A batching device for feed production

Abstract

The utility model relates to feed production technical field discloses a batching device for feed production, including mixing box, the inside of mixing box is provided with mixing subassembly, the upper surface of mixing box is connected with mounting bracket, the top of mounting bracket is provided with batching module, the left side of mixing box is connected with controller, the outside of mounting bracket is provided with telescopic component, and the device is through a plurality of independent discharge hopper cooperation corresponding electric powder spherical surface valve, and the sealing weighing plate is matched with the weighing groove, weighing sensor and, each discharge hopper can synchronize the measurement and the discharge of different raw materials, need not start and stop equipment one by one, and the total time of batching is greatly shortened, and the production efficiency is promoted, and the independent discharge structure avoids the different raw materials share hopper and measurement component, and the close adhesion of sealing weighing plate and discharge hopper inner wall is matched, reduces raw material residual accumulation, avoids different batches or formula raw material intermixing, guarantees feed formula accuracy, prevents the nutrition intake exception of breeding animal.

Description

Technical Field

[0001] This utility model relates to the field of feed production technology, and more specifically, to a feed mixing device. Background Technology

[0002] Feed production is a crucial link in the livestock industry chain. It primarily involves processing energy raw materials such as corn, soybean meal, and wheat bran, as well as protein raw materials such as fishmeal and amino acids, along with functional additives like minerals and vitamins, into standardized feed products based on the growth stage and nutritional needs of farmed animals through processes like crushing, mixing, and conditioning. In this process, the batching stage is the core step that determines the nutritional balance of the feed. Precise control of the proportions of various raw materials according to a pre-set formula is essential. The accuracy and efficiency of this operation directly affect the stability of feed quality and the smoothness of subsequent production processes. Therefore, the batching device is an indispensable key piece of equipment in the feed production equipment system.

[0003] However, existing feed production batching devices typically adopt a "single hopper + single metering component" structure. When faced with the need for batching multiple varieties and small doses of auxiliary materials, it is necessary to complete the metering and unloading operations of different raw materials one by one. On the one hand, multiple start-ups and shutdowns of the equipment will significantly increase the total batching time and reduce the overall production efficiency. On the other hand, when different raw materials pass through the same hopper and metering component in sequence, the residual raw materials are easy to accumulate on the inner wall of the equipment, which will not only cause raw material waste, but also lead to the mixing of raw materials from different batches or different formulas, affecting the accuracy of feed formulation, and may even cause abnormal nutrient intake of farmed animals due to mixing. Utility Model Content

[0004] (a) Technical problems to be solved In view of the above situation and to overcome the defects of the prior art, this utility model provides a feed production ingredient dispensing device, which aims to solve the problems in the background art.

[0005] (II) Technical Solution To achieve the above objectives, this application provides the following technical solution: a feed production batching device, including a mixing box, a mixing component is provided inside the mixing box, a mounting frame is connected to the upper surface of the mixing box, a batching module is provided above the mounting frame, a controller is connected to the left side of the mixing box, and a telescopic component is provided on the outer side of the mounting frame.

[0006] The present invention is further configured such that four support legs are fixedly connected to the bottom surface of the mixing box, and an observation plate is fixedly connected to the inner wall of the mixing box.

[0007] The present invention is further configured such that a discharge baffle is slidably connected inside the right side of the mixing box, and two limiting frames and two fixing frames are fixedly connected to the right side of the discharge baffle and the right side of the mixing box, respectively. The two fixing frames are located outside the two limiting frames, and the interior of each fixing frame is engaged with the interior of the limiting frame with two insert plates.

[0008] The present invention is further configured such that the mixing component includes a stepper motor, the stepper motor is fixedly connected to the bottom surface of the mixing chamber by bolts, the inner top wall and the inner wall of the bottom opening of the mixing chamber are respectively connected to ball bearings and sealed bearings, the inner rings of the ball bearings and the inner rings of the sealed bearings are fixedly connected to a stirring shaft, the bottom end of the stirring shaft is connected to the output end of the stepper motor, and the stepper motor is electrically connected to the controller through wires.

[0009] The present invention is further configured such that the batching module includes multiple feeding hoppers snapped into the inside of the mounting frame, each feeding hopper having an electric powder spherical valve connected to its outer surface, and each mounting frame having a baffle plate corresponding to the feeding hopper slidably connected inside, each baffle plate having one end near the mounting frame extending into the inside of the feeding hopper, and each baffle plate having its surface inside the feeding hopper in contact with the inner wall of the feeding hopper, and the electric powder spherical valve being electrically connected to the controller via a wire.

[0010] The present invention is further configured such that each of the baffle plates has a weighing groove on its surface inside the hopper, a weighing sensor and an annular balance column are connected to the inner bottom wall of each weighing groove, a buffer pad is fixedly connected to the top of each balance column, a sealed weighing plate is slidably connected inside each weighing groove, the top of each buffer pad is connected to the bottom surface of the sealed weighing plate, and the detection end of each weighing sensor is in contact with the bottom surface of the sealed weighing plate.

[0011] The present invention is further configured such that the telescopic assembly includes two electric telescopic rods on the front and rear sides of the mounting frame, the outer surface of each electric telescopic rod is fixedly connected to the outer surface of the mounting frame, the telescopic end of each electric telescopic rod is connected to an L-shaped connecting plate, and the end of each baffle away from the mounting frame is connected to one side of the L-shaped connecting plate.

[0012] The present invention is further configured such that the front and rear sides of the mounting bracket are connected to balance sleeves located on both sides of the electric telescopic rod, and one end of each balance sleeve is connected to the outer surface of the L-shaped connecting plate.

[0013] The present invention is further configured such that an installation groove is provided on the upper surface of the mounting bracket, and two vibration motors are connected to the inner bottom wall of the installation groove. The vibration motors are electrically connected to the controller through wires.

[0014] The present invention is further configured such that a first stabilizing frame and a second stabilizing frame are respectively provided above the mounting frame, the inner wall of each of the first stabilizing frame and the inner wall of each of the second stabilizing frames are connected to the outer surface of multiple hoppers, and two symmetrical support frames are fixedly connected to the left and right sides of the second stabilizing frame, and the bottom outer surface of each of the support frames is fixedly connected to the outer surface of the mounting frame.

[0015] (III) Beneficial Effects Compared with the prior art, the beneficial effects of this utility model are: 1. With multiple independent feeding hoppers set above the mounting frame, along with corresponding electric powder ball valves, weighing troughs, weighing sensors, and sealed weighing plates on the baffle plate, each feeding hopper can simultaneously meter and feed different raw materials without having to start and stop the equipment one by one. This significantly shortens the total feeding time and improves production efficiency. At the same time, the independent feeding structure avoids different raw materials sharing the same hopper and metering components. The tight fit between the sealed weighing plate and the inner wall of the feeding hopper reduces the accumulation of raw material residues and prevents the mixing of raw materials from different batches or formulas. This ensures the accuracy of feed formulation and prevents abnormal nutrient intake in farmed animals. 2. The sliding of the baffle plate is controlled by the linkage between the electric telescopic rod of the telescopic component and the L-shaped connecting plate. Combined with the balance sleeve, the movement of the baffle plate is ensured to be smooth. The vibration motor reduces the amount of raw material stuck to the wall. The weighing sensor detects the weight of the raw material on the sealed weighing plate in real time and feeds it back to the controller. The electric powder spherical valve is precisely controlled to achieve accurate dispensing of small doses of excipients. This automates and improves the dispensing process, avoiding the problems of low efficiency and mixed residue in existing devices. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional sectional view of the mixing box of this utility model; Figure 3 This is a three-dimensional structural diagram of the vibration motor of this utility model; Figure 4 This is a three-dimensional cross-sectional view of the feed hopper of this utility model.

[0017] In the diagram: 1. Mixing box; 2. Support leg; 3. Observation plate; 4. L-shaped connecting plate; 5. Electric powder spherical valve; 6. First stabilizing frame; 7. Second stabilizing frame; 8. Feed hopper; 9. Support frame; 10. Mounting frame; 11. Controller; 12. Ball bearing; 13. Agitator shaft; 14. Sealed bearing; 15. Stepper motor; 16. Fixing frame; 17. Insert plate; 18. Discharge baffle; 19. Limiting frame; 20. Mounting slot; 21. Vibration motor; 22. Balance sleeve; 23. Electric telescopic rod; 24. Sealed weighing plate; 25. Weighing trough; 26. Balance column; 27. Buffer pad; 28. Weighing sensor; 29. ​​Baffle plate. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0020] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0021] Please see Figures 1-4 It includes a mixing tank 1, a mixing component is provided inside the mixing tank 1, a mounting frame 10 is connected to the upper surface of the mixing tank 1, a dispensing module is provided above the mounting frame 10, a controller 11 is connected to the left side of the mixing tank 1, and a telescopic component is provided on the outside of the mounting frame 10. The batching module includes multiple feeding hoppers 8 that are snapped into the inside of the mounting frame 10. Each feeding hopper 8 has an electric powder ball valve 5 connected to its outer surface. The mounting frame 10 has baffles 29 that are slidably connected to the feeding hoppers 8. The end of each baffle 29 near the mounting frame 10 extends into the inside of the feeding hopper 8. The surface of each baffle 29 inside the feeding hopper 8 is in contact with the inner wall of the feeding hopper 8. The electric powder ball valve 5 is electrically connected to the controller 11 through a wire. Each baffle plate 29 has a weighing groove 25 on its surface inside the hopper 8. Each weighing groove 25 has a weighing sensor 28 and a ring-shaped balance column 26 connected to its inner bottom wall. Each balance column 26 has a buffer pad 27 fixedly connected to its top. Each weighing groove 25 has a sealed weighing plate 24 slidably connected inside. The top of each buffer pad 27 is connected to the bottom surface of the sealed weighing plate 24. The detection end of each weighing sensor 28 is in contact with the bottom surface of the sealed weighing plate 24.

[0022] Specifically, the controller 11 sends a signal to control the opening of the electric powder spherical valves 5 outside the multiple hoppers 8, and the raw materials fall onto the surface of the sealed weighing plate 24 on the baffle plate 29. The balance column 26 and the buffer pad 27 support and buffer the sealed weighing plate 24. The weighing sensor 28 detects the weight of the raw materials in real time and feeds it back to the controller 11. When the preset value is reached, the controller 11 closes the electric powder spherical valves 5, realizing the synchronous and accurate metering of multiple raw materials and avoiding the inefficiency of dispensing materials one by one in a single hopper. At the same time, the sealed weighing plate 24 is in close contact with the inner wall of the hopper 8 to prevent the raw materials from being mixed with the material.

[0023] Please see Figures 1-4 The bottom of the mixing chamber 1 is fixedly connected with four support legs 2, and the inner wall of the mixing chamber 1 is fixedly connected with an observation plate 3.

[0024] Specifically, the four support legs 2 on the bottom of the mixing box 1 provide stable support for the entire device, preventing the device from shaking during the batching and mixing process and affecting the metering accuracy. The observation plate 3 on the inner wall of the mixing box 1 allows staff to monitor the mixing status of the internal raw materials in real time, promptly detect abnormalities, and ensure the stability of feed production.

[0025] Please see Figures 1-4 The right side of the mixing box 1 is slidably connected to a discharge baffle 18. The right side of the discharge baffle 18 and the right side of the mixing box 1 are respectively fixedly connected to two limit frames 19 and two fixed frames 16. The two fixed frames 16 are located outside the two limit frames 19. The interior of each fixed frame 16 is engaged with the interior of the limit frame 19 to have two insert plates 17.

[0026] Specifically, the opening and closing of the discharge port can be controlled by sliding the discharge baffle 18 on the right side of the mixing box 1. When the discharge baffle 18 moves to the appropriate position, the insert plate 17 is inserted into the fixing frame 16 and the limiting frame 19 to fix the discharge baffle 18. This can not only accurately control the discharge amount, but also prevent raw material leakage during the mixing process and facilitate feed discharge.

[0027] Please see Figures 1-4The mixing assembly includes a stepper motor 15, which is fixedly connected to the bottom surface of the mixing chamber 1 by bolts. The inner top wall and the inner wall of the bottom opening of the mixing chamber 1 are respectively connected to ball bearings 12 and sealed bearings 14. The inner rings of the ball bearings 12 and the inner rings of the sealed bearings 14 are fixedly connected to a stirring shaft 13. The bottom end of the stirring shaft 13 is connected to the output end of the stepper motor 15. The stepper motor 15 is electrically connected to the controller 11 through wires.

[0028] Specifically, the stepper motor 15 is started by the controller 11, which drives the stirring shaft 13 to rotate. The ball bearing 12 and the sealed bearing 14 reduce the frictional resistance when the stirring shaft 13 rotates, so that the stirring shaft 13 can operate smoothly and efficiently, and uniformly stir the raw materials in the mixing box 1 to ensure that the nutritional components of the feed are mixed evenly.

[0029] Please see Figures 1-4 The telescopic assembly includes two electric telescopic rods 23 on the front and rear sides of the mounting frame 10. The outer surface of each electric telescopic rod 23 is fixedly connected to the outer surface of the mounting frame 10. The telescopic end of each electric telescopic rod 23 is connected to an L-shaped connecting plate 4. The end of each baffle plate 29 away from the mounting frame 10 is connected to one side of the L-shaped connecting plate 4. The mounting bracket 10 has balance sleeves 22 on both the front and rear sides, located on both sides of the electric telescopic rod 23. One end of each balance sleeve 22 is connected to the outer surface of the L-shaped connecting plate 4.

[0030] Specifically, the electric telescopic rod 23 is extended and retracted by the controller 11. The electric telescopic rod 23 drives the baffle plate 29 to slide within the mounting frame 10 through the L-shaped connecting plate 4. The balance sleeve 22 ensures the stability of the baffle plate 29 when it moves, avoiding deviation that could lead to raw material leakage or measurement errors. The sliding of the baffle plate 29 can quickly send the weighed raw material into the mixing box 1, improving the batching efficiency.

[0031] Please see Figures 1-4 The upper surface of the mounting bracket 10 is provided with a mounting groove 20. The inner bottom wall of the mounting groove 20 is connected to two vibration motors 21. The vibration motors 21 are electrically connected to the controller 11 through wires.

[0032] Specifically, the controller 11 starts the vibration motor 21 in the mounting slot 20. The vibration force generated by the vibration motor 21 is transmitted to the mounting frame 10 and the feeding hopper 8, causing the raw materials on the inner wall of the feeding hopper 8 and the surface of the sealed weighing plate 24 to fall off, reducing the residue of raw materials hanging on the wall, avoiding raw material waste and mixing pollution, and further improving the accuracy of batching.

[0033] Please see Figures 1-4A first stabilizing frame 6 and a second stabilizing frame 7 are respectively provided above the mounting frame 10. The inner wall of each first stabilizing frame 6 and the inner wall of each second stabilizing frame 7 are connected to the outer surface of multiple feeding hoppers 8. Two symmetrical support frames 9 are fixedly connected to the left and right sides of the second stabilizing frame 7. The bottom outer surface of each support frame 9 is fixedly connected to the outer surface of the mounting frame 10.

[0034] Specifically, multiple hoppers 8 are fixed around each other by the first stabilizing frame 6 and the second stabilizing frame 7. The second stabilizing frame 7 is connected to the mounting frame 10 through the support frame 9, which enhances the stability of the hopper 8 installation, prevents the hopper 8 from shaking when the vibration motor 21 is working or when raw materials are being fed, ensures the stability of the metering and feeding process, and extends the service life of the device.

[0035] Working principle: During operation, the controller 11 first sends a signal to open the electric powder spherical valves 5 outside the multiple hoppers 8. The raw material falls onto the surface of the sealed weighing plate 24 on the baffle plate 29. The balance column 26, together with the buffer pad 27, supports and buffers the sealed weighing plate 24. The weighing sensor 28 detects the weight of the raw material in real time and feeds it back to the controller 11. When the preset value is reached, the controller 11 closes the electric powder spherical valves 5. At the same time, the controller 11 starts the vibration motor 21 in the mounting slot 20. The vibration force is transmitted to the mounting frame 10 and the hoppers 8 to reduce the residue of raw material adhering to the wall. Subsequently, the controller 11 controls the extension and retraction of the electric telescopic rod 23. The electric telescopic rod 23 drives the baffle plate 29 to slide within the mounting frame 10 through the L-shaped connecting plate 4. The balance sleeve 22 ensures that the baffle plate 29 moves smoothly. The weighed raw materials are fed into the mixing chamber 1. Then, the controller 11 starts the stepper motor 15, which drives the stirring shaft 13 to rotate. The ball bearing 12 and the sealed bearing 14 reduce the friction of the stirring shaft 13, so that the stirring shaft 13 can run smoothly and mix the raw materials evenly. During the mixing process, the operator can check the internal status through the observation plate 3. The support legs 2 on the bottom of the mixing chamber 1 ensure the stability of the device. The first stabilizing frame 6, the second stabilizing frame 7 and the support frame 9 work together to enhance the stability of the feeding hopper 8 and avoid shaking that affects the accuracy. After the mixing is completed, the insert plate 17 is removed and the discharge baffle 18 on the right side of the mixing chamber 1 is slid to control the discharge of raw materials. This achieves the purpose of simultaneous and accurate batching of multiple raw materials, efficient mixing and stable discharge, and solves the problems of low efficiency and residual mixed materials in the existing device.

[0036] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A feed production batching device, comprising a mixing tank (1), characterized in that: The mixing box (1) is equipped with a mixing component inside. A mounting frame (10) is connected to the upper surface of the mixing box (1). A dispensing module is provided above the mounting frame (10). A controller (11) is connected to the left side of the mixing box (1). A telescopic component is provided on the outside of the mounting frame (10).

2. The feed dispensing device according to claim 1, characterized in that: The bottom surface of the mixing box (1) is fixedly connected with four support legs (2), and the inner wall of the mixing box (1) is fixedly connected with an observation plate (3).

3. The feed dispensing device for feed production according to claim 1, characterized in that: The mixing box (1) is slidably connected to the inside of the right side of the mixing box (1). The right side of the discharge baffle (18) and the right side of the mixing box (1) are respectively fixedly connected to two limiting frames (19) and two fixing frames (16). The two fixing frames (16) are located outside the two limiting frames (19). The inside of each fixing frame (16) is connected to two insert plates (17) together with the inside of the limiting frame (19).

4. The feed dispensing device according to claim 1, characterized in that: The mixing assembly includes a stepper motor (15), which is fixedly connected to the bottom of the mixing box (1) by bolts. The inner top wall and the inner wall of the bottom opening of the mixing box (1) are respectively connected to a ball bearing (12) and a sealed bearing (14). The inner ring of the ball bearing (12) and the inner ring of the sealed bearing (14) are fixedly connected to a stirring shaft (13). The bottom end of the stirring shaft (13) is connected to the output end of the stepper motor (15). The stepper motor (15) is electrically connected to the controller (11) through a wire.

5. A feed dispensing device for feed production according to claim 1, characterized in that: The batching module includes multiple feeding hoppers (8) that are snapped into the mounting frame (10). Each feeding hopper (8) has an electric powder spherical valve (5) connected to its outer surface. The mounting frame (10) has baffles (29) that are slidably connected to the feeding hoppers (8). The end of each baffle (29) near the mounting frame (10) extends into the inside of the feeding hopper (8). The surface of each baffle (29) inside the feeding hopper (8) is in contact with the inner wall of the feeding hopper (8). The electric powder spherical valve (5) is electrically connected to the controller (11) through a wire.

6. The feed dispensing device according to claim 5, characterized in that: Each of the baffle plates (29) has a weighing groove (25) on its surface inside the hopper (8). Each weighing groove (25) has a weighing sensor (28) and a ring-shaped balance column (26) connected to its inner bottom wall. Each balance column (26) has a buffer pad (27) fixedly connected to its top. Each weighing groove (25) has a sealed weighing plate (24) slidably connected inside its interior. Each buffer pad (27) has its top end connected to the bottom surface of the sealed weighing plate (24). The detection end of each weighing sensor (28) is in contact with the bottom surface of the sealed weighing plate (24).

7. A feed dispensing device for feed production according to claim 6, characterized in that: The telescopic assembly includes two electric telescopic rods (23) on the front and rear sides of the mounting frame (10). The outer surface of each electric telescopic rod (23) is fixedly connected to the outer surface of the mounting frame (10). The telescopic end of each electric telescopic rod (23) is connected to an L-shaped connecting plate (4). The end of each baffle plate (29) away from the mounting frame (10) is connected to one side of the L-shaped connecting plate (4).

8. A feed dispensing device according to claim 7, characterized in that: The mounting bracket (10) is connected to balance sleeves (22) on both the front and rear sides of the electric telescopic rod (23), and one end of each balance sleeve (22) is connected to the outer surface of the L-shaped connecting plate (4).

9. A feed dispensing device for feed production according to claim 1, characterized in that: The mounting bracket (10) has a mounting groove (20) on its upper surface. The inner bottom wall of the mounting groove (20) is connected to two vibration motors (21). The vibration motors (21) are electrically connected to the controller (11) through wires.

10. A feed dispensing device for feed production according to claim 5, characterized in that: The mounting frame (10) is provided with a first stabilizing frame (6) and a second stabilizing frame (7) respectively. The inner wall of each first stabilizing frame (6) and the inner wall of each second stabilizing frame (7) are connected to the outer surface of multiple hoppers (8). Two symmetrical support frames (9) are fixedly connected to the left and right sides of the second stabilizing frame (7). The bottom outer surface of each support frame (9) is fixedly connected to the outer surface of the mounting frame (10).

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