Feed mixing machine capable of adjusting mixing proportion

Abstract

The utility model relates to the technical field of proportional feed mixing machines, and discloses a feed mixing machine capable of adjusting the mixing proportion, which comprises a support, a supporting strip is fixedly connected to the top of the rear side of the support, a supporting table is fixedly connected to the top end of the supporting strip, and U-shaped strips are fixedly connected to the front side and the rear side of the top of the supporting table. Supporting blocks are fixedly connected to the tops of the U-shaped strips, a storage tank is fixedly connected between every two adjacent supporting blocks, the right side of the outer wall of each storage tank communicates with a U-shaped pipe, the other end of each U-shaped pipe communicates with a proportioning tank, and the top of the outer wall of each proportioning tank is fixedly connected to the bottom of a supporting table. According to the feed proportion adjusting device, when the proportion of feed needs to be adjusted, the feed is firstly put into the inner side of the storage tank through the feeding pipe, so that the feed can be effectively proportionally distributed, the situation of proportion imbalance is avoided, and subsequent use of operators is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of proportional feed mixer technology, and in particular to a feed mixer with adjustable mixing ratio. Background Technology

[0002] As modern animal husbandry develops towards large-scale and intensive operations, the requirements for feed quality and precise nutrition are becoming increasingly stringent. Different growth stages and breeds of livestock and poultry have varying needs for different nutrients in their feed. A single, fixed-ratio feed can no longer meet their precise nutritional requirements. Adjustable feed mixers can precisely adjust the mixing ratio of different feed ingredients according to the specific needs of the livestock, providing customized feed for them. This helps improve breeding efficiency and enhance the quality of livestock and poultry products. Furthermore, precise control of the feed mixing ratio in feed production helps ensure the uniformity and stability of nutrients in the feed, avoiding health problems caused by nutritional imbalances, thereby ensuring the food safety of livestock products. A reasonable feed formula and mixing ratio can improve feed utilization, reduce nutrient residues in livestock and poultry excrement, reduce environmental pollution, and meet environmental protection requirements.

[0003] The feed industry is constantly pursuing technological innovation and improved production efficiency. Traditional feed mixers have certain limitations in adjusting the mixing ratio, making it difficult to achieve high-precision and flexible control. New adjustable-ratio feed mixers, utilizing advanced sensor technology, automated control technology, and machinery, can precisely control the addition amount and mixing time of various feed ingredients, achieving precise adjustment and automated operation of the mixing ratio. This promotes the intelligent and refined development of the feed production process. However, existing feed mixers lack precise feed ratio adjustment, resulting in excessive or insufficient nutrients in the mixed feed. This necessitates higher protein content in feed for chicks during the brooding period. If the mixer cannot accurately control the ratio of soybean meal and protein ingredients, the protein content of the feed may fall below the standard, affecting the growth and development of chicks, thus making it inconvenient for daily use. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a feed mixer with an adjustable mixing ratio, aiming to improve the situation in the prior art where feed mixers lack precise feed ratio adjustment, resulting in too much or too little nutrient content in the mixed feed. This makes it impossible for the mixer to accurately control the ratio of soybean meal and protein raw materials, causing the protein content of the feed to be lower than the standard, which affects the growth and development of chicks.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an adjustable mixing ratio feed mixer, comprising a support frame, a support bar fixedly connected to the top of the rear side of the support frame, a support platform fixedly connected to the top of the support bar, U-shaped bars fixedly connected to the front and rear sides of the top of the support platform, support blocks fixedly connected to the top of the U-shaped bars, storage tanks fixedly connected between adjacent support blocks, U-shaped tubes connected to the right side of the outer wall of each storage tank, a proportioning tank connected to the other end of the U-shaped tubes, the top of the outer wall of the proportioning tank fixedly connected to the bottom of the support platform, an electromagnetic valve connected to the middle of the outer wall of the U-shaped tubes, a floating plate provided on the inner side of the proportioning tank, a scale rod fixedly connected to the middle of the top of the floating plate, a limit block fixedly connected to the top of the scale rod, and a mixing mechanism provided on the top of the support frame, the mixing mechanism being used for rapid mixing of feed.

[0006] As a further description of the above technical solution:

[0007] The mixing mechanism includes a second servo motor, the bottom of which is fixedly connected to the rear side of a corresponding bracket. A second pulley is fixedly connected to the output end of the second servo motor. A rotating shaft is rotatably connected to the top center of the bracket. A mixing tank is fixedly connected between two adjacent rotating shafts. A first pulley is fixedly connected to the rear end of the outer wall of the rear rotating shaft. The second and first pulleys are connected to each other via the inner side of a transmission belt. A circular frame is fixedly connected to the right end of the mixing tank. A first servo motor is fixedly connected to the output end of the circular frame. A rotating rod is fixedly connected to the output end of the first servo motor. One end of the rotating rod passes through the right side of the mixing tank and is fixedly connected to a stirring blade.

[0008] As a further description of the above technical solution:

[0009] A telescopic rod is connected to the middle left side of the mixing tank, and a threaded plug is threaded to the other end of the telescopic rod.

[0010] As a further description of the above technical solution:

[0011] The top of the outer wall of the storage tank is connected to a feeding pipe, and the top of the inner side of the feeding pipe is threaded with a threaded plug.

[0012] As a further description of the above technical solution:

[0013] A reinforcing plate is fixedly connected to the bottom inner side of the bracket, and an L-shaped plate is fixedly connected to the bottom of the support platform. Both reinforcing plates are designed symmetrically.

[0014] As a further description of the above technical solution:

[0015] The left side of the mixing tank is connected to a discharge nozzle, and a threaded plug is threadedly connected to the left side of the discharge nozzle.

[0016] As a further description of the above technical solution:

[0017] The bottom of the bracket is fixedly connected to a base plate, and an anti-slip pad is fixedly connected to the middle of the bottom end of the base plate.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the mixing tank is fixedly connected to the left and right sides with circular strips, and a hole is opened in the middle of one side of the circular frame.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, when it is necessary to adjust the feed ratio, the feed is first put into the inner side of the storage tank through the feeding pipe. At this time, the space occupied by the container inside the mixing tank gradually decreases, which causes the float plate to move the scale rod slowly upward. At this time, observe the outer wall of the scale rod. When it is delivered to the designated position, the electromagnetic valve is closed to complete the mixing. Therefore, the feed ratio can be effectively distributed, thereby avoiding the situation of ratio imbalance and facilitating subsequent use by operators.

[0022] 2. In this utility model, the servo motor is started, which drives the pulley to rotate. The transmission belt causes the pulley and the rotating shaft to rotate, which in turn drives the mixing tank to swing left and right. This causes the rotating rod and the stirring blade to stir the feed again along the inner side of the mixing tank. Therefore, the feed can be effectively and quickly mixed, thereby reducing the mixing time and improving the mixing efficiency. Attached Figure Description

[0023] Figure 1 This is a front perspective view of the adjustable mixing ratio feed mixer proposed in this utility model;

[0024] Figure 2 This is a side view of the adjustable mixing ratio feed mixer proposed in this utility model;

[0025] Figure 3 This is a structural diagram of the adjustable mixing ratio feed mixer proposed in this utility model;

[0026] Figure 4 This is a structural diagram of the adjustable mixing ratio feed mixer proposed in this utility model;

[0027] Figure 5 This is a schematic diagram of the adjustable mixing ratio feed mixer proposed in this utility model;

[0028] Figure 6 This is a structural exploded view of the adjustable mixing ratio feed mixer proposed in this utility model.

[0029] Legend:

[0030] 1. Support frame; 2. Mixing mechanism; 201. Mixing tank; 202. Circular frame; 203. Servo motor one; 204. Circular bar; 205. Rotating shaft; 206. Belt pulley one; 207. Belt pulley two; 208. Servo motor two; 209. Transmission belt; 210. Rotating rod; 211. Stirring blade; 212. Hole; 3. Support bar; 4. Storage tank; 5. Support platform; 6. Telescopic rod; 7. Discharge nozzle; 8. Threaded plug one; 9. Reinforcing plate; 10. Anti-slip mat; 11. Base plate; 12. Proportioning tank; 13. L-shaped plate; 14. Support block; 15. Feeding pipe; 16. Threaded plug two; 17. U-shaped bar; 18. Threaded plug three; 19. U-shaped tube; 20. Solenoid valve; 21. Limiting block; 22. Floating plate; 23. Scale rod. Detailed Implementation

[0031] 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.

[0032] Please see the appendix Figure 1 Appendix Figure 4 and attached Figure 5 This utility model provides an embodiment of an adjustable mixing ratio feed mixer, comprising a support frame 1. A support bar 3 is fixedly connected to the top of the rear side of the rear support frame 1. A support platform 5 is fixedly connected to the top of the support bar 3. U-shaped bars 17 are fixedly connected to the front and rear sides of the top of the support platform 5. Support blocks 14 are fixedly connected to the top of the U-shaped bars 17. A storage tank 4 is fixedly connected between adjacent support blocks 14. A U-shaped tube 19 is connected to the right side of the outer wall of the storage tank 4. The other end of the U-shaped tube 19 is connected to a proportioning tank 12. The top of the outer wall of the mixing tank 12 is fixedly connected to the bottom of the support platform 5. The middle of the outer wall of the U-shaped tube 19 is connected to the electromagnetic valve 20. The inner side of the mixing tank 12 is provided with a floating plate 22. The top middle of the floating plate 22 is fixedly connected to a scale rod 23. The top of the scale rod 23 is fixedly connected to a limit block 21. The top of the support 1 is provided with a mixing mechanism 2. The mixing mechanism 2 is used to quickly mix the feed. The middle of the left side of the mixing tank 12 is connected to a telescopic rod 6. The other end of the telescopic rod 6 is threadedly connected to a threaded plug 18.

[0033] Specifically, the support platform 5 not only serves as the upper structure, but also has U-shaped bars 17 fixedly connected to the front and rear edges of the top of the support platform 5. These U-shaped bars 17 not only reinforce the structure of the support platform 5, but also have support blocks 14 installed at the top of each U-shaped bar 17 through a reliable fixed connection. These support blocks 14 are sturdy and stable to ensure that they can withstand the weight of the storage tank 4 above and the pressure of the liquid that may be stored inside. A storage tank 4 is fixedly connected between two support blocks 14. The float plate 22 can automatically float with the rise and fall of the liquid level. A scale rod 23 is fixedly connected to the top center of the float plate 22. This scale rod 23 not only provides additional stability to the float plate 22, but also allows operators to intuitively read the liquid level in the mixing tank 12 through the scale markings on its surface. In order to prevent the scale rod 23 from detaching from the mixing tank 12 due to accidental circumstances, a limiting block 21 is also fixedly connected to the top of the scale rod 23. This limiting block 21 is simple and practical, and effectively ensures the safety and stability of the entire system.

[0034] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 6 The mixing mechanism 2 includes a second servo motor 208. The bottom of the second servo motor 208 is fixedly connected to the rear side of the corresponding bracket 1. The output end of the second servo motor 208 is fixedly connected to a second pulley 207. The top center of the bracket 1 is rotatably connected to a rotating shaft 205. The two rotating shafts 205 are fixedly connected to each other. The rear end of the outer wall of the rear rotating shaft 205 is fixedly connected to a first pulley 206. The second pulley 207 and the first pulley 206 are connected to each other via the inner side of a transmission belt 209. The right end of the mixing tank 201 is fixedly connected to a circular frame 202. The output end of the circular frame 202 is fixedly connected to a first servo motor 203. The output end of the first servo motor 203 is fixedly connected to a rotating rod 210. One end of the rotating rod 210 passes through the right side of the mixing tank 201 and is fixedly connected to a stirring blade 211. Circular strips 204 are fixedly connected to both the left and right sides of the outer wall of the mixing tank 201. A hole 212 is opened in the middle of one side of the circular frame 202.

[0035] Specifically, the mixing tank 201 is supported and fixed by a high-strength fixed connection between the adjacent ends of two rotating shafts 205, ensuring the stability of the mixing tank 201 during rotation and enabling it to withstand the mixing of internal materials. A pulley 206 is fixedly connected to the rear end of the outer wall of the rear rotating shaft 205. This pulley 206 and the aforementioned pulley 207 are tightly connected via the inner side of a transmission belt 209, effectively transmitting the power of the servo motor 208 to the rotating shaft 205, thereby driving the mixing tank 201 to rotate. Inside the mixing tank 201, a stirring blade 211 is installed at the end of the rotating rod 210 by welding or other fixed connection methods. This stirring blade 211 considers mixing efficiency and can effectively stir and mix the materials inside the mixing tank 201.

[0036] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 6 The top of the outer wall of the storage tank 4 is connected to a feeding pipe 15. The top of the inner side of the feeding pipe 15 is threaded with a threaded plug 16. The bottom of the inner side of the support 1 is fixedly connected to a reinforcing plate 9. The bottom of the support platform 5 is fixedly connected to an L-shaped plate 13. Both reinforcing plates 9 are symmetrically designed. The left side of the mixing tank 201 is connected to a discharge nozzle 7. The left side of the discharge nozzle 7 is threaded with a threaded plug 8. The bottom of the support 1 is fixedly connected to a base plate 11. The bottom center of the base plate 11 is fixedly connected to an anti-slip pad 10.

[0037] Specifically, these reinforcing plates 9 not only enhance the overall structural strength of the support 1, but also, through their symmetry, enable the support 1 to withstand various external forces. The two reinforcing plates 9 are evenly distributed on the bottom inner side of the support 1. On the mixing tank 201, the left side is connected to the discharge nozzle 7 through professional pipe connection technology. This discharge nozzle 7 is used to discharge the material inside the mixing tank 201. To ensure smooth discharge, a threaded plug 8 is installed on the left side inside the discharge nozzle 7 through a threaded connection. This threaded plug 8 allows the operator to easily control the discharge of material. The discharge nozzle 7 can be opened and closed by rotating the threaded plug 8, and the discharge flow rate can be adjusted as needed.

[0038] Working principle: When the feed ratio needs to be adjusted, the feed is first put into the inner side of the storage tank 4 through the feeding pipe 15. Then, the solenoid valve 20 is opened, so that the mixed feed is transported to the inner side of the proportioning tank 12 through the U-shaped pipe 19. At this time, the space occupied by the container inside the proportioning tank 12 gradually decreases, so that the float plate 22 works together to slowly move the scale rod 23 upward. At this time, observe the outer wall of the scale rod 23. When it is transported to the designated position, the solenoid valve 20 is closed to complete the proportioning. Finally, the proportioned feed is transported to the inner side of the mixing tank 201 through the telescopic rod 6. Therefore, the feed ratio can be effectively distributed, so as to avoid the imbalance of the ratio and facilitate the subsequent use by the operator.

[0039] Then, the servo motor 208 is started, which drives the pulley 207 to rotate. Through the transmission belt 209, the pulley 206 and the rotating shaft 205 rotate, which in turn drives the mixing tank 201 to swing left and right to mix the feed. Then, the servo motor 203 connected to the circular frame 202 is started, which drives the rotating rod 210 and the stirring blade 211 to stir the feed again along the inner side of the mixing tank 201. Therefore, the feed can be effectively and quickly mixed, thereby reducing the mixing time and improving the mixing efficiency.

[0040] 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 mixer with adjustable mixing ratio, comprising a support frame (1), characterized in that: A support bar (3) is fixedly connected to the top of the rear side of the bracket (1). A support platform (5) is fixedly connected to the top of the support bar (3). U-shaped bars (17) are fixedly connected to the front and rear sides of the top of the support platform (5). A support block (14) is fixedly connected to the top of the U-shaped bar (17). A storage tank (4) is fixedly connected between two adjacent support blocks (14). A U-shaped pipe (19) is connected to the right side of the outer wall of the storage tank (4). The other end of the U-shaped pipe (19) is connected to a mixing tank. 12) The top of the outer wall of the mixing tank (12) is fixedly connected to the bottom of the support platform (5). The middle of the outer wall of the U-shaped tube (19) is connected to the electromagnetic valve (20). A floating plate (22) is provided on the inner side of the mixing tank (12). A scale rod (23) is fixedly connected to the middle of the top of the floating plate (22). A limit block (21) is fixedly connected to the top of the scale rod (23). A mixing mechanism (2) is provided on the top of the bracket (1). The mixing mechanism (2) is used to quickly mix the feed.

2. The feed mixer with adjustable mixing ratio according to claim 1, characterized in that: The mixing mechanism (2) includes a second servo motor (208), the bottom of which is fixedly connected to the rear side of the corresponding bracket (1). A second pulley (207) is fixedly connected to the output end of the second servo motor (208). A rotating shaft (205) is rotatably connected to the top center of the bracket (1). A mixing tank (201) is fixedly connected between two adjacent rotating shafts (205). A first pulley (206) is fixedly connected to the rear end of the outer wall of the rear rotating shaft (205). The adjacent pulleys 2 (207) and 1 (206) are connected by transmission belt (209) on the inside. A circular frame (202) is fixedly connected to the right end of the mixing tank (201). A servo motor 1 (203) is fixedly connected to the output end of the circular frame (202). A rotating rod (210) is fixedly connected to the output end of the servo motor 1 (203). One end of the rotating rod (210) passes through the right side of the mixing tank (201) and is fixedly connected to a stirring blade (211).

3. The feed mixer with adjustable mixing ratio according to claim 1, characterized in that: The middle left side of the mixing tank (12) is connected to a telescopic rod (6), and the other end of the telescopic rod (6) is threadedly connected to a threaded plug (18).

4. The feed mixer with adjustable mixing ratio according to claim 1, characterized in that: The top of the outer wall of the storage tank (4) is connected to a feeding pipe (15), and the top of the inner side of the feeding pipe (15) is threadedly connected to a threaded plug (16).

5. The feed mixer with adjustable mixing ratio according to claim 1, characterized in that: The bottom inner side of the bracket (1) is fixedly connected to a reinforcing plate (9), and the bottom of the support platform (5) is fixedly connected to an L-shaped plate (13). Both reinforcing plates (9) are symmetrically designed.

6. The feed mixer with adjustable mixing ratio according to claim 2, characterized in that: The left side of the mixing tank (201) is connected to a discharge nozzle (7), and the left side of the discharge nozzle (7) is threadedly connected to a threaded plug (8).

7. The feed mixer with adjustable mixing ratio according to claim 1, characterized in that: The bottom of the bracket (1) is fixedly connected to a base plate (11), and an anti-slip pad (10) is fixedly connected to the middle of the bottom end of the base plate (11).

8. The feed mixer with adjustable mixing ratio according to claim 2, characterized in that: The mixing tank (201) has circular strips (204) fixedly connected to the left and right sides of its outer wall, and a hole (212) is opened in the middle of one side of the circular frame (202).

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