A device for vaccinating young animals

Abstract

The application discloses a kind of young animals vaccine equipment, belong to the field of breeding equipment, including conveying mechanism, automatic vaccination mechanism and first conveyor, automatic vaccination mechanism includes camera, first electric control telescopic rod, first connecting seat, first limit plate, first backing plate, air bag, breather connector, positioning body, conveying belt, injection device, second conveyor and injection slot, the flow of young animals is transported by being equipped with conveying mechanism, so that young animals accurately enter the positioning body of automatic vaccination mechanism, the air bag in positioning body can be positioned and wrapped young animals, then camera can be according to the profile and capture point set and the part identification such as young animals head and foot, positioning body is rotated again adjustment so that young animals are in suitable injection position, injection device is automatically injected again vaccine, realize the automatic injection of young animals vaccine, avoid manual operation, only need a little artificial monitoring conveyed young animals and liquid medicine balance etc., greatly reduce labor intensity.

Description

Technical Field

[0001] The invention belongs to the field of breeding equipment, and in particular relates to a cub vaccination device. Background Art

[0002] In the process of large-scale breeding, chickens, ducks and other young birds need to be vaccinated after they are hatched to improve their immunity and achieve the purpose of preventing and controlling infectious diseases. However, when the existing technology is used, the vaccination of young birds is mostly carried out by manual grabbing and injection. When a large number of breeding and hatching are carried out on the farm, manual vaccination is time-consuming and labor-intensive, requires a lot of manpower, and has high labor intensity, which is relatively inconvenient. In addition, when the existing technology is used, before the traditional young birds are vaccinated, they are simply transported and stacked in a fixed area and manually grabbed at will, and the order is chaotic. It is easy for the first batch of young birds to be crowded in the middle section and not vaccinated in time, which is inconvenient for the vaccination of young birds. Summary of the Invention

[0003] (1) Technical issues to be resolved

[0004] In order to overcome the shortcomings of the existing technology, a cub vaccination device is now proposed to solve the problem that when the existing technology is used, the vaccination of cubs is mostly done by manual grasping and injection. When a large number of breeding and hatching are carried out on the farm, manual vaccination is time-consuming and labor-intensive, requiring a lot of manpower, and the labor intensity is high, which is relatively inconvenient.

[0005] Secondly, in order to solve the problem of using the existing technology, before the pups are vaccinated, they are simply transported and stacked in a fixed area and manually picked up at random, which makes the order chaotic. It is easy for the pups of the previous batch to be crowded in the middle section and not vaccinated in time, which is inconvenient for the pups to be vaccinated.

[0006] (2) Technical solution

[0007] The present invention is achieved through the following technical solutions: The present invention proposes a pup vaccination device, the structure of which includes a conveying mechanism, an automatic vaccination mechanism and a first conveyor, the first conveyor is used to convey the pup to the conveying mechanism, and the conveying mechanism is used to convey the pup to the automatic vaccination mechanism for vaccination;

[0008] The automatic vaccination mechanism includes a camera, a first electrically controlled telescopic rod, a first connecting seat, a first limiting plate, a first pad, an airbag, a ventilation joint, a positioning body, a conveyor belt, an injection device, a second conveyor and an injection slot. The second conveyor is used to transport the cubs after the vaccine is injected. The end of one side of the second conveyor is equipped with a positioning body, and the positioning body can be tilted and rotated at the side end of the second conveyor. The positioning body is a cylindrical structure with two ends passing through. The positioning body is used to connect the conveying mechanism and the second conveyor. The bottom inner side of the positioning body is inlaid with a conveyor belt, the side wall and top inner side of the positioning body are inlaid with airbags, the side wall and top outer side of the positioning body are provided with ventilation joints, the ventilation joint is used for ventilation of the airbag, the airbag is used to limit the cubs in the positioning body, and the injection The injection device is fixed to the side end of the second conveyor, and the injection slot is provided on the side wall of the positioning body. The injection device passes through the injection slot and communicates with the inside of the positioning body. The injection device is used for vaccinating the cubs in the positioning body. The first electrically-controlled telescopic rod is fixed to the side of the second conveyor away from the positioning body. The end of the telescopic inner rod of the first electrically-controlled telescopic rod is fixed with a first limit plate through a first connecting seat. The first limit plate is embedded with a first pad on the side away from the first connecting seat. The first limit plate passes through the second conveyor and is gap-fitted with the second conveyor. The first electrically-controlled telescopic rod is used to drive the first limit plate in and out of the positioning body. A camera is installed between the first connecting seat and the first limit plate. The first limit plate and the first pad are both penetrated by through holes for camera shooting, and the ventilation joint is connected to an air pump.

[0009] Furthermore, it also includes a second pad, and the second pad is fixed on the side of the positioning body away from the second conveyor.

[0010] Furthermore, the injection device includes a syringe, a liquid pump, an assembly platform, a second electrically-controlled telescopic rod, a second connecting seat, a liquid storage tank, an infusion valve head and an infusion tube. The assembly platform is fixed to the side end of the second conveyor. The liquid pump, the second electrically-controlled telescopic rod and the liquid storage tank are all embedded and fixed on the assembly platform. The second electrically-controlled telescopic rod is equipped with a syringe on the side away from the assembly platform through the second connecting seat. The syringe is provided with a needle side arranged in the injection groove and has a clearance fit with the injection groove. The syringe is connected to the water outlet end of the liquid pump through the infusion tube. The infusion valve head is provided with a water outlet end and multiple water inlet ends. The water flow size and opening and closing of the multiple water inlet ends of the infusion valve head can be controlled by valves. The water inlet end of the liquid pump is connected to the water outlet end of the infusion valve head through the infusion tube. There is more than one liquid storage tank, and the liquid storage tank is connected to the water inlet end of the infusion valve head through the infusion tube.

[0011] Furthermore, the positioning body includes a top cover, a side guard plate, a base, an assembly shaft, a gear, a motor, an assembly seat and a gear plate, the assembly seat is fixed to the side end of the second conveyor, the gear plate is a semi-cylinder, the plane of the gear plate is fixedly connected to the middle of the bottom end of the base, the arc surface of the gear plate has a tooth groove, the assembly shaft passes through the connection between the gear plate and the base and is assembled on the assembly seat, the assembly shaft and the gear plate are assembled concentrically, the motor is fixed on the assembly seat, the motor is engaged with the tooth groove of the gear plate through the gear, the middle part of the top of the base is inlaid with a conveyor belt, side guard plates are fixed on both sides of the top of the base, one of the side guard plates is provided with an injection groove, the top of the side guard plate is equipped with a top cover, the opposite sides of the side guard plates and the bottom of the top cover are inlaid with air bags, the opposite ends of the side guard plates and the top of the top cover are provided with ventilation joints.

[0012] Furthermore, the conveying mechanism includes a diverter hole, a partition plate, a fixed connecting rod, a receiving partition, a turntable seat, an outlet guide plate, a turntable and an electric-controlled valve. A turntable is installed on the top of the turntable seat, and the turntable seat is used to drive the turntable to rotate. A diverter hole is provided in the middle of the turntable, and the diverter hole is funnel-shaped. The side end of the turntable seat is equipped with an outlet guide plate, and the diverter hole is communicated with the outlet guide plate. A plurality of partition plates and a receiving partition are provided above the turntable, and the partition plates and the receiving partition are fixed to the side wall of the turntable seat by a fixed connecting rod. The receiving partition is used to receive the pups conveyed by the first conveyor and confine the pups to a fixed area above the turntable. The partition plate is used to separate a plurality of grooves for arranging and conveying the pups above the turntable. One end of the partition plate is communicated with one side of the area separated by the receiving partition plate, and the partition plate is communicated with one end of the positioning body away from the receiving partition plate. The receiving partition is equipped with an electric-controlled valve on the side adjacent to the diverter hole.

[0013] Furthermore, the channels separated by the partition plates are used for arranging and transporting individual pups.

[0014] Furthermore, the needle head of the syringe is arranged to be tilted upward, and the needle head of the syringe is located in the lower middle part of the inner side of the positioning body.

[0015] Furthermore, the airbag and the first pad are made of rubber.

[0016] (3) Beneficial effects

[0017] One of the above technical solutions has the following advantages or beneficial effects:

[0018] , in order to solve the problem that when the existing technology is used, the vaccination of cubs is mostly carried out by manual grasping and injection. When a large number of breeding and hatching are carried out on the farm, manual vaccination is time-consuming and labor-intensive, requiring a lot of manpower, and having high labor intensity, which is relatively inconvenient. A conveying mechanism is provided to guide and convey the cubs, so that the cubs can accurately enter the positioning body of the automatic vaccination mechanism. The airbag in the positioning body can position and wrap the cubs, and then the camera can identify the head and feet of the cub according to the set contour and capture point. The positioning body is then rotated and adjusted to put the cub in a suitable injection position. After the positioning is determined, the injection device automatically injects the vaccine, and then the airbag releases the cub, and the conveyor belt transports the cub to the second conveyor for subsequent transportation, thereby realizing fully automatic vaccination of the cubs, eliminating the need for manual operation, and only a little manual monitoring of the transported cubs and the remaining amount of medicine is required, which greatly reduces labor intensity.

[0019] , in order to solve the problem that when using the existing technology, before the pups are vaccinated, they are simply transported and stacked in a fixed area, and are manually picked up at random, with a disordered order. It is easy for the pups of the previous batch to be crowded in the middle section and not vaccinated in time, which is inconvenient for the pups' vaccination. A conveying mechanism is provided, and the mechanism is provided with a partition plate and a receiving partition plate on the turntable, so that the turntable is divided into a plurality of slots for arranging and transporting pups and a fixed receiving slot. By rotating the turntable, the pups can automatically enter different slots and be guided by the slots. The pups are fixedly transported to the corresponding automatic vaccination mechanism for automatic vaccination. Since the turntable always rotates in one direction for transportation, the pups that enter the receiving slot first will enter different slots first, which can reduce the situation of excessive mixing of the order. At the same time, an electric-controlled valve is provided on one side of the turntable receiving slot. Combined with the design of the turntable seat outlet guide plate and the turntable diversion hole, the equipment can be used in series. When the receiving slot is overcrowded, the electric-controlled valve can be controlled to open, so that the pups are transported to the first conveyor of the next machine through the diversion hole and the outlet guide plate, which is convenient for the vaccination of a large number of pups. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent upon reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 It is a schematic structural diagram of a top view of the present invention;

[0022] Figure 2 This is a schematic cross-sectional view of the top view of the automatic vaccination mechanism of the present invention;

[0023] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure of A in the middle;

[0024] Figure 4This is a schematic cross-sectional view of the positioning body of the automatic vaccination mechanism of the present invention facing the second conveyor;

[0025] Figure 5 For the present invention Figure 2 A magnified schematic diagram of middle B;

[0026] Figure 6 This is a schematic structural diagram of the conveying mechanism of Example 2 of the present invention;

[0027] In the figure: conveying mechanism-1, automatic vaccination mechanism-2, first conveyor-3, diverter hole-1a, partition plate-1b, fixed connecting rod-1c, receiving partition-1d, turntable seat-1e, outlet guide plate-1f, turntable-1g, electric control valve-1h, camera-2a, first electric control telescopic rod-2b, first connecting seat-2c, first limit plate-2d, first pad-2e, airbag-2f, ventilation joint-2g, positioning body-2h, conveyor belt-2i, first Second pad 2j, injection device 2k, second conveyor 2l, injection channel 2m, syringe 2k1, suction pump 2k2, assembly table 2k3, second electrically controlled telescopic rod 2k4, second connecting seat 2k5, liquid storage tank 2k6, infusion valve head 2k7, infusion tube 2k8, top cover 2h1, side guard plate 2h2, base 2h3, assembly shaft 2h4, gear 2h5, motor 2h6, assembly seat 2h7, gear plate 2h8. DETAILED DESCRIPTION

[0028] The present invention will be further described in detail below with reference to the examples, but the embodiments of the present invention are not limited thereto. Example

[0029] The present invention provides a pup vaccination device: the structure of the device includes a conveying mechanism 1, an automatic vaccination mechanism 2 and a first conveyor 3, the first conveyor 3 is used to convey the pup to the conveying mechanism 1, and the conveying mechanism 1 is used to convey the pup to the automatic vaccination mechanism 2 for vaccination;

[0030] The automatic vaccination mechanism 2 includes a camera 2a, a first electrically controlled telescopic rod 2b, a first connecting seat 2c, a first limit plate 2d, a first pad 2e, an air bag 2f, a ventilation joint 2g, a positioning body 2h, a conveyor belt 2i, an injection device 2k, a second conveyor 2l and an injection slot 2m. The second conveyor 2l is used to transport the pups after the injection of the vaccine. The positioning body 2h is assembled at one end of the second conveyor 2l. The positioning body 2h can be tilted at the side end of the second conveyor 2l. Rotate, the positioning body 2h is a cylindrical structure with two ends passing through, the positioning body 2h is used to connect the conveying mechanism 1 and the second conveyor 2l, the bottom of the inner side of the positioning body 2h is inlaid with a conveyor belt 2i, the side wall and top of the inner side of the positioning body 2h are inlaid with air bags 2f, the side wall and top of the outer side of the positioning body 2h are provided with ventilation joints 2g, the ventilation joints 2g are used for ventilation of the air bags 2f, the air bags 2f are used to limit the position of the cubs in the positioning body 2h, the injection device 2k is fixed to the side end of the second conveyor 2l, the injection slot 2m is provided on the side wall of the positioning body 2h, the injection device 2k passes through the injection slot 2m and communicates with the interior of the positioning body 2h, the injection device 2k is used for vaccinating the cubs in the positioning body 2h, the first electrically-controlled telescopic rod 2b is fixed to the side of the second conveyor 2l away from the positioning body 2h, the telescopic inner rod end of the first electrically-controlled telescopic rod 2b is fixed with a first limit plate 2d through a first connecting seat 2c, and the first limit plate 2d is embedded with a first pad 2e on the side away from the first connecting seat 2c. The first limit plate 2d passes through the second conveyor 2l and is clearance-matched with the second conveyor 21. The first electrically-controlled telescopic rod 2b is used to drive the first limit plate 2d in and out of the interior of the positioning body 2h. A camera 2a is installed between the first connecting seat 2c and the first limit plate 2d. The first limit plate 2d and the first pad 2e are both penetrated by a through hole for shooting by the camera 2a. The ventilation joint 2g is connected to an air pump (not shown in the figure).

[0031] The second pad 2j is also included. The second pad 2j is fixed on the side of the positioning body 2h away from the second conveyor 21.

[0032] The injection device 2k includes a syringe 2k1, a liquid pump 2k2, an assembly platform 2k3, a second electrically controlled telescopic rod 2k4, a second connecting seat 2k5, a liquid storage tank 2k6, an infusion valve head 2k7 and an infusion tube 2k8. The assembly platform 2k3 is fixed to the side end of the second conveyor 2l. The liquid pump 2k2, the second electrically controlled telescopic rod 2k4 and the liquid storage tank 2k6 are all embedded and fixed on the assembly platform 2k3. The second electrically controlled telescopic rod 2k4 is equipped with a syringe 2k1 through the second connecting seat 2k5 away from the assembly platform 2k3. The syringe 2k1 is provided with a needle. It is arranged on the side in the injection groove 2m and has a clearance fit with the injection groove 2m. The syringe 2k1 is connected to the water outlet end of the liquid pump 2k2 through the infusion tube 2k8. The infusion valve head 2k7 is provided with a water outlet end and multiple water inlet ends. The water flow size and opening and closing of the multiple water inlet ends of the infusion valve head 2k7 can be controlled by valves. The water inlet end of the liquid pump 2k2 is connected to the water outlet end of the infusion valve head 2k7 through the infusion tube 2k8. There is more than one liquid storage tank 2k6, and the liquid storage tank 2k6 is connected to the water inlet end of the infusion valve head 2k7 through the infusion tube 2k8.

[0033] Among them, the positioning body 2h includes a top cover 2h1, a side guard plate 2h2, a base 2h3, an assembly shaft 2h4, a gear 2h5, a motor 2h6, an assembly seat 2h7 and a tooth plate 2h8. The assembly seat 2h7 is fixed to the side end of the second conveyor 2l. The tooth plate 2h8 is a semi-cylinder. The plane of the tooth plate 2h8 is fixedly connected to the middle of the bottom end of the base 2h3. The arc surface of the tooth plate 2h8 has a tooth groove. The assembly shaft 2h4 passes through the connection between the tooth plate 2h8 and the base 2h3 and is assembled on the assembly seat 2h7. The assembly shaft 2h4 is concentric with the tooth plate 2h8. Assembly, the motor 2h6 is fixed on the assembly seat 2h7, the motor 2h6 is engaged with the tooth groove of the tooth plate 2h8 through the gear 2h5, the conveyor belt 2i is inlaid in the middle of the top of the base 2h3, side guard plates 2h2 are fixed on both sides of the top of the base 2h3, one of the side guard plates 2h2 is penetrated by an injection groove 2m, the top of the side guard plate 2h2 is equipped with a top cover 2h1, the opposite sides of the side guard plates 2h2 and the bottom of the top cover 2h1 are inlaid with air bags 2f, the opposite ends of the side guard plates 2h2 and the top of the top cover 2h1 are provided with ventilation joints 2g.

[0034] The needle of the syringe 2k1 is tilted upward, and the needle of the syringe 2k1 is located in the lower middle part of the inner side of the positioning body 2h.

[0035] The needle of the syringe 2k1 is arranged to be tilted upward, and the needle of the syringe 2k1 is located in the lower middle part of the inner side of the positioning body 2h.

[0036] Furthermore, the airbag 2f and the first pad 2e are made of rubber. The airbag 2f and the first pad 2e are made of rubber.

[0037] During use, the first conveyor 3 conveys the cub to the conveying mechanism 1, and then the conveying mechanism 1 will guide the cub to the positioning body 2h of the automatic vaccination mechanism 2. When the camera 2a recognizes that the cub has entered the positioning body 2h, the air pump (not shown in the figure) will inflate the airbag 2f, so that the airbag 2f wraps the cub for positioning, and then the camera 2a will identify the cub's head, feet and other parts according to the set cub outline and capture point. During this process, the first electrically controlled telescopic rod 2b can push the first limit plate 2d to match the outline size. If there is an angular deviation between the cub and the injection outline, the motor 2h6 of the positioning body 2h will drive the gear plate 2h8 to rotate through the gear 2h5, so that the positioning body 2h base 2h3 fixedly connected to the gear plate 2h8 will follow the rotation, that is, the angle adjustment of the positioning body 2h is realized, so that the cub is in a suitable injection position. After the positioning is determined, the first electrically-controlled telescopic rod 2b can push the first limiting plate 2d into the positioning body 2h to limit the front of the cub, so as to prevent the cub from struggling and getting injured. Then the injection device 2k will drive the syringe 2k1 to move through the second electrically-controlled telescopic rod 2k4, so that the needle will penetrate into the cub's chicken breast, leg or subcutaneous tissue, or other suitable injection sites. Then the liquid pump 2k2 will extract the appropriate vaccine injection solution for injection. After the injection is completed, the second electrically-controlled telescopic rod 2k4 controls the needle to withdraw, and the air pump (not shown in the figure) controls the airbag 2f to release the cub. The first electrically-controlled telescopic rod 2b drives the first limiting plate 2d to reset, and the conveyor belt 2i provided on the base 2h3 transports the cub to the second conveyor 2l for subsequent transportation, thereby realizing fully automatic vaccine injection for the cub, eliminating the need for manual operation. Only a small amount of manual monitoring of the transported cubs and the remaining amount of liquid medicine is required, which greatly reduces labor intensity.

[0038] Before injection, the staff can connect different liquid storage tanks 2k6 through the multiple water inlet ends of the infusion valve head 2k7, and then control the liquid volume of each water inlet end through the valve of the infusion valve head 2k7 to achieve mixed injection of multiple liquids, which is convenient for injection. Example

[0039] like Figure 6As shown, compared with the first embodiment, the conveying mechanism 1 of this embodiment includes a diverter hole 1a, a partition plate 1b, a fixed connecting rod 1c, a receiving partition plate 1d, a turntable seat 1e, an outlet guide plate 1f, a turntable 1g and an electric control valve 1h. The top of the turntable seat 1e is equipped with a turntable 1g, and the turntable seat 1e is used to drive the turntable 1g to rotate. The middle of the turntable 1g is provided with a diverter hole 1a, and the diverter hole 1a is funnel-shaped. The side end of the turntable seat 1e is equipped with an outlet guide plate 1f, and the diverter hole 1a is communicated with the outlet guide plate 1f. A plurality of partition plates 1b and a receiving partition plate 1d are provided above the turntable 1g. Plate 1d, the partition plate 1b and the receiving partition plate 1d are fixed to the side wall of the turntable seat 1e through a fixed connecting rod 1c, the receiving partition plate 1d is used to receive the pups conveyed by the first conveyor 3 and confine the pups to a fixed area above the turntable 1g, the partition plate 1b is used to separate a plurality of channels for arranging and conveying the pups above the turntable 1g, one end of the partition plate 1b is communicated with one side of the area separated by the receiving partition plate 1d, the side of the partition plate 1b away from the receiving partition plate 1d is communicated with one end of the positioning body 2h, and the receiving partition plate 1d is equipped with an electric control valve 1h on the side adjacent to the diversion hole 1a.

[0040] The channels separated by the partition plate 1b are used for arranging and transporting individual pups.

[0041] During use, compared with Example 1, this embodiment provides a partition plate 1b and a receiving partition 1d on the turntable 1g, so that the turntable 1g is divided into multiple channels for arranging and conveying single pups and fixed receiving channels. Through the rotation of the turntable 1g, the pups can automatically enter different channels and, through the guidance of the channels, be fixedly conveyed to the corresponding automatic vaccination mechanism 2 for automatic vaccination. Since the turntable 1g always rotates in one direction for transportation, the pups that enter the receiving channels first will enter different diversion channels first, which can reduce the situation of excessive mixing of sequences. At the same time, an electric-controlled valve 1h is provided on one side of the receiving channel of the turntable 1g. Combined with the design of the outlet guide plate 1f of the turntable seat 1e and the diversion hole 1a of the turntable 1g, the equipment can be used in series. When the receiving channel is overcrowded, the electric-controlled valve 1h can be controlled to open, so that the pups are conveyed to the first conveyor 3 of the next machine through the diversion hole 1a and the outlet guide plate 1f, which is convenient for the vaccination of a large number of pups. The rest of the structure and effect remain unchanged.

[0042] In the description of the present invention, it should be noted that the terms "up", "down", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0043] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring layout are no longer explained in detail in the present invention.

[0044] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims, not the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be included within the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0045] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A device for vaccinating pups, characterized by: Its structure includes a conveying mechanism (1), an automatic vaccination mechanism (2) and a first conveyor (3), wherein the first conveyor (3) is used to convey the cub to the conveying mechanism (1), and the conveying mechanism (1) is used to convey the cub to the automatic vaccination mechanism (2) for vaccination; The automatic vaccination mechanism (2) includes a camera (2a), a first electrically controlled telescopic rod (2b), a first connecting seat (2c), a first limiting plate (2d), a first pad (2e), an air bag (2f), a ventilation joint (2g), a positioning body (2h), a conveyor belt (2i), an injection device (2k), a second conveyor (2l) and an injection slot (2m), wherein the second conveyor (2l) is used for conveying the pups after the injection of the vaccine, and a positioning body (2h) is assembled at one end of the second conveyor (2l), and the positioning body (2h) can be positioned on the second conveyor (2l) The side end is tilted and rotated, the positioning body (2h) is a cylindrical structure with two ends passing through, the positioning body (2h) is used to connect the conveying mechanism (1) and the second conveyor (2l), the bottom of the inner side of the positioning body (2h) is inlaid with a conveyor belt (2i), the side wall and the top of the inner side of the positioning body (2h) are inlaid with air bags (2f), the side wall and the top of the outer side of the positioning body (2h) are provided with ventilation joints (2g), the ventilation joints (2g) are used for ventilation of the air bags (2f), the air bags (2f) are used for limiting the position of the cubs in the positioning body (2h), the The injection device (2k) is fixed to the side end of the second conveyor (2l), the injection slot (2m) is provided on the side wall of the positioning body (2h), the injection device (2k) passes through the injection slot (2m) and communicates with the interior of the positioning body (2h), and the injection device (2k) is used for injecting vaccines into the young in the positioning body (2h). The first electrically controlled telescopic rod (2b) is fixed to the side of the second conveyor (2l) away from the positioning body (2h), and the telescopic inner rod end of the first electrically controlled telescopic rod (2b) is fixed with a first limiting plate (2d) through a first connecting seat (2c). The first A first pad (2e) is embedded on the side of the limiting plate (2d) away from the first connecting seat (2c); the first limiting plate (2d) passes through the second conveyor (2l) and is clearance-matched with the second conveyor (2l); the first electrically controlled telescopic rod (2b) is used to drive the first limiting plate (2d) in and out of the interior of the positioning body (2h); a camera (2a) is installed between the first connecting seat (2c) and the first limiting plate (2d); through holes for shooting by the camera (2a) are passed through the first limiting plate (2d) and the first pad (2e); and the ventilation joint (2g) is connected to an air pump; The conveying mechanism (1) comprises a diversion hole (1a), a partition plate (1b), a fixed connecting rod (1c), a receiving partition plate (1d), a turntable seat (1e), an outlet guide plate (1f), a turntable (1g) and an electric control valve (1h). The top of the turntable seat (1e) is equipped with a turntable (1g). The turntable seat (1e) is used to drive the turntable (1g) to rotate. The middle of the turntable (1g) is provided with a diversion hole (1a). The diversion hole (1a) is funnel-shaped. The side end of the turntable seat (1e) is equipped with an outlet guide plate (1f). The diversion hole (1a) is communicated with the outlet guide plate (1f). A plurality of partition plates (1b) and a receiving partition plate (1d) are provided above the turntable (1g). The partition plate ( 1b) and the receiving partition (1d) are fixed to the side wall of the turntable seat (1e) through a fixed connecting rod (1c), the receiving partition (1d) is used to receive the pups transported by the first conveyor (3) and confine the pups to a fixed area above the turntable (1g), the partition (1b) is used to separate a plurality of channels for arranging and transporting the pups above the turntable (1g), each channel is connected to an automatic vaccination mechanism (2), one end of the partition (1b) is in communication with one side of the area separated by the receiving partition (1d), the side of the partition (1b) away from the receiving partition (1d) is in communication with one end of the positioning body (2h), and the side of the receiving partition (1d) adjacent to the diversion hole (1a) is equipped with an electric control valve (1h); The channels separated by the partition plate (1b) are used for arranging and transporting individual pups.

2. The pup vaccination device according to claim 1, characterized in that: It also includes a second pad (2j), and the second pad (2j) is fixed to the side of the positioning body (2h) away from the second conveyor (2l).

3. The pup vaccination device according to claim 1, characterized in that: The injection device (2k) comprises a syringe (2k1), a liquid extraction pump (2k2), an assembly platform (2k3), a second electrically controlled telescopic rod (2k4), a second connecting seat (2k5), a liquid storage tank (2k6), an infusion valve head (2k7) and an infusion tube (2k8); the assembly platform (2k3) is fixed to the side end of the second conveyor (2l); the liquid extraction pump (2k2), the second electrically controlled telescopic rod (2k4) and the liquid storage tank (2k6) are all embedded and fixed on the assembly platform (2k3); the second electrically controlled telescopic rod (2k4) is equipped with a syringe (2k1) via the second connecting seat (2k5) on the side away from the assembly platform (2k3); the syringe (2k1) ) is provided with a needle side arranged in the injection groove (2m) and having a clearance fit with the injection groove (2m); the syringe (2k1) is connected to the water outlet end of the liquid pump (2k2) through an infusion tube (2k8); the infusion valve head (2k7) is provided with a water outlet end and multiple water inlet ends; the water flow size and opening and closing of the multiple water inlet ends of the infusion valve head (2k7) can be controlled by valves; the water inlet end of the liquid pump (2k2) is connected to the water outlet end of the infusion valve head (2k7) through an infusion tube (2k8); there is more than one liquid storage tank (2k6), and the liquid storage tank (2k6) is connected to the water inlet end of the infusion valve head (2k7) through an infusion tube (2k8).

4. The pup vaccination device according to claim 1, characterized in that: The positioning body (2h) includes a top cover (2h1), a side guard plate (2h2), a base (2h3), an assembly shaft (2h4), a gear (2h5), a motor (2h6), an assembly seat (2h7) and a tooth plate (2h8). The assembly seat (2h7) is fixed to the side end of the second conveyor (2l). The tooth plate (2h8) is a semi-cylinder. The plane of the tooth plate (2h8) is fixedly connected to the middle of the bottom end of the base (2h3). The arc surface of the tooth plate (2h8) has tooth grooves. The assembly shaft (2h4) passes through the connection between the tooth plate (2h8) and the base (2h3) and is then assembled on the assembly seat (2h7). The assembly shaft (2h4) and the tooth plate (2h8) are cocircular. The motor (2h6) is fixed on the assembly seat (2h7), and the motor (2h6) is engaged with the tooth groove of the tooth plate (2h8) through the gear (2h5). A conveyor belt (2i) is embedded in the middle of the top of the base (2h3), and side guard plates (2h2) are fixed on both sides of the top of the base (2h3), one of the side guard plates (2h2) is provided with an injection groove (2m), and a top cover (2h1) is installed on the top of the side guard plate (2h2). Air bags (2f) are embedded on the opposite sides of the side guard plates (2h2) and the bottom of the top cover (2h1), and ventilation joints (2g) are provided on the opposite ends of the side guard plates (2h2) and the top of the top cover (2h1).

5. The pup vaccination device according to claim 3, characterized in that: The needle of the syringe (2k1) is arranged to tilt upwards, and the needle of the syringe (2k1) is located in the lower middle part of the inner side of the positioning body (2h).

6. The pup vaccination device according to claim 1, characterized in that: The airbag (2f) and the first pad (2e) are made of rubber.

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