CN202793217U - Testing fixture for left and right connection plate of automobile front-roof beam - Google Patents
Testing fixture for left and right connection plate of automobile front-roof beam Download PDFInfo
- Publication number
- CN202793217U CN202793217U CN 201220360813 CN201220360813U CN202793217U CN 202793217 U CN202793217 U CN 202793217U CN 201220360813 CN201220360813 CN 201220360813 CN 201220360813 U CN201220360813 U CN 201220360813U CN 202793217 U CN202793217 U CN 202793217U
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- CN
- China
- Prior art keywords
- testing fixture
- cubing
- automobile front
- base
- roof beam
- 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.)
- Expired - Fee Related
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a testing fixture for left and right connection plates of an automobile front-roof beam and the testing fixture comprises a testing fixture base. Three reference points are respectively arranged on three corners of the testing fixture base. A testing fixture body is fixedly mounted on the testing fixture base. An outer contour surface of the testing fixture body is matched with a connection plate shape of the automobile front-roof beam. The outer contour surface of the testing fixture body is provided with five positioning blocks. The testing fixture body is provided with two positioning holes matched with positioning pins. The testing fixture body is provided with two test holes. The testing fixture for left and right connection plates provided by the utility model doesn't need a plurality of positioning reference measurement and coordinate transformation. The testing fixture overcomes disadvantages that measurement efficiency is low and production requirements are difficult to be satisfied and test cost is greatly reduced. The testing fixture is especially suitable for mass-produced part test in industry.
Description
Technical field
The utility model relates to the auto parts and components field, specifically belongs to the left and right web joint cubing of automobile front crossbeam.
Background technology
Along with expanding economy and growth in the living standard, the use amount increasing year by year of automobile.Vehicle very can say inseparable for the mankind's relation, and between vehicular manufacturer, vehicle spare part manufacturer and driver, not only pursues the performance of vehicle itself, security with and fuel-efficient effect, and for the also more and more emphasis of assembly of automobile.
The production of the parts of automobile and detection are also thereupon more and more advanced, and precision is more and more higher.Left installing plate profile is complicated, three-dimensional space is many, and the various installation dimension of emptiness of its requirement all will guarantee in the dimensional tolerance range that allows, the performance of its accuracy affects automobile.Three-dimensional to the detection instrument the most commonly used of the part of automobile now, the length of taking time of this tool detection part, measurement efficient is low, is difficult to satisfy production requirement.
The utility model content
The purpose of this utility model provides the left and right web joint cubing of chair automobile front crossbeam, abandoned that previously used price is very expensive, complex operation, whether operating personnel detect part by three-dimensional qualified, do not need the multiple bearing benchmark to weigh and coordinate transformation, overcome and measured the low shortcoming that is difficult to satisfy production requirement of efficient, reduce greatly testing cost, be particularly suitable for the detection of industrial mass-produced part.
The technical solution of the utility model is as follows:
The left and right web joint cubing of automobile front crossbeam, include the cubing base, three corners of cubing base are respectively equipped with three reference points, be fixed with the cubing body on the cubing base, cubing body outer surface and automobile front cross-beam connecting plate profile are complementary, and cubing body outer surface is provided with five locating pieces, and the cubing body has two pilot holes, be combined with register pin on the pilot hole, have two on the cubing body and detect the hole.
Described position of positioning hole precision is ± 0.05mm.
The utility model has abandoned that previously used price is very expensive, complex operation, whether operating personnel detect part by three-dimensional qualified, do not need the multiple bearing benchmark to weigh and coordinate transformation, overcome and measured the low shortcoming that is difficult to satisfy production requirement of efficient, reduce greatly testing cost, be particularly suitable for the detection of industrial mass-produced part.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, the left and right web joint cubing of automobile front crossbeam, include cubing base 1, three corners of cubing base 1 are respectively equipped with three reference points 2, be fixed with cubing body 3 on the cubing base 1, cubing body 3 outer surfaces and automobile front cross-beam connecting plate profile are complementary, cubing body 3 outer surfaces are provided with five locating pieces 4, cubing body 3 has two pilot holes, be combined with register pin 5 on the pilot hole, have two on the cubing body 3 and detect the hole, the position of positioning hole precision is ± 0.05mm.
Claims (2)
1. the left and right web joint cubing of automobile front crossbeam, include the cubing base, three corners of cubing base are respectively equipped with three reference points, it is characterized in that: be fixed with the cubing body on the cubing base, cubing body outer surface and automobile front cross-beam connecting plate profile are complementary, and cubing body outer surface is provided with five locating pieces, and the cubing body has two pilot holes, be combined with register pin on the pilot hole, have two on the cubing body and detect the hole.
2. the left and right web joint cubing of described automobile front crossbeam according to claim 1 is characterized in that: described position of positioning hole precision is ± 0.05mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360813 CN202793217U (en) | 2012-07-24 | 2012-07-24 | Testing fixture for left and right connection plate of automobile front-roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360813 CN202793217U (en) | 2012-07-24 | 2012-07-24 | Testing fixture for left and right connection plate of automobile front-roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793217U true CN202793217U (en) | 2013-03-13 |
Family
ID=47820468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360813 Expired - Fee Related CN202793217U (en) | 2012-07-24 | 2012-07-24 | Testing fixture for left and right connection plate of automobile front-roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793217U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251651A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Test tool for upper crossbeam connecting plate at back of automotive floor |
| CN104251649A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Test tool for channel mounting bracket in automobile |
| CN104251650A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Test tool for trim panel mounting plate of automotive wheel cover |
-
2012
- 2012-07-24 CN CN 201220360813 patent/CN202793217U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251651A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Test tool for upper crossbeam connecting plate at back of automotive floor |
| CN104251649A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Test tool for channel mounting bracket in automobile |
| CN104251650A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Test tool for trim panel mounting plate of automotive wheel cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130724 |