Automatic rice screening, processing and manufacturing equipment

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By designing an automated rice screening and processing equipment for sieving according to the dry and humidity of rice, the problems of incomplete screening and low bagging efficiency in the prior art are solved, efficient separation and automatic bagging of rice are achieved, and production efficiency and practicality of the equipment are improved.

CN222606452UActive Publication Date: 2025-03-14JIANGSU HAOFENG AGRICULTURAL DEVELOPMENT CO LTD

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Patent Information

Application Number: CN202420990007.1
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-08
Publication Date: 2025-03-14
Estimated Expiration: 2034-05-08

AI Technical Summary

Technical Problem

The existing rice screening device is prone to inclusion in rice when separating rice, resulting in unsatisfactory secondary separation effect, and the dispersed rice cannot be bagged in time, which is inefficient and requires a large amount of labor to be bagged.

Method used

An automatic screening and processing equipment for rice is designed. The equipment is screened according to the dry and humidity order of rice to achieve separation of dry and wet rice, and is equipped with a fully automatic bagging system to reduce manual intervention.

Benefits of technology

Effectively prevent rice from mold, improve production efficiency, reduce labor demand, and improve the practicality and utilization of equipment.

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Abstract

The utility model relates to the technical field of rice processing, and discloses automatic rice screening, processing and manufacturing equipment which comprises a support, one end of the support is fixedly connected with one end of the lower surface of a shell, and one end of the upper surface of the inner side of the shell is fixedly connected with one end of a first hydraulic rod. The other end of the first hydraulic rod is fixedly connected with the middle of the upper surface of a first supporting plate, one end of the first supporting plate is fixedly connected with one side of a screening barrel, the lower surface of the screening barrel is connected with one end of a funnel, and the lower end of one side of the funnel is fixedly connected with one end of a first circular supporting column. According to the automatic screening, processing and manufacturing equipment for the rice, the rice is automatically screened, so that rapid separation of the rice is facilitated, the effect of effectively preventing wet rice mixed in the rice from mildewing of the rice is achieved, and the problem that a previous device cannot achieve dry and wet separation of the rice, and the rice quality is affected is solved. And the problem that the rice is mildewed and deteriorated and cannot be eaten after being stored for a long time is solved.

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Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, in particular to an automatic rice screening and processing equipment. Background Art

[0002] Rice is a finished product made from paddy rice after processes such as cleaning, husking, milling and finishing. It is the main food of people in the south. With the progress and development of society, people's living standards are constantly improving, and people's requirements for food are also constantly improving. Therefore, the side dishes made from rice are also rich and varied. Because rice contains large and small particles of debris.

[0003] When the existing device is screening the rice, it is easy for the rice to be mixed with paddy during separation, resulting in a secondary separation of the rice, which is not ideal. The dispersed rice cannot be bagged in time, the efficiency is low, and individuals need to manually bag the rice, which generates a lot of labor. The work efficiency cannot keep up, and the practicality cannot be widely used. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic rice screening and processing equipment, which can screen the rice in order according to the dryness and humidity of the rice when screening, effectively separate the dry and wet rice, and automatically bag the rice after screening without the need for personal intervention, effectively improve the production efficiency, and obtain the advantages of wide use rate, etc., and solves the problem that the existing device is prone to the problem that when screening the rice, the rice is easily mixed with paddy rice during separation, resulting in secondary separation of the rice, the effect is not ideal, the dispersed rice cannot be bagged in time, the efficiency is low, and individuals need to manually bag the rice, which generates a lot of labor, the work efficiency cannot keep up, and the practicality cannot be widely used.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of screening the rice in the order of dryness and wetness of the rice, effectively separating the dry and wet rice, and automatically bagging the rice after screening without personal intervention, effectively improving the production efficiency and obtaining a wide range of usage, the utility model provides the following technical solutions: an automatic rice screening and processing equipment, comprising a bracket, one end of the bracket is fixedly connected to one end of the lower surface of an outer shell, one end of the inner upper surface of the outer shell is fixedly connected to one end of a first hydraulic rod, the other end of the first hydraulic rod is fixedly connected to the middle part of the upper surface of a first support plate, one end of the first support plate is fixedly connected to one side of a screening barrel, the lower surface of the screening barrel is connected to one end of a funnel, the lower end of one side of the funnel is fixedly connected to one end of a first circular pillar, the middle part of the outer cylindrical surface of the first circular pillar is slidably connected to one end of a fixed plate, the other end of the fixed plate is fixedly connected to one end of a second hydraulic rod, and the other end of the second hydraulic rod is fixedly connected to one end of a first valve.

[0008] The middle part of the lower surface of the support plate is fixedly connected to the upper surface of the first concave bracket, one side of the first concave bracket is rotatably connected to one end of the second circular pillar, the middle part of the outer circular surface of the second circular pillar is rotatably connected to one end of the third hydraulic rod, the other end of the third hydraulic rod is rotatably connected to the middle part of the outer circular surface of the fifth circular pillar, and one end of the fifth circular pillar is rotatably connected to one side of the second concave bracket.

[0009] Preferably, one end of the screening barrel is rotatably connected to one end of the first rotating shaft, the other end of the first rotating shaft is fixedly connected to one end of the motor, and the lower surface of the motor is fixedly connected to the upper surface of the second support plate.

[0010] Preferably, one end of the outer shell is fixedly connected to one end of the support column, one side of the support column is rotatably connected to one end of the third circular column, the middle of the outer circular surface of the third circular column is transmission connected to one end of the conveyor belt, the other end of the conveyor belt is transmission connected to the middle of the outer circular surface of the fourth circular column, and one end of the fourth circular column is rotatably connected to one end of the second support column.

[0011] Preferably, the middle part of the other end of the first rotating shaft is transmission connected to one end of the first belt, the other end of the first belt is transmission connected to the outer cylindrical surface of the second rotating shaft, one end of the second rotating shaft is fixedly connected to the middle part of one side of the spur gear, the teeth on one side of the outer circumferential surface of the spur gear are meshed with the teeth on one side of the outer circumferential surface of the differential gear, one side of the differential gear is fixedly connected to one end of the third rotating shaft, and the middle part of the outer circumferential surface of the third rotating shaft is transmission connected to one end of the second belt.

[0012] Preferably, the surface of the conveyor belt is fixedly connected to the lower surface of the collecting box, one side of the collecting box is fixedly connected to one end of the third support plate, the middle part of the lower surface of the third support plate is fixedly connected to one end of the fourth hydraulic rod, the other end of the fourth hydraulic rod is fixedly connected to one end of the second valve, and one side of the second valve is slidably connected to the inner side of the leakage pipe.

[0013] Preferably, the other end of the third rotating shaft is rotatably connected to one side of the protective plate, and one end of the protective plate is fixedly connected to one end of the fourth supporting plate ().

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an automatic rice screening and processing equipment, which has the following beneficial effects:

[0016] 1. The automatic rice screening and processing equipment can automatically screen the rice to facilitate the rapid separation of the rice, thereby effectively preventing the wet rice from getting moldy in the finished rice. It solves the problem that the previous device cannot separate the dry and wet rice, causing the rice to be moldy and deteriorate and inedible due to long-term storage.

[0017] 2. The automatic rice screening and processing equipment will screen the rice in order according to the dryness and wetness of the rice, effectively separate the dry and wet rice, and automatically bag the rice after screening without personal intervention, effectively improving production efficiency and gaining wide usage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 3 This is a rear view structural diagram of the utility model;

[0021] Figure 4 It is a right side structural schematic diagram of the utility model;

[0022] Figure 5 For this utility model Figure 3 An enlarged schematic diagram of the cross section at point A.

[0023] In the figure: 1 bracket, 2 support column, 3 third circular support column, 4 shell, 5 fifth circular support column, 6 first concave bracket, 7 second circular support column, 8 second concave bracket, 9 third hydraulic rod, 10 first support plate, 11 first hydraulic rod, 12 screening bucket, 13 first rotating shaft, 14 funnel, 15 first valve, 16 first circular support column, 17 fixed plate, 18 third support plate, 19 collecting box, 20 fourth hydraulic rod, 21 leakage pipe, 22 fourth circular support column, 23 conveyor belt, 24 second belt, 25 second support plate, 26 motor, 27 first belt, 28 protection plate, 29 fourth support plate, 30 second hydraulic rod, 31 second support column, 32 second rotating shaft, 33 differential gear, 34 third rotating shaft, 35 spur gear, 36 second valve. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5, an automatic rice screening and processing equipment, comprising a bracket 1, one end of the bracket 1 is fixedly connected to one end of the lower surface of a shell 4, one end of the shell 4 is fixedly connected to one end of a support column 2, one side of the support column 2 is rotatably connected to one end of a third circular support column 3, the middle of the outer cylindrical surface of the third circular support column 3 is transmission-connected to one end of a conveyor belt 23, the other end of the conveyor belt 23 is transmission-connected to the middle of the outer cylindrical surface of a fourth circular support column 22, one end of the fourth circular support column 22 is rotatably connected to one end of a second support column 31, the separated rice is fully automatically bagged, the surface of the conveyor belt 23 is fixedly connected to the lower surface of a collecting box 19, one end of the collecting box 19 is rotationally connected to one end of a conveyor belt 23, and the conveyor belt 23 is transmission-connected to the middle of the outer cylindrical surface of a fourth circular support column 22. The side is fixedly connected to one end of the third support plate 18, the middle part of the lower surface of the third support plate 18 is fixedly connected to one end of the fourth hydraulic rod 20, the other end of the fourth hydraulic rod 20 is fixedly connected to one end of the second valve 36, one side of the second valve 36 is slidably connected to the inner side of the leakage pipe 21, so as to control the filling amount and speed, one end of the inner upper surface of the shell 4 is fixedly connected to one end of the first hydraulic rod 11, the other end of the first hydraulic rod 11 is fixedly connected to the middle part of the upper surface of the first support plate 10, one end of the first support plate 10 is fixedly connected to one side of the screening barrel 12, one end of the screening barrel 12 is rotatably connected to one end of the first rotating shaft 13, and the first rotating shaft The other end of the first rotating shaft 13 is fixedly connected to one end of the motor 26, the lower surface of the motor 26 is fixedly connected to the upper surface of the second supporting plate 25, and the rice and the dry and wet rice are separated. The middle part of the other end of the first rotating shaft 13 is transmission-connected to one end of the first belt 27, the other end of the first belt 27 is transmission-connected to the outer circumferential surface of the second rotating shaft 32, one end of the second rotating shaft 32 is fixedly connected to the middle part of one side of the spur gear 35, the teeth on one side of the outer circumferential surface of the spur gear 35 mesh with the teeth on one side of the outer circumferential surface of the differential gear 33, one side of the differential gear 33 is fixedly connected to one end of the third rotating shaft 34, and the middle part of the outer circumferential surface of the third rotating shaft 34 meshes with the teeth on one side of the outer circumferential surface of the second rotating shaft 32. One end of the belt 24 is transmission connected, and plays a role in slowly filling rice under the drive of the motor. The other end of the third rotating shaft 34 is rotationally connected to one side of the protection plate 28, and one end of the protection plate 28 is fixedly connected to one end of the fourth support plate 29, which plays a fixing role. The lower surface of the screening barrel 12 is connected to one end of the funnel 14, and the lower end of one side of the funnel 14 is fixedly connected to one end of the first circular support 16. The middle part of the outer circular surface of the first circular support 16 is slidably connected to one end of the fixed plate 17, and the other end of the fixed plate 17 is fixedly connected to one end of the second hydraulic rod 30, and the other end of the second hydraulic rod 30 is fixedly connected to one end of the first valve 15.

[0026] The middle part of the lower surface of the support plate 10 is fixedly connected to the upper surface of the first concave bracket 6, one side of the first concave bracket 6 is rotatably connected to one end of the second circular support 7, the middle part of the outer circular surface of the second circular support 7 is rotatably connected to one end of the third hydraulic rod 9, the other end of the third hydraulic rod 9 is rotatably connected to the middle part of the outer circular surface of the fifth circular support 5, and one end of the fifth circular support 5 is rotatably connected to one side of the second concave bracket 8.

[0027] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0028] When in use, the harvested rice enters the machine through the filling port, and the motor 26 drives the first rotating shaft 13 to screen and shell the rice, effectively realizing a fully automated mode, which is convenient for farmers' harvest and labor. The first rotating shaft 13 drives the first belt 27 to rotate the spur gear 35, and the differential gear 33 works synchronously to facilitate the filling and bagging of rice and reduce unnecessary labor. The second belt 24 drives the fourth circular support 22 to rotate to transport the conveyor belt 23 back and forth. When the screening barrel 12 is screening the rice, the rice falls into the funnel 14, and the amount of rice flowing out is controlled by the second hydraulic rod 30, which is convenient for control and plays a key role in safety. The first hydraulic rod 11 and the third hydraulic rod 9 effectively play a buffering role when working to prevent loosening of parts and damage to the machine during screening. The bracket 1 supports the shell 4 for fixing.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic rice screening and processing device, comprising a support (1), characterized in that: One end of the bracket (1) is fixedly connected to one end of the lower surface of the outer shell (4), one end of the inner upper surface of the outer shell (4) is fixedly connected to one end of the first hydraulic rod (11), the other end of the first hydraulic rod (11) is fixedly connected to the middle of the upper surface of the first support plate (10), one end of the first support plate (10) is fixedly connected to one side of the screening bucket (12), the lower surface of the screening bucket (12) is connected to one end of the funnel (14), the lower end of one side of the funnel (14) is fixedly connected to one end of the first circular support (16), the middle of the outer circular surface of the first circular support (16) is slidably connected to one end of the fixing plate (17), the other end of the fixing plate (17) is fixedly connected to one end of the second hydraulic rod (30), and the other end of the second hydraulic rod (30) is fixedly connected to one end of the first valve (15); The middle portion of the lower surface of the support plate (10) is fixedly connected to the upper surface of the first concave bracket (6), one side of the first concave bracket (6) is rotatably connected to one end of the second circular support (7), the middle portion of the outer circular surface of the second circular support (7) is rotatably connected to one end of the third hydraulic rod (9), the other end of the third hydraulic rod (9) is rotatably connected to the middle portion of the outer circular surface of the fifth circular support (5), and one end of the fifth circular support (5) is rotatably connected to one side of the second concave bracket (8).

2. A rice automatic screening and processing equipment according to claim 1, characterized in that: One end of the screening barrel (12) is rotatably connected to one end of the first rotating shaft (13), the other end of the first rotating shaft (13) is fixedly connected to one end of the motor (26), and the lower surface of the motor (26) is fixedly connected to the upper surface of the second support plate (25).

3. A rice automatic screening and processing equipment according to claim 1, characterized in that: One end of the shell (4) is fixedly connected to one end of the support column (2), one side of the support column (2) is rotatably connected to one end of the third circular column (3), the middle of the outer circular surface of the third circular column (3) is transmission-connected to one end of the conveyor belt (23), the other end of the conveyor belt (23) is transmission-connected to the middle of the outer circular surface of the fourth circular column (22), and one end of the fourth circular column (22) is rotatably connected to one end of the second support column (31).

4. A rice automatic screening and processing equipment according to claim 2, characterized in that: The middle part of the other end of the first rotating shaft (13) is transmission-connected to one end of the first belt (27), the other end of the first belt (27) is transmission-connected to the outer circumferential surface of the second rotating shaft (32), one end of the second rotating shaft (32) is fixedly connected to the middle part of one side of the spur gear (35), the teeth on one side of the outer circumferential surface of the spur gear (35) mesh with the teeth on one side of the outer circumferential surface of the differential gear (33), one side of the differential gear (33) is fixedly connected to one end of the third rotating shaft (34), and the middle part of the outer circumferential surface of the third rotating shaft (34) is transmission-connected to one end of the second belt (24).

5. The rice automatic screening and processing equipment according to claim 3, characterized in that: The surface of the conveyor belt (23) is fixedly connected to the lower surface of the collection box (19), one side of the collection box (19) is fixedly connected to one end of the third support plate (18), the middle part of the lower surface of the third support plate (18) is fixedly connected to one end of the fourth hydraulic rod (20), the other end of the fourth hydraulic rod (20) is fixedly connected to one end of the second valve (36), and one side of the second valve (36) is slidably connected to the inner side of the leakage pipe (21).

6. The rice automatic screening and processing equipment according to claim 4, characterized in that: The other end of the third rotating shaft (34) is rotatably connected to one side of the protection plate (28), and one end of the protection plate (28) is fixedly connected to one end of the fourth supporting plate (29).