CN101498672A - Method for detecting surface finish quality of dust-free cloth - Google Patents
Method for detecting surface finish quality of dust-free cloth Download PDFInfo
- Publication number
- CN101498672A CN101498672A CNA2008100262102A CN200810026210A CN101498672A CN 101498672 A CN101498672 A CN 101498672A CN A2008100262102 A CNA2008100262102 A CN A2008100262102A CN 200810026210 A CN200810026210 A CN 200810026210A CN 101498672 A CN101498672 A CN 101498672A
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- dust
- free cloth
- surface finish
- burrs
- folding line
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- Treatment Of Fiber Materials (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention relates to the dust-free cloth detecting method field, in particular to a dust-free cloth surface finish detecting method which comprises the steps of preparing at least one piece of dust-free cloth to be detected and folding the dust-free cloth, measuring the length of the folding line of the dust-free cloth, counting the number of burrs on the folding line with a selected double stereomicroscope, and calculating the dust-free cloth surface finish characteristic parameter, i.e. the density of the burrs on the folding line according to the formula: the density of the burrs on the folding line = the total number of the burrs measured each time/the total measuring distance. Accordingly, the dust-free cloth surface finish characteristic parameter, i.e. the density of the burrs on the folding line can be calculated objectively; the smaller the value of the density of the burrs on the folding line, the better the effect of the dust-free cloth surface finish. Whether the dust-free cloth surface finish of the dust-free cloth meets the requirement can be judged by comparing the dust-free cloth surface finish with the set reference density of the burrs on the folding line, so that the problem on the detection of the dust-free cloth surface finish can be solved, and the efficiency and the reliable objectivity of the dust-free cloth can be improved. The dust-free cloth surface finish detecting method has the advantages of high precision and strong operability.
Description
Technical field
The present invention relates to non-dust cloth detection method field, refer in particular to a kind of detection method of surface finish quality of dust-free cloth.
Background technology
Non-dust cloth is a kind of chemical cloth that is widely used in electro-optical device, and its any surface finish effect is had very high requirement, and the effect that reach " dustless " need reduce the quantity of surperficial burr as much as possible, eliminates the no potential mao factor of falling.The inspection method of the surface smoothness of non-dust cloth is that non-dust cloth is spread out at present, with the naked eye checks cloth cover burr situation by rule of thumb, and such method of inspection exists test stone to unify, and the shortcoming that subjectivity is too strong has been brought a lot of differences to both sides of supply and demand.
Summary of the invention
The objective of the invention is to the deficiency that exists at the detection of present surface finish quality of dust-free cloth, and provide can quantize surface smoothness a kind of detection method of surface finish quality of dust-free cloth.
For achieving the above object, the present invention adopts following technical scheme:
A kind of detection method of surface finish quality of dust-free cloth, it comprises following step:
1), is taken to few a slice non-dust cloth to be measured with the non-dust cloth doubling;
2), measure the length of broken line;
3), the quantity of burr on the flanging of counting under the selected times stereomicroscope;
4), the characterization parameter of surface smoothness: burr sum/overall measurement distance is measured in burr line density=all times.
Beneficial effect of the present invention is: the present invention can objectively propose to calculate the characterization parameter of surface finish quality of dust-free cloth: the burr line density by the method for above step.The numerical value of burr line density is more little, and the surface smoothness effect is good more, can judge by comparing with reference to the burr line density with formulation whether surface finish quality of dust-free cloth reaches required requirement; Can solve the problem that the puzzlement surface finish quality of dust-free cloth is checked like this, improve non-dust cloth efficiency of test and objective reliability, compare only according to visual check in the past, the method has the precision height, workable characteristics.
Embodiment
Below the present invention is further elaborated:
Concrete detection step to a non-dust cloth surface surface smoothness is as follows:
1, gets 3 non-dust cloth to be measured doublings respectively;
2, the length of measuring broken line respectively with ruler is 10cm, 20cm, 30cm;
3 on the flanging of counting under 60 times of stereomicroscopes the quantity of burr be respectively 5,20,16;
4, the mean value of getting three non-dust cloth burr takeoff values is the characterization parameter burr line density of surface smoothness:
Burr line density=three time measurement burr sum/measuring distance=(5+20+16)/10+20+30=0.76.
The present invention can objectively propose to calculate the characterization parameter of surface finish quality of dust-free cloth: the burr line density by the method for above step.The numerical value of burr line density is more little, and the surface smoothness effect is good more, can judge by comparing with reference to the burr line density with formulation whether surface finish quality of dust-free cloth reaches required requirement; Can solve the problem that the puzzlement surface finish quality of dust-free cloth is checked like this, improve non-dust cloth efficiency of test and objective reliability, compare only according to visual check in the past, the method has the precision height, workable characteristics.
The above embodiment, it is preferred embodiments of the present invention, be not to limit the scope of the present invention,, all should be included in the patent claim of the present invention so all equivalences of doing according to the described structure of the present patent application claim, feature and principle change or modify.
Claims (1)
1, a kind of detection method of surface finish quality of dust-free cloth is characterized in that, it comprises following step:
1), is taken to few a slice non-dust cloth to be measured with the non-dust cloth doubling;
2), measure the length of broken line;
3), the quantity of burr on the flanging of counting under the selected times stereomicroscope;
4), the characterization parameter of surface smoothness: burr sum/overall measurement distance is measured in burr line density=all times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100262102A CN101498672B (en) | 2008-01-31 | 2008-01-31 | Method for detecting surface finish quality of dust-free cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100262102A CN101498672B (en) | 2008-01-31 | 2008-01-31 | Method for detecting surface finish quality of dust-free cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101498672A true CN101498672A (en) | 2009-08-05 |
| CN101498672B CN101498672B (en) | 2010-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100262102A Active CN101498672B (en) | 2008-01-31 | 2008-01-31 | Method for detecting surface finish quality of dust-free cloth |
Country Status (1)
| Country | Link |
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| CN (1) | CN101498672B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914541A (en) * | 2012-09-28 | 2013-02-06 | 彩虹（佛山）平板显示有限公司 | Simple detecting method for auxiliaries in cleaning room |
| CN110986744A (en) * | 2019-11-27 | 2020-04-10 | 河南豫变电工有限公司 | Enameled wire surface burr on-line monitoring alarm device |
| CN113552134A (en) * | 2019-08-07 | 2021-10-26 | 浙江大学台州研究院 | Method for detecting hemming of synthetic leather by wet gluing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313825C (en) * | 2004-09-23 | 2007-05-02 | 东华大学 | Texitile light ageing test instrument |
| KR20070007639A (en) * | 2005-07-11 | 2007-01-16 | 삼성전자주식회사 | Shaft for locking dust-free cloth spool |
| CN1807730A (en) * | 2006-02-10 | 2006-07-26 | 郑志皇 | Dustless cloth manufacturing method |
-
2008
- 2008-01-31 CN CN2008100262102A patent/CN101498672B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914541A (en) * | 2012-09-28 | 2013-02-06 | 彩虹（佛山）平板显示有限公司 | Simple detecting method for auxiliaries in cleaning room |
| CN113552134A (en) * | 2019-08-07 | 2021-10-26 | 浙江大学台州研究院 | Method for detecting hemming of synthetic leather by wet gluing |
| CN113552134B (en) * | 2019-08-07 | 2024-05-24 | 浙江大学台州研究院 | Wet-process gluing synthetic leather hemming detection method |
| CN110986744A (en) * | 2019-11-27 | 2020-04-10 | 河南豫变电工有限公司 | Enameled wire surface burr on-line monitoring alarm device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101498672B (en) | 2010-12-15 |
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for detecting surface finish quality of dust-free cloth Effective date of registration: 20130913 Granted publication date: 20101215 Pledgee: China Co truction Bank Corp Dongguan branch Pledgor: Dongguan Suorec Electronic Material Co., Ltd. Registration number: 2013990000674 |
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Owner name: GUANGDONG SOURCE TEHNOLOGY CO., LTD. Free format text: FORMER NAME: DONGGUAN SUOREC ELECTRONIC MATERIAL CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: Guangdong province Dongguan City Wanjiang 523000 new industrial district and community business Patentee after: Guangdong Shuo Yuan Science and Technology Co., Ltd. Address before: Guangdong province Dongguan City Wanjiang 523050 new venture industrial park and community Dongguan suorec Electronic Materials Co. Ltd. Patentee before: Dongguan Suorec Electronic Material Co., Ltd. |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150112 Granted publication date: 20101215 Pledgee: China Co truction Bank Corp Dongguan branch Pledgor: Guangdong Shuo Yuan Science and Technology Co., Ltd. Registration number: 2013990000674 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for detecting surface finish quality of dust-free cloth Effective date of registration: 20150113 Granted publication date: 20101215 Pledgee: China Co truction Bank Corp Dongguan branch Pledgor: Guangdong Shuo Yuan Science and Technology Co., Ltd. Registration number: 2015990000029 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20150112 Registration number: 2013990000674 Pledgor after: Guangdong Shuo Yuan Science and Technology Co., Ltd. Pledgor before: Dongguan Suorec Electronic Material Co., Ltd. |