搅拌摩擦点焊工艺装备研制
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- 英文论文题名：Development of Friction Stir Spot Welding Fixture
- 论文作者：王宏明 ; 曹富营 ; 郝元媛 ; 韩波
- 英文论文作者：Wang Hongming ; Cao Fuying ; Hao Yuanyuan ; Han Bo ; AVIC Aircraft Hanzhong Aircraft Subsidiary Company Tooling Design Department
- 年：2016
- 作者机构：中航飞机汉中飞机分公司;
- 论文关键词：搅拌摩擦点焊 ; 工艺装备
- 英文论文关键词：friction stir spot ; fixture
- 会议召开时间：2016-10-31
- 会议录名称：探索 创新 交流（第7集）——第七届中国航空学会青年科技论坛文集（下册）
- 英文会议录名称：Discovery,Innovation and Communication——Proceedings of 7th CSAA Science and Technology Youth Forum
- 语种：中文
- 分类号：TG453.9
- 学会代码：ZGHU
- 会议名称：探索 创新 交流（第7集）——第七届中国航空学会青年科技论坛
- 会议地点：中国广东中山
- 主办单位：中国航空学会
- 学会名称：中国航空学会
- 页数：4
- 文件大小：655k
- 原文格式：O
- 会议级别：全国
摘要
本文提出一种全新自主研制的用于搅拌摩擦点焊设备上的工艺装备。针对目前国内飞机装配结构件连接所存在的抗损能力弱、连接强度差、工作效率低等问题,将搅拌摩擦点焊技术与工装设计有机结合在一起,使其在批量化的零组件装配工艺需求下,部分或全部替代传统的铆接和电阻点焊技术。具有保证产品焊接牢固.减轻重量和生产过程环保无烟尘等优点,提高飞机制造装配的自动化水平.同时填补了国内搅拌摩擦焊接类工装的空白。
This paper concerns on a newest fixture for friction stir spot welding equipment which is developed by ourselves.In order to improve existing problems on the aircraft's assembly structure parts like low damage resistance ability,poor connection strength,low working efficiency etc.We are working on combine friction stir spot welding with fixture design instead of traditional riveting and resistance spot welding in mass production.This technology has below advantages like robust welding point,lighter weight,non-smoking process etc,and improved the plane assembly automation level.And at same time,filling the blank of fixture for friction stir welding in China.
This paper concerns on a newest fixture for friction stir spot welding equipment which is developed by ourselves.In order to improve existing problems on the aircraft's assembly structure parts like low damage resistance ability,poor connection strength,low working efficiency etc.We are working on combine friction stir spot welding with fixture design instead of traditional riveting and resistance spot welding in mass production.This technology has below advantages like robust welding point,lighter weight,non-smoking process etc,and improved the plane assembly automation level.And at same time,filling the blank of fixture for friction stir welding in China.
引文
[1]栾国红,郭德伦,张田仓.搅拌摩擦焊在飞机制造工业中的应用[J].航空制造技术,2002,(4):27-32.
[2]舒霞云,贺地求,周鹏展.高强度铝合金厚板搅拌摩擦焊可焊性分析[J].轻合金加工技术,2004(01).
[3]张照华.铝合金搅拌摩擦点焊接头连接机制与力学性能研究[D].天津大学,2012.
[4]王希靖,郭瑞杰.铝合金的搅拌摩擦焊接工艺研究[J].兰州理工大学学报,2004,8:8-9.
[2]舒霞云,贺地求,周鹏展.高强度铝合金厚板搅拌摩擦焊可焊性分析[J].轻合金加工技术,2004(01).
[3]张照华.铝合金搅拌摩擦点焊接头连接机制与力学性能研究[D].天津大学,2012.
[4]王希靖,郭瑞杰.铝合金的搅拌摩擦焊接工艺研究[J].兰州理工大学学报,2004,8:8-9.