中型同步电机磁极压板钻模结构的改进  

Improvement of Drilling Jig Structure for Magnetic Pole Platen of Medium Synchronous Machine

作　　者：何水根 陈春海 王自立 

机构地区：[1]江西电机有限责任公司,南昌市330002

出　　处：《中小型电机》2001年第2期58-59,共2页S&M Electric Machines

摘　　要：针对磁极压板在钻孔过程中 ,由于支承件刚性差 ,引起工件钻孔位置产生偏移 ,影响到后续车削加工超差及铁心装配不到位。改进后的结构 ,解决了偏移问题 ,使工件符合要求 ,也提高了模具寿命。During the drilling process of magnetic pole platen, because of the bad rigidity of bearing piece, position error is produced in drilling. So it causes overrun error and mis assembling of iron corn in the following turing. After modification, the above problems are solved and the lifetime of the dieset is prolonged.

关 键 词：中型同步电机 磁极压板 钻模结构 技术改进 钻孔过程 

分 类 号：TM341[电气工程—电机]