CN202793216U - Channel reinforcement-beam testing fixture in automobile - Google Patents
Channel reinforcement-beam testing fixture in automobile Download PDFInfo
- Publication number
- CN202793216U CN202793216U CN 201220360795 CN201220360795U CN202793216U CN 202793216 U CN202793216 U CN 202793216U CN 201220360795 CN201220360795 CN 201220360795 CN 201220360795 U CN201220360795 U CN 201220360795U CN 202793216 U CN202793216 U CN 202793216U
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- China
- Prior art keywords
- testing fixture
- cubing
- automobile
- base
- passage
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- 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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Abstract
The utility model discloses a channel reinforcement-beam testing fixture in an automobile and the reinforcement-beam 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 testing fixture shape of the channel reinforcement beam in the automobile. The outer contour surface of the testing fixture body is provided with four positioning blocks. The testing fixture body is provided with positioning holes matched with two positioning pins. The testing fixture body is provided with two test holes. Two handles are respectively fixedly disposed on two sides of the testing fixture base. The testing fixture doesn't need a plurality of positioning reference measurement and coordinate transformation and overcomes disadvantages that measurement efficiency is low and production requirements are difficult to be satisfied. Test cost is greatly reduced and the testing fixture is especially suitable for mass-produced part test in industry.
Description
Technical field
The utility model relates to passage buttress brace cubing in the automobile.
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 passage buttress brace cubing in a kind of automobile, 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:
Passage buttress brace cubing in the automobile, 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, passage buttress brace cubing profile is complementary in cubing body outer surface and the automobile, and cubing body outer surface is provided with four locating pieces, the cubing body has pilot hole, be combined with two register pins on the pilot hole, have two on the cubing body and detect the hole, cubing base both sides are fixed with respectively handle.
Described position of positioning hole precision is ± 0.05mm.
Described cubing body material is cast aluminium.
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, passage buttress brace cubing in the automobile, 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, passage buttress brace cubing profile is complementary in cubing body 3 outer surfaces and the automobile, cubing body 3 outer surfaces are provided with four locating pieces 4, cubing body 3 has pilot hole, be combined with two register pins 5 on the pilot hole, have two on the cubing body and detect the hole, cubing base both sides are fixed with respectively handle 6, the position of positioning hole precision is ± 0.05mm that cubing body material is cast aluminium.
Claims (3)
1. passage buttress brace cubing in the automobile, 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, passage buttress brace cubing profile is complementary in cubing body outer surface and the automobile, and cubing body outer surface is provided with four locating pieces, the cubing body has pilot hole, be combined with two register pins on the pilot hole, have two on the cubing body and detect the hole, cubing base both sides are fixed with respectively handle.
2. passage buttress brace cubing in the described automobile according to claim 1 is characterized in that: described position of positioning hole precision is ± 0.05mm.
3. passage buttress brace cubing in the described automobile according to claim 1, it is characterized in that: described cubing body material is cast aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360795 CN202793216U (en) | 2012-07-24 | 2012-07-24 | Channel reinforcement-beam testing fixture in automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360795 CN202793216U (en) | 2012-07-24 | 2012-07-24 | Channel reinforcement-beam testing fixture in automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793216U true CN202793216U (en) | 2013-03-13 |
Family
ID=47820467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360795 Expired - Fee Related CN202793216U (en) | 2012-07-24 | 2012-07-24 | Channel reinforcement-beam testing fixture in automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793216U (en) |
-
2012
- 2012-07-24 CN CN 201220360795 patent/CN202793216U/en not_active Expired - Fee Related
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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 |