove.

[0010] In a preferred embodiment, the inner wall of the discharge port is equipped with a ramp, which guides the granules prepared in the inner cavity of the frame so that they can quickly fall and be collected into the storage box along the ramp.

[0011] In a preferred embodiment, a handle is fixedly installed on the top of the cover plate. There are two frames, two positioning rods, two return springs and two moving blocks. The two frames, two positioning rods, two return springs and two moving blocks are symmetrically arranged on both sides of the frame. This can improve the stability of the cover plate when it is moved on the top of the frame, and can limit the two sides of the cover plate to ensure that the two sides can move stably and synchronously.

[0012] The beneficial effects of this application are:

[0013] This double-ring die feed pellet mill can close the inner wall of the feed inlet by setting a baffle to prevent dust. The drive motor drives the lead screw to rotate, which in turn drives the slider to slide on the inner wall of the square groove. The movable storage box is located below the outlet of the feed inlet. At the same time, the slider can use the side connecting plate to drag the baffle away from the inner wall of the feed inlet, thereby opening the inner wall of the feed inlet and realizing the feeding.

[0014] This double-ring die feed pellet mill allows the cover plate to slide at the top of the frame by dragging the handle, thus adding material into the inner cavity of the frame. Then, by releasing the handle, the elastic force of the return spring quickly pushes the moving block to move the cover plate back to its original position, resetting it and automatically sealing the top of the frame to prevent foreign objects from entering the inner cavity of the frame and affecting the cleanliness of the product. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this application;

[0016] Figure 2 This is a cross-sectional view and a partially enlarged structural schematic diagram of the framework of this application;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the feed port in this application;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixing plate in this application;

[0019] Figure 5 This is a schematic diagram of the unfolded structure of this application.

[0020] The following are the labels in the diagram: 1. Frame; 2. Cover plate; 3. Frame; 4. Positioning rod; 5. Return spring; 6. Moving block; 7. Discharge port; 8. Slope; 9. Baffle; 10. Upright pole; 11. Fixing plate; 12. Square groove; 13. Motor; 14. Lead screw; 15. Slider; 16. Side connecting plate; 17. Square hole; 18. Insert block; 19. Connecting strip; 20. Storage box; 21. Raised groove; 22. Raised strip. Detailed Implementation

[0021] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0022] Reference Figure 1-5 A double-ring die feed pellet mill includes a frame 1. A feed inlet 7 is fixedly connected to the bottom of the frame 1. A baffle 9 is slidably installed on the inner wall of the feed inlet 7. Four uprights 10 are symmetrically installed at the bottom of the frame 1, and a fixing plate 11 is fixedly installed on the inner wall of the four uprights 10. A motor 13 is fixedly installed on the outer side of the fixing plate 11. A lead screw 14 is fixedly connected to the power output shaft of the motor 13. A slider 15 is threaded on the outer edge of the lead screw 14. A side connecting plate 16 is fixedly installed on the outer side of the slider 15. A square hole 17 is opened at the top of the slider 15. An insert block 18 is inserted into the inner wall of the square hole 17. A connecting strip 19 is fixedly installed on the top of the insert block 18. A protruding strip 22 is fixed on the outer side of the connecting strip 19. A storage box 20 is slidably installed on the top of the fixing plate 11. A groove 21 is opened on the top of the storage box 20.

[0023] See Figure 1 - Figure 3 A cover plate 2 is slidably installed on the top of the frame 1. A frame 3 is fixedly installed on the outside of the frame 1. A positioning rod 4 is fixedly installed on the inner wall of the frame 3. A return spring 5 is sleeved on the outer edge of the positioning rod 4. A moving block 6 is slidably installed on the outer edge of the positioning rod 4. The outer wall of the cover plate 2 is in contact with the outer wall of the moving block 6. The outer side of the moving block 6 is fixedly connected to one end of the return spring 5. The end of the return spring 5 away from the moving block 6 is fixedly connected to the inner wall of the frame 3. This allows the cover plate 2 to be positioned, ensuring the stability of the cover plate 2 when it is closed at the top of the frame 1. After the cover plate 2 is moved to the top of the frame 1 for feeding, the elastic force of the return spring 5 can quickly push the moving block 6 to move the cover plate 2 back to its original position for reset. This automatically seals the top of the frame 1, preventing foreign objects from entering the inner cavity of the frame 1 and affecting the cleanliness of the product.

[0024] See Figure 3 and Figure 4 The top side of the side connecting plate 16 is fixedly connected to the outer side of the baffle 9. The inner wall of the discharge port 7 is provided with a sliding groove. The baffle 9 is slidably installed on the inner wall of the sliding groove, so that when the baffle 9 is completely in the inner wall of the sliding groove, it can seal the outlet at the bottom of the discharge port 7, ensuring that dust in the air will not enter the inner cavity of the frame 1, thus improving the protection effect. When the slider 15 moves and drives the storage box 20 to move below the outlet of the discharge port 7, it can also drive the baffle 9 to move for material discharge.

[0025] See Figure 5 The protrusion 22 is adapted to be inserted into the inner wall of the protrusion 21, so that the storage box 20 and the connecting strip 19 can be connected. Then, when the slider 15 moves, the connecting strip 19 can be used to drive the storage box 20 to move, and it is easy to separate and take out the storage box 20 and the stored materials separately.

[0026] See Figure 4 and Figure 5 The top of the fixed plate 11 is provided with a square groove 12. The slider 15 is adapted to slide and install on the inner wall of the square groove 12. A ring is fixedly installed on the inner wall of the square groove 12. The end of the lead screw 14 away from the motor 13 is rotatably installed on the inner wall of the ring, so that the lead screw 14 can be limited during rotation, ensuring its stability during rotation and preventing it from easily shifting or swaying in position. This allows the slider 15 to slide steadily on the inner wall of the square groove 12.

[0027] See Figure 3 The inner wall of the discharge port 7 is equipped with a ramp 8, which guides the granules prepared in the inner cavity of the frame 1 so that they can quickly fall and be collected into the storage box 20 along the ramp 8.

[0028] See Figure 2 A handle is fixedly installed on the top of the cover plate 2. There are two frames 3, two positioning rods 4, two return springs 5 ​​and two moving blocks 6. The two frames 3, two positioning rods 4, two return springs 5 ​​and two moving blocks 6 are symmetrically arranged on both sides of the frame 1. This can improve the stability of the cover plate 2 when it is moved on the top of the frame 1, and can limit the two sides of the cover plate 2 to ensure that the two sides can move stably and synchronously.

[0029] Working principle: When using this device, firstly, the handle can be dragged to slide the cover plate 2 on the top of the frame 1, allowing material to be added into the inner cavity of the frame 1. Then, the handle can be released, and the elastic force of the return spring 5 can be used to quickly push the moving block 6 to move the cover plate 2 back to its original position for reset, automatically sealing the top of the frame 1 to prevent foreign objects from entering the inner cavity of the frame 1 and affecting the cleanliness of the product. At the same time, the motor 13 can be driven to rotate the lead screw 14, thereby causing the slider 15 to slide on the inner wall of the square groove 12. The moving storage box 20 is located below the outlet of the discharge port 7. Simultaneously, the slider 15 can use the side connecting plate 16 to drag the baffle 9 away from the inner wall of the discharge port 7, thereby opening the inner wall of the discharge port 7 to allow material to be discharged. When not in operation, the baffle 9 resets to close the inner wall of the discharge port 7, achieving dust prevention.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are exemplary and not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on its spirit and principles, and these modifications and variations are also within the scope of the present invention.

Claims

1. A double-ring die feed pellet mill, comprising a frame (1), characterized in that, The bottom of the frame (1) is fixedly connected to a discharge port (7), and a baffle (9) is slidably installed on the inner wall of the discharge port (7). Four uprights (10) are symmetrically installed on the bottom of the frame (1), and a fixing plate (11) is fixedly installed on the inner wall of the four uprights (10). A motor (13) is fixedly installed on the outer side of the fixing plate (11). A lead screw (14) is fixedly connected to the power output shaft of the motor (13), and a slider is threaded on the outer edge of the lead screw (14). 15), a side connecting plate (16) is fixedly installed on the outside of the slider (15), a square hole (17) is opened on the top of the slider (15), a plug (18) is inserted into the inner wall of the square hole (17), a connecting strip (19) is fixedly installed on the top of the plug (18), a protrusion (22) is fixed on the outside of the connecting strip (19), a storage box (20) is slidably installed on the top of the fixing plate (11), and a groove (21) is opened on the top of the storage box (20).

2. The double-ring die feed pellet mill according to claim 1, characterized in that, A cover plate (2) is slidably installed on the top of the frame (1). A frame (3) is fixedly installed on the outside of the frame (1). A positioning rod (4) is fixedly installed on the inner wall of the frame (3). A return spring (5) is sleeved on the outer edge of the positioning rod (4). A moving block (6) is slidably installed on the outer edge of the positioning rod (4). The outer wall of the cover plate (2) is in contact with the outer wall of the moving block (6). The outer side of the moving block (6) is fixedly connected to one end of the return spring (5). The end of the return spring (5) away from the moving block (6) is fixedly connected to the inner wall of the frame (3).

3. The double-ring die feed pellet mill according to claim 1, characterized in that, The top side of the side connecting plate (16) is fixedly connected to the outer side of the baffle (9), and the inner wall of the discharge port (7) is provided with a sliding groove, and the baffle (9) is slidably installed on the inner wall of the sliding groove.

4. The double-ring die feed pellet mill according to claim 1, characterized in that, The protrusion (22) is adapted to be inserted into the inner wall of the protrusion (21).

5. The double-ring die feed pellet mill according to claim 1, characterized in that, The top of the fixed plate (11) is provided with a square groove (12), the slider (15) is adapted to slide and install on the inner wall of the square groove (12), a ring is fixedly installed on the inner wall of the square groove (12), and the end of the lead screw (14) away from the motor (13) is rotatably installed on the inner wall of the ring.

6. The double-ring die feed pellet mill according to claim 1, characterized in that, The inner wall of the discharge port (7) is equipped with a ramp (8).

7. The double-ring die feed pellet mill according to claim 2, characterized in that, A handle is fixedly installed on the top of the cover plate (2). There are two of each of the frame (3), positioning rod (4), reset spring (5) and moving block (6), and the two frames (3), positioning rod (4), reset spring (5) and moving block (6) are symmetrically arranged on both sides of the frame (1).

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