Color sorter for rice processing

Abstract

The utility model discloses a color sorter for rice processing. The color sorter comprises a color sorter body, a support platform; the color sorter is arranged on the upper end face of the supporting platform and used for processing rice; the conveying shell is arranged below the supporting platform; one end of the discharging pipe is communicated with the color sorter, and the other end of the discharging pipe is communicated with the conveying shell; the conveying mechanism is arranged in the conveying shell, under the action of the conveying mechanism, rice in the conveying shell can be conveyed, the rice can be discharged into a pair of material collecting trolleys below through a pair of discharging openings, meanwhile, workers push the material collecting trolleys, the rice can be transferred, the labor force of the workers can be reduced, the material collecting time is shortened, and the working efficiency is improved. And meanwhile, under the action of the controller, the rotating direction of the driving part can be changed, the rice can be continuously collected, the collecting efficiency is improved, and convenience is brought to people.

Description

Technical Field

[0001] The utility model relates to the technical field of color sorters, in particular to a color sorter for rice processing. Background Art

[0002] A color sorter is a device that uses photoelectric detection technology to automatically sort out different-colored particles from granular materials based on the differences in the materials' optical properties. Currently, color sorters are used in the fields of bulk materials, packaged industrial products, and food quality inspection and grading.

[0003] When collecting materials, the color sorter in the existing technology needs to remove the full barrel. If it is removed manually, it will increase the labor of the staff and the removal time will also be increased. Then the empty barrel will be moved to the bottom of the discharge pipe, which greatly wastes the staff's working time. Utility Model Content

[0004] In order to solve the above problems, that is, to solve the problems raised by the above background technology, the utility model proposes a color sorter for rice processing, comprising:

[0005] A supporting platform, the lower end surface of which is provided with supporting legs for support;

[0006] A color sorter, disposed on the upper end surface of the support platform and used for processing rice;

[0007] A conveying shell is provided below the supporting platform;

[0008] a discharge pipe, one end of which is connected to the color sorter and the other end of which is connected to the conveying shell;

[0009] A connecting block, one end of which is connected to the lower end surface of the support platform and the other end of which is connected to the outer wall surface of the conveying shell;

[0010] A conveying mechanism, disposed in the conveying shell, for conveying the rice;

[0011] A discharge port is symmetrically formed on the lower wall of the conveying shell;

[0012] The material receiving trolley is arranged below the material discharging port.

[0013] Preferably, the conveying mechanism includes:

[0014] A rotating shaft, rotatably mounted in the conveying shell;

[0015] A spiral conveying blade is provided on the outer surface of the rotating shaft;

[0016] The driving member is arranged on the outer wall surface of the conveying shell, and the output end is fixedly connected to one end of the rotating shaft.

[0017] Preferably, a controller and an alarm are respectively installed on the upper end surface of the support platform, the alarm is electrically connected to the controller, the driving member is electrically connected to the controller, an infrared transmitter is fixedly installed on the upper end of one end surface inside the receiving trolley, an infrared receiver is fixedly installed on the side wall of the receiving trolley away from the infrared transmitter, and the infrared transmitter and the infrared receiver are both electrically connected to the controller.

[0018] Preferably, the lower end surface of the conveying shell is provided with a limit plate for limiting the position of the receiving vehicle.

[0019] Preferably, a fixing rod is provided in the material receiving vehicle, and a material guide block is installed on the outer surface of the fixing rod.

[0020] The beneficial technical effects of the present invention are as follows: under the action of the conveying mechanism, the rice in the conveying shell can be conveyed, so that the rice can be discharged from a pair of discharge ports into a pair of receiving carts below respectively. At the same time, the staff pushes the receiving carts to transfer the rice, which can reduce the labor of the staff and the time of collecting. Under the action of the infrared transmitter and the infrared receiver, the height of the rice accumulation in the collecting cart can be detected, which is convenient for the controller to control the alarm to sound an alarm and remind the staff. At the same time, under the action of the controller, the rotation direction of the driving part can be changed, and the rice can be collected continuously, thereby improving the collection efficiency and bringing convenience to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the main cross-sectional structure of the present invention is shown.

[0022] Figure 1: Support platform, 2: Color sorter, 3: Conveying shell, 4: Discharging pipe, 5: Connecting block, 6: Discharging port, 7: Receiving cart, 8: Rotating shaft, 9: Spiral conveying blade, 10: Driving member, 11: Controller, 12: Alarm, 13: Infrared transmitter, 14: Infrared receiver, 15: Limiting plate, 16: Fixing rod, 17: Guide block. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0024] The utility model provides a color sorter for rice processing, comprising:

[0025] Support platform 1, the lower end surface of which is provided with support legs for support;

[0026] The support legs are welded to the lower end surface of the support platform 1 and can support the support platform 1;

[0027] A color sorter 2 is provided on the upper end surface of the supporting platform 1 and is used for processing rice;

[0028] The color sorter 2 is fixedly mounted on the upper end surface of the supporting platform 1 and can be fixed relative to it, and can also perform color sorting on rice;

[0029] The conveying shell 3 is arranged below the supporting platform 1;

[0030] The discharge pipe 4 is connected to the color sorter 2 at one end and the conveying shell 3 at the other end;

[0031] Under the action of the discharge pipe 4, the rice in the color sorter 2 can fall into the conveying shell 3;

[0032] A connecting block 5, one end of which is connected to the lower end surface of the supporting platform 1, and the other end of which is connected to the outer wall surface of the conveying shell 3;

[0033] The two ends of the connecting block 5 are respectively welded to the lower end surface of the supporting platform 1 and the upper end surface of the conveying shell 3, so that they can be relatively fixed;

[0034] The conveying mechanism is provided in the conveying housing 3 and is used to convey the rice;

[0035] The discharge port 6 is symmetrically formed on the lower wall of the conveying shell 3;

[0036] Under the action of the conveying mechanism, the rice in the conveying shell 3 can be conveyed and then discharged from the discharge port 6;

[0037] The material receiving trolley 7 is located below the material outlet 6;

[0038] The collecting vehicle 7 can collect the rice flowing out of the discharge port 6;

[0039] A handle is welded on one end surface of the material receiving trolley 7 to facilitate the staff to push the material receiving trolley 7.

[0040] Specifically, the conveying mechanism includes:

[0041] The rotating shaft 8 is rotatably mounted in the conveying shell 3;

[0042] The spiral conveying blade 9 is provided on the outer surface of the rotating shaft 8;

[0043] The spiral conveying blade 9 is welded to the outer surface of the rotating shaft 8, so that the rotating shaft 8 can drive the spiral conveying blade 9 to rotate simultaneously;

[0044] The driving member 10 is provided on the outer wall surface of the conveying shell 3, and the output end is fixedly connected to one end of the rotating shaft 8;

[0045] The driving member 10 is a three-phase motor, which is fixedly mounted on the outer wall of the conveying shell 3. The rotation of the output end can drive the rotating shaft 8 to rotate at the same time.

[0046] Specifically, a controller 11 and an alarm 12 are respectively installed on the upper end surface of the support platform 1, the alarm 12 is electrically connected to the controller 11, the driving member 10 is electrically connected to the controller 11, an infrared transmitter 13 is fixedly installed on the upper end of one end surface inside the receiving car 7, and an infrared receiver 14 is fixedly installed on the side wall of the receiving car 7 away from the infrared transmitter 13, and the infrared transmitter 13 and the infrared receiver 14 are both electrically connected to the controller 11;

[0047] When the height of the rice accumulation in the receiving cart 7 blocks the infrared rays emitted by the infrared transmitter 13 and the infrared receiver 14 cannot receive the infrared rays, the infrared transmitter 13 and the infrared receiver 14 transmit an electrical signal to the controller 11. At this time, the controller 11 controls the driving member 10 to rotate in the opposite direction to discharge the rice in the conveying shell 3 from the other discharge port 6. At the same time, the controller 11 transmits an electrical signal to the alarm 12 to start the alarm 12 and generate a sound alarm to remind the staff, so that the staff can push the full receiving cart 7 away for unloading.

[0048] Specifically, the lower end surface of the conveying shell 3 is provided with a limit plate 15 for limiting the position of the receiving vehicle 7;

[0049] The limiting plate 15 is welded to the lower end surface of the conveying shell 3 , which can limit the receiving trolley 7 and facilitate the staff to push the receiving trolley 7 to the bottom of the discharge port 6 .

[0050] Specifically, a fixing rod 16 is provided in the receiving trolley 7, and a guide block 17 is installed on the outer surface of the fixing rod 16;

[0051] The two ends of the fixed rod 16 are respectively welded to the inner end surfaces of the receiving cart 7. At the same time, the guide block 17 is a conical guide block and is welded to the outer surface of the fixed rod 16. It can guide the rice flowing out of the discharge port 6 to prevent the rice from piling up too high in the middle.

[0052] Working principle: First, the staff adds rice to the color sorter 2. At this time, the staff operates the controller 11 to start the driving part 10. After the color sorter 2 processes the rice, it falls from the discharge pipe 4 into the conveying shell 3. At this time, the driving part 10 drives the rotating shaft 8 and the spiral conveying blade 9 to rotate to convey the rice, so that the rice falls from a discharge port 6 to the receiving car 7 below. When the rice falls, the guide block 17 can guide the rice flowing out of the discharge port 6 to prevent the rice from piling up too high in the middle. When the height of the rice pile is too high for the infrared When the infrared rays emitted by the transmitter 13 are blocked and the infrared receiver 14 cannot receive the infrared rays, the infrared transmitter 13 and the infrared receiver 14 transmit an electrical signal to the controller 11. At this time, the controller 11 controls the driving member 10 to rotate in the opposite direction, and discharges the rice in the conveying shell 3 from another discharge port 6. At the same time, the controller 11 transmits an electrical signal to the alarm 12, so that the alarm 12 is activated and generates a sound alarm to remind the staff, making it convenient for the staff to push the receiving cart 7 away and unload the materials, bringing convenience to people.

[0053] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and components may be substituted with equivalents without departing from the scope of the present invention. In particular, the various technical features described in the various embodiments may be combined in any manner as long as there are no structural conflicts. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions within the scope of the claims.

[0054] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. These are merely for ease of description and are not intended to indicate or imply that the device or component described must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0055] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0056] The term "comprise" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, article, or apparatus / device.

[0057] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.

Claims

1. A color sorter for rice processing, characterized in that: include; A support platform (1) having a support leg provided on its lower end surface for supporting; A color sorter (2) is arranged on the upper end surface of the support platform (1) and is used for processing rice; A conveying shell (3) is arranged below the supporting platform (1); A discharge pipe (4), one end of which is connected to the color sorter (2) and the other end of which is connected to the conveying shell (3); A connecting block (5), one end of which is connected to the lower end surface of the supporting platform (1), and the other end of which is connected to the outer wall surface of the conveying shell (3); A conveying mechanism, disposed in the conveying shell (3), for conveying the rice; A discharge port (6) is symmetrically formed on the lower wall of the conveying shell (3); A material receiving vehicle (7) is provided below the material outlet (6); The conveying mechanism includes: A rotating shaft (8) is rotatably mounted in the conveying shell (3); A spiral conveying blade (9) is provided on the outer surface of the rotating shaft (8); A driving member (10) is provided on the outer wall surface of the conveying shell (3), and an output end thereof is fixedly connected to one end of the rotating shaft (8); A controller (11) and an alarm (12) are respectively installed on the upper end surface of the support platform (1), the alarm (12) is electrically connected to the controller (11), and the driving member (10) is electrically connected to the controller (11). An infrared transmitter (13) is fixedly installed on the upper end of one end surface inside the receiving vehicle (7), and an infrared receiver (14) is fixedly installed on a side wall of the receiving vehicle (7) away from the infrared transmitter (13), and both the infrared transmitter (13) and the infrared receiver (14) are electrically connected to the controller (11).

2. A color sorter for rice processing according to claim 1, characterized in that: The lower end surface of the conveying shell (3) is provided with a limiting plate (15) for limiting the position of the receiving vehicle (7).

3. A color sorter for rice processing according to claim 1, characterized in that: A fixing rod (16) is provided in the material receiving vehicle (7), and a material guide block (17) is installed on the outer surface of the fixing rod (16).

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