Automatic feeding machine for chicken feed

Abstract

The utility model discloses an automatic chicken feed feeding machine which comprises a base, a discharging control assembly and a feeding box, the discharging control assembly comprises a lifting mechanism, a feed disc, a connecting rod and a control plug, the feed disc and the lifting mechanism are both arranged on the base, the feeding box is arranged above the feed disc and connected with the lifting mechanism, and the control plug is connected with the feeding box. The bottom of the feeding box is provided with a discharging port, one end of the connecting rod is vertically and fixedly connected to the center of the feed disc, the other end of the connecting rod penetrates through the discharging port and is fixedly connected with a control plug arranged in the feeding box, the maximum outer diameter of the control plug is larger than the caliber of the discharging port, and the caliber of the discharging port is larger than the outer diameter of the connecting rod. The lifting mechanism is arranged to be matched with the control plug, the feeding amount of chicken feed can be accurately controlled, meanwhile, the control plug and the outlet amount can be tightly connected in time in an attached mode due to the existence of the lifting mechanism, and therefore waste caused by excessive feed feeding is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding equipment, in particular to an automatic chicken feed feeding machine. Background Art

[0002] At present, poultry farming, especially chicken farming, has initially achieved scale and automation. In the chicken farming method, the open chicken house can give chickens sufficient space to move freely, so as to obtain firm meat. However, this chicken house is usually fed by artificial feeding. This method is not only time-consuming and labor-intensive, but also cannot achieve scientific quantitative feeding. The excess feed caused waste, which cannot be eliminated, reducing the profit of the breeding end. For example, a chicken house hopper disclosed in application number CN202322141560.6 utilizes the existing breeding cages in the chicken house, and the feed hopper, precision feeder and feed box are combined with the breeding cages and feed troughs for installation and use, that is, the individual feeding of any cage position in the chicken house can be realized, which improves the differentiation and refinement of cage breeding in the chicken house. However, the above technical scheme is mainly suitable for high-density caged chickens, and is not effective for free-range chicken houses such as open chicken houses. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an automatic chicken feed feeding machine, which can realize automatic feeding of chicken feed in an open chicken house.

[0004] According to the first aspect of the utility model, the automatic feeder for chicken feed includes a base, a discharging control component and a feeding box, the discharging control component includes a lifting mechanism, a feed tray, a connecting rod and a control plug, the feed tray and the lifting mechanism are both arranged on the base, the feeding box is arranged above the feed tray and connected to the lifting mechanism, the bottom of the feeding box has a discharging port, one end of the connecting rod is vertically fixedly connected to the center of the feed tray, the other end of the connecting rod passes through the discharging port and is fixedly connected to the control plug arranged in the feeding box, the maximum outer diameter of the control plug is greater than the caliber of the discharging port, and the caliber of the discharging port is greater than the outer diameter of the connecting rod.

[0005] The automatic chicken feeder according to the embodiment of the utility model has at least the following beneficial effects: by providing a lifting mechanism in combination with a control plug, the feeding amount of the chicken feed can be accurately controlled, and at the same time, the existence of the lifting mechanism can also timely and tightly connect the control plug with the outlet amount, thereby avoiding waste caused by excessive feeding of feed.

[0006] According to some embodiments of the utility model, the lifting mechanism includes a bracket and a ball screw pair, a lifting motor is connected to the bottom of the bracket, the bracket has a slide groove in the vertical direction, slide rails are arranged on both sides of the slide groove, one end of the screw rod of the ball screw pair is rotatably connected to the top of the bracket, the other end of the screw rod is fixedly connected to the output shaft of the lifting motor, the nut of the ball screw pair is slidably connected to the slide rail in the vertical direction, and the feeding box is fixedly connected to the nut.

[0007] According to some embodiments of the utility model, a flow guide tube is sleeved on the connecting rod, and the bottom of the flow guide tube abuts against the top of the feed tray.

[0008] According to some embodiments of the utility model, the guide tube includes a first skirt and a second skirt connected in sequence from top to bottom, the bottom of the second skirt abuts against the top of the feed plate, the surface of the first skirt is at an angle of 60°-75° to the horizontal, and the surface of the second skirt is at an angle of 30°-45° to the horizontal.

[0009] According to some embodiments of the utility model, the feeding box includes a feeding area and a storage area connected sequentially from bottom to top, the discharge port is arranged between the feeding area and the storage area, a feeding port is arranged on the top of the storage area, and the feeding area is arranged around the connecting rod and is located above the feed tray.

[0010] According to some embodiments of the utility model, a stirring motor is connected to the side of the material storage area, the output shaft of the stirring motor penetrates into the material storage area and is fixedly connected to a rotating shaft horizontally arranged in the material storage area, and a plurality of stirring rods are evenly arranged on the rotating shaft.

[0011] According to some embodiments of the present invention, the bottom of the material storage area is inclined toward the discharge port.

[0012] According to some embodiments of the present invention, the upper surface of the feed tray has a slope and gradually inclines from the center to the periphery and from top to bottom.

[0013] According to some embodiments of the present invention, a baffle is provided on the circumference of the feed tray.

[0014] According to some embodiments of the present invention, a pedal is connected to the periphery of the baffle.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0017] Figure 1 This is a schematic structural diagram of an automatic chicken feed feeding machine according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic cross-sectional structure diagram of an automatic chicken feed feeding machine according to an embodiment of the utility model;

[0019] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A in the middle.

[0020] 10. Base; 21. Bracket; 22. Lifting motor; 23. Slide; 24. Slide rail; 25. Screw rod; 26. Nut; 30. Feed tray; 31. Baffle; 32. Pedal; 40. Connecting rod; 50. Control plug; 60. Feed box; 61. Unloading area; 62. Storage area; 63. Discharge port; 64. Feed port; 65. Stirring motor; 66. Rotating shaft; 67. Stirring rod; 70. Guide tube; 71. First skirt; 72. Second skirt. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0024] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0025] refer to Figure 1 , Figure 2 According to an embodiment of the utility model, the automatic chicken feeder includes a base 10, a discharging control component and a feeding box 60. The discharging control component includes a lifting mechanism, a feed tray 30, a connecting rod 40 and a control plug 50. The feed tray 30 and the lifting mechanism are both arranged on the base 10. The feeding box 60 is arranged above the feed tray 30 and connected to the lifting mechanism. The bottom of the feeding box 60 has a discharging port 63. One end of the connecting rod 40 is vertically fixedly connected to the center of the feed tray 30. The other end of the connecting rod 40 passes through the discharging port 63 and is fixedly connected to the control plug 50 arranged in the feeding box 60. The maximum outer diameter of the control plug 50 is greater than the caliber of the discharging port 63, and the caliber of the discharging port 63 is greater than the outer diameter of the connecting rod 40.

[0026] In actual use, by setting a lifting mechanism in combination with the control plug 50, the feeding amount of the chicken feed can be accurately controlled. At the same time, the existence of the lifting mechanism can also timely connect the control plug 50 with the outlet volume in a tight fit, thereby avoiding waste caused by excessive feeding of feed. At the same time, when the discharge port 63 is blocked by chicken feed, the height of the feeding box 60 can be lowered to make the discharge port 63 away from the control plug 50, so that the passing space of the discharge port 63 becomes larger so that the chicken feed can pass smoothly, or the height of the feeding box 60 can be increased to make the discharge port 63 close to the control plug 50 until the chicken feed between them is squeezed, so that the stuck chicken feed is crushed and forced to pass through, and then the height of the feeding box 60 is lowered again, and the chicken feed can also pass through the discharge port 63 smoothly.

[0027] refer to Figure 2 Specifically, the lifting mechanism includes a bracket 21 and a ball screw pair. A lifting motor 22 is connected to the bottom of the bracket 21. A slide groove 23 is opened in the vertical direction of the bracket 21. Slide rails 24 are arranged on both sides of the slide groove 23. One end of the screw rod 25 of the ball screw pair is rotatably connected to the top of the bracket 21, and the other end of the screw rod 25 is fixedly connected to the output shaft of the lifting motor 22. The nut 26 of the ball screw pair is slidably connected to the slide rail 24 along the vertical direction, and the feeding box 60 is fixedly connected to the nut 26.

[0028] The ball screw pair is a commonly used technical solution in the prior art, which can convert the rotation output by the motor into linear motion.

[0029] refer to Figure 2In some specific embodiments, the feeding box 60 includes a feeding area 61 and a storage area 62 connected sequentially from bottom to top, a discharge port 63 is arranged between the feeding area 61 and the storage area 62, a feed port 64 is arranged on the top of the storage area 62, and the feeding area 61 is arranged around the connecting rod 40 and is located above the feed tray 30. When the chicken feed enters the feeding area 61 from the discharge port 63, it flows out from the gap between the feeding area 61 and the feed tray 30.

[0030] refer to Figure 2 Preferably, a guide tube 70 is sleeved on the connecting rod 40 , and the bottom of the guide tube 70 abuts against the top of the feed tray 30 .

[0031] refer to Figure 2 as well as Figure 3 More preferably, the guide tube 70 includes a first skirt 71 and a second skirt 72 connected in sequence from top to bottom, the bottom of the second skirt 72 abuts against the top of the feed tray 30, the angle between the surface of the first skirt 71 and the horizontal is 60°-75°, and the angle between the surface of the second skirt 72 and the horizontal is 30°-45°. The presence of the first skirt 71 and the second skirt 72 can reduce the space occupied by the guide tube 70, so that more chicken feed can be stored in the storage area 62.

[0032] refer to Figure 1 as well as Figure 2 In order to make the chicken feed automatic feeding machine have a mixing function, a stirring motor 65 is connected to the side of the storage area 62, and the output shaft of the stirring motor 65 penetrates into the storage area 62 and is fixedly connected to a rotating shaft 66 horizontally arranged in the storage area 62, and a plurality of stirring rods 67 are evenly arranged on the rotating shaft 66. The stirring motor 65 drives the rotating shaft 66 to rotate, so that different chicken feeds entering the storage area 62 can be mixed and stirred, and during the stirring process, the chicken feeds are constantly rolling to avoid being blocked at the discharge port 63.

[0033] Preferably, the bottom of the storage area 62 is inclined toward the discharge port 63. The above design allows the chicken feed in the storage area 62 to be gathered toward the discharge port 63, thereby facilitating feeding.

[0034] More preferably, the upper surface of the feed tray 30 has a slope and gradually slopes from the center to the periphery and from top to bottom. Through the above design, in conjunction with the design of the guide tube 70, the multi-level slope structure can make it easier for the chicken feed in the unloading area 61 to reach the outermost end of the feed tray 30, making it more convenient to feed the chickens, and reducing the possibility of the feed being stuck due to insufficient clearance between the feed tray 30 and the unloading area 61.

[0035] In some specific embodiments, a baffle 31 is provided on the circumference of the feed tray 30. Furthermore, a pedal 32 is connected to the periphery of the baffle 31. Through the above arrangement, the baffle 31 can prevent the chicken feed from overflowing out of the feed tray 30, and the pedal 32 can also facilitate the chicks to eat the chicken feed in the feed tray 30.

[0036] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An automatic chicken feed feeding machine, characterized in that: The invention comprises a base (10), a discharging control component and a feeding box (60), wherein the discharging control component comprises a lifting mechanism, a feed tray (30), a connecting rod (40) and a control plug (50), wherein the feed tray (30) and the lifting mechanism are both arranged on the base (10), the feeding box (60) is arranged above the feed tray (30) and is connected to the lifting mechanism, the bottom of the feeding box (60) is provided with a discharging port (63), one end of the connecting rod (40) is vertically fixedly connected to the center of the feed tray (30), the other end of the connecting rod (40) passes through the discharging port (63) and is fixedly connected to a control plug (50) arranged in the feeding box (60), the maximum outer diameter of the control plug (50) is greater than the caliber of the discharging port (63), and the caliber of the discharging port (63) is greater than the outer diameter of the connecting rod (40).

2. The automatic chicken feed feeding machine according to claim 1, characterized in that: The lifting mechanism comprises a bracket (21) and a ball screw pair, the bottom of the bracket (21) is connected to a lifting motor (22), the bracket (21) is provided with a slide groove (23) in the vertical direction, and slide rails (24) are arranged on both sides of the slide groove (23), one end of the screw rod (25) of the ball screw pair is rotatably connected to the top of the bracket (21), and the other end of the screw rod (25) is fixedly connected to the output shaft of the lifting motor (22), the nut (26) of the ball screw pair is slidably connected to the slide rail (24) in the vertical direction, and the feeding box (60) is fixedly connected to the nut (26).

3. The automatic chicken feed feeding machine according to claim 1, characterized in that: A flow guide tube (70) is sleeved on the connecting rod (40), and the bottom of the flow guide tube (70) abuts against the top of the feed tray (30).

4. The automatic chicken feed feeding machine according to claim 3, characterized in that: The guide tube (70) comprises a first skirt (71) and a second skirt (72) which are connected in sequence from top to bottom, the bottom of the second skirt (72) abuts against the top of the feed plate (30), the surface of the first skirt (71) forms an angle of 60°-75° with the horizontal, and the surface of the second skirt (72) forms an angle of 30°-45° with the horizontal.

5. The automatic chicken feed feeding machine according to claim 1, characterized in that: The feeding box (60) includes a feeding area (61) and a storage area (62) connected in sequence from bottom to top, the discharge port (63) is arranged between the feeding area (61) and the storage area (62), the top of the storage area (62) is provided with a feeding port (64), and the feeding area (61) is arranged around the connecting rod (40) and is located above the feed tray (30).

6. The automatic chicken feed feeding machine according to claim 5, characterized in that: A stirring motor (65) is connected to the side of the material storage area (62), and the output shaft of the stirring motor (65) penetrates into the material storage area (62) and is fixedly connected to a rotating shaft (66) horizontally arranged in the material storage area (62), and a plurality of stirring rods (67) are evenly arranged on the rotating shaft (66).

7. The automatic chicken feed feeding machine according to claim 5, characterized in that: The bottom of the material storage area (62) is arranged to be inclined toward the material discharge port (63).

8. The automatic chicken feed feeding machine according to claim 1, characterized in that: The upper surface of the feed tray (30) has a slope and gradually inclines from the center to the periphery and from top to bottom.

9. The automatic chicken feed feeding machine according to claim 1, characterized in that: A baffle (31) is provided on the circumference of the feed tray (30).

10. The automatic chicken feed feeding machine according to claim 9, characterized in that: The periphery of the baffle (31) is connected to a pedal (32).

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