This text introduction moderate device case body mouth face process combination drilling machine overall design and main shaft case design.
本文介绍了减速器箱体口面孔加工组合钻床总体设计及主轴箱设计。
2
It is the middle of a slender wooden shaft with a hollow circle at both ends of each round, round a few weeks to open mouth square posts.
它中间有一细腰木轴，两端各连一空心圆轮，轮周开几个方形哨口。
3
The paper introduces the operating principle, structure and operated result of hydraulic interlocking device with PLC controller for the mouth of Service shaft.