CN103185661A - Lens inspection method of rearview mirror - Google Patents
Lens inspection method of rearview mirror Download PDFInfo
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- CN103185661A CN103185661A CN2013100855096A CN201310085509A CN103185661A CN 103185661 A CN103185661 A CN 103185661A CN 2013100855096 A CN2013100855096 A CN 2013100855096A CN 201310085509 A CN201310085509 A CN 201310085509A CN 103185661 A CN103185661 A CN 103185661A
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- view mirror
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- eyeglass
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Abstract
The invention discloses a lens inspection method of a rearview mirror. The lens inspection method comprises the steps of: when a lens of the rearview mirror enters a check area on a lens production line of the rearview mirror, enabling the concave surface of the lens of the rearview mirror to face concentrated light generated by a concentrated light source device through a manipulator device; reflecting a light source onto a curtain wall in the check area by the lens of the rearview mirror by using the mirror face reflecting imaging principle; displaying an amplified lens surface image on the curtain wall; and judging whether an inspected lens is qualified or not by comparison with a standard lens by inspection personnel, and shunting unqualified lens from qualified lens through an automatic sorting device on the production line. By using the lens inspection method of the rearview mirror, disclosed by the invention, the work efficiency of the inspection is improved; the effects on the product inspection quality and accuracy caused by visual fatigues of the inspection personnel are avoided; meanwhile, the labor intensity of a worker is reduced; the automatic degree of the production line is further improved; meanwhile, the manufacturing cost is reduced; and the overall work efficiency of an enterprise is improved.
Description
Technical field
The present invention relates to eyeglass check field, be specifically related to the method for inspection in a kind of process of manufacture of rear view mirror lens.
Background technology
Current, automobile industry is flourish, and scale has been moved towards in the processing of supporting vehicle mirror eyeglass therewith, but in existing production run, the check of rear-view mirror tablet quality is that the reviewer is undertaken by the method for range estimation on the dependence production line.Therefore, efficiency of test and accuracy all can not guarantee, also the erroneous judgement that produces because of reviewer's visual fatigue also often has generation, and this just directly influences product quality and even becomes potential safety hazard in the vehicle driving process.
Summary of the invention
The present invention is that purpose is to propose a kind of rear view mirror lens efficiency of test and method of accuracy that improves in the production run at disappearance and the deficiency of prior art existence.
The present invention is achieved through the following technical solutions:
A kind of rear view mirror lens method of inspection wherein, may further comprise the steps:
Step 1 on the rear-view mirror slice assembly line, when a certain rear view mirror lens enters when district check (light darker between chamber), makes the concave surface of rear view mirror lens towards the concentrated light that is produced by the bundling light source device by robot device;
Step 2 is utilized the principle of minute surface catoptric imaging, and rear view mirror lens reflexes to light source on the curtain wall in check district, presents the lens surface image of amplification at curtain wall;
Step 3, the reviewer is by whether qualified with relatively judging by object plate of standard eyeglass, and the automatic sorting device on production line is shunted defective eyeglass and qualified eyeglass again.
The above-mentioned rear view mirror lens method of inspection, wherein, also can the image recording device be set at production line and implement the above-mentioned method of inspection, when in rear view mirror lens reflexes to light source in the check district, presenting the lens surface image of amplification on the curtain wall, the image recording device that is arranged on production line one side is started working, shoot with video-corder down the instant image that is verified eyeglass on the curtain wall, by with standard eyeglass image relatively judge by object plate whether qualified.
The image management function of utilizing the image recording device to possess will be for future reference as the technology files of product quality management through the instant image that is verified eyeglass that the image recording device is shot with video-corder.
The above-mentioned rear view mirror lens method of inspection wherein, is provided with specific idling device by being adjusted at production line, and production line can be had a break, and checks district's time beat to regulate when a certain rear view mirror lens enters.
In sum, by the rear view mirror lens method of inspection of the present invention, improved the work efficiency of check, avoided influencing examination and test of products quality and accuracy because of reviewer's visual fatigue.Reduce staff's labour intensity simultaneously, further improved automatic degree of production line.Simultaneously, reduce manufacturing cost, promoted the whole enterprise work efficiency.
Description of drawings
Fig. 1 is the check synoptic diagram of the rear view mirror lens method of inspection of the present invention;
Fig. 2 is the structural representation of the rearview mirror of the rear view mirror lens method of inspection of the present invention.
Embodiment
Below in conjunction with drawings and Examples invention is further described.
See also Fig. 1, Fig. 2, the rear view mirror lens method of inspection of the present invention may further comprise the steps:
A kind of rear view mirror lens method of inspection wherein, may further comprise the steps:
Step 1 on the rear-view mirror slice assembly line, when a certain rear view mirror lens enters the check district, makes the concave surface of rear view mirror lens towards the concentrated light that is produced by the bundling light source device by robot device;
Step 2 is utilized the principle of minute surface catoptric imaging, and rear view mirror lens reflexes to light source on the curtain wall in check district, presents the lens surface image of amplification at curtain wall;
Step 3, the reviewer is by whether qualified with relatively judging by object plate of standard eyeglass, and the automatic sorting device on production line is shunted defective eyeglass and qualified eyeglass again.
The above-mentioned rear view mirror lens method of inspection, wherein, also can the image recording device be set at production line and implement the above-mentioned method of inspection, when in rear view mirror lens reflexes to light source in the check district, presenting the lens surface image of amplification on the curtain wall, the image recording device that is arranged on production line one side is started working, shoot with video-corder down the instant image that is verified eyeglass on the curtain wall, by with standard eyeglass image relatively judge by object plate whether qualified.
The image management function of utilizing the image recording device to possess will be for future reference as the technology files of product quality management through the instant image that is verified eyeglass that the image recording device is shot with video-corder.
The above-mentioned rear view mirror lens method of inspection wherein, also is provided with specific idling device by being adjusted on the production line, production line can be had a break, and checks district's time beat to regulate when a certain rear view mirror lens enters.
In sum, by the rear view mirror lens method of inspection of the present invention, improved the work efficiency of check, avoided influencing examination and test of products quality and accuracy because of reviewer's visual fatigue.Reduce staff's labour intensity simultaneously, further improved automatic degree of production line.Simultaneously, reduce manufacturing cost, promoted the whole enterprise work efficiency.
Claims (3)
1. a rear view mirror lens method of inspection is characterized in that, may further comprise the steps:
Step 1 on the rear-view mirror slice assembly line, when a certain rear view mirror lens enters the check district, by robot device, makes the concave surface of rear view mirror lens towards the concentrated light that is produced by the bundling light source device;
Step 2 is utilized the principle of minute surface catoptric imaging, and rear view mirror lens reflexes to light source on the check district curtain wall, presents the lens surface image of amplification at curtain wall;
Step 3, the reviewer is by whether qualified with relatively judging by object plate of standard eyeglass;
Automatic sorting device on production line is shunted qualified eyeglass and defective eyeglass.
2. the rear view mirror lens method of inspection according to claim 1 is characterized in that,
Described step 2, when rear view mirror lens when curtain wall presents the lens surface image of amplification, the image recording device that is arranged on production line one side is started working, and shoots with video-corder down the instant image that is verified eyeglass on the curtain wall, by with standard eyeglass image relatively judge by object plate whether qualified;
Automatic sorting device on production line is shunted defective eyeglass and qualified eyeglass;
The image management function of utilizing the image recording device to possess will be for future reference as the technology files of product quality management through the instant image that is verified eyeglass that the image recording device is shot with video-corder.
3. the rear view mirror lens method of inspection according to claim 1 is characterized in that, can also allow production line have a break by adjusting the specific idling device that arranges on the production line, to regulate the time beat that a certain rear view mirror lens enters the check district.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100855096A CN103185661A (en) | 2013-03-18 | 2013-03-18 | Lens inspection method of rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100855096A CN103185661A (en) | 2013-03-18 | 2013-03-18 | Lens inspection method of rearview mirror |
Publications (1)
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| CN103185661A true CN103185661A (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013100855096A Pending CN103185661A (en) | 2013-03-18 | 2013-03-18 | Lens inspection method of rearview mirror |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535297A (en) * | 2014-12-15 | 2015-04-22 | 四川天视车镜有限责任公司 | Integrated detecting device for mirror adjusting and mirror body folding of vehicle rearview mirror |
| CN107251092A (en) * | 2015-02-27 | 2017-10-13 | 日本电气株式会社 | Comparison system, comparison means, comparative approach and program |
| CN108554842A (en) * | 2018-04-13 | 2018-09-21 | 上海工程技术大学 | A kind of automatic detection device for automobile rear view mirror lens |
| CN108573493A (en) * | 2018-03-29 | 2018-09-25 | 王辉 | Lens reflecting image big data analysis system |
| CN114878151A (en) * | 2022-03-29 | 2022-08-09 | 中国第一汽车股份有限公司 | Device, method and system for testing turnover endurance test of exterior rearview mirror |
Citations (4)
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| JPH0949806A (en) * | 1995-08-08 | 1997-02-18 | Asahi Eng Co Ltd | Inspection device for mirror finish body |
| JP2001296204A (en) * | 2000-04-14 | 2001-10-26 | Ohara Inc | Inspection method for transparent molding |
| CN102853779A (en) * | 2012-08-24 | 2013-01-02 | 大连宏海新能源发展有限公司 | Shape surface error detection method for lens unit of solar-powered disc type light-gathering system |
| CN202676425U (en) * | 2012-06-12 | 2013-01-16 | 惠州市睿立宝莱光电科技有限公司 | Eyeglass correct/incorrect installation on-line detector for polarizing stereoscopic glasses |
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2013
- 2013-03-18 CN CN2013100855096A patent/CN103185661A/en active Pending
Patent Citations (4)
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|---|---|---|---|---|
| JPH0949806A (en) * | 1995-08-08 | 1997-02-18 | Asahi Eng Co Ltd | Inspection device for mirror finish body |
| JP2001296204A (en) * | 2000-04-14 | 2001-10-26 | Ohara Inc | Inspection method for transparent molding |
| CN202676425U (en) * | 2012-06-12 | 2013-01-16 | 惠州市睿立宝莱光电科技有限公司 | Eyeglass correct/incorrect installation on-line detector for polarizing stereoscopic glasses |
| CN102853779A (en) * | 2012-08-24 | 2013-01-02 | 大连宏海新能源发展有限公司 | Shape surface error detection method for lens unit of solar-powered disc type light-gathering system |
Non-Patent Citations (1)
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| 263212173: "德天泉自动化系统规划方案", 《百度文库》, 22 June 2012 (2012-06-22) * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535297A (en) * | 2014-12-15 | 2015-04-22 | 四川天视车镜有限责任公司 | Integrated detecting device for mirror adjusting and mirror body folding of vehicle rearview mirror |
| CN107251092A (en) * | 2015-02-27 | 2017-10-13 | 日本电气株式会社 | Comparison system, comparison means, comparative approach and program |
| CN107251092B (en) * | 2015-02-27 | 2021-02-05 | 日本电气株式会社 | Comparison system, comparison device, comparison method, and program |
| CN108573493A (en) * | 2018-03-29 | 2018-09-25 | 王辉 | Lens reflecting image big data analysis system |
| CN108554842A (en) * | 2018-04-13 | 2018-09-21 | 上海工程技术大学 | A kind of automatic detection device for automobile rear view mirror lens |
| CN108554842B (en) * | 2018-04-13 | 2019-11-15 | 上海工程技术大学 | A kind of automatic detection device for automobile rear view mirror lens |
| CN114878151A (en) * | 2022-03-29 | 2022-08-09 | 中国第一汽车股份有限公司 | Device, method and system for testing turnover endurance test of exterior rearview mirror |
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Application publication date: 20130703 |