CN104567678A - Automatic detection device - Google Patents
Automatic detection device Download PDFInfo
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- CN104567678A CN104567678A CN201510004216.XA CN201510004216A CN104567678A CN 104567678 A CN104567678 A CN 104567678A CN 201510004216 A CN201510004216 A CN 201510004216A CN 104567678 A CN104567678 A CN 104567678A
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Abstract
The invention relates to an automatic detection device used for angle iron and panel machining in iron tower production. The automatic detection device is characterized in that the device comprises a computer, a protection cover, cameras, an encoder and light resources; the light sources are located in front of workpieces to be detected, the cameras are controlled by the encoder, a glass baffle is arranged between the workpieces to be detected and the light sources, the cameras, the light sources and the encoder are located on the outer side of the glass baffle, the inner wall of the protection cover is provided with a single-color background plate, and the cameras are connected with the external computer to transmit images. The automatic detection device has the advantages that the device is simple and reasonable in structure, online real-time detection is achieved, data information is fed back to an ERP management system and an upper computer management system of a plant, data analysis and management are facilitated, the material utilization rate is increased, detection accuracy is high, stability is high, and manpower can be greatly saved.
Description
Technical field
The present invention relates to a kind of automatic detection device for angle steel and sheet fabrication in steel tower production.
Background technology
At present, in the angle iron component and web joint processing of Tower processing industry, still traditional manual detection is continued to use, under the overall situation that process equipment is more automated, detection still adopts backward manual method, can not adapt to the demand of the production automation far away, market in the urgent need to novel without the need to manual intervention and the device of on-line real-time measuremen.
Summary of the invention
The present invention, in order to make up the defect of prior art, provides a kind of rationally efficient, and the real-time detection apparatus can networked with factory ERP management system and host computer management system.
The present invention is achieved through the following technical solutions:
A kind of automatic detection device, it is characterized in that: comprise computing machine, protective cover, camera, scrambler, light source, described light source is positioned at the front of examined workpiece, described camera is controlled by scrambler, glass baffle plate is provided with between described examined workpiece and light source, described line-scan digital camera, light source, scrambler are all positioned at the outside of glass baffle plate, and the inwall of described protective cover is provided with color background plate, and described line-scan digital camera is connected with outer computer and transmits picture.
Further, described light source is line source, is used for light filling, line-scan digital camera is adopted more clear mutually.
Further, described camera is line-scan digital camera or area array cameras
Further, described protective cover is integral type protective cover, can protect inner wire array camera, line source etc.
The supporting setting of described line source, line-scan digital camera, quantity is identical, detects workpiece situation as required, and when detecting angle steel, detect because angle steel needs are two-sided, then line source, line-scan digital camera will be arranged in pairs, are located at the both wings of angle steel respectively simultaneously; If detected flat board, then line source, line-scan digital camera only need a set of, arrange one side and detect.
The invention has the beneficial effects as follows: the present invention has simple and reasonable, in on-line real-time measuremen ERP management system data message being fed back to factory and host computer management system, to carry out data analysis and management, improve stock utilization, detect degree of accuracy high stability good, and greatly can save the advantages such as manpower.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is the structural representation of a kind of automatic detection device of the present invention;
In figure, 1 line-scan digital camera, 2 scramblers, 3 line sources, 4, computing machine, 5, color background plate, 6, glass baffle plate, 7 protective covers, 8 angle steel.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated, but be not used for limiting the scope of the invention.
As shown in Figure 1, a kind of automatic detection device of the present invention, comprise computing machine 4, integral type protective cover 7, line-scan digital camera 1, scrambler 2, line source 3, described line source 3 is positioned at the front of examined workpiece angle steel 8, be used for light filling, line-scan digital camera 1 is adopted more clear mutually, described line-scan digital camera 1 is controlled to sample by scrambler 2, ensure that sampling accurately, exempt the interference that workpiece motion s instability is brought, glass baffle plate 6 is provided with between described examined workpiece and light source 3, in order to proofing dust and protecting camera, described line-scan digital camera 1, light source 3, scrambler 2 is all positioned at the outside of glass baffle plate 6, the inwall of described protective cover 7 is provided with color background plate 5, improve sampling accuracy rate, described line-scan digital camera 1 is connected with outer computer 4 and transmits picture, line-scan digital camera 1 starts sampling when scrambler 2 gives enabling signal, often gather and once namely obtain a line image, multirow is stitched together formation piece image, line-scan digital camera 1 adopt angle steel 8 image and be sent to computing machine 4, rim detection is carried out by computing machine 4, Aleuroglyphus ovatus, oval quantity calculates, asking for of each elliptic geometry parameter, each ellipse is to the distance of reference edge.
Described line source 3, the supporting setting of line-scan digital camera 1, quantity is identical, line-scan digital camera also can replace with area array cameras, the workpiece situation detected as required, when detecting angle steel, detect because angle steel needs are two-sided, then line source 3, line-scan digital camera 1 will be arranged in pairs, are located at the both wings of angle steel respectively simultaneously; If detected flat board, then line source 3, line-scan digital camera 1 need are a set of, arrange one side and detect.
Installation of the present invention is fairly simple, can by customizing for angle steel or dull and stereotyped difference of will detecting.If be used in angle steel automatically raw line to need two-sidedly to detect simultaneously, then the equipment such as line-scan digital camera will be configured to right, is located at the both wings of angle steel respectively; If detected flat board, then one side is set and detects, after determining to need to detect workpiece, after unit assembled window of the present invention is in suitable frock, according to the installation site that lathe different choice is suitable, be assemblied in lathe side.
This automatic detection device not only facilitates the detection of angle iron component and plate, and improve the accuracy rate of detection, simultaneously for the management system of whole processing enterprise provides data, convenient scheduling and management, improve stock utilization and production efficiency, reduce labor strength, also reduce production cost accordingly.
Claims (5)
1. an automatic detection device, it is characterized in that: comprise computing machine (4), protective cover 7, camera (1), scrambler (2), light source (3), described light source (3) is positioned at the front of examined workpiece, described camera (1) is controlled by scrambler (2), glass baffle plate (6) is provided with between described examined workpiece and light source (3), described camera (1), light source (3), scrambler (2) is all positioned at the outside of glass baffle plate (6), the inwall of described protective cover (7) is provided with color background plate (5), described line-scan digital camera (1) is connected with outer computer (4) and transmits picture.
2. a kind of automatic detection device according to claim 1, is characterized in that: described light source (3) is line source.
3. a kind of automatic detection device according to claim 1, is characterized in that: described camera (1) is line-scan digital camera or area array cameras.
4. a kind of automatic detection device according to claim 1, is characterized in that: described protective cover (7) is integral type protective cover.
5. a kind of automatic detection device according to claim 1, is characterized in that: line source (3), camera (1) supporting setting, quantity is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004216.XA CN104567678A (en) | 2015-01-06 | 2015-01-06 | Automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004216.XA CN104567678A (en) | 2015-01-06 | 2015-01-06 | Automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104567678A true CN104567678A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510004216.XA Pending CN104567678A (en) | 2015-01-06 | 2015-01-06 | Automatic detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104567678A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627111A (en) * | 2018-06-06 | 2018-10-09 | 南京大吉铁塔制造有限公司 | Drilling hole on-line measuring device and its online test method |
| CN115046478A (en) * | 2022-08-10 | 2022-09-13 | 深之蓝海洋科技股份有限公司 | Underwater relative pose measuring method and device |
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| US20080063426A1 (en) * | 2002-12-03 | 2008-03-13 | Tzyy-Shuh Chang | Apparatus and method for detecting surface defects on a workpiece such as a rolled/drawn metal bar |
| CN102393181A (en) * | 2011-09-22 | 2012-03-28 | 南京信息工程大学 | Automatic online detection method and device of angle steel geometric parameters |
| CN103471512A (en) * | 2013-09-06 | 2013-12-25 | 中国建材国际工程集团有限公司 | Glass plate width detection system based on machine vision |
| CN103658197A (en) * | 2012-09-03 | 2014-03-26 | 株式会社神户制钢所 | Shape checking device of steel bar and shape checking method of steel bar |
| CN203672319U (en) * | 2013-11-08 | 2014-06-25 | 宁波敏实汽车零部件技术研发有限公司 | Automation equipment for visual inspection of large-scale automobile parts |
| CN203785637U (en) * | 2014-04-18 | 2014-08-20 | 保定市蓝鹏测控科技有限公司 | Online angle iron side measuring instrument |
| CN104007122A (en) * | 2014-04-30 | 2014-08-27 | 楚天科技股份有限公司 | Cylindrical object lateral surface detection device and method based on turntable type assembly line |
| CN204404998U (en) * | 2015-01-06 | 2015-06-17 | 济南时代百超科技有限公司 | A kind of automatic detection device |
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- 2015-01-06 CN CN201510004216.XA patent/CN104567678A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080063426A1 (en) * | 2002-12-03 | 2008-03-13 | Tzyy-Shuh Chang | Apparatus and method for detecting surface defects on a workpiece such as a rolled/drawn metal bar |
| CN102393181A (en) * | 2011-09-22 | 2012-03-28 | 南京信息工程大学 | Automatic online detection method and device of angle steel geometric parameters |
| CN103658197A (en) * | 2012-09-03 | 2014-03-26 | 株式会社神户制钢所 | Shape checking device of steel bar and shape checking method of steel bar |
| CN103471512A (en) * | 2013-09-06 | 2013-12-25 | 中国建材国际工程集团有限公司 | Glass plate width detection system based on machine vision |
| CN203672319U (en) * | 2013-11-08 | 2014-06-25 | 宁波敏实汽车零部件技术研发有限公司 | Automation equipment for visual inspection of large-scale automobile parts |
| CN203785637U (en) * | 2014-04-18 | 2014-08-20 | 保定市蓝鹏测控科技有限公司 | Online angle iron side measuring instrument |
| CN104007122A (en) * | 2014-04-30 | 2014-08-27 | 楚天科技股份有限公司 | Cylindrical object lateral surface detection device and method based on turntable type assembly line |
| CN204404998U (en) * | 2015-01-06 | 2015-06-17 | 济南时代百超科技有限公司 | A kind of automatic detection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627111A (en) * | 2018-06-06 | 2018-10-09 | 南京大吉铁塔制造有限公司 | Drilling hole on-line measuring device and its online test method |
| CN115046478A (en) * | 2022-08-10 | 2022-09-13 | 深之蓝海洋科技股份有限公司 | Underwater relative pose measuring method and device |
| CN115046478B (en) * | 2022-08-10 | 2022-12-02 | 深之蓝海洋科技股份有限公司 | Underwater relative pose measuring method and device |
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Application publication date: 20150429 |
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| RJ01 | Rejection of invention patent application after publication |