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(1.沈阳工业大学材料科学与工程学院,辽宁沈阳 110023;2.沈阳工业大学(辽阳校区)高等职业技术学院,辽宁辽阳 111003)
摘要:分析了铜铝管焊接工艺过程,并将其分解为6个动作。在此基础上,设计了铜铝管对焊机的执行机构,包括其气动系统和配套夹具。实践证明,PLC控制型铜铝管对焊机的执行机构完全满足铜铝管优质焊接的要求。由于PLC控制型铜铝管对焊机的控制精度和执行机构动作精度均很高,从而其整体性能达到了较高水平。
关键词:可编程控制器;铜铝管;对焊机;执行机构
Executive Mechanism for PLC Controlled Cu-Al Pipe Butt Welder
ZHANG Xi-chuan1,ZUO Li-na1,MA Yu-qiang2
(1.College of Material Science and Engineering,Shenyang University of Technology,Shenyang 110023,China;2.College of Advanced Vocational Technology,Shenyang University of Technology (Liaoyang),Liaoyang 111003,China)
Abstract:The process of Cu-Al pipe butt welding was analyzed,which is divided into 6 steps.The executive mechanism of Cu-Al pipe butt welder,based on above,was designed,including its air system and mating clamper.In practice,the executive mechanism of PLC controlled Cu-Al pipe butt welder meets the expectation for high quality Cu-Al welding completely.Because of its high control and executive precision,the whole technological performance of PLC controlled Cu-Al pipe butt welder reaches the top position.
Key words:PLC;Cu-Al pipe;butt welder;executive mechanism |
