Color sorting device for blueberries
By introducing arc movement of the movable baffle and servo motor into the blueberry color selection device, combined with screening, the problems of large occlusion and errors in the existing technology are solved, and a higher Classification accuracy and efficiency.
Patent Information
- Application Number
- CN202421111735.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-21
AI Technical Summary
When the existing blueberry color selection device performs color selection processing of blueberries of different sizes, larger volumes of blueberries may block smaller blueberries, resulting in large errors, increasing the detection burden of staff and reducing color selection efficiency.
A color selection device including a material storage box, a conveyor belt, a color sorting machine, a dustproof shell, a movable baffle and a driving motor is designed. The servo motor drives the arc movement of the conveyor belt and a movable baffle to achieve different specifications. The classification and processing of blueberries is screened using screening to ensure a clearer basis for judgment and higher classification accuracy.
It improves the classification accuracy of the color sorting system, reduces the possibility of misclassification, and facilitates staff to formulate processing strategies for different sizes of blueberries, adapts to production needs of different specifications, and improves overall sorting efficiency.
Smart Images
Figure CN222284627U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of blueberry processing, in particular to a color sorting device for blueberries. Background Art
[0002] Blueberry color sorter is a device used to automatically sort and classify blueberries. This machine usually includes a conveyor belt system, optical sensors and gas removal devices, which can detect and separate unqualified blueberries at high speed according to their color, size, shape and texture. Most of the existing blueberry color sorting devices are Figure 1 As shown, the blueberries are horizontally transported to the color sorter by a conveyor belt, and the blueberries are color sorted by the color sorter. The problem with the above technical solution is that the device usually screens blueberries of different sizes at the same time when color sorting the blueberries. Therefore, during the processing, larger blueberries are very likely to block smaller blueberries. At the same time, when color sorting larger and smaller blueberries at the same time, the error is large. Therefore, the staff is required to repeat the inspection and processing of the blueberries later, which increases the workload of the staff and reduces the color sorting efficiency of the device for blueberries. Utility Model Content
[0003] The purpose of the utility model is to solve the following problems existing in the prior art: when the device performs color sorting processing on blueberries, blueberries of different sizes are usually screened at the same time. Therefore, during the processing, blueberries with larger volumes are very likely to block smaller blueberries. At the same time, when color sorting is performed on blueberries with larger volumes and smaller volumes at the same time, the error is large. Therefore, the staff is required to perform repeated inspection and processing on the blueberries later, which increases the workload of the staff and reduces the color sorting efficiency of the device for blueberries.
[0004] In order to solve the problems existing in the prior art, the utility model provides a color sorting device for blueberries, comprising a storage box, a conveyor belt and a color sorter, a plurality of groups of lower hoppers are arranged on the top of the storage box, a conveyor belt is arranged on the inside of the storage box, a color sorter is arranged on the right side of the conveyor belt, a dustproof shell is arranged on the top of the conveyor belt, a movable baffle is arranged on the inside of the dustproof shell, a driving motor is arranged on the top of the dustproof shell, and a screen is arranged inside the storage box.
[0005] Furthermore, a servo motor is provided on the front side of the storage box, and an output end of the servo motor extends into the storage box and is connected to a conveyor belt. The conveyor belt can be driven to move by the servo motor, and blueberries can be transported by utilizing the movable conveyor belt.
[0006] Furthermore, the two sides of the dustproof shell are respectively connected to the material storage box and the color sorter, and the dustproof shell can effectively prevent external dust from falling into the transmission area.
[0007] Furthermore, the movable baffle and the conveyor belt are installed in a gap-type manner, and the movable baffle can be used to classify and process blueberries of different sizes.
[0008] Furthermore, the output end of the driving motor extends to the inside of the dustproof shell and is connected to the movable baffle, and the driving motor can drive the movable baffle 6 to move.
[0009] Furthermore, the right side of the screen is designed to be inclined, and the discharge port of the screen is inclined at one end of the conveyor belt, so that blueberries of different sizes can be screened through the screen.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] The utility model uses a movable baffle to classify blueberries of different sizes, which helps to give priority to more conspicuous defects or features, provides a clearer basis for judgment, and makes the color sorting system more accurate in classifying colors, textures, etc., reduces the possibility of subsequent misclassification, improves the accuracy of overall sorting, and is convenient for staff to formulate different color sorting processing strategies according to blueberries of different sizes, which is conducive to adapting to the production needs of blueberries of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the prior art;
[0013] Figure 2 It is a three-dimensional structural diagram of the utility model;
[0014] Figure 3 It is a partial three-dimensional cross-sectional structural schematic diagram of the material storage box of the utility model;
[0015] Figure numerals: 1. material storage box; 2. lower hopper; 3. conveyor belt; 4. color sorter; 5. dust cover; 6. movable baffle; 7. driving motor; 8. screen. DETAILED DESCRIPTION
[0016] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.
[0017] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.
[0018] Example 1
[0019] like Figure 1-3As shown, a color sorting device for blueberries includes a storage box 1, a conveyor belt 3 and a color sorter 4. A plurality of lower hoppers 2 are arranged on the top of the storage box 1, a conveyor belt 3 is arranged on the inside of the storage box 1, a color sorter 4 is arranged on the right side of the conveyor belt 3, a dust cover 5 is arranged on the top of the conveyor belt 3, a movable baffle 6 is arranged on the inside of the dust cover 5, a driving motor 7 is arranged on the top of the dust cover 5, and a screen 8 is arranged inside the storage box 1.
[0020] Description of working principle: the staff transfers the blueberries to the top of the screen 8 through the lower hopper 2, and the smaller blueberries can be screened through the screen 8. After screening, the smaller blueberries will be located on both sides of the top of the conveyor belt 3 for transmission with the larger blueberries. The conveyor belt 3 can be driven to move by the servo motor, and the blueberries can be driven to be horizontally transmitted by the conveyor belt 3. At the same time, the driving motor 7 can drive the movable baffle 6 to move in an arc. When the movable baffle 6 moves in an arc to the left, the smaller blueberries can be blocked, so that the larger blueberries on the right side can be color sorted first. The classification of blueberries of different specifications through the movable baffle 6 helps to give priority to more conspicuous defects or characteristics, and provides a clearer basis for judgment, so that the color sorting system can classify color, texture and other aspects more accurately, reduce the possibility of subsequent misclassification, and improve the overall sorting accuracy. At the same time, it is convenient for staff to formulate different color sorting processing strategies according to blueberries of different sizes, which is conducive to adapting to the production needs of blueberries of different specifications.
[0021] The material storage box 1 is mainly used to provide storage space for materials. When selected, a servo motor is provided on the front of the material storage box 1, and the output end of the servo motor extends to the inside of the material storage box 1 and is connected to the conveyor belt 3.
[0022] The material discharge hopper 2 is mainly used for discharging materials. When selecting, a conventional one can be selected from the prior art according to the needs.
[0023] The conveyor belt 3 is mainly used for conveying blueberries, and when selecting it, a conventional one can be selected from the existing technology according to the needs.
[0024] The color sorter 4 is mainly used for color sorting blueberries. When selecting, a conventional selection can be made in the prior art according to the needs.
[0025] The dustproof shell 5 is mainly used to protect the conveyor belt 3 from dust. When selected, two sides of the dustproof shell 5 are connected to the storage box 1 and the color sorter 4 respectively.
[0026] The movable baffle 6 is mainly used for classifying and transporting blueberries of different specifications. When selected, the movable baffle 6 and the conveyor belt 3 are installed in a gap-type manner.
[0027] The driving motor 7 is mainly used to provide power to the movable baffle 6 . When selected, the output end of the driving motor 7 extends to the inside of the dustproof shell 5 and is connected to the movable baffle 6 .
[0028] The screen 8 is mainly used for screening blueberries of different sizes. When selected, the right side of the screen 8 is inclined, and the discharge port of the screen 8 is inclined to one end of the conveyor belt 3.
[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A color sorting device for blueberries, comprising a storage box (1), a conveyor belt (3) and a color sorter (4), characterized in that: A plurality of lower hoppers (2) are arranged at the top of the material storage box (1), a conveyor belt (3) is arranged inside the material storage box (1), a color sorter (4) is arranged on the right side of the conveyor belt (3), a dust cover (5) is arranged on the top of the conveyor belt (3), a movable baffle (6) is arranged inside the dust cover (5), a driving motor (7) is arranged on the top of the dust cover (5), and a screen (8) is arranged inside the material storage box (1).
2. A color sorting device for blueberries according to claim 1, characterized in that: A servo motor is provided on the front of the material storage box (1), and an output end of the servo motor extends into the interior of the material storage box (1) and is connected to a conveyor belt (3).
3. A color sorting device for blueberries according to claim 1, characterized in that: The two sides of the dustproof shell (5) are respectively connected to the material storage box (1) and the color sorter (4).
4. A color sorting device for blueberries according to claim 1, characterized in that: The movable baffle (6) and the conveyor belt (3) are installed in a gap-type manner.
5. A color sorting device for blueberries according to claim 1, characterized in that: The output end of the driving motor (7) extends to the inside of the dustproof housing (5) and is connected to the movable baffle (6).
6. A color sorting device for blueberries according to claim 1, characterized in that: The right side of the screen (8) is designed to be inclined, and the discharge port of the screen (8) is inclined to one end of the conveyor belt (3).