摘要
介绍了一种新型气动拉刀矫直器的结构和工作原理。它可用来矫直直径D与长度L的比值D/L为1/50~1/100的拉刀。
The structure and working mechanism were introduced of a new type of pneumatical dresser of broaches,which can be used to dress broaches of D/L ratio 1/50~1/100
出处
《山西机械》
1999年第1期44-44,共1页
Shaanxi Machinery