A fully automated egg collection, testing and grading integrated device

Abstract

The present invention relates to the field of egg automation technology, and specifically to a fully automated egg collection, detection, and grading integrated device, comprising a collection device, a detection device, and a grading device. A transport device for transporting eggs is provided between the detection device and the collection device, and the detection device comprises two mirror-imaged transmission rods capable of clamping eggs. An industrial camera is provided above the transmission rods, and the two ends of the transmission rods respectively abut the transport device and the grading device. By providing the detection device and the grading device, the detection device and the collection device are connected by the transmission device, and the detection device comprises a transmission rod abutting the grading device, so that eggs can pass through the collection device, the transportation device, the transmission rod on the detection device, and the grading device after coming out of the chicken house, thereby forming an integrated egg collection, detection, and grading system, reducing the handling process, reducing losses, and improving work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of egg automation, in particular to a fully automated integrated device for collecting, detecting and grading eggs. Background Art

[0002] Eggs, as a high-quality protein, have always been a common dish on people's tables, so there is a need to improve efficiency in egg breeding, collection, and testing.

[0003] Chinese patent CN206402927U provides an automatic egg collection device, including a chicken cage with a grid, the grid having a pore size larger than the egg, characterized in that: a liftable collection mechanism is provided at the bottom of the chicken cage, the collection mechanism includes a collection trough with an outlet, a partition assembly liftably inserted in the collection trough, and a slide overlapped at the outlet, and a cleaning component and a drying component are sequentially provided above the slide in a direction away from the outlet.

[0004] This device can effectively collect and clean eggs automatically, but the eggs still need to be inspected and graded after cleaning. When the device is being processed, it needs to be manually transported to the subsequent processing device. The eggs cannot be directly inspected and graded, which is inefficient and may be damaged during transportation. Summary of the Invention

[0005] In response to the problems existing in the existing technology, a fully automated integrated device for egg collection, detection and grading is provided. By setting a detection device and a grading device, the detection device and the collection device are connected by a transport device. The detection device includes a conveying rod abutting the grading device, so that eggs can pass through the collection device, the transport device, the conveying rod on the detection device and the grading device respectively after coming out of the chicken house, forming an integrated egg collection, detection and grading process, reducing the transportation process, reducing losses and improving work efficiency.

[0006] In order to solve the problems of the prior art, the present invention provides a fully automated integrated device for egg collection, detection and grading, including a collection device, which is capable of collecting eggs in a chicken house. The device also includes a detection device for detecting cracks in eggs and a grading device for grading eggs. A transport device for transporting eggs is arranged between the detection device and the collection device. The detection device includes two mirror-imaged conveying rods, which are capable of clamping eggs. Industrial cameras are arranged above both sides of the two conveying rods. The conveying rods are arranged at an angle, and the higher end of the conveying rod abuts the transport device, and the lower end of the conveying rod abuts the grading device.

[0007] Preferably, the detection device further comprises a vibration device, and the vibration device comprises a first drive motor, an eccentric wheel, a vibration plate and a connecting plate;

[0008] The first driving motor is arranged on one side of the transmission rod, and the output end of the first driving motor faces the transmission rod;

[0009] The eccentric wheel is arranged at the output end of the first drive motor;

[0010] The vibration plates have two mirror images arranged at opposite ends of the two transmission rods, and the outer side of the eccentric wheel abuts against the bottom end of the vibration plate;

[0011] The connecting plate is arranged on the upper end of the vibration plate and connects the two vibration plates.

[0012] Preferably, a plurality of buffer rods are provided at the lower end of the transmission rod, a support rod is provided at the lower end of the buffer rod, the buffer rod is arranged at the upper end of the support rod so as to be movable up and down, a buffer spring is provided on the outer side of the buffer rod, and the two ends of the buffer spring respectively abut against the upper end of the support rod and the lower end of the transmission rod.

[0013] Preferably, a buffer pad is provided at the upper end of the transmission rod, and the material of the buffer pad is elastic material.

[0014] Preferably, a buffer cloth is provided at the lower end of the conveying rod, and the buffer cloth can receive eggs falling from between the conveying rods. The buffer cloth is provided at the front half of the conveying rod close to the transport device, and a water tank is provided at the end of the buffer cloth away from the conveying rod, and the water tank can receive eggs on the buffer cloth.

[0015] Preferably, a material distribution device is provided above one end of the conveying rod close to the grading device, and the material distribution device includes several push plates evenly arranged in a ring, one end of all the push plates is arranged at the same axis, the material of the push plates is elastic material, the push plates can rotate periodically, and the push plates set the moving rod along the movement direction of the eggs as the waiting material discharge area, the first material discharge area and the second material discharge area.

[0016] Preferably, a first unloading device is provided at the lower end of the first unloading area, and the first unloading device includes a cylinder, a push plate, a limit plate, a limit rod and an unloading conveyor belt;

[0017] The cylinder is vertically arranged at the lower end of the first unloading area, with the output end facing the first unloading area;

[0018] The push plate is arranged at the output end of the cylinder and is arranged obliquely so as to push the eggs in the first unloading area out of the conveying rod;

[0019] The limiting plate is arranged at the lower end of the pushing plate;

[0020] The limiting rod is arranged to pass through the limiting plate, and the limiting plate can move up and down on the limiting rod;

[0021] A feeding conveyor belt is provided on one side of the conveying rod, and the feeding conveyor belt can receive the eggs pushed out by the pushing plate.

[0022] Preferably, the grading device comprises a rotating disk, an egg collecting trough, a vertical plate, a paddle plate and a second unloading device;

[0023] The rotating disk is arranged at the lower end of the transmission rod, and the rotating disk can rotate;

[0024] The egg collecting trough is evenly arranged in an annular shape at the upper end of the rotating disk close to the outer side, and the egg collecting trough can receive the eggs dropped by the conveying rod;

[0025] The vertical plate is annularly arranged at the outermost side of the upper end of the rotating disk, and a plurality of notches are arranged on the vertical plate, and the notches are arranged above the egg collecting trough;

[0026] The dial plate is arranged on the vertical plate between the two notches, and the dial plate can drive the push plate to rotate;

[0027] The second unloading device is arranged above the end of the rotating disk away from the conveying rod.

[0028] Preferably, a buffer plate is provided at the upper end of the egg collecting trough, and the buffer plate can guide the eggs into the egg collecting trough. A receiving plate and a receiving spring are provided in the egg collecting trough, and the receiving spring is provided at the lower end of the receiving plate.

[0029] Preferably, a rotating rod is provided at the lower end of the rotating disk, a first gear is provided on the rotating rod, a second drive motor is provided on one side of the rotating rod, a semicircular gear is provided at the output end of the second drive motor, and the first gear and the semicircular gear are meshed.

[0030] Compared with the prior art, the present invention has the following advantages:

[0031] 1. The present application provides a detection device and a grading device, and the detection device and the collection device are connected by a transport device. The detection device includes a conveying rod that abuts the grading device, so that eggs can pass through the collection device, the transport device, the conveying rod on the detection device, and the grading device respectively after coming out of the chicken house, thereby forming an integrated egg collection, detection, and grading process, reducing the transportation process, reducing losses, and improving work efficiency.

[0032] 2. The present application sets a first driving motor, an eccentric wheel, a buffer rod and a buffer spring. When the first driving motor drives the eccentric wheel to start rotating, the eccentric wheel drives the conveying rod to start vibrating up and down. The up and down vibration of the conveying rod ensures that the eggs will not stop on the conveying rod, and a buffer spring is set on the outside of the buffer rod. The buffer spring plays a buffering role for the vibration of the conveying rod and protects the eggs.

[0033] 3. The present application sets a first gear and a semicircular gear, and the second drive motor rotates to drive the semicircular gear to rotate. The semicircular gear can then drive the rotating disk to start rotating with some gaps, thereby ensuring that the rotating disk will not rotate when the egg falls, so that the vertical plate on the rotating disk will not collide with the egg, thereby protecting the egg. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a three-dimensional structural diagram of a fully automated integrated device for collecting, testing and grading eggs.

[0035] Figure 2 This is the main view of a fully automated egg collection, testing, and grading device.

[0036] Figure 3 It is a top view of a fully automated egg collection, inspection and grading device without the industrial camera.

[0037] Figure 4 It is a partial three-dimensional structural diagram of a fully automated integrated device for collecting, testing and grading eggs.

[0038] Figure 5 yes Figure 4 A partial enlarged view of point B in the middle.

[0039] Figure 6 yes Figure 3 A partial enlarged view of point A in the middle.

[0040] Figure 7 A partial front view of the detection device of a fully automated egg collection, detection and grading device.

[0041] Figure 8 The present invention is a schematic diagram of the three-dimensional structure of the first feeding device of a fully automated egg collection, detection and grading integrated device.

[0042] Figure 9 The diagram is a three-dimensional structural diagram of a grading device which is a fully automated integrated device for collecting, testing and grading eggs.

[0043] Figure 10 A cross-sectional view of an egg collection trough that is a fully automated, integrated device for collecting, testing, and grading eggs.

[0044] Figure 11 This is a top view of the first gear and semicircular gear of a fully automated egg collection, detection and grading integrated device.

[0045] The numbers in the figure are: 11-transport device; 111-first conveyor belt; 112-egg roller; 2-detection device; 21-transmission rod; 211-buffer pad; 22-industrial camera; 23-vibration device; 231-first drive motor; 232-eccentric wheel; 233-vibration plate; 234-connecting plate; 24-buffer rod; 241-buffer spring; 25-support rod; 26-buffer cloth; 27-water tank; 28-distribution device; 281-unloading area; 282-first unloading area; 283-second unloading area; 284- Push plate; 29-first unloading device; 291-cylinder; 292-push plate; 293-limiting plate; 294-limiting rod; 295-unloading conveyor belt; 3-grading device; 31-rotating disk; 311-vertical plate; 312-notch; 313-push plate; 32-unloading device; 321-vacuum suction cup; 33-egg collecting trough; 331-weighing unit; 332-buffer plate; 333-supporting plate; 334-supporting spring; 34-rotating rod; 341-first gear; 35-second drive motor; 351-semicircular gear. DETAILED DESCRIPTION

[0046] In order to further understand the features, technical means, specific objectives and functions achieved by the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0047] See also Figures 1 to 3 As shown, a fully automated integrated device for collecting, detecting and grading eggs includes a collecting device, which can collect eggs in a chicken house. The device also includes a detection device 2 for detecting cracks in eggs and a grading device 3 for grading eggs. A transport device 11 for transporting eggs is provided between the detection device 2 and the collecting device. The detection device 2 includes two mirror-image-arranged conveying rods 21, which can clamp the eggs. Industrial cameras 22 are provided above both sides of the two conveying rods 21. The conveying rods 21 are arranged at an angle, and the higher end of the conveying rod 21 abuts against the transport device 11, and the lower end of the conveying rod 21 abuts against the grading device 3.

[0048] In specific working conditions, eggs need to be screened after being taken out of the chicken cages to remove cracked and defective eggs and grade eggs of different weights. Generally, the device can only perform one function, and the transportation between devices is done manually. It cannot perform multiple functions at one time.

[0049] The transport device 11 is provided at the output end of the collection device. The transport device 11 includes a first conveyor belt 111 and an egg roller 112. The first conveyor belt 111 transports the eggs from the collection device. A baffle is provided on the side of the first conveyor belt 111 to prevent the eggs from falling. The output end of the first conveyor belt 111 abuts against the egg roller 112. The egg roller 112 is composed of several cylinders with concave sides. When an egg falls into it, it will be restricted by the concave between the two cylinders, so that the long side of the egg is perpendicular to the direction of movement. The transport rod 21 abuts against the output end of the egg roller 112. In this way, when the eggs are transported between the conveying rods 21, they can be simply and stably clamped on the conveying rods 21. The eggs move on the conveying rods 21 along the inclined direction of the conveying rods 21. When they move between the industrial cameras 22, the industrial cameras 22 take pictures of the eggs for inspection. The rolling eggs ensure more accurate inspection. After the eggs are inspected, they come to the grading device 3 that is in contact with the conveying rods 21. The grading device 3 weighs the inspected eggs and discharges them according to their weight. Eggs with cracks can also be discharged separately here, ensuring the quality of the graded eggs.

[0050] By setting up the detection device 2 and the grading device 3, the detection device 2 and the collection device are connected by the transportation device 11. The detection device 2 includes a conveying rod 21 abutting the grading device 3. Therefore, after the eggs come out of the chicken house, they can pass through the collection device, the transportation device 11, the conveying rod 21 on the detection device 2 and the grading device 3 respectively, forming an integrated egg collection, detection and grading process, reducing the transportation process, reducing losses and improving work efficiency.

[0051] See also Figure 3 、 Figure 4 and Figure 7 As shown, the detection device 2 further includes a vibration device 23, and the vibration device 23 includes a first drive motor 231, an eccentric wheel 232, a vibration plate 233 and a connecting plate 234;

[0052] The first driving motor 231 is disposed on one side of the transmission rod 21 , and the output end of the first driving motor 231 faces the transmission rod 21 ;

[0053] The eccentric wheel 232 is arranged at the output end of the first driving motor 231;

[0054] The vibration plates 233 have two mirror images and are arranged at opposite ends of the two transmission rods 21. The outer side of the eccentric wheel 232 abuts against the bottom end of the vibration plate 233.

[0055] The connecting plate 234 is disposed on the upper end of the vibration plate 233 and connects the two vibration plates 233 .

[0056] When the eggs move on the conveying rod 21, the conveying rod 21 has a certain inclination, but the inclination is small to prevent the eggs from moving too fast on the conveying rod 21 and colliding. Therefore, the eggs move relatively slowly on the conveying rod 21 and may stop on the conveying rod 21, reducing the detection efficiency.

[0057] By setting up the vibration device 23, when the eggs move on the conveying rod 21, the first drive motor 231 starts to rotate. The rotation of the first drive motor 231 drives the eccentric wheel 232 to rotate. The eccentric wheel 232 abuts against the vibration plate 233, thereby driving the vibration plate 233 to vibrate up and down. The vibration plate 233 is connected to the conveying rod 21, so that the conveying rod 21 also starts to vibrate up and down, ensuring that the eggs will not stop being conveyed when on the conveying rod 21. The connecting plate 234 connects the two vibration plates 233, thereby ensuring that the two conveying rods 21 can vibrate up and down through one first drive motor 231.

[0058] By setting up a first drive motor 231 and an eccentric wheel 232, the rotation of the first drive motor 231 drives the eccentric wheel 232 to rotate, and the rotation of the eccentric wheel 232 drives the conveying rod 21 to vibrate up and down through the vibration plate 233, ensuring that the eggs will not stop on the conveying rod 21.

[0059] See also Figure 7 As shown, a plurality of buffer rods 24 are provided at the lower end of the transmission rod 21, and a support rod 25 is provided at the lower end of the buffer rod 24. The buffer rod 24 is arranged at the upper end of the support rod 25 so as to be movable up and down. A buffer spring 241 is provided on the outer side of the buffer rod 24, and the two ends of the buffer spring 241 respectively abut against the upper end of the support rod 25 and the lower end of the transmission rod 21.

[0060] When the first drive motor 231 starts to rotate, the transmission rod 21 starts to vibrate up and down under the action of the first drive motor 231 and the eccentric wheel 232. When the transmission rod 21 starts to vibrate up and down, the transmission rod 21 drives the buffer rod 24 to move up and down at the upper end of the support rod 25. When the buffer rod 24 moves, the buffer spring 241 abuts and buffers the transmission rod 21, preventing the transmission rod 21 from vibrating more violently under the action of the vibration device 23, thereby protecting the eggs.

[0061] See also Figure 5 As shown, a buffer pad 211 is provided at the upper end of the transmission rod 21 , and the material of the buffer pad 211 is an elastic material.

[0062] By providing the buffer pad 211, when the egg falls from the transport device 11, the buffer pad 211 first collides with the egg. The buffer pad 211 is made of elastic material, which ensures that the egg will not be broken. When the egg moves on the buffer belt, even if the buffer pad 211 is made of elastic material and the movement of the egg is hindered, the egg can still be effectively displaced under the action of the vibration device 23, and the egg is less likely to be broken due to vibration under the action of the buffer pad 211.

[0063] See also Figure 4 As shown, a buffer cloth 26 is provided at the lower end of the conveying rod 21, and the buffer cloth 26 can receive the eggs falling from between the conveying rods 21. The buffer cloth 26 is provided at the front half of the conveying rod 21 close to the transportation device 11. A water tank 27 is provided at the end of the buffer cloth 26 away from the conveying rod 21, and the water tank 27 can receive the eggs on the buffer cloth 26.

[0064] After the eggs are taken out of the chicken house, due to various reasons, the size of the eggs sometimes varies greatly. The number of such eggs is very small, and in addition to the intact eggs, some eggs will be severely damaged. In this way, the small eggs and the larger damaged eggs will fall directly between the conveying rods 21. The eggs falling from the conveying rods 21 will be directly received by the buffer cloth 26. Under the action of the buffer cloth 26, the eggs are transported to the water tank 27. The water tank 27 is provided with salt water of a certain concentration. The intact eggs will fall directly to the bottom of the water, but the broken eggs will float directly on the water surface. Therefore, after the device has been running for a period of time, the broken eggs will be directly fished out, and the intact small eggs will be fished out after drainage. There are fewer such eggs and they can be handled manually.

[0065] See also Figure 4 and Figure 6 As shown, a dividing device 28 is provided above one end of the conveying rod 21 close to the grading device 3, and the dividing device 28 includes several push plates 284 evenly arranged in a ring, and one end of all the push plates 284 is set at the same axis. The material of the push plates 284 is elastic material, and the push plates 284 can rotate periodically. The push plates 284 set the moving rod along the movement direction of the eggs as the waiting unloading area 281, the first unloading area 282 and the second unloading area 283.

[0066] The industrial camera 22 is arranged at the rear half of the conveying rod 21. When the eggs arrive at the industrial camera 22, the eggs that are too small and the eggs with larger damage have already fallen. At this time, the remaining eggs begin to be inspected. Through the comprehensive inspection of the eggs by the industrial camera 22, the eggs arrive at the dividing device 28. At this time, since there are several push plates 284 and the push plates 284 can rotate, the eggs first arrive at the waiting area 281. At this time, one push plate 284 holds the eggs to prevent them from continuing to fall. The push plates 284 then start to rotate. The two push plates 284 clamp the first egg in the waiting area 281 and bring it to the first unloading area 282. After a period of time, the push plates 284 continue to rotate, and the eggs in the first unloading area 282 come to the second unloading area 283, and the eggs in the waiting area 281 come to the first unloading area 282. Through the rotation of the push plates 284, the eggs are placed in the waiting area 281, the first unloading area 282 and the second unloading area 283 in sequence.

[0067] See also Figure 4 、 Figure 7 and Figure 8 As shown, a first unloading device 29 is provided at the lower end of the first unloading area 282, and the first unloading device 29 includes a cylinder 291, a push plate 292, a limit plate 293, a limit rod 294 and an unloading conveyor belt 295;

[0068] The cylinder 291 is vertically arranged at the lower end of the first unloading area 282, with the output end facing the first unloading area 282;

[0069] The push plate 292 is disposed at the output end of the cylinder 291 and is tilted to push the eggs in the first unloading area 282 out of the conveying rod 21.

[0070] The limiting plate 293 is provided at the lower end of the pushing plate 292;

[0071] The limiting rod 294 is provided through the limiting plate 293, and the limiting plate 293 can move up and down on the limiting rod 294;

[0072] A feeding conveyor belt 295 is provided on one side of the conveying rod 21 , and the feeding conveyor belt 295 can receive the eggs pushed out by the pushing plate 292 .

[0073] When the eggs arrive at the first unloading area 282, the industrial camera 22 detects cracks or defects on the eggs, so the eggs need to be removed.

[0074] At this time, the cylinder 291 starts to start, and the cylinder 291 drives the push plate 292 to move toward the first unloading area 282. The push plate 292 begins to contact the eggs in the first unloading area 282. Since the push plate 292 is inclined, when the push plate 292 rises to a certain degree, the eggs slide along the inclined surface of the push plate 292 and slide onto the unloading conveyor 295. Baffles are provided on both sides of the push plate 292 along the sliding direction to prevent the eggs from sliding from the side. The eggs fall stably onto the unloading conveyor 295, and the unloading conveyor 295 transports and collects cracked eggs and broken eggs.

[0075] The cooperation between the limiting rod 294 and the limiting plate 293 ensures that the pushing plate 292 can move along a straight line without rotating, thereby ensuring the pushing efficiency.

[0076] See also Figure 6 、 Figure 9 and Figure 10 As shown, the grading device 3 includes a rotating disk 31, an egg collecting trough 33, a vertical plate 311, a dial plate 313 and a second feeding device 32;

[0077] The rotating disk 31 is provided at the lower end of the transmission rod 21, and the rotating disk 31 is capable of rotating;

[0078] The egg collecting trough 33 is evenly arranged in an annular shape at the upper end of the rotating disk 31 near the outer side, and the egg collecting trough 33 can receive the eggs dropped by the conveying rod 21;

[0079] The vertical plate 311 is annularly arranged at the outermost side of the upper end of the rotating disk 31 , and a plurality of notches 312 are provided on the vertical plate 311 , and the notches 312 are arranged above the egg collecting trough 33 ;

[0080] The dial plate 313 is disposed on the vertical plate 311 between the two notches 312 , and the dial plate 313 can drive the push plate 284 to rotate;

[0081] The second unloading device 32 is disposed above an end of the rotating disk 31 away from the conveying rod 21 .

[0082] In the specific working state, when the eggs are in the second unloading area 283 on the conveying rod 21, the rotating disk 31 is rotating, and the eggs are against the vertical plate 311. When the notch 312 on the vertical plate 311 moves to the eggs, the eggs fall from the notch 312 and enter the egg collecting trough 33. A weighing unit 331 is provided in the egg collecting trough 33 to weigh and grade the eggs. The eggs continue to rotate with the egg collecting trough 33. When the eggs rotate to the second unloading device 32, the second unloading device 32 includes several vacuum suction cups 321. Each vacuum suction cup 321 sucks eggs of a certain weight. The vacuum suction cup 321 sucks the eggs and collects them, thereby completing the grading of the eggs.

[0083] The dial plate 313 between the notches 312 can push the push plate 284 to rotate. When the rotating disk 31 rotates, the dial plate 313 starts to rotate with the rotating disk 31. After the eggs fall into the egg collecting trough 33, the rotating disk 31 continues to rotate, and the dial plate 313 at the rear contacts a push plate 284, pushing the push plate 284 to run. When the push plate 284 runs to move the eggs in the first unloading area 282 to the second unloading area 283, the dial plate 313 and the push plate 284 are separated, and the rotating disk 31 continues to rotate. The egg falls from the next notch 312, and the cycle continues. The push plate 284 and the rotating disk 31 remain synchronized.

[0084] See also Figure 9 and Figure 10 As shown, a buffer plate 332 is provided at the upper end of the egg collecting trough 33, and the buffer plate 332 can guide the eggs into the egg collecting trough 33. A receiving plate 333 and a receiving spring 334 are provided in the egg collecting trough 33, and the receiving spring 334 is provided at the lower end of the receiving plate 333.

[0085] When the egg starts to fall from the gap 312, the egg first falls on the buffer plate 332, and then falls more slowly along the buffer plate 332 into the egg collecting trough 33. When the egg falls into the egg collecting trough 33, the egg and the receiving plate 333 first come into contact. The bottom end of the receiving plate 333 is provided with a receiving spring 334, which acts as a buffer for the egg and protects the egg from being damaged.

[0086] See also Figure 11 As shown, a rotating rod 34 is provided at the lower end of the rotating disk 31, a first gear 341 is provided on the rotating rod 34, a second driving motor 35 is provided on one side of the rotating rod 34, and a semicircular gear 351 is provided at the output end of the second driving motor 35, and the first gear 341 and the semicircular gear 351 are meshed.

[0087] When the rotating disk 31 starts to rotate, only part of the outer side of the semicircular gear 351 has teeth. When the second drive motor 35 drives the semicircular gear 351 to rotate, the semicircular gear 351 rotates one circle, the rotating disk 31 rotates a certain angle and stops rotating for a period of time. When the rotating disk 31 stops, the egg at the gap 312 starts to fall. The stopped rotating disk 31 ensures that the egg can fall steadily. After the egg finishes falling, the semicircular gear 351 rotates a second circle to expose the subsequent gap 312, and the next egg is collected.

[0088] By setting the first gear 341 and the semicircular gear 351, the second drive motor 35 rotates to drive the semicircular gear 351 to rotate, and the semicircular gear 351 can drive the rotating disk 31 to start rotating at intervals, ensuring that the rotating disk 31 will not rotate when the egg falls, so that the vertical plate 311 on the rotating disk 31 will not collide with the egg, thereby protecting the egg.

[0089] The above embodiments merely represent one or several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A fully automated egg collection, detection, and grading integrated device, comprising a collection device capable of collecting eggs in a chicken house, characterized in that: The device further comprises a detection device (2) for detecting cracks in eggs and a grading device (3) for grading eggs. A transport device (11) for transporting eggs is provided between the detection device (2) and the collecting device. The detection device (2) comprises two mirror-image-arranged conveying rods (21), the conveying rods (21) being capable of clamping eggs. Industrial cameras (22) are provided above both sides of the two conveying rods (21). The conveying rods (21) are arranged at an angle, with the higher end of the conveying rod (21) abutting against the transport device (11), and the lower end of the conveying rod (21) abutting against the grading device (3). A material distribution device (28) is provided above one end of the conveying rod (21) close to the grading device (3), and the material distribution device (28) includes a plurality of push plates (284) uniformly arranged in a ring shape, one end of all the push plates (284) is arranged at the same axis, the material of the push plates (284) is elastic material, the push plates (284) can rotate periodically, and the push plates (284) set the moving rod along the movement direction of the eggs into a waiting material distribution area (281), a first material distribution area (282) and a second material distribution area (283); A first unloading device (29) is provided at the lower end of the first unloading area (282), and the first unloading device (29) includes a cylinder (291), a push plate (292), a limit plate (293), a limit rod (294) and an unloading conveyor belt (295); The cylinder (291) is vertically arranged at the lower end of the first material discharge area (282), with the output end facing the first material discharge area (282); The push plate (292) is arranged at the output end of the cylinder (291), and the push plate (292) is arranged at an angle. The push plate (292) can push the eggs in the first unloading area (282) out of the conveying rod (21); The limiting plate (293) is arranged at the lower end of the pushing plate (292); The limiting rod (294) is arranged to pass through the limiting plate (293), and the limiting plate (293) can move up and down on the limiting rod (294); A feeding conveyor belt (295) is provided on one side of the conveying rod (21), and the feeding conveyor belt (295) is capable of receiving eggs pushed out by the pushing plate (292).

2. A fully automated egg collection, detection and grading integrated device according to claim 1, characterized in that: The detection device (2) further includes a vibration device (23), wherein the vibration device (23) includes a first drive motor (231), an eccentric wheel (232), a vibration plate (233), and a connecting plate (234); The first drive motor (231) is arranged on one side of the transmission rod (21), and the output end of the first drive motor (231) faces the transmission rod (21); The eccentric wheel (232) is arranged at the output end of the first drive motor (231); The vibration plate (233) has two mirror-imaged ends disposed at opposite ends of the two transmission rods (21), and the outer side of the eccentric wheel (232) abuts against the bottom end of the vibration plate (233); The connecting plate (234) is arranged at the upper end of the vibration plate (233) and connects the two vibration plates (233).

3. The fully automated egg collection, detection and grading integrated device according to claim 2, characterized in that: A plurality of buffer rods (24) are provided at the lower end of the transmission rod (21), a support rod (25) is provided at the lower end of the buffer rod (24), the buffer rod (24) is arranged at the upper end of the support rod (25) so as to be movable up and down, a buffer spring (241) is sleeved on the outer side of the buffer rod (24), and two ends of the buffer spring (241) respectively abut against the upper end of the support rod (25) and the lower end of the transmission rod (21).

4. The fully automated egg collection, detection and grading integrated device according to claim 3, characterized in that: A buffer pad (211) is provided at the upper end of the transmission rod (21), and the material of the buffer pad (211) is an elastic material.

5. The fully automated egg collection, detection and grading integrated device according to claim 1, characterized in that: A buffer cloth (26) is provided at the lower end of the conveying rod (21), and the buffer cloth (26) can receive eggs that fall between the conveying rods (21). The buffer cloth (26) is provided at the front half of the conveying rod (21) close to the transport device (11). A water tank (27) is provided at one end of the buffer cloth (26) away from the conveying rod (21), and the water tank (27) can receive eggs on the buffer cloth (26).

6. The fully automated egg collection, detection and grading integrated device according to claim 5, characterized in that: The grading device (3) comprises a rotating disk (31), an egg collecting trough (33), a vertical plate (311), a paddle (313) and a second unloading device (32); The rotating disk (31) is arranged at the lower end of the transmission rod (21), and the rotating disk (31) is capable of rotating; The egg collecting trough (33) is evenly arranged in an annular shape at the upper end of the rotating disk (31) near the outer side, and the egg collecting trough (33) can receive eggs dropped from the conveying rod (21); The vertical plate (311) is annularly arranged at the outermost side of the upper end of the rotating disk (31), and a plurality of notches (312) are provided on the vertical plate (311), and the notches (312) are arranged above the egg collecting trough (33); The dial plate (313) is arranged on the vertical plate (311) between the two notches (312), and the dial plate (313) can dial the push plate (284) to rotate; The second unloading device (32) is arranged above the end of the rotating disk (31) away from the conveying rod (21).

7. The fully automated egg collection, detection and grading integrated device according to claim 6, characterized in that: A buffer plate (332) is provided at the upper end of the egg collecting trough (33), and the buffer plate (332) can guide the eggs into the egg collecting trough (33). A receiving plate (333) and a receiving spring (334) are provided in the egg collecting trough (33), and the receiving spring (334) is provided at the lower end of the receiving plate (333).

8. The fully automated egg collection, detection and grading integrated device according to claim 7, characterized in that: A rotating rod (34) is provided at the lower end of the rotating disk (31), a first gear (341) is provided on the rotating rod (34), a second drive motor (35) is provided on one side of the rotating rod (34), a semicircular gear (351) is provided at the output end of the second drive motor (35), and the first gear (341) and the semicircular gear (351) are meshed.

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