A quail egg screening device
By designing a quail egg sorting device that utilizes rollers and guide plates for sorting, the problem of existing equipment being unable to control the weight of quail eggs was solved, achieving uniformity in packaging quality and ensuring the safety of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN MILEGU FOOD CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-06-19
AI Technical Summary
Existing equipment cannot accurately control the weight of quail eggs, resulting in significant differences in the weight of the finished product after packaging, which affects the quality of the product sold.
Design a quail egg sorting device that uses a roller and guide plate structure for sorting, combined with variable frequency motor control, to sort quail eggs of different sizes and package them according to the standard weight of each bag.
It enables the sorting and packaging of quail eggs of different sizes with uniform weight, improves packaging quality, avoids eggshell breakage and mechanical damage, and ensures the safety and practicality of the equipment.
Smart Images
Figure CN224368743U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food processing technology, specifically a quail egg screening device. Background Technology
[0002] Quail eggs, also known as quail bird eggs or quail ova, are the eggs of the quail, an animal of the pheasant family. The shell is mostly grayish-white with reddish-brown and purplish-brown spots. High-quality eggs have bright colors, hard shells, deep yellow yolks, and viscous egg whites. The eggs weigh about 10 grams, which is smaller than chicken eggs and pigeon eggs.
[0003] Quail eggs vary in size under different conditions. Existing equipment cannot accurately control the weight of cooked quail eggs when packaging them, resulting in significant differences in the weight of the finished products. This affects the sale of packaged quail eggs. To address this, we propose a quail egg sorting device. Utility Model Content
[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a quail egg sorting device. This device can sort quail eggs of different sizes during the transportation of quail eggs, and after sorting out cooked quail eggs of different sizes, it can then package them according to the standard weight of each bag, so that the weight of each bag of quail eggs is close after packaging, thereby ensuring the packaging quality of quail eggs and effectively solving the problems in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a quail egg screening device, comprising a middle frame, with legs fixedly connected to the four corners of the lower surface of the middle frame, and rollers linearly rotatably connected inside the middle frame, with synchronous pulleys fixedly connected to the rear ends of the rollers, and the synchronous pulleys being connected by synchronous belt transmission; an inclined guide plate fixedly connected to the lower end of the middle frame, and a fixed frame fixedly connected to the lower right side of the guide plate, with a variable frequency motor fixedly connected inside the fixed frame, and the output shaft of the variable frequency motor being driven by a chain to the rear shaft of the roller located on the right side; partitions fixedly connected to the left and right sides of the upper surface of the guide plate, the spacing between the rollers increasing from right to left, and the spacing being divided into three groups of large, medium, and small, with the partitions separating the lower space of the three groups of rollers; and a control switch group fixedly connected to the front right side of the middle frame.
[0006] Wherein: the input terminal of the control switch group is electrically connected to the output terminal of the external power supply, and the output terminal of the control switch group is electrically connected to the input terminal of the variable frequency motor.
[0007] Furthermore, the roller is a rubber-coated roller, the material of which meets food safety standards, and the surface of the roller is provided with anti-slip grooves; the rubber-coated roller can prevent the roller from squeezing the quail eggs and causing the quail egg shells to break, and the anti-slip grooves can prevent the quail eggs from rolling between the rollers and affecting their conveying, thereby making the screening device more practical.
[0008] Furthermore, the surface of the guide plate is covered with a buffer pad, and the surface of the buffer pad is smooth. The material of the buffer pad meets food safety standards. The buffer pad can effectively prevent the shells of quail eggs from breaking when they fall, thus making the screening device more convenient to use.
[0009] Furthermore, it also includes a protective cover, which is fixedly connected to the rear side of the middle frame and covers the timing pulley and timing belt; the protective cover can effectively prevent mechanical injury, thus making the use of the screening device safer.
[0010] Furthermore, the middle frame is welded from hollow square steel, and the surface of the middle frame is coated with a coating that meets food safety standards; the middle frame welded from hollow square steel is lightweight, and the surface coating can prevent contamination during the quail egg screening process, thus making the screening device safer to use.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This quail egg screening device has the following advantages:
[0012] 1. This device can sort quail eggs of different sizes during the conveying process, separate cooked quail eggs of different sizes, and then package them according to the standard weight of each bag, so that the weight of each bag of quail eggs is close after packaging, thereby ensuring the packaging quality of quail eggs.
[0013] 2. The rubber-coated rollers can prevent the quail eggs from being crushed by the rollers, which would cause the shells of the quail eggs to break. The anti-slip grooves can prevent the quail eggs from rolling between the rollers and affecting their conveying, making the screening device more practical.
[0014] 3. The buffer pads effectively prevent quail eggs from breaking when they fall, thus preventing broken quail eggs from affecting the packaging and making the screening device more convenient to use. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the right-side cross-sectional structure of the present invention;
[0017] Figure 3 This is a schematic diagram of the structure from the rear view of this utility model.
[0018] In the diagram: 1. Middle frame, 2. Support legs, 3. Guide plate, 4. Partition plate, 5. Roller, 6. Control switch group, 7. Fixing frame, 8. Variable frequency motor, 9. Synchronous pulley, 10. Synchronous belt, 11. Protective cover. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-3 This embodiment provides a technical solution: a quail egg screening device, including a middle frame 1, with support legs 2 fixedly connected to the four corners of the lower surface of the middle frame 1, and rollers 5 linearly rotatably connected inside the middle frame 1. A synchronous pulley 9 is fixedly connected to the rear end of the rollers 5, and the synchronous pulleys 9 are connected to each other by a synchronous belt 10. An inclined guide plate 3 is fixedly connected to the lower end of the middle frame 1, and a fixed frame 7 is fixedly connected to the lower right side of the guide plate 3. A variable frequency motor 8 is fixedly connected inside the fixed frame 7, and the output shaft of the variable frequency motor 8 is connected to the rear shaft of the roller 5 located on the right side by a chain. Partition plates 4 are fixedly connected to the left and right sides of the upper surface of the guide plate 3, and the spacing between the rollers 5 increases from right to left, and the spacing is divided into three groups: large, medium and small. The partition plates 4 separate the lower space of the three groups of rollers 5. A control switch group 6 is fixedly connected to the front right side of the middle frame 1.
[0021] Wherein: the input terminal of the control switch group 6 is electrically connected to the output terminal of the external power supply, and the output terminal of the control switch group 6 is electrically connected to the input terminal of the variable frequency motor 8.
[0022] In this embodiment, the roller 5 is a rubber-coated roller. The material of the rubber-coated roller meets food safety standards, and the surface of the roller 5 is provided with anti-slip grooves. The rubber-coated roller can prevent the roller 5 from squeezing the quail eggs and causing the quail egg shells to break. The anti-slip grooves can prevent the quail eggs from rolling between the rollers 5 and affecting their conveying, thereby making the screening device more practical.
[0023] In this embodiment, the surface of the guide plate 3 is covered with a buffer pad, and the surface of the buffer pad is smooth. The material of the buffer pad meets food safety standards. The buffer pad can effectively prevent the shells of quail eggs from breaking when they fall, thus making the screening device more convenient to use.
[0024] In this embodiment, a protective cover 11 is also included. The protective cover 11 is fixedly connected to the rear side of the middle frame 1, and the protective cover 11 covers the synchronous pulley 9 and the synchronous belt 10. The protective cover 11 can effectively prevent mechanical injury, thereby making the use of the screening device safer.
[0025] In this embodiment, the middle frame 1 is welded from hollow square steel, and the surface of the middle frame 1 is coated with a coating that meets food safety standards. The middle frame 1, which is welded from hollow square steel, is lightweight, and the surface coating can prevent contamination during the quail egg screening process, thereby making the screening device safer to use.
[0026] The working principle of the quail egg sorting device provided by this utility model is as follows: the quail eggs to be sorted are poured into the right side of the device, and the variable frequency motor 8 is turned on at the same time. The variable frequency motor 8 drives the roller 5 to rotate. The rotation of the roller 5 causes the quail eggs to move from right to left. The interval between the rollers 5 increases from right to left, so that the quail eggs that meet the specifications fall between the rollers 5, thereby achieving the purpose of sorting the quail eggs into three sizes: small, medium and large. After sorting out the cooked quail eggs of different sizes, they are then packaged according to the standard weight of each bag. The three sizes of large, medium and small are sorted out to correspond to the weight of each bag, so as to ensure that the weight of each bag of quail eggs is close after packaging.
[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A quail egg screening device, characterized by: The middle frame (1) is included. Support legs (2) are fixedly connected to the four corners of the lower surface of the middle frame (1). Rollers (5) are linearly connected inside the middle frame (1). Synchronous pulleys (9) are fixedly connected to the rear end of the rollers (5). The synchronous pulleys (9) are connected to each other by a synchronous belt (10). A guide plate (3) with an inclined structure is fixedly connected to the lower end of the middle frame (1). A fixed frame (7) is fixedly connected to the right side of the lower end of the guide plate (3). A variable frequency motor (8) is fixedly connected inside the fixed frame (7). The output shaft of the variable frequency motor (8) is connected to the rear end shaft of the roller (5) on the right side by a chain. Partitions (4) are fixedly connected to the left and right sides of the upper surface of the guide plate (3). The spacing between the rollers (5) increases from right to left. The spacing is divided into three groups: large, medium and small. The partitions (4) separate the lower space of the three groups of rollers (5). A control switch group (6) is fixedly connected to the front end of the right side of the middle frame (1). Wherein: the input end of the control switch group (6) is electrically connected to the output end of the external power supply, and the output end of the control switch group (6) is electrically connected to the input end of the variable frequency motor (8).
2. A quail egg sorting device according to claim 1, wherein: The roller (5) is a rubber-coated roller, the material of which meets food safety standards, and the surface of the roller (5) is provided with anti-slip grooves.
3. A quail egg sorting device according to claim 1, wherein: The surface of the guide plate (3) is covered with a buffer pad, and the surface of the buffer pad is smooth. The material of the buffer pad meets food safety standards.
4. The quail egg screening device of claim 1, wherein: It also includes a protective cover (11), which is fixedly connected to the rear side of the middle frame (1) and covers the timing pulley (9) and timing belt (10).
5. A quail egg screening device according to claim 1, wherein: The middle frame (1) is made of hollow square steel welded together, and the surface of the middle frame (1) is coated with a coating that meets food safety standards.