高压开关屏蔽罩普旋成形工艺的研究  

Research on the common spin-forming technique for the shielding case of high voltage switchgear

作　　者：冯晗[1] 张建林[1] 王振生[2] 

机构地区：[1]福建省机械科学研究院,福建福州350005 [2]北京有色金属研究总院,北京100088

出　　处：《锻压技术》2005年第1期33-36,共4页Forging & Stamping Technology

摘　　要：　　 通过对毛坯尺寸确定、模板设计、旋压参数选择、旋压机床等等几方面对屏蔽罩零件的普旋成形工艺进行讨论; 结合旋压成形试验过程, 制定出较理想的工艺方案, 试验验证该工艺完全适应屏蔽罩零件的成形加工,可作为旋压类似产品成形加工的参考。A common spin-forming technique for the shielding case has been discussed, considering the determination of blank, the design of model plate, the choice of spinning parameter and the spinning machine. A more ideal technique method has been brought out through spin-forming experiments, which confirms that common spin-forming technique is applicable to formative processing for the parts of the high voltage switchgear products. This can be a reference for the similar products to be formatively processed by spin-forming

关 键 词：成形工艺 旋压机 屏蔽罩 成形加工 毛坯尺寸 旋压成形 机床 高压开关 参数选择 试验验证 

分 类 号：TG376[金属学及工艺—金属压力加工]