punch press的例句大全

Research on Electro-hydraulic Control System for High Speed Turret Punch Press

高速转塔冲床电液控制系统研究

Design for CAD/ CAM System of Turret Type CNC Punch Press

转塔式数控冲床CAD/CAM系统的设计

Elastic-plastic Analysis of Stainless Steel Spherical Shell Punch Press Forming CAM System

不锈钢球壳冲压成形CAM系统的弹塑性分析

research on tool management of cnc turret punch press

转塔式数控冲床刀具管理系统的研究

nc turret punch press machines, nc benders, shearing machine

NC六角锻压机，NC弯曲器，剪床

study of new hydraulic power system for cnc punch press

数控压力机新型液压驱动系统

a punch press has two components: the punch, which is attached to the reciprocating ( back and forth, or up and down) ram ( plunger) of the machine;

冲床有两个组成部分：冲头，装在机器来回运动（前后或上下地）的撞锤（活塞）上；

dynamic fem analysis of cnc turret punch press frame

开式数控回转头压力机机身的动态有限元分析

dynamic response study to the computer numerical control c-frame turret punch press

开式数控回转头压力机机身动态响应的研究

computer simulation and optimum design of turret punch press structure

回转头压力机结构的计算机模拟及优选

Rapid NC turret punch press was used as advanced press process equipment.

高速数控转塔冲床(高速数控冲模回转头压力机)是应用于高端压力加工的设备.

This paper introduces the principle and method of the holding control for automatic charging and plunger chip, which is realized by using proximity switch to test the motion of crankshaft of punch press, and velay or SCR to control clutch through electromagnet.

本文介绍了利用接近开关检测冲床曲轴动作，利用继电器和可控硅通过电磁铁控制离合器吸合动作，从而实现冲床自动送料动作和冲头动作同步控制的原理及方法。

They cut holes on the sheet of metal with a punch press.

他们用冲床在金属板上打孔.

The procession code program of NC punch press is the key to NC-machining.

数控冲床的加工代码程序,是数控加工的关键所在.

A small punch press mounted on a workbench.

安装在工作台上的小型压力机。

Software Design Which Small Die Machines Big Hole for Numerical Control Punch Press

数控冲床小模具加工大孔的软件设计

In the paper, the design and realization of small die machining a big hole for numerical control punch press is presented in brief, giving concrete design idea and flow chart of gen-rator.

本文介绍了在数控冲床上应用小模具加工大孔的设计方法和实现途径，并给出了编制软件的具体设计思想和程序框图。

Finite-Element Analysis of Vibration Isolation of Connecting Rod Bearing Shell on Punch press and Experimental Research of Noise Reduction

冲床连杆瓦隔振有限元分析及降噪实验研究

Setting a elastic element on the back of the connecting rod bearing shell on a punch press can greatly reduce dynamic load acted on the punch press and avoid the transfer of vibration to the punch press.

在冲床连杆瓦背部设置弹性元件，可以显著地降低作用于床身的动载荷，阻止振动向床身传递。

Study of NC Automatic Programming for Numerical Control Turret Punch Press Machine

数控转塔式冲床NC自动编程研究