Rice roller classificator

Abstract

The utility model relates to the technical field of rice processing, and discloses a rice roller classificator which comprises a base, a side plate used for supporting is fixedly installed at the top of the base, a motor is fixedly installed on one side of the side plate, an electric cabinet used for control is fixedly installed on one side of the side plate, and a motor is fixedly installed on the other side of the side plate. A first roller used for screening is fixedly installed on one side of the side plate, a conveying pipe used for conveying is fixedly installed on one side of the side plate, and a second roller used for selecting is fixedly installed on one side of the conveying pipe. According to the rice roller classificator, through cooperative arrangement of a motor and an electric cabinet, operation of the device can be controlled, the reliability of the device is improved, through cooperative arrangement of a first roller, a conveying pipe and a second roller, rice can be preliminarily screened through the first roller, and the rice can be screened through the second roller; and then the rice is conveyed into the second roller through the conveying pipe to be finely screened, high-quality rice is separated out, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, in particular to a rice roller selector. Background Art

[0002] With the continuous improvement of modern agricultural production technology, the rice processing industry has increasingly stronger requirements for the automation, intelligence and efficiency of processing equipment. Traditional rice screening equipment has the problems of low screening efficiency, low precision and complicated operation, and can no longer meet the needs of the modern rice processing industry. Therefore, the present invention proposes an efficient rice drum selection machine to solve the above problems.

[0003] Chinese patent announcement number CN217369238U discloses a rice drum selector, which relates to the field of rice processing, and comprises a base, a drum is fixedly connected to the top of the base, a driving motor is arranged on the right side of the drum, a mounting plate is fixedly connected to the right side of the top of the inner cavity of the base, a stepper motor is fixedly connected to the bottom of the mounting plate, an output shaft of the stepper motor is horizontally arranged and coaxially fixedly connected to a first umbrella gear, a second umbrella gear is meshed on the surface of the first umbrella gear, and the utility model provides a rice drum selector. When moving, the operator first turns on the stepper motor through an external controller, the stepper motor starts to run, the stepper motor drives the first umbrella gear to start rotating, the first umbrella gear drives the second umbrella gear to start rotating, the second umbrella gear drives the screw to start rotating through the bearing seat, the screw rotation drives the screw sleeve to move downward, and the screw sleeve drives the connecting plate to move downward.

[0004] However, the utility model has the following problems when actually used:

[0005] The utility model does not have a structure for controlling the operation of the device in actual use, which makes it inconvenient to control the screening of the device and has low reliability. At the same time, the utility model does not have a structure for multi-stage screening of rice, which makes the screening insufficient and has low practicality. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides a rice drum concentrator, which solves the problems in the prior art:

[0008] The utility model does not have a structure for controlling the operation of the device in actual use, which makes it inconvenient to control the screening of the device and has low reliability. At the same time, the utility model does not have a structure for multi-stage screening of rice, which makes the screening insufficient and has low practicality.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a rice roller selection machine, comprising a base, a side plate for support is fixedly installed on the top of the base, a motor is fixedly installed on one side of the side plate, an electric cabinet for control is fixedly installed on one side of the side plate, a first roller for screening is fixedly installed on one side of the side plate, a hopper for feeding is fixedly installed on one side of the first roller, a transmission pipe for conveying is fixedly installed on one side of the side plate, a second roller for selection is fixedly installed on one side of the transmission pipe, and a discharge pipe for discharge is fixedly installed on one side of the second roller.

[0011] Optionally, a bottom angle for support is fixedly installed on the bottom of the base, and a fixing plate for positioning is fixedly connected to the top of the base.

[0012] Optionally, a hook for fixing is fixedly installed on one side of the side panel, and a through hole for positioning is opened on one side of the side panel.

[0013] Optionally, a reducer for adjustment is fixedly mounted on one side of the motor, and an input shaft for rotation is fixedly mounted on one side of the reducer.

[0014] Optionally, a display screen is fixedly mounted on one side of the electric cabinet, and a button for control is fixedly mounted on the top of the electric cabinet.

[0015] Optionally, a rotating drum for rotation is fixedly mounted in the middle of the first drum, and a filter drum for screening is clamped in the middle of the rotating drum.

[0016] Optionally, one side of the hopper is fixedly mounted with screws for fixing, and one side of the hopper is fixedly mounted to one side of the side plate by means of the screws.

[0017] Optionally, a positioning ring for fixing is fixedly installed on one side of the transmission pipe, and one side of the transmission pipe is fixedly installed with one side of the side plate through the positioning ring.

[0018] Optionally, a clamping ring for positioning is fixedly mounted on one side of the second drum, and a screening drum for selection is clamped in the middle of the second drum.

[0019] Optionally, an adapter ring for fixing is fixedly installed on one side of the discharge pipe, and one side of the discharge pipe is fixedly installed through the adapter ring and one side of the clamping ring.

[0020] (III) Beneficial effects

[0021] The utility model provides a rice drum cleaning machine, which has the following beneficial effects:

[0022] The rice drum selector can stably support the device through the coordinated arrangement of the base and the side panels, thereby ensuring the normal use of the device and increasing the stability of the device; the operation of the device can be controlled through the coordinated arrangement of the motor and the electric cabinet, and the motor can be used to provide power for the operation of the device, thereby increasing the reliability of the device; the rice can be screened through the coordinated arrangement of the first drum, the transmission pipe and the second drum; the first drum can perform preliminary screening on the rice, and then the rice is transported to the second drum through the transmission pipe for fine screening, so that high-quality rice can be separated, thereby increasing the practicality of the device; the rice can be transported through the coordinated arrangement of the hopper and the discharge pipe, thereby ensuring the normal use of the device and increasing the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the motor structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the transmission tube structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the first roller of the utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the second roller of the utility model.

[0029] In the figure: 1. base; 2. side panel; 3. motor; 4. electric cabinet; 5. first roller; 6. hopper; 7. transmission pipe; 8. second roller; 9. discharge pipe; 10. bottom angle; 11. fixing plate; 12. hook; 13. through hole; 14. reducer; 15. input shaft; 16. display screen; 17. button; 18. rotating drum; 19. filter drum; 20. screw; 21. positioning ring; 22. retaining ring; 23. screening drum; 24. adapter ring. DETAILED DESCRIPTION

[0030] 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. 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.

[0031] Embodiment 1:

[0032] See also Figures 1 to 4The utility model provides a technical solution: a rice drum selector, in order to make the device more stable and reliable during use and ensure the normal use of the device, is provided with a base 1, a side plate 2, a motor 3 and an electric cabinet 4;

[0033] The utility model comprises a base 1, a side plate 2 for support is fixedly installed on the top of the base 1, a motor 3 is fixedly installed on one side of the side plate 2, an electric cabinet 4 for control is fixedly installed on one side of the side plate 2, a bottom angle 10 for support is fixedly installed on the bottom of the base 1, a fixing plate 11 for positioning is fixedly connected to the top of the base 1, a hook 12 for fixing is fixedly installed on one side of the side plate 2, a through hole 13 for positioning is opened on one side of the side plate 2, a reducer 14 for adjustment is fixedly installed on one side of the motor 3, an input shaft 15 for rotation is fixedly installed on one side of the reducer 14, a display screen 16 is fixedly installed on one side of the electric cabinet 4, and the electric cabinet 4 is fixedly installed on one side of the electric cabinet 4. A button 17 for control is fixedly installed on the top, so when in use, the base 1 serves as the supporting part of the entire device. A side panel 2 is fixedly installed on the top of the base 1 for supporting and fixing other components. A motor 3 is fixedly installed on one side of the side panel 2, a reducer 14 is fixedly installed on one side of the motor 3, an input shaft 15 is fixedly installed on one side of the reducer 14 for providing power for the operation of the device, an electric cabinet 4 is fixedly installed on the other side of the side panel 2, a display screen 16 is fixedly installed on one side of the electric cabinet 4 for displaying the working status of the device, and a button 17 is fixedly installed on the top of the electric cabinet 4 for controlling the operation of the device, thereby increasing the stability and reliability of the device.

[0034] Embodiment 2:

[0035] See also Figures 4 to 6 In order to make the device more practical and more accurately separate high-quality rice during use, a first roller 5, a transmission pipe 7 and a second roller 8 are provided;

[0036] A first roller 5 for screening is fixedly installed on one side of the side plate 2, a transmission pipe 7 for conveying is fixedly installed on one side of the side plate 2, a second roller 8 for selection is fixedly installed on one side of the transmission pipe 7, a rotating drum 18 for rotation is fixedly installed in the middle of the first roller 5, a filter cartridge 19 for screening is clamped in the middle of the rotating drum 18, a positioning ring 21 for fixing is fixedly installed on one side of the transmission pipe 7, one side of the transmission pipe 7 is fixedly installed with one side of the side plate 2 through the positioning ring 21, a clamping ring 22 for positioning is fixedly installed on one side of the second roller 8, and a screening drum for selection is clamped in the middle of the second roller 8 23, so when in use, a first roller 5 is also fixedly installed on one side of the side plate 2, a rotating drum 18 is fixedly installed in the middle of the first roller 5, and a filter cartridge 19 is clamped in the middle of the rotating drum 18 for preliminary screening of rice, a transmission pipe 7 is also fixedly installed on the other side of the side plate 2, one side of the transmission pipe 7 is fixedly installed with the side plate 2 through a positioning ring 21, and is used to transport the rice after preliminary screening to the second roller 8, a clamping ring 22 is fixedly installed on one side of the second roller 8, and a screening cylinder 23 is clamped in the middle of the second roller 8 for fine screening of rice and separation of high-quality rice, thereby increasing the practicability of the device.

[0037] Embodiment three:

[0038] See also Figure 1 and Figure 4 In order to make the device more convenient when in use and facilitate the transportation and discharge of rice, a hopper 6 and a discharge pipe 9 are provided;

[0039] A hopper 6 for feeding is fixedly installed on one side of the first roller 5, a discharge pipe 9 for discharging is fixedly installed on one side of the second roller 8, a screw 20 for fixing is fixedly installed on one side of the hopper 6, one side of the hopper 6 is fixedly installed with one side of the side plate 2 by the screw 20, an adapter ring 24 for fixing is fixedly installed on one side of the discharge pipe 9, one side of the discharge pipe 9 is fixedly installed with one side of the adapter ring 24 and the clamping ring 22, so when in use, the hopper 6 is fixedly installed on one side of the first roller 5, one side of the hopper 6 is fixedly installed with the side plate 2 by the screw 20, and is used to transport the rice to be screened into the equipment, and the discharge pipe 9 is fixedly installed on the other side of the second roller 8, one side of the discharge pipe 9 is fixedly installed with the adapter ring 24 and the clamping ring 22, and is used to discharge the screened high-quality rice, thereby increasing the convenience of the device.

[0040] 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.

[0041] In the utility model, the working steps of the device are as follows:

[0042] First, the motor 3 is started to drive the first roller 5 and the second roller 8 to rotate through the reducer 14 and the input shaft 15. Next, the rice to be screened is added into the equipment through the hopper 6. The rice first enters the filter drum 19 of the first roller 5 for preliminary screening. Then, the rice after preliminary screening is transported to the screening drum 23 of the second roller 8 through the transmission pipe 7 for fine screening. Finally, the screened high-quality rice is discharged through the discharge pipe 9, completing the entire screening process.

[0043] 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. A rice drum concentrator, comprising a base (1), characterized in that: A side plate (2) for support is fixedly mounted on the top of the base (1), a motor (3) is fixedly mounted on one side of the side plate (2), an electric cabinet (4) for control is fixedly mounted on one side of the side plate (2), a first roller (5) for screening is fixedly mounted on one side of the side plate (2), a hopper (6) for feeding is fixedly mounted on one side of the first roller (5), a transmission pipe (7) for conveying is fixedly mounted on one side of the side plate (2), a second roller (8) for selection is fixedly mounted on one side of the transmission pipe (7), and a discharge pipe (9) for discharge is fixedly mounted on one side of the second roller (8).

2. A rice drum concentrator according to claim 1, characterized in that: A bottom angle (10) for support is fixedly mounted on the bottom of the base (1), and a fixing plate (11) for positioning is fixedly connected to the top of the base (1).

3. The rice drum concentrator according to claim 1, characterized in that: A hook (12) for fixing is fixedly mounted on one side of the side plate (2), and a through hole (13) for positioning is opened on one side of the side plate (2).

4. The rice drum concentrator according to claim 1, characterized in that: A reducer (14) for adjustment is fixedly mounted on one side of the motor (3), and an input shaft (15) for rotation is fixedly mounted on one side of the reducer (14).

5. The rice drum concentrator according to claim 1, characterized in that: A display screen (16) is fixedly mounted on one side of the electric cabinet (4), and a button (17) for control is fixedly mounted on the top of the electric cabinet (4).

6. The rice drum concentrator according to claim 1, characterized in that: A rotating drum (18) for rotation is fixedly mounted in the middle of the first drum (5), and a filter drum (19) for screening is clamped in the middle of the rotating drum (18).

7. The rice drum concentrator according to claim 1, characterized in that: A screw (20) for fixing is fixedly mounted on one side of the hopper (6), and one side of the hopper (6) is fixedly mounted on one side of the side plate (2) via the screw (20).

8. The rice drum concentrator according to claim 1, characterized in that: A positioning ring (21) for fixing is fixedly mounted on one side of the transmission pipe (7), and one side of the transmission pipe (7) is fixedly mounted on one side of the side plate (2) via the positioning ring (21).

9. The rice drum concentrator according to claim 1, characterized in that: A clamping ring (22) for positioning is fixedly mounted on one side of the second drum (8), and a screening drum (23) for fine selection is clamped in the middle of the second drum (8).

10. The rice drum concentrator according to claim 1, characterized in that: A transfer ring (24) for fixing is fixedly mounted on one side of the discharge pipe (9), and one side of the discharge pipe (9) is fixedly mounted on one side of the clamping ring (22) via the transfer ring (24).

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