Rice processing classificator

By adding a support frame and handle to the rice selector's feed inlet, the clogging problem was solved. A collection box was also installed at the waste inlet, enabling convenient unblocking of the feed inlet and automatic collection of impurities, thus improving the ease of use of the rice selector.

CN223819097UActive Publication Date: 2026-01-23HUNAN KOUKOUXIANG AGRICULTURAL DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202520138512.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-21
Publication Date
2026-01-23
Estimated Expiration
2035-01-21

AI Technical Summary

Technical Problem

Traditional rice sorting machines are prone to clogging of the feed inlet by large impurities during feeding, making it difficult to clear. Furthermore, the screened impurities need to be cleaned manually, which is inconvenient to use.

Method used

A support frame and handle are added to the feed inlet, and the handle drives the cleaning plate to clear blockages; a collection box is added to the waste outlet, and waste falls directly into the collection box, reducing subsequent cleaning work.

Benefits of technology

It enables convenient unblocking of the feed inlet and automatic collection of impurities, improving the safety and convenience of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a rice processing classificator which comprises a classificator body, a feeding port is formed in the top of the classificator body, a supporting frame is arranged on the surface of the feeding port, a first fixing block is fixedly connected to the surface of the feeding port, a second fixing block is fixedly connected to the side face of the supporting frame, and a sliding groove is formed in the surface of the supporting frame. A handle is embedded in the sliding groove, the side face of the handle is fixedly connected with a strip-shaped plate, the bottom of the strip-shaped plate is fixedly connected with cleaning plates, and the number of the cleaning plates is three. According to the classificator for rice processing, the feeding opening is additionally formed in the top of the classificator body, when the feeding opening is blocked and needs to be dredged, a supporting frame only needs to be installed at the top of the feeding opening through a first fixing block and a second fixing block, and at the moment, a grip can be held to slide up and down in a sliding groove; and the grip drives the strip-shaped plate and the cleaning plate to dredge the feeding hole, so that the feeding hole is safer and more convenient to dredge.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to rice processing technical field especially relates to a rice processing and selecting machine. BACKGROUND

[0002] The rice selecting machine is only a device for rice processing, and its main function is to remove impurities and broken grains in rice, improve the purity and overall quality of rice, and separate impurities from pure rice through physical screening to improve the quality and appearance of rice.

[0003] The rice selecting machine on the market has the following problems in application:

[0004] 1. When the traditional rice selecting machine is used, the material contains rice and a large amount of impurities during feeding. When a large volume of impurities block the feeding port, it will affect the subsequent selection of rice, and it is not convenient to dredge.

[0005] 2. When the traditional rice selecting machine is used, the screened impurities are generally discharged directly through the waste port and accumulated on the ground. The impurities on the ground need to be cleaned after the selection is completed, which is not convenient to use. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a rice processing and selecting machine to solve the technical problems proposed in the background art.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a rice processing and selecting machine, comprising a selecting machine body, a feeding port is arranged on the top of the selecting machine body, a supporting frame is arranged on the surface of the feeding port, a first fixed block is fixedly connected to the surface of the feeding port, a second fixed block is fixedly connected to the side surface of the supporting frame, a sliding groove is arranged on the surface of the supporting frame, a handle is inlaid in the sliding groove, a strip-shaped plate is fixedly connected to the side surface of the handle, a cleaning plate is fixedly connected to the bottom of the strip-shaped plate, and the number of the cleaning plates is three.

[0008] Preferably, a screen is arranged on the surface of the selecting machine body, a waste port is arranged on the side surface of the selecting machine body, a collecting frame is arranged on the side surface of the waste port, a mounting plate is fixedly connected to the side surface of the collecting frame, a fixed rod is fixedly connected to the side surface of the selecting machine body, a ball head is fixedly connected to one end of the fixed rod, the fixed rod is inserted into the mounting plate, and a rubber ring is inlaid in the mounting plate.

[0009] Preferably, a clamping groove is arranged on the side surface of the first fixed block, a clamping block is fixedly connected to the side surface of the second fixed block, and the clamping block is inlaid in the clamping groove.

[0010] Preferably, a square plate is fixedly connected to the side surface of the collecting frame, and a rod body is fixedly connected to the side surface of the square plate.

[0011] Preferably, the collecting frame bottom is provided with pulleys, which are symmetrically distributed.

[0012] Preferably, the side surface of the classifier body is fixedly connected with positioning plates, and the number of the positioning plates is two.

[0013] The rice processing classifier has the following advantages:

[0014] 1. The rice processing classifier is provided with a feeding port on the top of the classifier body, a support frame is additionally arranged on the surface of the feeding port, a first fixed block is arranged on the surface of the feeding port, a second fixed block is arranged on the side surface of the support frame, a sliding groove is arranged on the surface of the support frame, a handle is inlaid in the sliding groove, a strip-shaped plate is arranged on the side surface of the handle, and a cleaning plate is arranged on the bottom of the strip-shaped plate.

[0015] 2. The rice processing classifier is provided with a screen on the surface of the classifier body, a waste port is additionally arranged on the side surface of the classifier body, a collecting frame is additionally arranged on the side surface of the waste port, an installation plate is additionally arranged on the side surface of the collecting frame, a fixed rod is arranged on the side surface of the classifier body, a ball head is arranged at one end of the fixed rod, and a rubber ring is inlaid in the installation plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical schemes of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the cleaning plate structure of the present application;

[0019] Figure 3 It is a schematic diagram of the Figure 2 enlarged view of part A of the present application;

[0020] Figure 4 The utility model discloses a Figure 2 The middle B part enlarged view.

[0021] Marked explanation in drawing: 1, fine selection machine body;2, feed inlet;3, support frame;4, waste port;5, collection frame;6, square plate;7, pulley;8, screen;9, first fixed block;10, handle;11, chute;12, second fixed block;13, clamping block;14, clamping groove;15, fixed rod;16, ball head;17, positioning plate;18, rubber ring;19, mounting plate;20, strip plate;21, cleaning plate;22, rod body. DETAILED DESCRIPTION

[0022] Hereinafter, only certain exemplary embodiments are simply described.As can be appreciated by those skilled in the art, the described embodiments can be modified in various different manners without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0023] In the description of the embodiments of the present application, it should be understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0024] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0025] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated;It can be mechanical connection, or electrical connection, or communication;It can be directly connected, or indirectly connected through an intermediate medium;It can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0026] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0027] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a rice processing and selection machine according to this utility model.

[0028] like Figures 1-4 As shown, this utility model discloses a rice processing and refining machine, including a refining machine body 1. The top of the refining machine body 1 has a feed inlet 2, and a support frame 3 is provided on the surface of the feed inlet 2. A first fixing block 9 is fixedly connected to the surface of the feed inlet 2, and a second fixing block 12 is fixedly connected to the side of the support frame 3. A sliding groove 11 is formed on the surface of the support frame 3, and a handle 10 is embedded inside the sliding groove 11. A strip plate 20 is fixedly connected to the side of the handle 10, and a cleaning plate 21 is fixedly connected to the bottom of the strip plate 20. There are three cleaning plates 21. This is achieved by adding a feed inlet 2 to the top of the refining machine body 1 and adding a support frame 3 to the surface of the feed inlet 2. A first fixing block 9 is installed on the surface of the support frame 3, and a second fixing block 12 is installed on the side of the support frame 3. A groove 11 is opened on the surface of the support frame 3, and a handle 10 is embedded inside the groove 11. A strip plate 20 is installed on the side of the handle 10, and a cleaning plate 21 is installed at the bottom of the strip plate 20. When the feed inlet 2 is blocked and needs to be cleared, the support frame 3 is installed on the top of the feed inlet 2 by means of the first fixing block 9 and the second fixing block 12. At this time, the handle 10 can be held, so that the handle 10 slides up and down inside the groove 11. The handle 10 drives the strip plate 20 and the cleaning plate 21 to clear the feed inlet 2, making it safer and more convenient to clear.

[0029] The main body 1 of the sorting machine is equipped with a screen 8 on its surface, a waste outlet 4 on its side, a collection frame 5 on its side, a mounting plate 19 fixedly connected to the side of the collection frame 5, and a fixing rod 15 fixedly connected to the side of the main body 1. One end of the fixing rod 15 is fixedly connected to a ball head 16, and the fixing rod 15 is inserted into the mounting plate 19. A rubber ring 18 is embedded inside the mounting plate 19. By adding a screen 8 to the surface of the main body 1, a waste outlet 4 to the side of the main body 1, and a collection frame 5 to the side of the waste outlet 4, the collection frame 5 is equipped with a screen 8 on its surface, a waste outlet 4 to the side of the main body 1, and a collection frame 5 to the side of the collection frame 5, the sorting machine achieves its desired performance. Mounting plate 19, fixing rod 15 is installed on the side of the main body 1 of the sorting machine, ball head 16 is installed at one end of fixing rod 15, rubber ring 18 is embedded inside mounting plate 19. Before using the sorting machine, first install collection frame 5 on the side of the main body 1 of the sorting machine, align mounting plate 19 with fixing rod 15 and ball head 16, so that fixing rod 15 and ball head 16 are inserted into the inside of mounting plate 19, which can fix collection frame 5. The screened waste will fall directly into collection frame 5 from waste port 4, so as to avoid subsequent collection and cleaning, making it more convenient to use.

[0030] The first fixing block 9 has a slot 14 on its side, and the second fixing block 12 has a fixed connection to the slot 13 on its side. The slot 13 is embedded in the slot 14. By opening the slot 14 on the side of the first fixing block 9 and fixing the slot 13 on the side of the second fixing block 12, the support frame 3 can be fixed to the surface of the feed port 2 by embedding the slot 13 in the slot 14.

[0031] A square plate 6 is fixedly connected to the side of the collection frame 5, and a rod 22 is fixedly connected to the side of the square plate 6. By installing the square plate 6 on the side of the collection frame 5 and the rod 22 on the side of the square plate 6, the collection frame 5 can be easily moved by holding the rod 22.

[0032] The bottom of the collection box 5 is equipped with pulleys 7, which are symmetrically distributed. By installing pulleys 7 at the bottom of the collection box 5, it is easier to move the collection box 5.

[0033] The side of the main body 1 of the fine selection machine is fixedly connected to a positioning plate 17. There are two positioning plates 17. By installing the positioning plate 17 on the side of the main body 1 of the fine selection machine, the mounting plate 19 can be easily positioned.

[0034] The working principle of this rice processing and selection machine is as follows: When using this rice selection machine, the collection frame 5 is installed on the side of the selection machine body 1. The mounting plate 19 is aligned with the fixing rod 15 and the ball head 16 through the positioning plate 17, so that the fixing rod 15 and the ball head 16 are inserted into the mounting plate 19. At this time, the collection frame 5 is fixed. The screened waste will fall directly into the collection frame 5 from the waste port 4 to avoid subsequent collection and cleaning. At this time, the selection machine can be started, and the material is directly fed into the feed port 2. The screened waste remains on the surface of the screen 8 and falls into the collection frame 5 from the waste port 4 through vibration. When the feed port 2... When the blockage needs to be cleared, simply install the support frame 3 on the top of the feed inlet 2 using the first fixing block 9 and the second fixing block 12, and embed the card block 13 into the card slot 14 to fix the support frame 3 on the surface of the feed inlet 2. At this time, you can hold the handle 10 and let the handle 10 slide up and down inside the slide groove 11. The handle 10 drives the strip plate 20 and the cleaning plate 21 to clear the feed inlet 2, making it safer and more convenient to clear. When the collection box 5 is full and needs to be poured out, simply pull the collection box 5 directly to pull it down. Then, hold the rod 22 and move it away by moving the pulley 7.

[0035] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A rice processing and refining machine, comprising a refining machine body (1), characterized in that: The main body (1) of the sorting machine is provided with a feed inlet (2) at the top. A support frame (3) is provided on the surface of the feed inlet (2). A first fixing block (9) is fixedly connected to the surface of the feed inlet (2). A second fixing block (12) is fixedly connected to the side of the support frame (3). A sliding groove (11) is opened on the surface of the support frame (3). A handle (10) is embedded in the sliding groove (11). A strip plate (20) is fixedly connected to the side of the handle (10). A cleaning plate (21) is fixedly connected to the bottom of the strip plate (20). There are three cleaning plates (21).

2. The rice processing and refining machine according to claim 1, characterized in that: The surface of the main body (1) of the fine sorting machine is provided with a screen (8), the side of the main body (1) of the fine sorting machine is provided with a waste port (4), the side of the waste port (4) is provided with a collection frame (5), the side of the collection frame (5) is fixedly connected to an installation plate (19), the side of the main body (1) of the fine sorting machine is fixedly connected to a fixing rod (15), one end of the fixing rod (15) is fixedly connected to a ball head (16), the fixing rod (15) is inserted into the installation plate (19), and a rubber ring (18) is embedded inside the installation plate (19).

3. The rice processing and refining machine according to claim 1, characterized in that: The first fixing block (9) has a slot (14) on its side, and the second fixing block (12) is fixedly connected to a card block (13) on its side. The card block (13) is embedded in the slot (14).

4. The rice processing and refining machine according to claim 2, characterized in that: The collecting frame (5) is fixedly connected to a square plate (6) on its side, and the square plate (6) is fixedly connected to a rod (22) on its side.

5. The rice processing and refining machine according to claim 2, characterized in that: The bottom of the collection box (5) is provided with pulleys (7), which are symmetrically distributed.

6. The rice processing and refining machine according to claim 2, characterized in that: The main body (1) of the selection machine is fixedly connected to a positioning plate (17) on its side, and there are two positioning plates (17).