Split charging and screening equipment for eggs in farm

Abstract

The utility model discloses a farm egg sub-packaging and screening device which comprises a rotating disc, the surface of the rotating disc is fixedly connected with a partition plate, a base is rotationally installed at the bottom of the rotating disc, a conveying roller line is installed on one side above the base, a base plate is installed at the inner bottom of the rotating disc, and a conveying roller is installed on the base. And a lamp holder is mounted on the surface of the base plate in an embedded mode, a bulb is mounted in the lamp holder, one side of the bulb is electrically connected with a photoresistor, and an ultrasonic vibration sensor is mounted on the side wall of the rotating disc. A photoresistor is arranged in the lamp holder, the photoresistor LDR is used for detecting the quality of eggs, light source irradiation is used, high-quality eggs are semitransparent, the yolk outline is clear, poor-quality eggs are poor in light transmission, and therefore the freshness degree of the eggs can be judged easily, and in this way, the eggs are detected through the photoresistor and light source irradiation; and the quality of the eggs is judged according to the LDR reading, so that the eggs are subpackaged and screened according to the quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to egg screening technical field, concretely is a kind of breeding farm egg's subpackaging screening equipment. BACKGROUND

[0002] The cage raising mode of laying hens is widely implemented, and until now, cage raising is the main mode of laying hen production, which has the advantages of improving efficiency and reducing feeding cost, and is more convenient in terms of egg collection, manure treatment, reducing feed waste, checking the condition of each hen, etc. With the increasing scale and intensification of laying hens, at present, laying hens are kept in cages in henhouses, and the cages are all of steel frame structure, with relatively small activity space. It is necessary to subpackage the eggs, and classify and screen the eggs according to their freshness and quality during the subpackaging process to avoid different qualities of the eggs during subpackaging, uneven quality, and affect the sale of the eggs.

[0003] The existing chicken egg size screening equipment disclosed in CN221382181U belongs to the field of screening equipment, which is composed of a bottom plate, an egg placing mechanism, a reciprocating moving mechanism, a lifting mechanism, a suction cup and a screening mechanism. In this scheme, the suction cup is lowered to pass the eggs through the screening hole and place them in the oval groove. The electric telescopic rod A is retracted to drive the screening plate to rise. The large eggs are stuck in the screening hole and rise with the screening plate. The suction cup can suck the rising eggs to remove the large eggs from the screening hole, while the small eggs pass through the screening hole and remain in the oval groove. The suction cup moves to drive the eggs to move. The positioning baffle can block the movement of the sliding sleeve A to align the lifting plate with the oval groove. The electric telescopic rod C rises to drive the lifting plate to descend. The lifting plate descends to drive the suction cup to descend, which can solve the problem of egg breakage caused by collision in the existing egg size screening equipment.

[0004] During the subpackaging process of the existing eggs, classification and screening need to rely on certain characteristics of the eggs. In the current screening process, the eggs are picked up and subpackaged according to their size, but due to different egg laying times of laying hens and collisions with cage walls and passages during egg collection, the freshness and shell damage of the eggs are different. Simply relying on the size of the eggs for subpackaging and screening will cause problems such as shell damage and different freshness of the same batch of eggs, and the subpackaged eggs are prone to quality problems.

[0005] Therefore, the skilled person in the art provides a breeding farm egg subpackaging and screening equipment to solve the problems raised in the background. UTILITY MODEL CONTENTS

[0006] The utility model discloses a breeding farm egg's partial load screening equipment to solve the problem of the quality reduction of eggs in the prior art.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A breeding farm egg's partial load screening equipment, including: the rotatory disc, the surface fixedly connected with the baffle of rotatory disc, the bottom rotatory disc is installed with the base, the top side of base is installed with the conveying roller line, the inner bottom rotatory disc is installed with the backing plate, and the surface of backing plate is embeddedly installed with the lamp stand, the inside installation of lamp stand has the bulb, and the one side electric connection of bulb has the photoresistor, the side wall of rotatory disc is installed with ultrasonic vibration sensor, the outside of rotatory disc is installed with the baffle, and the surface of baffle is provided with the passageway, the opening of passageway is rotatably connected with the sliding plate, and the bottom rotatory disc is rotatably connected with the telescopic pneumatic cylinder, and the one end of sliding plate away from passageway is installed with partial load box.

[0009] As a further scheme of the utility model: the sliding plate and the passageway are rotatably connected through a shaft, and the sliding plate and the passageway are one-to-one correspondingly arranged.

[0010] As a further scheme of the utility model: the sliding plate and the partial load box are provided with a silica gel opening, and the inside of the partial load box is embeddedly installed with a soft tray.

[0011] As a further scheme of the utility model: the passageway is annularly distributed about the center line of the rotatory disc, and the baffle is annularly distributed about the center line of the rotatory disc.

[0012] As a further scheme of the utility model: the bottom center line of the rotatory disc penetrates the base and is fixedly connected with a shaft coupling, and a gear one is fixedly installed on the lower end surface of the shaft coupling, a gear two is meshedly installed on one side of the gear one, and a motor is fixedly connected with the center line of the gear two.

[0013] As a further scheme of the utility model: the external shape of the backing plate is triangular, and the backing plate and the lamp stand are embeddedly installed, and a light-transmitting hole plate is embeddedly arranged on the surface of the lamp stand.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. The rotating disc has several partitions arranged in a ring on its surface. During the rotation of the disc, the partitions separate the eggs, and the rotation of the disc moves the eggs, allowing them to be sorted out through the channel. A lamp holder is installed on the surface of the pad, and the surface of the lamp holder is set with a light-transmitting plate. A light bulb is installed inside the lamp holder. The light source of the light bulb shines on the egg through the light-transmitting plate. After the egg is illuminated, the eggshell becomes transparent. By observing the cracks on the surface of the egg through the light source, it is possible to observe the egg. At the same time, an ultrasonic vibration sensor is set. The ultrasonic vibration sensor calculates the thickness of the eggshell by measuring the propagation time of the ultrasonic waves in the eggshell. This allows for quick and non-destructive detection of eggshell thickness, avoiding egg quality problems caused by shells that are too thin or too thick, and improving the non-destructive rate of eggs.

[0016] 2. The lamp holder is equipped with a photoresistor. The quality of the eggs is detected by the photoresistor LDR. When illuminated by a light source, high-quality eggs appear translucent with a clear yolk outline, while low-quality eggs have poor light transmittance, which helps to determine the freshness of the eggs. In this way, the quality of the eggs is determined by the LDR reading through photoresistor and light source illumination, and the eggs are sorted and packaged according to their quality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a sorting and packaging device for eggs in a farm.

[0018] Figure 2 A sorting and packaging device for eggs from a farm Figure 1 Enlarged structural diagram at point A in the middle.

[0019] Figure 3 This is a schematic diagram of the rotating disc structure in a sorting and packaging device for eggs from a farm.

[0020] Figure 4 This is a schematic diagram of the rotating disc structure in a sorting and packaging device for eggs from a farm.

[0021] Figure 5 This is a schematic diagram of the lamp holder structure in a sorting and packaging device for eggs from a farm.

[0022] In the diagram: 1. Rotary disc; 2. Partition; 3. Base; 4. Baffle; 5. Channel opening; 6. Slide plate; 7. Packing box; 8. Silicone opening; 9. Soft tray; 10. Conveyor roller line; 11. Pad; 12. Lamp holder; 13. Ultrasonic vibration sensor; 14. Coupling; 15. Gear 1; 16. Gear 2; 17. Motor; 18. Light-transmitting perforated plate; 19. Light bulb; 20. Photoresistor; 21. Telescopic cylinder. Detailed Implementation

[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0024] Please refer to Figures 1-5 The present embodiment provides a breeding farm egg sub-packaging and screening device, which comprises: a rotating disc 1, the surface of the rotating disc 1 is fixedly connected with a partition plate 2, the bottom of the rotating disc 1 is rotatably installed with a base 3, the upper side of the base 3 is installed with a conveying roller line 10, the inner bottom of the rotating disc 1 is installed with a backing plate 11, the surface of the backing plate 11 is embeddedly installed with a lamp holder 12, the inside of the lamp holder 12 is installed with a bulb 19, one side of the bulb 19 is electrically connected with a photoresistor 20, the sidewall of the rotating disc 1 is installed with an ultrasonic vibration sensor 13, the outer side of the rotating disc 1 is installed with a baffle 4, the surface of the baffle 4 is provided with a passage opening 5, the opening of the passage opening 5 is rotatably connected with a sliding plate 6, the bottom of the sliding plate 6 is rotatably connected with a telescopic cylinder 21, one end of the sliding plate 6 away from the passage opening 5 is installed with a sub-packaging box 7, the sliding plate 6 and the passage opening 5 are rotatably connected through a shaft piece, and the sliding plate 6 and the passage opening 5 are one-to-one correspondingly arranged, the sliding plate 6 and the sub-packaging box 7 are provided with a silica gel opening 8, and the inside of the sub-packaging box 7 is embeddedly installed with a soft tray 9.

[0025] Specifically, the surface of the sliding plate 6 is coated with a soft leather frosted layer to avoid damage to the eggs when rolling on the sliding plate 6, the sliding plate 6 and the passage opening 5 are rotatably connected, the angle of the sliding plate 6 is adjusted by the telescopic cylinder 21, when the sliding plate 6 is upwardly adjusted, the inclined surface between the passage opening 5 and the sliding plate 6 disappears to prevent the eggs from rolling out of the first passage opening 5, after the detection of the eggs is completed, the sliding plate 6 is lowered at the same time to form an inclined surface between the sliding plate 6 and the passage opening 5, so that the eggs between the partition plates 2 roll from the sliding plate 6 to the sub-packaging box 7, and the eggs enter the soft tray 9 inside the sub-packaging box 7 through the silica gel opening 8 of the sub-packaging box 7.

[0026] The passage openings 5 are annularly distributed about the center line of the rotating disc 1, the partition plates 2 are annularly distributed about the center line of the rotating disc 1, the bottom center line of the rotating disc 1 penetrates the base 3 and is fixedly connected with a shaft coupling 14, the lower end surface of the shaft coupling 14 is fixedly installed with a gear one 15, one side of the gear one 15 is meshingly installed with a gear two 16, and the center line of the gear two 16 is fixedly connected with a motor 17.

[0027] Specifically, the channel openings 5 are provided outside the rotating disc 1 in multiple groups, each group corresponding to a group of sub-assembly boxes 7 and a group of channel openings 5, the rotating disc 1 is connected with the shaft coupling 14, the shaft coupling 14 is rotationally connected with the base 3, the motor 17 drives the gear two 16, the gear two 16 is engaged with the gear one 15 to drive the shaft coupling 14 to rotate, thereby driving the rotating disc 1 to rotate, the rotating disc 1 drives the eggs to move by the partition plate 2, and the eggs are sorted out by the slide plate 6 connected with the channel openings 5 after moving to the channel openings 5.

[0028] The outer shape of the cushion plate 11 is triangular, and the cushion plate 11 is embeddedly installed between the lamp holder 12; the surface of the lamp holder 12 is embeddedly provided with a light-transmitting hole plate 18.

[0029] Specifically, the cushion plate 11 is fixedly connected with the partition plate 2, the cushion plate 11 is triangular, the inclined edge of the cushion plate 11 corresponds to the channel opening 5, so that the eggs can be smoothly discharged from the slide plate 6 after moving to the channel opening 5, the cushion plate 11 is a hollow structure, the lamp holder 12 is embeddedly installed on the cushion plate 11, the upper surface of the lamp holder 12 is provided with the light-transmitting hole plate 18, the inside of the lamp holder 12 is provided with the bulb 19, the bulb 19 is used as a light source, and the light-sensitive resistor 20 is used for detection at the same time, the eggs are detected by irradiation of the light source, the quality of the eggs is judged according to the LDR reading size, the LDR reading is greater than 500, indicating that the quality is good, and less than 500, indicating that the quality is poor, in addition, the detection threshold of the light-transmitting property needs to be adjusted according to the variety of the eggs, for example, the eggshell of the brown egg has poor light-transmitting property.

[0030] The working principle of the utility model is:

[0031] In use of the utility model, the same variety of eggs is transported to the inside of the rotating disc 1 by the conveying roller line 10, the light-colored eggs are one variety, the brown eggs are another variety, the detection threshold of the head light transmittance is adjusted according to the different varieties, the determination accuracy is avoided from being reduced, after the eggs are transported to the rotating disc 1, the motor 17 drives the gear two 16, the gear two 16 and the gear one 15 are engaged, the shaft rod 14 is driven to rotate, the rotating disc 1 is driven to rotate, the rotating disc 1 and the partition plate 2 are fixedly connected, the eggs are taken away by the space between the partition plates 2, one egg is taken into the space of each group of partition plates 2, the egg is located on the base plate 11, the light source of the bulb 19 in the lamp holder 12 is irradiated on the egg through the light transmission hole plate 18, the light source is irradiated, the high-quality egg is translucent and the egg yolk contour is clear, the poor-quality egg has poor light transmittance, the light-sensitive resistance 20 is used to detect the LDR reading of the egg, the LDR reading is greater than 500, indicating that the quality is good, less than 500, indicating that the quality is poor, the ultrasonic vibration sensor 13 is used to measure the propagation time of the ultrasonic wave in the eggshell to calculate the thickness of the eggshell, the thickness of the eggshell is detected quickly and non-destructively, the ultrasonic velocity of the egg is usually between 2.0km / s and 2.5km / s, the velocity of the damaged egg is different, the high-quality egg is discharged from one of the set channels 5, the remaining channels 5 are sorted according to the damage degree of the egg and the advantages and disadvantages of the light transmittance, after the egg is detected, the telescopic cylinder 21 is used to lower the slide plate 6, so that the slide plate 6 and the channel 5 form an inclined surface, so that the eggs between the partition plates 2 roll from the slide plate 6 to the sub-packaging box 7, the egg enters the soft tray 9 in the sub-packaging box 7 through the silica gel opening 8 of the sub-packaging box 7, and the sub-packaging is completed.

[0032] The above is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A sorting and packaging device for eggs from a farm, characterized in that, include: A rotating disk (1) is fixedly connected to a partition plate (2) on its surface. A base (3) is rotatably installed at the bottom of the rotating disk (1). A conveying roller line (10) is installed on one side above the base (3). A pad plate (11) is installed at the bottom inside the rotating disk (1). A lamp holder (12) is fitted onto the surface of the pad plate (11). A bulb (19) is installed inside the lamp holder (12). A photoresistor (20) is electrically connected to one side of the bulb (19). An ultrasonic vibration sensor (13) is installed on the side wall of the rotating disk (1). A baffle plate (4) is installed on the outside of the rotating disk (1). A channel opening (5) is opened on the surface of the baffle plate (4). A sliding plate (6) is rotatably connected to the opening of the channel opening (5). A telescopic cylinder (21) is rotatably connected to the bottom of the sliding plate (6). A dispensing box (7) is installed at the end of the sliding plate (6) away from the channel opening (5).

2. The sorting and packaging equipment for farm eggs according to claim 1, characterized in that, The slide plate (6) and the channel opening (5) are rotatably connected by a shaft, and the slide plate (6) and the channel opening (5) are arranged in a one-to-one correspondence.

3. The sorting and packaging equipment for farm eggs according to claim 1, characterized in that, A silicone opening (8) is provided between the slide (6) and the packaging box (7), and a soft tray (9) is fitted inside the packaging box (7).

4. The sorting and packaging equipment for farm eggs according to claim 1, characterized in that, The channel openings (5) are arranged in a ring about the center line of the rotating disk (1), and the partitions (2) are arranged in a ring about the center line of the rotating disk (1).

5. The sorting and packaging equipment for eggs in a farm according to claim 1, characterized in that, The bottom center line of the rotating disk (1) passes through the base (3) and is fixedly connected to the coupling rod (14). A gear one (15) is fixedly installed on the lower end surface of the coupling rod (14). A gear two (16) is meshed on one side of the gear one (15), and a motor (17) is fixedly connected to the center line of the gear two (16).

6. The sorting and packaging equipment for farm eggs according to claim 1, characterized in that, The outer shape of the pad (11) is triangular, and the pad (11) and the lamp holder (12) are fitted together. The surface of the lamp holder (12) is fitted with a light-transmitting plate (18).

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