Hatching egg screening device

Abstract

The utility model discloses a hatching egg screening device, which relates to the technical field of hatching egg hatching, and comprises a shell, a leading-in plate, a leading-out plate, a rotating shaft, a chain wheel, a chain, a plurality of fixing pins, a plurality of connecting rods, a mechanical arm, a sucker assembly and two industrial cameras, the plurality of connecting rods are all rotatably sleeved with rotating sleeves, and the plurality of rotating sleeves are all provided with autorotation assemblies. During use, the two lifting blocks are driven by the lifting assembly to synchronously move downwards, so that the rotating rod and the cleaning roller brush are driven to synchronously descend to proper positions, and when hatching eggs move along with the connecting rods and the supporting sleeves, the rotating rod and the cleaning roller brush are driven by the cleaning motor to rotate, so that the surfaces of the hatching eggs are cleaned; the phenomenon of misjudgment caused by the fact that foreign matter adheres to the surfaces of hatching eggs is effectively avoided. And when the rotating sleeve moves to a proper position, the rotating sleeve realizes a rotating function under the action of the autorotation assembly, and the hatching eggs are driven to synchronously rotate, so that the industrial camera can comprehensively inspect the hatching eggs.

Description

Technical Field

[0001] The utility model relates to the technical field of hatching eggs, in particular to a breeding egg screening device. Background Art

[0002] Before hatching, the eggs (e.g., chicken eggs) need to be screened to remove unqualified eggs, such as eggs with deformed bodies and cracked or damaged shells. The existing screening method is usually to place the eggs on a breeding egg rack, and then screen the unqualified eggs by manual identification through light. This screening method consumes a lot of manpower, has low screening efficiency, and is easy to cause damage to the eyes of the screening personnel.

[0003] In the prior art, a patent with publication number CN213939328U discloses a breeding egg screening device, which can realize the screening function of breeding eggs. However, in actual use, it cannot perform certain cleaning operations on the surface of the breeding eggs. When an industrial camera is used to inspect it, misjudgment is prone to occur. Moreover, it can only inspect the breeding eggs exposed at the top, and the inspection effect is poor. In view of the above problems, a breeding egg screening device is proposed. Utility Model Content

[0004] The purpose of the present application is to provide a breeding egg screening device to solve the problems raised in the above-mentioned background technology that, in actual use, it cannot perform certain cleaning operations on the surface of the breeding eggs, and when an industrial camera is used to inspect it, misjudgment is prone to occur, and it can only inspect the breeding eggs exposed at the top, resulting in poor inspection effect.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a breeding egg screening device, comprising a shell, an import plate, an export plate, a rotating shaft, a sprocket, a chain, multiple fixed pins, multiple connecting rods, a mechanical arm, a suction cup assembly, and two industrial cameras, multiple connecting rods are rotatably sleeved with a rotating sleeve, multiple rotating sleeves are provided with a self-rotating assembly, multiple rotating sleeves are fixedly sleeved with a supporting sleeve, a U-shaped top plate is provided on the top of the shell, two lifting blocks are slidably installed on the relative inner walls of the U-shaped top plate through a lifting assembly, and a rotating rod is rotatably installed on the opposite sides of the two lifting blocks, a cleaning roller brush is fixedly sleeved on the rotating rod, a motor slot is provided on the side of one of the lifting blocks, a cleaning motor is fixedly installed in the motor slot, the output shaft of the cleaning motor is connected to the end of the rotating rod, two mounting holes are provided on the top inner wall of the U-shaped top plate, and the two industrial cameras are respectively arranged in the two mounting holes.

[0006] Preferably, the import plate and the export plate are both arranged on the shell, and the import plate and the export plate are both provided with protective pads.

[0007] Preferably, the self-rotating assembly includes a self-rotating gear, which is fixedly sleeved on the rotating sleeve, and an inclined plate is fixedly installed on the bottom inner wall of the shell, and a matching rack is fixedly provided on the top of the inclined plate, and the self-rotating gear is adapted to the matching rack.

[0008] Preferably, the lifting assembly includes two screw rods, and lifting holes are provided on the relative inner walls of the U-shaped top plate and the shell. The two ends of the two screw rods are respectively rotatably installed on the relative inner walls of the two lifting holes. The two screw rods are connected by a transmission unit, and the two lifting blocks are respectively threadedly installed on the two screw rods.

[0009] Preferably, the transmission unit comprises two transmission sprockets, the two transmission sprockets are respectively fixedly sleeved on the two screw rods, a transmission chain is commonly meshed and mounted on the two transmission sprockets, and a driving element is arranged at the top end of one of the screw rods.

[0010] Preferably, the driving element comprises a lifting motor, the lifting motor is fixedly mounted on the top of the U-shaped top plate, and the output shaft of the lifting motor is connected to the top end of one of the screw rods.

[0011] Preferably, an ultraviolet sterilization lamp is provided on the top inner wall of the U-shaped top plate.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] In the utility model, the lifting assembly drives the two lifting blocks to move downward synchronously, thereby driving the rotating rod and the cleaning roller brush to synchronously descend to a suitable position. When the breeding eggs move along with the multiple connecting rods and the multiple supporting sleeves, the cleaning motor drives the rotating rod and the cleaning roller brush to rotate, thereby cleaning the surface of the breeding eggs, effectively avoiding the misjudgment phenomenon caused by foreign matter sticking to the surface of the breeding eggs.

[0014] In the utility model, when the rotating sleeve drives the self-rotating gear to move to a suitable position, it drives the self-rotating gear and the rotating sleeve to rotate through meshing with the matching rack, thereby driving the supporting sleeve to rotate synchronously, thereby driving the breeding eggs to rotate synchronously, so that the industrial camera can conduct a comprehensive inspection on them, greatly improving the screening effect and making the overall practicality stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a breeding egg screening device in an embodiment of the present application;

[0017] Figure 2 This is a schematic diagram of the partial cross-section structure of the housing and the chain in the embodiment of the present application;

[0018] Figure 3 This is a partial enlarged structural diagram of the rotating sleeve, the self-rotating gear, and the matching rack in the embodiment of the present application;

[0019] Figure 4 This is a schematic diagram of a partial cross-section structure of a U-shaped top plate and a lifting block in an embodiment of the present application;

[0020] Figure 5 for Figure 4 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. Shell; 2. Inlet plate; 3. Outlet plate; 4. Connecting rod; 5. Rotating sleeve; 6. Support sleeve; 7. Self-rotating gear; 8. Inclined plate; 9. Matching rack; 10. U-shaped top plate; 11. Lifting block; 12. Screw rod; 13. Drive sprocket; 14. Drive chain; 15. Lifting motor; 16. Rotating rod; 17. Cleaning motor; 18. Cleaning roller brush; 19. Industrial camera; 20. Robotic arm; 21. Ultraviolet germicidal lamp. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example: Reference Figure 1-5The egg screening device shown in the figure comprises a shell 1, an inlet plate 2, an outlet plate 3, a rotating shaft, a sprocket, a chain, a plurality of fixed pins, a plurality of connecting rods 4, a mechanical arm 20, a suction cup assembly, and two industrial cameras 19. It should be noted that in this embodiment, the installation method of the shell 1, the inlet plate 2, the outlet plate 3, the rotating shaft, the sprocket, the chain, a plurality of fixed pins, a plurality of connecting rods 4, the mechanical arm 20, and the suction cup assembly can refer to the technical content adopted in the egg screening device disclosed in the Chinese patent with publication number CN213939328U in the prior art, which will not be repeated here. A plurality of connecting rods 4 are rotatably sleeved with a rotating sleeve 5, and a plurality of rotating sleeves are installed. A self-rotating assembly is provided on each of the movable sleeves 5, and a support sleeve 6 is fixedly sleeved on each of the multiple rotating sleeves 5. A U-shaped top plate 10 is provided on the top of the shell 1, and two lifting blocks 11 are slidably installed on the relative inner walls of the U-shaped top plate 10 through a lifting assembly. A rotating rod 16 is installed on the relative sides of the two lifting blocks 11 for common rotation, and a cleaning roller brush 18 is fixedly sleeved on the rotating rod 16. A motor slot is provided on the side of one of the lifting blocks 11, and a cleaning motor 17 is fixedly installed in the motor slot. The output shaft of the cleaning motor 17 is connected to the end of the rotating rod 16, and two mounting holes are provided on the top inner wall of the U-shaped top plate 10, and two industrial cameras 19 are respectively arranged in the two mounting holes.

[0024] By means of the above structure, when in use, the two lifting blocks 11 are first driven to move downward synchronously through the lifting assembly, thereby driving the rotating rod 16 and the cleaning roller brush 18 to synchronously descend to a suitable position. When the eggs move along with the multiple connecting rods 4 and the multiple supporting sleeves 6, the rotating rod 16 and the cleaning roller brush 18 are driven to rotate by the cleaning motor 17, thereby cleaning the surface of the eggs, effectively avoiding the misjudgment phenomenon caused by foreign matter sticking to the surface of the eggs. And when the rotating sleeve 5 moves to a suitable position, it realizes the rotation function under the action of the self-rotating assembly, thereby driving the eggs to rotate synchronously, so that the industrial camera 19 can conduct a comprehensive inspection on them, greatly improving the screening effect, and the overall practicality is stronger.

[0025] like Figure 1 As shown, the import plate 2 and the export plate 3 are both arranged on the shell 1, and protective pads are provided on the import plate 2 and the export plate 3. The advantage of such an arrangement is that by providing protective pads on the top of the import plate 2 and the export plate 3, a protective effect can be played when the breeding eggs roll.

[0026] Specifically, when the breeding eggs roll on the top of the introduction plate 2 and the export plate 3, the provision of the protection pad can effectively protect the breeding eggs, thereby avoiding the breeding eggs from being damaged during the rolling process, and being more practical.

[0027] like Figure 3As shown, the self-rotating assembly includes a self-rotating gear 7, which is fixedly sleeved on the rotating sleeve 5. An inclined plate 8 is fixedly installed on the bottom inner wall of the shell 1, and a matching rack 9 is fixedly set on the top of the inclined plate 8. The self-rotating gear 7 is matched with the matching rack 9. The advantage of such a setting is that through the setting of the self-rotating gear 7 and the matching rack 9, when the self-rotating gear 7 moves to a suitable position, the rotation function can be realized through its meshing action.

[0028] Specifically, when the connecting rod drives the rotating sleeve 5 to move, the rotating sleeve 5 drives the self-rotating gear 7 to move synchronously. When the self-rotating gear 7 moves to a suitable position, it drives the self-rotating gear 7 and the rotating sleeve 5 to rotate through the meshing action with the matching rack 9, thereby driving the supporting sleeve 6 to rotate synchronously, so that the breeding eggs can realize the rotation function, which is convenient for the industrial camera 19 to conduct a comprehensive inspection on them.

[0029] like Figure 5 As shown, the lifting assembly includes two screw rods 12, and lifting holes are provided on the relative inner walls of the U-shaped top plate 10 and the shell 1. The two ends of the two screw rods 12 are rotatably installed on the relative inner walls of the two lifting holes respectively. The two screw rods 12 are connected by a transmission unit, and the two lifting blocks 11 are respectively threadedly installed on the two screw rods 12. The advantage of such a setting is that through the setting of the two screw rods 12, the rotation of the two screw rods 12 can be synchronized to drive the two lifting blocks 11 to realize the lifting function.

[0030] Specifically, when the height of the cleaning roller brush 18 needs to be adjusted, the two screw rods 12 are rotated, thereby driving the two lifting blocks 11 to achieve the lifting function under the action of the threads, thereby driving the rotating rod 16 and the cleaning roller brush 18 to move synchronously to achieve the adjustment function.

[0031] like Figure 5 As shown, the transmission unit includes two transmission sprockets 13, and the two transmission sprockets 13 are respectively fixedly sleeved on the two screw rods 12. The two transmission sprockets 13 are jointly meshed with a transmission chain 14, and a driving element is arranged at the top of one of the screw rods 12. The advantage of such arrangement is that the two transmission sprockets 13 and the transmission chain 14 can realize the function of driving the two screw rods 12 to realize synchronous rotation.

[0032] Specifically, when the driving element drives one of the screw rods 12 to rotate, the meshing action of the two transmission sprockets 13 and the transmission chain 14 can drive the other screw rod 12 to rotate synchronously, thereby effectively avoiding the jamming phenomenon during the lifting process.

[0033] like Figure 4As shown, the driving element includes a lifting motor 15, which is fixedly installed on the top of the U-shaped top plate 10. The output shaft of the lifting motor 15 is connected to the top of one of the screw rods 12. The advantage of this arrangement is that through the arrangement of the lifting motor 15, the screw rod 12 can be driven by the lifting motor 15 to realize the rotation function.

[0034] Specifically, when the screw rod 12 needs to be rotated, it is only necessary to start the lifting motor 15 to conveniently realize the driving function, which is simple to operate and has strong stability.

[0035] like Figure 5 As shown, the top inner wall of the U-shaped top plate 10 is provided with an ultraviolet sterilization lamp 21. The advantage of such a setting is that the surface of the breeding eggs can be sterilized by the setting of the ultraviolet sterilization lamp 21.

[0036] Specifically, when the breeding eggs are in the process of being transported, the surface of the breeding eggs can be sterilized by the ultraviolet sterilization lamp 21, which has a sterilization effect and is highly practical.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A breeding egg screening device, comprising a housing (1), an inlet plate (2), an outlet plate (3), a rotating shaft, a sprocket, a chain, a plurality of fixing pins, a plurality of connecting rods (4), a mechanical arm (20), a suction cup assembly, and two industrial cameras (19), characterized in that: A plurality of the connecting rods (4) are rotatably sleeved with a rotating sleeve (5), a plurality of the rotating sleeves (5) are provided with a self-rotating assembly, a plurality of the rotating sleeves (5) are fixedly sleeved with a supporting sleeve (6), a U-shaped top plate (10) is provided on the top of the shell (1), two lifting blocks (11) are slidably mounted on the opposite inner walls of the U-shaped top plate (10) through a lifting assembly, a rotating rod (16) is rotatably mounted on the opposite side portions of the two lifting blocks (11), a cleaning roller brush (18) is fixedly sleeved on the rotating rod (16), a motor slot is provided on the side portion of one of the lifting blocks (11), a cleaning motor (17) is fixedly mounted in the motor slot, an output shaft of the cleaning motor (17) is connected to the end of the rotating rod (16), two mounting holes are provided on the top inner wall of the U-shaped top plate (10), and two industrial cameras (19) are respectively arranged in the two mounting holes.

2. A breeding egg screening device according to claim 1, characterized in that: The import plate (2) and the export plate (3) are both arranged on the shell (1), and the import plate (2) and the export plate (3) are both provided with protective pads.

3. A breeding egg screening device according to claim 1, characterized in that: The self-rotating assembly comprises a self-rotating gear (7), the self-rotating gear (7) being fixedly sleeved on the rotating sleeve (5), an inclined plate (8) being fixedly mounted on the bottom inner wall of the housing (1), a matching rack (9) being fixedly arranged on the top of the inclined plate (8), and the self-rotating gear (7) being matched with the matching rack (9).

4. A breeding egg screening device according to claim 1, characterized in that: The lifting assembly comprises two screw rods (12), the U-shaped top plate (10) and the opposing inner walls of the shell (1) are both provided with lifting holes, the two ends of the two screw rods (12) are respectively rotatably mounted on the opposing inner walls of the two lifting holes, the two screw rods (12) are connected via a transmission unit, and the two lifting blocks (11) are respectively threadedly mounted on the two screw rods (12).

5. A breeding egg screening device according to claim 4, characterized in that: The transmission unit comprises two transmission sprockets (13), the two transmission sprockets (13) being respectively fixedly sleeved on the two screw rods (12), a transmission chain (14) being meshedly mounted on the two transmission sprockets (13), and a driving element being arranged at the top end of one of the screw rods (12).

6. A breeding egg screening device according to claim 5, characterized in that: The driving element comprises a lifting motor (15), wherein the lifting motor (15) is fixedly mounted on the top of the U-shaped top plate (10), and an output shaft of the lifting motor (15) is connected to the top end of one of the screw rods (12).

7. The egg screening device according to claim 1, characterized in that: An ultraviolet sterilization lamp (21) is provided on the top inner wall of the U-shaped top plate (10).

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