某型飞机隔音复合材料内装饰成型工艺研究

Research on the Interior Decorate Forming Technology of Soundproof Composite for an Aircraft

通过分析隔音复合材料内装饰结构的特点,从原材料、成型工艺、工装制造、蜂窝芯下陷铣切、装饰层包敷、组件装配等各工艺环节提出了该内装饰制造的难点和关键技术,并针对各难点和关键技术进行了工艺试验的分析,提出了相应的工艺解决措施和内装饰零件的制造工艺流程。

Through analyzing the structure features of interior decorate from soundproof composite was analysised in this article,the difficult points and key technologies of interior decorate machining are surgested from the processing links such as raw material,forming process,tooling,depressed milling of honegcomb core,cladding decorate lager and the parts assembly.Furthermore,the corresponding solution and the typical machining process of interior decorate parts are given after the analysis of technological test.