CN202793278U - Device for performing marking-out detection to general electrical (GE) engine blade - Google Patents
Device for performing marking-out detection to general electrical (GE) engine blade Download PDFInfo
- Publication number
- CN202793278U CN202793278U CN 201220448990 CN201220448990U CN202793278U CN 202793278 U CN202793278 U CN 202793278U CN 201220448990 CN201220448990 CN 201220448990 CN 201220448990 U CN201220448990 U CN 201220448990U CN 202793278 U CN202793278 U CN 202793278U
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- China
- Prior art keywords
- supporting seat
- end supporting
- engine blade
- seat
- end support
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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 device for performing marking-out detection to a general electrical (GE) engine blade. The device for performing marking-out detection to the GE engine blade comprises a positioning seat, wherein the left end of the positioning seat is fixedly provided with a large-end support seat, the right end of the positioning seat is provided with a small-end support seat, a plurality of sample plates fixed on the positioning seat are arranged between the large-end support seat and the small-end support seat, and blade gaps are arranged on the sample plates. The large-end support seat and the small-end support seat respectively consist of one column, a front clamp plate, a back clamp plate and a base plate located between the lower portions of the two clamp plates, wherein the front clamp plate and the back clamp plate are respectively provided with horizontally opposite adjusting screws in equal height mode, a vertically upward adjusting screw is arranged on each base plate, the upper end of each column is provided with a horizontally inward anvil, and the column of the large-end support seat is further provided with a horizontally inward adjusting screw. The device for performing marking-out detection to the GE engine blade has the advantages of being specially used for the marking-out detection of the GE engine blade and being quick and convenient to operate and high in production efficiency.
Description
Technical field
The utility model relates to the testing tool technical field, particularly a kind of device that the GE engine blade is rule and detected.
Background technology
The blade profile of GE engine is complicated, and blade is the distortion curved surface, and its blade is thin, and thinnest part only has 4mm, and the process redundancy of forging is little.Add and will be as the criterion with profile man-hour, then the center pit at first machining blade two ends take center pit as benchmark, becomes specification product with blade processing.Adopt general line detection method, waste time and energy, and precision can not be guaranteed, therefore, can not satisfy technical requirement.Even for the processing capacity that guarantees blade, produce specification product, enhance productivity, also need special testing tool.
The utility model content
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of device that the GE engine blade is rule and detected.
The technical solution adopted in the utility model is such: a kind of device that the GE engine blade is rule and detected, comprise positioning seat, described positioning seat left end is fixedly installed large end supporting seat, right-hand member is fixedly installed the small end supporting seat, between large end supporting seat and the small end supporting seat some models that are fixed on the positioning seat are set, model is provided with the blade seam, described large end supporting seat and small end supporting seat form by the base plate between a root post and front and back two clamping plates and the two clamping plate bottoms, each contour level adjustment screw rod in opposite directions that arranges on the two clamping plates of front and back, at base plate an adjustment screw rod straight up is set, be provided with level sample punching inwardly in the column upper end, also have level adjustment screw rod inwardly on the column of described large end supporting seat.
As preferably, the adjustment screw rod on described large end supporting seat and the small end supporting seat base plate points to the centre position of the adjustment screw rod on the two clamping plates respectively.
As preferably, hold greatly the sample punching on the column of supporting seat to have two, be distributed on the same vertical plane.
In sum, owing to adopted technique scheme, the beneficial effects of the utility model are: the line that is exclusively used in the GE engine blade detects, and is convenient to operation, and production efficiency is high.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the vertical view of Fig. 1 embodiment.
Fig. 3 is the left view of Fig. 1 embodiment.
Mark among the figure: 1 is positioning seat, and 2 are the sample punching, and 3 is large end supporting seat, and 4 is model, and 5 for adjusting screw rod, and 6 is the small end supporting seat.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Embodiment: as Figure 1-3, a kind of device that the GE engine blade is rule and detected comprises positioning seat 1, and described positioning seat 1 left end is fixedly installed large end supporting seat 3, and right-hand member is fixedly installed small end supporting seat 6.
Between large end supporting seat 3 and the small end supporting seat 6 some models 4 that are fixed on the positioning seat 1 are set, model 4 is provided with the blade seam.Position and the width of blade seam are decided according to concrete shape and 4 positions on positioning seat 1 of model of GE engine blade.
Described large end supporting seat 3 and small end supporting seat 6 form by the base plate between a root post and front and back two clamping plates and the two clamping plate bottoms, each contour level adjustment screw rod 5 in opposite directions that arranges on the two clamping plates of front and back, at base plate an adjustment screw rod 5 straight up is set, be provided with level sample punching 2 inwardly in the column upper end, also have level adjustment screw rod 5 inwardly on the column of described large end supporting seat 3.
Sample punching 2 on the column of large end supporting seat 3 has two, is distributed on the same vertical plane.
As follows to use procedure of the present utility model:
1, the GE engine blade is placed on large end supporting seat 3, the small end supporting seat 6;
2, take positioning seat 1 as benchmark, detect respectively the gap of respectively forging blade with model 4, adjust screw rod 5, make the gap of GE engine blade and model 4 even;
3, adjustment is complete, locking GE engine blade, and the sample on strike large end supporting seat 3 and the small end supporting seat 6 rushes 2, detects, rules and namely finish.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. device that the GE engine blade is rule and detected, it is characterized in that: comprise positioning seat (1), described positioning seat (1) left end is fixedly installed large end supporting seat (3), right-hand member is fixedly installed small end supporting seat (6), between large end supporting seat (3) and the small end supporting seat (6) some models (4) that are fixed on the positioning seat (1) are set, model (4) is provided with the blade seam, described large end supporting seat (3) and small end supporting seat (6) form by the base plate between a root post and front and back two clamping plates and the two clamping plate bottoms, each contour level adjustment screw rod (5) in opposite directions that arranges on the two clamping plates of front and back, at base plate an adjustment screw rod (5) straight up is set, be provided with level sample punching (2) inwardly in the column upper end, also have level adjustment screw rod (5) inwardly on the column of described large end supporting seat (3).
2. a kind of device that the GE engine blade is rule and detected according to claim 1, it is characterized in that: the adjustment screw rod (5) on described large end supporting seat (3) and small end supporting seat (6) base plate points to the centre position of the adjustment screw rod (5) on the two clamping plates respectively.
3. a kind of device that the GE engine blade is rule and detected according to claim 1 is characterized in that: hold greatly the sample punching (2) on the column of supporting seat (3) to have two, be distributed on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448990 CN202793278U (en) | 2012-09-05 | 2012-09-05 | Device for performing marking-out detection to general electrical (GE) engine blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448990 CN202793278U (en) | 2012-09-05 | 2012-09-05 | Device for performing marking-out detection to general electrical (GE) engine blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793278U true CN202793278U (en) | 2013-03-13 |
Family
ID=47820529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220448990 Expired - Fee Related CN202793278U (en) | 2012-09-05 | 2012-09-05 | Device for performing marking-out detection to general electrical (GE) engine blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793278U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630034A (en) * | 2013-11-29 | 2014-03-12 | 四川成发航空科技股份有限公司 | Universal combined test tool for shaft type blade and method for measuring shaft type blade |
| CN107825388A (en) * | 2017-09-28 | 2018-03-23 | 中国航发动力股份有限公司 | Blade blade section chalker design method and device based on 3D printing |
| CN108120364A (en) * | 2017-11-07 | 2018-06-05 | 武汉船用机械有限责任公司 | A kind of blade profile detection instrument |
-
2012
- 2012-09-05 CN CN 201220448990 patent/CN202793278U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630034A (en) * | 2013-11-29 | 2014-03-12 | 四川成发航空科技股份有限公司 | Universal combined test tool for shaft type blade and method for measuring shaft type blade |
| CN103630034B (en) * | 2013-11-29 | 2016-08-17 | 四川成发航空科技股份有限公司 | Spindle-type blade general combination measuring tool and the method measuring spindle-type blade |
| CN107825388A (en) * | 2017-09-28 | 2018-03-23 | 中国航发动力股份有限公司 | Blade blade section chalker design method and device based on 3D printing |
| CN108120364A (en) * | 2017-11-07 | 2018-06-05 | 武汉船用机械有限责任公司 | A kind of blade profile detection instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150905 |
|
| EXPY | Termination of patent right or utility model |