SIA OpenIR  > 空间自动化技术研究室
一种用于搅拌摩擦焊的随焊挤压装置及其随焊挤压方法
Alternative TitleWelding with trailing extrusion device for friction stir welding and welding with trailing extrusion method thereof
王敏; 杨广新; 张会杰; 张景宝; 张骁; 武加锋
Department空间自动化技术研究室
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Country中国
Subtype发明
Status视为撤回
Abstract本发明属于搅拌摩擦焊领域,具体地说是一种用于搅拌摩擦焊的随焊挤压装置及其随焊挤压方法,装置包括支座、支撑臂、施力弹簧和挤压轮,支座通过螺栓与搅拌摩擦焊机的静止轴套相连接,使该装置固定于焊机上;支撑臂呈L型,与施力弹簧一起,通过销轴与支座相连接;挤压轮连接在L型支撑臂的末端,通过主轴向下移动向被焊工件施加压力。采用本发明的随焊挤压装置焊接宽度较大或较小的金属板材,能够有效降低卡具的制造成本,简化焊前装卡过程,增大焊具的施焊空间,从而保证了焊缝的优质成形并拓宽了搅拌摩擦焊技术的应用范围。
Other AbstractThe invention belongs to the field of friction stir welding and particularly relates to a welding with trailing extrusion device for friction stir welding and a welding with trailing extrusion method thereof. The device comprises a supporting base, a supporting arm, a force applying spring and an extruding wheel, wherein the supporting base is connected with a static shaft sleeve of a friction stir welder through a bolt, so that the device is welded to the welder; the supporting arm is L-shaped; the supporting arm and the force applying spring are connected with the supporting base through pin shafts; the extruding wheel is connected to the tail end of the L-shaped supporting arm, and moves downwards through a main shaft to stress a to-be-welded workpiece. When the welding with trailing extrusion device is used for welding a metal plate which is relatively large or small in width, the manufacturing cost of a clamping tool can be effectively reduced, the process of mounting the clamping tool before welding is simplified, the welding space of a welding tool is increased, high-quality formation of a welding seam is guaranteed, and the application range of friction stir welding technology is widened.
PCT Attributes
Application Date2012-11-30
2014-06-11
Application NumberCN201210512897.7
Open (Notice) NumberCN103846544A
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/14856
Collection空间自动化技术研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
王敏,杨广新,张会杰,等. 一种用于搅拌摩擦焊的随焊挤压装置及其随焊挤压方法[P]. 2014-06-11.
Files in This Item: Download All
File Name/Size DocType Version Access License
CN201210512897.7.pdf(1470KB)专利 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[王敏]'s Articles
[杨广新]'s Articles
[张会杰]'s Articles
Baidu academic
Similar articles in Baidu academic
[王敏]'s Articles
[杨广新]'s Articles
[张会杰]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[王敏]'s Articles
[杨广新]'s Articles
[张会杰]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CN201210512897.7.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.