An automatic sorting and weighing device based on agricultural products
By designing a multi-weight standard automatic sorting and weighing equipment, using intelligent weighing and multi-group sorting racks, efficient four-level sorting of agricultural products is achieved, solving the problem of low efficiency of existing equipment and reducing damage to agricultural products.
Patent Information
- Application Number
- CN202421306581.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The existing automatic sorting and weighing equipment for agricultural products can only be sorted according to a single standard, resulting in the need for multiple sorting and weighing when agricultural products of various grades are sorted, which is relatively inefficient.
An automatic sorting and weighing equipment including a sorting table, intelligent weighing, gentle inclined conveyor belt, controller and multi-group sorting rack is designed. It can sort agricultural products according to four weight standards and realize automated operation through electric motor and transmission rod system.
The four-level sorting of agricultural products is completed through a single weighing, which significantly improves the weighing and sorting efficiency of agricultural products and reduces the collision and damage to the surface of agricultural products.
Smart Images
Figure CN222710240U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automatic sorting and weighing equipment based on agricultural products, in particular to automatic sorting and weighing equipment based on agricultural products. Background Art
[0002] With the continuous development of the times and technology, the theme of smart agriculture has become more and more popular. Smart agriculture is an advanced stage of agricultural production, which can realize automated production and reduce labor costs. Whether it is planting, fattening, irrigation, and later harvesting, packaging and sales, etc., they can be automated through remote control, which is very convenient. Agricultural products need to be sorted before packaging.
[0003] When the existing automatic sorting and weighing equipment for agricultural products is installed and used, it can only sort the agricultural products into two grades according to a single standard. As a result, when agricultural products of various grades are sorted, multiple sorting and weighing are required, which makes the weighing and sorting efficiency of agricultural products low, and brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose an automatic sorting and weighing equipment based on agricultural products. Utility Model Content
[0004] The main purpose of the utility model is to provide an automatic sorting and weighing device based on agricultural products, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] An automatic sorting and weighing device based on agricultural products comprises a sorting platform, a conveyor belt is arranged inside the sorting platform, an intelligent weighing scale is arranged inside the sorting platform, the conveyor belt is arranged in a gently inclined manner and the lower end is parallel to the intelligent weighing scale, a controller is arranged on the outer wall of the sorting platform, four groups of foot seats are symmetrically arranged at the lower end of the sorting platform, a first motor is arranged inside the sorting platform, a third transmission rod is arranged at the upper end of the first motor, a first guide plate is arranged on the outer wall of the third transmission rod, the cross section of the first guide plate is V-shaped, a second sorting frame is arranged on the front side of the sorting platform, and the A first sorting rack is arranged at the rear side of the sorting platform, a second fixed rack is arranged on the outer wall of the second sorting rack, a third motor is arranged on the upper end of the second fixed rack, a first transmission rod is arranged on the upper end of the third motor, a third guide plate is arranged on the outer wall of the first transmission rod, a first fixed rack is arranged on the outer wall of the first sorting rack, a second motor is arranged on the upper end of the first fixed rack, a second transmission rod is arranged on the upper end of the second motor, a second guide plate is arranged on the outer wall of the second transmission rod, and both the first sorting rack and the second sorting rack are gently inclined, and the highest point thereof is the connection with the sorting platform.
[0007] Preferably, the cross-sections of the second sorting rack and the first sorting rack are both T-shaped, the lower end length of the third guide plate is cm shorter than the upper channel length of the second sorting rack, the lower end length of the second guide plate is cm shorter than the upper channel length of the first sorting rack, the third guide plate can perform a quarter of a circle motion at the fork of the second sorting rack, and the second guide plate can perform a quarter of a circle motion at the fork of the first sorting rack.
[0008] Preferably, wires are respectively arranged between the controller and the third motor, the smart weighing scale, the first motor, the conveyor belt and the second motor, and the controller is electrically connected to the third motor, the smart weighing scale, the first motor, the conveyor belt and the second motor through the wires.
[0009] Preferably, two groups of square recesses are provided on the front and rear sides of the sorting platform, which are used to hang and connect the first sorting rack and the second sorting rack with the sorting platform, and screws are provided at the hanging positions, and the first sorting rack and the second sorting rack are respectively detachably connected to the sorting platform by screws, and the ports of the first sorting rack and the second sorting rack in contact with the sorting platform are both designed as sloped ports.
[0010] Preferably, the second fixed frame and the second sorting frame are fixedly connected, and an accommodating cavity is provided between the third motor and the second fixed frame.
[0011] Preferably, a screw is provided between the third transmission rod and the first guide plate, and the third transmission rod and the first guide plate are detachably connected via the screw.
[0012] Beneficial Effects
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. In the utility model, by setting up the second sorting rack and the first sorting rack and other structures, the device can grade and sort the agricultural products according to four weight standards, without the need to weigh the agricultural products multiple times and sort them once, which effectively increases the weighing and sorting efficiency of the agricultural products. The ports of the first sorting rack and the second sorting rack in contact with the sorting platform are designed as sloped ports, so that when the agricultural products are pushed from the sorting platform to the first sorting rack or the second sorting rack, they can smoothly pass through the height difference between the two. The non-step connection can reduce the damage to the surface of the agricultural products caused by bumps, and the device is more practical.
[0015] 2. In the utility model, by means of the controller and the first motor and other structures, agricultural products can be weighed and sorted fully automatically without the need for worker assistance, which also effectively increases the weighing and sorting efficiency and weighing and sorting accuracy of agricultural products. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the combined structure of the sorting platform and the intelligent weighing scale of the utility model;
[0018] Figure 3 It is a schematic diagram of the combined structure of the sorting platform and the controller of the utility model;
[0019] Figure 4 It is a schematic diagram of the combined structure of the second sorting rack and the third guide plate of the utility model.
[0020] In the figure: 1. sorting table; 2. controller; 3. conveyor belt; 4. first guide plate; 5. second guide plate; 6. first sorting rack; 7. second sorting rack; 8. footrest; 9. intelligent weighing scale; 10. first motor; 11. first fixed frame; 12. third guide plate; 13. first transmission rod; 14. second transmission rod; 15. second motor; 16. second fixed frame; 17. third motor; 18. third transmission rod. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] like Figure 1-Figure 4 As shown, an automatic sorting and weighing device based on agricultural products, the conveyor belt 3 is gently inclined and the lower end is parallel to the intelligent weighing scale 9, the first sorting rack 6 and the second sorting rack 7 are both gently inclined, and the highest point is the connection with the sorting platform 1, and the ports of the first sorting rack 6 and the second sorting rack 7 contacting the sorting platform 1 are designed as sloped ports.
[0023] The controller 2 controls the operation of the conveyor belt 3, and the conveyor belt 3 transports the agricultural products to the surface of the intelligent weighing scale 9. After the intelligent weighing scale 9 weighs, the controller 2 controls the first motor 10 to rotate forward or reverse according to its weight. Taking an apple weighing 210g as an example, the sorting standards are: 50g and below, 50g-100g, 100g-150g, 150g and above. The controller 2 controls the third transmission rod 18 to rotate forward to push the apple to the first sorting rack 6.
[0024] like Figure 1-Figure 4 As shown, wires are arranged between the controller 2 and the third motor 17, the smart weighing scale 9, the first motor 10, the conveyor belt 3 and the second motor 15 respectively, and the controller 2 is electrically connected to the third motor 17, the smart weighing scale 9, the first motor 10, the conveyor belt 3 and the second motor 15 through the wires.
[0025] The first sorting rack 6 and the second sorting rack 7 are both gently inclined. Apples roll on the first sorting rack 6 due to inertia. The controller 2 controls the second motor 15 to drive the second transmission rod 14 to rotate forward, so that the second guide plate 5 blocks the channel representing 100g-150g on the first sorting rack 6. The apples follow the surface of the second guide plate 5 into the channel representing 150g and above, completing the sorting process. When the entered apple weighs 110g, the controller 2 controls the second motor 15 to reverse and block the channel representing 150g and above. Therefore, the device can complete the four-level sorting of agricultural products through a single weighing.
[0026] It should be noted that the utility model is an automatic sorting and weighing equipment based on agricultural products. When in use, the controller 2 controls the conveyor belt 3 to run, and the conveyor belt 3 transports the agricultural products to the surface of the intelligent weighing scale 9. After the intelligent weighing scale 9 weighs, the controller 2 controls the first motor 10 to rotate forward or reverse according to its weight. Taking a 210g apple as an example, the sorting standards are: 50g and below, 50g-100g, 100g-150g, 150g and above. The controller 2 controls the third transmission rod 18 to rotate forward to push the apple to the first sorting rack 6.
[0027] The first sorting rack 6 and the second sorting rack 7 are both gently inclined. Apples roll on the first sorting rack 6 due to inertia. The controller 2 controls the second motor 15 to drive the second transmission rod 14 to rotate forward, so that the second guide plate 5 blocks the channel representing 100g-150g on the first sorting rack 6. The apples follow the surface of the second guide plate 5 into the channel representing 150g and above, completing the sorting process. When the entered apple weighs 110g, the controller 2 controls the second motor 15 to reverse and block the channel representing 150g and above. Therefore, the device can complete the four-level sorting of agricultural products through a single weighing.
[0028] The above shows and describes the basic principle and main features of the utility model and the 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 for explaining the principle of 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 claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An automatic sorting and weighing device for agricultural products, comprising a sorting table (1), characterized in that: The sorting platform (1) is provided with a conveyor belt (3) inside, and an intelligent weighing scale (9) inside. The conveyor belt (3) is gently inclined and its lower end is parallel to the intelligent weighing scale (9). The outer wall of the sorting platform (1) is provided with a controller (2). The lower end of the sorting platform (1) is symmetrically provided with four sets of footrests (8). The sorting platform (1) is provided with a first motor (10) inside, and a third transmission rod (18) is provided at the upper end of the first motor (10). The outer wall of the third transmission rod (18) is provided with a first guide plate (4), and the cross section of the first guide plate (4) is V-shaped. The front side of the sorting platform (1) is provided with a second sorting rack (7), and the rear side of the sorting platform (1) is provided with a first sorting rack (6). The second sorting frame (7) is provided with a second fixed frame (16) on its outer wall, a third motor (17) is provided on the upper end of the second fixed frame (16), a first transmission rod (13) is provided on the upper end of the third motor (17), a third guide plate (12) is provided on the outer wall of the first transmission rod (13), a first fixed frame (11) is provided on the outer wall of the first sorting frame (6), a second motor (15) is provided on the upper end of the first fixed frame (11), a second transmission rod (14) is provided on the upper end of the second motor (15), a second guide plate (5) is provided on the outer wall of the second transmission rod (14), the first sorting frame (6) and the second sorting frame (7) are both gently inclined, and the highest point thereof is the connection point with the sorting platform (1).
2. The automatic sorting and weighing equipment based on agricultural products according to claim 1 is characterized in that: The cross-sections of the second sorting rack (7) and the first sorting rack (6) are both T-shaped; the length of the lower end of the third guide plate (12) is 4 cm shorter than the length of the upper end channel of the second sorting rack (7); the length of the lower end of the second guide plate (5) is 4 cm shorter than the length of the upper end channel of the first sorting rack (6); the third guide plate (12) can perform a quarter of a circle motion at the fork of the second sorting rack (7); and the second guide plate (5) can perform a quarter of a circle motion at the fork of the first sorting rack (6).
3. The automatic sorting and weighing equipment based on agricultural products according to claim 1 is characterized in that: Wires are provided between the controller (2) and the third motor (17), the intelligent weighing scale (9), the first motor (10), the conveyor belt (3) and the second motor (15), respectively. The controller (2) is electrically connected to the third motor (17), the intelligent weighing scale (9), the first motor (10), the conveyor belt (3) and the second motor (15) through the wires.
4. The automatic sorting and weighing equipment based on agricultural products according to claim 1 is characterized in that: Two groups of square recesses are arranged on both the front and rear sides of the sorting platform (1) for hanging and connecting the first sorting rack (6) and the second sorting rack (7) with the sorting platform (1), and screws are arranged at the hanging positions. The first sorting rack (6) and the second sorting rack (7) are respectively detachably connected to the sorting platform (1) by screws, and the ports of the first sorting rack (6) and the second sorting rack (7) contacting the sorting platform (1) are both designed as sloped ports.
5. The automatic sorting and weighing equipment based on agricultural products according to claim 2 is characterized in that: The second fixed frame (16) is fixedly connected to the second sorting frame (7), and an accommodating cavity is provided between the third motor (17) and the second fixed frame (16).
6. The automatic sorting and weighing equipment based on agricultural products according to claim 2 is characterized in that: A screw is provided between the third transmission rod (18) and the first guide plate (4), and the third transmission rod (18) and the first guide plate (4) are detachably connected via the screw.