CN203745365U - On-line glass color and reflectivity measurement system - Google Patents
On-line glass color and reflectivity measurement system Download PDFInfo
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- CN203745365U CN203745365U CN201420101258.6U CN201420101258U CN203745365U CN 203745365 U CN203745365 U CN 203745365U CN 201420101258 U CN201420101258 U CN 201420101258U CN 203745365 U CN203745365 U CN 203745365U
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- measurement
- light source
- mating plate
- sample
- optical analyzer
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- Expired - Lifetime
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- 238000005259 measurement Methods 0.000 title claims abstract description 60
- 239000011521 glass Substances 0.000 title claims abstract description 25
- 238000002310 reflectometry Methods 0.000 title claims abstract description 14
- 230000003287 optical effect Effects 0.000 claims abstract description 30
- 230000013011 mating Effects 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 12
- 239000013307 optical fiber Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 3
- 230000011514 reflex Effects 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The utility model discloses an on-line glass color and reflectivity measurement system. The on-line glass color and reflectivity measurement system comprises a measurement light source, an optical analyzer and a reference light plate, wherein light emitted by the measurement light source is radiated on a measurement sample and then reflected in the optical analyzer, the reference light plate can be horizontally arranged above the measurement sample in a rotating way, the rotated reference light plate is positioned in an optical path that the light emitted by the measurement light source passes, and the light emitted by the measurement light source is reflected in the optical analyzer. The reference light plate can be selected in any measurement position by the glass measurement system, particularly when reference light needs to be collected in the measurement position so as to increase the measurement precision. The system is simple in structure and convenient to mount and use. When glass surface color and brightness are measured by the measurement system, the measurement precision and efficiency are high.
Description
Technical field
The utility model relates to a kind of glass surface measuring system, and particularly a kind of glass is in the measuring system of line color and reflectivity.
Background technology
In the online color measuring of glass, need in advance the known reference sample of reflectivity to be measured with calibration measurements instrument, conventionally in fixing reference print position, carry out choosing of reference light, in different measuring positions, carry out the albedo measurement of sample, but in some occasion, with reference to the position of mating plate with other equipment, have to conflict and be difficult for placing, or need to get in measuring position reference light to increase measuring accuracy, conventional glass surface measuring system and measuring method cannot address the above problem.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of glass of choosing with reference to mating plate of can carrying out in measuring position in the measuring system of line color and reflectivity, this system is mainly used in surperficial color and brightness measuring, can be the color in vertical incidence or oblique incidence situation with measurement glass.。
The utility model for the technical scheme that solves its technical matters and adopt is: a kind of glass is in the measuring system of line color and reflectivity, comprise measurement light source, optical analyzer and with reference to mating plate, the irradiation that described measurement light source is sent on measuring sample back reflection to optical analyzer, describedly with reference to mating plate, can horizontally rotate and be placed in below or the below of measuring sample, and parallel with the surface of measuring sample, and with reference to after mating plate rotation, be positioned at light that measurement light source sends in the light path of process, and the light that reflection measurement light source sends is to optical analyzer.
As further improvement of the utility model, the side that described measurement sample is provided with reference to mating plate arranges a motor, described motor by gear train connect drive with reference to mating plate around shown in axis horizontal rotate.
As further improvement of the utility model, light after described measurement light source is reflected is through the light path of optical fiber or lens composition, or integrating sphere is connected on optical analyzer, incident light can approach perpendicular to glass surface or vertical with glass surface with glass surface, in this case, incident light and the device of accepting light can approach or at same position very much.
The beneficial effects of the utility model are: glass measuring system of the present utility model can be carried out choosing of light reference plate in any measuring position, especially when needs are got reference light with increase measuring accuracy in measuring position, and this system architecture is simple, easy to install, while carrying out glass surface color and brightness measurement by this measuring system, measuring accuracy is high, and efficiency is fast.
Accompanying drawing explanation
Fig. 1 is the utility model structure embodiment 1 schematic diagram;
Fig. 2 is the utility model structure embodiment 2 schematic diagram;
Fig. 3 is the utility model structure embodiment 3 schematic diagram;
In figure, indicate: 1-measurement light source; 2-optical analyzer; 3-is with reference to mating plate; 4-measures sample; 5-motor; 6-gear train; 7-integrating sphere; 8-optical fiber.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Embodiment 1: Fig. 1 shows a kind of glass of the utility model at a kind of embodiment of the measuring system of line color and reflectivity, comprise measurement light source 1, optical analyzer 2 and with reference to mating plate 3, the irradiation that described measurement light source 1 is sent on measuring sample 4 back reflection to optical analyzer 2, described measurement light source and measure glass sample or with reference to the angle of mating plate be between 0-90 degree (comprise light that measurement light source sends perpendicular to measure sample or with reference to mating plate), describedly with reference to mating plate 3, can horizontally rotate and be placed in the below of measuring sample 4, and with reference to after mating plate 3 rotation, be positioned at light that measurement light source 1 sends in the light path of process, and the light that reflection measurement light source 1 sends is to optical analyzer 2, described measurement sample 4 belows arrange a motor 5, described motor 5 connects driving by gear train 6 and horizontally rotates with reference to mating plate.
Its measuring method, comprises the following steps:
One, measuring system described above is arranged on moving guide rail, and on guide rail, moves to by computer control or manual operation measuring system the measuring position of measuring sample place;
While two, choosing reference light, first by motor 5 by gear train 6 drive with reference to mating plate 3 turn to light that measurement light source 1 sends in the light path of process, the referenced mating plate 3 of light being sent by measurement light source 1 reflexes in optical analyzer 2, optical analyzer 2 is sent to the spectral signal of the reference light of collecting in calculation element by data line, completes choosing of reference light;
While three, measuring, by motor 5 by gear train 6 drive with reference to mating plate 3 rotate out light that measurement light source 1 sends in the light path of process, the light measured sample 4 being sent by measurement light source 1 reflexes in optical analyzer 2, and optical analyzer 2 is sent to the spectral signal of the measurement sample 4 of collecting in calculation element by data line; By calculate collected data obtain measuring sample 4 surfaces under different light rays incident angle color and brightness.
Embodiment 2: Fig. 2 shows the another kind of glass of the utility model at a kind of embodiment of the measuring system of line color and reflectivity, comprise measurement light source 1, optical analyzer 2 and with reference to mating plate 3, the irradiation that described measurement light source 1 is sent on measuring sample 4 back reflection to optical analyzer 2, describedly with reference to mating plate 3, can horizontally rotate and be placed in the top of measuring sample 4, and with reference to after mating plate 3 rotation, be positioned at light that measurement light source 1 sends in the light path of process, and the light that reflection measurement light source 1 sends is to optical analyzer 2, described measurement sample 4 tops arrange a motor 5, described motor 5 connects driving by gear train 6 and horizontally rotates with reference to mating plate.
Its measuring method is with embodiment 1.
Embodiment 3: Fig. 3 shows the another kind of glass of the utility model at a kind of embodiment of the measuring system of line color and reflectivity, comprise measurement light source 1, optical analyzer 2 and with reference to mating plate 3, back reflection is to integrating sphere 7 on measuring sample 4 or reference plate 3 for the irradiation that described measurement light source 1 is sent, and optical analyzer 2 passes through optical fiber 8 certain point from integrating sphere and surveys the collected print 4 of integrating sphere or the reflected signal of reference plate 3.With reference to mating plate 3, can horizontally rotate and be placed in the below of measuring sample 4, and with reference to after mating plate 3 rotation, be positioned at light that measurement light source 1 sends in the light path of process, and the light that reflection measurement light source 1 sends is to integrating sphere 7, thereby and collected in optical analyzer 2 and obtain reference optical signal by optical fiber 8.Described measurement sample 4 belows arrange a motor 5, and described motor 5 connects driving by gear train 6 and horizontally rotates with reference to mating plate.
While choosing reference light, first by motor 5, by gear train 6, driven with reference to mating plate 3, after rotation, be positioned at light that measurement light source 1 sends in the light path of process, and the light that reflection measurement light source 1 sends is to integrating sphere 7, thereby and collected in optical analyzer 2 and obtain reference optical signal by optical fiber 8.
During measurement, by motor 5 by gear train 6 drive with reference to mating plate 3 rotate out light that measurement light source 1 sends in the light path of process, the light measured sample 4 being sent by measurement light source 1 reflexes in integrating sphere 7, and collected in optical analyzer 2 by optical fiber 8, optical analyzer 2 is sent to the spectral signal of the measurement sample 4 of collecting in calculation element by data line; By calculate collected data obtain measuring sample 4 surfaces under different light rays incident angle color and brightness.
Claims (3)
1. a glass is in the measuring system of line color and reflectivity, it is characterized in that: comprise measurement light source (1), optical analyzer (2) and with reference to mating plate (3), the irradiation that described measurement light source (1) is sent is being measured the upper back reflection of sample (4) to optical analyzer (2), describedly with reference to mating plate (3), can horizontally rotate and be placed in below or the below of measuring sample (4), and parallel with the surface of measuring sample, and with reference to after mating plate (3) rotation, be positioned at light that measurement light source (1) sends in the light path of process, and the light that reflection measurement light source (1) sends is to optical analyzer (2).
2. glass according to claim 1 is in the measuring system of line color and reflectivity, it is characterized in that: the side that described measurement sample (4) is provided with reference to mating plate arranges a motor (5), described motor (5) by gear train (6) connect to drive with reference to mating plate around shown in axis horizontal rotate.
3. glass according to claim 1, in the measuring system of line color and reflectivity, is characterized in that: the light after described measurement light source (1) is reflected is through the light path of optical fiber or lens composition, or integrating sphere is connected on optical analyzer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420101258.6U CN203745365U (en) | 2014-03-07 | 2014-03-07 | On-line glass color and reflectivity measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420101258.6U CN203745365U (en) | 2014-03-07 | 2014-03-07 | On-line glass color and reflectivity measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203745365U true CN203745365U (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420101258.6U Expired - Lifetime CN203745365U (en) | 2014-03-07 | 2014-03-07 | On-line glass color and reflectivity measurement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203745365U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852427A (en) * | 2014-03-07 | 2014-06-11 | 昆山胜泽光电科技有限公司 | System and method for online measuring color and reflectance of glass |
| CN104297159A (en) * | 2014-11-03 | 2015-01-21 | 苏州精创光学仪器有限公司 | Reference light sheet selecting device for glass measurement |
| CN104316189A (en) * | 2014-11-03 | 2015-01-28 | 苏州精创光学仪器有限公司 | Online measuring method for color and reflectivity of glass |
| CN104316463A (en) * | 2014-11-03 | 2015-01-28 | 苏州精创光学仪器有限公司 | Online glass color and reflectivity measuring device |
| CN106996922A (en) * | 2016-01-25 | 2017-08-01 | 杭州海康威视数字技术股份有限公司 | A kind of target object infrared reflectivity measurement method and device |
-
2014
- 2014-03-07 CN CN201420101258.6U patent/CN203745365U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852427A (en) * | 2014-03-07 | 2014-06-11 | 昆山胜泽光电科技有限公司 | System and method for online measuring color and reflectance of glass |
| CN104297159A (en) * | 2014-11-03 | 2015-01-21 | 苏州精创光学仪器有限公司 | Reference light sheet selecting device for glass measurement |
| CN104316189A (en) * | 2014-11-03 | 2015-01-28 | 苏州精创光学仪器有限公司 | Online measuring method for color and reflectivity of glass |
| CN104316463A (en) * | 2014-11-03 | 2015-01-28 | 苏州精创光学仪器有限公司 | Online glass color and reflectivity measuring device |
| CN106996922A (en) * | 2016-01-25 | 2017-08-01 | 杭州海康威视数字技术股份有限公司 | A kind of target object infrared reflectivity measurement method and device |
| CN106996922B (en) * | 2016-01-25 | 2019-08-23 | 杭州海康威视数字技术股份有限公司 | A kind of target object infrared reflectivity measurement method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
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| CX01 | Expiry of patent term |