Fermented corn feed processing device for mutton sheep breeding
By designing an integrated crushing and mixing device, and utilizing a drive motor and a double-helix mixing shaft, the problems of time-consuming, labor-intensive, and uneven processing of traditional corn feed have been solved. This has enabled rapid and uniform mixing of fermented corn feed, improving digestibility and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HARBIN FUKANG ANIMAL HUSBANDRY CO LTD
- Filing Date
- 2025-07-21
- Publication Date
- 2026-06-26
Smart Images

Figure CN224404995U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of livestock breeding equipment technology, specifically a fermented corn feed processing device for raising meat sheep. Background Technology
[0002] The field of livestock breeding equipment technology involves the research and development and application of various modern equipment, aiming to improve the production efficiency and animal health management of the breeding industry. This field includes the design and implementation of automated feeding, drinking, manure removal, temperature control, ventilation and other systems. It utilizes intelligent technology to optimize the breeding environment, reduce manual operation, lower costs and improve production efficiency.
[0003] With the increasing pursuit of feed quality and production efficiency in the livestock industry, traditional feed processing methods can no longer meet the needs of high efficiency, environmental protection, and sustainable development. Especially in the process of raising meat sheep, in modern animal husbandry, the quality of feed directly affects the growth rate, meat quality, and immunity of meat sheep. Corn, as a common feed ingredient, has high nutritional value, but its digestibility and absorption rate is low during feeding, and nutrients are easily wasted. Existing equipment generally uses separate crushing and mixing for fermented corn feed, and the existing mixing equipment uses a one-way shaft for mixing. This is not only time-consuming and labor-intensive when using the equipment, but also easily leads to uneven mixing of corn feed.
[0004] Therefore, those skilled in the art have provided a fermented corn feed processing device for sheep farming to solve the problems mentioned in the background art. Utility Model Content
[0005] The purpose of this invention is to provide a fermented corn feed processing device for sheep farming, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A processing device for fermented corn feed for sheep includes a processing frame with a crushing and mixing mechanism mounted above it. The crushing and mixing mechanism includes a crushing frame, a mixing tank fixedly connected to the bottom of the crushing frame, and the outer surface of the mixing tank fixedly connected to the outer surface of the processing frame. A controller body and a commutator are fixedly connected to the upper surface of the crushing frame. Two crushing shafts are rotatably connected to the inner wall of the crushing frame, and a gear is fixedly connected to the outer surface of each crushing shaft. The outer surfaces of the two gears mesh. The outer surface of one of the crushing shafts is fixedly connected to the inner wall of the commutator. A drive motor is installed above the commutator, and the output end of the drive motor is fixedly connected to the inner wall of the commutator. A crushing shell is fixedly connected to the upper surface of the crushing frame. A bearing is fixedly connected to the outer surface of each crushing shaft, and the outer surface of each bearing is fixedly connected to the inner wall of the crushing frame. A discharge pipe is fixedly connected to the outer surface of the mixing tank, and a valve is fixedly connected to the outer surface of the discharge pipe. A double helical stirring shaft is rotatably connected to the inner wall of the mixing tank. A stepper motor is installed on the outer side of the mixing tank. A coupling is snapped together on the outer surface of the double helical stirring shaft and the outer surface of the power output end of the stepper motor.
[0008] As a further improvement of this utility model: a sealing plate is snapped into the inside of the crushing shell, and a handle is fixedly connected to the upper surface of the sealing plate.
[0009] As a further improvement of this utility model: a carrying plate is provided below the processing rack, and the outer surface of the carrying plate is fixedly connected to the outer surface of the processing rack.
[0010] As a further improvement of this utility model: two sets of protective pads are provided below the processing rack, and the upper surface of each protective pad is fixedly connected to the bottom surface of the processing rack.
[0011] As a further improvement of this utility model: a fixing frame is fixedly connected to the outer surface of the controller body, and the bottom surface of the fixing frame is fixedly connected to the upper surface of the crushing rack.
[0012] As a further improvement of this utility model: a protective shell is fixedly connected to the outer surface of the stepper motor, and the bottom surface of the protective shell is fixedly connected to the upper surface of the processing frame.
[0013] As a further improvement of this utility model: the controller body is electrically connected to the drive motor and the stepper motor respectively through wires, and a storage tube is provided above the carrying plate, with the bottom surface of the storage tube in contact with the upper surface of the carrying plate.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This invention uses a drive motor to rotate a commutator and one of the crushing shafts. This crushing shaft, connected by gears, drives two other crushing shafts to rotate, thus crushing the fermented corn feed within the crushing rack. A stepper motor, connected by a coupling, drives a double-helix stirring shaft. Compared to a single stirring shaft, the double-helix stirring shaft significantly improves the uniformity and efficiency of material mixing. The two helical structures work together to enhance shear force during mixing and effectively prevent material stratification and dead zones, ensuring that every part of the material is fully mixed. The interaction of the double helix design results in faster mixing speeds, shorter processing times, and increased production efficiency. This device integrates the crushing and mixing of fermented corn feed, enabling thorough and uniform mixing. Attached Figure Description
[0016] Figure 1 A schematic diagram of the overall structure of a fermented corn feed processing device for sheep farming;
[0017] Figure 2 A schematic diagram of the main body of the controller in a fermented corn feed processing device for sheep farming;
[0018] Figure 3 A schematic diagram of the three-dimensional structure of the discharge pipe in a fermented corn feed processing device for sheep farming;
[0019] Figure 4 A schematic diagram of the three-dimensional structure of a processing rack in a fermented corn feed processing device for sheep farming;
[0020] Figure 5 A schematic diagram of the bearing structure in a fermented corn feed processing device for sheep farming;
[0021] Figure 6 A schematic diagram of the three-dimensional structure of a crushing rack in a fermented corn feed processing device for sheep farming;
[0022] Figure 7 A schematic diagram of the gear structure in a fermented corn feed processing device for sheep farming;
[0023] Figure 8 A three-dimensional structural diagram of a mixing tank in a fermented corn feed processing device for sheep farming;
[0024] Figure 9 This is a three-dimensional structural diagram of a coupling in a fermented corn feed processing device for sheep farming.
[0025] In the diagram: 1. Processing rack; 2. Crushing and mixing mechanism; 201. Crushing rack; 202. Controller body; 203. Discharge pipe; 204. Valve; 205. Bearing; 206. Crushing shell; 207. Drive motor; 208. Commutator; 209. Double helix stirring shaft; 210. Coupling; 211. Stepper motor; 212. Gear; 213. Crushing shaft; 214. Mixing tank; 3. Fixing frame; 4. Storage cylinder; 5. Carrying plate; 6. Protective shell; 7. Handle; 8. Sealing plate; 9. Protective pad. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0027] Example 1
[0028] Please see Figure 1-9 A fermented corn feed processing device for sheep breeding includes a processing frame 1, with a crushing and mixing mechanism 2 arranged above the processing frame 1. The crushing and mixing mechanism 2 includes a crushing frame 201, with a mixing tank 214 fixedly connected to the bottom surface of the crushing frame 201. The outer surface of the mixing tank 214 is fixedly connected to the outer surface of the processing frame 1. A controller body 202 and a commutator 208 are fixedly connected to the upper surface of the crushing frame 201. A fixing frame 3 is fixedly connected to the outer surface of the controller body 202, with the bottom surface of the fixing frame 3 fixedly connected to the upper surface of the crushing frame 201. The fixing frame 3 can fix the controller body 202, preventing it from falling off during use.
[0029] Two crushing shafts 213 are rotatably connected to the inner wall of the crushing rack 201. A gear 212 is fixedly connected to the outer surface of each crushing shaft 213. The outer surfaces of the two gears 212 mesh. The outer surface of one of the crushing shafts 213 is fixedly connected to the inner wall of the commutator 208. A drive motor 207 is installed above the commutator 208. The power output end of the drive motor 207 is fixedly connected to the inner wall of the commutator 208. A crushing shell 206 is fixedly connected to the upper surface of the crushing rack 201. A sealing plate 8 is snapped into the inside of the crushing shell 206. A handle 7 is fixedly connected to the upper surface of the sealing plate 8. The handle 7 and the sealing plate 8 work together to seal the crushing shell 206, preventing impurities from falling into the interior of the device and affecting the purity of the fermented corn in subsequent processing.
[0030] Example 2
[0031] Please see Figure 1-9Each crushing shaft 213 has a bearing 205 fixedly connected to its outer surface. The outer surface of each bearing 205 is fixedly connected to the inner wall of the crushing frame 201. The outer surface of the mixing tank 214 is fixedly connected to a discharge pipe 203. The outer surface of the discharge pipe 203 is fixedly connected to a valve 204. The inner wall of the mixing tank 214 is rotatably connected to a double spiral stirring shaft 209. A stepper motor 211 is installed on the outside of the mixing tank 214. A protective shell 6 is fixedly connected to the outer surface of the stepper motor 211. The bottom surface of the protective shell 6 is fixedly connected to the upper surface of the processing frame 1. The protective shell 6 can protect the stepper motor 211 and prevent damage to the stepper motor 211 during use.
[0032] The outer surface of the double helical stirring shaft 209 and the outer surface of the power output end of the stepper motor 211 are connected together by a coupling 210. Two sets of protective pads 9 are provided below the processing frame 1. The upper surface of each protective pad 9 is fixedly connected to the bottom surface of the processing frame 1. The protective pads 9 can protect the device and prevent corrosion during use.
[0033] A carrying plate 5 is installed below the processing rack 1, and the outer surface of the carrying plate 5 is fixedly connected to the outer surface of the processing rack 1. A receiving cylinder 4 is installed above the carrying plate 5, and the bottom surface of the receiving cylinder 4 is in contact with the upper surface of the carrying plate 5. The carrying plate 5 and the receiving cylinder 4 work together to facilitate the collection of fermented corn feed after crushing and mixing. The controller body 202 is electrically connected to the drive motor 207 and the stepper motor 211 through wires. The controller consists of two parts: hardware and software. The hardware mainly includes a central processing unit (CPU) for calculation, input / output (I / O) interfaces for connecting sensors and actuators, a memory for storing programs and data, as well as a power supply and communication module. The software includes control algorithm programs and real-time operation. Systems such as RTOS and human-machine interfaces work together to ensure precise and efficient system control, and are widely used in industrial automation, smart homes, automotive electronics, and other fields. A controller is a core device that regulates system operation by processing input signals in real time and generating control commands. Its working principle can be summarized as follows: First, it collects signals from sensors or external inputs such as temperature and speed, and compares them with preset target values to calculate the deviation; then, it uses built-in algorithms such as PID control and logical judgment to analyze the deviation and generate adjustment commands; finally, it drives actuators such as motors and valves through the output interface to adjust the system state, while continuously monitoring the effect through closed-loop feedback to achieve dynamic stability. The controller can control the electrical components of this technical solution.
[0034] Example 3
[0035] The working principle of this utility model is as follows: During use, the operator connects the stepper motor 211, drive motor 207, and controller body 202 to the power supply. When using the device, the operator puts the fermented corn feed to be processed into the crushing shell 206. The fermented corn feed then falls into the crushing rack 201 under gravity. The controller body 202 controls the drive motor 207 to operate, which drives one of the crushing shafts 213 to rotate. This crushing shaft 213, supported by the crushing rack 201, drives one of the gears 212 to rotate. Because the two gears 212 mesh, their combined rotation drives the two crushing shafts 213, supported by the bearing 205, to interact with the crushing rack 201, thus crushing the fermented corn feed inside the crushing rack 201. The crushed fermented corn feed then falls through the crushing rack 201 into the mixing tank 214. On the left side of the unit, the operator then uses the controller body 202 to control the stepper motor 211. Under the connection of the coupling 210, the stepper motor 211 drives the double helix stirring shaft 209 to rotate under the support of the mixing tank 214. The double helix stirring shaft 209 can significantly improve the uniformity of material mixing and the stirring efficiency. After the fermented corn feed in the device is fully stirred, the operator opens the valve 204. The well-stirred fermented corn feed falls into the collection cylinder 4 through the discharge pipe 203. The collection cylinder 4 realizes the recycling of fermented corn feed. This device can not only integrate the crushing and stirring of fermented corn feed, but also significantly improve the uniformity of material mixing and the stirring efficiency through the double helix stirring shaft 209. Through the cooperation of the two helical structures, it can not only strengthen the shear force during the stirring process, but also effectively avoid material stratification and dead corners, thereby ensuring that every part of the material is fully stirred.
[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A kind of fermented corn feed processing device for meat sheep feeding, including processing frame (1), it is characterized by: A crushing and stirring mechanism (2) is provided above the processing rack (1); the crushing and stirring mechanism (2) includes a crushing rack (201), a stirring tank (214) is fixedly connected to the bottom surface of the crushing rack (201), the outer surface of the stirring tank (214) is fixedly connected to the outer surface of the processing rack (1), a controller body (202) and a commutator (208) are fixedly connected to the upper surface of the crushing rack (201), two crushing shafts (213) are rotatably connected to the inner wall of the crushing rack (201), a gear (212) is fixedly connected to the outer surface of each crushing shaft (213), the outer surfaces of the two gears (212) mesh, the outer surface of one of the crushing shafts (213) is fixedly connected to the inner wall of the commutator (208), and a drive motor (207) is provided above the commutator (208). The output end of the drive motor (207) is fixedly connected to the inner wall of the commutator (208). The upper surface of the crushing frame (201) is fixedly connected to the crushing shell (206). The outer surface of each crushing shaft (213) is fixedly connected to the bearing (205). The outer surface of each bearing (205) is fixedly connected to the inner wall of the crushing frame (201). The outer surface of the mixing tank (214) is fixedly connected to the discharge pipe (203). The outer surface of the discharge pipe (203) is fixedly connected to the valve (204). The inner wall of the mixing tank (214) is rotatably connected to the double spiral stirring shaft (209). A stepper motor (211) is provided on the outer side of the mixing tank (214). The outer surface of the double spiral stirring shaft (209) and the outer surface of the power output end of the stepper motor (211) are jointly engaged with a coupling (210).
2. The fermented corn feed processing device for raising mutton sheep according to claim 1, characterized in that: The crushing shell (206) is fitted with a sealing plate (8), and a handle (7) is fixedly connected to the upper surface of the sealing plate (8).
3. The fermented corn feed processing device for raising mutton sheep according to claim 1, characterized in that: A loading plate (5) is provided below the processing rack (1), and the outer surface of the loading plate (5) is fixedly connected to the outer surface of the processing rack (1).
4. The fermented corn feed processing device for raising mutton sheep according to claim 1, characterized in that: Two sets of protective pads (9) are provided below the processing rack (1), and the upper surface of each protective pad (9) is fixedly connected to the bottom surface of the processing rack (1).
5. The fermented corn feed processing device for raising mutton sheep according to claim 1, characterized in that: The outer surface of the controller body (202) is fixedly connected to a fixing frame (3), and the bottom surface of the fixing frame (3) is fixedly connected to the upper surface of the crushing rack (201).
6. The fermented corn feed processing device for sheep breeding according to claim 1, characterized in that: The outer surface of the stepper motor (211) is fixedly connected to a protective shell (6), and the bottom surface of the protective shell (6) is fixedly connected to the upper surface of the processing frame (1).
7. The fermented corn feed processing device for sheep breeding according to claim 3, characterized in that: The controller body (202) is electrically connected to the drive motor (207) and the stepper motor (211) respectively via wires. A storage tube (4) is provided above the loading plate (5), and the bottom surface of the storage tube (4) is in contact with the upper surface of the loading plate (5).