摘要
针对农业机械中滚筒筒体生产过程中劳动强度大、焊接效率低、质量差等问题,研究了筒体的埋弧焊接制造技术。钢板经预弯成型、焊接、滚圆与校圆生产出合格的滚筒筒体。对埋弧焊接工艺进行了试验研究,确定适配的焊剂与工艺参数。
Aiming at great labour intensity, low welding efficiency, poor quality and so on problems existing in production process of the cylinder tube of agricuhural machinery, the submerged arc welding manufacturing technique of cylinder tube is studied. The qualified cylinder tube, is obtained after the process of preflex molding, welding, rolling circle, and checking circle of the steel plate. Experimental researches on submerged are welding process are conducted, adaptable welding flux and process parameters are determined.
出处
《农业装备与车辆工程》
2009年第12期37-39,共3页
Agricultural Equipment & Vehicle Engineering
关键词
滚筒体
埋弧焊
制造技术
cylinder tube
submerged arc welding
manufacturing technique
