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Box-shaped part molding mold with grid rib framework

A technology for forming molds and grid ribs, which is applied in the field of box-shaped parts forming molds

Active Publication Date: 2016-12-21
HUBEI SANJIANG AEROSPACE GRP HONGYANG ELECTROMECHANICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a box-shaped part forming mold with a grid rib skeleton, which solves the forming problem of a full carbon fiber composite double-skinned structural part with grid ribs in the middle

Method used

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  • Box-shaped part molding mold with grid rib framework
  • Box-shaped part molding mold with grid rib framework
  • Box-shaped part molding mold with grid rib framework

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Embodiment Construction

[0090] In order to enable those skilled in the technical field to which the application belongs to understand the application more clearly, the technical solutions of the application will be described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0091] In technology, the present invention involves the following meanings:

[0092] Bonding, using heat to glue the two parts together. The bonding process is required: the front and rear panels of the outer skin 16-1 and the prefabricated inner skin 10-1, the inner skin 11-1 of the side skin, the outer skin 15-1 of the side skin, and the inner skin of the bottom skin The skin 14-1, the outer skin of the bottom skin, and the grid rib skeleton 17-1 are formed by solidification, and the two are connected together by bonding to form a whole.

[0093] Curing, the two parts are connected together by adding temperature and high pressure. The curing process is required: inner skin prefabric...

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Abstract

The invention discloses a box-shaped part molding mold with a grid rib framework. An inner skin molding male mold is arranged on one side of a bottom face skin molding mold plate, and is a hollow hexahedron box-shaped part which is provided with a protruding edge face, the inner skin molding male mold is arranged on the bottom face skin molding mold plate, and the protruding edge face is perpendicular to the bottom face skin molding mold plate; the opposite faces of the protruding edge face of side skin molding mold plates and the protruding edge faces of the bottom face skin molding mold plate are connected, the side skin molding mold plates are perpendicular to the other side of the bottom face skin molding mold plate, the side skin molding mold plates are connected with the opposite faces of the protruding edge faces through the curing effect of side skins, and the bottom face skin molding mold plate is connected with the inner skin molding male mold through the bottom face skin curing effect; inner skin prefabricated parts are laid on other three side faces, perpendicular to the protruding edge face, of the inner skin molding male mold, the grid rib framework is arranged on the outer surfaces of the inner skin prefabricated parts, and an outer skin front and back panel is arranged on the outer surface of the grid rib framework.

Description

technical field [0001] The invention belongs to a composite material forming die, in particular to a box-shaped part forming die with a grid rib skeleton. Background technique [0002] Usually, finished parts are made through moulds, which are various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. In short, a mold is a tool used to shape an object. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. [0003] Under the action of external force, the blank becomes a tool with a specific shape and size. Widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C70/34B29C70/54B29C33/30
CPCB29C33/305B29C70/342B29C70/54
Inventor 雷飞李昕杨坤黄永勇
Owner HUBEI SANJIANG AEROSPACE GRP HONGYANG ELECTROMECHANICAL
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