Precise mutton sheep feeding device and method

Abstract

The invention discloses an accurate mutton sheep feeding device which comprises a feed box, a crushing mechanism is installed at the input end of the feed box, a lifting mechanism is installed in the feed box, the output end of the lifting mechanism is connected with a flow dividing supporting assembly, the output end of the flow dividing supporting assembly is connected with a plurality of quantifying mechanisms, and the output ends of the quantifying mechanisms are connected with feeding pipes. The output end of the feeding pipe is connected with a quantitative feeding mechanism. By arranging the crushing mechanism, the feed is crushed into smaller particles through the crushing mechanism, so that the mutton sheep can better digest and absorb the feed, by arranging the lifting mechanism, the shunting supporting assembly and the quantifying mechanism, the feed can be conveniently conveyed and quantitatively loaded, by arranging the quantitative feeding mechanism, the feeding amount can be accurately controlled, and the feeding efficiency is improved. The utilization rate of the feed is improved, and waste of the feed is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of mutton sheep breeding, and particularly relates to a device and method for precise feeding of mutton sheep. Background Art

[0002] Meat sheep are one of the most adaptable livestock to the external environment. They have a wide range of diets, are resistant to roughage, and have strong resistance to adversity. The grade of meat sheep is significantly higher than that of ordinary sheep. The meat of meat sheep is bright red, the texture is fine and elastic, the marble pattern is moderate, the fat color is white or light yellow, and the carcass surface fat coverage rate is 100%. It is difficult for ordinary mutton to meet this standard, and the nutritional value of meat sheep is high: the protein content of meat sheep is as high as 8%-9.5%, and the digestibility after human consumption is as high as over 90%. Mutton can provide a large amount of heat energy, which is more than twice that of pork, so meat sheep and mutton have long been favored by consumers.

[0003] When raising mutton sheep, they are generally placed in a breeding area for breeding, and a plurality of sheep houses are set up in the breeding area. The number of mutton sheep in each sheep house is different, and the growth years are different, resulting in inconsistent feed amounts fed in each sheep house. However, the existing feeding of mutton sheep is done manually, and the amount of feed fed is controlled by manual experience. This will result in the inability to accurately control the feeding amount, and the effect of scientific breeding cannot be achieved. In addition, the utilization rate of the feed is low, which will cause feed waste. Therefore, a mutton sheep precision feeding device and method are urgently needed to solve the above problems. Summary of the invention

[0004] In view of the problems raised by the above background technology, the purpose of the present invention is to provide a precise feeding device and method for mutton sheep.

[0005] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows:

[0006] A precise feeding device for mutton sheep comprises a feed box, wherein a crushing mechanism is installed at the input end of the feed box, a lifting mechanism is installed inside the feed box, an output end of the lifting mechanism is connected to a shunt support assembly, an output end of the shunt support assembly is connected to a plurality of quantitative mechanisms, an output end of the quantitative mechanism is connected to a feeding tube, and an output end of the feeding tube is connected to a quantitative feeding mechanism.

[0007] It is further defined that a guide bucket is installed at the lower side of the feed box, and the guide bucket is arranged in a trumpet-shaped structure with a large upper part and a small lower part, and the upper large end of the guide bucket fits the inner wall of the feed box, and the lower small end of the guide bucket is connected to a collection bucket. Such a structural design facilitates the introduction of feed in the feed box into the collection bucket.

[0008] It is further defined that the crushing mechanism includes a crushing box installed on the outside of the top of the feed box, a feed trough is provided in the crushing box, crushing rollers are installed on both sides of the feed trough, and the crushing rollers are made of highly wear-resistant materials. Two groups of power sources are installed on the outside of the crushing box, and the two groups of power sources are respectively connected to the crushing rollers on both sides. The crushing box is equipped with an output guide groove at the bottom of the feed trough, and the feed box is provided with an assembly groove at the corresponding output guide groove. The output guide groove is installed in the assembly groove, and the output end of the output guide groove is connected to the inside of the feed box. Such a structural design facilitates the crushing of feed into smaller particles, so that the sheep can better digest and absorb it.

[0009] It is further defined that the lifting mechanism includes a lifting channel installed at the top center of the feed box, the bottom of the lifting channel passes through the top of the feed box and extends into the collection bucket, a driving motor is installed at the top of the lifting channel, the power output end of the driving motor is connected to a lifting auger, the lifting auger is rotatably installed in the lifting channel, the bottom of the lifting auger is rotatably set at the inner bottom of the collection bucket, the top side of the lifting channel has an output port, and the input end of the diversion support assembly is installed in the output port. Such a structural design facilitates the output of feed from the collection bucket.

[0010] It is further defined that the diversion support assembly includes a diversion pipe installed in the output port, a support frame is installed on the other side of the diversion pipe, a servo motor is installed in the support frame, a rotating rod is connected to the power output end of the servo motor, the rotating rod is rotatably arranged in the diversion pipe, a spiral conveying blade is installed on the outer side of the rotating rod, the other side of the spiral conveying blade is in contact with the inner wall of the diversion pipe, the diversion pipe is provided with a plurality of diversion ports, and the input end of the quantitative mechanism is installed in the diversion port. Such a structural design facilitates the diversion of the output feed.

[0011] It is further defined that the quantitative mechanism includes a quantitative barrel, a feeding pipe is installed on the top of the quantitative barrel, the feeding pipe is installed in the diversion port, a first control valve is installed in the feeding pipe, the first control valve is connected to a sensor, the sensor is installed on the inner top of the quantitative barrel, a quantitative plate is slidably installed in the quantitative barrel, the quantitative plate is connected to an output pipe, a second control valve is installed in the output pipe, the output end of the output pipe is connected to the input end of the feeding pipe, electric push rods are installed on both sides of the bottom of the quantitative barrel, and the power output end of the electric push rod is connected to the bottom of the quantitative plate. Such a structural design can be used for quantitative feeding according to the number and size of the mutton sheep in the sheep house.

[0012] It is further defined that the quantitative barrel is made of transparent material, the quantitative barrel is also provided with a scale, the bottom of the quantitative barrel is also installed with a protective cover, and the electric push rod is installed in the protective cover. Such a structural design facilitates the viewing of the feeding status of the feed and plays a protective effect on the electric push rod.

[0013] It is further defined that the feeding tube is a corrugated folded hose. Such a structural design can achieve a certain stretching effect through the feeding tube when quantitative adjustment is performed.

[0014] It is further defined that the quantitative feeding mechanism includes a feeding box, the feeding box is arranged in an L-shaped structure, a driving device is installed on the outer side of the top of the feeding box, the power output end of the driving device is connected to a feeding roller, the feeding roller is rotatably installed on the upper side of the inner part of the feeding box, the upper and lower sides of the feeding roller are provided with loading grooves, the bottom of the loading groove is installed with a first weight sensor, the first weight sensor is connected to a second control valve, the lower side of the feeding box is provided with a feeding trough, the inner side of the feeding trough is installed with an inclined seat, the inclined seat is arranged on the lower side of the feeding roller, the outer side of the feeding trough is installed with a blanking plate connected to the lowest point of the inclined seat, the blanking plate is installed with a second weight sensor, and the second weight sensor is connected to the driving device. Such a structural design facilitates quantitative feeding and reduces feed waste.

[0015] A method for using a precision feeding device for mutton sheep, characterized in that it comprises the following steps:

[0016] S1: When in use, first pour the feed into the crushing mechanism. After the feed is poured from the feed chute, the two relatively rotating crushing rollers crush the feed. The crushed feed falls on the output guide groove and is transported to the feed box through the output guide groove.

[0017] S2: The feed crushed by the crushing mechanism falls into the feed box and then falls to the guide bucket in the feed box. The guide bucket guides the feed to the collection bucket. At the same time, the drive motor is started to drive the lifting auger to rotate in the lifting channel, so that the bottom of the lifting auger drives the feed in the collection bucket to move upward and is input into the diversion support assembly from the output port.

[0018] S3: After the lifting mechanism outputs the feed into the diversion pipe, the servo motor drives the rotating rod to rotate, and the rotating rod drives the spiral conveying blade to rotate, so that the feed entering the diversion pipe is transported by the spiral conveying blade, and the spiral conveying blade transports the feed through the diversion port to the quantitative mechanism;

[0019] S4: The feed output from the shunt pipe falls onto the quantitative plate through the feed discharge pipe for loading. When the feed is full, the sensor detects a signal and controls the first control valve to close and stop the loading. During feeding, the second control valve is controlled to open, so that the feed in the quantitative bucket is output to the feeding pipe through the output pipe, and then guided by the feeding pipe to the quantitative feeding mechanism, which outputs the feed for accurate quantitative feeding and reduces feed waste.

[0020] The beneficial effects of the present invention are as follows: the present invention provides a crushing mechanism to crush the feed into smaller particles so that the sheep can better digest and absorb the feed; the present invention provides a lifting mechanism, a diversion support assembly and a quantitative mechanism so that the feed can be transported and quantitatively loaded; and the quantitative feeding mechanism can accurately control the feeding amount, improve the utilization rate of the feed, and reduce the waste of the feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

[0022] Figure 1 This is a schematic diagram of the axial structure of a precise feeding device for mutton sheep according to an embodiment of the present invention;

[0023] Figure 2 This is a schematic cross-sectional structure diagram of a precision feeding device for mutton sheep according to an embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of a feed box of a precision feeding device for mutton sheep according to an embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the enlarged structure of point A of a precise feeding device for mutton sheep according to an embodiment of the present invention;

[0026] Figure 5 This is a schematic cross-sectional structure diagram of a quantitative feeding mechanism of a precision feeding device for mutton sheep according to an embodiment of the present invention;

[0027] The main component symbols are described as follows:

[0028] Material box 1, crushing mechanism 2, lifting mechanism 3, diversion support assembly 4, quantitative mechanism 5, feeding tube 6, quantitative feeding mechanism 7, guide bucket 8, collecting bucket 9, crushing box 10, discharge trough 11, crushing roller 12, output guide groove 13, assembly groove 14, lifting channel 15, drive motor 16, lifting auger 17, output port 18, diverter pipe 19, support frame 20, servo motor 21, rotating rod 22, spiral conveying blade 23, diverter port 25, quantitative barrel 26, discharge pipe 27, first control valve 28, quantitative plate 29, output pipe 30, second control valve 31, electric push rod 32, scale 33, protective cover 34, feeding box 35, drive device 36, discharge roller 37, loading trough 38, first weight sensor 39, feeding trough 40, tilting seat 41, blanking plate 42, second weight sensor 43. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0030] Embodiment 1, as Figure 1 and Figure 2 As shown, a precision feeding device for mutton sheep is provided, wherein a crushing mechanism 2 is installed at the input end of a feed box 1, a lifting mechanism 3 is installed inside the feed box 1, an output end of the lifting mechanism 3 is connected to a diversion support assembly 4, an output end of the diversion support assembly 4 is connected to a plurality of quantitative mechanisms 5, an output end of the quantitative mechanism 5 is connected to a feeding tube 6, and an output end of the feeding tube 6 is connected to a quantitative feeding mechanism 7.

[0031] In this embodiment, during installation, the feed box 1 is installed on one side of the breeding area, the diversion support assembly 4 is installed on the other side of the breeding area across multiple sheep houses, and several quantitative feeding mechanisms 7 are respectively installed in the sheep houses. Then, when in use, the operator pours the feed into the crushing mechanism 2, and the crushing mechanism 2 crushes it and inputs it into the feed box 1, and it falls to the bottom of the feed box 1. By starting the lifting mechanism 3, the lifting mechanism 3 lifts the feed in the feed box 1 and transports it to the diversion support assembly 4. The diversion support assembly 4 transports the feed to the quantitative mechanism 5 above each sheep house in turn. When the quantitative mechanism 5 is loaded with the set amount, the transportation can be stopped, and then it is output to the quantitative feeding mechanism 7 through the feeding tube 6. The quantitative feeding mechanism 7 releases the feed to accurately feed the meat sheep in the sheep house.

[0032] Among them, feed such as corn and other grains.

[0033] Among them, before use, the quantitative mechanism 5 above each sheep house is adjusted and controlled according to the number of mutton sheep in the sheep house and the growth years, and the amount of feed required for feeding is accurately controlled to be loaded on each quantitative mechanism 5.

[0034] Embodiment 2, as Figure 3 As shown, this embodiment adds the following structure on the basis of embodiment 1: a guide bucket 8 is installed on the lower side of the interior of the material box 1, and the guide bucket 8 is a trumpet-shaped structure with a larger upper part and a smaller lower part. The upper large end of the guide bucket 8 is in contact with the inner wall of the material box 1, and the lower small end of the guide bucket 8 is connected to a collecting bucket 9.

[0035] In this embodiment, during use, the feed crushed by the crushing mechanism 2 falls into the feed box 1, and falls into the guide bucket 8 in the feed box 1. Through the guidance of the guide bucket 8, the feed is concentrated in the collecting barrel 9, which makes it easier for the subsequent lifting mechanism 3 to drive the feed to lift.

[0036] Embodiment 3, as Figure 3 As shown, this embodiment adds the following structure on the basis of embodiment 1, the crushing mechanism 2 includes a crushing box 10 installed on the outside of the top of the material box 1, a material discharge chute 11 is provided in the crushing box 10, crushing rollers 12 are installed on both sides of the material discharge chute 11, and the crushing rollers 12 are made of high wear-resistant material, two groups of power sources are installed on the outside of the crushing box 10, and the two groups of power sources are respectively connected to the crushing rollers 12 on both sides, the crushing box 10 is installed with an output guide groove 13 at the bottom of the material discharge chute 11, and the material box 1 is provided with an assembly groove 14 at the corresponding output guide groove 13, the output guide groove 13 is installed in the assembly groove 14, and the output end of the output guide groove 13 is connected with the inside of the material box 1.

[0037] In this embodiment, when in use, the crushing rollers 12 on both sides are driven by two sets of power sources to perform relative rotational motion. When the feed is poured from the feed chute 11, the two relatively rotating crushing rollers 12 crush the feed, and the crushed feed falls on the output guide groove 13 and is transported to the feed box 1 through the guidance of the output guide groove 13.

[0038] Embodiment 4, as Figure 3 As shown, this embodiment adds the following structure on the basis of embodiment 1, the lifting mechanism 3 includes a lifting channel 15 installed at the top center of the material box 1, the bottom of the lifting channel 15 passes through the top of the material box 1 and extends into the collecting barrel 9, a driving motor 16 is installed on the top of the lifting channel 15, and a lifting auger 17 is connected to the power output end of the driving motor 16, and the lifting auger 17 is rotatably installed in the lifting channel 15, and the bottom of the lifting auger 17 is rotatably set on the inner bottom of the collecting barrel 9, and an output port 18 is provided on one side of the top of the lifting channel 15, and the input end of the diversion support assembly 4 is installed in the output port 18.

[0039] In this embodiment, when in use, the drive motor 16 is started, so that the drive motor 16 drives the lifting auger 17 to rotate in the lifting channel 15, so that the bottom of the lifting auger 17 drives the feed in the collecting bucket 9 to move upward and is input into the diversion support assembly 4 from the output port 18.

[0040] Embodiment 5, as Figure 2 and Figure 4 As shown, this embodiment adds the following structure on the basis of embodiment 1, the diverter support assembly 4 includes a diverter tube 19 installed in the output port 18, a support frame 20 is installed on the other side of the diverter tube 19, a servo motor 21 is installed in the support frame 20, the power output end of the servo motor 21 is connected to a rotating rod 22, the rotating rod 22 is rotatably set in the diverter tube 19, a spiral conveying blade 23 is installed on the outer side of the rotating rod 22, the other side of the spiral conveying blade 23 is in contact with the inner wall of the diverter tube 19, the diverter tube 19 is provided with a plurality of diverter ports 25, and the input end of the quantitative mechanism 5 is installed in the diverter port 25.

[0041] In this embodiment, during installation, the diverter pipe 19 spans across multiple sheep houses, and a support frame 20 is installed on the other side of the diverter pipe 19. The support frame 20 is installed on the other side of the breeding area. When in use, the servo motor 21 is started. When the lifting mechanism 3 outputs the feed into the diverter pipe 19, the servo motor 21 drives the rotating rod 22 to rotate, and the rotating rod 22 drives the spiral conveying blade 23 to rotate, so that the feed entering the diverter pipe 19 is transported by the spiral conveying blade 23, and the feed is transported to the quantitative mechanism 5 through the diverter port 25 by the spiral conveying blade 23 for quantitative loading.

[0042] Embodiment 6, as Figure 4 As shown, this embodiment adds the following structure on the basis of embodiment 1, the quantitative mechanism 5 includes a quantitative barrel 26, a feed pipe 27 is installed on the top of the quantitative barrel 26, the feed pipe 27 is installed in the diversion port 25, a first control valve 28 is installed in the feed pipe 27, the first control valve 28 is connected to a sensor, the sensor is installed on the inner top of the quantitative barrel 26, a quantitative plate 29 is slidably installed in the quantitative barrel 26, the quantitative plate 29 is connected to an output pipe 30, a second control valve 31 is installed in the output pipe 30, the output end of the output pipe 30 is connected to the input end of the feeding tube 6, electric push rods 32 are installed on both sides of the bottom of the quantitative barrel 26, and the power output end of the electric push rod 32 is connected to the bottom of the quantitative plate 29.

[0043] In this embodiment, when in use, the feed output from the shunt pipe 19 falls onto the quantitative plate 29 through the feed discharge pipe 27 to carry out the loading work. When the feed is full, the sensor detects a signal and controls the first control valve 28 to close and stop the loading work. When feeding, the second control valve 31 is controlled to open, so that the feed in the quantitative barrel 26 is output to the feeding tube 6 through the output pipe 30, and is guided by the feeding tube 6 to be output to the quantitative feeding mechanism 7.

[0044] Before use, the electric push rod 32 is started to push the quantitative plate 29 to move and adjust in the quantitative barrel 26, so as to adjust and control the loading amount of the quantitative barrel 26 so as to adapt to different sheep houses for use.

[0045] Embodiment 7, as Figure 1 and Figure 4 As shown, this embodiment adds the following structure on the basis of embodiment 1: the quantitative barrel 26 is made of transparent material, a scale 33 is provided on the quantitative barrel 26, a protective cover 34 is installed at the bottom of the quantitative barrel 26, and the electric push rod 32 is installed in the protective cover 34.

[0046] In this embodiment, during use, the quantitative barrel 26 produced by transparent material is equipped with a scale 33, so that the operator can directly check the loading status of the quantitative barrel 26 with the naked eye. When the feed in the quantitative barrel 26 is fed, the feed can be replenished. The protective cover 34 can protect the electric push rod 32, reduce damage to the electric push rod 32, and extend its service life.

[0047] Embodiment 8, as Figure 1 , Figure 2 and Figure 4 As shown, this embodiment adds the following structure on the basis of embodiment 1: the feeding tube 6 is a corrugated folded hose. Such a structural design can achieve a certain stretching effect through the feeding tube 6 when quantitative adjustment is performed.

[0048] In this embodiment, the feeding tube 6 is configured as a corrugated folded hose so that when the quantitative plate 29 is adjusted, the feeding tube 6 has a certain tensile property, so that when the quantitative plate 29 is in the adjusted position, the feeding tube 6 will not be separated from the output tube 30, thereby improving the use effect.

[0049] Embodiment 9, as Figure 1 , Figure 2 and Figure 5As shown, this embodiment adds the following structure on the basis of embodiment 1, the quantitative feeding mechanism 7 includes a feeding box 35, the feeding box 35 is arranged in an L-shaped structure, a driving device 36 is installed on the outer side of the top of the feeding box 35, the power output end of the driving device 36 is connected to a feeding roller 37, the feeding roller 37 is rotatably installed on the upper side of the inner part of the feeding box 35, the upper and lower sides of the feeding roller 37 are provided with loading grooves 38, the bottom of the loading groove 38 is installed with a first weight sensor 39, the first weight sensor 39 is connected to the second control valve 31, the lower side of the feeding box 35 is provided with a feeding trough 40, the inner side of the feeding trough 40 is installed with a tilting seat 41, the tilting seat 41 is arranged on the lower side of the feeding roller 37, the outer side of the feeding trough 40 is installed with a blanking plate 42 connected to the lowest point of the tilting seat 41, the blanking plate 42 is installed with a second weight sensor 43, and the second weight sensor 43 is connected to the driving device 36.

[0050] In this embodiment, when feeding, the second control valve 31 is opened to allow the feed in the quantitative barrel 26 to be output to the feeding tube 6 through the output pipe 30, and is guided by the feeding tube 6 to be output to the loading slot 38 on the unloading roller 37. At this time, the first weight sensor 39 at the bottom of the loading slot 38 performs sensing detection. When the weight of the feed in the loading slot 38 reaches the set value, the second control valve 31 is controlled to close and stop unloading. Then, the driving device 36 is started, and the driving device 36 drives the unloading roller 37 to rotate 180°, so that the unloading roller 37 drives the loading slot 38 to rotate to the bottom. Under the effect of gravity, the feed in the loading slot 38 falls onto the inclined seat 41, and is transported to the blanking plate 42 through the inclined seat 41. At this time, the second weight sensor 43 detects the weight, thereby achieving the effect of precise feeding, and the feed dropped on the blanking plate 42 can be eaten by the mutton sheep.

[0051] Among them, when the driving device 36 drives the unloading roller 37 to rotate 180°, the loading slot 38 filled with feed on the upper side of the unloading roller 37 rotates to the lower side, and the feed in the loading slot 38 is poured out, and the empty loading slot 38 on the lower side rotates to the upper side, and the above operation is repeated to load the feed. When the mutton sheep finishes eating the feed on the drop plate 42, the second weight sensor 43 detects a signal and sends it to the driving device 36. The driving device 36 is used to rotate and unload the feed again to prevent too much feed from being poured in at one time and the waste of feed caused by the mutton sheep eating it all, thereby further improving the utilization rate of the feed.

[0052] A method for using a precision feeding device for mutton sheep, characterized in that it comprises the following steps:

[0053] S1: When in use, first pour the feed into the crushing mechanism 2. After the feed is poured from the feed chute 11, the two relatively rotating crushing rollers 12 crush the feed. The crushed feed falls on the output guide groove 13 and is transported to the feed box 1 through the guidance of the output guide groove 13.

[0054] S2: The feed crushed by the crushing mechanism 2 falls into the feed box 1, and falls to the guide bucket 8 in the feed box 1. The guide bucket 8 guides the feed to be collected in the collection bucket 9. At the same time, the drive motor 16 is started, so that the drive motor 16 drives the lifting auger 17 to rotate in the lifting channel 15, so that the bottom of the lifting auger 17 drives the feed in the collection bucket 9 to move upward, and is input into the diversion support assembly 4 from the output port 18;

[0055] S3: After the lifting mechanism 3 outputs the feed into the diverter pipe 19, the servo motor 21 drives the rotating rod 22 to rotate, and the rotating rod 22 drives the spiral conveying blade 23 to rotate, so that the feed entering the diverter pipe 19 is transported by the spiral conveying blade 23, and the spiral conveying blade 23 transports the feed through the diverter port 25 to the quantitative mechanism 5;

[0056] S4: The feed outputted from the shunt pipe 19 falls onto the quantitative plate 29 through the feed discharge pipe 27 for loading. When the feed is full, the sensor detects a signal and controls the first control valve 28 to close and stop loading. During feeding, the second control valve 31 is controlled to open, so that the feed in the quantitative barrel 26 is outputted to the feeding pipe 6 through the output pipe 30, and then guided by the feeding pipe 6 to be outputted to the quantitative feeding mechanism 7, and then outputted by the quantitative feeding mechanism 7 for accurate quantitative feeding and to reduce feed waste.

[0057] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A precise feeding device for mutton sheep, characterized in that: The invention comprises a material box (1), wherein a crushing mechanism (2) is installed at the input end of the material box (1), a lifting mechanism (3) is installed inside the material box (1), the output end of the lifting mechanism (3) is connected to a flow dividing support assembly (4), the output end of the flow dividing support assembly (4) is connected to a plurality of quantitative mechanisms (5), the output end of the quantitative mechanism (5) is connected to a feeding tube (6), and the output end of the feeding tube (6) is connected to a quantitative feeding mechanism (7).

2. A precise feeding device for mutton sheep according to claim 1, characterized in that: A guide bucket (8) is installed on the lower side of the material box (1). The guide bucket (8) is in a trumpet-shaped structure with a larger upper part and a smaller lower part. The upper large end of the guide bucket (8) fits the inner wall of the material box (1), and the lower small end of the guide bucket (8) is connected to a collecting bucket (9).

3. A precise feeding device for mutton sheep according to claim 2, characterized in that: The crushing mechanism (2) comprises a crushing box (10) installed on the outside of the top of the material box (1), a material discharge chute (11) is provided in the crushing box (10), crushing rollers (12) are installed on both sides of the material discharge chute (11), and the crushing rollers (12) are made of highly wear-resistant materials. Two groups of power sources are installed on the outside of the crushing box (10), and the two groups of power sources are respectively connected to the crushing rollers (12) on both sides. The crushing box (10) is installed with an output guide groove (13) at the bottom of the material discharge chute (11), and the material box (1) is provided with an assembly groove (14) at the corresponding output guide groove (13), and the output guide groove (13) is installed in the assembly groove (14), and the output end of the output guide groove (13) is connected to the inside of the material box (1).

4. A precise feeding device for mutton sheep according to claim 3, characterized in that: The lifting mechanism (3) comprises a lifting channel (15) installed at the top center of the material box (1), the bottom of the lifting channel (15) passes through the top of the material box (1) and extends into the collecting barrel (9), a driving motor (16) is installed at the top of the lifting channel (15), the power output end of the driving motor (16) is connected to a lifting auger (17), the lifting auger (17) is rotatably installed in the lifting channel (15), the bottom of the lifting auger (17) is rotatably arranged on the inner bottom of the collecting barrel (9), the top side of the lifting channel (15) is provided with an output port (18), and the input end of the diversion support assembly (4) is installed in the output port (18).

5. A precise feeding device for mutton sheep according to claim 4, characterized in that: The flow dividing support assembly (4) comprises a flow dividing pipe (19) installed in the output port (18); a support frame (20) is installed on the other side of the flow dividing pipe (19); a servo motor (21) is installed in the support frame (20); a power output end of the servo motor (21) is connected to a rotating rod (22); the rotating rod (22) is rotatably arranged in the flow dividing pipe (19); a spiral conveying blade (23) is installed on the outer side of the rotating rod (22); the other side of the spiral conveying blade (23) is in contact with the inner wall of the flow dividing pipe (19); the flow dividing pipe (19) is provided with a plurality of flow dividing ports (25); and the input end of the quantitative mechanism (5) is installed in the flow dividing port (25).

6. A precise feeding device for mutton sheep according to claim 5, characterized in that: The quantitative mechanism (5) comprises a quantitative barrel (26), a feed pipe (27) is installed on the top of the quantitative barrel (26), the feed pipe (27) is installed in the diversion port (25), a first control valve (28) is installed in the feed pipe (27), the first control valve (28) is connected to a sensor, the sensor is installed on the inner top of the quantitative barrel (26), a quantitative plate (29) is slidably installed in the quantitative barrel (26), the quantitative plate (29) is connected to an output pipe (30), a second control valve (31) is installed in the output pipe (30), the output end of the output pipe (30) is connected to the input end of the feeding tube (6), and electric push rods (32) are installed on both sides of the bottom of the quantitative barrel (26), and the power output end of the electric push rod (32) is connected to the bottom of the quantitative plate (29).

7. A precise feeding device for mutton sheep according to claim 6, characterized in that: The quantitative barrel (26) is made of a transparent material. A scale (33) is provided on the quantitative barrel (26). A protective cover (34) is installed at the bottom of the quantitative barrel (26). The electric push rod (32) is installed in the protective cover (34).

8. A precise feeding device for mutton sheep according to claim 7, characterized in that: The feeding tube (6) is a corrugated folded hose.

9. A precise feeding device for mutton sheep according to claim 8, characterized in that: The quantitative feeding mechanism (7) comprises a feeding box (35), the feeding box (35) is arranged in an L-shaped structure, a driving device (36) is installed on the outer side of the top of the feeding box (35), the power output end of the driving device (36) is connected to a feeding roller (37), the feeding roller (37) is rotatably installed on the upper side of the feeding box (35), the upper and lower sides of the feeding roller (37) are provided with loading grooves (38), the bottom of the loading groove (38) is installed with a first weight sensor (39), the first weight sensor (39) The sensor (39) is connected to the second control valve (31); a feeding trough (40) is provided at the lower side of the feeding box (35); an inclined seat (41) is installed on the inner side of the feeding trough (40); the inclined seat (41) is arranged at the lower side of the unloading roller (37); a blanking plate (42) connected to the lowest point of the inclined seat (41) is installed on the outer side of the feeding trough (40); a second weight sensor (43) is installed in the blanking plate (42); and the second weight sensor (43) is connected to the driving device (36).

10. A method for using the mutton sheep precision feeding device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: When in use, first pour the feed into the crushing mechanism. After the feed is poured from the feed chute, the two relatively rotating crushing rollers crush the feed. The crushed feed falls on the output guide groove and is transported to the feed box through the output guide groove. S2: The feed crushed by the crushing mechanism falls into the feed box and then falls to the guide bucket in the feed box. The guide bucket guides the feed to the collection bucket. At the same time, the drive motor is started to drive the lifting auger to rotate in the lifting channel, so that the bottom of the lifting auger drives the feed in the collection bucket to move upward and is input into the diversion support assembly from the output port. S3: After the lifting mechanism outputs the feed into the diversion pipe, the servo motor drives the rotating rod to rotate, and the rotating rod drives the spiral conveying blade to rotate, so that the feed entering the diversion pipe is transported by the spiral conveying blade, and the spiral conveying blade transports the feed through the diversion port to the quantitative mechanism; S4: The feed output from the shunt pipe falls onto the quantitative plate through the feed discharge pipe for loading. When the feed is full, the sensor detects a signal and controls the first control valve to close and stop the loading. During feeding, the second control valve is controlled to open, so that the feed in the quantitative bucket is output to the feeding pipe through the output pipe, and then guided by the feeding pipe to the quantitative feeding mechanism, which outputs the feed for accurate quantitative feeding and reduces feed waste.

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