Egg detecting and grading device
By designing the egg detection and classification device, using visual sensing cameras and electric push rods to detect and classify egg sizes, the problem of time-consuming and labor-intensive selection of egg sizes and difficulty in identifying bad eggs is solved, and the rapid and accurate separation of eggs and bad eggs is achieved. effective isolation.
Patent Information
- Application Number
- CN202421259843.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-06-04
AI Technical Summary
It is time-consuming and labor-intensive to choose eggs in size, and it is prone to bad eggs, resulting in problems with sticky shell eggs and loose yolk eggs.
An egg detection and classification device was designed, including a frame, a crossbar, a visual sensing camera, an electric push rod and a conveyor belt. The egg size was detected by a visual sensing camera, and the electric push rod was classified, and finally the diversion component and Guide cones for separation and collection.
The rapid and accurate size separation of eggs and the identification and isolation of bad eggs are achieved, reducing the selection time and the number of bad eggs.
Smart Images
Figure CN222442747U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of egg classification, in particular to an egg detection and grading device. Background Art
[0002] Eggs are one of the most common and most frequently eaten food ingredients. Usually when buying and selling eggs, it is time-consuming and laborious to select eggs because of the different sizes of eggs. Moreover, these eggs are easily invaded by bacteria. If they are left for a long time, they should not be eaten. Sticky shell eggs: These eggs have been stored for too long, and the yolk membrane becomes weaker and tougher, and the yolk is tightly attached to the eggshell. If it is partially red, it can still be eaten, but if the egg membrane is tightly attached to the eggshell and does not move, and the attached part is dark black, it should not be eaten. Loose yolk eggs: Due to severe vibrations such as transportation, the yolk membrane is ruptured, and bacteria or mold invade the egg body through the pores of the eggshell, destroying the protein structure and causing the yolk to be loose, and the egg liquid is thin and turbid.
[0003] In view of this, it is necessary to provide an egg detection and grading device. Utility Model Content
[0004] The utility model aims to provide an egg detection and grading device so as to solve the problem that it is time-consuming and laborious to select eggs of different sizes and mix them together, and to reduce the number of bad eggs.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an egg detection and grading device, comprising a frame, a cross bar is fixedly installed on the frame, a plurality of detection devices are arranged on the cross bar, the detection device comprises a visual sensor camera, an electric push rod, and a push plate, the output end of the electric push rod is fixedly connected to the push plate, the push plate is slidably connected to the cross bar, the visual sensor camera is fixedly installed on one side of the cross bar, the electric push rod is fixedly installed on the other side of the cross bar, a conveying device is arranged on the frame, the conveying device comprises a conveyor belt, the push plate and the conveyor belt are gap-matched, a diverter component is arranged directly below the plurality of detection devices, the diverter component and the conveyor belt are gap-matched, a plurality of groups of egg guide barrels 1 and 2 are arranged at the output end of the conveyor belt, the egg guide barrels 1 and 2 are arranged in cooperation with the diverter component, the output end of the egg guide barrel 1 is provided with a collecting component 1, and the output end of the egg guide barrel 2 is provided with a collecting component 2.
[0006] The diversion component includes a guide arc plate 1, a guide arc plate 2, a partition 1, a partition 2, and a partition 3. The guide arc plate 1 is arranged opposite to the guide arc plate 2, the guide arc plate 1 is fixedly connected to the partition 1, the guide arc plate 2 is fixedly connected to the partition 2, and the partition 3 is arranged between the partition 1 and the partition 2.
[0007] The partitions 1, 2 and 3 are all fixedly mounted with arc plates on the output side of the conveyor belt, and the arc plates are fixedly connected to the frame. The egg guide tube 1 is arranged between the partition 1 and the partition 3, and the egg guide tube 2 is arranged between the partition 2 and the partition 3.
[0008] The egg guide cylinder 1 is arranged between the partition plate 1 and the partition plate 3, the egg guide cylinder 2 is arranged between the partition plate 2 and the partition plate 3, and the egg guide cylinder 1 and the egg guide cylinder 2 are both fixedly connected to the arc plate.
[0009] The collecting component 1 and the collecting component 2 both comprise a water storage basket, a collecting frame is movably installed in the water storage basket, and grip ears are arranged on both sides of the collecting frame.
[0010] Two groups of linear sliding devices are arranged on the frame, and the two groups of linear sliding devices are respectively arranged in cooperation with the collecting component 1 and the collecting component 2, and the output end of the linear sliding device is fixedly connected to the water storage basket.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. By setting a diversion component on the conveyor belt, the eggs are diverted on the conveyor belt, and the size of the eggs is separated by the matching setting of the detection device, and then they fall into different egg guide tubes for collection;
[0013] 2. When the eggs are rolled into the water storage frame by setting up the water storage frame, the bad eggs will float on the water surface and the good eggs will sink into the water, thereby separating the good and bad eggs, making it convenient for workers to salvage.
[0014] 3. Place the collection frame in the water storage frame, which can not only clean the surface of the eggs, but also collect them in the collection frame, which is convenient for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;
[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model (omitting part of the frame);
[0018] Figure 4 It is a three-dimensional structural schematic diagram of another viewing angle of the utility model;
[0019] Figure 5 This is a schematic diagram of the structure of the detection device, the conveying device, and the flow diversion component of the utility model;
[0020] In the figure: 1, frame, 11, cross bar, 2, detection device, 21, visual sensor camera, 22, electric push rod, 23, push plate, 3, conveying device, 31, conveyor belt, 4, diversion component, 41, guide arc plate 1, 42, guide arc plate 2, 43, partition 1, 44, partition 2, 45, partition 3, 46, arc plate, 51, egg guide tube 1, 52, egg guide tube 2, 61, collection component 1, 62, collection component 2, 63, water storage frame, 64, collection frame, 65, handle, 7, linear sliding device. DETAILED DESCRIPTION
[0021] In order to make the purpose, advantages and technical solutions of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0023] according to Figure 1-5The present embodiment provides an egg detection and grading device, comprising a frame 1, a cross bar 11 is fixedly mounted on the frame 1, a plurality of detection devices 2 are arranged on the cross bar 11, the detection devices 2 include a visual sensor camera 21, an electric push rod 22, and a push plate 23, the output end of the electric push rod 22 is fixedly connected to the push plate 23, the push plate 23 is slidably connected to the cross bar 11, the visual sensor camera 21 is fixedly mounted on one side of the cross bar 11, and an object image is projected onto a photosensitive element through an optical lens, and the light signal is converted into an electrical signal to realize image capture and processing; these photosensitive elements can be laser scanners, linear arrays and Area array CCD camera, TV camera or the latest digital camera, etc.; the visual sensor can obtain external environment image information, and capture thousands of pixels from an image through the image detection, analysis, drawing and recognition process; after capturing the image, the visual sensor compares it with the reference image stored in the memory, analyzes the pixel distribution, brightness, color and other information in the image, and distinguishes the size, shape and color, and controls the operation of the production equipment according to these judgment results. The electric push rod 22 is fixedly installed on the other side of the cross bar 11, and a conveying device 3 is provided on the frame 1, and the conveying device 3 includes a conveyor belt 31, The push plate 23 is in gap fit with the conveyor belt 31, the visual sensor camera 21 is arranged on the input side of the conveyor belt 31 relative to the cross bar 11, and the electric push rod 22 is arranged on the output side of the conveyor belt 31 relative to the cross bar 11, so that when the eggs pass through the visual sensor camera 21 again, the visual sensor camera 21 is used to detect the size of the eggs and transmit it to the electric push rod 22, and then the electric push rod 22 is used to classify and push eggs of different sizes. A diversion component 4 is arranged directly below the plurality of detection devices 2, and the diversion component 4 is used to put the eggs into the diversion component 4 in sequence, so as to facilitate the detection device 2 Detection and classification are carried out so that a group of diversion components 4 are arranged under each group of detection devices 2, and the diversion components 4 are matched with the conveyor belt 31 so that the eggs can move on the conveyor belt 31, and the output end of the conveyor belt 31 is provided with multiple groups of egg guide cylinders 51 and egg guide cylinders 52, and the egg guide cylinders 51 and egg guide cylinders 52 are matched with the diversion components 4. The output end of the egg guide cylinder 51 is provided with a collecting component 61, and the output end of the egg guide cylinder 52 is provided with a collecting component 62, so that eggs of different sizes pass through the egg guide cylinder 51 and the egg guide cylinder 52 respectively and then enter the collecting component 61 and the collecting component 62 respectively.
[0024] The diversion component 4 includes a guide arc plate 1 41, a guide arc plate 2 42, a partition 1 43, a partition 2 44, and a partition 3 45. The guide arc plate 1 41 and the guide arc plate 2 42 are arranged opposite to each other to facilitate the rolling of the eggs. The guide arc plate 1 41 is fixedly connected to the partition 1 43, the guide arc plate 2 42 is fixedly connected to the partition 2 44, and a partition 3 45 is arranged between the partition 1 43 and the partition 2 44.
[0025] The partition 1 43 , the partition 2 44 , and the partition 3 45 are all fixedly installed with an arc plate 46 on the output side of the conveyor belt 31 , and the arc plate 46 is fixedly connected to the frame 1 , the egg guide tube 1 51 is arranged between the partition 1 43 and the partition 3 45 , and the egg guide tube 2 52 is arranged between the partition 2 44 and the partition 3 45 .
[0026] The egg guide tube 1 51 is arranged between the partition 1 43 and the partition 3 45, and the egg guide tube 2 52 is arranged between the partition 2 44 and the partition 3 45. The egg guide tube 1 51 and the egg guide tube 2 52 are both fixedly connected to the arc plate 46. While fixing the egg guide tube 1 51 and the egg guide tube 2 52, it is also convenient for eggs to fall into the egg guide tube 1 51 and the egg guide tube 2 52.
[0027] The collecting component 1 61 and the collecting component 2 62 both include a water storage basket 63, in which a collecting frame 64 is movably installed. Handles 65 are provided on both sides of the collecting frame 64. The setting of the handles 65 and the setting of the water storage basket 63 facilitate the salvage of bad eggs floating on the water storage basket 63, and the collecting frame 64 movably installed in the water storage basket 63 collects good eggs. At the same time, the handles 65 provided on the collecting frame 64 facilitate the movement of the collecting frame 64.
[0028] Two groups of linear sliding devices 7 are arranged on the frame 1. The linear sliding devices 7 are linear slides. The two groups of linear sliding devices 7 are respectively arranged in cooperation with the collecting component 1 61 and the collecting component 2 62. The output end of the linear sliding device 7 is fixedly connected to the water storage basket 63, and the water storage basket 63 is moved laterally by the linear sliding device 7.
[0029] The specific operation is as follows: pour the eggs at the input end of the conveyor belt 31, and the eggs are transported to the diversion component 4 through the transmission effect of the transmission belt 31. Through the cross bar 11 set on the frame 1, the eggs will be detected and measured by the visual sensor camera 21 when passing through the cross bar 11, so that the size of the eggs can be measured, and the signal of the egg size is transmitted to the controller, and then the controller controls the electric push rod 22. When the visual sensor camera 21 measures that the eggs are above a standard, they are large eggs. When passing through the cross bar 11, the electric push rod 22 will not move, and then the push plate 23 will not move, so that the large eggs continue to move forward until they roll into the egg guide tube 51, and then flow into the collection component 61. When the visual sensor camera 21 measures that the eggs are below a standard, they are small eggs. When passing through the cross bar 11, the visual sensor camera 21 transmits a signal to the controller, and the controller controls the electric push rod 22. The controller controls the electric push rod 22 to move, thereby moving the push plate 23, pushing the small egg between the partition plate 2 44 and the partition plate 3 45, and then causing the small egg to fall into the egg guide tube 2 52, and then flow into the collecting component 2 62. Through the water storage frame 63 set in the collecting component 1 61 and the collecting component 2 62, the water temperature in the water storage frame 63 is maintained between 41 and 44 degrees Celsius to reduce the shrinkage of the egg shell, thereby preventing water from entering the egg. After the egg falls into the water storage frame 63, the good eggs will sink into the water and then be collected by the collecting frame 64, and the bad eggs will float on the water surface, thereby distinguishing the good and bad eggs, driving the linear sliding device 7, moving the water storage frame 63 a certain distance, and at the same time facilitating personnel to salvage the bad eggs. After the bad eggs floating on the surface are salvaged, the collecting frame 64 is moved out of the water storage frame 63, which is convenient for subsequent processing of the eggs.
[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. An egg detection and grading device, comprising a frame (1), characterized in that: A cross bar (11) is fixedly mounted on the frame (1), and a plurality of detection devices (2) are arranged on the cross bar (11). The detection devices (2) include a visual sensor camera (21), an electric push rod (22), and a push plate (23). The output end of the electric push rod (22) is fixedly connected to the push plate (23), and the push plate (23) is slidably connected to the cross bar (11). The visual sensor camera (21) is fixedly mounted on one side of the cross bar (11), and the electric push rod (22) is fixedly mounted on the other side of the cross bar (11). A conveying device (3) is arranged on the frame (1), and the conveying device (3) is The device (3) comprises a conveyor belt (31), the push plate (23) and the conveyor belt (31) are clearance-matched, a diversion assembly (4) is arranged directly below the plurality of detection devices (2), the diversion assembly (4) and the conveyor belt (31) are clearance-matched, a plurality of groups of egg guide cylinders 1 (51) and egg guide cylinders 2 (52) are arranged at the output end of the conveyor belt (31), the egg guide cylinders 1 (51) and the egg guide cylinders 2 (52) are arranged in coordination with the diversion assembly (4), the output end of the egg guide cylinder 1 (51) is provided with a collection assembly 1 (61), and the output end of the egg guide cylinder 2 (52) is provided with a collection assembly 2 (62).
2. An egg detection and grading device according to claim 1, characterized in that: The flow diversion assembly (4) comprises a guide arc plate 1 (41), a guide arc plate 2 (42), a partition plate 1 (43), a partition plate 2 (44), and a partition plate 3 (45); the guide arc plate 1 (41) and the guide arc plate 2 (42) are arranged opposite to each other; the guide arc plate 1 (41) and the partition plate 1 (43) are fixedly connected; the guide arc plate 2 (42) and the partition plate 2 (44) are fixedly connected; and a partition plate 3 (45) is arranged between the partition plate 1 (43) and the partition plate 2 (44).
3. An egg detection and grading device according to claim 2, characterized in that: The partition plate 1 (43), the partition plate 2 (44), and the partition plate 3 (45) are all fixedly mounted with an arc plate (46) on the output side of the conveyor belt (31); the arc plate (46) is fixedly connected to the frame (1); the egg guide tube 1 (51) is arranged between the partition plate 1 (43) and the partition plate 3 (45); and the egg guide tube 2 (52) is arranged between the partition plate 2 (44) and the partition plate 3 (45).
4. The egg detection and grading device according to claim 3, characterized in that: The egg guide cylinder 1 (51) is arranged between the partition 1 (43) and the partition 3 (45), and the egg guide cylinder 2 (52) is arranged between the partition 2 (44) and the partition 3 (45). The egg guide cylinder 1 (51) and the egg guide cylinder 2 (52) are both fixedly connected to the arc plate (46).
5. The egg detection and grading device according to claim 1, characterized in that: The collecting assembly 1 (61) and the collecting assembly 2 (62) both comprise a water storage basket (63), a collecting frame (64) being movably mounted in the water storage basket (63), and handles (65) being arranged on both sides of the collecting frame (64).
6. The egg detection and grading device according to claim 5, characterized in that: Two groups of linear sliding devices (7) are arranged on the frame (1), and the two groups of linear sliding devices (7) are respectively arranged in cooperation with the first collecting component (61) and the second collecting component (62), and the output end of the linear sliding device (7) is fixedly connected to the water storage basket (63).