1) DSS fine boring head
DSS精镗头
1.
The characteristics and function of function units for building-blockmachine--DSS fine boring head with international advanced standards are presented.
主要介绍了具有国际先进水平的德国许勒公司组合机床功能部件——DSS精镗头的特点及功能,并讨论了它在一拖公司中的应用。
2) fineboring head
精镗头
3) finished boring head
精密镗头
1.
This text mainly introduces structures and uses of modular machine finished boring head,aiming for the difficulty of the machine precision can t match workpieces request.
对精镗头的关键件,箱体,轴承套的轴承孔以及与轴承的配磨间隙,几何精度进行了特殊的要求和检测,并解决了不合格件的修复与调整问题,采取多种手段,改进了精密镗头的制造工艺,解决了加工气缸体缸孔止口及精镗缸孔高精度要求的这一重大难题,并介绍了精镗头的主要装配工艺方法。
4) fine control boring unit
微调精镗镗刀头
1.
A series of special boring rods made by using fine control boring unit solves the problem that produces easily rejected parts because of difficult adjustment in machining high-precision hole of shell components in ordinary boring machine.
利用微调精镗镗刀头设计制造了系列专用镗杆,解决了壳体类零件在普通镗床上加工高精度孔时,因对刀困难而出现辅助时间过长并易产生废品的问题,使生产效率和产品质量得到大幅度提高。
5) precision boring head
精密镗削头
1.
By means of measuring its dynamic performance, a home-made precision boring head is compared with the same type imported one, and the main difference has been found out so as to improve the dynamic characteristic of the home-made precision boring head.
本文通过对某厂国产与进口的同类型精密镗削头动态性能测试分析。
6) high-precision NC boring head
高精度数控镗头
补充资料：镗镗
1.象声词。常形容鼓声﹑钟声﹑锣声和其他金属器声。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条