Automatic feeding device for goose and duck fatty liver production and use method thereof

Abstract

The invention discloses an automatic feeding device for goose and duck fat liver production, the automatic feeding device comprises a feeding device for feeding and a supporting assembly for standing, the feeding device comprises a positioning frame, the top of the positioning frame is used in cooperation with a wall in a hanging mode, an annular rotating belt is arranged in the positioning frame, and the annular rotating belt is connected with the supporting assembly. A driving motor is used in cooperation with the top of the annular rotating belt, the bottom of the driving motor is used in cooperation with the right side of the top of the positioning frame, a connecting column is used in cooperation with the bottom of the annular rotating belt, and a feeding cage is arranged at the end, away from the annular rotating belt, of the connecting column. According to the method, a fixed-point feeding method is adopted, dripped feed can be directly recycled and immediately reused by using a clean container, and a clean environment is favorably kept, so that when the facility and the method are used for producing the goose and duck fat liver, time and labor are saved, stress reaction is reduced, and the method has the advantages of quality improvement, high efficiency, safety, environmental protection, saving and the like, and has multiple purposes.

Description

Technical Field

[0001] The invention belongs to the technical field of poultry breeding, and in particular relates to an automatic feeding device for producing goose and duck fat liver and a use method thereof. Background Art

[0002] Poultry refers to birds that are raised artificially, mainly for their meat, eggs and feathers, but also for other purposes. They are generally Phasianidae and Anatidae, such as chickens, ducks, geese, quails, etc. There are also birds from other families such as turkeys, pigeons and various songbirds. In daily life, in order to obtain better duck and goose liver, special feeding is required.

[0003] In the traditional production of goose (duck) foie gras, 4-6 (goose) ducks are usually placed in a large cage for feeding. When feeding, the breeder needs to push the bucket cart filled with porridge-like feed to the cages of each goose (duck) to feed. In this method, the cart is first fixed at different nodes in the aisle each time for feeding, and then the breeder leans over to catch the goose (duck), fix its head, and then feed it. During this process, the goose (duck) will be extremely frightened. When catching, the goose (duck) dodges and runs around in the cage, which is time-consuming, laborious, difficult, and inefficient. It is easy to catch the wrong one, repeat the feeding, and some even miss a meal. The esophageal dilatation of individuals who are repeatedly fed is injured, and the individuals who are missed are fed due to insufficient feeding, resulting in poor foie gras development. In addition to the intense stress response, the dodging, fleeing, and panic of the goose (duck) also consume a lot of energy, resulting in feed waste. In addition, the mobile feeding will cause some feed to drip, which is also a waste, unhygienic, and leads to high costs. In addition, in order to provide power for the feeding vehicle, a high-pressure air pipe or electric wire is connected to the feeding vehicle, and the long pneumatic wire or power wire needs to be dragged wherever the feeding vehicle goes, which is troublesome and has safety hazards. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention provides an automatic feeding device for producing goose and duck fat liver and a use method thereof.

[0005] The present invention is implemented as follows: an automatic feeding device for producing goose and duck fat liver, comprising a feeding device for feeding and a supporting assembly for standing, wherein the feeding device comprises a positioning frame, the top of the positioning frame is used in conjunction with a wall hanging, an annular rotating belt is arranged inside the positioning frame, a driving motor is used in conjunction with the top of the annular rotating belt, the bottom of the driving motor is used in conjunction with the right side of the top of the positioning frame, a connecting column is used in conjunction with the bottom of the annular rotating belt, a feeding cage is arranged at one end of the connecting column away from the annular rotating belt, and a feeding pipe is fixedly installed at the bottom of the positioning frame; The support assembly includes a ladder, the bottom of the ladder cooperates with the ground, a support platform is fixedly installed on the rear side of the ladder, a support diagonal rod is fixedly installed on the bottom of the support platform, one end of the support diagonal rod away from the support platform is fixedly connected to the rear side of the ladder, and an auxiliary mechanism is arranged on the top of the support platform; The breeding cage comprises a base and a top cage, the top of the top cage is used in conjunction with the bottom of the connecting column, the bottom of the top cage is used in conjunction with the top of the base, a storage groove is provided inside the base, and a collecting mechanism is provided inside the storage groove.

[0006] As a preferred embodiment of the present invention, the connecting column includes a sensor and a positioning column, the sensor is embedded in the bottom of the base, a signal transmitter is arranged inside the sensor, the top of the positioning column is fixedly connected to the bottom of the annular rotating belt, a circular groove is opened at the bottom of the positioning column, a telescopic rod is used in conjunction with the inside of the circular groove, the bottom of the telescopic rod is used in conjunction with the top of the top cage, a driver is arranged inside the circular groove, a signal receiver is used in conjunction with the outer surface of the positioning column, the inside of the signal receiver is used in conjunction with the inside of the driver, and the signal receiver is used in conjunction with the signal transmitter.

[0007] As a preferred embodiment of the present invention, the auxiliary mechanism includes a support column, the bottom of the support column is fixedly connected to the top of the support platform, the top of the support column is provided with a matching groove, the inside of the matching groove is used in conjunction with a matching block, the top of the matching block is fixedly installed with a collection box, and the right side of the collection box is fixedly installed with a handling handle.

[0008] As a preferred embodiment of the present invention, the collecting mechanism includes a U-shaped collecting block, the outer surface of the U-shaped collecting block is slidably connected to the inner wall of the storage groove, the bottom of the inner wall of the storage groove is embedded with a first magnet, the bottom of the U-shaped collecting block is embedded with a second magnet, the bottom of the second magnet is magnetically connected to the top of the first magnet, and a pulling groove is opened on the right side of the U-shaped collecting block.

[0009] As a preferred embodiment of the present invention, a square groove is provided on the right side of the inner wall of the U-shaped collecting block, a cleaning block is used in conjunction with the interior of the square groove, a scraping block is fixedly installed on the bottom of the cleaning block, the bottom of the scraping block is fitted with the bottom of the inner wall of the U-shaped collecting block, and a U-shaped block is fixedly installed on the left side of the cleaning block.

[0010] As a preferred embodiment of the present invention, arc grooves are provided on the front and rear sides of the cleaning block, arc blocks are fixedly installed on the front and rear sides of the inner wall of the U-shaped collecting block, and one end of the arc block away from the U-shaped collecting block is slidably connected to the inside of the arc groove.

[0011] As a preferred embodiment of the present invention, limit grooves are provided on both sides of the inner wall of the circular groove, and limit blocks are fixedly installed on both sides of the telescopic rod, and one end of the limit block away from the telescopic rod is slidably connected to the inside of the limit groove.

[0012] As a preferred embodiment of the present invention, a method for using an automatic feeding device for producing goose or duck fat liver is provided, wherein the automatic feeding device for producing goose or duck fat liver is an automatic feeding device for producing goose or duck fat liver as claimed in any one of claims 1 to 7, and the method for using the automatic feeding device comprises the following steps: S1: First, put the ducks and geese into the breeding cage for breeding; S2: Use feeding equipment to feed ducks and geese individually; S3: Use connecting columns to adjust the height of the feeding cage during feeding, so as to facilitate faster feeding of ducks and geese; S4: Use auxiliary mechanisms to collect missed feed and reuse it; S5: While feeding, the base at the bottom of the cage is used to collect feces to prevent feces from accumulating inside the cage.

[0013] 1. The present invention solves a series of problems in the production of goose and duck foie gras by adopting an automated feeding system: first, it is easy to grab and is conducive to restraint; second, the cart feeding link can be reduced, which greatly reduces the labor intensity; third, the geese and ducks are arranged one by one to avoid the phenomenon of wrong grabbing and repeated feeding; fourth, fixed-point feeding is used, and the feed dripping on the ground can be easily collected and reused in a clean container; fifth, the geese and ducks are in a single cage (a specially designed comfort cage) and adapt to the new environment in three days. The geese and ducks after adaptation are quiet and comfortable, easy to grab, and reduce the problems of escaping, resonance, trampling, etc., which can effectively reduce the stress response; sixth, feed is saved (reducing stress response, avoiding stress diarrhea, and improving feed digestibility; by appropriately reducing exercise, reducing energy consumption, and saving feed; using the fixed-point feeding method, the dripping feed can be recycled and reused in a clean container , realizing feed saving); seventh, it eliminates the process of moving the feed truck over long distances and the dragging of the power line on the ground, thus avoiding potential safety hazards and improving safety; eighth, it is conducive to maintaining a clean and sanitary environment. The mobile cart feeding method will naturally drip some feed on the aisle every time feeding. The spilled feed will be mixed with foreign matter or contaminated and cannot be reused. Therefore, it is necessary to clean up after each feeding. Otherwise, the environment in the house will deteriorate, and the geese and ducks will easily get sick, affecting the survival rate, safety and efficiency. The new method adopts a fixed-point feeding method, and the dripping feed can be directly recovered and reused in a clean container, which is conducive to maintaining a clean environment. Therefore, using this set of facilities and methods for goose and duck fat liver production not only saves time and effort, reduces stress response, but also has many benefits such as quality improvement, high efficiency, safety, environmental protection, and economy, which can be said to kill two birds with one stone. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram provided by an embodiment of the present invention; Figure 2 It is a schematic diagram of the structure of a breeding cage provided by an embodiment of the present invention; Figure 3 It is a schematic diagram of the structure of a U-shaped collection block provided in an embodiment of the present invention; Figure 4 It is a schematic diagram of the structure of a collection mechanism provided by an embodiment of the present invention; Figure 5 is a schematic diagram of the auxiliary mechanism structure provided by an embodiment of the present invention; Figure 6 is a schematic diagram of the internal structure of a connecting column provided by an embodiment of the present invention; Figure 7 is a schematic diagram of the cleaning block structure provided by an embodiment of the present invention; Figure 8 The embodiment of the present invention provides Figure 7 Enlarged view of point A in the middle.

[0015] In the figure: 1, positioning frame; 2, annular rotating belt; 3, driving motor; 4, connecting column; 41, sensor; 42, signal transmitter; 43, positioning column; 44, circular groove; 45, telescopic rod; 46, driver; 47, signal receiver; 5, breeding cage; 51, base; 52, top cage; 53, storage slot; 54, collecting mechanism; 541, U-shaped collecting block; 542, first magnet; 543, second magnet; 544, pulling slot; 6, ladder; 7, support table; 8, supporting diagonal rod; 9, auxiliary mechanism; 91, supporting column; 92, matching slot; 93, matching block; 94, collecting box; 95, lifting handle; 10, square slot; 11, cleaning block; 12, scraping block; 13, U-shaped block; 14, limiting slot; 15, limiting block; 16, arc slot; 17, arc block; 18, feeding tube. Implementation

[0016] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0017] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0018] like Figures 1 to 8As shown, an automatic feeding device for producing goose and duck fat liver provided by an embodiment of the present invention comprises a feeding device for feeding and a supporting assembly for standing, wherein the feeding device comprises a positioning frame 1, the top of the positioning frame 1 is used in conjunction with a wall hanging, an annular rotating belt 2 is arranged inside the positioning frame 1, a driving motor 3 is used in conjunction with the top of the annular rotating belt 2, the bottom of the driving motor 3 is used in conjunction with the right side of the top of the positioning frame 1, a connecting column 4 is used in conjunction with the bottom of the annular rotating belt 2, a feeding cage 5 is arranged at one end of the connecting column 4 away from the annular rotating belt 2, and a feeding pipe 18 is fixedly installed at the bottom of the positioning frame 1; The support assembly includes a step 6, the bottom of the step 6 cooperates with the ground, a support platform 7 is fixedly installed on the rear side of the step 6, a support diagonal rod 8 is fixedly installed on the bottom of the support platform 7, and one end of the support diagonal rod 8 away from the support platform 7 is fixedly connected to the rear side of the step 6, and an auxiliary mechanism 9 is arranged on the top of the support platform 7; The breeding cage 5 includes a base 51 and a top cage 52. The top of the top cage 52 cooperates with the bottom of the connecting column 4, and the bottom of the top cage 52 cooperates with the top of the base 51. A storage groove 53 is provided inside the base 51, and a collection mechanism 54 is provided inside the storage groove 53.

[0019] refer to Figure 1 and Figure 6 The connecting column 4 includes a sensor 41 and a positioning column 43. The sensor 41 is embedded in the bottom of the base 51. A signal transmitter 42 is arranged inside the sensor 41. The top of the positioning column 43 is fixedly connected to the bottom of the annular rotating belt 2. A circular groove 44 is opened at the bottom of the positioning column 43. A telescopic rod 45 is used in conjunction with the inside of the circular groove 44. The bottom of the telescopic rod 45 is used in conjunction with the top of the top cage 52. A driver 46 is arranged inside the circular groove 44. A signal receiver 47 is used in conjunction with the outer surface of the positioning column 43. The inside of the signal receiver 47 is used in conjunction with the inside of the driver 46. The signal receiver 47 is used in conjunction with the signal transmitter 42.

[0020] The above scheme is adopted: the position of the breeder is sensed by setting a sensor 41, and after the sensing, the signal is transmitted by the signal transmitter 42, and after the signal is transmitted, the signal sent by the signal transmitter 42 is received by the signal receiver 47, and after receiving the signal, a working signal is given to the driver 46, and after the driver 46 receives the signal and works, the telescopic rod 45 is pushed to move inside the circular groove 44, thereby adjusting the use height of the breeding cage 5.

[0021] refer to Figure 5The auxiliary mechanism 9 includes a support column 91, the bottom of which is fixedly connected to the top of the support platform 7, a matching groove 92 is provided on the top of the support column 91, a matching block 93 is used in conjunction with the matching groove 92, a collection box 94 is fixedly installed on the top of the matching block 93, and a carrying handle 95 is fixedly installed on the right side of the collection box 94.

[0022] The above scheme is adopted: first, the matching block 93 is inserted into the matching groove 92 by manpower, so that the collection box 94 can be positioned, so as to collect the leaked material during feeding. After collecting a certain amount, the collection box 94 is driven by manpower to move the handle 95, and the matching block 93 is also removed from the matching groove 92, so that good recycling can be achieved.

[0023] refer to Figure 4 The collecting mechanism 54 includes a U-shaped collecting block 541, the outer surface of the U-shaped collecting block 541 is slidably connected to the inner wall of the storage groove 53, a first magnet 542 is embedded in the bottom of the inner wall of the storage groove 53, a second magnet 543 is embedded in the bottom of the U-shaped collecting block 541, the bottom of the second magnet 543 is magnetically connected to the top of the first magnet 542, and a pulling groove 544 is opened on the right side of the U-shaped collecting block 541.

[0024] The above scheme is adopted: the U-shaped collecting block 541 is driven to move by manually pulling the pulling groove 544, so that the second magnet 543 can be driven away from the first magnet 542, thereby removing the U-shaped collecting block 541 from the inside of the storage groove 53, thereby realizing the cleaning of the inside of the U-shaped collecting block 541.

[0025] refer to Figure 7 A square groove 10 is provided on the right side of the inner wall of the U-shaped collecting block 541, and a cleaning block 11 is used in conjunction with the inside of the square groove 10. A scraping block 12 is fixedly installed on the bottom of the cleaning block 11, and the bottom of the scraping block 12 is in contact with the bottom of the inner wall of the U-shaped collecting block 541. A U-shaped block 13 is fixedly installed on the left side of the cleaning block 11.

[0026] The above scheme is adopted: firstly, the U-shaped block 13 is pulled manually to drive the cleaning block 11 to move out from the inside of the square groove 10, and at the same time, the scraping block 12 is driven to clean the inside of the U-shaped collecting block 541, so that the cleaning effect is better.

[0027] refer to Figure 8 The front and rear sides of the cleaning block 11 are provided with arc grooves 16, and the front and rear sides of the inner wall of the U-shaped collecting block 541 are fixedly installed with arc blocks 17, and one end of the arc block 17 away from the U-shaped collecting block 541 is slidably connected to the inside of the arc groove 16.

[0028] The above solution is adopted: by providing the arc groove 16, and the arc block 17 is slidably connected inside. This can not only well limit the position of the scraper block 12, but also make the movement track of the scraper block 12 more stable.

[0029] refer to Figure 6 The left and right sides of the inner wall of the circular groove 44 are provided with limiting grooves 14, and the left and right sides of the telescopic rod 45 are fixedly installed with limiting blocks 15, and one end of the limiting block 15 away from the telescopic rod 45 is slidably connected to the inside of the limiting groove 14.

[0030] The above solution is adopted: first, through the limiting groove 14, and the internal sliding connection limiting block 15, which can not only make the movement trajectory of the telescopic rod 45 more stable, but also prevent the telescopic rod 45 from escaping from the inside of the circular groove 44.

[0031] A method for using an automatic feeding device for producing goose or duck fat liver, wherein the automatic feeding device for producing goose or duck fat liver is an automatic feeding device for producing goose or duck fat liver as claimed in any one of claims 1 to 7, and the method for using the device comprises the following steps: S1: First, ducks and geese are placed into the breeding cage 5 for breeding; S2: Use feeding equipment to feed ducks and geese individually; S201: During feeding, the connecting column 4 is used to adjust the height of the feeding cage 5 to facilitate faster feeding of ducks and geese; S202: collecting the missed feed by using the auxiliary mechanism 9 and reusing it; S3: While feeding, the base 51 at the bottom of the breeding cage 5 is used to collect feces to prevent the feces from accumulating inside the breeding cage 5.

[0032] When in use, first of all, this facility connects the single goose and duck breeding cages 5 in series on the annular rotating belt 2 in sequence. The annular rotating belt 2 can be suspended from the air or supported upward from the ground. The cages are preferably spaced 2-3 cm apart to prevent the cages from colliding with each other and to facilitate ventilation. The bottom of the cage is preferably 80 cm from the ground and the height can be adjusted according to the height of the feeder. After adjustment, the driving motor 3 drives the annular rotating belt 2 to rotate, and drives the breeding cages 5 to rotate in sequence while rotating to ensure the smooth operation of the equipment. Before entering the cage, open the cage cover, put each bred goose and duck into the breeding cage 5 one by one with its tail facing forward, cover the cage cover, and after putting the geese and ducks into the cage, add water and multi-dimensional electrolytes, turn off the lights, mute, ventilate appropriately, and wait for feeding. On the second day, start feeding, turn on the lights, energize the driving motor 3 to drive the annular rotating belt 2 to rotate, and then drive the breeding cage 5 to rotate. While rotating, use the sensor 41 to sense the position of the person. After sensing, use the signal transmitter 42 to transmit the signal. After the signal is transmitted, use the signal The receiver 47 receives the signal sent by the signal transmitter 42. After receiving the signal, it gives the driver 46 a working signal. After the driver 46 receives the signal and works, it pushes the telescopic rod 45 to move inside the circular groove 44, so as to adjust the use height of the breeding cage 5. When it is adjusted to a suitable position, the switch of the feeding tube 18 is turned on and the rotation speed is adjusted. The device rotates in a clockwise direction to transport the geese and ducks to the breeder in turn. At this time, the breeder reaches out from the center of the cage door to grab the head of the goose and duck and fix it, hooks the lower jaw of the goose and duck with the middle finger, and when the mouth is open, the feeding tube 18 is inserted into the esophageal bulge of the goose and duck, and the feed bin machine button is pressed. The machine will automatically input feed according to the preset amount. After about 4-6 seconds after the feed input action is completed, the feeding tube 18 is pulled out to prepare for feeding the next one, and this process is repeated. After the feeding work is completed, the switch of the automatic feeding device is turned off, the equipment is checked, the site is cleaned, and the lighting is turned off to let the geese and ducks be in a quiet resting state. After completing the full-cycle feeding task, the cage cover is opened and the ducks are gently taken out for slaughter.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for producing goose and duck fat liver, comprising a feeding device for feeding and a support assembly for standing, characterized in that: The feeding device comprises a positioning frame (1), the top of the positioning frame (1) is used in conjunction with a wall hanging, an annular rotating belt (2) is arranged inside the positioning frame (1), a driving motor (3) is used in conjunction with the top of the annular rotating belt (2), the bottom of the driving motor (3) is used in conjunction with the right side of the top of the positioning frame (1), a connecting column (4) is used in conjunction with the bottom of the annular rotating belt (2), a feeding cage (5) is arranged at one end of the connecting column (4) away from the annular rotating belt (2), and a feeding pipe (18) is fixedly installed at the bottom of the positioning frame (1); The support assembly comprises a ladder (6), the bottom of the ladder (6) cooperates with the ground, a support platform (7) is fixedly mounted on the rear side of the ladder (6), a support diagonal rod (8) is fixedly mounted on the bottom of the support platform (7), one end of the support diagonal rod (8) away from the support platform (7) is fixedly connected to the rear side of the ladder (6), and an auxiliary mechanism (9) is arranged on the top of the support platform (7); The breeding cage (5) comprises a base (51) and a top cage (52); the top of the top cage (52) cooperates with the bottom of the connecting column (4); the bottom of the top cage (52) cooperates with the top of the base (51); a storage groove (53) is provided inside the base (51); and a collection mechanism (54) is provided inside the storage groove (53).

2. The automatic feeding device for producing goose and duck fat liver according to claim 1, characterized in that: The connecting column (4) comprises a sensor (41) and a positioning column (43). The sensor (41) is embedded in the bottom of the base (51). A signal transmitter (42) is arranged inside the sensor (41). The top of the positioning column (43) is fixedly connected to the bottom of the annular rotating belt (2). A circular groove (44) is provided at the bottom of the positioning column (43). A telescopic rod (45) is used in cooperation with the inside of the circular groove (44). The bottom of the telescopic rod (45) is used in cooperation with the top of the top cage (52). A driver (46) is arranged inside the circular groove (44). A signal receiver (47) is used in cooperation with the outer surface of the positioning column (43). The inside of the signal receiver (47) is used in cooperation with the inside of the driver (46). The signal receiver (47) is used in cooperation with the signal transmitter (42).

3. The automatic feeding device for producing goose and duck fat liver as claimed in claim 1, characterized in that: The auxiliary mechanism (9) comprises a support column (91), the bottom of the support column (91) is fixedly connected to the top of the support platform (7), the top of the support column (91) is provided with a matching groove (92), the inside of the matching groove (92) is used in conjunction with a matching block (93), the top of the matching block (93) is fixedly mounted with a collection box (94), and the right side of the collection box (94) is fixedly mounted with a carrying handle (95).

4. The automatic feeding device for producing goose and duck fat liver as claimed in claim 1, characterized in that: The collecting mechanism (54) comprises a U-shaped collecting block (541), the outer surface of the U-shaped collecting block (541) is slidably connected to the inner wall of the storage groove (53), a first magnet (542) is embedded in the bottom of the inner wall of the storage groove (53), a second magnet (543) is embedded in the bottom of the U-shaped collecting block (541), the bottom of the second magnet (543) is magnetically connected to the top of the first magnet (542), and a pulling groove (544) is opened on the right side of the U-shaped collecting block (541).

5. The automatic feeding device for producing goose and duck fat liver as claimed in claim 1, characterized in that: A square groove (10) is provided on the right side of the inner wall of the U-shaped collecting block (541); a cleaning block (11) is used in conjunction with the interior of the square groove (10); a scraping block (12) is fixedly mounted on the bottom of the cleaning block (11); the bottom of the scraping block (12) is in contact with the bottom of the inner wall of the U-shaped collecting block (541); and a U-shaped block (13) is fixedly mounted on the left side of the cleaning block (11).

6. The automatic feeding device for producing goose and duck fat liver as claimed in claim 4, characterized in that: The front and rear sides of the cleaning block (11) are both provided with arc-shaped grooves (16), and the front and rear sides of the inner wall of the U-shaped collecting block (541) are both fixedly mounted with arc-shaped blocks (17), and one end of the arc-shaped block (17) away from the U-shaped collecting block (541) is slidably connected to the inside of the arc-shaped groove (16).

7. The automatic feeding device for producing goose and duck fat liver as claimed in claim 2, characterized in that: Limiting grooves (14) are provided on both left and right sides of the inner wall of the circular groove (44), and limiting blocks (15) are fixedly installed on both left and right sides of the telescopic rod (45), and one end of the limiting block (15) away from the telescopic rod (45) is slidably connected to the inside of the limiting groove (14).

8. A method for using an automatic feeding device for producing goose and duck fat liver, characterized in that: The automatic feeding device for producing goose or duck fat liver is the automatic feeding device for producing goose or duck fat liver according to any one of claims 1 to 7, and the method of use comprises the following steps: S1: First, ducks and geese are placed in the breeding cage (5) for breeding; S2: Use feeding equipment to feed ducks and geese individually; S201: During feeding, the connecting column (4) is used to adjust the height of the feeding cage (5) to facilitate faster feeding of ducks and geese; S202: using the auxiliary mechanism (9) to collect the missed feed and reuse it; S3: While feeding, the base (51) at the bottom of the feeding cage (5) is used to collect feces, thereby preventing the feces from accumulating inside the feeding cage (5).

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