CN104990480A - Hood functional surface thickness rapid detection tool and detection method thereof - Google Patents
Hood functional surface thickness rapid detection tool and detection method thereof Download PDFInfo
- Publication number
- CN104990480A CN104990480A CN201510367024.5A CN201510367024A CN104990480A CN 104990480 A CN104990480 A CN 104990480A CN 201510367024 A CN201510367024 A CN 201510367024A CN 104990480 A CN104990480 A CN 104990480A
- Authority
- CN
- China
- Prior art keywords
- hood
- detection
- functional surfaces
- block
- register pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention relates to the technical field of body in white geometric dimension detection and particularly relates to a hood functional surface thickness rapid detection tool and a detection method thereof. The tool comprises a pedestal, a detection block and a positioning pin. The detection block and the positioning pin are fixed at two ends of an upper end surface of the pedestal respectively. One end, provided with the detection block, of the upper end surface of the pedestal is larger than the other end, provided with the positioning pin, of the upper end surface of the pedestal in the aspect of horizontal height. An upper end surface of the detection block is a function detection surface which is used for detecting the hood functional surface thickness. One side, facing the positioning pin, of the detection block is provided with a Y-direction positioning surface which is used for being contacted with a hood positioning surface, so that the Y-direction positioning of the pedestal is achieved. The hood functional surface thickness detection is conducted using the tool while complete vehicle assembly is not required, and the direct hood detection is achieved. The tool is small in size, so that when defects occur to vehicle assembly, the tool can detect the thickness of a single subassembly anytime anywhere, and corresponding positioning of dimensional defects of subassemblies and vehicle defects as well as operation can be rapidly determined.
Description
Technical field
The present invention relates to body in white physical dimension detection technique field, be specifically related to a kind of hood functional surfaces thickness rapid detection tool and detection method thereof.
Background technology
Be welded the detection (i.e. the setting height(from bottom) of beater or beat-up functional surfaces) of function thickness of adjustment line body in white hood assembly, need to detect position by large-scale three-dimensional instrument at vehicle body to get ready, compare the difference of mixing distance after output coordinate value again, carry out arbitration functions thickness and whether meet.This detection mode needs coordination ample resources and time to realize detecting, and not only troublesome poeration, and length consuming time, be unfavorable for the express-analysis of defect.Front face detects sample frame and is used to the physical dimension defect detecting whole front face, can detect the matching relationship of two or more sub-units, but it needs could detect after car load has all assembled, and therefore cannot detect the function thickness of single sub-unit.
Summary of the invention
For solving the problems of the technologies described above, the invention provides one and can detect single sub-unit, and structure is simple, hood functional surfaces thickness rapid detection tool easy to use and detection method thereof.
For a kind of hood functional surfaces of the present invention thickness rapid detection tool, its technical scheme is: comprise base, detection components and register pin, described detection components and register pin are individually fixed in the two ends of base upper surface, the level height of detection block one end is installed higher than the level height of installing register pin one end in described base upper surface, described register pin is used for mating with hood inner panel pilot hole, realize base X to location, described detection components upper surface is Function detection face, for detecting the thickness of hood functional surfaces, described detection components is Y-direction locating surface towards register pin side, for contacting with hood locating surface, realize the Y-direction location of base.
Further, described detection components comprises detection block and Y-direction block, described detection block is fixed on base upper surface, described Y-direction block is fixed on and detects block towards on the side of register pin side, the upper surface of described detection block is Function detection face, and described Y-direction block is Y-direction locating surface towards the end face of register pin side.
Further, described register pin circumference is fixed with positioning datum block, and described positioning datum block upper surface is positioning reference plane, and described positioning reference plane is used for contacting with hood inner panel, realizes the Z-direction location of base.
Further, described positioning reference plane is evenly provided with magnet, described magnet is used for adsorbing with hood inner panel.
For a kind of hood functional surfaces of the present invention thickness method for quick, its technical scheme is: inserted by register pin in hood inner panel pilot hole, realize X to location, by Y-direction locating surface and hood locating surface close contact, realize Y-direction location, described Function detection face is parallel with hood functional surfaces, the chi face joint function detection faces of ruler is placed, detects the gap between hood functional surfaces and Function detection face.
Further, described positioning reference plane contacts with hood inner panel, realizes the Z-direction location of base.
Further, described positioning reference plane is adsorbed by the magnet on it and hood inner panel, is fitted tightly in hood inner panel by positioning reference plane.
Further, when the gap size between described hood functional surfaces and Function detection face is less than the minimum value of calibration range, then hood functional surfaces is installed higher;
When gap size between described hood functional surfaces and Function detection face is greater than the maximal value of calibration range, then hood functional surfaces is installed on the low side.
The invention has the beneficial effects as follows: utilizing this cubing to carry out hood functional surfaces Thickness sensitivity, without the need to carrying out after car load has all assembled, and can directly detect hood.Its volume is little, when there is defect in entrucking, and can not because of the restriction in place, detect the thickness of single sub-unit at any time, judge that the dimensional defects of sub-unit and the correspondence of car load defect are located and operate, its simple and fast fast, with band, can make judgement fast and reflection by pipeline defect vehicle.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is stiffening plate scheme of installation before frock of the present invention and body side wall;
Fig. 3 is detected state figure of the present invention;
In figure: 1-base, 2-detect block, 3-register pin, 4-Y-direction block, 5-Function detection face, 6-Y-direction locating surface, 7-positioning datum block, 8-magnet, 9-positioning reference plane, 10-hood inner panel, 11-hood inner panel pilot hole, 12-hood functional surfaces, 13-hood locating surface.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
As shown in Figure 1, the present invention includes base 1, detect block 2 and register pin 3, base 1 is Z-shaped, and the level height of its one end is higher than other end level height, detecting block 2 is fixed on the upper surface of the higher one end of base 1, and register pin 3 is fixed on the upper surface of the lower one end of base 1.Detecting block 2 upper surface is Function detection face 5, and on the side of register pin 3 side, be fixed with Y-direction block 4, Y-direction block 4 is Y-direction locating surface 6 for the end face contacted with hood locating surface 13.In the middle part of register pin 3, circumference is fixed with a positioning datum block 7, positioning datum block 7 is ring-type, its ring-type inner ring is fixedly connected with register pin 3 outer wall, and the upper surface of positioning datum block 7 is positioning reference plane 9, positioning reference plane 9 is circumferentially evenly distributed with multiple magnet 8.
As shown in Figures 2 and 3, when adopting this frock to detect, first register pin 3 is inserted the hood inner panel pilot hole 11 be positioned in hood inner panel 10, realize X to location, positioning reference plane 9 passes through magnet 8 adsorbed close in hood inner panel 10, realize Z-direction location, by Y-direction locating surface 6 and hood locating surface 13 close contact of Y-direction block 4, realize Y-direction location.After frock is well placed, Function detection face 5 and hood functional surfaces 12 (face to be detected of hood functional surfaces and hood) parallel (Function detection face 5 is higher or lower than hood functional surfaces 12), the chi face joint function detection faces 5 of ruler is placed, detect the gap between hood functional surfaces 12 and Function detection face 5, compare with calibration range, when gap size between hood functional surfaces 12 and Function detection face 5 is less than the minimum value of calibration range, then hood functional surfaces 12 is installed higher; When gap size between hood functional surfaces 5 and Function detection face 12 is greater than the maximal value of calibration range, then hood functional surfaces 12 is installed on the low side.
The above, be only the specific embodiment of the present invention, it should be pointed out that any those of ordinary skill in the art are in the technical scope disclosed by the present invention, the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.
Claims (8)
1. a hood functional surfaces thickness rapid detection tool, it is characterized in that: comprise base (1), detection components and register pin (3), described detection components and register pin (3) are individually fixed in the two ends of base (1) upper surface, the level height of detection block (2) one end is installed higher than the level height of installing register pin (3) one end in described base (1) upper surface, described register pin (3) is for mating with hood inner panel pilot hole (11), realize base (1) X to location, described detection components upper surface is Function detection face (5), for detecting the thickness of hood functional surfaces (12), described detection components is Y-direction locating surface (6) towards register pin (3) side, for contacting with hood locating surface (13), realize the Y-direction location of base (1).
2. hood functional surfaces thickness rapid detection tool as claimed in claim 1, it is characterized in that: described detection components comprises detection block (2) and Y-direction block (4), described detection block (2) is fixed on base (1) upper surface, described Y-direction block (4) is fixed on and is detected block (2) towards on the side of register pin (3) side, the upper surface of described detection block (2) is Function detection face (5), and described Y-direction block (4) is Y-direction locating surface (6) towards the end face of register pin (3) side.
3. hood functional surfaces thickness rapid detection tool as claimed in claim 1, it is characterized in that: described register pin (3) circumference is fixed with positioning datum block (7), described positioning datum block (7) upper surface is positioning reference plane (9), described positioning reference plane (9), for contacting with hood inner panel (10), realizes the Z-direction location of base (1).
4. hood functional surfaces thickness rapid detection tool as claimed in claim 1, it is characterized in that: described positioning reference plane (9) is evenly provided with magnet (8), described magnet (8) is for adsorbing with hood inner panel (10).
5. the detection method of the hood functional surfaces thickness rapid detection tool as described in claim 1-4, it is characterized in that: register pin (3) is inserted in hood inner panel pilot hole (11), realize X to location, by Y-direction locating surface and hood locating surface (13) close contact, realize Y-direction location, described Function detection face (5) is parallel with hood functional surfaces (12), chi face joint function detection faces (5) of ruler is placed, detects the gap between hood functional surfaces (12) and Function detection face (5).
6. hood functional surfaces thickness method for quick as claimed in claim 5, is characterized in that: described positioning reference plane (9) contacts with hood inner panel (10), realizes the Z-direction location of base (1).
7. hood functional surfaces thickness method for quick as claimed in claim 5, it is characterized in that: described positioning reference plane (9) is adsorbed by the magnet (8) on it and hood inner panel (10), is fitted tightly in hood inner panel (10) by positioning reference plane (9).
8. hood functional surfaces thickness method for quick as claimed in claim 5, it is characterized in that: when the gap size between described hood functional surfaces (12) and Function detection face (5) is less than the minimum value of calibration range, then hood functional surfaces (12) is installed higher;
When gap size between described hood functional surfaces (12) and Function detection face (5) is greater than the maximal value of calibration range, then hood functional surfaces (12) is installed on the low side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367024.5A CN104990480B (en) | 2015-06-29 | 2015-06-29 | Hood function face thickness rapid detection tool and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367024.5A CN104990480B (en) | 2015-06-29 | 2015-06-29 | Hood function face thickness rapid detection tool and its detection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104990480A true CN104990480A (en) | 2015-10-21 |
| CN104990480B CN104990480B (en) | 2018-03-27 |
Family
ID=54302323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510367024.5A Active CN104990480B (en) | 2015-06-29 | 2015-06-29 | Hood function face thickness rapid detection tool and its detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104990480B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210041Y (en) * | 2008-06-13 | 2009-03-18 | 重庆长安汽车股份有限公司 | Combination detection mechanism for automobile engine cover |
| JP3184235U (en) * | 2013-04-01 | 2013-06-20 | 銀泉興産株式会社 | Vehicle measuring instrument |
| CN103557765A (en) * | 2013-11-12 | 2014-02-05 | 神龙汽车有限公司 | Hood detection device on body-in-white and detection method |
| CN103808222A (en) * | 2013-12-06 | 2014-05-21 | 奇瑞汽车股份有限公司 | Method for achieving fender detection and assembly by using fender benchmarks |
| CN204007418U (en) * | 2014-08-26 | 2014-12-10 | 神龙汽车有限公司 | The adjustable fast detecting frock of face before body in white |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203808222U (en) * | 2014-04-24 | 2014-09-03 | 四川蓝海化工（集团）有限公司 | Movable sealing device of yellow phosphorus circulating pool |
-
2015
- 2015-06-29 CN CN201510367024.5A patent/CN104990480B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210041Y (en) * | 2008-06-13 | 2009-03-18 | 重庆长安汽车股份有限公司 | Combination detection mechanism for automobile engine cover |
| JP3184235U (en) * | 2013-04-01 | 2013-06-20 | 銀泉興産株式会社 | Vehicle measuring instrument |
| CN103557765A (en) * | 2013-11-12 | 2014-02-05 | 神龙汽车有限公司 | Hood detection device on body-in-white and detection method |
| CN103808222A (en) * | 2013-12-06 | 2014-05-21 | 奇瑞汽车股份有限公司 | Method for achieving fender detection and assembly by using fender benchmarks |
| CN204007418U (en) * | 2014-08-26 | 2014-12-10 | 神龙汽车有限公司 | The adjustable fast detecting frock of face before body in white |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104990480B (en) | 2018-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203502013U (en) | Flatness detection apparatus | |
| CN104048586A (en) | Coaxiality detection apparatus | |
| CN203758437U (en) | Engine cover check tool | |
| CN105066829A (en) | Automobile front wheel cover detection device | |
| CN103528478A (en) | Inspection tool structure for guide track of rear door | |
| CN105157521A (en) | Tool and method for quickly detecting thickness of functional surface of wheel fender | |
| CN102721339A (en) | Detecting and measuring tool for outside rear-view mirror of car | |
| CN203657712U (en) | Detection device structure for seat base assembly | |
| CN206431250U (en) | A kind of auto navigation pcb board core board test fixture | |
| CN104990480A (en) | Hood functional surface thickness rapid detection tool and detection method thereof | |
| CN102706261B (en) | Steel support inclination and displacement checking fixture of automobile rear axle housing | |
| CN105509600A (en) | Lever assembly back cover shell detection tool | |
| CN104567609A (en) | Device and method for detecting hole site distance on arc curved surface | |
| CN102297643B (en) | Hole position detection combined structure | |
| CN202372126U (en) | Dual-sleeve coaxial positioning detection mechanism for automobile detection device | |
| CN103629996A (en) | Checking fixture structure of front surface-guard supporting plate | |
| CN204404962U (en) | On arc-shaped curved surface the hole distance of positions from pick-up unit | |
| CN102736111B (en) | Screw locking detecting device | |
| CN103630050A (en) | Measuring tool structure of seat base assembly | |
| CN214039778U (en) | Quick checking fixture for goods shelf supporting legs | |
| CN104792288A (en) | Feeding positioning mechanism for pipe detector | |
| CN205448879U (en) | Controller assembly rear lid case physical examination utensil | |
| CN103759616B (en) | A kind of air bag and the assembling detection device of steering wheel | |
| CN209214924U (en) | A kind of motorcycle resin component Quick detection tool | |
| CN210220882U (en) | Hole position degree checking fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |