Egg sorting device

Abstract

The utility model discloses an egg sorting device, and belongs to the technical field of egg production equipment. An egg sorting device comprises a fixed frame, a grid plate is installed on the inner side of the fixed frame, a driving piece is installed on the fixed frame, an installation base is arranged on the driving piece, lamp beads are installed at the end, close to the grid plate, of the installation base, a connecting rod is installed at the end, away from the driving piece, of the fixed frame, and a plurality of LED lamp beads are installed on the connecting rod. A light shield is arranged on the connecting rod; through the design of a grid plate in a fixed frame and lamp beads on a driving part, illumination perspective screening of eggs is achieved, the internal quality of each egg can be comprehensively checked through mobile scanning of the lamp beads, the eggs with deteriorated internal parts can be rapidly recognized, the screening efficiency and accuracy are improved, and meanwhile the screening quality is improved. The light holes formed in the egg tray allow light to penetrate through and irradiate the interiors of the eggs, the eggs can be taken out of the whole tray containing box, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of egg production equipment, in particular to an egg sorting device. Background Art

[0002] In small and medium-sized chicken farms, preliminary screening of eggs to detect and remove eggs that have deteriorated internally is an important step. This not only ensures the quality of the final product, but also reduces the economic losses and reputation risks caused by selling spoiled eggs.

[0003] Eggs that have gone bad internally need to be screened out through light fluoroscopy. The existing light fluoroscopy method usually uses a flashlight for illumination or an egg candling device for observation. Both methods have their shortcomings. The flashlight illumination requires that each egg be illuminated one by one, which is inefficient and time-consuming. The egg candling device requires that multiple eggs be placed into the egg candling device one by one. The process is relatively cumbersome and time-consuming. At the same time, the eggs are easily damaged during the placement process. Summary of the Invention

[0004] The purpose of the utility model is to provide an egg sorting device to solve the problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: an egg sorting device, comprising a fixed frame, a grid plate is installed on the inner side of the fixed frame, a driving member is installed on the fixed frame, a mounting seat is provided on the driving member, a lamp bead is installed on the end of the mounting seat close to the grid plate, a connecting rod is installed on the end of the fixed frame away from the driving member, a light shield is provided on the connecting rod, a support column is installed on the end of the fixed frame away from the connecting rod, and an egg tray is provided on the grid plate.

[0006] By adopting the above technical solution, the egg sorting device has significant advantages in improving screening efficiency, ensuring screening quality, optimizing operating experience, etc., and has important application value for egg screening work in chicken farms and other places.

[0007] Optionally, the fixing frame is rectangular, and a plurality of limiting seats are provided on the inner side wall of the fixing frame.

[0008] By adopting the above technical solution and setting the limit seat, the egg tray is ensured to be in the correct position within the fixed frame to prevent deviation.

[0009] Optionally, the driving member includes a motor mounted on a side wall of the fixed frame, a reciprocating screw is fixedly mounted on an output end of the motor, and a screw seat is connected to the reciprocating screw.

[0010] By adopting the above technical solution, the reciprocating movement of the mounting base is achieved through the threaded cooperation between the screw rod and the wire seat. This design enables the lamp beads to scan horizontally along the top of the grid plate to comprehensively inspect the internal quality of each egg.

[0011] Optionally, the mounting seat is fixedly connected to the wire seat, a sliding seat is fixedly connected to the side wall of the mounting seat, and a sliding groove for the sliding seat to slide is provided on the fixed frame.

[0012] By adopting the above technical solution, the slide groove and the slide seat cooperate with each other, so that the mounting seat can move in a direction, and at the same time, the stability and accuracy of the movement of the mounting seat are further improved.

[0013] Optionally, a cover plate is installed at one end of the mounting base close to the fixing frame, and a through hole is opened on the surface of the cover plate for the lamp beads to pass through.

[0014] By adopting the above technical solution and setting the cover plate, the lamp beads inside the mounting base can be disassembled and replaced.

[0015] Optionally, a connecting groove is provided on the fixing frame, and the connecting rod is connected to the connecting groove via a threaded column.

[0016] By adopting the above technical solution, the connection groove and the threaded column cooperate with each other, so that the connection rod can be installed according to the sorting environment.

[0017] Optionally, a pulley is installed at one end of the support column away from the fixed frame.

[0018] By adopting the above technical solution and setting the pulley, the position of the entire device can be moved.

[0019] Optionally, the egg tray is provided with a plurality of light-transmitting holes.

[0020] By adopting the above technical solution and setting the light-transmitting hole, it is ensured that the light emitted by the lamp beads can smoothly penetrate and illuminate the inside of the egg.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. Through the grid plate in the fixed frame and the lamp bead design on the drive part, the eggs can be screened through light. The moving scanning of the lamp beads can comprehensively check the internal quality of each egg, quickly identify eggs with internal deterioration, improve screening efficiency and accuracy, and reduce economic losses and reputation risks caused by selling spoiled eggs. At the same time, the light-transmitting holes opened on the egg tray allow light to penetrate and illuminate the inside of the eggs, so that the eggs can be placed in boxes and taken out as a whole, improving operational efficiency; 2. A reciprocating screw mechanism driven by a motor is used to drive the mounting seat and the lamp beads to move back and forth along the fixed frame through the wire seat, realizing an automated and continuous screening process. This design not only simplifies the operating process, but also improves the screening speed and stability; 3. The pulley installed on the support column provides convenient mobility, which facilitates the movement and positioning of the device between different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the top view of the sorting device of the utility model;

[0024] Figure 2 This is a side structural diagram of the sorting device of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the mounting base of the utility model.

[0026] In the figure: 1. Fixed frame; 101. Limit seat; 102. Connecting groove; 103. Control panel; 2. Grid plate; 3. Driving part; 31. Motor; 32. Reciprocating screw; 33. Screw seat; 4. Mounting seat; 401. Cover plate; 402. Sliding seat; 5. Lamp beads; 6. Connecting rod; 7. Light shield; 8. Support column; 801. Pulley; 9. Egg tray; 901. Light hole. DETAILED DESCRIPTION

[0027] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inside", "outside", etc., indicating directions or positional relationships, are 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 limitations on the present invention.

[0029] like Figure 1 —3, the specific scheme of the embodiment is as follows: an egg sorting device, including a fixed frame 1, the fixed frame 1 is made of stainless steel, the stainless steel fixed frame 1 has the characteristics of high strength and corrosion resistance, the fixed frame 1 is rectangular, the inner side wall of the fixed frame 1 is provided with a plurality of limit seats 101, the limit seats 101 are made of rubber, the limit seats 101 can reduce the friction and collision between the fixed frame 1 and the egg tray 9, and protect the eggs from damage. At the same time, the limit seats 101 can also ensure that the egg tray 9 is in the correct position in the fixed frame 1 to prevent displacement. A control panel 103 is provided on the fixed frame 1, and the control panel 103 integrates various control buttons and a display screen for controlling the start and stop of the motor 31, adjusting the brightness of the lamp beads 5, the timing start and stop of the mounting seat 4, and displaying the screening results, etc. In addition, the control panel 103 also has a fault alarm function. Once the device is abnormal, an alarm will be immediately issued and an error message will be displayed;

[0030] A grid plate 2 is installed on the inner side of the fixed frame 1. The grid plate 2 is made of a lightweight and strong material. The spacing between the bars on the grid plate 2 is designed according to the gap on the egg tray 9. The grid plate 2 not only serves as a supporting structure, but also ensures that light can penetrate and effectively illuminate the egg tray 9 and eggs below.

[0031] A driving member 3 is installed on the fixed frame 1, and the driving member 3 includes a motor 31 installed on the side wall of the fixed frame 1. A reciprocating screw 32 is fixedly installed on the output end of the motor 31, and the end of the reciprocating screw 32 away from the motor 31 is connected to the fixed frame 1 through a bearing. The reciprocating screw 32 is located in the middle position of the fixed frame 1, and a wire seat 33 is connected to the reciprocating screw 32. A mounting seat 4 is provided on the driving member 3, and the mounting seat 4 is fixedly connected to the wire seat 33. A slide 402 is fixedly connected to the side wall of the mounting seat 4. A slide groove for the slide 402 to slide is opened on the fixed frame 1, and the number of the slide 402 and the slide groove is two, and they are symmetrically distributed;

[0032] The reciprocating movement of the mounting base 4 is achieved by the threaded engagement of the reciprocating screw 32 and the threaded seat 33. This design enables the lamp beads 5 to perform a horizontal scan along the top of the grid plate 2, comprehensively inspecting the internal quality of each egg. The side wall of the mounting base 4 is fixedly connected to a slide 402, which slides in a slide groove provided on the fixed frame 1, further improving the stability and accuracy of the movement of the mounting base 4.

[0033] The above-mentioned driving component 3 can be replaced. Its motor 31 can be replaced by a stepper motor. A rack is installed on the fixed frame 1 and meshed with the output gear of the stepper motor. The rotational motion of the stepper motor is converted into linear motion of the mounting base 4 through the rack and pinion mechanism.

[0034] The mounting base 4 is provided with a lamp bead 5 at one end thereof close to the grid plate 2. The lamp bead 5 is a high-brightness, low-energy LED lamp bead that can emit uniform and soft light, penetrate the eggshell and illuminate the inside of the egg, thereby judging the freshness and quality of the egg. The mounting base 4 is provided with a cover plate 401 at one end thereof close to the fixed frame 1. A through hole is provided on the surface of the cover plate 401 for the lamp bead 5 to pass through. The arrangement of the cover plate 401 allows the lamp bead 5 inside the mounting base 4 to be replaced and maintained.

[0035] A connecting rod 6 is mounted on one end of the fixed frame 1 away from the driving member 3. A connecting groove 102 is formed on the fixed frame 1. The connecting rod 6 is connected to the connecting groove 102 via a threaded column. The arrangement of the threaded column and the connecting groove 102 allows the connecting rod 6 to be disassembled and assembled as needed. A light shield 7 is provided on the connecting rod 6. The light shield 7 is mounted on the connecting rod 6 to block light interference from outside the device, ensuring that the light emitted by the lamp beads 5 can accurately illuminate the eggs.

[0036] The fixed frame 1 is provided with a support column 8 at one end away from the connecting rod 6. The number of the support columns 8 is two pairs and they are symmetrically distributed. The support columns 8 are used to support the entire device and maintain its stability. The support column 8 is provided with a pulley 801 at one end away from the fixed frame 1. The setting of the pulley 801 facilitates the movement and positioning of the device between different positions. An egg tray 9 is provided on the grid plate 2. The egg tray 9 is a paper tray. As a carrier of eggs, the paper tray can stably carry and fix the eggs to be screened. During the sorting process, the eggs are placed in the grooves of the paper tray, which effectively prevents direct contact between the eggs. At the same time, traditionally, after sorting out good eggs, each egg needs to be manually removed from the tray and then packed. This process is not only time-consuming and labor-intensive, but also increases the risk of damage to the eggs. With the setting of paper trays, good eggs can be packed directly with the tray, eliminating the step of taking out the eggs, greatly reducing the complexity and labor intensity of manual operations. During the packing process, if the eggs need to be taken out of the tray and then packed, it is easy for the eggs to be damaged due to improper operation. Packing the eggs directly with the paper tray can minimize the breakage rate of the eggs.

[0037] The egg tray 9 is provided with a plurality of light-transmitting holes 901 , and a plurality of light-transmitting holes 901 are provided at the bottom of the egg tray 9 . These light-transmitting holes 9 correspond to the grids on the grid plate 2 , ensuring that the light emitted by the lamp beads 5 can smoothly penetrate and illuminate the inside of the egg.

[0038] The working steps of the above embodiment are:

[0039] Place the egg tray 9 loaded with eggs on the grid plate 2 in sequence, and make the edge of the egg tray 9 fit with the limiting seat 101;

[0040] Start the motor 31 through the control panel 103, and the motor 31 will drive the reciprocating screw 32 to rotate, thereby driving the screw seat 33 and the mounting seat 4 to reciprocate along the fixed frame 1;

[0041] The lamp beads 5 on the mounting base 4 start working, emitting uniform and soft light, which penetrates the light-transmitting holes 901 on the egg tray 9 and the grid of the grid plate 2, and illuminates the inside of the egg;

[0042] After the light is shone inside the eggs, the quality of the eggs is manually observed and judged, and the eggs with bad internal quality changes are picked out;

[0043] After the sorting is completed, the egg trays 9 are taken out in sequence for packaging.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An egg sorting device, characterized in that: The invention comprises a fixed frame (1), a grid plate (2) is installed on the inner side of the fixed frame (1), a driving member (3) is installed on the fixed frame (1), a mounting seat (4) is provided on the driving member (3), a lamp bead (5) is installed on one end of the mounting seat (4) close to the grid plate (2), a connecting rod (6) is installed on the end of the fixed frame (1) away from the driving member (3), a light shield (7) is provided on the connecting rod (6), a supporting column (8) is installed on the end of the fixed frame (1) away from the connecting rod (6), and an egg tray (9) is provided on the grid plate (2).

2. The egg sorting device according to claim 1, characterized in that: The fixed frame (1) is rectangular in shape, and a plurality of limiting seats (101) are provided on the inner side wall of the fixed frame (1).

3. The egg sorting device according to claim 1, characterized in that: The driving member (3) comprises a motor (31) mounted on a side wall of the fixed frame (1); a reciprocating screw rod (32) is fixedly mounted on an output end of the motor (31); and a screw seat (33) is connected to the reciprocating screw rod (32).

4. The egg sorting device according to claim 3, characterized in that: The mounting seat (4) is fixedly connected to the wire seat (33), a sliding seat (402) is fixedly connected to the side wall of the mounting seat (4), and a sliding groove for the sliding seat (402) to slide is provided on the fixed frame (1).

5. The egg sorting device according to claim 1, characterized in that: A cover plate (401) is installed on one end of the mounting seat (4) close to the fixed frame (1), and a through hole for the lamp bead (5) to pass through is provided on the surface of the cover plate (401).

6. The egg sorting device according to claim 1, characterized in that: A connecting groove (102) is provided on the fixed frame (1), and the connecting rod (6) is connected to the connecting groove (102) via a threaded column.

7. The egg sorting device according to claim 1, characterized in that: A pulley (801) is mounted on one end of the support column (8) away from the fixed frame (1).

8. The egg sorting device according to claim 1, characterized in that: The egg tray (9) is provided with a plurality of light-transmitting holes (901).

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