Wheat color sorter for flour manufacturing

Abstract

The utility model relates to the technical field of wheat screening, in particular to a wheat color sorter for flour manufacturing, which comprises a mounting support, a storage hopper is mounted on one side of the upper end of the mounting support, a carding adjusting plate is rotatably connected to the output end of the storage hopper, and an output adjusting structure is mounted at one end of the carding adjusting plate. An impurity removal frame is welded to the output end of the storage hopper, a flow guide frame is installed at the lower end of the impurity removal frame, transparent spiral pipes are evenly arranged at the lower end of the flow guide frame, sorting guide pipes are installed in the transparent spiral pipes, an intelligent camera is installed on one side of each sorting guide pipe, and a guide separation plate is rotationally connected to the other side of each sorting guide pipe. According to the wheat color sorting device, wheat flows downwards in a strip shape, the removal effect of the impurity removal frame on wheat bran, dust and other impurities in the wheat is improved, the independent conveying effect of the wheat is improved, the wheat enters the transparent spiral pipe in sequence, and the color sorting effect of the wheat is improved through multiple detection of the intelligent camera and multiple separation treatment of the guide separation plate.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat screening, in particular to a wheat color sorter for flour production. Background Art

[0002] Wheat is an annual or biennial herbaceous plant of the genus Triticeae, Poaceae. Its culms are erect, growing in clusters, reaching up to 100 cm in height. Its flowering and fruiting period is from May to July. Wheat is categorized by sowing season as winter wheat and spring wheat; by kernel skin color as white wheat and red wheat; and by endosperm structure as hard wheat and soft wheat. Wheat color sorting is a crucial technology in agriculture, primarily used during wheat harvesting and processing. Color sorting allows wheat to be sorted by color, kernel size, and other characteristics for further processing or utilization. Color sorters are the primary tools for this technology. They utilize photoelectric principles to automatically separate out off-color kernels (such as black kernels, moldy kernels, etc.) based on color differences. This improves wheat quality, reduces impurities, and makes it more suitable for food processing and flour production.

[0003] The existing application number is CN202121232439.9, which is a wheat color sorter that is convenient for removing impurities before color sorting. The wheat color sorter that is convenient for removing impurities before color sorting includes: a screening box, an adjustment mechanism is provided on the outside of the screening box; a screening mechanism one, the screening mechanism one is located inside the screening box and is rotatably connected to the adjustment mechanism; and a screening mechanism two, the screening mechanism two is located inside the screening box and is rotatably connected to the adjustment mechanism; the device avoids manual screening and sieving of wheat, improves the mechanization degree of the device, reduces the work intensity of the staff while improving work efficiency, and improves the quality of wheat while removing impurities through multi-layer screening.

[0004] The above device can perform multi-layer screening according to the size of wheat to improve the quality of wheat. However, it cannot adjust the material conveying efficiency during use, and its screening effect on wheat grains of similar size but different colors is poor. Utility Model Content

[0005] In order to overcome the technical defects of the prior art, the utility model provides a wheat color sorter for flour manufacturing, which has the effect of flexibly controlling the material screening speed and improving the wheat screening efficiency.

[0006] The technical solution adopted by the utility model is: it includes a mounting bracket, a storage funnel is installed on one side of the upper end of the mounting bracket, combing adjustment plates are connected on both sides of the output end of the storage funnel, an output adjustment structure is installed on one end of the combing adjustment plate, a debris removal frame is welded on the output end of the storage funnel, a guide frame is installed at the lower end of the debris removal frame, transparent spiral tubes are evenly arranged on the lower end of the guide frame, a sorting guide tube is embedded in the interior of the transparent spiral tube, an intelligent camera is evenly installed on one side of the sorting guide tube, and a guide separation plate is evenly connected on the other side of the sorting guide tube.

[0007] Preferably, in order to improve the control effect of the device on wheat, the two ends of the storage funnel are fixedly connected to the inner side of the mounting bracket, a positioning support plate is welded to the inner side of the lower end of the mounting bracket, and support mounting holes are evenly opened inside the positioning support plate. The lower end of the sorting guide tube is embedded in the inside of the support mounting hole.

[0008] Preferably, in order to adjust the distance between the lower sides of the combing adjustment plates, the output adjustment structure includes an adjusting gear and an adjusting motor, a rotating mounting hole is provided at both ends of the storage funnel, and a positioning adapter shaft is provided at both ends of the combing adjustment plate, and the positioning adapter shaft is rotatably engaged with the inside of the rotating mounting hole, the adjusting gear is fixedly mounted on one end of the positioning adapter shaft, and the adjusting motor is installed on one side of the adjusting gear.

[0009] Preferably, in order to drive the adjusting gear to rotate, the adjusting gears are engaged with each other, the adjusting motor is fixedly mounted on one side of the upper end of the mounting bracket, and a power gear is fixedly mounted on the output end of the adjusting motor, and the power gear and the adjusting gear are engaged with each other.

[0010] Preferably, in order to blow the bran in the wheat from one side of the device to the outside, a ventilation hole is opened on one side of the impurity removal frame, a filter is fixedly installed inside the ventilation hole, a wind installation hole is set on the outside of the ventilation hole, and a powerful fan is evenly installed inside the wind installation hole, and a debris outlet hole is opened on the other side of the impurity removal frame, and a gooseneck pipe is set on the outside of the impurity outlet hole.

[0011] Preferably, in order to comb and guide the wheat, material outlet holes are evenly opened at the lower end of the guide frame, one end of the transparent spiral tube is embedded in the material outlet hole, and a triangular guide plate is fixedly welded between the material outlet holes.

[0012] Preferably, in order to perform multiple inspections on the wheat, inspection installation holes are evenly opened on one side of the sorting guide tube, the inspection installation holes pass through the transparent spiral tube, and the smart camera is embedded in the interior of the inspection installation holes.

[0013] Preferably, in order to control the expansion of the guide separation plate so that the different-colored wheat enters the interior of the sorting guide tube, separation guide holes are evenly opened on the other side of the sorting guide tube, and the guide separation plate is rotatably installed inside one end of the separation guide hole. A separation control motor is embedded in one side of the separation guide hole, and the output end of the separation control motor and the guide separation plate are fixedly connected to each other.

[0014] The beneficial effects of the utility model are as follows: the wheat is made to flow downward in strips by combing the regulating plate, thereby improving the removal effect of the impurity removal frame on impurities such as bran and dust inside the wheat, and improving the separate conveying effect of the wheat, so that the wheat enters the interior of the transparent spiral tube one by one, and undergoes multiple detections by the intelligent camera and multiple separation processes by the guiding separation plate, thereby improving the color sorting effect of the wheat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the present utility model.

[0016] Figure 2 It is a rear view structural schematic diagram of the present utility model.

[0017] Figure 3 It is a rear cross-sectional structural schematic diagram of the present utility model.

[0018] Figure 4 It is a structural diagram of the impurity-removing frame part in the utility model.

[0019] Figure 5 This is a structural connection diagram of the flow guide pipe part in this utility model.

[0020] Figure 6 This is a schematic diagram of the internal structure of the transparent spiral tube part of the present utility model.

[0021] Explanation of the accompanying drawings: In the figure: 1. Mounting bracket; 101. Positioning support plate; 2. Storage funnel; 3. Combing adjustment plate; 4. Output adjustment structure; 401. Adjustment gear; 402. Adjustment motor; 5. De-duster frame; 501. Filter screen; 502. Powerful fan; 503. Gooseneck tube; 6. Guide frame; 601. Triangular guide plate; 7. Transparent spiral tube; 8. Sorting guide tube; 9. Smart camera; 10. Guide separation plate; 1001. Separation control motor. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings:

[0023] like Figures 1-6As shown, this embodiment provides a wheat color sorter for flour production, including a mounting bracket 1, a storage funnel 2 is installed on one side of the upper end of the mounting bracket 1, combing adjustment plates 3 are connected on both sides of the output end of the storage funnel 2, an output adjustment structure 4 is installed on one end of the combing adjustment plate 3, a de-impurity frame 5 is welded to the output end of the storage funnel 2, a guide frame 6 is installed at the lower end of the de-impurity frame 5, a transparent spiral tube 7 is evenly arranged on the lower end of the guide frame 6, a sorting guide tube 8 is embedded in the interior of the transparent spiral tube 7, a smart camera 9 is evenly installed on one side of the sorting guide tube 8, and a guide separation plate 10 is evenly connected on the other side of the sorting guide tube 8.

[0024] The two ends of the storage funnel 2 are fixedly connected to the inner side of the mounting bracket 1. A positioning support plate 101 is welded to the inner side of the lower end of the mounting bracket 1. Support mounting holes are evenly opened inside the positioning support plate 101. The lower end of the sorting guide tube 8 is embedded in the inside of the support mounting hole to improve the stability of the sorting guide tube 8 during use.

[0025] The output adjustment structure 4 includes an adjusting gear 401 and an adjusting motor 402. Rotating mounting holes are provided at both ends of the storage funnel 2. Positioning adapter shafts are provided at both ends of the combing adjustment plate 3. The positioning adapter shaft is rotatably engaged with the inside of the rotating mounting hole. The adjusting gear 401 is fixedly mounted on one end of the positioning adapter shaft, driving the combing adjustment plate 3 to rotate in a mirror image. The adjusting motor 402 is installed on one side of the adjusting gear 401. The adjusting gears 401 are engaged with each other. The adjusting motor 402 is fixedly mounted on one side of the upper end of the mounting bracket 1 to push the rotation angle of the positioning combing adjustment plate 3. The output end of the adjusting motor 402 is fixedly mounted with a power gear, and the power gear and the adjusting gear 401 are engaged with each other.

[0026] A ventilation hole is provided on one side of the impurity removal frame 5, and a filter screen 501 is fixedly installed inside the ventilation hole to improve the material impurity removal effect. A wind installation hole is provided on the outside of the ventilation hole, and a powerful fan 502 is evenly installed inside the wind installation hole to provide good wind force to one side of the wheat. A debris outlet hole is provided on the other side of the impurity removal frame 5, and a gooseneck tube 503 is provided on the outside of the debris outlet hole to guide and transport impurities to the outside.

[0027] Material outlet holes are evenly opened at the lower end of the guide frame 6. One end of the transparent spiral tube 7 is embedded in the material outlet hole, so that the wheat is gradually transported to the outside along the transparent spiral tube 7. A triangular guide plate 601 is fixedly welded between the material outlet holes to improve the wheat transportation effect.

[0028] One side of the sorting guide tube 8 is evenly provided with detection mounting holes, which pass through the transparent spiral tube 7. The intelligent camera 9 is embedded in the inside of the detection mounting hole to perform multiple detections and analyses on the color of the wheat surface. The other side of the sorting guide tube 8 is evenly provided with separation guide holes. The guide separation plate 10 is rotatably installed inside one end of the separation guide hole to guide the different-colored wheat into the analysis guide tube. A separation control motor 1001 is embedded in one side of the separation guide hole. The output end of the separation control motor 1001 and the guide separation plate 10 are fixedly connected to each other, and the guide separation plate 10 can be flexibly controlled to retract and extend.

[0029] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Without departing from the creative spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A wheat color sorter for flour production, comprising a mounting bracket (1), characterized in that: A storage funnel (2) is installed on one side of the upper end of the mounting bracket (1), combing adjustment plates (3) are connected to both sides of the output end of the storage funnel (2), an output adjustment structure (4) is installed on one end of the combing adjustment plate (3), a de-dusting frame (5) is welded to the output end of the storage funnel (2), a guide frame (6) is installed at the lower end of the de-dusting frame (5), a transparent spiral tube (7) is evenly arranged at the lower end of the guide frame (6), a sorting guide tube (8) is embedded in the interior of the transparent spiral tube (7), a smart camera (9) is evenly installed on one side of the sorting guide tube (8), and a guide separation plate (10) is evenly connected to the other side of the sorting guide tube (8).

2. A wheat color sorter for flour production according to claim 1, characterized in that: The two ends of the storage funnel (2) are fixedly connected to the inner side of the mounting bracket (1), a positioning support plate (101) is welded to the inner side of the lower end of the mounting bracket (1), and support mounting holes are evenly opened inside the positioning support plate (101), and the lower end of the sorting guide tube (8) is embedded in the inside of the support mounting hole.

3. A wheat color sorter for flour production according to claim 1, characterized in that: The output adjustment structure (4) includes an adjustment gear (401) and an adjustment motor (402). Rotational mounting holes are provided at both ends of the storage funnel (2). Positioning adapter shafts are provided at both ends of the combing adjustment plate (3). The positioning adapter shafts are rotatably engaged with the interior of the rotational mounting holes. The adjustment gear (401) is fixedly mounted on one end of the positioning adapter shaft, and the adjustment motor (402) is mounted on one side of the adjustment gear (401).

4. A wheat color sorter for flour production according to claim 3, characterized in that: The regulating gears (401) are meshed with each other, the regulating motor (402) is fixedly mounted on one side of the upper end of the mounting bracket (1), and a power gear is fixedly mounted on the output end of the regulating motor (402), and the power gear and the regulating gear (401) are meshed with each other.

5. The wheat color sorter for flour production according to claim 1, characterized in that: A ventilation hole is provided on one side of the impurity removal frame (5), a filter screen (501) is fixedly installed inside the ventilation hole, a wind installation hole is provided on the outside of the ventilation hole, and powerful fans (502) are evenly installed inside the wind installation hole, and an impurity outlet hole is provided on the other side of the impurity removal frame (5), and a gooseneck tube (503) is provided on the outside of the impurity outlet hole.

6. A wheat color sorter for flour production according to claim 1, characterized in that: The lower end of the guide frame (6) is evenly provided with material outlet holes, one end of the transparent spiral tube (7) is embedded and installed inside the material outlet holes, and a triangular guide plate (601) is fixedly welded between the material outlet holes.

7. The wheat color sorter for flour production according to claim 1, characterized in that: One side of the sorting guide tube (8) is evenly provided with detection installation holes, the detection installation holes penetrate the transparent spiral tube (7), and the smart camera (9) is embedded and installed inside the detection installation holes.

8. The wheat color sorter for flour production according to claim 1, characterized in that: Separation guide holes are evenly opened on the other side of the separation guide tube (8), and the guide separation plate (10) is rotatably installed inside one end of the separation guide hole. A separation control motor (1001) is embedded and installed on one side of the separation guide hole, and the output end of the separation control motor (1001) and the guide separation plate (10) are fixedly connected to each other.

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