A feed mixing device for sheep breeding

Abstract

The utility model belongs to feed mixing device technical field, concretely is a kind of feed mixing device for sheep breeding, including mixing box, second rotating shaft is rotatably installed in the mixing box by bearing, the surface of second rotating shaft is fixedly installed with multiple fixed discs, the surface of multiple fixed discs is fixedly installed with blade for being used to the comminution of feed, one end of second rotating shaft is sleeved with second sleeve, and second sleeve is penetrated through the lateral wall of mixing box by bearing, comminution and stirring plate stirring are synchronously carried out by blade, blade first breaks up large particle raw material, increases material contact area, and stirring plate is stirred from different directions to feed again, realizes comminution and mixing, effectively avoids the problem of uneven mixing caused by the size difference of raw material particles, and the uniformly mixed feed enables sheep to intake balanced nutrient components when feeding, to avoid the situation of excessive nutrition or malnutrition.

Description

Technical Field

[0001] This utility model belongs to the technical field of feed mixing devices, specifically a feed mixing device for sheep farming. Background Technology

[0002] In sheep farming, the quality and proper formulation of feed are crucial to the growth, development, health, and profitability of sheep. Traditional sheep feed typically involves simply piling up various ingredients or roughly mixing them with a mixing rod, a method with many drawbacks.

[0003] Existing feed mixing devices typically use simple stirring rods to mix feed, which makes it difficult to ensure the uniformity of the feed mixture. Sheep feed generally consists of multiple components, including roughage, concentrates, and various additives. If the mixture is not uniform, sheep may ingest unbalanced nutrients, leading to some sheep being overnourished while others are malnourished, thus affecting the overall growth performance and health of the flock.

[0004] Therefore, this utility model provides a feed mixing device for sheep farming. Utility Model Content

[0005] In order to overcome the shortcomings of existing technologies and solve the technical problems raised in the background art.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The feed mixing device for sheep farming described in this utility model includes a mixing box. A second rotating shaft is rotatably installed in the mixing box via a bearing. Multiple sets of fixed discs are fixedly installed on the surface of the second rotating shaft. Blades for crushing feed are fixedly installed on the surface of each set of fixed discs. A second sleeve is sleeved at one end of the second rotating shaft, and the second sleeve passes through the side wall of the mixing box via a bearing. Multiple sets of mixing plates for mixing feed are fixedly installed on the surface of the second sleeve located inside the mixing box. A drive mechanism for driving the second rotating shaft to rotate is provided on one side of the mixing box. Multiple sets of feeding cylinders for measuring are fixedly installed on the upper surface of the mixing box. A discharge mechanism for discharging mixed feed is provided at the bottom of the mixing box. A scraping mechanism for scraping off feed residue on the bottom surface of the mixing box is provided on one side of the mixing box.

[0007] Preferably, the driving mechanism includes a mounting box fixedly installed on one side of the mixing tank. A first motor is fixedly installed on one side of the mounting box. The output end of the first motor extends into the mounting box and is fixedly connected to a second rotating shaft. The second rotating shaft extends through the mounting box and the mixing tank, and a first bevel tooth is fixedly installed at one end of the second rotating shaft located inside the mounting box. A second bevel tooth is meshed with one side of the first bevel tooth. A fixed shaft is fixedly installed inside the second bevel tooth and is rotatably installed inside the mounting box. A third bevel tooth is meshed with one side of the second bevel tooth and is sleeved on the second rotating shaft. One end of the third bevel tooth is fixedly connected to a second sleeve.

[0008] Preferably, the scraping mechanism includes a through groove on one side of the mixing tank, a storage box is fixedly installed on the through groove, a servo motor is fixedly installed on the upper end of the storage box, the output shaft of the servo motor passes through the storage box, the output shaft of the servo motor is fixedly connected to a gear through a bearing, a first rack and a second rack are respectively meshed on the outer side of the gear, and a first scraper plate and a second scraper plate for scraping material are fixedly installed at one end of the first rack and the second rack.

[0009] Preferably, the discharge mechanism includes a discharge hopper fixedly installed at the bottom of the mixing tank, a cylinder fixedly installed on one side of the discharge hopper, the telescopic end of the cylinder passing through the discharge hopper, and a sliding plate fixedly connected to the telescopic end of the cylinder, and the sliding plate being slidably connected inside the discharge hopper.

[0010] Preferably, the mixing tank is fixedly equipped with casters at all four corners facing the ground.

[0011] Preferably, a pusher is fixedly installed on one side of the mixing tank, and the pusher is provided with anti-slip texture to increase the friction with the palm of the hand.

[0012] Preferably, a scale is fixedly installed on one side of each of the multiple sets of feed cylinders for observing the proportion of raw materials in the feed cylinders, and an electromagnetic valve for controlling the feeding is fixedly installed on each of the multiple sets of feed cylinders.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The feed mixing device for sheep farming described in this utility model involves simultaneous crushing by blades and mixing by a mixing plate. The blades first break down large particles of raw materials to increase the contact area between the materials, and then the mixing plate stirs the feed from different directions to achieve simultaneous crushing and mixing. This effectively avoids uneven mixing caused by differences in the size of the raw material particles. The uniformly mixed feed allows sheep to ingest balanced nutrients when eating, avoiding overnutrition or malnutrition.

[0015] 2. The feed mixing device for sheep farming described in this utility model has a scraping mechanism driven by a servo motor to drive a gear, which in turn drives a first rack and a second rack to make the first scraper and the second scraper reciprocate along the bottom surface of the mixing tank. This can thoroughly scrape the residual feed to the discharge hopper, avoiding cross-contamination caused by material residue and ensuring consistent product quality. The cylinder-driven sliding plate of the discharge mechanism precisely controls the opening and closing of the discharge channel, achieving efficient discharge. The combination of the two forms a complete discharge system, which not only improves the material discharge efficiency and reduces manual cleaning costs, but also prevents feed residue from deteriorating, extends the service life of the equipment, and provides a reliable guarantee for feed production. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0019] Figure 3 This is a diagram showing the positional distribution of the drive mechanism and scraping mechanism of this utility model relative to the mixing tank;

[0020] Figure 4 This is a cross-sectional view of the scraping mechanism and the discharge mechanism of this utility model;

[0021] Figure 5 This is a partially enlarged view of the scraping mechanism of this utility model;

[0022] In the diagram: 1. Mixing tank; 2. Feeding cylinder; 3. Solenoid valve; 4. Drive mechanism; 41. First motor; 42. Fixed shaft; 43. First bevel gear; 44. Second bevel gear; 45. Third bevel gear; 46. Mounting box; 5. Mixing plate; 6. Fixed disc; 7. Blade; 8. Discharge mechanism; 81. Discharge hopper; 83. Cylinder; 84. Slide plate; 9. Caster wheel; 10. Push handle; 11. Scale; 12. Second sleeve; 13. Second rotating shaft; 14. Scraping mechanism; 141. Storage box; 142. Servo motor; 143. Gear; 144. First rack; 145. Second rack; 146. First scraper; 147. Second scraper. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 5As shown in the embodiment of this utility model, a feed mixing device for sheep farming includes a mixing tank 1. A second rotating shaft 13 is rotatably mounted on a bearing inside the mixing tank 1. Multiple sets of fixed discs 6 are fixedly mounted on the surface of the second rotating shaft 13. Blades 7 for crushing feed are fixedly mounted on the surface of each set of fixed discs 6. A second sleeve 12 is sleeved at one end of the second rotating shaft 13, and the second sleeve 12 passes through the side wall of the mixing tank 1 through a bearing. Multiple sets of stirring plates 5 for stirring feed are fixedly mounted on the surface of the second sleeve 12 inside the mixing tank 1. A driving mechanism 4 for driving the second rotating shaft 13 to rotate is provided on one side of the mixing tank 1. The driving mechanism 4 includes a mounting box fixedly mounted on one side of the mixing tank 1. 46. ​​A first motor 41 is fixedly installed on one side of the mounting box 46. The output end of the first motor 41 extends into the mounting box 46. The output end of the first motor 41 is fixedly connected to the second rotating shaft 13. The second rotating shaft 13 passes through the mounting box 46 and the mixing tank 1. A first bevel gear 43 is fixedly installed at one end of the second rotating shaft 13 located inside the mounting box 46. A second bevel gear 44 is meshed with one side of the first bevel gear 43. A fixed shaft 42 is fixedly installed inside the second bevel gear 44. The fixed shaft 42 is rotatably installed inside the mounting box 46. A third bevel gear 45 is meshed with one side of the second bevel gear 44. The third bevel gear 45 is sleeved on the second rotating shaft 13. One end of the third bevel gear 45 is fixedly connected to the second sleeve 12.

[0025] Multiple sets of feed measuring cylinders 2 for metering are fixedly installed on the upper surface of the mixing tank 1. A discharge mechanism 8 for discharging mixed feed is provided at the bottom of the mixing tank 1. A scraping mechanism 14 for scraping off the feed residue on the bottom surface of the mixing tank 1 is provided on one side of the mixing tank 1.

[0026] Specifically, the operator first adds different types of feed ingredients to the feeding cylinder 2. The feeding cylinder 2 is used to accurately measure the amount of each feed ingredient added, ensuring the accuracy of the proportions of each component in the feed formula to meet the nutritional needs of the sheep. Through the solenoid valve 3 on the feeding cylinder 2, the measured feed ingredients are transported into the mixing tank 1. After the feed enters the mixing tank 1, the first motor 41 in the drive mechanism 4 is started. The output end of the first motor 41 drives the second rotating shaft 13, which is fixedly connected to it, to rotate. Since multiple sets of fixed discs 6 are fixedly installed on the second rotating shaft 13, and the fixed discs 6 are equipped with blades 7 for crushing feed, as the second rotating shaft 13 rotates, the blades 7 crush the feed in the mixing tank 1, breaking larger feed ingredients into smaller particles, which is easier for the sheep to digest and absorb, and also facilitates subsequent uniform mixing. At the same time, the first conical tooth at one end of the second rotating shaft 13, which is located in the box 46 on one side of the mixing tank 1, is activated. 43 will also rotate together with the second rotating shaft 13. The first bevel tooth 43 and the second bevel tooth 44 mesh with each other. The rotation of the first bevel tooth 43 will drive the second bevel tooth 44 to rotate around the fixed shaft 42 on the mounting box 46. The second bevel tooth 44 will also mesh with the third bevel tooth 45. The rotation of the second bevel tooth 44 will drive the third bevel tooth 45 to rotate. Since the third bevel tooth 45 is sleeved on the second rotating shaft 13, a second sleeve 12 is fixedly installed at one end of the third bevel tooth 45. The second sleeve 12 passes through the mixing box 1 through the bearing, so that the third bevel tooth 45 will drive the second sleeve 12 to rotate. Multiple sets of stirring plates 5 are fixedly installed on the surface of the second sleeve 12 inside the mixing box 1. As the second sleeve 12 rotates, the stirring plates 5 will stir the feed in the mixing box 1 in the opposite direction. In this way, stirring is carried out at the same time as crushing, so that the various components in the feed can be fully mixed evenly. After the feed has been fully crushed and mixed, the mixed feed can be discharged from the mixing box 1 through the discharge mechanism 8.

[0027] like Figures 3 to 5 As shown, the scraping mechanism 14 includes a through groove on one side of the mixing tank 1. A storage box 141 is fixedly installed on the through groove. A servo motor 142 is fixedly installed on the upper end of the storage box 141. The output shaft of the servo motor 142 passes through the storage box 141. A gear 143 is fixedly connected to the output shaft of the servo motor 142 through a bearing. A first rack 144 and a second rack 145 are respectively meshed on the outer side of the gear 143. A first scraper plate 146 and a second scraper plate 147 for scraping material are fixedly installed at one end of the first rack 144 and the second rack 145.

[0028] Specifically, after mixing is complete, the mixed feed needs to be discharged. The operator starts the servo motor 142, and the output shaft of the servo motor 142 drives the gear 143, which is fixedly installed with it, to rotate inside the storage box 141. Since the gear 143 meshes with the first rack 144 and the second rack 145 respectively, the rotation of the gear 143 will cause the first rack 144 and the second rack 145 to move relative to each other. Specifically, when the gear 143 rotates clockwise, the first rack 144 will move in one direction, while the second rack 145 will move in the opposite direction. Conversely, when the gear 143 rotates counterclockwise... When the needle rotates, the moving directions of the first rack 144 and the second rack 145 will also reverse. One end of the first rack 144 and the second rack 145 are respectively fixedly connected to the first scraper 146 and the second scraper 147. Therefore, the first scraper 146 and the second scraper 147 will move synchronously with the first rack 144 and the second rack 145. Driven by the first rack 144 and the second rack 145, the first scraper 146 and the second scraper 147 will reciprocate along the bottom surface of the mixing tank 1, thereby scraping the feed remaining on the bottom surface of the mixing tank 1 to the discharge mechanism 8.

[0029] like Figures 2 to 3 As shown, the discharge mechanism 8 includes a discharge hopper 81 fixedly installed at the bottom of the mixing tank 1. A cylinder 83 is fixedly installed on one side of the discharge hopper 81. The telescopic end of the cylinder 83 passes through the discharge hopper 81. A sliding plate 84 is fixedly connected to the telescopic end of the cylinder 83, and the sliding plate 84 is slidably connected inside the discharge hopper 81.

[0030] Specifically, after the feed has been thoroughly crushed and mixed, the mixed feed needs to be discharged from the mixing tank 1. At this time, the operator starts the cylinder 83 in the discharge mechanism 8. The telescopic end of the cylinder 83 starts to work, and the telescopic end of the cylinder 83 pushes the slide plate 84, which is fixedly connected to it, to slide in the discharge hopper 81. When the slide plate 84 slides to the appropriate position, the discharge channel is opened, and the mixed feed will be discharged from the discharge hopper 81 for subsequent collection and use. After the discharge is completed, the telescopic end of the cylinder 83 moves in the opposite direction, driving the slide plate 84 back to the initial position and closing the discharge channel.

[0031] like Figure 1 As shown, casters 9 are fixedly installed at the four corners of the mixing tank 1 facing the ground, and a push handle 10 is fixedly installed on one side of the mixing tank 1. The push handle 10 is provided with anti-slip texture to increase the friction with the palm of the hand.

[0032] Specifically, the casters 9 at the four corners of the mixing tank 1 allow the device to move easily within the farm. The casters 9 can rotate 360 ​​degrees, making it convenient for operators to flexibly move the device between different breeding areas, feed storage points and working positions. The anti-slip texture on the push handle 10 increases the friction between the palm and the push handle 10, allowing the operator to better grip the push handle 10 when pushing the device and avoid slipping and causing the device to lose control.

[0033] like Figures 1 to 5 As shown, a scale 11 is fixedly installed on one side of each of the multiple sets of feed cylinders 2 for observing the proportion of raw materials inside the feed cylinders 2.

[0034] Specifically, sheep require different proportions of nutrients at different growth stages. The scale 11 allows for precise observation and control of the amount of each ingredient in the feed measuring cylinder 2, ensuring that the proportions of concentrate, roughage, and additives in the feed formula are scientific and reasonable. The scale 11 also facilitates operators in quickly recording the types and amounts of ingredients fed each time, providing accurate data support for production management. For farmers, especially inexperienced novices, the scale 11 provides an intuitive measurement reference, reducing the difficulty of feed formulation.

[0035] Working principle:

[0036] The feeding cylinder 2 is used to hold different kinds of feed ingredients. The scale 11 is fixedly installed on one side of the feeding cylinder 2. The operator can visually observe the height of the ingredients in the feeding cylinder 2 through the scale 11. According to the specifications and scale markings of the feeding cylinder 2, the volume or weight of the ingredients can be calculated, and then the proportion of different ingredients can be determined to meet the requirements of sheep breeding feed formula. The electromagnetic valve 3 is fixedly installed on the feeding cylinder 2. When the ratio is completed, the electromagnetic valve 3 is energized and opened. The ingredients fall from the feeding cylinder 2 into the mixing box 1 by their own gravity. When the required feed amount is reached, the power to the electromagnetic valve 3 is cut off and the electromagnetic valve 3 is closed, stopping the feeding and achieving precise control of the feed amount.

[0037] After the feed enters the mixing tank 1, the first motor 41 in the drive mechanism 4 is started. The output end of the first motor 41 drives the second rotating shaft 13, which is fixedly connected to it, to rotate. Since multiple sets of fixed discs 6 are fixedly installed on the second rotating shaft 13, and blades 7 for crushing feed are installed on the fixed discs 6, the blades 7 crush the feed in the mixing tank 1 as the second rotating shaft 13 rotates, breaking larger feed particles into smaller particles, which is easier for sheep to digest and absorb, and also facilitates subsequent uniform mixing. At the same time, the first bevel tooth 43 at one end of the second rotating shaft 13, located in the box 46 on one side of the mixing tank 1, also rotates with the second rotating shaft 13. The first bevel tooth 43 and the second bevel tooth 44 mesh with each other. The rotation of the third bevel gear 44 will drive the second bevel gear 44 to rotate around the fixed shaft 42 on the mounting box 46. The second bevel gear 44 will mesh with the third bevel gear 45. The rotation of the second bevel gear 44 will drive the third bevel gear 45 to rotate. Since the third bevel gear 45 is sleeved on the second rotating shaft 13, a second sleeve 12 is fixedly installed at one end of the third bevel gear 45. The second sleeve 12 passes through the mixing box 1 through the bearing, so that the third bevel gear 45 will drive the second sleeve 12 to rotate. Multiple sets of stirring plates 5 are fixedly installed on the surface of the second sleeve 12 inside the mixing box 1. As the second sleeve 12 rotates, the stirring plates 5 will stir the feed in the mixing box 1 in the opposite direction. In this way, the feed is stirred while being crushed, so that the various components in the feed can be fully mixed evenly.

[0038] After the feed has been thoroughly crushed and mixed, it needs to be discharged from the mixing tank 1. At this time, the operator starts the cylinder 83 in the discharge mechanism 8. The telescopic end of the cylinder 83 begins to work, pushing the slide plate 84, which is fixedly connected to it, to slide inside the discharge hopper 81. When the slide plate 84 slides to the appropriate position, the discharge channel is opened. Then, the operator starts the servo motor 142. The output shaft of the servo motor 142 drives the gear 143, which is fixedly installed with it, to rotate inside the storage box 141. Since the gear 143 meshes with the first rack 144 and the second rack 145 respectively, the rotation of the gear 143 will cause the first rack 144 and the second rack 145 to move relative to each other. Specifically, when the gear 143 rotates clockwise, the first rack 144 will move in one direction, while the second rack 145 will move in the opposite direction. The direction of movement is reversed. Conversely, when gear 143 rotates counterclockwise, the direction of movement of the first rack 144 and the second rack 145 will also reverse. One end of the first rack 144 and the second rack 145 are fixedly connected to the first scraper 146 and the second scraper 147, respectively. Therefore, the first scraper 146 and the second scraper 147 will move synchronously with the first rack 144 and the second rack 145. Driven by the first rack 144 and the second rack 145, the first scraper 146 and the second scraper 147 will reciprocate along the bottom surface of the mixing tank 1, thereby scraping the feed on the bottom surface of the mixing tank 1 to the discharge hopper 81. The mixed feed will be discharged from the discharge hopper 81 for subsequent collection and use. After the discharge is completed, the telescopic end of the cylinder 83 moves in the opposite direction, driving the slide plate 84 back to the initial position and closing the discharge channel.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A feed mixing device for sheep farming, characterized in that: The system includes a mixing tank (1), in which a second rotating shaft (13) is rotatably mounted via bearings. Multiple sets of fixed discs (6) are fixedly mounted on the surface of the second rotating shaft (13). Each set of fixed discs (6) is fixedly mounted with blades (7) for crushing feed. A second sleeve (12) is sleeved on one end of the second rotating shaft (13), and the second sleeve (12) passes through the side wall of the mixing tank (1) via bearings. Multiple sets of mixing plates (5) for mixing feed are fixedly mounted on the surface of the second sleeve (12) inside the mixing tank (1). A drive mechanism (4) for driving the second rotating shaft (13) to rotate is provided on one side of the mixing tank (1). Multiple sets of feed measuring cylinders (2) for metering are fixedly mounted on the upper surface of the mixing tank (1). A discharge mechanism (8) for discharging mixed feed is provided at the bottom of the mixing tank (1). A scraping mechanism (14) for scraping off the feed residue on the bottom surface of the mixing tank (1) is provided on one side of the mixing tank (1).

2. The feed mixing device for sheep farming according to claim 1, characterized in that: The drive mechanism (4) includes a mounting box (46) fixedly installed on one side of the mixing tank (1). A first motor (41) is fixedly installed on one side of the mounting box (46). The output end of the first motor (41) extends into the mounting box (46). The output end of the first motor (41) is fixedly connected to a second rotating shaft (13). The second rotating shaft (13) extends through the mounting box (46) and the mixing tank (1). A first bevel tooth (43) is fixedly installed at one end of the second rotating shaft (13) located in the mounting box (46). A second bevel tooth (44) is meshed with one side of the first bevel tooth (43). A fixed shaft (42) is fixedly installed inside the second bevel tooth (44). The fixed shaft (42) is rotatably installed in the mounting box (46). A third bevel tooth (45) is meshed with one side of the second bevel tooth (44). The third bevel tooth (45) is sleeved on the second rotating shaft (13). One end of the third bevel tooth (45) is fixedly connected to a second sleeve (12).

3. The feed mixing device for sheep farming according to claim 1, characterized in that: The scraping mechanism (14) includes a through groove on one side of the mixing tank (1), a storage box (141) is fixedly installed on the through groove, a servo motor (142) is fixedly installed on the upper end of the storage box (141), the output shaft of the servo motor (142) passes through the storage box (141), the output shaft of the servo motor (142) is fixedly connected to a gear (143) through a bearing, a first rack (144) and a second rack (145) are respectively meshed on the outside of the gear (143), and a first scraper plate (146) and a second scraper plate (147) for scraping are fixedly installed at one end of the first rack (144) and the second rack (145).

4. A feed mixing device for sheep farming according to claim 1, characterized in that: The discharge mechanism (8) includes a discharge hopper (81) fixedly installed at the bottom of the mixing tank (1). A cylinder (83) is fixedly installed on one side of the discharge hopper (81). The telescopic end of the cylinder (83) passes through the discharge hopper (81). A sliding plate (84) is fixedly connected to the telescopic end of the cylinder (83), and the sliding plate (84) is slidably connected inside the discharge hopper (81).

5. A feed mixing device for sheep farming according to claim 1, characterized in that: The mixing tank (1) is fixedly equipped with casters (9) at each of its four corners facing the ground.

6. A feed mixing device for sheep farming according to claim 1, characterized in that: A pusher (10) is fixedly installed on one side of the mixing tank (1). The pusher (10) is provided with anti-slip texture to increase the friction with the palm of the hand.

7. A feed mixing device for sheep farming according to claim 1, characterized in that: A scale (11) is fixedly installed on one side of each of the multiple sets of feed cylinders (2) for observing the proportion of raw materials in the feed cylinders (2). A solenoid valve (3) for controlling the feeding is fixedly installed on each of the multiple sets of feed cylinders (2).

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