CN101603918A - Scratch-resistant testing mechanism - Google Patents
Scratch-resistant testing mechanism Download PDFInfo
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- CN101603918A CN101603918A CNA2009101813681A CN200910181368A CN101603918A CN 101603918 A CN101603918 A CN 101603918A CN A2009101813681 A CNA2009101813681 A CN A2009101813681A CN 200910181368 A CN200910181368 A CN 200910181368A CN 101603918 A CN101603918 A CN 101603918A
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- scratch
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- resistant
- testing mechanism
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Abstract
The present invention relates to a kind of scratch-resistant testing mechanism that is used for automobile inner decoration facing, form, be applicable to the scratch-resistant test of automobile inner decoration facing, can realize the scratch resistance test of multiple lining by the transformation of colour fastness to rubbing testing machine.It mainly adopts motor-driven, replaces former contact cylinder with no sword scraper, rubs on perpendicular sample, judges its damaged condition behind the certain number of times of motion.The present invention is simple in structure, easy to operate, is applicable to the scratch-resistant test of multiple lining, can enhance productivity, and saves the working time, reduces the testing expenses of product development.
Description
Technical field
The present invention relates to a kind of scratch-resistant testing mechanism that is used for automobile inner decoration facing, form, be applicable to the scratch-resistant test of automobile inner decoration facing, can realize the scratch resistance test of multiple lining by the transformation of colour fastness to rubbing testing machine.
Background technology
At present, for the scratch-resistant test of automobile inner decoration facing, mainly deliver to each mechanism for testing and carry out, the money that expends again consuming time.The colour fastness to rubbing analyzer is mainly measured the test of dyeing colorfastness to rubbing.
Summary of the invention
The objective of the invention is to utilize the similarity of two kinds of method of testings and instrument, the colour fastness to rubbing testing machine is transformed, the requirement that makes it to satisfy the colour fastness to rubbing test can be satisfied the requirement of scratch-resistant test again, saved test period, improve work efficiency, reduced the testing expenses of product development.
According to technical scheme provided by the invention, support is set, on base at described support upper mounting rail; Side at base is provided with bearing, on described bearing transfer arm is installed; The test specimen supporting plate that is slidingly connected on guide rail is provided for locating the pressing plate of test specimen on the test specimen supporting plate; Position corresponding to test specimen on transfer arm is provided with no sword scraper.
End at transfer arm is provided with Connection Block, described no sword scraper be positioned at described Connection Block below.The axis of described transfer arm is parallel with the upper surface of described test specimen.The screw-type height adjustment mechanism is set below Connection Block.
On the basis of former colour fastness to rubbing testing machine, adopt motor-driven, the contact cylinder with the alternative original equipment of homemade no sword scraper rubs on perpendicular sample, judges the degree that exemplar is damaged then.The present invention has the following advantages: the present invention is simple and reasonable for structure, applicable to multiple lining, realizes dual-use, and is easy to operate, saved the working time, reduced the testing expenses of product development.
Description of drawings
Fig. 1 is the structural representation of test unit.
Fig. 2 is no sword scraper synoptic diagram.Fig. 3 is the left view of Fig. 2.
Embodiment
As shown in the figure: support 9 is set, on base 1 at described support 9 upper mounting rails 4; Side at base 1 is provided with bearing 10, and transfer arm 5 is installed on described bearing 10; The test specimen supporting plate 2 that is slidingly connected on guide rail 4 is provided for locating the pressing plate 3 of test specimen 6 on test specimen supporting plate 2; Position corresponding to test specimen 6 on transfer arm 5 is provided with no sword scraper 8.In the end of transfer arm 5 Connection Block 7 is set, described no sword scraper 8 be positioned at described Connection Block 7 below.The axis of described transfer arm 5 is parallel with the upper surface of described test specimen 6.The screw-type height adjustment mechanism is set below Connection Block 7.
During use, test specimen 6 is fixed on the sample holder 2, utilizes the adjustment of screw-type height adjustment mechanism not have the height of sword scraper 8, make transfer arm 5 parallel with test specimen 6.Starting outfit makes no sword scraper 8 move back and forth on the surface of test specimen 6, determines the number of times of motion according to test condition.The present invention can carry out the scratch-resistant test by the contact cylinder of original equipment is replaced by no sword scraper 8, and is therefore easy to operate, reduced the testing expenses of product development.
The present invention is on the basis of colour fastness to rubbing testing machine, adopt direct motor drive, the contact cylinder with homemade no sword scraper 8 alternative original equipments rubs on perpendicular test specimen, according to the number of times of the definite motion of test method, judge the degree that test specimen is damaged then.This device can be applicable to the scratch-resistant test of various automobile inner decoration facings.
Claims (4)
1, scratch-resistant testing mechanism is provided with support (9) on base (1), at described support (9) upper mounting rail (4); Side at base (1) is provided with bearing (10), goes up at described bearing (10) transfer arm (5) is installed; The test specimen supporting plate (2) that is slidingly connected on guide rail (4) is provided for locating the pressing plate (3) of test specimen (6) on test specimen supporting plate (2); The position of going up corresponding to test specimen (6) at transfer arm (5) is provided with no sword scraper (8).
2, scratch-resistant testing mechanism as claimed in claim 1 is characterized in that: in the end of transfer arm (5) Connection Block (7) is set, described no sword scraper (8) be positioned at described Connection Block (7) below.
3, scratch-resistant testing mechanism as claimed in claim 1 is characterized in that: the axis of described transfer arm (5) is parallel with the upper surface of described test specimen (6).
4, scratch-resistant testing mechanism as claimed in claim 1 is characterized in that: below Connection Block (7) the screw-type height adjustment mechanism is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101813681A CN101603918A (en) | 2009-07-02 | 2009-07-02 | Scratch-resistant testing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101813681A CN101603918A (en) | 2009-07-02 | 2009-07-02 | Scratch-resistant testing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101603918A true CN101603918A (en) | 2009-12-16 |
Family
ID=41469740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101813681A Pending CN101603918A (en) | 2009-07-02 | 2009-07-02 | Scratch-resistant testing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101603918A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063531A (en) * | 2012-12-26 | 2013-04-24 | 苏州昭人纺织有限公司 | Wear-resistance testing apparatus for textile |
| CN103512818A (en) * | 2013-08-12 | 2014-01-15 | 浙江豪情汽车制造有限公司 | Automobile label wear-resistance testing stand |
| CN103900956A (en) * | 2014-04-22 | 2014-07-02 | 成都彩星科技实业有限公司 | Paint film adhesion test device |
| CN104914039A (en) * | 2014-10-28 | 2015-09-16 | 浙江吉利控股集团有限公司 | Automobile interior decoration part scratch test device |
| CN108956448A (en) * | 2018-05-28 | 2018-12-07 | 奇瑞汽车股份有限公司 | A kind of weather strip for automobile resistance to sliding detector and its application method |
-
2009
- 2009-07-02 CN CNA2009101813681A patent/CN101603918A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063531A (en) * | 2012-12-26 | 2013-04-24 | 苏州昭人纺织有限公司 | Wear-resistance testing apparatus for textile |
| CN103512818A (en) * | 2013-08-12 | 2014-01-15 | 浙江豪情汽车制造有限公司 | Automobile label wear-resistance testing stand |
| CN103512818B (en) * | 2013-08-12 | 2015-08-05 | 浙江豪情汽车制造有限公司 | A kind of automobile label abrasion resistance properties testing table |
| CN103900956A (en) * | 2014-04-22 | 2014-07-02 | 成都彩星科技实业有限公司 | Paint film adhesion test device |
| CN104914039A (en) * | 2014-10-28 | 2015-09-16 | 浙江吉利控股集团有限公司 | Automobile interior decoration part scratch test device |
| CN108956448A (en) * | 2018-05-28 | 2018-12-07 | 奇瑞汽车股份有限公司 | A kind of weather strip for automobile resistance to sliding detector and its application method |
| CN108956448B (en) * | 2018-05-28 | 2021-11-02 | 奇瑞汽车股份有限公司 | Automobile sealing strip sliding resistance detector and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091216 |