CN104457478A - Testing tool special for coating body defects - Google Patents
Testing tool special for coating body defects Download PDFInfo
- Publication number
- CN104457478A CN104457478A CN201410607894.0A CN201410607894A CN104457478A CN 104457478 A CN104457478 A CN 104457478A CN 201410607894 A CN201410607894 A CN 201410607894A CN 104457478 A CN104457478 A CN 104457478A
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- Prior art keywords
- circular holes
- testing tool
- small
- notches
- coating body
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Abstract
The invention provides a testing tool special for coating body defects. The technical problems that in motor vehicle manufacturing, the testing speed of coating body defects is low, accuracy is poor and operator workloads are large are solved. The testing tool is a card-shaped ruler body. A plurality of notches sequentially arranged from large to small are formed in the other side edge opposite or adjacent to the side edge with scales. The edges of the notches are provided with scale marks indicating the widths of the notches. A plurality of circular holes sequentially formed from large to small are further formed in the ruler body. The edges of the circular holes are provided with length marks indicating the diameters of the circular holes. The testing tool is simple and light in structure and convenient for a user to hold and carry, and the three kinds of indicating scale marks are arranged on the ruler body, so that the coating body evaluation scratches, sags and car body particle sizes are rapidly and accurately judged and tested, working efficiency is improved, manual misjudgment is effectively lowered, and the car body surface quality is improved.
Description
Technical field
The present invention relates to motor vehicle Painting Shop process tool field, be particularly suitable for a kind of application vehicle body defect special detection tool of coating workshop.It mainly polishes in Painting Shop, repair station uses, and for detecting electrophoresis rear, the particle painting rear surface or cut, judging bodywork surface defect rank, then make subsequent treatment work with this instrument.
Background technology
On the production line of motor vehicle assembling factory, Painting Shop belongs to necessary production link, and polishing, to repair be important step in coating process, is generally handwork.Vehicle body all needs to carry out polishing or repairing after electrophoresis, middle painting and finish paint, and its function is remove particle and the impurity of coating surface, to obtain smooth lacquer painting.At present, Painting Shop detects defect size at polishing, repairing station, and most situation is that operator adopts visual observations, does not have standard comparison, only with operator micro-judgment.Like this, not only operator workload is comparatively large, and cannot ensure the consistance of subjective judgement, often causes the body quality of polishing excessively or after repairing bad.
Summary of the invention
The object of this invention is to provide a kind of application vehicle body defect special detection tool, solve in motor vehicle manufacture process, the size of vehicle body existing defects cannot be judged accurately and rapidly when detecting application vehicle body, cause that detection speed is slow, poor accuracy and the larger technical matters of operator workload, this special detection tool can detect fast, the defect severity of the particle accurately judged on application vehicle body, cut and application sagging and grade, be convenient to manual work, carry, effectively can reduce manual operation amount.
Technical scheme of the present invention is: a kind of application vehicle body defect special detection tool, comprise the chi body that side sideband has length scale line, its technical essential is: described chi body is card-shape, the opposite side sideband relative or neighbor with the graduated side of described band has the multiple recesses be arranged in order from big to small, notch edge is with the scale mark of instruction notch width, chi body is also provided with multiple multiple circular holes be arranged in order from big to small, and bore edges is with the length mark of instruction Circularhole diameter.
Described multiple circular holes are according to line spread and correspondingly to arrange with described multiple recesses are parallel.
The good effect that the present invention has is: because the present invention adopts card-shape chi body, and its structure is frivolous, it is manually hand-held and carry simply lightly to be convenient to.And on chi body one side, scale mark is set, the multiple recesses with scale mark be arranged in order from big to small are provided with at another side relative or neighbor with this side, chi body is provided with multiple multiple circular hole of being arranged in order from big to small and Circularhole diameter length mark, there is the cut, sagging and the impurity particle size that same chi body are accurately judged fast and detects on application vehicle body, increase work efficiency, effectively reduce artificial erroneous judgement, reduce repair rate, improve bodywork surface quality.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is front view of the present invention;
Fig. 2 is three-dimensional structure diagram of the present invention;
Fig. 3 is the structural representation of detection car door cut length of the present invention;
Fig. 4 is the structural representation of detection car door grain size of the present invention;
Fig. 5 is the structural representation of detection beater or beat-up sagging size of the present invention.
In figure sequence number illustrate: 1 length scale line, 2 recesses, 3, circular hole.
Embodiment
Concrete structure of the present invention is described in detail according to Fig. 1 ~ 5, as illustrated in fig. 1 and 2, a kind of application vehicle body defect special detection tool, one-piece construction is the chi shape of thin card-shape, the length scale line 1 that can indicate and measure length is set at chi body upper side edge, in chi body right edge, multiple recess 2 is set, also multiple recess 2 can be arranged on the lower side relative with upper side edge, recess 2 is descending to be arranged in order, notch edge is with the scale mark of instruction notch width, for detecting the sagging size of car coating, multiple multiple circular holes 3 be arranged in order from big to small are also provided with in the middle part of chi body, circular hole 3 edge is with the length mark of instruction Circularhole diameter, such as: 4mm to 1mm, for detecting the grain size in the middle of car coating.
Further, multiple circular hole is according to line spread and correspondingly to arrange with described multiple recesses are parallel, and namely big hole is corresponding with large recess, and small sircle hole is corresponding with little recess, and such structure fast and easy is checked and measures.
Carry out the process that detects and principle with the present invention: the outward appearance of Painting Shop primary responsibility vehicle body, will double check be carried out to paint rear, if find open defect situation, must process in time.And for the particle of different sizes or cut, then look its order of severity, then make different correction measures.The present invention possesses rule and comparison card function, mainly contain three functional modules, the region with scale and numeral is for accurately measuring cut length, and be with reeded region for comparison electrophoresis and sagging size of spraying paint, round-meshed region is used for comparison bodywork surface grain size.
As shown in Figure 3, the present invention is used to detect the structural representation of car door cut length, when car door occurring cut, use testing tool of the present invention, by the lopsidedness certain angle of edge with scale mark, keep substantially parallel with cut, can compare to cut.Like this, the length measuring cut can be gone efficiently, rapidly, be convenient to the menace level that Audit reviewer confirms cut intuitively.
As shown in Figure 4, the present invention is used to detect car door grain size schematic diagram.When car door occurring particle, using testing tool of the present invention, circular hole is overlapped with particle, can compare to particle.Like this, the size measuring particle can be gone efficiently, rapidly.Be convenient to Audit reviewer and confirm the defect rank that grain size is corresponding intuitively, handled easily person takes to repair measure accordingly simultaneously.
As shown in Figure 5, the present invention is used to detect the large logotype of beater or beat-up sagging.When vehicle body occurring sagging, using testing tool of the present invention, indent is overlapped with sagging, can compare to sagging.Like this, the size measuring sagging can be gone efficiently, rapidly.Be convenient to Audit reviewer and confirm the defect rank that sagging size is corresponding intuitively, handled easily person takes to repair measure accordingly simultaneously.
Claims (2)
1. an application vehicle body defect special detection tool, comprise the chi body that side sideband has length scale line, it is characterized in that: described chi body is card-shape, the opposite side sideband relative or neighbor with the graduated side of described band has the multiple recesses be arranged in order from big to small, notch edge is with the scale mark of instruction notch width, chi body is also provided with multiple multiple circular holes be arranged in order from big to small, and bore edges is with the length mark of instruction Circularhole diameter.
2. application vehicle body defect special detection tool according to claim 1, is characterized in that: described multiple circular holes are according to line spread and correspondingly to arrange with described multiple recesses are parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607894.0A CN104457478A (en) | 2014-11-04 | 2014-11-04 | Testing tool special for coating body defects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607894.0A CN104457478A (en) | 2014-11-04 | 2014-11-04 | Testing tool special for coating body defects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104457478A true CN104457478A (en) | 2015-03-25 |
Family
ID=52903922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410607894.0A Pending CN104457478A (en) | 2014-11-04 | 2014-11-04 | Testing tool special for coating body defects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104457478A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066143A (en) * | 2016-06-28 | 2016-11-02 | 河南平芝高压开关有限公司 | Cambered surface defectoscopy card |
| CN111536850A (en) * | 2020-05-15 | 2020-08-14 | 成都飞机工业（集团）有限责任公司 | Sample plate for rapidly detecting surface defects of parts |
| CN114264772A (en) * | 2021-12-15 | 2022-04-01 | 成都飞机工业（集团）有限责任公司 | Part surface scratch contrast detection device and manufacturing method |
Citations (7)
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|---|---|---|---|---|
| CN2067816U (en) * | 1990-01-17 | 1990-12-19 | 煤炭科学研究总院北京建井研究所 | Template for slicking jump bit |
| JPH09329401A (en) * | 1996-06-13 | 1997-12-22 | Honda Motor Co Ltd | Surface flaw inspection jig |
| CN101403737A (en) * | 2007-12-27 | 2009-04-08 | 奇瑞汽车股份有限公司 | Vehicle paint sagging experiment board and test method |
| CN201261331Y (en) * | 2008-05-22 | 2009-06-24 | 徐良才 | Multifunctional straightedge |
| CN102261881A (en) * | 2011-07-22 | 2011-11-30 | 天津市思维奇工程检测技术有限公司 | Multifunctional ray detection film viewing ruler |
| CN102865796A (en) * | 2012-09-22 | 2013-01-09 | 中国十七冶集团有限公司 | Quick inspection ruler for diameter quality of steel bar |
| CN204240889U (en) * | 2014-11-04 | 2015-04-01 | 华晨汽车集团控股有限公司 | A kind of application vehicle body defect special detection tool |
-
2014
- 2014-11-04 CN CN201410607894.0A patent/CN104457478A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2067816U (en) * | 1990-01-17 | 1990-12-19 | 煤炭科学研究总院北京建井研究所 | Template for slicking jump bit |
| JPH09329401A (en) * | 1996-06-13 | 1997-12-22 | Honda Motor Co Ltd | Surface flaw inspection jig |
| CN101403737A (en) * | 2007-12-27 | 2009-04-08 | 奇瑞汽车股份有限公司 | Vehicle paint sagging experiment board and test method |
| CN201261331Y (en) * | 2008-05-22 | 2009-06-24 | 徐良才 | Multifunctional straightedge |
| CN102261881A (en) * | 2011-07-22 | 2011-11-30 | 天津市思维奇工程检测技术有限公司 | Multifunctional ray detection film viewing ruler |
| CN102865796A (en) * | 2012-09-22 | 2013-01-09 | 中国十七冶集团有限公司 | Quick inspection ruler for diameter quality of steel bar |
| CN204240889U (en) * | 2014-11-04 | 2015-04-01 | 华晨汽车集团控股有限公司 | A kind of application vehicle body defect special detection tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066143A (en) * | 2016-06-28 | 2016-11-02 | 河南平芝高压开关有限公司 | Cambered surface defectoscopy card |
| CN111536850A (en) * | 2020-05-15 | 2020-08-14 | 成都飞机工业（集团）有限责任公司 | Sample plate for rapidly detecting surface defects of parts |
| CN114264772A (en) * | 2021-12-15 | 2022-04-01 | 成都飞机工业（集团）有限责任公司 | Part surface scratch contrast detection device and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |