摘要
针对铜排在连续挤压工艺过程中以及后续工序产生的气泡缺陷问题,在考虑整个工艺流程的基础上,从上引法铸造工艺的原材料、回炉废料以及设备工艺、车间传送工艺、连续挤压工艺以及工装模具等方面分析可能促使气泡缺陷产生的原因,从生产实际出发提出了缺陷消除的设计以及工艺措施。
In order to resolve bubble defect of copper busbar in continuous extrusion process and subsequent processing,the paper analyzed possible causes taking the process flow as a whole,including raw materials of up-cast process,recycled scrap as well as process equipment,conveyor system,continuous extrusion process and tooling system; it put forward the design and process improvement for defect elimination based on actual production.
出处
《有色金属加工》
CAS
2015年第6期35-38,共4页
Nonferrous Metals Processing
关键词
连续挤压
铜排
气泡缺陷
消除
continuous extrusion
copper busbar
bubble defect
elimination
