Color sorter based on rice processing

Abstract

The utility model discloses a color sorter based on rice processing, and relates to the technical field of color sorters for rice processing, the color sorter comprises a color sorter body, the top of the color sorter body is provided with a dust removal mechanism used for cleaning dust doped in materials, the dust removal mechanism comprises a dust collection unit arranged at the top of the color sorter body and used for collecting dust; the separation unit is arranged in the dust collection unit and comprises a mounting plate, two limiting columns are fixedly mounted at the top of the mounting plate, the outer rings of the limiting columns are sleeved with upper springs and lower springs, the outer rings of the limiting columns are sleeved with springing plates, double-shaft motors are fixedly mounted at the tops of the springing plates, and the double-shaft motors operate to drive the dust collection unit to rotate. The two cams are driven to rotate, so that the springing plate is driven to move up and down, the springing plate drives the separating plate to move up and down through the mounting frame, materials above the separating plate are separated from dust in the materials, and then the dust is sucked out through the dust suction unit.

Description

Technical Field

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

[0002] Color sorter is a device that automatically sorts out different-colored particles in granular materials by using photoelectric detection technology based on the differences in the optical properties of the materials. Color sorter is a non-destructive sorting equipment used for quality inspection and grading of bulk materials. It is widely used in the grain, food, pigment chemical and other industries. It can sort out plastic, glass, metal, same-color rods and other malignant impurities in grain, reaching the international leading level. As a typical optomechanical and electrical integration system, color sorter involves innovation and application in various fields of optomechanical, electrical and software, and is upgraded very quickly. It is a typical innovative scientific and technological product.

[0003] After checking the public (announcement) number: CN217289357U, a color sorter based on rice processing is disclosed, including a machine body, a dust removal box is installed on the top of the machine body, an upper hopper is installed on the top of the dust removal box, and the machine body is a photoelectric color sorter body. The utility model sets the machine body. When the device is used, the rice to be screened is put in from the position of the upper hopper, and the fan on one side of the dust removal box blows the dust on the surface of the rice out from the position of the baffle. After the rice falls into the machine body, it passes through the photoelectric color sorting and enters the receiving box through the first guide box and the second guide box respectively. The position of the first guide box will fall into qualified rice and broken rice, and rice with wrong color tone, wrongly selected rice, and debris will be sent to the second guide box. Then, the rice with wrong color tone and wrongly selected rice will be sent to the machine body again through the circulation mechanism for secondary color sorting, and finally the rice or debris will be discharged in a centralized manner through the corresponding lower hopper.

[0004] Based on the above-mentioned prior art, the existing color sorter for rice processing still has the following problems: when materials enter the existing color sorter for rice processing, dust usually enters the interior of the device together, causing damage to the internal parts of the device and reducing the accuracy of color sorting and identification. Therefore, the utility model provides a color sorter for rice processing. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a color sorter for rice processing, which solves the following problems existing in the existing color sorters for rice processing: when materials enter the existing color sorters for rice processing, dust usually enters the interior of the device together with the materials, causing damage to the internal parts of the device and reducing the accuracy of color sorting and identification.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: a color sorter for rice processing, including a color sorter body, a dust removal mechanism is arranged on the top of the color sorter body for cleaning dust mixed in the material, and the dust removal mechanism includes:

[0007] A dust collecting unit is arranged on the top of the color sorter body and is used for dust collection;

[0008] The separation unit is arranged inside the dust suction unit, and includes a mounting plate, on the top of which two limit columns are fixedly installed, the outer ring of the limit column is provided with an upper spring and a lower spring, the outer ring of the limit column is provided with a spring plate, the top of the spring plate is fixedly installed with a dual-axis motor, and cams are fixedly installed at both ends of the dual-axis motor.

[0009] Preferably, the separation unit further comprises a mounting frame fixedly mounted on the top of the elastic plate, and the separation plate is fixedly mounted on the top of the mounting frame.

[0010] Preferably, the dust suction unit includes a box body fixedly installed on the top of the color sorter body, a first inclined plate and a second inclined plate are fixedly installed inside the box body, a first dust suction head is fixedly installed on the left side of the box body, a second dust suction head is fixedly installed on the top of the box body, a dust storage box is fixedly installed on the back of the box body, a suction pump is fixedly installed on the top of the dust storage box, and a dust suction pipe is fixedly installed on the top of the suction pump.

[0011] Preferably, the elastic plate is installed between the upper spring and the lower spring.

[0012] Preferably, the first inclined plate and the second inclined plate are cross-installed obliquely inside the box.

[0013] Preferably, the suction pump is fixedly connected to the first suction head and the second suction head via a suction pipe.

[0014] The utility model provides a color sorter for rice processing. Compared with the prior art, it has the following beneficial effects:

[0015] (1) In the color sorter for rice processing, the dual-axis motor runs to drive the two cams to rotate, thereby driving the spring plate to move up and down. The spring plate drives the separation plate to move up and down through the mounting frame, so that the material above the separation plate is separated from the dust inside the material, and then the dust is sucked out by the dust suction unit.

[0016] (2) The color sorter for rice processing is installed obliquely inside the box body by the second inclined plate and the first inclined plate being crossed. When the material falls on the second inclined plate and the first inclined plate, the material dust is raised, thereby realizing secondary separation of the material and the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a right-side stereoscopic structural diagram of the utility model;

[0018] Figure 2 This is a front sectional three-dimensional structural diagram of the dust removal mechanism of the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the separation unit of the utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the dust collection unit of the utility model;

[0021] Figure 5 This is a rear perspective structural diagram of the dust collection unit of the present utility model.

[0022] In the figure: 1-color sorter body, 2-dust removal mechanism, 21-dust suction unit, 211-box, 212-first inclined plate, 213-second inclined plate, 214-first dust suction head, 215-second dust suction head, 216-dust suction pipe, 217-suction pump, 218-dust storage box, 22-separation unit, 221-mounting plate, 222-limiting column, 223-upper spring, 224-lower spring, 225-spring plate, 226-dual-axis motor, 227-cam, 228-mounting frame, 229-separation plate. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5 , the utility model provides a technical solution:

[0025] A color sorter for rice processing includes a color sorter body 1, a dust removal mechanism 2 is provided on the top of the color sorter body 1 for cleaning dust mixed in the material, and the dust removal mechanism 2 includes:

[0026] The dust collecting unit 21 is arranged on the top of the color sorter body 1 and is used for dust collection;

[0027] The separation unit 22 is arranged inside the dust collection unit 21, and includes a mounting plate 221. Two limiting columns 222 are fixedly installed on the top of the mounting plate 221. The outer ring sleeve of the limiting column 222 is provided with an upper spring 223 and a lower spring 224. The outer ring sleeve of the limiting column 222 is provided with a spring plate 225. A dual-axis motor 226 is fixedly installed on the top of the spring plate 225, and cams 227 are fixedly installed at both ends of the dual-axis motor 226.

[0028] In this embodiment, the separation unit 22 further includes a mounting frame 228 fixedly mounted on the top of the elastic plate 225 , and a separation plate 229 is fixedly mounted on the top of the mounting frame 228 .

[0029] The model of the dual-axis motor 226 is SST43D2126, which is electrically connected to an external power supply and is opened and closed by a person operating the control panel. When the dual-axis motor 226 runs, it drives the two cams 227 to rotate, thereby driving the elastic plate 225 to move up and down. The elastic plate 225 drives the separation plate 229 to move up and down through the mounting frame 228, thereby separating the material above the separation plate 229 from the dust inside the material, and then the dust is sucked out by the dust suction unit 21.

[0030] In this embodiment, the dust suction unit 21 includes a box body 211 fixedly installed on the top of the color sorter body 1, a first inclined plate 212 and a second inclined plate 213 are fixedly installed inside the box body 211, a first dust suction head 214 is fixedly installed on the left side of the box body 211, a second dust suction head 215 is fixedly installed on the top of the box body 211, a dust storage box 218 is fixedly installed on the back of the box body 211, a suction pump 217 is fixedly installed on the top of the dust storage box 218, and a dust suction pipe 216 is fixedly installed on the top of the suction pump 217.

[0031] The suction pump 217 is of model FB-3, which is electrically connected to an external power supply and can be turned on and off by a person operating the control panel. The suction pump 217 operates to suck the separated dust into the dust storage box 218 through the dust suction pipe 216 and the second dust suction head 215, and then the material falls onto the second inclined plate 213 and the first inclined plate 212, and the material and dust are separated for the second time. The secondary separated dust is sucked into the dust storage box 218 through the first dust suction head 214 and the dust suction pipe 216.

[0032] In this embodiment, the elastic plate 225 is installed between the upper spring 223 and the lower spring 224 .

[0033] The spring plate 225 is installed between the upper spring 223 and the lower spring 224 , so that when the spring plate 225 moves up and down, the upper spring 223 and the lower spring 224 buffer the spring plate 225 .

[0034] In this embodiment, the first inclined plate 212 and the second inclined plate 213 are cross-installed and obliquely installed inside the box body 211 .

[0035] The second inclined plate 213 and the first inclined plate 212 are cross-mounted and obliquely installed inside the box body 211. When the material falls on the second inclined plate 213 and the first inclined plate 212, the material dust is raised, thereby achieving secondary separation of the material and the dust.

[0036] In this embodiment, the suction pump 217 is fixedly connected to the first suction head 214 and the second suction head 215 via a suction pipe 216 .

[0037] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0038] During operation, the device is first connected to an external power source, and the material is poured into the interior of the box body 211 through the top of the box body 211 and falls on the top of the separation plate 229. At this time, the dual-axis motor 226 runs, driving the two cams 227 to rotate, thereby driving the elastic plate 225 to move up and down. The elastic plate 225 drives the separation plate 229 to move up and down through the mounting frame 228, so that the material above the separation plate 229 is separated from the dust inside the material. At the same time, the suction pump 217 runs through the dust suction pipe 216 and the second dust suction head 215 to suck the separated dust into the interior of the dust storage box 218, and then the material falls on the second inclined plate 213 and the first inclined plate 212, and the material and dust are separated for the second time. The secondary separated dust is sucked into the interior of the dust storage box 218 through the first dust suction head 214 and the dust suction pipe 216.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] 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 color sorter for rice processing, comprising a color sorter body (1), characterized in that: A dust removal mechanism (2) is provided on the top of the color sorter body (1) for cleaning dust mixed in the material, and the dust removal mechanism (2) comprises: A dust collecting unit (21) is arranged on the top of the color sorter body (1) and is used for dust collection; The separation unit (22) is arranged inside the dust collection unit (21), and comprises a mounting plate (221), two limiting columns (222) are fixedly mounted on the top of the mounting plate (221), the outer ring of the limiting column (222) is provided with an upper spring (223) and a lower spring (224), the outer ring of the limiting column (222) is provided with a spring plate (225), a dual-axis motor (226) is fixedly mounted on the top of the spring plate (225), and cams (227) are fixedly mounted at both ends of the dual-axis motor (226).

2. A color sorter for rice processing according to claim 1, characterized in that: The separation unit (22) further comprises a mounting frame (228) fixedly mounted on the top of the elastic plate (225), and a separation plate (229) is fixedly mounted on the top of the mounting frame (228).

3. A color sorter for rice processing according to claim 1, characterized in that: The dust suction unit (21) comprises a box body (211) fixedly mounted on the top of the color sorter body (1); a first inclined plate (212) and a second inclined plate (213) are fixedly mounted inside the box body (211); a first dust suction head (214) is fixedly mounted on the left side of the box body (211); a second dust suction head (215) is fixedly mounted on the top of the box body (211); a dust storage box (218) is fixedly mounted on the back of the box body (211); a suction pump (217) is fixedly mounted on the top of the dust storage box (218); and a dust suction pipe (216) is fixedly mounted on the top of the suction pump (217).

4. The color sorter for rice processing according to claim 1, characterized in that: The elastic plate (225) is installed between the upper spring (223) and the lower spring (224).

5. The color sorter for rice processing according to claim 3, characterized in that: The first inclined plate (212) and the second inclined plate (213) are cross-mounted and obliquely installed inside the box body (211).

6. A color sorter for rice processing according to claim 3, characterized in that: The suction pump (217) is fixedly connected to the first suction head (214) and the second suction head (215) via a suction pipe (216).

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