punching machine是什么意思

网络释义

用法例句

Aiming at the machining difficulties of 1 100 mm rough rolling mill,the machining device for the transition tapered hole in the bore of rolling mill screwdown mechanism has been designed to be used on common boring machines.

针对1100mm粗轧机机架的加工难点,设计了在普通镗床上加工轧机压下孔内过渡锥孔的加工装置。

Analysis on the Roller Cone Angle Design of Smooth Rolling of Skew Rolling Piercer

斜轧穿孔机轧辊辗轧锥角的设计分析

rotary rolling mill

蘑菇形轧辊的穿孔机

barrel type roll piercing mill

带桶形轧辊的穿孔机

DEFORMATION OF METAL IN A 2-SKEW-ROLL PIERCING MILL WITH SINGLE ROTATING DISC

单主动导盘二辊斜轧穿孔机中金属变形

The Force Ansysis and Numberial Simulation of the Two Shew Roller Piereer;

二辊斜轧穿孔机穿孔过程的力学分析和数值模拟

Computer-aided design of roller pass for cold-formed sill

冷弯中梁轧辊孔型的计算机辅助设计

Computer Aided Grinding Ball Roll Pass Design and Optimization

斜轧磨球轧辊孔型的计算机辅助设计及优化

Analysis on Samples of Clogged Horizontal Cast Billets Pierced by Conical Piercer

菌式穿孔机穿轧水平连铸坯时轧卡试样的分析

Rebuilding for ф140 horizontal toteing disc CTP

ф140卧式带导盘锥形辊穿孔机的改造

roll-separating mechanism

辊缝[轧辊]调整机构

The Pivotal Technology and Academic Analysis of NC on Noncircular Cross Section Roller;

环状孔轧辊数控加工机床关键技术和理论分析

huller roll - box

气流式轧花机的轧辊箱

Detection and Analysis of the Piercing Mill of Φ100 Pipe Rolling Block

Φ100轧管机组穿孔机检测与分析

breathing pad roller

微孔弹性辊（又称排吸水轧辊）

stiefel mannesmann type piercing mill

斯蒂弗尔 曼内斯曼型穿孔轧机

automatic card programmed rolling

穿孔带程序控制自动轧机

THE INSTALLATION OF CONE-SHAPED PUNCH FOR WSP250 HOT-ROLLED

WSP250热轧钢管工程锥形穿孔机的安装

IMPROVEMENT ON ROLL MATERIAL AND PROFILE OF ASSEL MILL

阿塞尔轧管机轧辊材质与辊型的改进