Wind power blade web acute angle bonding flange demolding mold and method
The invention provides a wind power blade web acute angle bonding flange demolding mold and method, a blade comprises a windward side, a leeward side, a web and a main beam, the web is used for connecting the windward side and the leeward side of the blade, the web is bonded to a main beam structure...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention provides a wind power blade web acute angle bonding flange demolding mold and method, a blade comprises a windward side, a leeward side, a web and a main beam, the web is used for connecting the windward side and the leeward side of the blade, the web is bonded to a main beam structure of the blade through bonding flanges, and the web bonding flanges comprise the acute angle bonding flange and the obtuse angle bonding flange. The demolding mold comprises a web mold flange and a web mold platform, the web mold flange is welded to the web mold platform to form a whole web mold, a web is manufactured through the web mold platform and the web mold flange, a rubber mold is arranged at the position, facing the inner side, of the web mold flange, and the rubber mold is tightly attached to the web mold flange. And glass fibers and sandwich materials required by web production are laid on the inner side of the rubber mold. The problems that a web acute angle flange is not easy to demould and the web moul |
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