Sorting device for hulled rice

Abstract

The utility model discloses a device for sorting hulled rice, belongs to the technical field of rice processing, and aims to solve the problems that in the prior art, a sorting barrel is arranged in a working box, and holes in the outer wall cannot be cleaned in time, so that when multiple impurities enter the holes at the same time in the working process of the sorting barrel, the sorting barrel cannot be cleaned in time. And the interiors of the holes are easily blocked by screened particle impurities. Comprising a sorting box, cleaning assemblies, a driving assembly and a receiving frame, an upper cover plate is hinged to the upper surface of the sorting box, the cleaning assemblies are symmetrically distributed on the two sides of the sorting box, and the receiving frame is arranged on the lower portion in the sorting box and slides out along the sorting box; an inner barrel is rotationally installed in the sorting box, and a feeding opening is formed in the inner barrel. According to the device for sorting the hulled rice, when the rice is rotationally sorted in the inner barrel, the meshes of the inner barrel can be cleaned, and when the cleaning brush is in contact with the surface of the inner barrel, particles can be removed through the cleaning brush when the particles in the holes are blocked, so that the probability of blocking is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to rice processing technical field, concretely relates to a rice after shelling sorting device. BACKGROUND

[0002] Rice processing is a process of converting paddy into rice, which involves multiple links and fine technology. The prior art discloses a rice after shelling sorting device, application number 202220575809.7. In order to solve the problem that the existing rice after shelling sorting device is not convenient for fine sorting of rice during use, which may cause internal impurities or broken rice to be not cleaned thoroughly, affecting subsequent products, the rotation of the fixed shaft is driven by the motor to drive the rotation of the sorting barrel, thereby driving the rotation of the stirring fan, which facilitates the fine and specific sorting of rice as much as possible, avoids the trouble of manual sorting, and also avoids the problem of easy errors in manual screening. However, the sorting barrel is arranged in the working box, and the holes on the outer wall are in a state of being unable to be cleaned in time, which leads to the problem that the internal holes of the sorting barrel are easily blocked by the screened particle impurities during the operation process when multiple impurities enter the holes at the same time, affecting the sorting quality and reducing the sorting efficiency. Therefore, the inventor proposes a rice after shelling sorting device. SUMMARY

[0003] (1) Technical problem to be solved

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a rice after shelling sorting device, which aims to solve the problem that the sorting barrel of the prior art is arranged in the working box, and the holes on the outer wall are in a state of being unable to be cleaned in time, which leads to the problem that the internal holes of the sorting barrel are easily blocked by the screened particle impurities during the operation process when multiple impurities enter the holes at the same time.

[0005] (2) Technical scheme

[0006] In order to solve the above technical problems, the utility model provides a rice after hulling sorting device, including sorting box, cleaning component, drive component and receiving frame, the upper surface of sorting box is hinged with upper cover plate, the both sides symmetry of sorting box is distributed, the receiving frame is set inside below sorting box, and along sorting box slide is out, the inside rotation of sorting box is installed with inner drum, is set with feed inlet on the inner drum, is installed with detachable barrel board at feed inlet, the inner drum is net barrel structure, the lateral wall of sorting box is equipped with cleaning mouth, the outer wall of sorting box is equipped with drive plate on the pasting cleaning mouth of drive plate, the surface of drive plate is equipped with cleaning plate towards cleaning mouth, the surface of cleaning plate is equipped with cleaning brush.

[0007] Preferably, the center of the drive plate is provided with a push cylinder, and the telescopic end of the push cylinder is fixedly connected with the surface of the cleaning plate.

[0008] Preferably, the outer wall of the sorting box is fixedly provided with a driving motor, the driving motor is connected with the center of the end surface of the inner drum, and the inner drum is suspended.

[0009] Preferably, the inner wall of the sorting box is horizontally fixedly provided with a fixed shaft, the fixed shaft penetrates through the end surface of the inner drum and is rotationally connected with the inner drum.

[0010] Preferably, the part of the fixed shaft located in the inner drum is fixedly provided with an inner plate on the outer wall, and a plurality of groups of the inner plate are circumferentially distributed around the outer wall of the fixed shaft.

[0011] Preferably, the drive component comprises a mounting block and a telescopic cylinder, the mounting block is fixedly installed on the outer wall of the sorting box, the telescopic cylinder is vertically arranged, the top of the telescopic cylinder is connected with the mounting block, and the bottom of the telescopic cylinder is fixedly connected with a connecting block.

[0012] Preferably, the connecting block is fixedly arranged on the outer surface of the drive plate. When the telescopic cylinder is started, the drive plate is reciprocally shaken at the cleaning mouth through the telescopic cylinder, the surface of the cleaning brush is constantly in contact with the surface of the inner drum, the cleaning efficiency is improved, and the utility is strong.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The utility model discloses benefit from the setting of cleaning assembly, when the rice rotation sorting of inner bucket is carried out, can clean the mesh of inner bucket, through the surface contact of cleaning brush and inner bucket, when the particle in hole is blocked, can remove the particle through cleaning brush, reduce the probability of blocking, and in the process of cleaning of cleaning brush, telescopic pneumatic cylinder starts, and through telescopic drive plate reciprocating type shaking at cleaning mouth, the surface of cleaning brush and inner bucket contact constantly, improve the cleaning efficiency, and the practicality is strong, can be widely promoted. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by the drawings for the technical personnel in the art without creating labor.

[0017] Figure 1 It is the structural schematic diagram of the utility model;

[0018] Figure 2 It is the structural schematic diagram of the expansion state of sorting box;

[0019] Figure 3 It is the internal structure schematic diagram of inner bucket;

[0020] Figure 4 It is Figure 2 The enlarged structure schematic diagram of A in the middle.

[0021] The mark in the drawing is: 1, sorting box;2, drive assembly;3, cleaning assembly;4, upper cover plate;5, drive motor;6, receiving frame;7, drive plate;8, connecting block;9, telescopic pneumatic cylinder;10, mounting block;11, cleaning plate;12, cleaning mouth;13, inner bucket;14, bucket plate;15, fixed shaft;16, inner plate;17, cleaning brush;18, push pneumatic cylinder. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only some embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the technical personnel in the art without creating labor belong to the scope of protection of the utility model.

[0023] The specific embodiment is a rice shelling and sorting device, and its structural schematic diagram is as shown in Figure 1As shown, including sorting box 1, cleaning assembly 3, drive assembly 2 and receiving frame 6, the upper surface of the sorting box 1 is hinged with the upper cover plate 4, the cleaning assembly 3 is symmetrically distributed on both sides of the sorting box 1, the receiving frame 6 is arranged inside the sorting box 1 below, and slides out along the sorting box 1.

[0024] Referring to Figure 2 , the inner wall of the sorting box 1 is rotatably mounted with an inner barrel 13, the inner barrel 13 is provided with an inlet, and the inlet is provided with a detachable barrel plate 14, the inner barrel 13 is a mesh barrel structure; the sidewall of the sorting box 1 is provided with a cleaning port 12, the outer wall of the sorting box 1 is provided with a driving plate 7 which is installed on the cleaning port 12, the surface of the driving plate 7 is provided with a cleaning plate 11, and the surface of the cleaning plate 11 is provided with a cleaning brush 17. The drive assembly 2 comprises a mounting block 10 and a telescopic cylinder 9, the mounting block 10 is fixedly installed on the outer wall of the sorting box 1, the telescopic cylinder 9 is vertically arranged, and the top of the telescopic cylinder 9 is connected with the mounting block 10, and the bottom of the telescopic cylinder 9 is fixedly connected with a connecting block 8. The connecting block 8 is fixedly arranged on the outer surface of the driving plate 7.

[0025] Referring to Figure 3 , the outer wall of the sorting box 1 is fixedly installed with a driving motor 5, the driving motor 5 is connected with the end surface of the inner barrel 13, and the inner barrel 13 is suspended. A fixed shaft 15 is horizontally fixedly installed on the inner wall of the sorting box 1, the fixed shaft 15 penetrates out along the end surface of the inner barrel 13 and is rotatably connected with the inner barrel 13. The part of the fixed shaft 15 located inside the inner barrel 13 is fixedly provided with an inner plate 16, and the inner plate 16 is distributed around the outer wall of the fixed shaft 15.

[0026] Referring to Figure 4 , a push cylinder 18 is installed through the center of the driving plate 7, and the telescopic end of the push cylinder 18 is fixedly connected with the surface of the cleaning plate 11. The telescopic cylinder 9 is started, and the driving plate 7 is driven to reciprocate up and down at the cleaning port 12 through telescopic movement, the cleaning brush 17 is in constant contact with the surface of the inner barrel 13, the hole is cleaned, and the quality of rice sorting is effectively improved.

[0027] Working principle: in use, open the upper cover plate 4, then remove the barrel plate 14 at the inlet of the inner barrel 13, the barrel plate 14 can be fixed by bolt connection, then guide the shelled rice into the sorting box 1, close the barrel plate 14 and the upper cover plate 4 after feeding, drive the motor 5 to drive the inner barrel 13 to rotate in the sorting box 1, in the process of rotation, the impurities in the rice are exposed along the mesh of the inner barrel 13, the inner plate 16 is arranged inside the inner barrel 13 to stir the rice, avoid the rice from being clumped, improve the sorting quality of the rice, and the sorted impurities fall into the receiving frame 6 for unified cleaning.

[0028] In the process of the rotation of the inner barrel 13, the push air cylinder 18 extends, the cleaning plate 11 is close to the direction of the inner barrel 13, the cleaning brush 17 is attached to the surface of the inner barrel 13, when the inner barrel 13 is blocked in the process of rotation, the cleaning brush 17 can clean the particles, the telescopic air cylinder 9 is started, the driving plate 7 is driven to reciprocate up and down at the cleaning port 12, the cleaning brush 17 is in contact with the surface of the inner barrel 13, the hole is cleaned, the quality of the rice sorting is effectively improved, and the method can be widely promoted.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A rice shelling and sorting device comprising a sorting box (1), a cleaning assembly (3), a driving assembly (2) and a receiving frame (6), characterized in that, The upper surface of the sorting box (1) is hinged with an upper cover plate (4), the cleaning assembly (3) is symmetrically distributed on both sides of the sorting box (1), the receiving frame (6) is arranged below the inside of the sorting box (1), and the receiving frame (6) is slid out along the sorting box (1); The inside of the sorting box (1) is rotatably provided with an inner barrel (13), the inner barrel (13) is provided with a feeding port, and the feeding port is provided with a detachable barrel plate (14); the inner barrel (13) is a mesh barrel structure; The sidewall of the sorting box (1) is provided with a cleaning port (12), the outer wall of the sorting box (1) is provided with a driving plate (7) matched with the cleaning port (12), the surface of the driving plate (7) facing the cleaning port (12) is provided with a cleaning plate (11), the surface of the cleaning plate (11) is provided with a cleaning brush (17), the center of the driving plate (7) is provided with a push cylinder (18), the telescopic end of the push cylinder (18) is fixedly connected with the surface of the cleaning plate (11), the outer wall of the sorting box (1) is fixedly provided with a driving motor (5), the driving motor (5) is connected with the end surface of the inner barrel (13), the inner barrel (13) is suspended, the inner wall of the sorting box (1) is horizontally fixedly provided with a fixed shaft (15), the fixed shaft (15) penetrates through the end surface of the inner barrel (13) and is rotatably connected with the inner barrel (13), the part of the outer wall of the fixed shaft (15) located in the inner barrel (13) is fixedly provided with an inner plate (16), a plurality of groups of the inner plate (16) are circumferentially arranged on the outer wall of the fixed shaft (15), the driving assembly (2) comprises a mounting block (10) and a telescopic cylinder (9), the mounting block (10) is fixedly mounted on the outer wall of the sorting box (1), and the telescopic cylinder (9) is vertically arranged and connected with the mounting block (10) at the top and fixedly connected with a connecting block (8) at the bottom.

2. The rice shelling and sorting apparatus according to claim 1, wherein The connecting block (8) is fixedly arranged on the outer surface of the driving plate (7).

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