集装箱起重机主臂焊接工艺优化与质量控制  

Optimization and Quality Control of Welding Process for Main Arm of Container Crane

作　　者：宋鹏飞 Song Pengfei(Shanghai Zhenhua Heavy Industries(Group)Co.,Ltd.Changxing Branch,Shanghai 201913,CHN)

机构地区：[1]上海振华重工(集团)股份有限公司长兴分公司,上海201913

出　　处：《模具制造》2025年第3期35-37,共3页Die & Mould Manufacture

摘　　要：研究了集装箱起重机主臂焊接工艺优化与质量控制,分析了主臂结构特点,探讨焊材选择、工艺参数、预热与后处理技术对焊接质量的影响。通过实验评估不同工艺参数下的焊接质量,提出优化方案。探讨了焊接缺陷分析等质量控制措施,研究结果对提高主臂焊接质量具有重要意义。This article studies the welding process optimization and quality control of the main arm of a container crane,analyzes the structural characteristics of the main arm,and discusses the impact of welding material selection,process parameters,preheating and post-processing technology on welding quality.Evaluate the welding quality under different process parameters through experiments and propose an optimization plan.Discuss quality control measures such as welding defect analysis.The research results are of great significance for improving the welding quality of the main arm.

关 键 词：集装箱起重机 主臂 焊接工艺 质量控制 焊接缺陷 

分 类 号：TG659[金属学及工艺—金属切削加工及机床] TG162