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.
出处
《中小型电机》
北大核心
2001年第2期58-59,共2页
S&M Electric Machines
