An adjustable roller bar potato sorter

Abstract

The utility model belongs to the field of potato processing technology especially relates to an adjustable roller lever formula potato sorting machine, including the chassis and chain, the top of chassis is provided with the sorting structure, the sorting structure includes the adjusting mechanism and the feeding mechanism, the adjusting mechanism includes the connecting plate, the sorting roller no.

Description

Technical Field

[0001] This utility model relates to the field of potato processing technology, specifically to an adjustable roller-type potato sorting machine. Background Technology

[0002] China is one of the world's largest potato-growing countries. After the potatoes are harvested, they first need to be sorted by size so that they can be sold at different prices to achieve the best cost performance. This requires the use of sorting machines to sort the potatoes.

[0003] In existing sorting machines, potatoes are usually placed on the machine for sorting. However, in actual use, it is not possible to quickly and easily adjust the distance between the second sorting roller and the first sorting roller, which makes it impossible to adjust according to the actual sorting needs and thus reduces the working efficiency of the sorting machine.

[0004] Therefore, we urgently need to provide an adjustable roller-type potato sorting machine. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable roller-type potato sorting machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable roller-type potato sorting machine, including a base frame and a chain, with a sorting structure provided above the base frame; The sorting structure includes an adjustment mechanism and a feeding mechanism; The adjusting mechanism includes a connecting plate, a sorting roller one, a threaded rod, a moving plate, and a sorting roller two. One side of the connecting plate is rotatably connected to one end of the sorting roller one, and the inner side of the connecting plate is rotatably connected to one end of the threaded rod. The outer wall of the threaded rod is threadedly connected to the inner wall of the moving plate. One end of the moving plate is rotatably connected to one end of the sorting roller two. A support plate one is provided on one side of the base frame. A conveyor belt one is rotatably connected to one side of the support plate one. A fixing plate is fixedly installed on one side of the base frame. A bearing plate is fixedly installed on the top of the fixing plate. A dividing plate is fixedly installed on one side of the bearing plate. A blocking plate one is fixedly installed on the top of the base frame.

[0007] A further improvement is that the number of connecting plates is several, and the connecting plates are symmetrically distributed on one side of the chain. The number of sorting rollers is several, and the sorting rollers are symmetrically distributed on one side of several connecting plates, thereby enabling quick and convenient sorting of potatoes of different sizes, and thus enabling better use.

[0008] A further improvement is that a movable groove is provided on one side of the connecting plate, and one end of the movable plate is slidably connected to the inner wall of the movable groove. There are several sorting rollers, which are symmetrically distributed on one side of several connecting plates, so that the position of the sorting rollers can be quickly and conveniently adjusted, thereby enabling better sorting of potatoes of different sizes.

[0009] A further improvement is that the number of conveyor belts is three, which are symmetrically distributed in the middle of the chain, and the number of baffles is two, which are symmetrically distributed on the top of the two base frames, thereby enabling better sorting and conveying of potatoes of different sizes, and thus enabling better sorting work.

[0010] A further improvement is that the feeding mechanism includes a second support plate, a second conveyor belt, a second blocking plate, a mounting plate, and a limiting plate. One side of the second support plate is rotatably connected to one end of the second conveyor belt. The top of the second support plate is connected to one side of the second blocking plate. The top of the second support plate is connected to the bottom of the mounting plate. The top of the mounting plate is connected to the bottom of the limiting plate. A limiting rod is threadedly connected to the inner wall of the limiting plate. A cleaning plate is threadedly connected to the bottom of the limiting rod. A cleaning brush is fixedly installed at the bottom of the cleaning plate.

[0011] A further improvement is that there are two support plates, which are symmetrically distributed on both sides of the conveyor belt. The top of the cleaning plate has a limiting hole, and one end of the limiting rod is threaded to the inner wall of the limiting hole. This allows for quick and convenient transportation of potatoes and quick and convenient assembly and disassembly of the cleaning plate and cleaning brush, thus enabling better sorting.

[0012] A further improvement is that one side of the base frame is movably connected to one side of the chain, one side of the chain is connected to one side of the connecting plate, and one end of the blocking plate is connected to one side of the support plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This adjustable roller-type potato sorting machine allows for rapid adjustment of the gap between sorting roller one and sorting roller two through an adjustment mechanism, thus accommodating potatoes of different sizes. A chain drives multiple sets of sorting rollers to move synchronously, forming a continuous sorting channel. As the potatoes roll with the rollers, those smaller than the gap fall onto the lower conveyor belt one for grading and screening. Divided into multiple channels by a dividing plate, potatoes of different sizes can fall into the collection box along their corresponding channels, reducing the need for manual secondary sorting and thus improving the sorting machine's efficiency.

[0014] 2. This adjustable roller potato sorting machine enables fast and convenient potato conveying through a feeding mechanism, and can clean impurities on the potato surface to avoid interference with size judgment. At the same time, the cleaning plate and cleaning brush can be quickly and conveniently disassembled and assembled, thus enabling better use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of this utility model. Figure 1 ; Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of this utility model. Figure 2 ; Figure 4 This is a schematic diagram of the structure of the adjustment mechanism of this utility model. Figure 3 ; Figure 5 This is a schematic diagram of the feeding mechanism of this utility model. Figure 1 ; Figure 6 This is a schematic diagram of the feeding mechanism of this utility model. Figure 2 .

[0016] In the diagram: 1. Base frame; 2. Chain; 3. Adjustment mechanism; 301. Connecting plate; 302. Sorting roller one; 303. Threaded rod; 304. Moving plate; 305. Sorting roller two; 306. Support plate one; 307. Conveyor belt one; 308. Fixed plate; 309. Bearing plate; 310. Dividing plate; 311. Blocking plate one; 4. Feeding mechanism; 401. Support plate two; 402. Conveyor belt two; 403. Blocking plate two; 404. Mounting plate; 405. Limiting plate; 406. Limiting rod; 407. Cleaning plate; 408. Cleaning brush. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1-6 This utility model provides a technical solution: Example 1: An adjustable roller-type potato sorting machine includes a base frame 1 and a chain 2, with a sorting structure installed above the base frame 1; The sorting structure includes an adjustment mechanism 3 and a feeding mechanism 4; The adjusting mechanism 3 includes a connecting plate 301, a sorting roller 302, a threaded rod 303, a moving plate 304, and a sorting roller 305. One side of the connecting plate 301 is rotatably connected to one end of the sorting roller 302. The inner side of the connecting plate 301 is rotatably connected to one end of the threaded rod 303. The outer wall of the threaded rod 303 is threadedly connected to the inner wall of the moving plate 304. One end of the moving plate 304 is rotatably connected to one end of the sorting roller 305. A support plate 306 is provided on one side of the base frame 1. A conveyor belt 307 is rotatably connected to one side of the support plate 306. A fixed plate 308 is fixedly installed on one side of the base frame 1. A bearing plate 309 is fixedly installed on the top of the fixed plate 308. A dividing plate 310 is fixedly installed on one side of the bearing plate 309. A blocking plate 311 is fixedly installed on the top of the base frame 1. In this embodiment, there are several connecting plates 301, which are symmetrically distributed on one side of the chain 2. There are several sorting rollers 302, which are symmetrically distributed on one side of several connecting plates 301. This allows for quick and convenient sorting of potatoes of different sizes, thus enabling better use. Furthermore, a movable groove is provided on one side of the connecting plate 301, and one end of the movable plate 304 is slidably connected to the inner wall of the movable groove. There are several sorting rollers 305, which are symmetrically distributed on one side of several connecting plates 301, so that the position of the sorting rollers 305 can be adjusted quickly and conveniently, thereby better sorting potatoes of different sizes. Furthermore, there are three conveyor belts 307, which are symmetrically distributed in the middle of the chain 2. There are two baffles 311, which are symmetrically distributed on the top of the two base frames 1. The model of the conveyor belts 307 is TD75, which can better classify and transport potatoes of different sizes, and thus better perform sorting work.

[0019] When potatoes need to be sorted, the operator pours the potatoes onto conveyor belt 402 and starts conveyor belt 402 to transport the potatoes onto sorting rollers 302 and 305. At this time, starting chain 2 moves connecting plate 301, which in turn moves sorting rollers 302 and 305, thus moving the potatoes. The gap between sorting rollers 302 and 305 allows for the sorting of potatoes of different sizes. The distance between sorting roller 305 and sorting roller 302 can be adjusted as needed. By rotating the threaded rod 303, the moving plate 304 slides inside the connecting plate 301. The sliding of the moving plate 304 drives the second sorting roller 305 to move, thereby quickly and conveniently adjusting the distance between the second sorting roller 305 and the first sorting roller 302. This allows for better sorting of potatoes of different sizes. The sorted potatoes can then be transported by the first conveyor belt 307 for better use. The installation of the first blocking plate 311 can better block the potatoes and effectively prevent them from falling. The installation of the dividing plate 310 can better classify and transport potatoes of different sizes.

[0020] Example 2: Based on Embodiment 1, the feeding mechanism 4 includes a second support plate 401, a second conveyor belt 402, a second baffle plate 403, a mounting plate 404, and a limiting plate 405. One side of the second support plate 401 is rotatably connected to one end of the second conveyor belt 402. The top of the second support plate 401 is connected to one side of the second baffle plate 403. The top of the second support plate 401 is connected to the bottom of the mounting plate 404. The top of the mounting plate 404 is connected to the bottom of the limiting plate 405. A limiting rod 406 is threadedly connected to the inner wall of the limiting plate 405. A cleaning plate 407 is threadedly connected to the bottom of the limiting rod 406. A cleaning brush 408 is fixedly installed at the bottom of the cleaning plate 407. In this embodiment, there are two support plates 401, which are symmetrically distributed on both sides of the conveyor belt 402. The top of the cleaning plate 407 has a limiting hole, and one end of the limiting rod 406 is threaded to the inner wall of the limiting hole. The conveyor belt 402 is of model DTⅡ, which enables the potatoes to be transported quickly and conveniently, and the cleaning plate 407 and the cleaning brush 408 can be disassembled and assembled quickly and conveniently, thereby enabling better sorting work. Furthermore, one side of the base frame 1 is movably connected to one side of the chain 2, one side of the chain 2 is connected to one side of the connecting plate 301, one end of the blocking plate 311 is connected to one side of the support plate 401, and the model of the chain 2 is 10A-1.

[0021] When potatoes need to be sorted, the operator pours the potatoes onto conveyor belt 402 and starts conveyor belt 402 to transport the potatoes to sorting rollers 302 and 305. The baffle plate 403 effectively blocks the potatoes, facilitating feeding. The cleaning plate 407 and cleaning brush 408 clean the surface of the potatoes as they are conveyed by conveyor belt 402, improving sorting and preventing impurities from affecting the size of the potatoes. To remove the cleaning plate 407 and cleaning brush 408, the limiting rod 406 is rotated to move within the limiting plate 405. This movement of the limiting rod 406 allows them to be pulled out of the cleaning plate 407, releasing the limiting fixation and allowing disassembly of the cleaning plate 407 and cleaning brush 408. To reinstall, the above steps are repeated in reverse.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An adjustable roller-type potato sorting machine, comprising a base frame (1) and a chain (2), characterized in that: A sorting structure is provided above the base frame (1); The sorting structure includes an adjustment mechanism (3) and a feeding mechanism (4); The adjusting mechanism (3) includes a connecting plate (301), a sorting roller one (302), a threaded rod (303), a moving plate (304), and a sorting roller two (305). One side of the connecting plate (301) is rotatably connected to one end of the sorting roller one (302), and the inner side of the connecting plate (301) is rotatably connected to one end of the threaded rod (303). The outer wall of the threaded rod (303) is threadedly connected to the inner wall of the moving plate (304), and one end of the moving plate (304) is connected to the sorting roller two. (305) One end is rotatably connected, a support plate (306) is provided on one side of the base frame (1), a conveyor belt (307) is rotatably connected to one side of the support plate (306), a fixing plate (308) is fixedly installed on one side of the base frame (1), a bearing plate (309) is fixedly installed on the top of the fixing plate (308), a dividing plate (310) is fixedly installed on one side of the bearing plate (309), and a blocking plate (311) is fixedly installed on the top of the base frame (1).

2. The adjustable roller-type potato sorting machine according to claim 1, characterized in that: The number of connecting plates (301) is several, and the connecting plates (301) are symmetrically distributed on one side of the chain (2). The number of sorting rollers (302) is several, and the sorting rollers (302) are symmetrically distributed on one side of several connecting plates (301).

3. The adjustable roller-type potato sorting machine according to claim 1, characterized in that: A movable groove is provided on one side of the connecting plate (301), and one end of the movable plate (304) is slidably connected to the inner wall of the movable groove. There are several sorting rollers (305), which are symmetrically distributed on one side of several connecting plates (301).

4. The adjustable roller-type potato sorting machine according to claim 1, characterized in that: There are three conveyor belts (307), which are symmetrically distributed in the middle of the chain (2). There are two baffles (311), which are symmetrically distributed on the top of the two base frames (1).

5. An adjustable roller-type potato sorting machine according to claim 1, characterized in that: The feeding mechanism (4) includes a second support plate (401), a second conveyor belt (402), a second baffle plate (403), a mounting plate (404), and a limiting plate (405). One side of the second support plate (401) is rotatably connected to one end of the second conveyor belt (402). The top of the second support plate (401) is connected to one side of the second baffle plate (403). The top of the second support plate (401) is connected to the bottom of the mounting plate (404). The top of the mounting plate (404) is connected to the bottom of the limiting plate (405). A limiting rod (406) is threadedly connected to the inner wall of the limiting plate (405). A cleaning plate (407) is threadedly connected to the bottom of the limiting rod (406). A cleaning brush (408) is fixedly installed at the bottom of the cleaning plate (407).

6. An adjustable roller-type potato sorting machine according to claim 5, characterized in that: There are two support plates (401), which are symmetrically distributed on both sides of the conveyor belt (402). The cleaning plate (407) has a limit hole at the top, and one end of the limit rod (406) is threaded to the inner wall of the limit hole.

7. An adjustable roller-type potato sorting machine according to claim 1, characterized in that: The base frame (1) is movably connected to one side of the chain (2), the chain (2) is connected to one side of the connecting plate (301), and one end of the first blocking plate (311) is connected to one side of the second support plate (401).

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