CN203267009U - Manufacturing mode for wind power generation blade with baffle ring at root - Google Patents
Manufacturing mode for wind power generation blade with baffle ring at root Download PDFInfo
- Publication number
- CN203267009U CN203267009U CN 201320098394 CN201320098394U CN203267009U CN 203267009 U CN203267009 U CN 203267009U CN 201320098394 CN201320098394 CN 201320098394 CN 201320098394 U CN201320098394 U CN 201320098394U CN 203267009 U CN203267009 U CN 203267009U
- Authority
- CN
- China
- Prior art keywords
- baffle ring
- root
- blade
- power generation
- wind power
- 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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Abstract
The utility model discloses a manufacturing mode for a wind power generation blade with a baffle ring at the root, which comprises a manufacturing male mold (1) for a wind power generation blade, and a manufacturing female mold (2) for a wind power generation blade, wherein the female mold (2) is duplicated from the male mold (1); the surface of the root of the manufacturing male mold (1) is provided with a female mold (3) with a baffle ring; and the internal surface of the root of the manufacturing female mold (2) is provided with a baffle ring (4). The manufacturing mode disclosed by the utility model is reasonable in structural design and convenient to use; especially the surface of the root of the male mold is provided with the female mold with the baffle ring, and the internal surface of the root of the female mold is provided with the baffle ring, so that the male mold and female mold in such structure can simplify the blade production procedure by not demounting the baffle ring every time producing the blade, thereby enhancing the production efficiency; and meanwhile, the utility model can enhance the positioning accuracy of the mold root, reduce the error, and ensure the quality of the fan blade, thereby having wide application range.
Description
Technical field
The utility model relates to a kind of fan blade preparation facilities, is specifically related to a kind of root with the making mould of the wind power generation blade of baffle ring.
Background technology
Wind energy is as an important branch of new forms of energy, with its cleaning, safe, stable characteristics, is subject to the green energy resource of domestic and international focus development.The wind-powered electricity generation unit is to be the device of electric energy with wind energy transformation, and its Leaf is as one of core component of wind-powered electricity generation unit, and its production process directly affects the quality of wind-powered electricity generation unit.Wind power generation blade is to form by Mold Making.Its primary structure of mould is glass fibre reinforced plastic structure and steel construction, the profile of glass fibre reinforced plastic structure main composition blade mold and flange platform, and steel construction plays the effect of the support of fiberglass.Prior art is in the blade production process, blade former root has been done separately a baffle ring with wooden or other material, the main effect of this baffle ring is locating blades production, existing baffle ring is produced in process of production at every turn all to be needed to move around after complete, and the baffle ring of this structure makes very inconvenience of production process operation, baffle ring is damaged, and cause locating inaccurate, the fan blade root for preparing is of low quality, affects fan blade work and electricity generation efficiency thereof.Therefore, necessary on the prior art basis a kind of root of design with the making mould of the wind power generation blade of baffle ring.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to solve the deficiencies in the prior art, a kind of reasonable in design is provided, easy to use, can simplify the blade production process, do not need dismounting baffle ring when producing blade at every turn, enhance productivity, can improve the accuracy of mould root location simultaneously, guarantee leaf quality.
Technical scheme: in order to realize above purpose, the technical solution adopted in the utility model is:
A kind of root is with the making mould of the wind power generation blade of baffle ring, it comprises: the making formpiston of wind power generation blade, turned over the making former of the wind power generation blade of system by formpiston, the surface of described making blade male die root is provided with the former of baffle ring, and the inner surface of making the former root is provided with baffle ring.
As preferred version, above-described root is with the making mould of the wind power generation blade of baffle ring, and the baffle ring of the former of described blade male die root baffle ring and making former inner surface of root is the semicircle annular.
As preferred version, above-described root is with the making mould of the wind power generation blade of baffle ring, and the former of described baffle ring and baffle ring section configuration are trapezoidal.
Root provided by the utility model first goes out position and the size of formpiston upper baffle ring former with the making mould of the wind power generation blade of baffle ring according to the formpiston layout design, then mill out the surface of root with the male mold of baffle ring former according to the formpiston drawing; Then the inner surface that turns over root processed with this formpiston is provided with the blade former mould of baffle ring, then prepare fan blade with the blade former, due to the baffle ring in the male mold surfaces design, can become as a whole with former, therefore can guarantee accurate positioning when preparation extension set blade, improve leaf quality.
Beneficial effect: compared to the prior art root described in the utility model has the following advantages with the making mould of the wind power generation blade of baffle ring:
root provided by the utility model is with the making mould of the wind power generation blade of baffle ring, reasonable in design, easy to use, the surface of especially described blade male die root is provided with the former of baffle ring, the inner surface of blade former root is provided with baffle ring, the formpiston of this structure and former, can simplify the blade production process, do not need dismounting baffle ring when producing blade at every turn, enhance productivity, can improve simultaneously the accuracy of mould root location, reduce error, can overcome the large shortcoming of position error in prior art, adopt root provided by the utility model high with the fan blade quality that the making mould of the wind power generation blade of baffle ring prepares, cost is low, applied widely.
Description of drawings
Fig. 1 is the structural representation that root described in the utility model surface is provided with the formpiston of baffle ring.
Fig. 2 is the structural representation that inner surface of root described in the utility model is provided with the former of baffle ring.
Fig. 3 is the structural representation of baffle ring cross section.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
As shown in Figure 1 to Figure 3, the root that the utility model provides is with the making mould of the wind power generation blade of baffle ring, the making formpiston (1) of wind power generation blade, turned over the making former (2) of the wind power generation blade of system by formpiston (1), the surface of described making blade male die (1) root is provided with the former (3) of baffle ring, and the inner surface of making former (2) root is provided with baffle ring (4).
Root described in the utility model is with the making mould of the wind power generation blade of baffle ring, and the baffle ring (4) of the former (3) of described blade male die root baffle ring and making former (2) inner surface of root is the semicircle annular.
Root described in the utility model is with the making mould of the wind power generation blade of baffle ring, and baffle ring (4) section configuration of the former (3) of described blade male die root baffle ring and making former (2) inner surface of root is trapezoidal.
Root provided by the utility model, can accurately be located in the fan blade preparation process with the making mould of the wind power generation blade of baffle ring, reduces operation, increases work efficiency, and is applied widely.
The above is only preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a root is with the making mould of the wind power generation blade of baffle ring, it is characterized in that, it comprises: the making formpiston (1) of wind power generation blade, turned over the making former (2) of the wind power generation blade of system by formpiston (1), the surface of making formpiston (1) root of described blade is provided with the former (3) of baffle ring, and the inner surface of making former (2) root is provided with baffle ring (4).
2. root according to claim 1 with the making mould of the wind power generation blade of baffle ring, is characterized in that, the baffle ring (4) of described former (3) and making former (2) inner surface of root is the semicircle annular.
3. root according to claim 1 and 2 with the making mould of the wind power generation blade of baffle ring, is characterized in that, baffle ring (4) section configuration of described former (3) and making former (2) inner surface of root is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098394 CN203267009U (en) | 2013-03-05 | 2013-03-05 | Manufacturing mode for wind power generation blade with baffle ring at root |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098394 CN203267009U (en) | 2013-03-05 | 2013-03-05 | Manufacturing mode for wind power generation blade with baffle ring at root |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267009U true CN203267009U (en) | 2013-11-06 |
Family
ID=49497490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098394 Expired - Fee Related CN203267009U (en) | 2013-03-05 | 2013-03-05 | Manufacturing mode for wind power generation blade with baffle ring at root |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203267009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172162A (en) * | 2015-08-25 | 2015-12-23 | 西北工业大学 | Forming mould for composite-material fan blade of aero-engine |
-
2013
- 2013-03-05 CN CN 201320098394 patent/CN203267009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172162A (en) * | 2015-08-25 | 2015-12-23 | 西北工业大学 | Forming mould for composite-material fan blade of aero-engine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180305 |