CN205496092U - Color sorter - Google Patents
Color sorter Download PDFInfo
- Publication number
- CN205496092U CN205496092U CN201620270153.2U CN201620270153U CN205496092U CN 205496092 U CN205496092 U CN 205496092U CN 201620270153 U CN201620270153 U CN 201620270153U CN 205496092 U CN205496092 U CN 205496092U
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- CN
- China
- Prior art keywords
- crawler belt
- light source
- transmission crawler
- conveying crawler
- sorting
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Abstract
This practical sexual type discloses a color sorter, includes: conveying crawler belt for the material is waited to select separately in the conveying, the sight glass device sets up the top at conveying crawler belt for when waiting to select separately material transfer to the view field range of sight glass device in the time, acquire the optical information who waits to select separately material and conveying crawler belt, sorting unit links to each other with the sight glass device for it selects separately to treat the sorting material according to optical information, the material light source sets up in conveying crawler belt's top, and is located outside the view field range of sight glass device for for wait to select separately the material and conveying crawler belt provides the illumination, and background light source, set up in conveying crawler belt's below, and it is relative with the sight glass device for provide the illumination for conveying crawler belt. The color sorter of this practical sexual type embodiment sets up background light source through the below at conveying crawler belt, can eliminate to wait to select separately the material and throw the shade on conveying crawler belt, effectively avoids the shadow region to selecting separately the influence that produces to improve separation effect.
Description
Technical field
This practicality type relates to field of color sorter, particularly relates to a kind of color selector.
Background technology
Color selector is the special equipment in the sorting field being widely used in the materials such as food, mineral, plastics.Color selector specific works principle is as follows: be provided above illuminator at material, illuminator illuminates material, optical information harvester such as photographic head is responsible for gathering the optical information on material surface, and by the algorithm preset, optical information is analyzed, distinguish material and non-material, it is achieved the sorting to material.In actual application, it is possible to by crawler belt as background, choose the color of crawler belt according to actual demand.But when using crawler belt as background, material can produce shade on crawler belt.Now, shadow region is likely to be taken as the dark colored portion of material to be analyzed, and separating effect can be caused to be deteriorated.
Summary of the invention
One of technical problem that this practicality type is intended to solve in correlation technique the most to a certain extent.To this end, this practicality type purpose is to propose a kind of color selector, it is possible to eliminate the shade treating that sorting material is incident upon on transmission crawler belt, be prevented effectively from the impact that sorting is produced by shadow region, thus improve separating effect.
To achieve these goals, this practicality type first aspect embodiment proposes a kind of color selector, including: transmission crawler belt, treat sorting material for transmission；Mirror device, is arranged on the top of described transmission crawler belt, for when described be sent in the field range of described mirror device until sorting material time, treat the optical information of sorting material and described transmission crawler belt described in acquisition；Sorting unit, is connected with described mirror device, for treating that sorting material sorts according to described optical information to described；Material light source, is arranged on the top of described transmission crawler belt, and is positioned at outside the field range of described mirror device, for treating that sorting material and described transmission crawler belt provide illumination for described；And background light source, it is arranged on the lower section of described transmission crawler belt, and relative with described mirror device, for providing illumination for described transmission crawler belt.
The color selector of this practicality type embodiment, by arranging background light source in the lower section of transmission crawler belt, it is possible to eliminate the shade treating that sorting material is incident upon on transmission crawler belt, be prevented effectively from the impact that sorting is produced by shadow region, thus improve separating effect.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the color selector according to one embodiment of this practicality type.
Fig. 2 is the effect schematic diagram of the color selector generation shade of correlation technique.
Fig. 3 is the structural representation two of the color selector according to one embodiment of this practicality type.
Fig. 4 is the structural representation three of the color selector according to one embodiment of this practicality type.
Detailed description of the invention
The embodiment of this practicality type is described below in detail, and the example of described embodiment is shown in the drawings, and the most same or similar label represents same or similar element or has the element of same or like function.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to be used for explaining this practicality type, and it is not intended that restriction to this practicality type.
Below with reference to the accompanying drawings the color selector of this practicality type embodiment is described.
Fig. 1 is the structural representation of the color selector according to one embodiment of this practicality type.
As it is shown in figure 1, color selector comprises the steps that transmission crawler belt 1, mirror device 2, sorting unit 3, material light source 4 and background light source 5.
Wherein, transmission crawler belt 1 treats sorting material 6 for transmission.Mirror device 2 may be provided at the surface of transmission crawler belt 1, looks down into the subregion of transmission crawler belt 1.Material light source 4 may be provided at the top of transmission crawler belt 1, and is positioned at outside the field range of mirror device 2, illuminates from the top of transmission crawler belt 1 and treats sorting material 6 and transmission crawler belt 1.Background light source 5 may be provided at the underface of transmission crawler belt 1, relative with mirror device 2, can improve the utilization rate of background light source 5 immediately below the underface of transmission crawler belt 1 is illuminated transmission crawler belt 1, is arranged on.Wherein, background light source 5 can be LED array, it is also possible to be fluorescent lamp.Transmission crawler belt 1 can be that the material with light transmission is made, the most translucent, transparent belt etc..The light that background light source 5 produces, it is irradiated to transmit the back side of crawler belt 1, and make to treat that the lower zone of sorting material 6 has certain brightness through transmission crawler belt 1, so can effectively eliminate material light source 4 when irradiating from the top down, treat the shade that sorting material 6 produces on transmission crawler belt 1.Treating that sorting material 6 can be followed transmission crawler belt 1 and be moved, when moving to the field range of mirror device 2, mirror device 2 can obtain the optical information after eliminating shade until sorting material 6 with transmission crawler belt 1.Optical information, after receiving optical information, can be analyzed by sorting unit 3, the material analyzing acceptable material with needing rejecting, thus realizes treating the sorting of sorting material 6.
For example, as in figure 2 it is shown, in the related, the lower section at transmission crawler belt 1 does not arranges background light source 5.Therefore, when material light source 4 irradiates from the top down, treat that sorting material 6 can produce shadow region 7 and shadow region 8 on transmission crawler belt 1.Time in the field range moving to mirror device 2 until sorting material 6, the optical information that information erroneous judgement is material of dash area, when obtaining optical information, can be analyzed, separating effect can be caused to be deteriorated by mirror device 2.For solving the problems referred to above, in the present embodiment, background light source 5 can be set in the underface of transmission crawler belt 1.The light that background light source 5 produces, it is irradiated to transmit the back side of crawler belt 1, and it is irradiated to treat the lower section of sorting material 6 through transmission crawler belt 1, make shadow region 7 and shadow region 8 have system and carry out material and the color required when judging of background and brightness, thus eliminate shadow region 7 and impact that shadow region 8 is brought, thus improve separating effect.
Preferably, also background light source 5 can be arranged in lamp box 9.This lamp box 9 has upper shed.As it is shown on figure 3, the light that background light source 5 produces is through the diffuse-reflectance of lamp box 9 inwall, illuminated the back side of transmission crawler belt 1 by upper shed so that the background color that transmission crawler belt 1 presents is more uniform, improves separating effect further.
Preferably, the upper shed of lamp box 9 also can cover diffusing panel 91.As shown in Figure 4, the light that background light source 5 produces is through the diffuse-reflectance of lamp box 9 inwall, through diffusing panel 91 so that the light that background light source 5 produces is softer, and the light being irradiated to transmit crawler belt 1 back side is more uniform, further improves separating effect.
The color selector of this practicality type embodiment, by arranging background light source in the lower section of transmission crawler belt, it is possible to eliminate the shade treating that sorting material is incident upon on transmission crawler belt, be prevented effectively from the impact that sorting is produced by shadow region, thus improve separating effect.
In the description of this practicality type, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", on " ", D score, " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of the instruction such as " circumferential " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this practicality type and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that restriction to this practicality type.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature.In the description of this practicality type, " multiple " are meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In this practicality type, unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection ", the term such as " fixing " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in this practicality type can be understood as the case may be.
In this practicality type, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means that the specific features, structure, material or the feature that combine this embodiment or example description are contained at least one embodiment or the example of this practicality type.In this manual, the schematic representation of above-mentioned term is necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be to combine in one or more embodiments in office or example in an appropriate manner.Additionally, in the case of the most conflicting, the feature of the different embodiments described in this specification or example and different embodiment or example can be combined and combine by those skilled in the art.
Although above it has been shown and described that the embodiment of this practicality type, it is understandable that, above-described embodiment is exemplary, it is not intended that the restriction to this practicality type, above-described embodiment can be changed in the range of this practicality type, revises, replace and modification by those of ordinary skill in the art.
Claims (5)
1. a color selector, it is characterised in that including:
Transmission crawler belt, treats sorting material for transmission；
Mirror device, is arranged on the top of described transmission crawler belt, for when described be sent in the field range of described mirror device until sorting material time, treat the optical information of sorting material and described transmission crawler belt described in acquisition；
Sorting unit, is connected with described mirror device, for treating that sorting material sorts according to described optical information to described；
Material light source, is arranged on the top of described transmission crawler belt, and is positioned at outside the field range of described mirror device, for treating that sorting material and described transmission crawler belt provide illumination for described；And
Background light source, is arranged on the lower section of described transmission crawler belt, and relative with described mirror device, for providing illumination for described transmission crawler belt.
2. color selector as claimed in claim 1, it is characterised in that described transmission crawler belt has light transmission.
3. color selector as claimed in claim 1, it is characterised in that described background light source is LED array or fluorescent lamp.
4. color selector as claimed in claim 1, it is characterised in that also include:
Described background light source is arranged in lamp box, and described lamp box has upper shed.
5. color selector as claimed in claim 4, it is characterised in that described upper shed is coated with diffusing panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270153.2U CN205496092U (en) | 2016-03-31 | 2016-03-31 | Color sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270153.2U CN205496092U (en) | 2016-03-31 | 2016-03-31 | Color sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205496092U true CN205496092U (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620270153.2U Expired - Fee Related CN205496092U (en) | 2016-03-31 | 2016-03-31 | Color sorter |
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| CN (1) | CN205496092U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031665A (en) * | 2017-12-08 | 2018-05-15 | 天长市天鑫粮油贸易有限责任公司 | A kind of rice kernel detection feeding-distribution device |
| CN110479647A (en) * | 2019-08-05 | 2019-11-22 | 安徽中科光电色选机械有限公司 | A kind of infrared sorting lighting source beam condensing unit |
| CN115090563A (en) * | 2022-07-11 | 2022-09-23 | 合肥美亚光电技术股份有限公司 | Color selector |
-
2016
- 2016-03-31 CN CN201620270153.2U patent/CN205496092U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031665A (en) * | 2017-12-08 | 2018-05-15 | 天长市天鑫粮油贸易有限责任公司 | A kind of rice kernel detection feeding-distribution device |
| CN110479647A (en) * | 2019-08-05 | 2019-11-22 | 安徽中科光电色选机械有限公司 | A kind of infrared sorting lighting source beam condensing unit |
| CN115090563A (en) * | 2022-07-11 | 2022-09-23 | 合肥美亚光电技术股份有限公司 | Color selector |
| CN115090563B (en) * | 2022-07-11 | 2024-03-22 | 合肥美亚光电技术股份有限公司 | Color sorter |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |