HB/Z 223.21-2003
Aircraft assembling technology Part 21: Composites materials riveting
飞机装配工艺 第21部分:复合材料的铆接
Catalogue
前言 → 1 范围 → 2 规范性引用文件 → 3 术语和定义 → 4 工具与设备 → 5 材料 → 6 制造 → 7 质量控制 → 8 工具设备维护 → 9 环境控制及人员要求 Foreword → 1 Scope → 2 Normative References → 3 Terms and Definitions → 4 Tools and Equipment → 5 Materials → 6 Manufacturing → 7 Quality Control → 8 Tool and Equipment Maintenance → 9 Environmental Control and Personnel Requirements
Scope
This part specifies the technical requirements, process methods, tools and equipment, materials, and quality control for riveting of composite materials. This part is applicable to the riveting of composite material (carbon fiber, aramid, glass fiber) structural parts for various types of aircraft (including helicopters).
本部分规定了复合材料的铆接技术要求、工艺方法、所用的工具与设备、材料及质量控制等。本部分适用于各类型飞机(含直升机)复合材料(碳纤维、芳纶、玻璃纤维)结构件的铆接。
Normative References
Keywords
Application Summary AI generated
Aircraft manufacturing and maintenance personnel use this standard to guide the riveting process of composite structural parts. It ensures that the riveting procedure meets technical requirements, prevents damage to composite materials, and guarantees joint strength and aircraft structural safety. This standard is important for improving riveting quality and standardizing operations.
飞机制造和维修人员使用这个标准来指导复合材料结构件的铆接工艺。它确保铆接过程符合技术要求，避免复合材料损伤，保证连接强度和飞机结构安全。该标准对提高复合材料铆接质量、统一操作规范具有重要意义。
AI Summary AI generated
This standard specifies technical requirements, process methods, tools, materials, and quality control for riveting composite structural parts in aircraft. It applies to carbon fiber, aramid, and glass fiber composites. The standard details procedures such as hole making, countersinking, fastener insertion, and riveting, emphasizing prevention of delamination and cracking. It requires the use of carbide or diamond tools and specifies conditions for press riveting and hammer riveting. Quality control includes inspection of hole diameter, surface roughness, and damage limits, along with personnel certification and environmental controls.
该标准规定了飞机复合材料结构件铆接的技术要求、工艺方法、工具设备、材料和质量控制。适用于碳纤维、芳纶、玻璃纤维复合材料的铆接。标准详细描述了制孔、锪窝、放钉、施铆等工序，强调防止复合材料分层和劈裂，要求使用硬质合金或金刚石刀具，并规定了压铆和锤铆的适用条件。质量控制包括孔径、表面粗糙度、损伤范围等检验要求，以及人员持证上岗和环境控制。
Key Sentences extracted from text
本部分规定了复合材料的铆接技术要求、工艺方法、所用的工具与设备、材料及质量控制等。
复合材料件上不允许强迫定位、强迫装配。
加工时如有异常响声、切削刃过分磨损或出现缺口，复合材料表面出现变色、分层以及劈裂等情况时，应更换刀具。
对碳纤维复合材料结构，应使用压铆。无法压铆时，可使用低功率铆枪。
复合材料铆接人员应持证上岗。
This part specifies the technical requirements, process methods, tools and equipment, materials, and quality control for riveting of composite materials.
Forced positioning or forced assembly is not allowed on composite material parts.
If abnormal noise, excessive wear or chipping of the cutting edge, or discoloration, delamination, or cracking of the composite surface occurs during processing, the tool should be replaced.
For carbon fiber composite structures, press riveting should be used. When press riveting is not possible, a low-power rivet gun may be used.
Composite material riveting personnel should hold a certificate to work.