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Procedure for the preparation and cleaning of tools used for manufacturing composite material components, and the corresponding device

A technology of synthetic materials and tools, applied in the direction of cleaning methods and utensils, chemical instruments and methods, devices for coating liquids on the surface, etc., to achieve the effects of saving labor, eliminating transfer to carbon fiber parts, and eliminating the accumulation of anti-sticking agents

Active Publication Date: 2009-06-24
AIRBUS OPERATIONS SL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] Drawbacks to this process, often done manually, are the need to ensure that full coverage is achieved, that the release is properly applied, and that the release is sufficiently dry

Method used

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  • Procedure for the preparation and cleaning of tools used for manufacturing composite material components, and the corresponding device
  • Procedure for the preparation and cleaning of tools used for manufacturing composite material components, and the corresponding device

Examples

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Embodiment Construction

[0029] The following is a description of one embodiment of the invention. Numbers refer to those used in the figures.

[0030] According to an example of the invention, the method for preparing and cleaning tools for the manufacture of components in synthetic materials is suitable for moulds, stock, angles and modules mainly used for the manufacture of components for the aviation industry.

[0031] The method used in the present invention involves four automated stages, including:

[0032] a first stage of blowing and suction in which the surface resin layer is removed from said tool;

[0033] The second stage of laser and suction cleaning by means of the tool (3) on the positioner (4) being held under the laser head so that all surfaces and recesses to be cleaned are cleaned by the laser;

[0034] A third stage comprising the application of the anti-blocking agent on the tool (3) by spraying;

[0035] A fourth stage in which dry release agent from the laser head of the sec...

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Abstract

A procedure for the preparation and cleaning of tools used for manufacturing composite material components includes: a first phase of blowing and sucking a surface resin layer from the tool; a second phase of cleaning all surfaces and notches by laser and suction where the tool (3) on a positioner (4) is held under a laser head; a third phase of applying a releasing agent on the tool (3) by spray, and a fourth phase for drying off this releasing agent by means of the aforementioned laser head (2) through different settings.

Description

technical field [0001] The present invention relates to a method for the preparation and cleaning of tools for the manufacture of components of synthetic material, as stated in the title of the invention of the description, wherein tools are such as moulds, raw materials mainly used for the manufacture of components of the aviation industry, and corresponding devices , angles and modules. The main purpose of the present invention is to automate and improve the tasks of preparation and cleaning that are usually performed manually, thereby making it possible to clean the tool, to spray it with a release agent and to dry it so that the tool is ready for use. Background technique [0002] Currently, for the manufacture of components for the aerospace industry, manual cleaning and application of anti-sticking agents on raw materials, angles, small modules and modules presents particular difficulties, where in order to achieve an optimum degree of cleaning, non-aggressive methods ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D7/24B05D3/00C23G5/00B05C5/02
CPCB29C33/72B08B7/04B08B7/0042
Inventor J·M·桑托斯戈梅茨A·洛佩茨雷唐多
Owner AIRBUS OPERATIONS SL
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