An egg quality detection device

Abstract

The application relates to the field of egg quality detection, in particular to an egg quality detection device which comprises a rack, a pushing assembly and a detection assembly; the detection assembly comprises a detection sliding rail, a detection corrugated plate and a sound wave detection piece; the detection sliding rail is installed on the rack, the detection sliding rail is provided with a detection sliding groove, and the detection sliding groove extends along the length direction of the detection sliding rail; the detection corrugated plate is installed on the rack, the detection corrugated plate is provided with a detection protrusion, and the detection protrusion is located in the detection sliding groove; the sound wave detection piece is used for receiving sound waves generated when an analysis egg rolls through the detection protrusion; and the pushing assembly is used for pushing the egg to move along the extension direction of the detection sliding groove. The application has the effect of improving the egg detection efficiency.

Description

Technical Field

[0001] The present application relates to the field of egg quality detection, and in particular to an egg quality detection device. Background Art

[0002] During egg processing, egg quality testing is required to ensure the quality of eggs sold. Egg testing typically includes checking for cracks in fresh eggs and the quality of preserved eggs. These tests are often performed using acoustic wave testing technology. This involves using a microphone to analyze reflected and transmitted waves, analyzing the frequency and vibration of the sound waves to determine if the fresh egg has cracks or if the preserved egg is well-cured.

[0003] In the existing related art, reference can be made to the invention patent with publication number CN 116148357 A. This invention patent discloses an automatic egg crack detection and classification system and method capable of precise sorting, comprising the following steps: obtaining ambient sound in a non-cracking state; striking cracked and uncracked eggs in a cracking state, respectively, to obtain a first composite sound comprising the ambient sound and the egg-cracking sound at a first location; obtaining a second composite sound comprising the ambient sound and the egg-cracking sound at a second location, wherein the second location is farther from the source of the egg-cracking sound than the first location; screening the frequency range of the sound of crackless eggs and the frequency range of the sound of cracked eggs based on the ambient sound, the first composite sound, and the second composite sound; numbering the eggs to be detected and controlling the time distribution of the hammer striking the eggs, thereby enabling rapid egg crack detection.

[0004] Regarding the above-mentioned related technologies, when inspecting eggs by striking the top of the egg with a hammer and then receiving and analyzing the sound waves with a receiving microphone on the top of the egg, the egg needs to pause at the position of the hammer to facilitate the hammering, and the inspection efficiency needs to be improved. Summary of the Invention

[0005] In order to improve the efficiency of egg detection, the present application provides an egg quality detection device.

[0006] The egg quality detection device provided in this application adopts the following technical solution:

[0007] An egg quality detection device comprises a frame, a pushing component and a detection component;

[0008] The detection assembly includes a detection slide rail, a detection corrugated plate and an acoustic wave detection member;

[0009] The detection rail is mounted on the frame, and is provided with a detection chute, which extends along the length of the detection rail; the detection corrugated plate is mounted on the frame, and is provided with a detection protrusion, which is located in the detection chute; the sound wave detection element is used to receive and analyze sound waves generated when the eggs roll over the detection protrusion;

[0010] The pushing component is used to push the eggs to move along the extension direction of the detection chute.

[0011] By adopting the above technical solution, eggs are placed in the detection chute, and then the pushing assembly propels the eggs along the extension of the detection chute. When the eggs contact the detection protrusions, sound waves are generated. These sound waves are received and analyzed by the sound wave detection element to determine whether fresh eggs have cracks or whether preserved eggs are well-cured, thereby detecting the egg quality. During the entire detection process, the eggs move continuously along the detection chute with minimal pauses, resulting in high detection efficiency. Furthermore, this helps reduce the risk of cracks in thin-shelled or cured eggs caused by hammering.

[0012] Optionally, there are a plurality of detection protrusions, and the plurality of detection protrusions are distributed along the extension direction of the detection slide groove.

[0013] By adopting the above technical solution, the eggs contact and pass through each detection protrusion in sequence, thereby continuously generating sound waves for the sound wave detection component to receive and analyze, which is conducive to improving detection accuracy.

[0014] Optionally, the detection corrugated plates are provided in plurality, and the plurality of detection corrugated plates are divided into two groups, and the two groups of detection corrugated plates are distributed along the extension direction of the detection chute;

[0015] The detection protrusions on one group of the detection corrugated plates are arranged close to one side of the detection chute along the width direction of the detection chute, and the detection protrusions on the other group of the detection corrugated plates are arranged close to the other side of the detection chute along the width direction of the detection chute.

[0016] By adopting the above technical solution, when the egg moves along the detection chute, one end of the egg first contacts the detection protrusion of one set of detection corrugated plates, and the sound wave detection component receives and analyzes the sound wave generated by one end of the egg.

[0017] After one end of the egg has been inspected, it contacts the inspection protrusions of another set of inspection corrugated plates, and the sound wave detection component receives and analyzes the sound waves generated by the other end of the egg.

[0018] Therefore, by testing both ends of the egg in sequence, the sound waves generated at both ends of the egg are less likely to interfere with each other, which is conducive to improving the detection accuracy.

[0019] Optionally, the sound wave detection member is located at the bottom of the detection corrugated plate.

[0020] By adopting the technical scheme, the interference of irrelevant environmental sound waves on the sound wave detection member is reduced. Compared with the way of arranging the sound wave detection member on the top or side of the detection corrugated plate, the sound wave detection member is less likely to hinder the conveying of the egg products.

[0021] Optionally, the detection assembly further comprises a receiving seat.

[0022] The receiving seat is provided with a seat accommodating groove, and the groove opening of the seat accommodating groove is directed upward from the detection corrugated plate. The sound wave detection member is located in the seat accommodating groove.

[0023] By adopting the technical scheme, the sound waves generated when the egg products contact the detection protrusions are directly transmitted to the sound wave detection member through the groove opening of the seat accommodating groove, so that the sound wave detection member is less likely to receive irrelevant environmental sound waves, thereby improving the detection accuracy.

[0024] Optionally, the receiving seat is installed on the rack through a seat buffer member, and the seat buffer member has elasticity.

[0025] By adopting the technical scheme, the vibrations generated when the egg products contact the detection protrusions and the vibrations generated when the detection device operates are absorbed by the seat buffer member, so that the sound wave detection member is less likely to be affected by the vibrations, thereby improving the detection accuracy.

[0026] Optionally, the pushing assembly comprises an egg product pushing member and a rotary driving member.

[0027] The egg product pushing member is provided with a plurality of egg product pushing members, and the rotary driving member is used to drive each egg product pushing member to move in a circumferential direction.

[0028] By adopting the technical scheme, the plurality of egg product pushing members respectively push the plurality of egg products to move along the detection chute in sequence, which improves the conveying and detection efficiency of the egg products.

[0029] Optionally, the rotary driving member comprises a rotary sprocket and a rotary chain.

[0030] The rotary sprocket is rotationally fitted on the rack, the rotary chain is wound on the rotary sprocket, the plurality of egg product pushing members are installed on the rotary chain, and the plurality of egg product pushing members are distributed along the length direction of the rotary chain.

[0031] By adopting the technical scheme, the rotary chain occupies a small volume and is convenient to layout and install, so that a larger number of egg products can be conveyed and detected with limited device volume.

[0032] Optionally, the egg quality detection device further comprises a rejection assembly.

[0033] The removing assembly comprises a removing slide rail, an opening and closing piece and a removing conveyor belt.

[0034] The removing slide rail is installed on a rack, and the removing slide rail is provided with a removing slide groove and a removing drop groove.

[0035] The removing conveyor belt is located at the bottom of the removing drop groove.

[0036] Through the above technical scheme, when the sound wave detection piece detects the egg product of unqualified quality, the position sequence of the egg product is recorded.

[0037] Optionally, the egg product pushing piece comprises a mounting seat and an egg product pushing rod.

[0038] The egg product pushing rod is provided with a plurality of egg product pushing grooves for accommodating the egg product.

[0039] Through the above technical scheme, the egg product pushing rod is always tightly fitted to the surface of the egg product under the action of the pushing rod reset piece.

[0040] In summary, the present application has at least one of the following beneficial technical effects:

[0041] 1. The egg product is placed in the detection slide groove, and then the pushing assembly pushes the egg product to move along the extension direction of the detection slide groove.

[0042] 2. As the egg moves along the inspection chute, one end of the egg first contacts the detection protrusions of one set of detection corrugated plates, and the sound wave detection component receives and analyzes the sound waves generated by one end of the egg. After one end of the egg is inspected, it contacts the detection protrusions of the other set of detection corrugated plates, and the sound wave detection component receives and analyzes the sound waves generated by the other end of the egg. Therefore, by inspecting both ends of the egg in sequence, the sound waves generated at both ends of the egg are less likely to interfere with each other, which helps improve inspection accuracy.

[0043] 3. The egg push rod, under the action of the push rod reset member, always presses tightly against the egg surface. When the egg contacts and passes the detection protrusion, the egg push rod rotates with the egg's rise and fall, maintaining the egg's position. This prevents the egg from bouncing past the detection protrusion after contact and generating sufficient sound waves for the acoustic wave detection element to detect and analyze, thereby ensuring egg conveying stability and detection accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is an overall schematic diagram of the egg quality detection device in Example 1 of the present application.

[0045] Figure 2 This is an overall schematic diagram of the conveying rubber roller in Example 1 of the present application.

[0046] Figure 3 This is an overall schematic diagram of the pushing component of Example 1 of the present application.

[0047] Figure 4 yes Figure 3 An enlarged schematic diagram of part A.

[0048] Figure 5 This is an overall schematic diagram of the egg pusher according to Example 1 of the present application.

[0049] Figure 6 It is an overall schematic diagram of the detection component of Example 1 of the present application.

[0050] Figure 7 This is a schematic diagram of a partial explosion of the detection component of Example 1 of the present application.

[0051] Figure 8 This is an overall schematic diagram of the removal components of Example 1 of the present application.

[0052] Figure 9 It is an overall schematic diagram of the opening and closing component of Example 1 of the present application.

[0053] Figure 10 This is an overall schematic diagram of the egg pusher according to Example 2 of the present application.

[0054] Figure 11 yes Figure 10An enlarged schematic diagram of part B.

[0055] Explanation of reference numerals: 1. Frame; 11. Conveying rubber roller; 111. Conveying positioning groove; 12. Conveying slide rail; 121. Conveying slide rail groove; 13. Leveling base plate; 14. Leveling bolt; 15. Leveling spring; 2. Pushing assembly; 21. Rotating sprocket; 22. Rotating chain; 23. Connecting rod; 24. Mounting seat; 25. Egg pushing rod; 251. Egg pushing groove; 26. Pushing rod reset member; 3. Detection assembly ; 31. Detection slide rail; 311. Detection slide groove; 32. Receiving seat; 321. Seat body buffer; 322. Seat body accommodating groove; 33. Detection corrugated plate; 331. Detection protrusion; 34. Sound wave detection part; 4. Rejection component; 41. Rejection slide rail; 411. Rejection slide groove; 412. Rejection drop groove; 42. Rejection conveyor belt; 421. Guide plate; 43. Opening and closing cylinder; 44. Opening and closing door; 45. Opening and closing connecting rod. DETAILED DESCRIPTION

[0056] The following is combined with Figure 1-11 This application is described in further detail.

[0057] Example 1:

[0058] The present application discloses an egg quality detection device for detecting cracks in fresh eggs and the condition of preserved eggs. Figure 1 The egg quality detection device includes a frame 1, a pushing component 2, a detection component 3 and a rejection component 4.

[0059] Reference Figure 1 and Figure 2 The input end of the frame 1 is equipped with a plurality of conveyor rollers 11, distributed horizontally. The conveyor rollers 11 are rotatably coupled to the frame 1 and driven by a synchronous belt (not shown) and a motor (not shown). The outer circumference of the conveyor roller 11 is provided with three conveyor positioning grooves 111. These grooves 111 are arranged along the axis of the conveyor roller 11 and are all circular and coaxial with the conveyor roller 11. The edges of the conveyor roller 11 are chamfered to facilitate positioning of the eggs by the inner walls of the grooves 111, ensuring stable delivery of the eggs over the top of the conveyor roller 11.

[0060] Reference Figure 3The frame 1 is fixedly mounted with three conveyor rails 12, distributed along the width of the frame 1 and extending horizontally. A rail conveyor trough 121 is defined at the top of the conveyor rail 12. The cross-section of the rail conveyor trough 121 is inverted trapezoidal and extends along the length of the rail 12, facilitating the conveyance of eggs into the rail conveyor trough 121 via the conveyor rubber roller 11.

[0061] Reference Figure 3 and Figure 4 The pushing assembly 2 includes several egg pushers and a rotary drive. The rotary drive is used to self-drive each egg pusher, causing it to move circumferentially along the bottom, sides, and / or top of the slideway trough 121. In other words, the egg pushers, driven by the rotary drive, have a closed-loop motion trajectory. This allows the egg pushers to circulate multiple eggs along the slideway trough 121, thereby improving transport and inspection efficiency.

[0062] Reference Figure 3 and Figure 4 The rotary drive assembly includes a rotary sprocket 21 and a rotary chain 22. Four rotary sprockets 21 are provided, each located at the top of the slideway conveyor trough 121. The four rotary sprockets 21 are divided into two groups, distributed along the width of the frame 1, with the two rotary sprockets 21 in each group located at the input and output ends of the frame 1, respectively. The rotary sprockets 21 are rotatably coupled to the frame 1 and driven by a reduction motor. Two rotary chains 22 are provided, one each wound around the two rotary sprockets 21 in each group. Several egg pushers are mounted on the rotary chains 22 and distributed along their length, allowing the rotary sprockets 21 to drive the chains 22, thereby driving the egg pushers to move circumferentially along the top of the conveyor rail 12.

[0063] Reference Figure 5 The egg pusher includes a connecting rod 23, mounting brackets 24, and an egg pusher 25. The connecting rod 23 runs along the width of the frame 1, with its ends fixedly mounted to the two slewing chains 22. Three mounting brackets 24 are provided, each mounted to the connecting rod 23 via bolts (not shown). The three mounting brackets 24 are distributed along the length of the connecting rod 23. Six egg pushers 25 are provided, organized into three groups, each containing two egg pushers 25. Each of the three groups corresponds to a corresponding mounting bracket 24.

[0064] Two egg-pushing rods 25 are integrally connected to the mounting base 24 and face each other. A groove 251 is located between the two egg-pushing rods 25. The groove 251 accommodates eggs, allowing them to be pushed horizontally by the two egg-pushing rods 25 and the groove 251. Furthermore, the edges of the egg-pushing rods 25 facing the groove 251 are chamfered, giving the groove 251 a trumpet-like shape. This facilitates the limited pushing of eggs of varying shapes, ensuring the applicability of the egg-pushing member.

[0065] Reference Figure 6 The frame 1 is provided with a leveling base 13 and lifting and leveling members. The leveling base 13 is movably connected to the frame 1. Several lifting and leveling members are provided, and these are dispersed, that is, not arranged in a straight line. The lifting and leveling members are used to drive the leveling base 13 up and down, thereby adjusting the level of the leveling base 13 through each lifting and leveling member to ensure accurate egg inspection.

[0066] Specifically, in this embodiment of the present application, three leveling plates 13 are provided, each with four corresponding lifting and leveling members. These members are arranged in a rectangular pattern and positioned near the ends of the leveling plates 13. The leveling plates 13 are arranged horizontally, and the lifting and leveling members include a leveling bolt 14 and a leveling spring 15. The leveling bolt 14 slides vertically through the leveling plates 13 and is threadedly engaged with the frame 1. The leveling spring 15 is sleeved over the leveling bolt 14, with its ends respectively contacting the frame 1 and the bottom of the leveling plates 13. This allows the leveling plates 13 to move toward or away from the frame 1 by rotating the leveling bolt 14. Furthermore, the leveling spring 15 allows the leveling plates 13 to float vertically. Furthermore, the elasticity of the leveling spring 15 can be adjusted by the leveling bolt 14, thereby adjusting the leveling plates 13 to a desired floating range.

[0067] Reference Figure 3 and Figure 6 The detection assembly 3 includes a detection rail 31, a receiving seat 32, a detection corrugated plate 33 and an acoustic wave detection member 34. There are three detection rails 31, and the three detection rails 31 are respectively installed on each leveling base plate 13. The detection rail 31 is arranged in the horizontal direction, and the input end of the detection rail 31 is connected to the conveying rail 12. Figure 7The detection rail 31 is fixedly mounted on the top of the leveling base plate 13 by a number of rail supports, and a cushioning rubber pad is provided on the top of the rail support to reduce the impact of the vibration of the eggs passing through the detection rail 31 or the vibration of the frame 1 during operation on the detection results. A detection chute 311 is provided on the top of the detection rail 31. The cross-section of the detection chute 311 is consistent with the cross-section of the rail conveying trough 121 and is both in the shape of an inverted trapezoid. The detection chute 311 extends along the length direction of the detection rail 31, and the input end of the detection chute 311 is connected to the rail conveying trough 121 to facilitate the transportation of eggs from the rail conveying trough 121 to the detection chute 311.

[0068] Reference Figure 6 and Figure 7 A plurality of receiving seats 32 are provided, and each of the receiving seats 32 is located at the bottom of the detection slide rail 31. The receiving seats 32 are mounted on the leveling base plate 13 via a seat buffer 321. The seat buffer 321 is elastic, and specifically in the embodiment of the present application, the seat buffer 321 is made of rubber, so that the receiving seats 32 are not easily affected by the vibration of the rack 1.

[0069] A plurality of detection corrugated plates 33 are provided, each detachably mounted on the top of each receiving seat 32, allowing for easy replacement of the detection corrugated plates 33 after wear. The detection corrugated plates 33 are arranged in three rows, each corresponding to a detection rail 31. Each row of detection corrugated plates 33 is further divided into two groups, with the two groups of detection corrugated plates 33 distributed along the extension direction of the detection chute 311.

[0070] The detection corrugated plates 33 are provided with a plurality of detection protrusions 331, which are distributed in a wave-like arrangement along the extension direction of the detection chute 311 and are all located within the detection chute 311. Furthermore, the detection protrusions 331 on one set of detection corrugated plates 33 are positioned along the width of the detection chute 311, near one side of the detection chute 311. The detection protrusions 331 on the other set of detection corrugated plates 33 are positioned along the width of the detection chute 311, near the other side of the detection chute 311. This ensures that both ends of the egg contact the two sets of detection protrusions 331, respectively.

[0071] Reference Figure 7The receiving seat 32 is provided with a seat accommodating groove 322, and the notch of the seat accommodating groove 322 is arranged from bottom to top toward the bottom of the detection corrugated plate 33. The sound wave detection component 34 is used to receive the sound waves generated when the analysis egg rolls over the detection protrusion 331, and in the embodiment of the present application, the sound wave detection component 34 includes a microphone for receiving the sound waves and an analysis system (not shown in the figure) electrically connected to the microphone for analyzing the sound waves. Among them, the microphone can also be selected as a transducer to convert the sound signal into an electrical signal. The sound wave detection component 34 is located in the seat accommodating groove 322, and the sound wave detection component 34 is located at the bottom of the detection corrugated plate 33, so as to receive the sound waves generated by the analysis egg contacting the detection protrusion 331 through the notch of the seat accommodating groove 322, thereby reducing the adverse effects of environmental sound waves irrelevant to the detection on the detection results.

[0072] Driven by the rotating chain 22 and the egg pusher, the eggs move from the slide rail conveyor trough 121 to the detection chute 311, rolling along the detection chute 311. As the eggs move along the detection chute 311, their ends contact and pass through two groups of detection protrusions 331, generating sound waves. These waves are received and analyzed by the sound wave detector 34 located in the housing accommodating groove 322, and the egg quality is determined based on the frequency changes and vibration frequency of the sound waves.

[0073] Reference Figure 8 The rejection assembly 4 includes a rejection slide 41, an opening and closing member, and a rejection conveyor belt 42. There are three rejection slides 41, which are distributed along the width direction of the frame 1. The three rejection slides 41 are all arranged in the horizontal direction, and the three rejection slides 41 are respectively connected to the output end of each detection slide 31. The rejection slide 41 is provided with a rejection chute 411. The cross-section of the rejection chute 411 is consistent with the cross-section of the detection chute 311 and is also arranged in an inverted trapezoidal shape. The rejection chute 411 extends along the length direction of the rejection slide 41, and the rejection slide 41 is connected to the output end of the detection chute 311, so that the eggs can move from the detection slide 31 to the rejection slide 41.

[0074] Two rejection chutes 412 are formed through the bottom of the rejection rail 41 to improve rejection efficiency. The two rejection chutes 412 are distributed along the length of the rejection rail 41, and both rejection chutes 411 are connected to the detection chute 311, so that unqualified eggs can be removed from the rejection chutes 411 and fall into the rejection chutes 412.

[0075] Reference Figure 8 and Figure 9The six opening and closing members are respectively used for opening and closing the six removing drop grooves 412. Specifically, the opening and closing member comprises an opening and closing cylinder 43, an opening and closing door 44 and an opening and closing connecting rod 45. The opening and closing cylinder 43 is fixedly installed on the rack 1 and is electrically connected to the sound wave detection member 34 through a valve island, so as to open the removing drop groove 412 after the unqualified egg moves to the position of the removing drop groove 412 according to the analysis result of the sound wave detection member 34. The opening and closing door 44 is located in the removing drop groove 412 and is rotationally connected to the removing slide rail 41. The two ends of the opening and closing connecting rod 45 are respectively rotationally connected to the opening and closing cylinder 43 and the opening and closing door 44, so as to rotate the opening and closing door 44 through the opening and closing cylinder 43, thereby opening and closing the removing drop groove 412.

[0076] With reference to Figure 8 The removing conveying belt 42 is located at the bottom of the removing slide rail 41, and the conveying direction of the removing conveying belt 42 is perpendicular to the length direction of the removing slide rail 41. The top of the removing conveying belt 42 is fixedly installed with seven guide plates 421, which divide the removing conveying belt 42 into six removing channels, and the six removing channels are respectively located at the bottom of each removing drop groove 412, so as to make the unqualified egg drop from the removing drop groove 412 into the removing channel.

[0077] The implementation principle of the egg quality detection device in the embodiment is that the egg is placed in the detection slide groove 311, and then the egg is sequentially moved from the conveying slide rail 12, the detection slide rail 31 and the removing slide rail 41 through the egg pushing member. The egg contacts the detection protrusion 331 to generate a sound wave, the sound wave is received and analyzed by the sound wave detection member 34, and then it is judged whether the fresh egg has a crack or whether the preserved egg is well preserved, so as to detect the quality of the egg. In the whole detection process, the egg almost has no pause, and only needs to continuously move along the detection slide groove 311, so the detection efficiency is high.

[0078] Embodiment 2

[0079] The embodiment of the application discloses an egg quality detection device, and the main difference from the embodiment is that the specific arrangement of the egg pushing rod 25 is different.

[0080] With reference to Figure 10 The egg pushing rod 25 is rotationally connected to the mounting seat 24, the top of the egg pushing rod 25 is obliquely arranged towards the egg pushing groove 251, and the two egg pushing rods 25 are arranged in the shape of an "eight", so as to limit the egg from the top and the two sides of the egg. The pushing rod reset member 26 is arranged between the egg pushing rod 25 and the mounting seat 24, the pushing rod reset member 26 has elasticity, and in the embodiment, the type of the pushing rod reset member 26 is a spring, so as to keep the egg pushing rod 25 in an oblique state when the egg pushing rod 25 does not contact the egg.

[0081] The implementation principle of the egg quality detection device in the embodiment of the application is that two egg pushing rods 25 are used to limit the top and two sides of the egg, so that the egg is always tightly fitted to the detection protrusions 331, which is beneficial to reduce the situation that the egg jumps over part of the detection protrusions 331, thereby improving the detection accuracy.

[0082] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. An egg quality detection device, characterized in that: It comprises a frame (1), a pushing component (2) and a detection component (3); The detection assembly (3) comprises a detection slide rail (31), a detection corrugated plate (33) and an acoustic wave detection member (34); The detection rail (31) is mounted on the frame (1), and the detection rail (31) is provided with a detection chute (311), and the detection chute (311) extends along the length direction of the detection rail (31); the detection corrugated plate (33) is mounted on the frame (1), and the detection corrugated plate (33) is provided with a detection protrusion (331), and the detection protrusion (331) is located in the detection chute (311); the sound wave detection member (34) is used to receive and analyze the sound waves generated when the egg rolls over the detection protrusion (331); There are a plurality of detection protrusions (331), and the plurality of detection protrusions (331) are distributed along the extension direction of the detection chute (311); The detection corrugated plates (33) are provided in plurality, and the plurality of detection corrugated plates (33) are divided into two groups, and the two groups of detection corrugated plates (33) are distributed along the extension direction of the detection chute (311); The detection protrusion (331) provided on one group of the detection corrugated plates (33) is arranged close to one side of the detection chute (311) along the width direction of the detection chute (311), and the detection protrusion (331) provided on the other group of the detection corrugated plates (33) is arranged close to the other side of the detection chute (311) along the width direction of the detection chute (311); The pushing component (2) is used to push the eggs to move along the extension direction of the detection chute (311), and the pushing component (2) includes an egg pushing member and a rotary driving member; There are a plurality of egg pushers, and the rotary drive member is used to drive each egg pusher to perform circumferential motion; The egg pushing member comprises a mounting seat (24) and an egg pushing rod (25); Two egg pushing rods (25) are provided, an egg pushing groove (251) is provided between the two egg pushing rods (25), the egg pushing groove (251) is used to accommodate eggs, the top of the egg pushing rod (25) is inclined toward the egg pushing groove (251), and the two egg pushing rods (25) are arranged in an "eight" shape, the egg pushing rod (25) is rotatably matched with the mounting seat (24), and a pushing rod reset member (26) is provided between the egg pushing rod (25) and the mounting seat (24), and the pushing rod reset member (26) is elastic.

2. The egg quality detection device according to claim 1, characterized in that: The acoustic wave detection member (34) is located at the bottom of the detection corrugated plate (33).

3. The egg quality detection device according to claim 2, characterized in that: The detection assembly (3) further includes a receiving seat (32); The receiving seat (32) is provided with a seat body accommodating groove (322), the notch of the seat body accommodating groove (322) faces the detection corrugated plate (33) from bottom to top, and the sound wave detection component (34) is located in the seat body accommodating groove (322).

4. The egg quality detection device according to claim 3, characterized in that: The receiving seat (32) is mounted on the frame (1) via a seat body buffer (321), and the seat body buffer (321) is elastic.

5. The egg quality detection device according to claim 1, characterized in that: The rotary drive member includes a rotary sprocket (21) and a rotary chain (22); The rotary sprocket (21) is rotatably matched with the frame (1), the rotary chain (22) is wound around the rotary sprocket (21), and the plurality of egg pushers are installed on the rotary chain (22), and the plurality of egg pushers are distributed along the length direction of the rotary chain (22).

6. The egg quality detection device according to claim 1, characterized in that: The egg quality detection device further comprises a rejection component (4); The reject assembly (4) includes a reject slide rail (41), an opening and closing member, and a reject conveyor belt (42); The rejection slide rail (41) is mounted on the frame (1), and is provided with a rejection chute (411) and a rejection drop chute (412). The rejection chute (411) is connected to the detection chute (311), and the rejection drop chute (412) is passed through the bottom of the detection chute (311); the opening and closing member is used to open and close the rejection drop chute (412); The reject conveyor belt (42) is located at the bottom of the reject chute (412).

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