Medicine mixing and feeding device for animal husbandry and veterinary medicine

Abstract

The invention relates to the technical field of livestock breeding, in particular to an animal husbandry veterinary medicine mixing and feeding device which comprises a mixing tank and a controller, the mixing tank is communicated with a medicine inlet pipe and a water inlet pipe, the lower portion of the mixing tank is communicated with a discharging pipe, and the top of the mixing tank is fixedly connected with a power box; a motor is fixedly connected to the top of the power box and electrically connected with the controller. A motor output shaft penetrates through the top wall of the power box and extends into the power box; a middle shaft is fixedly connected to the inner top wall of the power box, penetrates through the bottom wall of the power box and extends into the mixing tank, and a J-shaped limiting block, a gear and a shaft sleeve are rotationally matched with the middle shaft in sequence from top to bottom; the bottom of the shaft sleeve is provided with a stirring assembly for uniformly mixing the livestock and veterinary medicine in the mixing tank; one end, far away from the mixing tank, of the discharge pipe is provided with a quantitative assembly for quantitatively feeding livestock and veterinary medicines. The stirring efficiency can be improved through the stirring assembly, and medicine caking in the stirring process is avoided; and the quantitative assembly can uniformly feed the medicine for animal husbandry and veterinary medicine.

Description

Technical Field

[0001] The invention relates to the technical field of animal husbandry, and in particular to a device for mixing and delivering animal husbandry and veterinary medicines. Background Art

[0002] As an important part of agriculture, the healthy development of animal husbandry is of great significance to ensuring food supply and promoting farmers' income. In animal husbandry production, the prevention and treatment of animal diseases are key links to ensure animal health and improve production efficiency. Therefore, veterinarians play a vital role in animal husbandry. As an important tool for veterinary work, the performance and quality of the drug mixing and dispensing device directly affect the use effect of the drug and the health of the animal.

[0003] In traditional animal husbandry production, the mixing and administration of drugs are often done manually or with simple mechanical equipment. These methods have many limitations. When administering, a manually operated quantitative container is usually used to administer the drug solution into the livestock feeding trough. Large-scale farms need to handle a large amount of drugs, and manual operation is inefficient, making it difficult to meet production needs.

[0004] In summary, how to solve the problem that large-scale farms need to handle a large amount of drugs, the low efficiency of manual operation, and the difficulty in meeting production needs has become a difficult problem that needs to be solved urgently in the current field, because it is necessary to propose a drug mixing and delivery device for animal husbandry and veterinary medicine. Summary of the invention

[0005] In order to solve the above problems, the present invention provides a device for mixing and dispensing drugs for animal husbandry and veterinary medicine. The motor is precisely controlled by a controller, and the stirring component can rotate forward and reverse to stir and stir in layers, so as to achieve rapid stirring and mixing of the drug and water, and realize automatic mixing of the drug and water, avoiding agglomeration caused by uneven stirring during the stirring process. At the same time, the automated quantitative container improves work efficiency, reduces manual intervention, and reduces the risk of operational errors.

[0006] In order to achieve the above-mentioned purpose, the technical scheme of the present invention is as follows: a device for mixing and dispensing livestock and veterinary medicines, comprising a mixing tank and a controller, the mixing tank is connected with a medicine inlet pipe and a water inlet pipe, the lower part of the mixing tank is connected with a discharge pipe, and the top of the mixing tank is fixedly connected to a power box; a motor is fixedly connected to the top of the power box, and the motor and the controller are electrically connected; the motor output shaft passes through the top wall of the power box and extends into the power box, a crank is coaxially fixedly connected to the motor output shaft, and the crank is rotatably matched with a rack at one end away from the motor output shaft; a central axis is fixedly connected to the top wall of the power box, the central axis passes through the bottom wall of the power box and extends into the mixing tank, and a J-shaped limit block, a gear and a shaft sleeve are rotatably matched from top to bottom on the central axis; the bottom of the gear is fixedly connected to the top of the shaft sleeve; the end of the rack away from the crank is slidably matched with the inner wall of the J-shaped limit block and meshes with the gear; a stirring component for mixing medical drugs in the mixing tank is provided at the bottom of the shaft sleeve; a quantitative component for quantitatively dispensing livestock and veterinary drugs is provided at one end of the discharge pipe away from the mixing tank.

[0007] The technical principles of the above scheme are as follows:

[0008] By driving the motor to rotate through the controller, the gear and sleeve on the central shaft can be driven to rotate, and further the stirring assembly at the bottom of the sleeve can be driven to rotate; the special double stirring rod design of the stirring assembly can realize the function of two sets of stirring rods rotating forward and reversely, and at the same time, the upper and lower layered design of the two sets of stirring rods can realize the function of stirring the upper and lower layers of the medicine in the mixing tank; the automated quantitative container in the quantitative assembly can monitor the number and status of livestock in the breeding shed in real time, and provide accurate data support for the controller, thereby adjusting the amount of medicine added.

[0009] The above scheme has the following beneficial effects:

[0010] 1. The present invention uses a controller to precisely control the motor, and the stirring component can rotate forward and reversely to stir, so as to quickly stir and mix the medicine and water, realize automatic mixing of the medicine and water, and avoid agglomeration caused by uneven stirring during the stirring process.

[0011] 2. The present invention can evenly stir the upper and lower layers of the mixing tank through the design of the stirring components arranged up and down, further enhancing the stirring effect, especially in the bottom and edge areas of the mixing tank, ensuring the uniformity of drug mixing and reducing the problem of weakened drug effect due to uneven mixing of the upper and lower layers of the drug.

[0012] 3. In the quantitative component of the present invention, the automated quantitative container does not require manual operation, which improves work efficiency, reduces manual intervention, reduces the risk of operational errors, and achieves more precise quantitative control, reducing waste and excessive dosage.

[0013] Furthermore, the stirring assembly includes a plurality of first support rods, one end of each of the first support rods is fixedly connected to the outer wall of the shaft sleeve, and one end of each of the first support rods away from the shaft sleeve is fixedly connected to a first T-shaped stirring rod.

[0014] Beneficial effect: The first T-shaped stirring rod can rotate under the drive of the shaft sleeve to perform rotational stirring on the medicine.

[0015] Furthermore, the quantitative component includes a fixed plate, which is rotatably fitted with a rotating shaft, and a number of U-shaped measuring cylinders are fixedly connected to the rotating shaft along the circumferential direction of the rotating shaft, and the U-shaped measuring cylinders are all provided with U-shaped sliding grooves; a stepper motor is fixedly connected to the side of the fixed plate away from the rotating shaft, the stepper motor and the controller are electrically connected, the output shaft of the stepper motor passes through the fixed plate and a limiting wheel is coaxially fixedly connected to the output shaft, an L-shaped sliding rod is coaxially fixedly connected to the limiting wheel, and the end of the L-shaped sliding rod away from the limiting wheel is slidably fitted with the U-shaped sliding groove; a funnel is fixedly connected to the bottom of the fixed plate.

[0016] Beneficial effects: The quantitative component controls the rotation of the U-shaped measuring cylinder through a stepper motor and a limit wheel. By accurately designing the capacity of the U-shaped measuring cylinder, when the mixed medicine flows into the U-shaped measuring cylinder from the discharge pipe, the stepper motor is operated to rotate so that the U-shaped measuring cylinder rotates downward after being filled to pour a cup of medicine into the funnel. At the same time, by adjusting the distance between two adjacent U-shaped measuring cylinders, one circle of the limit wheel can just pour a cup of medicine. By adjusting the number of circles of the stepper motor, automatic quantitative delivery of medicine is achieved. The design of the U-shaped measuring cylinder not only improves work efficiency, but also reduces the risk of errors in manual operation, ensuring that the amount of medicine delivered each time is accurate.

[0017] Furthermore, a first bevel gear is fixedly connected to the bottom of the sleeve, and the first bevel gear and the middle shaft are rotatably matched; a rotating shaft is symmetrically and fixedly connected to the middle shaft, and a second bevel gear is rotatably matched on the rotating shaft, and the second bevel gears are meshed with the first bevel gear; a third bevel gear is rotatably matched with the lower part of the middle shaft, and the second bevel gears are meshed with the third bevel gear, and a plurality of second support rods are fixedly connected to the bottom of the third bevel gear, and a second T-shaped stirring rod is fixedly connected to the end of the second support rod away from the third bevel gear, and the length of the second T-shaped stirring rod is smaller than that of the first T-shaped stirring rod.

[0018] Beneficial effects: By introducing the transmission mechanism of the first bevel gear, the second bevel gear and the third bevel gear, the dual stirring function of the first T-shaped stirring rod and the second T-shaped stirring rod on the medicine is realized. This design enables the stirring assembly to stir in both positive and negative rotations. At the same time, the length of the second T-shaped stirring rod is smaller than that of the first T-shaped stirring rod. This design enables the first T-shaped stirring rod and the second T-shaped stirring rod to stir in layers up and down, further enhancing the uniformity and effect of stirring, especially at the bottom and edge areas of the mixing tank.

[0019] Furthermore, a weight sensor is fixedly connected to the inner bottom wall of the U-shaped measuring cylinder, and the weight sensor is electrically connected to the controller.

[0020] Beneficial effects: A weight sensor is set in the U-shaped measuring cylinder to monitor the weight of the medicine in real time and provide accurate data support for the controller. This helps to achieve more precise quantitative control and reduce waste and over-dosage problems; at the same time, when the controller detects that the liquid medicine in the U-shaped measuring cylinder corresponding to the weight sensor reaches a preset weight, it can control the stepper motor to rotate one circle to dump the U-shaped measuring cylinder to achieve accurate drug delivery.

[0021] Furthermore, the bottom of the funnel is connected to a plurality of liquid dispensing pipes, and the ends of the liquid dispensing pipes away from the bottom of the funnel are all connected to feeding troughs for livestock in the breeding shed.

[0022] Beneficial effects: The design of the dispensing tube connected to the bottom of the funnel allows the evenly mixed medicine to be directly delivered to the feeding trough of the livestock in the breeding shed, which simplifies the delivery process and improves work efficiency; at the same time, this design also ensures that the medicine can be accurately delivered to the target location.

[0023] Furthermore, cameras for monitoring the number of livestock are installed in the breeding shed, and the cameras are electrically connected to the controller.

[0024] Beneficial effects: Cameras are installed in the breeding shed to monitor the number of livestock, providing real-time data support for the controller; this helps the controller adjust the amount of medicine according to the actual number of livestock and achieve more accurate control of the release; at the same time, the camera can also be used for monitoring, reducing the frequency of manual inspections.

[0025] Furthermore, a rotation speed sensor is fixedly connected to the limiting wheel, and the rotation speed sensor is electrically connected to the controller.

[0026] Beneficial effects: The speed sensor can accurately record the number of rotations of the stepper motor, thereby accurately controlling the rotation angle of the U-shaped measuring cylinder and the amount of medicine released, as well as recording the amount of medicine released, thereby improving the accuracy and stability of the system.

[0027] Furthermore, the output port of the discharge pipe is connected to a first solenoid valve, and the first solenoid valve is electrically connected to the controller.

[0028] Beneficial effects: The first solenoid valve cooperates with the controller to accurately control the opening and closing of the discharge pipe, realize accurate and timed delivery of drugs, and improve the flexibility and controllability of delivery. At the same time, it can also quickly cut off the drug supply in an emergency to ensure safety.

[0029] Furthermore, the medicine inlet pipe and the water inlet pipe are both connected with a second solenoid valve, and the second solenoid valve is electrically connected to the controller.

[0030] Beneficial effect: The controller adjusts the reasonable ratio of medicine and water entering the mixing tank by adjusting the opening and closing of the corresponding electromagnetic valves in the medicine inlet pipe and the water inlet pipe, reducing the error of manual feeding.

[0031] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is an axonometric view of the stirring assembly in an embodiment of the present invention.

[0033] Figure 2 It is a front cross-sectional view of the animal husbandry and veterinary medicine mixing and dispensing device in an embodiment of the present invention.

[0034] Figure 3 It is an axonometric view of a quantitative component in an embodiment of the present invention.

[0035] Figure 4 It is a front cross-sectional view of the quantitative component in the embodiment of the present invention.

[0036] The figure marks in the drawings of the specification include: 1, mixing tank; 2, medicine inlet pipe; 3, water inlet pipe; 4, discharge pipe; 5, power box; 6, motor; 7, crank; 8, rack; 9, middle shaft; 10, J-type limit block; 11, gear; 12, bushing; 13, first support rod; 14, first T-type stirring rod; 15, first bevel gear; 16, rotating shaft; 17, second bevel gear; 18, third bevel gear; 19, second support rod; 20, second T-type stirring rod; 21, fixed plate; 22, rotating shaft; 23, U-shaped measuring cylinder; 24, weight sensor; 25, U-shaped slide; 26, stepping motor; 27, limit wheel; 28, L-shaped slide; 29, funnel; 30, first solenoid valve; 31, second solenoid valve. DETAILED DESCRIPTION

[0037] The following is further described in detail through specific implementation methods:

[0038] Embodiment 1:

[0039] As attached Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown: a device for mixing and dispensing drugs for animal husbandry and veterinary medicine, comprising a mixing tank 1 and a controller, the mixing tank 1 is connected with a drug inlet pipe 2 and a water inlet pipe 3, the drug inlet pipe 2 and the water inlet pipe 3 are both connected with a second solenoid valve 31, and the second solenoid valve 31 is electrically connected to the controller; the lower part of the mixing tank 1 is connected with a discharge pipe 4, the output port of the discharge pipe 4 is connected with a first solenoid valve 30, and the first solenoid valve 30 is electrically connected to the controller; the top of the mixing tank 1 is fixedly connected with a power box 5 by bolts.

[0040] A motor 6 is fixedly connected to the top of the power box 5 by bolts, and the motor 6 is electrically connected to the controller; the output shaft of the motor 6 passes through the top wall of the power box 5 and extends into the power box 5, and a crank 7 is coaxially fixedly connected to the output shaft of the motor 6 by bolts, and a rack 8 is rotatably matched with the end of the crank 7 away from the output shaft of the motor 6; a central axis 9 is fixedly connected to the inner top wall of the power box 5 by bolts, and the central axis 9 passes through the bottom wall of the power box 5 and extends into the mixing tank 1, and a J-shaped limit block 10, a gear 11 and a sleeve 12 are rotatably matched on the central axis 9 from top to bottom; the bottom of the gear 11 and the top of the sleeve 12 are integrally formed; the end of the rack 8 away from the crank 7 is slidably matched with the inner wall of the J-shaped limit block 10 and meshes with the gear 11; a stirring component for mixing veterinary drugs in the mixing tank 1 is provided at the bottom of the sleeve 12; a quantitative component for quantitatively administering livestock and veterinary drugs is provided at the end of the discharge pipe 4 away from the mixing tank 1.

[0041] like Figure 1 and Figure 2 As shown, the stirring assembly includes a plurality of first support rods 13, one end of the first support rods 13 is fixedly welded to the outer wall of the sleeve 12, and the first T-shaped stirring rod 14 is fixedly welded to the end of the first support rod 13 away from the sleeve 12; a first bevel gear 15 is integrally formed at the bottom of the sleeve 12, and the first bevel gear 15 and the central axis 9 are rotatably matched; a rotating shaft 16 is symmetrically and integrally formed on the central axis 9, and a second bevel gear 17 is rotatably matched on the rotating shaft 16, and the second bevel gear 17 is meshed with the first bevel gear 15; a third bevel gear 18 is rotatably matched at the lower part of the central axis 9, and the second bevel gear 17 is meshed with the third bevel gear 18, and a plurality of second support rods 19 are fixedly welded to the bottom of the third bevel gear 18, and a second T-shaped stirring rod 20 is fixedly welded to the end of the second support rod 19 away from the third bevel gear 18, and the length of the second T-shaped stirring rod 20 is less than the length of the first T-shaped stirring rod 14.

[0042] like Figure 3 and Figure 4 As shown, the quantitative component includes a fixed plate 21, on which a rotating shaft 22 is rotatably fitted, and on which a plurality of U-shaped measuring cylinders 23 are integrally formed along the circumference of the rotating shaft 22, and the inner bottom walls of the U-shaped measuring cylinders 23 are fixedly connected to weight sensors 24 by bolts, and the weight sensors 24 are electrically connected to the controller.

[0043] The U-shaped measuring cylinder 23 is provided with a U-shaped slide groove 25; a stepper motor 26 is fixedly connected to the side of the fixed plate 21 away from the rotating shaft 22 by bolts, and the stepper motor 26 is electrically connected to the controller; the output shaft of the stepper motor 26 passes through the fixed plate 21 and is coaxially fixedly connected to a limiting wheel 27 by bolts on the output shaft, and a speed sensor is fixedly connected to the limiting wheel 27 by bolts, and the speed sensor is electrically connected to the controller; an L-shaped slide bar 28 is coaxially integrally formed on the limiting wheel 27, and the end of the L-shaped slide bar 28 away from the limiting wheel 27 is slidably matched with the U-shaped slide groove 25; a funnel 29 is fixedly welded to the bottom of the fixed plate 21, and a plurality of dispensing tubes are connected to the bottom of the funnel 29, and the ends of the dispensing tubes away from the bottom of the funnel 29 are connected to the feeding troughs of livestock in the breeding shed.

[0044] The specific implementation process is as follows: In this embodiment, when the device is used, first ensure that the motor 6 and the stepper motor 26 are both in the closed state, and the mixing tank 1 is empty or contains a small amount of residue; the second solenoid valve 31 in the drug inlet pipe 2 and the water inlet pipe 3 is in the closed state, and the first solenoid valve 30 in the discharge pipe 4 is in the closed state.

[0045] Open the second solenoid valve 31 of the medicine inlet pipe 2 and the water inlet pipe 3, and inject veterinary medicine and clean water into the mixing tank 1 through the pipes respectively; when the total amount of medicine and water reaches a predetermined value, the controller closes the first solenoid valve 30 in the medicine inlet pipe 2 and the water inlet pipe 3.

[0046] Start the motor 6. Since the output shaft of the motor 6 and one end of the crank 7 are fixedly connected by bolts, the motor 6 drives one end of the crank 7 to rotate and perform crank motion, thereby driving the rack 8 to perform reciprocating motion in the power box 5. Since the J-type limit block 10 and the middle axis 9 rotate in cooperation, and the rack 8 slides on the inside of the J-type limit block 10, the J-type limit block 10 ensures that the rack 8 does not deviate from the predetermined track during reciprocating motion.

[0047] Due to the reciprocating motion of the rack 8, the rack 8 meshes with the gear 11, so that the gear 11 can rotate, thereby driving the shaft sleeve 12 integrally formed at the bottom of the gear 11 to rotate, and then driving the first bevel gear 15 integrally formed at the bottom of the shaft sleeve 12 to rotate. Since the first support rod 13 is fixedly welded to the bottom of the shaft sleeve 12, at this time, the first support rod 13 and the first T-shaped stirring rod 14 stir the medicine and water as the shaft sleeve 12 rotates.

[0048] Since the second bevel gear 17 is rotated in coordination with the rotating shaft 16, the rotating shaft 16 and the middle shaft 9 are integrally formed, the third bevel gear 18 is rotated in coordination with the middle shaft 9, and at the same time, the first bevel gear 15 and the second bevel gear 17 are meshed, and the second bevel gear 17 is meshed with the third bevel gear 18; the rotation of the sleeve 12 can drive the first bevel gear 15 to rotate and then drive the second bevel gear 17 to rotate, and the second bevel gear 17 drives the third bevel gear 18 to rotate; at the same time, due to the transmission principle of the bevel gears, the rotation direction of the third bevel gear 18 is opposite to the rotation direction of the sleeve 12, so that the third bevel gear 18 drives the second support rod 19 and the second T-shaped stirring rod 20 to rotate in the opposite direction to the first support rod 13 and the first T-shaped stirring rod 14, which can avoid uneven stirring during the stirring process and cause agglomeration.

[0049] Since the length of the first T-shaped stirring rod 14 is greater than that of the second T-shaped stirring rod 20, a multi-layer stirring effect is formed to ensure that the medicine and water are fully mixed, thereby reducing the problem of weakened medicine effect due to uneven mixing of the upper and lower layers of the medicine.

[0050] When the controller detects that the motor 6 has been running for 15 minutes, the controller sends a control signal to automatically turn off the motor 6 and stop stirring; and quantitative drug delivery is performed.

[0051] During the quantitative delivery process, the controller sends a control signal to control the first solenoid valve 30 in the discharge pipe 4 to open, and the mixed medicine flows from the discharge pipe 4 into the adjacent U-shaped measuring cylinder 23; the stepper motor 26 drives the limit wheel 27 and the L-shaped slide bar 28 to rotate; because the L-shaped slide bar 28 slides in the U-shaped slide groove 25, the U-shaped measuring cylinders 23 are pushed to rotate one by one to a position close to the top of the funnel 29; when the mixed medicine flows from the discharge pipe into the U-shaped measuring cylinder 23, the controller operates the stepper motor 26 to rotate so that the U-shaped measuring cylinder 23 rotates to the bottom after being filled to pour a cup of medicine into the funnel 29, and the controller realizes the automatic quantitative delivery of the medicine by adjusting the number of revolutions of the stepper motor 26; at this time, the weight sensor 24 in the U-shaped measuring cylinder 23 monitors Measure the amount of medicine flowing into the U-shaped measuring cylinder 23; when the medicine mixture in the U-shaped measuring cylinder 23 reaches a predetermined weight, the weight sensor 24 sends a full weight signal to the controller. After the controller receives the full weight signal, the controller sends a control signal to control the first solenoid valve 30 to close, and then the controller sends a control signal to control the stepper motor 26 to rotate one circle again. At this time, the medicine in the U-shaped measuring cylinder 23 falls into the funnel 29; the adjacent U-shaped measuring cylinder 23 rotates to a position close to the discharge port 4, and the above-mentioned repeated operations are continued; when the U-shaped measuring cylinder 23 is filled and rotates to a position close to the top of the funnel 29 to pour a cup of medicine into the funnel 29, the medicine can be delivered to the feeding trough of the livestock in the breeding shed through a number of dispensing tubes connected to the funnel 29.

[0052] The design of the U-shaped measuring cylinder 23 not only improves work efficiency, but also reduces the risk of manual operation errors, ensuring that the amount of medicine administered each time is accurate.

[0053] The above process is repeated until the drug mixture in all the U-shaped measuring cylinders 23 has been dispensed.

[0054] After the feeding is completed, all the first solenoid valves 30 and the second solenoid valves 31 are closed, and the mixing tank 1 and the discharge pipe 4 and other components are cleaned to prepare for the next use.

[0055] Embodiment 2:

[0056] The difference from the above-mentioned embodiment is that cameras for monitoring the number of livestock are installed in the breeding shed, and the cameras are electrically connected to the controller.

[0057] The specific implementation process is as follows: a camera is set in the breeding shed to monitor the number of livestock, providing real-time data support for the controller; this helps the controller to adjust the amount of medicine added according to the actual number of livestock, achieving more accurate release control; at the same time, the camera can also be used for monitoring, reducing the frequency of manual inspections; for example, when the number of livestock in the breeding shed increases or decreases, the camera sends an image signal to the controller, the controller receives the image signal and analyzes the number of livestock therein, when the controller recognizes that the number of livestock has increased or decreased compared to the previously recognized number, the controller calculates the corresponding dosage and converts it into a signal of the number of turns of the stepper motor 26, at which time the controller sends a control signal to control the stepper motor 26 to rotate the corresponding number of turns to achieve the function of increasing or decreasing the amount of medicine added.

[0058] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A device for mixing and dispensing drugs for animal husbandry and veterinary medicine, characterized in that: The invention comprises a mixing tank (1) and a controller. The mixing tank (1) is connected to a medicine inlet pipe (2) and a water inlet pipe (3). The lower part of the mixing tank (1) is connected to a material outlet pipe (4). The top of the mixing tank (1) is fixedly connected to a power box (5). The top of the power box (5) is fixedly connected to a motor (6). The motor (6) and the controller are electrically connected. The output shaft of the motor (6) passes through the top wall of the power box (5) and extends into the power box (5). The output shaft of the motor (6) is coaxially fixedly connected to a crank (7). The crank (7) is rotatably matched with a rack (8) at one end away from the output shaft of the motor (6). The inner top wall of the power box (5) is fixedly connected to a central axis ( 9), the middle shaft (9) penetrates the bottom wall of the power box (5) and extends to the inside of the mixing tank (1), and the middle shaft (9) is rotatably matched with a J-shaped limit block (10), a gear (11) and a shaft sleeve (12) from top to bottom; the bottom of the gear (11) and the top of the shaft sleeve (12) are fixedly connected; the end of the rack (8) away from the crank (7) is slidably matched with the inner wall of the J-shaped limit block (10) and meshes with the gear (11); the bottom of the shaft sleeve (12) is provided with a stirring component for mixing the medical drugs in the mixing tank (1); and the end of the discharge pipe (4) away from the mixing tank (1) is provided with a quantitative component for quantitatively dispensing livestock and veterinary drugs.

2. The animal husbandry and veterinary medicine mixing and delivery device according to claim 1, characterized in that: The stirring assembly comprises a plurality of first support rods (13), one end of each of the first support rods (13) being fixedly connected to the outer wall of the shaft sleeve (12), and one end of each of the first support rods (13) away from the shaft sleeve (12) being fixedly connected to a first T-shaped stirring rod (14).

3. The animal husbandry and veterinary medicine mixing and delivery device according to claim 2, characterized in that: The quantitative component comprises a fixed plate (21), a rotating shaft (22) is rotatably matched on the fixed plate (21), a plurality of U-shaped measuring cylinders (23) are fixedly connected to the rotating shaft (22) along the circumference of the rotating shaft (22), and a U-shaped sliding groove (25) is opened on the U-shaped measuring cylinders (23); a stepping motor (26) is fixedly connected to the side of the fixed plate (21) away from the rotating shaft (22), the stepping motor (26) is electrically connected to a controller, an output shaft of the stepping motor (26) passes through the fixed plate (21) and a limiting wheel (27) is coaxially fixedly connected to the output shaft, an L-shaped sliding rod (28) is coaxially fixedly connected to the limiting wheel (27), and one end of the L-shaped sliding rod (28) away from the limiting wheel (27) is slidably matched with the U-shaped sliding groove (25); and a funnel (29) is fixedly connected to the bottom of the fixed plate (21).

4. The animal husbandry and veterinary medicine mixing and delivery device according to claim 3, characterized in that: A first bevel gear (15) is fixedly connected to the bottom of the shaft sleeve (12), and the first bevel gear (15) and the middle shaft (9) are rotatably matched; a rotating shaft (16) is symmetrically and fixedly connected to the middle shaft (9), and a second bevel gear (17) is rotatably matched on the rotating shaft (16), and the second bevel gear (17) is meshed with the first bevel gear (15); a third bevel gear (18) is rotatably matched at the lower part of the middle shaft (9), and the second bevel gear (17) is meshed with the third bevel gear (18); a plurality of second support rods (19) are fixedly connected to the bottom of the third bevel gear (18), and a second T-shaped stirring rod (20) is fixedly connected to one end of the second support rod (19) away from the third bevel gear (18), and the length of the second T-shaped stirring rod (20) is less than the length of the first T-shaped stirring rod (14).

5. The animal husbandry and veterinary medicine mixing and delivery device according to claim 4, characterized in that: The inner bottom wall of the U-shaped measuring cylinder (23) is fixedly connected with a weight sensor (24), and the weight sensor (24) is electrically connected to the controller.

6. The animal husbandry and veterinary medicine mixing and delivery device according to claim 5, characterized in that: The bottom of the funnel (29) is connected to a plurality of liquid dispensing pipes, and one end of the liquid dispensing pipes away from the bottom of the funnel (29) is connected to a feeding trough for livestock in the breeding shed.

7. The animal husbandry and veterinary medicine mixing and delivery device according to claim 6, characterized in that: Cameras for monitoring the number of livestock are installed in the breeding shed, and the cameras are electrically connected to the controller.

8. The animal husbandry and veterinary medicine mixing and delivery device according to claim 7, characterized in that: A rotation speed sensor is fixedly connected to the limiting wheel (27), and the rotation speed sensor is electrically connected to the controller.

9. The animal husbandry and veterinary medicine mixing and delivery device according to claim 8, characterized in that: The output port of the discharge pipe (4) is connected to a first solenoid valve (30), and the first solenoid valve (30) is electrically connected to a controller.

10. The animal husbandry and veterinary medicine mixing and delivery device according to claim 9, characterized in that: The medicine inlet pipe (2) and the water inlet pipe (3) are both connected to a second electromagnetic valve (31), and the second electromagnetic valve (31) is electrically connected to the controller.

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