The invention relates to the technical field of aircraft component maintenance, and discloses a hyperboloid cellular board maintenance process on an aircraft, which comprises the following steps: placing a cellular board replacement part on a mold of an aircraft component, and positioning to form a maintenance assembly, the placing position of the honeycomb plate replacement part on the mold of the aircraft component is consistent with the position of the damaged honeycomb plate on the aircraft component, and knocking a back plate of the honeycomb plate replacement part to enable the honeycomb plate replacement part to be attached to the mold; the maintenance assembly is placed in a sealing bag to be vacuumized, and the sealing bag is attached to the surface of the maintenance assembly; the damaged cellular board is placed on the cellular board replacement part to be cut, and the cellular board replacement part and the damaged cellular board are cut to be equal in size; and the honeycomb plate replacement part is bonded to the honeycomb plate re-pasting area. According to the maintenance process for the double-curved-surface cellular board on the aircraft, the maintenance fitting degree of the cellular board is improved, the bonding quality is improved, the working efficiency can be improved, and meanwhile damage diffusion is effectively avoided.
本发明涉及飞机部件维修的技术领域,公开了一种飞机上的双曲面蜂窝板维修工艺,包括以下步骤:将蜂窝板替换件放置于飞机部件的模具上定位形成维修组件,蜂窝板替换件在飞机部件的模具上的放置位置与受损蜂窝板在飞机部件上的所在位置一致,敲击蜂窝板替换件的背板,使蜂窝板替换件与模具相贴;将维修组件放置于密封袋抽真空,密封袋与维修组件的表面相贴合;将受损蜂窝板放置于蜂窝板替换件上进行裁剪,使蜂窝板替换件与受损蜂窝板裁剪至同等大小;将蜂窝板替换件粘接于蜂窝板重贴区。本发明的飞机上的双曲面蜂窝板维修工艺,提升蜂窝板的维修贴合度,提高粘接质量,还可以提升工作效率,同时也有效避免了损伤扩散。
Maintenance process for double-curved-surface cellular board on airplane
一种飞机上的双曲面蜂窝板维修工艺
2024-07-05
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
Engineering Index Backfile | 1944
SLUB | 1949
|Engineering Index Backfile | 1937
Engineering Index Backfile | 1933
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