Egg machine vision detection device convenient to convey

Abstract

The utility model relates to the technical field of poultry egg machine detection devices, and discloses a poultry egg machine vision detection device convenient to convey, which comprises a conveying table, a bottom plate fixedly connected to the bottom of the conveying table, side plates horizontally and fixedly connected to two symmetrical sides of the surface of the conveying table, and a conveying belt rotatably connected to the inside of the conveying table, a rotating mechanism for rotating the conveying belt is arranged in the conveying table, a plurality of limiting grooves are formed in the surface of the conveying belt, a first connecting opening and a second connecting opening are formed in the two symmetrical sides of the surface of the conveying table, a screening mechanism is arranged at the top of the conveying table, and a discharging mechanism is arranged on the surface of the conveying table. Through the arrangement of the electric air cylinder and the push plate, after the poultry eggs are detected, the screened poultry eggs can be classified and conveyed conveniently, and then the using effect of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of poultry egg machine detection devices, in particular to a poultry egg machine vision detection device convenient for conveying. Background Technique

[0002] Poultry eggs are generally considered a high-quality source of protein and are rich in nutrients such as vitamins, minerals, and fats. Before being sold, poultry eggs are usually detected to ensure that their quality, safety, and hygiene meet relevant standards and requirements. Poultry egg detection can be carried out through manual inspection, instrument detection, or machine detection. Ensuring the quality and safety of poultry eggs is crucial for both consumers' health and the enterprise's reputation. Therefore, it is very important to conduct comprehensive detection and monitoring of poultry eggs.

[0003] The appearance of poultry eggs is detected through an optical camera system, including features such as shape, color, and size, and the appearance of the poultry eggs is checked for integrity, cracks, stains, or foreign objects on the surface. However, some existing poultry egg detection devices need to be used in combination with manual methods during actual use. Industrial cameras are used to identify unqualified poultry eggs, and manual methods are used to sort them. However, this method is more troublesome during actual use and also wastes human resources, resulting in an unsatisfactory use effect. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and to propose a poultry egg machine vision detection device convenient for conveying.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A poultry egg machine vision detection device convenient for conveying, including a conveying table, the bottom of the conveying table is fixedly connected with a bottom plate, both symmetric sides of the surface of the conveying table are horizontally and fixedly connected with side plates, a conveyor belt is rotatably connected inside the conveying table, a rotating mechanism for rotating the conveyor belt is arranged inside the conveying table, a plurality of limiting grooves are arranged on the surface of the conveyor belt, first connection ports and second connection ports are arranged on both symmetric sides of the surface of the conveying table, a screening mechanism is arranged on the top of the conveying table, and a discharging mechanism is arranged on the surface of the conveying table. Through the setting of an electric cylinder and a push plate, after the poultry eggs are detected, it is convenient to classify and convey the screened poultry eggs, thereby improving the use effect of the device.

[0007] Preferably, the rotating mechanism includes a round roller. There are two round rollers, both of which are arranged inside the conveyor belt. Both round rollers are rotatably connected to the inside of the conveyor table. At the center of each of the two round rollers, a fixing member is sleeved. Both ends of the two fixing members are respectively rotatably connected to the opposite sides inside the conveyor table. On one side of the surface of the conveyor table, a motor is installed. The output shaft of the motor is fixedly connected to one end of the fixing member to limit the rotation of the conveyor belt, so as to convey the eggs.

[0008] Furthermore, the screening mechanism includes a top plate. The top plate is arranged on the top of the conveyor table. Four corners of the bottom of the top plate are fixedly connected with support columns. The four support columns are respectively fixedly connected to the tops of two side plates. The top plate is arranged on the top of the first connection port and the second connection port. A support frame is fixedly connected to the top of the top plate. The support frame is arranged in an L shape. An industrial camera is installed at the bottom of the support frame. On the opposite sides inside the conveyor table, two searchlights are installed. Both searchlights are arranged at the bottom of the industrial camera to drive the push plate to slide, so as to push the corresponding eggs.

[0009] Preferably, the discharging mechanism includes a push plate. One side of one of the side plates is horizontally and fixedly connected with a support plate. An electric cylinder is installed inside the first connection port. The electric cylinder is arranged on the top of the support plate. The push plate is installed at the telescopic end of the electric cylinder. A baffle is rotatably connected inside the second connection port. One end inside the baffle is sleeved with a rotating shaft. The bottom end of the rotating shaft is rotatably connected to the inner bottom of the second connection port. The top end of the rotating shaft is rotatably connected to the bottom of the top plate. A gear is sleeved on the surface of the rotating shaft. The gear is arranged on the top of the baffle. A slideway is horizontally and fixedly connected to the bottom of the top plate. A sliding plate horizontally slides on the bottom of the top plate. A limiting strip is installed on the top of the sliding plate. The limiting strip slidably connects inside the slideway. Two fixing columns are fixedly connected to the top of the push plate. Two connection holes are vertically opened on the surface of the sliding plate. The two fixing columns are respectively sleeved inside the two connection holes. A rack is installed on one side of the surface of the sliding plate. The rack meshes with the gear to drive the sliding plate to slide horizontally at the same time and also drive the baffle to rotate, so as to separate and store the pushed eggs.

[0010] Furthermore, the bottom of the conveyor table is horizontally and fixedly connected with a bottom plate. A plurality of support legs are installed at the bottom of the bottom plate. On one side of the surface of the conveyor table, a receiving box is arranged. A guiding frame is fixedly connected to the surface of the receiving box. The inside of the receiving box and the guiding frame are connected and communicated. The inner bottoms of the receiving box and the guiding frame are both inclined. One end of the guiding frame is arranged on the surface of the second connection port, which is convenient for separating and storing the pushed eggs.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. During use, through the settings of the electric cylinder and the push plate, after detecting the poultry eggs, it is convenient to classify and convey the selected poultry eggs, thereby improving the use effect of the device.

[0013] 2. The electric cylinder is driven, and at the same time, the push plate will push the unqualified poultry eggs to slide. Under the connection of the two fixed columns, the sliding plate and the rack will be driven to slide. Under the cooperation of the gear, the baffle will be driven to rotate, so that the pushed poultry eggs can enter the guide frame and the receiving box through the second connection port, thereby separating and screening the poultry eggs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The front view of a poultry egg machine vision detection device for convenient transportation proposed by the present utility model;

[0015] Figure 2 The schematic diagram of the rotating mechanism of a poultry egg machine vision detection device for convenient transportation proposed by the present utility model;

[0016] Figure 3 The schematic diagram of the surface structure of a poultry egg machine vision detection device for convenient transportation proposed by the present utility model;

[0017] Figure 4 The partial structure schematic diagram of a poultry egg machine vision detection device for convenient transportation proposed by the present utility model;

[0018] Figure 5 The partial structure decomposition diagram of a poultry egg machine vision detection device for convenient transportation proposed by the present utility model.

[0019] In the figure: 1, conveying table; 11, side plate; 12, bottom plate; 13, support leg; 14, support plate; 15, first connection port; 16, second connection port; 17, searchlight; 2, conveyor belt; 21, limit groove; 22, round roller; 23, fixing; 24, motor; 3, top plate; 31, support column; 32, slideway; 33, support frame; 34, industrial camera; 4, electric cylinder; 41, push plate; 42, fixed column; 5, receiving box; 51, guide frame; 6, baffle; 61, rotating shaft; 62, gear; 7, sliding plate; 71, limit strip; 72, rack; 73, connection hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Refer to Figures 1 - 5, A machine vision inspection device for poultry eggs that is convenient for transportation, including a conveyor table 1. A bottom plate 12 is fixedly connected to the bottom of the conveyor table 1. Side plates 11 are horizontally and fixedly connected to both symmetric sides of the surface of the conveyor table 1. A conveyor belt 2 is rotatably connected inside the conveyor table 1. A rotating mechanism for rotating the conveyor belt 2 is provided inside the conveyor table 1. A plurality of limiting grooves 21 are arranged on the surface of the conveyor belt 2. First connection ports 15 and second connection ports 16 are arranged on both symmetric sides of the surface of the conveyor table 1. A screening mechanism is arranged on the top of the conveyor table 1. A discharging mechanism is arranged on the surface of the conveyor table 1. Through the setting of the electric cylinder 4 and the push plate 41, after the poultry eggs are inspected, it is convenient to classify and transport the selected poultry eggs, thereby improving the use effect of the device.

[0022] Refer to Figure 1 and Figure 2 , In a preferred embodiment, the rotating mechanism includes round rollers 22. There are two round rollers 22. Both round rollers 22 are arranged inside the conveyor belt 2. Both round rollers 22 are rotatably connected inside the conveyor table 1. Fixings 23 are sleeved at the centers of the two round rollers 22. Both ends of the two fixings 23 are respectively rotatably connected to the opposite sides inside the conveyor table 1. A motor 24 is installed on one side of the surface of the conveyor table 1. The output shaft of the motor 24 is fixedly connected to one end of one of the fixings 23, which is used to limit the rotation of the conveyor belt 2, so as to transport the poultry eggs.

[0023] Refer to Figure 1 , Figure 2 and Figure 4 , In a preferred embodiment, the screening mechanism includes a top plate 3. The top plate 3 is arranged on the top of the conveyor table 1. Four corners of the bottom of the top plate 3 are fixedly connected with support columns 31. The four support columns 31 are respectively fixedly connected to the tops of the two side plates 11. The top plate 3 is arranged on the top of the first connection port 15 and the second connection port 16. A support frame 33 is fixedly connected to the top of the top plate 3. The support frame 33 is arranged in an L shape. An industrial camera 34 is installed at the bottom of the support frame 33. Searchlights 17 are installed on both opposite sides inside the conveyor table 1. Both searchlights 17 are arranged at the bottom of the industrial camera 34, which is used to drive the push plate 41 to slide, so as to push the corresponding poultry eggs.

[0024] Refer to Figure 3 , Figure 4 and Figure 5, in a preferred embodiment, the discharging mechanism includes a push plate 41. One side of one side plate 11 is horizontally and fixedly connected with a support plate 14. An electric cylinder 4 is installed inside the first connection port 15. The electric cylinder 4 is arranged on the top of the support plate 14. The push plate 41 is installed at the telescopic end of the electric cylinder 4. A baffle 6 is rotatably connected inside the second connection port 16. One end inside the baffle 6 is sleeved with a rotating shaft 61. The bottom end of the rotating shaft 61 is rotatably connected to the inner bottom of the second connection port 16. The top end of the rotating shaft 61 is rotatably connected to the bottom of the top plate 3. A gear 62 is sleeved on the surface of the rotating shaft 61. The gear 62 is arranged on the top of the baffle 6. A slideway 32 is horizontally and fixedly connected to the bottom of the top plate 3. A slide plate 7 slides horizontally on the bottom of the top plate 3. A limiting strip 71 is installed on the top of the slide plate 7. The limiting strip 71 is slidably connected inside the slideway 32. Two fixing columns 42 are fixedly connected to the top of the push plate 41. Two connection holes 73 are vertically formed on the surface of the slide plate 7. The two fixing columns 42 are respectively sleeved inside the two connection holes 73. A rack 72 is installed on one side of the surface of the slide plate 7. The rack 72 meshes with the gear 62, which is used to drive the slide plate 7 to slide horizontally at the same time, and also drive the baffle 6 to rotate, so as to separate and store the pushed eggs.

[0025] Referring to Figure 2 and Figure 3 , in a preferred embodiment, the bottom of the conveying table 1 is horizontally and fixedly connected with a bottom plate 12. A plurality of support legs 13 are installed at the bottom of the bottom plate 12. A receiving box 5 is arranged on one side of the surface of the conveying table 1. A guide frame 51 is fixedly connected to the surface of the receiving box 5. The inside of the receiving box 5 and the guide frame 51 are connected and communicated. The inner bottoms of the receiving box 5 and the guide frame 51 are both inclined. One end of the guide frame 51 is arranged on the surface of the second connection port 16, which is convenient for separating and storing the pushed eggs.

[0026] From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: In actual use, through the arrangement of the electric cylinder 4 and the push plate 41, after the eggs are detected, it is convenient to classify and convey the selected eggs, thereby improving the use effect of the device. When in use, the eggs to be detected can be conveyed through the top of the conveyor belt 2. Through the multiple limiting grooves 21 provided on the surface of the conveyor belt 2, the eggs will be more stable during conveyance. Subsequently, the conveyed eggs will pass through the bottom of the top plate 3 and pass through the shooting range of the industrial camera 34. The industrial camera 34 here is an existing technology, and it will collect color images of the eggs, perform image preprocessing on them, then extract color feature parameters, classify the eggs into blue-shell eggs and white-shell eggs according to the shell color, and then extract the ratio of the dirty area to the whole egg area and the number of dirty blocks in the image as feature parameters. Finally, the eggs with qualified feature parameters will pass through. When screening out the eggs with unqualified parameters, the electric cylinder 4 will be driven through the internal control system, and at the same time, the push plate 41 will be made to push the unqualified eggs to slide. Under the connection of the two fixed columns 42, the slide plate 7 and the rack 72 will be driven to slide. Under the cooperation of the gear 62, the baffle 6 will be driven to rotate, so that the pushed eggs can enter the guide frame 51 and the receiving box 5 through the second connection port 16, thereby separating and screening the eggs.

[0027] For the sake of convenience of description, spatial relative terms such as "above...", "over...", "on the upper surface of...", "above" and the like can be used here to describe the spatial position relationship between a device or feature shown in the figure and other devices or features. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation shown in the figure of the device. For example, if the device in the figure is inverted, the device described as "above other devices or structures" or "over other devices or structures" will be positioned "below other devices or structures" or "under other devices or structures" afterwards. Thus, the exemplary term "above..." can include both the orientations of "above..." and "below...". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding explanations will be made for the spatial relative descriptions used here.

[0028] It should be noted that the terms used here are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used here, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] It should be noted that the terms "first", "second", etc. in the description, claims and above-mentioned drawings of this application are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application described here can be implemented in an order other than those illustrated or described here. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0030] The above are only the preferred embodiments of the present utility model, and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A machine vision inspection device for poultry eggs that is easy to transport, comprising a transport platform (1), characterized in that: The bottom of the conveying platform (1) is fixedly connected to a bottom plate (12), and the surface of the conveying platform (1) is symmetrically and horizontally fixedly connected to side plates (11). The conveying platform (1) is rotatably connected to a conveyor belt (2). The conveying platform (1) is provided with a rotating mechanism for rotating the conveyor belt (2). The surface of the conveyor belt (2) is provided with a plurality of limit grooves (21). The surface of the conveying platform (1) is symmetrically provided with a first connecting port (15) and a second connecting port (16). The top of the conveying platform (1) is provided with a screening mechanism, and the surface of the conveying platform (1) is provided with a discharging mechanism.

2. The machine vision inspection device for poultry eggs that is easy to transport according to claim 1 is characterized in that: The rotating mechanism comprises a round roller (22), wherein two round rollers (22) are provided, and the two round rollers (22) are both arranged inside the conveyor belt (2), and the two round rollers (22) are both rotatably connected inside the conveyor platform (1), and the centers of the two round rollers (22) are sleeved with a fixing (23), and the two ends of the two fixings (23) are respectively rotatably connected to opposite sides inside the conveyor platform (1), and a motor (24) is installed on one side of the surface of the conveyor platform (1), and the output shaft of the motor (24) is fixedly connected to one end of one of the fixings (23).

3. The machine vision inspection device for poultry eggs that is easy to transport according to claim 1 is characterized in that: The screening mechanism comprises a top plate (3), the top plate (3) being arranged on the top of the conveying platform (1), the four corners of the bottom of the top plate (3) being fixedly connected with support columns (31), the four support columns (31) being respectively fixedly connected to the tops of the two side plates (11), and the top plate (3) being arranged on the tops of the first connecting port (15) and the second connecting port (16).

4. The machine vision inspection device for poultry eggs that is easy to transport according to claim 3 is characterized in that: A support frame (33) is fixedly connected to the top of the top plate (3), and the support frame (33) is arranged in an L shape. An industrial camera (34) is installed at the bottom of the support frame (33). Searchlights (17) are installed on opposite sides of the conveyor platform (1), and the two searchlights (17) are arranged at the bottom of the industrial camera (34).

5. The machine vision inspection device for poultry eggs that is easy to transport according to claim 4 is characterized in that: The discharging mechanism comprises a push plate (41), one side of one of the side plates (11) is horizontally fixedly connected to a support plate (14), an electric cylinder (4) is installed inside the first connection port (15), the electric cylinder (4) is arranged on the top of the support plate (14), and the push plate (41) is installed at the telescopic end of the electric cylinder (4).

6. The machine vision inspection device for poultry eggs that is easy to transport according to claim 5 is characterized in that: A baffle (6) is rotatably connected inside the second connection port (16), a rotating shaft (61) is sleeved on one end inside the baffle (6), the bottom end of the rotating shaft (61) is rotatably connected to the bottom of the second connection port (16), the top end of the rotating shaft (61) is rotatably connected to the bottom of the top plate (3), a gear (62) is sleeved on the surface of the rotating shaft (61), and the gear (62) is arranged on the top of the baffle (6).

7. The machine vision inspection device for poultry eggs that is easy to transport according to claim 6 is characterized in that: The bottom of the top plate (3) is horizontally fixedly connected to a slideway (32), the bottom of the top plate (3) is horizontally slidably provided with a slide plate (7), the top of the slide plate (7) is provided with a limit strip (71), the limit strip (71) is slidably connected to the inside of the slideway (32), the top of the push plate (41) is fixedly connected to two fixing columns (42), the surface of the slide plate (7) is vertically provided with two connection holes (73), the two fixing columns (42) are respectively sleeved in the two connection holes (73), a rack (72) is provided on one side of the surface of the slide plate (7), the rack (72) and the gear (62) are meshed with each other.

8. The machine vision inspection device for poultry eggs that is easy to transport according to claim 7 is characterized in that: The bottom of the conveying platform (1) is horizontally fixedly connected to a bottom plate (12), and a plurality of supporting legs (13) are installed at the bottom of the bottom plate (12). A receiving box (5) is arranged on one side of the surface of the conveying platform (1), and a material guide frame (51) is fixedly connected to the surface of the receiving box (5). The receiving box (5) and the material guide frame (51) are internally connected, and the bottoms of the receiving box (5) and the material guide frame (51) are both inclined, and one end of the material guide frame (51) is arranged on the surface of the second connection port (16).

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