Windmill blade male die replacing plate and using method thereof

A technology that replaces boards and wind turbine blades. It is applied to wind engines, wind power generation, wind engines, etc. that are consistent with the wind direction. It can solve a lot of time and labor costs, and the problems of blades being unusable, so as to achieve simple structure, save manpower and cost. , the effect of high dimensional accuracy

Pending Publication Date: 2020-11-03
TIANJIN CRRC WIND POWER BLADE ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the customization of the windmill blade web needs to prefabricate the male mold web first, and the male mold web needs to be made according to different blade sizes.

Method used

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  • Windmill blade male die replacing plate and using method thereof
  • Windmill blade male die replacing plate and using method thereof

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0027] As shown in the figure, the male mold substitute plate for wind power blade manufacture of the present invention can replace the male mold web 9 to make a female mold, and the male mold substitute plate includes a threaded sleeve 1, a first T-shaped bracket 2 and a second T shaped bracket 3, the first T-shaped bracket 2 is welded by the first base 10 and the first screw rod 4, the second T-shaped bracket 3 is welded by the second base 11 and the second screw rod 5, the first screw rod 4 and the second screw rod 5 are welded The two screw rods 5 are penetrated into the threaded sleeve 1, and the expansion and contraction of the two T-shaped brackets are adjusted through the threaded sleeve 1, so as to adjust the len...

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PUM

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Abstract

The invention provides a windmill blade male die replacing plate and a using method thereof, and relates to the technical field of wind power blade manufacturing. The windmill blade male die replacingplate comprises a threaded sleeve, a first T-shaped support and a second T-shaped support, the male die replacing plate similar to a web in shape is used for replacing a male die web to be bonded with a shell in a simulated manner, and then the bonded male die replacing plate is used as a male die, so that baffles on the two sides of a web female die are welded. According to the windmill blade male die replacing plate and the using method thereof, manufacturing of the male die web can be omitted. The problem and the defect that an existing male die web is discarded after only being used onceare overcome.

Description

technical field [0001] The invention relates to the technical field of manufacturing wind power blades, in particular to the field of manufacturing a female mold instead of a web of a male mold. Background technique [0002] At present, the customization of the windmill blade web needs to prefabricate the male mold web first, and the male mold web needs to be made according to different blade sizes. Each production requires a lot of time and labor costs, and the manufactured blade can only use one specification , cannot be used for another kind of blade and can only be discarded. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide a reusable size-adjustable male die replacement plate. [0004] The present invention is achieved through the following technical solutions: the male mold replacement plate includes a threaded sleeve, a first T-shaped bracket and a second T-sh...

Claims

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Application Information

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IPC IPC(8): F03D1/06F03D80/00
CPCF03D1/0633F03D1/0675F03D80/00Y02E10/72
Inventor 王学花梁斌斌王树慧黄俊达刘光明
Owner TIANJIN CRRC WIND POWER BLADE ENG CO LTD
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