Manufacturing process of light aircraft hinge

The invention relates to a manufacturing process of a light aircraft hinge, which comprises the following manufacturing steps of: (1) preparing materials, namely preparing a bearing film, a piece of tearing cloth, a plurality of layers of glass fiber cloth and a cylindrical metal rod; (2) overlappin...

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Hauptverfasser: SUN JIEQIONG, CHEN BIN, YU FAN, DAI YUANJI, LI XIAOJUAN, LI BIN
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Sprache:chi ; eng
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creator SUN JIEQIONG
CHEN BIN
YU FAN
DAI YUANJI
LI XIAOJUAN
LI BIN
description The invention relates to a manufacturing process of a light aircraft hinge, which comprises the following manufacturing steps of: (1) preparing materials, namely preparing a bearing film, a piece of tearing cloth, a plurality of layers of glass fiber cloth and a cylindrical metal rod; (2) overlapping: overlapping all layers of film cloth for manufacturing the hinge together to obtain overlapped film cloth; (3) forming: performing demolding treatment on the surface of the metal bar, and wrapping the metal bar with the laminated film cloth to obtain a formed part; (4) pressing: putting the forming die into a pressing and clamping jig; (5) curing: transferring the pressing and clamping jig in the step (2) into a pre-curing furnace for curing treatment; (6) core pulling is conducted, specifically, the metal rod is pulled away from the formed part and stands still for 2 hours; and (7) cutting: cutting the hinge semi-finished product, polishing the cut part, and cutting to obtain a hinge finished product with the r
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subjects AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES
MAKING GRANULES OR PREFORMS
PERFORMING OPERATIONS
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED
RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
title Manufacturing process of light aircraft hinge
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