CN201449292U - Automatic tile color separation device - Google Patents
Automatic tile color separation device Download PDFInfo
- Publication number
- CN201449292U CN201449292U CN2009200326072U CN200920032607U CN201449292U CN 201449292 U CN201449292 U CN 201449292U CN 2009200326072 U CN2009200326072 U CN 2009200326072U CN 200920032607 U CN200920032607 U CN 200920032607U CN 201449292 U CN201449292 U CN 201449292U
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- ceramic tile
- color separation
- separation device
- optical imagery
- color
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Abstract
The utility model disclose an automatic tile color separation device, which consists of an optical imaging part (1), a main board controlling part (2), a mechanical transmission part (3), a housing and frame part (4), and a computer and identification part (5). The automatic tile color separation device is characterized in that the image information on the surface of the tile can be obtained in the way of linear scanning and further resolved into a fundamental color or a complementary color value which can be quantitatively calculated, then the tiles are separated by color numbers through the comparison between the color values and the standard color values, and finally, the color numbers can be distinguished by indicating through the identification system. The automatic tile color separation device has the advantages that the on-line color separation of tiles can be achieved, the accuracy of the color separation can be improved, the work intensity of workers can be reduced, and the automation level for separating tiles can be enhanced.
Description
Technical field:
The utility model relates to a kind of ceramic tile automatic color separation device that ceramic tile is made the field, relates to the robotization colour esensitized equipment that a kind of energy automatic ration is measured the ceramic tile colour and different colour ceramic tiles are classified in particular.
Background technology:
At present, China has become the architectural pottery base in the whole world, and still, ceramic industry still belongs to labour concentrated industry in China, particularly all uses manpower in a large number until packing after burning till.Along with the further requirement to quality of the rise of present wage and market, the automatization level that improves the back operation is even more important.
Sort bottleneck operation often, especially for micro mist and multitube cloth product, because the operation fluctuation can cause the generation of a lot of aberration.And at present, the sorting of aberration relies on and manually finishes, and artificial separation is not only variant because of workman individual's color sensitivity, goes back and light, and the fatigue of eyesight etc. has much relations, so cause the very big puzzlement in real work and cause a large amount of visitors to tell generation.
The production of automatic checkout equipment is abroad arranged, and wherein size and flatness detect comparative maturity, and visible is the product of Italian system company, and still, aberration detects does not see large-area applications.
Domestic aspect, the pick-up unit of Chinese patent ZL 200720051624.1 described a kind of linear CCD video cameras is used to detect the size and the surface imperfection of ceramic tile, but its structure is too complicated and use led light source, and its reliability and color reducibility are relatively poor; Chinese patent ZL 200520058035.7 and ZL 200610123005.9 described Ceramic Tiles quality monitoring methods and equipment all adopt the video camera based on plane CCD, its shortcoming is the particularly different smooth finish of the reflection of a light surface ceramic tile, more particularly near the ceramic tile of minute surface, can cause the deviation of taking in image information, so need to use a lot of light cages, Dynamic Photography also has a significant impact the absorption of information in addition; Chinese patent ZL 200620017876.8 and ZL 200610062251.8 are size detecting system, so, do not see ripe automatic color separation device application.
The utility model content:
A kind of ceramic tile automatic color separation device that solves above-mentioned deficiency and provide is provided the utility model, mainly improves the stability of system and the repeatable accuracy of detection.Its scheme is as follows:
Ceramic tile automatic color separation device comprises optical imagery part 1, control main board part 2, mechanical driving part 3, shell and frame part 4, computing machine and tag system 5, optical imagery part 1 is used to gather the ceramic tile surface image information and links to each other with control main board part 2 by cable, control main board part 2 is carried out the mould/number conversion and the analytical calculation of image information, coordination control with mechanical driving part 3, and related information transmission to computing machine and tag system 5 handled, compare judgement with standard after 5 pairs of these information processings of computing machine and tag system, demonstrate under the ceramic tile look number and drive tag system by display and identify.
Described ceramic tile automatic color separation device is characterized in that:
Described optical imagery part 1 is to adopt the scanner head of linear CCD.
Described optical imagery part 1 is to adopt the scanner head of contact-type image sensor LIDE.
Described scanner head is the scanning head assembly of commercially available scanner.
Described optical imagery part 1 is the combinations of a plurality of commercially available scanners with scanner head.
The utility model compared with prior art has following advantage:
1. adopt scanner can obtain best cost performance with scanner head.
2. because commercially available scanner head is reasonable in design, so the repeatable accuracy and the accuracy of the color information that stable performance obtains are best.
3. application scanning instrument parts to greatest extent comprise that mainboard etc. has obtained best Performance Match.
4. can improve the automatization level of ceramic tile color separation by application of the present utility model, get rid of artificial factor, and the testing process not damaged.
Description of drawings:
Fig. 1 is the structural representation of this utility model
Fig. 2 is the diagrammatic cross-section 2 of structural representation Fig. 1 of this utility model
Wherein 1 is the optical imagery part, the 2nd, and control main board part, the 3rd, mechanical driving part, the 4th, shell and frame part, the 5th, computing machine and tag system, the 6th, ceramic tile, the 7th, ceramic tile inductor, the 8th, spray code spraying apparatus
Embodiment:
Specify as follows in conjunction with Figure of description:
Embodiment 1:
Structural representation of the present utility model comprises optical imagery part 1, control main board part 2, mechanical driving part 3, shell and frame part 4, computing machine and tag system 5 as shown in Figure 1 and Figure 2.
When ceramic tile 6 when the driving-belt of mechanical driving part 3 enters scanning area, infrared induction head 7 is sensed ceramic tile 6 and is sent the instruction of scanning beginning.
Optical imagery part 1 begins to begin scanning according to the resolution that computer is set after receiving the beginning scan instruction; Optical imagery part 1 is fixed on the framework and is in the top of ceramic tile, its sweep length equals the ceramic tile width perpendicular to the ceramic tile moving direction, and take in the linear image of this direction, ceramic tile move and the coordinated movement of various economic factors of scanner head Width constitutes the complete scan information of brick face; Scanning optical imaging moiety 1 adopts the scanner head of the commercially available scanner of linear CCD, selects single CCD form; Optical imagery part 1 links to each other with control main board part 2 usefulness cables, and by cable transmit the simulating signal that obtains to control main board 2.
Control main board part 2 comprises mechanical control circuit, analog/digital converter, I/O control chip, BIOS chip, high-speed cache.After the simulating signal that receives 1 transmission of optical imagery part, control main board 2 is carried out analog/digital conversion, monochromatic simulating signal is converted into the digital signal and the corresponding look level of mating with computing machine is transferred to computing machine, it links to each other with mechanical control section 3 again to control the speed of travelling belt motor according to the scanning resolution that sets.
When ceramic tile 6 leaves scanning area, infrared induction head 7 sends and stops scan instruction, the whole ceramic tile end of scan, whole digital signals that computing machine and tag system obtain are calculated each colour total amount by special software, and and the standard colors that prestores number do contrast and judge that result of determination is shown in display screen and carries out coding by ink jet numbering machine 8 and indicates.The circulation above-mentioned steps is measured next time.
It is as follows to carry out testing result by above-mentioned steps:
1.150dpi the detected value of following four looks of resolution condition number is as follows:
1# LRed：189.758380?LGreen：198.521165?LBlue：189.355262?LAvg：192.544936
2# LRed：186.587565?LGreen：196.061587?LBlue：185.707954?LAvg：189.452369
3# LRed：182.840682?LGreen：192.943447?LBlue：181.762133?LAvg：185.848754
4# LRed：181.414261?LGreen：190.564133?LBlue：180.584567?LAvg：184.187653
2. it is as follows that brick scans five times detected value under 150dpi resolution condition:
1# LRed：206.738610?LGreen：225.147060?LBlue：203.366944?LAvg：211.750871
2# LRed：206.798533?LGreen：225.259094?LBlue：203.391190?LAvg：211.816272
3# LRed：206.754265?LGreen：225.113573?LBlue：203.391592?LAvg：211.753143
4# LRed：206.898627?LGreen：225.311903?LBlue：203.502460?LAvg：211.904330
5# LRed：206.914195?LGreen：225.345108?LBlue：203.530019?LAvg：211.929774
Embodiment 2:
Structural representation of the present utility model comprises optical imagery part 1, control main board part 2, mechanical driving part 3, shell and frame part 4, computing machine and tag system 5 as shown in Figure 1.
When ceramic tile 6 when the driving-belt of mechanical driving part 3 enters scanning area, infrared induction head 7 is sensed ceramic tile 6 and is sent the scanning commencing signal.
Optical imagery part 1 begins to begin scanning according to the resolution that computer is set after receiving after the beginning scan instruction; Optical imagery part 1 is fixed on the framework and is in the top of ceramic tile, and its sweep length should equal the ceramic tile width perpendicular to the ceramic tile moving direction; Optical imagery part 1 adopts the scanner head of the commercially available scanner of LIDE contact-type image sensor; Optical imagery part 1 links to each other with control main board part 2 usefulness cables, and by cable transmit the simulating signal that obtains to control main board 2.
Control main board part 2 comprises mechanical control circuit, analog/digital converter, I/O control chip, BIOS chip, high-speed cache.After the simulating signal that receives 1 transmission of optical imagery part, control main board 2 is carried out analog/digital conversion, monochromatic simulating signal is converted into the digital signal and the corresponding look level of mating with computing machine is transferred to computing machine, it links to each other with mechanical control section 3 again to control the speed of travelling belt motor according to the scanning resolution that sets.
When ceramic tile 6 leaves scanning area, infrared induction head 7 sends and stops scan instruction, the whole ceramic tile end of scan, whole digital signals that computing machine and tag system obtain are calculated each colour total amount by special software, and and the standard colors that prestores number do contrast and judge that result of determination is shown in display screen and carries out coding by ink jet numbering machine 8 and indicates.The circulation above-mentioned steps is measured next time.
It is as follows to carry out testing result by above-mentioned steps:
1.150dpi the detected value of following four looks of resolution condition number is as follows:
1# LRed：82.833166?LGreen：86.093056?LBlue：81.862158?LAvg：83.596127
2# LRed：82.221642?LGreen：85.328084?LBlue：81.144473?LAvg：82.898066
3# LRed：77.968037?LGreen：81.092464?LBlue：76.948736?LAvg：78.669745
4# LRed：79.829715?LGreen：83.046931?LBlue：78.732600?LAvg：80.536415
2. it is as follows that brick scans five times detected value under 150dpi resolution condition:
1# LRed：82.833166?LGreen：86.093056?LBlue：81.862158?LAvg：83.596127
2# LRed：82.756834?LGreen：86.107635?LBlue：81.698679?LAvg：83.521049
3# LRed：82.806875?LGreen：86.097465?LBlue：81.883576?LAvg：83.595972
4# LRed：82.693574?LGreen：86.126743?LBlue：81.769312?LAvg：83.529876
5# LRed：82.785613?LGreen：86.889613?LBlue：81.846577?LAvg：83.840301
Testing result shows that repeatable accuracy is good, and repetitive error can satisfy the detection requirement with respect to the look deviation.
Claims (5)
1. ceramic tile automatic color separation device, it is characterized in that this device comprises: optical imagery part (1), control main board part (2), mechanical driving part (3), shell and frame part (4), computing machine and tag system (5), optical imagery part (1) is used to gather the ceramic tile surface image information and links to each other with control main board part (2) by cable, control main board part (2) is carried out the mould/number conversion and the analytical calculation of image information, coordination control with mechanical driving part (3), and related information transmission to computing machine and tag system (5) handled, computing machine and tag system (5) compare judgement with standard after to this information processing, demonstrate under the ceramic tile look number and drive tag system by display to identify.
2. ceramic tile automatic color separation device according to claim 1 is characterized in that described optical imagery part (1) is to adopt the scanner head of linear CCD.
3. ceramic tile automatic color separation device according to claim 1 is characterized in that described optical imagery part (1) is to adopt the scanner head of contact-type image sensor LIDE.
4. according to claim 2 and 3 described ceramic tile automatic color separation devices, it is characterized in that described scanner head is the scanning head assembly of commercially available scanner.
5. ceramic tile automatic color separation device according to claim 1 is characterized in that described optical imagery part (1) is the combinations of a plurality of commercially available scanners with scanner head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200326072U CN201449292U (en) | 2009-04-16 | 2009-04-16 | Automatic tile color separation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200326072U CN201449292U (en) | 2009-04-16 | 2009-04-16 | Automatic tile color separation device |
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| CN201449292U true CN201449292U (en) | 2010-05-05 |
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| CN2009200326072U Expired - Fee Related CN201449292U (en) | 2009-04-16 | 2009-04-16 | Automatic tile color separation device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117000A (en) * | 2010-12-15 | 2011-07-06 | 合肥工业大学科教开发部 | Concrete color shooting device for building components and color collecting method thereof |
| CN102671870A (en) * | 2012-05-21 | 2012-09-19 | 东莞市凯昶德电子科技股份有限公司 | Device and method for automatically detecting and sorting light emitting diodes (LEDs) |
| CN102861722A (en) * | 2012-08-23 | 2013-01-09 | 电子科技大学 | System and method for sorting ceramic tiles |
| CN103033266A (en) * | 2012-12-10 | 2013-04-10 | 屈建华 | Automatic detection device and method of plane figure color shading |
| CN103048048A (en) * | 2012-12-12 | 2013-04-17 | 杭州三速科技有限公司 | Detection device and detection method for ceramic tile color difference |
| CN103707634A (en) * | 2013-12-17 | 2014-04-09 | 衡水英利新能源有限公司 | Automatic color separating and printing device of photovoltaic assembly |
| CN104111260A (en) * | 2014-07-09 | 2014-10-22 | 广州中国科学院沈阳自动化研究所分所 | Nondestructive ceramic detection device and detection method thereof |
| CN105665305A (en) * | 2016-03-23 | 2016-06-15 | 湖州中辰建设有限公司 | Grade conveying device of external wall tiles |
| CN110715935A (en) * | 2019-11-11 | 2020-01-21 | 佛山市新石器机器人有限公司 | Ceramic tile defect detection equipment and method |
-
2009
- 2009-04-16 CN CN2009200326072U patent/CN201449292U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102117000A (en) * | 2010-12-15 | 2011-07-06 | 合肥工业大学科教开发部 | Concrete color shooting device for building components and color collecting method thereof |
| CN102671870B (en) * | 2012-05-21 | 2014-06-18 | 东莞市凯昶德电子科技股份有限公司 | Device and method for automatically detecting and sorting light emitting diodes (LEDs) |
| CN102671870A (en) * | 2012-05-21 | 2012-09-19 | 东莞市凯昶德电子科技股份有限公司 | Device and method for automatically detecting and sorting light emitting diodes (LEDs) |
| CN102861722A (en) * | 2012-08-23 | 2013-01-09 | 电子科技大学 | System and method for sorting ceramic tiles |
| CN103033266A (en) * | 2012-12-10 | 2013-04-10 | 屈建华 | Automatic detection device and method of plane figure color shading |
| CN103048048A (en) * | 2012-12-12 | 2013-04-17 | 杭州三速科技有限公司 | Detection device and detection method for ceramic tile color difference |
| CN103048048B (en) * | 2012-12-12 | 2015-05-27 | 杭州联鹰科技有限公司 | Detection device and detection method for ceramic tile color difference |
| CN103707634A (en) * | 2013-12-17 | 2014-04-09 | 衡水英利新能源有限公司 | Automatic color separating and printing device of photovoltaic assembly |
| CN103707634B (en) * | 2013-12-17 | 2016-11-23 | 衡水英利新能源有限公司 | Photovoltaic module automatic color separation printing equipment |
| CN104111260A (en) * | 2014-07-09 | 2014-10-22 | 广州中国科学院沈阳自动化研究所分所 | Nondestructive ceramic detection device and detection method thereof |
| CN104111260B (en) * | 2014-07-09 | 2017-03-29 | 广州中国科学院沈阳自动化研究所分所 | Ceramic Tiles non-destructive detecting device and detection method |
| CN105665305A (en) * | 2016-03-23 | 2016-06-15 | 湖州中辰建设有限公司 | Grade conveying device of external wall tiles |
| CN110715935A (en) * | 2019-11-11 | 2020-01-21 | 佛山市新石器机器人有限公司 | Ceramic tile defect detection equipment and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20130416 |