A feed mixing device for broiler chicken breeding

Abstract

The utility model relates to feed mixing technical field, concretely discloses a kind of feed mixing device for broiler breeding, including fixed frame, the upper end surface middle part of fixed frame is provided with premixing mechanism located above mixing mechanism;The premixing mechanism includes mixing box fixedly connected to the upper end surface middle part of fixed frame, net-shaped mixing frame being arranged in the inside of mixing box, second connecting rod fixedly connected to the side wall of mixing frame, eccentric wheel fixedly connected with the output end of first drive motor, and one end is hinged with the eccentric position of eccentric wheel, the other end is movably connected with second connecting rod through pivot and first connecting rod, rotate by first drive motor to drive eccentric wheel, promote first connecting rod to drive second connecting rod to move left and right, in turn can make mixing frame shake left and right, in turn can preliminarily mix to a variety of material body, make feed fall through mesh in the process of preliminary mixing, improve the initial uniformity of feed into mixing cylinder, further improve overall mixing uniformity.

Description

Technical Field

[0001] This utility model relates to the field of feed mixing technology, and specifically discloses a feed mixing device for broiler chicken farming. Background Technology

[0002] Chicken feed is a specially formulated food for raising chickens, designed to provide them with the various nutrients they need to ensure healthy growth and production. Chicken feed typically consists of a variety of ingredients, including energy feeds, protein feeds, minerals, and vitamins, to meet the needs of chickens at different stages of growth and production.

[0003] Existing feed mixing devices for broiler farming mostly rely on a single stirring structure for mixing, which makes it difficult to fully integrate different feed ingredients. This results in uneven distribution of nutrients in the mixed feed and a lack of effective pre-mixing and material processing steps. When feed ingredients clump together, directly entering the mixing process will severely reduce the overall mixing effect, and the clumped material cannot be well utilized by broilers. Therefore, a feed mixing device for broiler farming is needed to solve this problem. Utility Model Content

[0004] This utility model proposes a feed mixing device for broiler farming. Through a premixing mechanism, multiple materials can be initially mixed, improving the initial uniformity of the feed entering the mixing drum and further enhancing the overall mixing uniformity. It also generates convection, shearing and diffusion motions in the materials, enabling deep secondary mixing of the materials.

[0005] This utility model is implemented as follows: a feed mixing device for broiler chicken farming includes a fixed frame, a mixing mechanism is provided inside the fixed frame, and a pre-mixing mechanism is provided above the mixing mechanism at the middle of the upper end face of the fixed frame.

[0006] The premixing mechanism includes a mixing box fixedly connected to the middle of the upper end face of the fixed frame, multiple material cylinders vertically installed through the upper end face of the mixing box, a mesh mixing frame set inside the mixing box, a second connecting rod fixedly connected to the side wall of the mixing frame, a first drive motor installed on the outer wall of the mixing box, an eccentric wheel fixedly connected to the output end of the first drive motor, and a first connecting rod with one end hinged to the eccentric position of the eccentric wheel and the other end movably connected to the second connecting rod through a rotating shaft;

[0007] The mixing mechanism includes a mixing cylinder disposed inside the fixed frame, a rotating frame fixedly connected to the left side of the mixing cylinder and rotatably connected to the inner wall of the fixed frame via a bearing, a first servo motor mounted on the outer wall of the fixed frame and whose output end is fixedly connected to the mixing cylinder, and a stirring plate disposed inside the mixing cylinder, a second servo motor mounted on the inner side of the rotating frame and whose output end is fixedly connected to the stirring plate.

[0008] As a preferred embodiment of the feed mixing device for broiler farming according to this utility model, the mixing box is rotatably connected to a dispersing plate located below the mixing frame, and the outer wall of the mixing box is equipped with a second drive motor whose output end is fixedly connected to the dispersing plate.

[0009] As a preferred embodiment of the feed mixing device for broiler farming according to this utility model, slide rods are fixedly connected to both the left and right sides of the upper end face of the mixing frame, and slide frames that are slidably connected to the slide rods are provided on both the left and right sides of the top of the inner wall of the mixing box.

[0010] In a preferred embodiment of the feed mixing device for broiler farming according to this utility model, the outer wall of the mixing cylinder is connected to a feed inlet, the outer wall of the feed inlet is threaded with a sealing cap, and the bottom end of the mixing box is connected to a discharge port with a valve on its outer wall, the discharge port being located directly above the feed inlet.

[0011] As a preferred embodiment of the feed mixing device for broiler farming according to this utility model, the bottom center of the fixing frame is provided with a through notch.

[0012] In a preferred embodiment of the feed mixing device for broiler farming according to this utility model, a controller is installed on the left side of the upper end face of the fixed frame, and the first servo motor, the second servo motor, the first drive motor and the second drive motor are all electrically connected to the controller.

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

[0014] 1. The first drive motor drives the eccentric wheel to rotate, which causes the first connecting rod to drive the second connecting rod to move left and right, thereby causing the mixing frame to sway left and right, thus initially mixing various materials. During the initial mixing process, the feed falls through the mesh, improving the initial uniformity of the feed entering the mixing drum and further improving the overall mixing uniformity.

[0015] 2. The entire mixing drum is driven to rotate by a first servo motor, while the internal stirring plates are driven to rotate independently by a second servo motor. This combination of the drum rotation and the internal stirring blades rotating in opposite or the same direction generates complex material convection, shearing, and diffusion movements, resulting in deep secondary mixing of the materials. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0017] Figure 1 This is a front sectional view of a feed mixing device for broiler chicken farming according to the present invention.

[0018] Figure 2 This is an overall structural diagram of a feed mixing device for broiler chicken farming according to the present invention.

[0019] Figure 3 This is a structural diagram of the air purification cylinder and mounting cylinder of this utility model.

[0020] In the diagram, the markings are as follows: 1. Fixed frame; 2. Mixing cylinder; 201. First servo motor; 202. Rotating frame; 203. Second servo motor; 204. Stirring plate; 3. Mixing box; 301. Material cylinder; 302. Discharge port; 4. Mixing frame; 401. First drive motor; 402. Eccentric wheel; 403. First connecting rod; 404. Second connecting rod; 405. Slide; 5. Dispersing plate; 501. Second drive motor. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0022] Please see Figure 1-3 A feed mixing device for broiler farming includes a fixed frame 1, a mixing mechanism is provided inside the fixed frame 1, and a premixing mechanism is provided above the mixing mechanism at the middle of the upper end face of the fixed frame 1.

[0023] The premixing mechanism includes a mixing box 3 fixedly connected to the middle of the upper end face of the fixed frame 1, multiple material cylinders 301 vertically installed through the upper end face of the mixing box 3, a mesh mixing frame 4 disposed inside the mixing box 3, a second connecting rod 404 fixedly connected to the side wall of the mixing frame 4, a first drive motor 401 installed on the outer wall of the mixing box 3, an eccentric wheel 402 fixedly connected to the output end of the first drive motor 401, and a first connecting rod 403 with one end hinged to the eccentric position of the eccentric wheel 402 and the other end movably connected to the second connecting rod 404 through a rotating shaft;

[0024] The mixing mechanism includes a mixing cylinder 2 disposed inside the fixed frame 1, a rotating frame 202 fixedly connected to the left side of the mixing cylinder 2 and rotatably connected to the inner wall of the fixed frame 1 via a bearing, a first servo motor 201 mounted on the outer wall of the fixed frame 1 and whose output end is fixedly connected to the mixing cylinder 2, a stirring plate 204 disposed inside the mixing cylinder 2, a second servo motor 203 mounted on the inner side of the rotating frame 202 and whose output end is fixedly connected to the stirring plate 204.

[0025] In this embodiment: the valves on multiple feed cylinders 301 are opened, allowing different materials in the feed cylinders 301 to fall onto the mixing frame 4. At the same time, the first drive motor 401 is started, causing the first drive motor 401 to drive the eccentric wheel 402 to rotate, which causes the first connecting rod 403 to drive the second connecting rod 404 to move left and right. This causes the mixing frame 4 to sway left and right, thereby initially mixing multiple materials. During the initial mixing process, the feed falls through the mesh, improving the initial uniformity of the feed entering the mixing cylinder 2 and further improving the overall mixing uniformity.

[0026] The first servo motor 201 drives the entire mixing drum 2 to rotate, while the second servo motor 203 drives the internal stirring plate 204 to rotate independently. This combination of the drum rotation and the internal stirring blades rotating in opposite or the same direction generates complex material convection, shearing, and diffusion movements, resulting in deep secondary mixing of the materials.

[0027] As a technical optimization of this utility model, the mixing box 3 is rotatably connected to a dispersing plate 5 located below the mixing frame 4, and the outer wall of the mixing box 3 is equipped with a second drive motor 501 whose output end is fixedly connected to the dispersing plate 5.

[0028] In this embodiment: starting the second drive motor 501 causes the dispersing plate 5 to rotate, which can further break up and disperse the material, effectively preventing the material from clumping, thereby improving the uniformity of the material in the premixing stage.

[0029] As a technical optimization of this utility model, sliding rods are fixedly connected to both the left and right sides of the upper end face of the mixing frame 4, and sliding brackets 405 that are slidably connected to the sliding rods are provided on both the left and right sides of the top of the inner wall of the mixing box 3.

[0030] In this embodiment, the sliding cooperation between the slide bar and the slide 405 can limit and guide the movement direction of the mixing frame 4, effectively preventing the mixing frame 4 from deviating or shaking during movement, and enhancing the stability of the movement of the mixing frame 4.

[0031] As a technical optimization of this utility model, the outer wall of the mixing cylinder 2 is connected to the inlet, and the outer wall of the inlet is threaded with a sealing cap. The bottom end of the mixing box 3 is connected to the outlet 302, which is equipped with a valve on its outer wall. The outlet 302 is located directly above the inlet.

[0032] In this embodiment: the sealing cover is opened, so that the premixed feed in the mixing box 3 is discharged from the outlet 302 and enters the mixing cylinder 2 through the inlet for mixing again.

[0033] As a technical optimization of this utility model, a notch is provided through the middle of the bottom end of the fixing frame 1.

[0034] In this embodiment, the notch provides convenient conditions for unloading the mixing cylinder 2, making it easy for the mixed feed to be discharged smoothly. At the same time, it also provides sufficient space for placing receiving devices and other equipment below the mixing cylinder 2, improving the ease of operation of the device.

[0035] As a technical optimization of this utility model, a controller is installed on the left side of the upper end face of the fixing frame 1, and the first servo motor 201, the second servo motor 203, the first drive motor 401 and the second drive motor 501 are all electrically connected to the controller.

[0036] In this embodiment, the controller can control the first servo motor 201, the second servo motor 203, the first drive motor 401, and the second drive motor 501 to work normally.

[0037] The working principle and usage process of this utility model are as follows: Valves on multiple feed cylinders 301 are opened, allowing different types of feed ingredients to fall from the cylinders 301 onto the mesh mixing frame 4 inside the mixing box 3. Simultaneously, the controller starts the first drive motor 401, which drives the eccentric wheel 402 to rotate. The rotation of the eccentric wheel 402 causes the first connecting rod 403 to push the second connecting rod 404 to move left and right, thereby causing the mixing frame 4 to sway left and right. During the swaying of the mixing frame 4, the various ingredients are initially mixed. Then, the controller starts the second drive motor 501, which drives the dispersing plate 5 located below the mixing frame 4 to rotate, further breaking up and dispersing the initially mixed ingredients falling from the mixing frame 4, effectively preventing material clumping and completing the pre-mixing process.

[0038] Next, open the sealing cover of the feed inlet on the mixing drum 2 and the valve of the discharge outlet 302 at the bottom of the mixing tank 3. The premixed material is discharged through the discharge outlet 302. Since the discharge outlet 302 is located directly above the feed inlet of the mixing drum 2, the material falls precisely into the mixing drum 2. Then, close the sealing cover of the feed inlet. The controller controls the first servo motor 201 and the second servo motor 203 to start. The first servo motor 201 drives the entire mixing drum 2 to rotate, and the second servo motor 203 drives the stirring plate 204 inside the mixing drum 2 to rotate independently. Through the combination of the same-direction or opposite-direction rotation of the mixing drum 2 and the stirring plate 204, complex material convection, shearing and diffusion motions are generated in the mixing drum 2, and the material is deeply mixed in a secondary manner.

[0039] Once the materials are mixed to the preset requirements in the mixing drum 2, the controller stops the relevant motors. The farmers can place the receiving device under the mixing drum 2 through the notch at the bottom of the fixing frame 1, and then adjust the position of the mixing drum 2 so that the mixed feed in the mixing drum 2 can be smoothly discharged into the receiving device to complete the unloading.

[0040] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0041] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A feed mixing device for broiler chicken farming, comprising a fixed frame (1), characterized in that: The fixed frame (1) is provided with a mixing mechanism inside, and a premixing mechanism is provided at the middle of the upper end face of the fixed frame (1) above the mixing mechanism; The premixing mechanism includes a mixing box (3) fixedly connected to the middle of the upper end face of the fixed frame (1), multiple material cylinders (301) vertically installed through the upper end face of the mixing box (3), a mesh mixing frame (4) set inside the mixing box (3), a second connecting rod (404) fixedly connected to the side wall of the mixing frame (4), a first drive motor (401) installed on the outer wall of the mixing box (3), an eccentric wheel (402) fixedly connected to the output end of the first drive motor (401), and a first connecting rod (403) with one end hinged to the eccentric position of the eccentric wheel (402) and the other end movably connected to the second connecting rod (404) through a rotating shaft; The mixing mechanism includes a mixing cylinder (2) disposed inside the fixed frame (1), a rotating frame (202) fixedly connected to the left side of the mixing cylinder (2) and rotatably connected to the inner wall of the fixed frame (1) via a bearing, a first servo motor (201) installed on the outer wall of the fixed frame (1) and whose output end is fixedly connected to the mixing cylinder (2), and a stirring plate (204) disposed inside the mixing cylinder (2), a second servo motor (203) installed on the inner side of the rotating frame (202) and whose output end is fixedly connected to the stirring plate (204).

2. The feed mixing device for broiler chicken farming according to claim 1, characterized in that: The mixing box (3) is rotatably connected to a dispersing plate (5) located below the mixing frame (4), and a second drive motor (501) with its output end fixedly connected to the dispersing plate (5) is installed on the outer wall of the mixing box (3).

3. The feed mixing device for broiler chicken farming according to claim 1, characterized in that: The upper surface of the mixing frame (4) is fixedly connected to the left and right sides of the upper end, and the upper and lower sides of the inner wall of the mixing box (3) are provided with slides (405) that are slidably connected to the slides.

4. The feed mixing device for broiler chicken farming according to claim 1, characterized in that: The outer wall of the mixing cylinder (2) is connected to a feed inlet, and the outer wall of the feed inlet is threaded with a sealing cap. The bottom end of the mixing box (3) is connected to a discharge port (302) with a valve on its outer wall, and the discharge port (302) is located directly above the feed inlet.

5. The feed mixing device for broiler chicken farming according to claim 1, characterized in that: The bottom center of the fixing frame (1) has a through notch.

6. The feed mixing device for broiler chicken farming according to claim 2, characterized in that: A controller is installed on the left side of the upper end face of the fixed frame (1). The first servo motor (201), the second servo motor (203), the first drive motor (401), and the second drive motor (501) are all electrically connected to the controller.

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