CN202692939U - Blade molded line detection fixture - Google Patents
Blade molded line detection fixture Download PDFInfo
- Publication number
- CN202692939U CN202692939U CN 201220228490 CN201220228490U CN202692939U CN 202692939 U CN202692939 U CN 202692939U CN 201220228490 CN201220228490 CN 201220228490 CN 201220228490 U CN201220228490 U CN 201220228490U CN 202692939 U CN202692939 U CN 202692939U
- Authority
- CN
- China
- Prior art keywords
- base plate
- blade
- molded line
- positioning seat
- rear end
- 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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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to a blade molded line detection fixture, which comprises a base plate, and is characterized in that a leaf crown positioning seat and a leaf root positioning seat are respectively arranged at the front end and the rear end of the base plate; a plurality of positioning plates are arranged on two sides of the base plate; and light emitting diode (LED) lamps are arranged on the leaf root positioning seat at the rear end of the base plate. A blade is arranged on the base plate; a standard molded line template corresponding to the current position is arranged on the positioning plates and is tightly attached to a molded line at a corresponding position of the blade; a user observes whether a light ray is transmitted between the standard molded line template and the blade from the front side; and therefore, the user can quickly judge whether the quality of the blade can meet a requirement or not.
Description
Technical field
The utility model relates to a kind of detection frock, and particularly a kind of vane type line detects frock.
Background technology
In the production run of turbine blade, need to in it, convex profile etc. measures, and determines whether it conforms to quality requirements.When originally checking the quality condition interior, that convex profile is processed, blades installation on a fixed head, is set up placement at everybody and can measures plate with the profiling that the rule blade profile cooperates fully, utilize profiling to measure the applying situation that plate comes detecting device and vane type line.The shortcoming of this kind frock is: when having certain little gap between profiling measurement plate and the blade, be difficult for finding, affect testing result.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of vane type line easy to detect and detects frock.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of vane type line detects frock, comprise base plate, its innovative point is: described base plate front and back ends arranges respectively integral shroud positioning seat and blade root positioning seat, and the both sides of base plate arrange some location-plates; On the rear end blade root positioning seat of described base plate the LED lamp is set.
The utility model has the advantage of: blade is placed on the base plate, place and the corresponding standard form line template of current location at location-plate, the relevant position molded line of being close to blade by the standard form line template, and whether have light to see through between the place ahead observation caliber molded line template and the blade, can judge fast whether this leaf quality meets the requirements.
Description of drawings
Fig. 1 is that the utility model Leaf molded line detects the frock vertical view.
Fig. 2 is along A-A line cut-open view among Fig. 1.
Fig. 3 is that the utility model Leaf molded line detects frock detected state figure.
Embodiment
As shown in Figure 1, 2, comprise base plate 1, integral shroud positioning seat 2, blade root positioning seat 3, location-plate 4, LED lamp 5.
The front-end and back-end of above-mentioned base plate 1 arrange respectively integral shroud positioning seat 2 and blade root positioning seat 3, and some location-plates 4 are set in the both sides of base plate 1, are equipped with towards the LED lamp 5 of front end integral shroud positioning seat 2 at the rear end of base plate 1 blade root positioning seat 3.
During detection, as shown in Figure 3, blade 6 is placed on the base plate 1, place and the corresponding standard back of the body camber line template 7 of current location and standard inner arc molded line template 8 at location-plate 4, the relevant position molded line of being close to blade 6 by standard back of the body camber line template 7 and standard inner arc molded line template 8, and whether have light to see through between the place ahead observation caliber molded line template and the blade 6, can judge fast whether this leaf quality meets the requirements.
Claims (1)
1. a vane type line detects frock, comprises base plate, and it is characterized in that: described base plate front and back ends arranges respectively integral shroud positioning seat and blade root positioning seat, and the both sides of base plate arrange some location-plates; On the rear end blade root positioning seat of described base plate the LED lamp is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228490 CN202692939U (en) | 2012-05-21 | 2012-05-21 | Blade molded line detection fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228490 CN202692939U (en) | 2012-05-21 | 2012-05-21 | Blade molded line detection fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202692939U true CN202692939U (en) | 2013-01-23 |
Family
ID=47548547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220228490 Expired - Fee Related CN202692939U (en) | 2012-05-21 | 2012-05-21 | Blade molded line detection fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202692939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524918A (en) * | 2016-12-27 | 2017-03-22 | 无锡透平叶片有限公司 | Blade forging horizontal detection device |
| CN110231011A (en) * | 2019-07-01 | 2019-09-13 | 安徽安风风机有限公司 | The irregular radian detecting device of fan blade and detection method |
-
2012
- 2012-05-21 CN CN 201220228490 patent/CN202692939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524918A (en) * | 2016-12-27 | 2017-03-22 | 无锡透平叶片有限公司 | Blade forging horizontal detection device |
| CN110231011A (en) * | 2019-07-01 | 2019-09-13 | 安徽安风风机有限公司 | The irregular radian detecting device of fan blade and detection method |
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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: 20130123 Termination date: 20140521 |