Sorting device for agricultural product trade

Abstract

The utility model discloses a sorting device for agricultural product trade, which relates to the technical field of agricultural product sorting and comprises a rack and a support fixedly arranged on the side edge of the rack, a feeding barrel for feeding agricultural products is fixedly arranged on the support, and a controller for controlling electrical equipment of the device is arranged on one side, far away from the support, of the rack. A collecting box for collecting the sorted agricultural products is arranged at the bottom of the support, and a sorting assembly for sorting the agricultural products is arranged at the top of the support. According to the agricultural product sorting device, the sorting assembly is arranged, the partition plates are driven by the first motor, and the different partition plates are controlled to descend and ascend, so that agricultural products of different sizes are separated in different spaces and sorted, and meanwhile, the agricultural products in the sorting process are subjected to water spraying cleaning and surface stain removal through the water spraying mechanism; and the water spraying mechanism finishes cleaning while sorting, so that the subsequent cleaning procedure is reduced.

Description

Technical Field

[0001] This utility model relates to the field of agricultural product sorting technology, specifically a sorting device for agricultural product trade. Background Technology

[0002] In agricultural trade, sorting is a crucial step in ensuring product quality and increasing commodity value. Traditional agricultural product sorting mainly relies on manual screening, which is inefficient, labor-intensive, and prone to inconsistent sorting standards due to human factors.

[0003] An existing patent (authorization announcement number: CN222490887U) discloses a sorting device for agricultural e-commerce. The key technical points of this solution are: by setting a flexibly adjustable guide baffle on the discharge conveyor belt, the sorting results can be flexibly set according to farmers' needs; and the size standards of the sorted fruits can be easily adjusted through the use of the outer cylinder wall on the sorting sieve. To address the cushioning issue of thin-skinned fruits, this application sets an array of distributed silicone protrusions inside the sieve cylinder, and a cushioning pad is set at the bottom of the slide to effectively reduce abrasions to the fruits during the sorting process.

[0004] However, the above-mentioned technical solutions still have certain defects. The sorting equipment mentioned above mostly uses a single screen or fixed aperture for sorting, which is difficult to adapt to agricultural products of different sizes and shapes. In addition, the surface of agricultural products is often covered with mud and impurities. Traditional sorting equipment lacks cleaning function and requires an additional cleaning process. Therefore, a sorting device for agricultural product trade is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a sorting device for agricultural product trade to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A sorting device for agricultural product trade includes a frame, a support fixedly mounted on the side of the frame, a feeding hopper for feeding agricultural products fixedly mounted on the support, a controller for controlling the electrical equipment of the device mounted on the side of the frame away from the support, a collection box for collecting sorted agricultural products mounted at the bottom of the support, a sorting component for sorting agricultural products mounted at the top of the support, and a displacement component for moving the sorting component as a whole mounted on one side of the sorting component.

[0008] The displacement component includes a guide rail fixedly mounted on the top of the frame, and a slider is slidably disposed on the guide rail;

[0009] The sorting assembly consists of a water spraying mechanism and a sorting mechanism; the sorting mechanism includes a sorting box fixedly installed on the top of the slider, a first motor fixedly installed outside the sorting box, the first motor driving a gear, the gear meshing with a rack, a partition plate being provided on the side of the rack away from the gear, a sliding groove being provided inside the sorting box to facilitate the sliding of the partition plate, a sorting plate being provided at the bottom of the sorting box, and a feeding bucket being connected to the side of the sorting box away from the first motor.

[0010] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0011] As a further embodiment of this utility model: the water spraying mechanism includes a water tank fixed on the top of the sorting box and a water pump located outside the water tank. The water pump is connected to a water spray head through a pipe, and the water spray head penetrates the side wall of the sorting box and extends into its interior.

[0012] As a further improvement of this utility model, the partition plate is provided with multiple sets of holes along its length, and the diameter of the holes gradually increases from the side closer to the feed hopper to the side farther away from the displacement component.

[0013] As a further embodiment of this utility model: the displacement component also includes a second motor fixedly installed in the frame, the second motor driving a rotating shaft via a belt, a limit ring being rotatably provided on the outside of the rotating shaft, the limit ring being fixedly installed on the top of the frame, a cam being fixedly provided at the middle section of the rotating shaft, a connecting rod being rotatably provided at the edge of the cam, and a fixing member being rotatably provided at the end of the connecting rod away from the cam, the fixing member being fixedly installed on the side wall of the sorting box.

[0014] As a further improvement of this utility model: the collection box includes a box body fixedly installed at the discharge port, a cover plate is rotatably installed on the outside of the box body, and a water leakage hole is opened at the bottom of the box body.

[0015] As a further improvement of this utility model: the box is provided with two sets of partitions, and the three sets of spaces separated in the box correspond to the three sets of round holes separated by the sorting plate.

[0016] As a further improvement of this utility model, the controller controls a first motor and a second motor.

[0017] As a further improvement of this utility model, the bottom of the partition plate is provided with strip-shaped gaps.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. This utility model sets up a sorting component, which drives the partition plate through a first motor to control the descent and ascent of different partition plates, so that agricultural products of different sizes are separated into different spaces for sorting. At the same time, a water spraying mechanism sprays water to clean the agricultural products during the sorting process to remove surface stains. The water spraying mechanism completes cleaning at the same time as sorting, reducing the need for subsequent cleaning processes.

[0020] 2. This utility model, by setting a displacement component, drives the rotating shaft to rotate via a second motor and a synchronous belt. The linkage mechanism converts the rotational motion of the cam into the reciprocating linear motion of the sorting box, so that the sorting box reciprocates along the guide rail on the slider, thereby increasing sorting efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the displacement component of this utility model;

[0023] Figure 3 This is a partial structural schematic diagram of the displacement component of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the sorting component of this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the collection box of this utility model.

[0026] Figure reference numerals: 1. Frame; 2. Support; 3. Feed hopper; 4. Sorting assembly; 5. Displacement assembly; 6. Collection box; 7. Controller;

[0027] 41. Sorting box; 42. Water tank; 43. Water pump; 44. Spray nozzle; 45. First motor; 46. Rack and pinion; 47. Divider plate; 48. Sorting plate; 49. Discharge port;

[0028] 51. Second motor; 52. Belt; 53. Limiting ring; 54. Rotating shaft; 55. Cam; 56. Connecting rod; 57. Fixing component; 58. Slider; 59. Guide rail;

[0029] 61. Box body; 62. Cover plate; 63. Drain hole. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0031] In one embodiment, such as Figures 1-5As shown, a sorting device for agricultural product trade includes a frame 1, a support 2 fixedly installed on the side of the frame 1, a feeding hopper 3 for feeding agricultural products fixedly installed on the support 2, a controller 7 for controlling the electrical equipment of the device installed on the side of the frame 1 away from the support 2, a collection box 6 for collecting sorted agricultural products installed at the bottom of the support 2, a sorting component 4 for sorting agricultural products installed at the top of the support 2, the sorting component 4 consisting of a water spraying mechanism and a sorting mechanism, and a displacement component 5 for moving the sorting component 4 as a whole installed on one side of the sorting component 4, and the controller 7 controlling a first motor 45 and a second motor 51;

[0032] In this embodiment, the feeding hopper 3 is used to store agricultural products to be sorted. The agricultural products enter the sorting component 4 by gravity or conveyor belt. The entire sorting process is coordinated by the controller 7. The sorting mechanism sorts the agricultural products by size. The sorting plate 48 further subdivides the agricultural products, causing them to fall into the corresponding collection box 6. At the same time, the water spraying mechanism sprays water on the surface of the fruit peel to optimize the subsequent agricultural product cleaning process. Meanwhile, the displacement component 5 is set to continuously drive the sorting component 4 to move back and forth, which facilitates the back and forth shaking of the fruit inside the sorting component 4 and increases the sorting efficiency.

[0033] In one embodiment, as shown in the figure, the displacement assembly 5 includes a guide rail 59 fixedly mounted on the top of the frame 1, and a slider 58 slidably mounted on the guide rail 59. The displacement assembly 5 also includes a second motor 51 fixedly mounted inside the frame 1. The second motor 51 drives a rotating shaft 54 ​​via a belt 52. A limit ring 53 is rotatably mounted on the outside of the rotating shaft 54. The limit ring 53 is fixedly mounted on the top of the frame 1. A cam 55 is fixedly mounted at the middle section of the rotating shaft 54, and a connecting rod is rotatably mounted at the edge of the cam 55. 56. A fixing member 57 is rotatably provided at the end of the connecting rod 56 away from the cam 55. The fixing member 57 is fixedly installed on the side wall of the sorting box 41. The second motor 51 drives the rotating shaft 54 ​​to rotate through the synchronous belt 52. The two ends of the rotating shaft 54 ​​are fixed by the limiting rings 53 (including self-lubricating bearings) to ensure smooth operation. The rotating shaft 54 ​​drives the cam 55 to rotate. The connecting rod 56 mechanism converts the rotational motion of the cam 55 into the reciprocating linear motion of the sorting box 41, so that the sorting box 41 reciprocates along the guide rail 59 on the slider 58, thereby increasing the sorting efficiency.

[0034] In one embodiment, as shown in the figure, the sorting mechanism includes a sorting box 41 fixedly mounted on the top of the slider 58, a first motor 45 fixedly mounted outside the sorting box 41, the first motor 45 driving a gear, the gear meshing with a rack 46, a partition plate 47 provided on the side of the rack 46 away from the gear, the bottom of the partition plate 47 having a strip-shaped gap, a groove provided inside the sorting box 41 to facilitate the sliding of the partition plate 47, a sorting plate 48 provided at the bottom of the sorting box 41, and the side of the sorting box 41 away from the first motor 45 communicating with the feed hopper 3, the partition plate 47 having multiple sets of holes along its length, and the diameter of the holes increasing from the side near the feed hopper 3 to the side away from the displacement component 5. One side gradually increases; the first motor 45 drives the gear, which meshes with the rack 46, causing the partition plate 47 to move vertically within the sorting box 41. When the displacement component 5 moves the partition plate 47 vertically, the partition plate 47 closest to the feed hopper 3 falls first, while the partition plate 47 furthest from the feed hopper 3 rises, so that the agricultural products fed into the sorting box 41 from the feed hopper 3 are all separated by the partition plate 47. The agricultural products are then sorted for the first time through the smallest holes opened on the sorting plate 48. After the sorting is quickly completed by moving the sorting box 41 with the displacement component 5, the partition plate 47 closest to the feed hopper 3 rises, and the other partition plate 47 falls. The above operation is repeated to sort the agricultural products in batches, so that agricultural products of different sizes can be effectively sorted.

[0035] In one embodiment, as shown in the figure, the water spraying mechanism includes a water tank 42 fixed to the top of the sorting box 41 and a water pump 43 located outside the water tank 42. The water pump 43 is connected to a water spray head 44 through a pipe. The water spray head 44 penetrates the side wall of the sorting box 41 and extends into its interior. The water pump 43 pumps water from the water tank 42 to the water spray head 44 to rinse the agricultural products during the sorting process and remove surface stains. The water spraying mechanism completes cleaning at the same time as sorting, reducing subsequent cleaning processes and improving efficiency.

[0036] In one embodiment, as shown in the figure, the collection box 6 includes a box body 61 fixedly installed at the discharge port 49. A cover plate 62 is rotatably installed on the outside of the box body 61, and a drainage hole 63 is opened at the bottom of the box body 61. Two sets of partitions are provided inside the box body 61, and the three sets of spaces separated inside the box body 61 correspond to the three sets of round holes separated by the sorting plate 48. The sorted agricultural products fall into the following three corresponding round holes of the sorting plate 48: small size bin (receiving materials that pass through the smallest sorting hole); medium size bin (receiving materials that pass through the medium sorting hole); and large size bin (receiving materials that pass through the largest sorting hole and materials that do not pass through). The cover plate 62 is kept open during operation and can be closed to prevent dust when the machine is stopped. The drainage hole 63 at the bottom of the collection box 6 facilitates drainage and keeps the inside of the box dry.

[0037] The above embodiment discloses a sorting device for agricultural product trade. In this device, a first motor 45 drives a gear in a sorting component 4. The gear meshes with a rack 46, causing a separator 47 to move vertically within a sorting box 41. The timing of the separator 47 falling and rising is adjusted to effectively sort agricultural products of different sizes. Simultaneously, a displacement component 5 is provided, and a second motor 51 drives a rotating shaft 54 ​​to rotate via a synchronous belt 52. A connecting rod 56 mechanism converts the rotational motion of the cam 55 into the reciprocating linear motion of the sorting box 41, further improving sorting efficiency. During the sorting process, a water spraying mechanism washes the agricultural products, and a partition is installed inside the box 61 to classify the washed and sorted agricultural products.

[0038] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A sorting device for agricultural product trade, comprising a frame (1), a support (2) fixedly disposed on the side of the frame (1), a feeding hopper (3) for feeding agricultural products fixedly disposed on the support (2), a controller (7) for controlling the electrical equipment of the device disposed on the side of the frame (1) away from the support (2), and a collection box (6) for collecting sorted agricultural products disposed at the bottom of the support (2), characterized in that, The top of the support (2) is provided with a sorting component (4) for sorting agricultural products, and a displacement component (5) is provided on one side of the sorting component (4) to drive the sorting component (4) to move as a whole. The displacement component (5) includes a guide rail (59) fixedly installed on the top of the frame (1), and a slider (58) is slidably disposed on the guide rail (59); The sorting assembly (4) consists of a water spraying mechanism and a sorting mechanism; the sorting mechanism includes a sorting box (41) fixedly installed on the top of the slider (58), a first motor (45) fixedly installed outside the sorting box (41), the first motor (45) drives a gear, the gear meshes with a rack (46), a partition plate (47) is provided on the side of the rack (46) away from the gear, a sliding groove is provided in the sorting box (41) to facilitate the sliding of the partition plate (47), a sorting plate (48) is provided at the bottom of the sorting box (41), and the side of the sorting box (41) away from the first motor (45) is connected to the feed hopper (3).

2. The sorting device for agricultural product trade according to claim 1, characterized in that, The water spraying mechanism includes a water tank (42) fixed on the top of the sorting box (41) and a water pump (43) located outside the water tank (42). The water pump (43) is connected to a water spray head (44) through a pipe. The water spray head (44) penetrates the side wall of the sorting box (41) and extends into its interior.

3. The sorting device for agricultural product trade according to claim 1, characterized in that, The partition plate (47) has multiple sets of holes along its length, and the diameter of the holes gradually increases from the side closer to the feed hopper (3) to the side farther away from the displacement component (5).

4. A sorting device for agricultural product trade according to claim 1, characterized in that, The displacement assembly (5) also includes a second motor (51) fixedly installed in the frame (1). The second motor (51) drives a rotating shaft (54) via a belt (52). A limiting ring (53) is rotatably provided on the outside of the rotating shaft (54). The limiting ring (53) is fixedly installed on the top of the frame (1). A cam (55) is fixedly provided in the middle section of the rotating shaft (54). A connecting rod (56) is rotatably provided at the edge of the cam (55). A fixing member (57) is rotatably provided at the end of the connecting rod (56) away from the cam (55). The fixing member (57) is fixedly installed on the side wall of the sorting box (41).

5. A sorting device for agricultural product trade according to claim 1, characterized in that, The collection box (6) includes a box body (61) fixedly installed at the discharge port (49), and a cover plate (62) is rotatably installed on the outside of the box body (61), and a water leakage hole (63) is opened at the bottom of the box body (61).

6. A sorting device for agricultural product trade according to claim 5, characterized in that, The box (61) is provided with two sets of partitions, and the three sets of spaces separated in the box (61) correspond to the three sets of round holes separated by the sorting plate (48).

7. A sorting device for agricultural product trade according to claim 1, characterized in that, The controller (7) controls a first motor (45) and a second motor (51).

8. A sorting device for agricultural product trade according to claim 1, characterized in that, The bottom of the partition plate (47) is provided with strip-shaped gaps.

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