CN203752382U - Device for exchanging and installing two-blade-profile molds rapidly - Google Patents
Device for exchanging and installing two-blade-profile molds rapidly Download PDFInfo
- Publication number
- CN203752382U CN203752382U CN201420036525.6U CN201420036525U CN203752382U CN 203752382 U CN203752382 U CN 203752382U CN 201420036525 U CN201420036525 U CN 201420036525U CN 203752382 U CN203752382 U CN 203752382U
- Authority
- CN
- China
- Prior art keywords
- mold
- installing
- blade
- main body
- molds
- 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 - Lifetime
Links
- 238000009434 installation Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a device for exchanging and installing two-blade-profile molds rapidly. The device for exchanging and installing the two-blade-profile molds rapidly comprises a mold main body and a tail part mold; a convex block arranged on the mold main body and a concave block arranged on the tail part mold are connected in a matched mode and form a positioning system meanwhile; a lower locking sheet arranged on the mold main body and an upper locking sheet arranged on the tail part mold are connected and are fastened and meanwhile form a locking device. According to the device disclosed by the utility model, a set of mold and a plurality of small attached molds are only required to be manufactured for molds with equal blade profiles, and the cost is reduced; molds can be aligned and installed rapidly, and the working period for installing the mold is saved; the precision of the mold is ensured by utilizing the alignment device; moreover, the integral using rate of the mold is increased.
Description
Technical field
The utility model relates to wind-powered blade mold and manufactures field, and specifically a kind of two blade profile moulds of realizing fast exchange the device of installing.
Background technology
At present, the blade profile of all wind electricity blades is various in the world, and a lot of blade design comparing class seemingly, cause the waste of mould resource.Need larger space to store mould, cause the waste in space.
And the blade mold of single blade profile can not meet the load operation of production, often repetition installation mold, the labour who has caused repetition.
Utility model content
Utility model object: the purpose of this utility model is the deficiency in order to solve original technology, provides to realize and realizes fast the device that two blade profile moulds exchanges are installed.
Technical scheme: in order to realize above object, a kind of two blade profile moulds of realizing fast described in the utility model exchange the device of installing, it comprises: die main body and afterbody mould, recessed of being provided with of the projection that die main body is provided with and afterbody mould is connected, form navigation system simultaneously, the upper collet that the lower locking plate that die main body is provided with is provided with afterbody mould is connected and is fastening, forms locking device simultaneously.
Described projection and recessed being connected by interference fits or matched in clearance.
Described lower locking plate and upper collet are bolted and are fastening.
Beneficial effect: described in the utility model a kind of realize fast two blade profile moulds exchange install device compared with prior art, have the following advantages:
1, the mould that blade profile is identical only need to make a set of and several attached little moulds, has reduced cost;
2, can realize rapid-aligning and installation mold, save the duration of installation mold;
3, utilize alignment device to ensure the precision of mould;
4, improved the overall utilization rate of mould.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation of the present utility model after installing;
Fig. 3 is partial enlarged drawing of the present utility model after installing.
Detailed description of the invention
Below in conjunction with accompanying drawing, further illustrate the utility model.
As shown in Figure 1 and Figure 2, a kind of two blade profile moulds of realizing fast described in the utility model exchange the device of installing, it is made up of die main body 1 and afterbody mould 2, recessed 32 being connected by interference fits or matched in clearance that the projection 31 that die main body 1 is provided with and afterbody mould 2 are provided with, form navigation system 3 simultaneously, the upper collet 42 that the lower locking plate 41 that die main body 1 is provided with and afterbody mould 2 are provided with is bolted and is fastening, forms locking device 4 simultaneously.
After recessed 32 contrapositions that projection 31 that die main body 1 is provided with and afterbody mould 2 are provided with, by locking device 4, afterbody mould 2 is locked on die main body 1, when behind afterbody mould 2 location, existing by 2 leveling of afterbody mould by locking device 4, locking device 4 is by the bolts of two different sizes and form with the cutting plate of screw, realize a top one and draw to obtain function, a part is fixed on die main body 1, another part is fixed in the steelframe part of afterbody mould 2, realize top and the effect of drawing to afterbody mould 2 by regulating two different bolts, after adjusting completes, lock nut is locked.
Therefore, can realize the quick-replaceable of two kinds of similar blade profiles according to wind turbine blade of the present utility model, thereby make a kind of blade mold of blade profile become fast the blade mold of another kind of new blade profile.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, its objective is to allow to be familiar with these those skilled in the art and can to understand content of the present utility model enforcement according to this, can not limit protection domain of the present utility model with this.All equivalents of having done according to the utility model Spirit Essence or modification, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. realize fast the device that two blade profile moulds exchanges are installed for one kind, it is characterized in that: it comprises: die main body (1) and afterbody mould (2), recessed (32) that the projection (31) that die main body (1) is provided with and afterbody mould (2) are provided with are connected, form navigation system (3) simultaneously, the upper collet (42) that the lower locking plate (41) that die main body (1) is provided with is provided with afterbody mould (2) is connected and is fastening, forms locking device (4) simultaneously.
2. a kind of two blade profile moulds of realizing fast according to claim 1 exchange the device of installing, and it is characterized in that: described projection (31) and recessed (32) being connected by interference fits or matched in clearance.
3. a kind of two blade profile moulds of realizing fast according to claim 1 exchange the device of installing, and it is characterized in that: described lower locking plate (41) and upper collet (42) are bolted and are fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036525.6U CN203752382U (en) | 2014-01-21 | 2014-01-21 | Device for exchanging and installing two-blade-profile molds rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036525.6U CN203752382U (en) | 2014-01-21 | 2014-01-21 | Device for exchanging and installing two-blade-profile molds rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203752382U true CN203752382U (en) | 2014-08-06 |
Family
ID=51247684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420036525.6U Expired - Lifetime CN203752382U (en) | 2014-01-21 | 2014-01-21 | Device for exchanging and installing two-blade-profile molds rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203752382U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106032042A (en) * | 2015-08-25 | 2016-10-19 | 宁波宇升模业有限公司 | Automobile guide plate mold structure |
| WO2019234050A1 (en) * | 2018-06-07 | 2019-12-12 | Lm Wind Power International Technology Ii Aps | A system and method for manufacturing a wind turbine blade |
| CN111688239A (en) * | 2020-06-03 | 2020-09-22 | 洛阳双瑞风电叶片有限公司 | Splicing type wind power blade web plate die |
| CN113165296A (en) * | 2018-10-18 | 2021-07-23 | 维斯塔斯风力系统有限公司 | Improvements relating to wind turbine blade manufacture |
| EP3922429A1 (en) * | 2020-06-12 | 2021-12-15 | Siemens Gamesa Renewable Energy A/S | Mold adapted for producing at least a part of a wind turbine blade |
-
2014
- 2014-01-21 CN CN201420036525.6U patent/CN203752382U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106032042A (en) * | 2015-08-25 | 2016-10-19 | 宁波宇升模业有限公司 | Automobile guide plate mold structure |
| WO2019234050A1 (en) * | 2018-06-07 | 2019-12-12 | Lm Wind Power International Technology Ii Aps | A system and method for manufacturing a wind turbine blade |
| US20210231097A1 (en) * | 2018-06-07 | 2021-07-29 | Lm Wind Power International Technology Ii Aps | A system and method for manufacturing a wind turbine blade |
| CN113165296A (en) * | 2018-10-18 | 2021-07-23 | 维斯塔斯风力系统有限公司 | Improvements relating to wind turbine blade manufacture |
| CN111688239A (en) * | 2020-06-03 | 2020-09-22 | 洛阳双瑞风电叶片有限公司 | Splicing type wind power blade web plate die |
| EP3922429A1 (en) * | 2020-06-12 | 2021-12-15 | Siemens Gamesa Renewable Energy A/S | Mold adapted for producing at least a part of a wind turbine blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |