This paper analyzes the property of several punch machine materials, determines the material selection according to their advantages and shortcomings.
分析介绍了几家冲压机床机身材质的性能，并通过分析其优缺点，论述了如何确定机床机身的选材。
The paper mainly introduces the purpose, the significance, the hardware components and software designs of the dynamic testing system design of the punch machine.
介绍了冲压机动态测试系统研究的目的、意义及系统硬件组成和软件设计。
This paper brings up the research on the punch machine protecting technology based on computer image processing from a different point of view from other research methods.
本文提出了与之不同的方法对操作人员进行保护，即基于计算机图像处理的冲压床安全保护技术研究。
According to the features of the punch machine, we research on the dynamic properties and put forward a practical way by means of computer simulation and physical simulation.
针对冲压机械的特点，采用计算机仿真和物理模拟，为冲压类机械动态特性分析与研究提供了一种实用方法。
The machine can punch out 30 000 COINS a whole day.
这台机器一整天可冲压出三万枚硬币。
This machine can punch out 2000 COINS a day.
这台机器一天能冲压出2000枚硬币。
Here’s Herman Hollerith’s punch-card tabulating machine designed for the 1890 census–a predecessor of modern computers, and the product of a company that, after several mergers, evolved into IBM.
这种机器是为1890年的人口普查设计的，而它正是现代计算机的前身。生产这种机器的公司，几经合并，成为IBM公司。
The group have also used their machine to punch holes in hardened steel, including stainless steel.
这个小组也将他们的机器用在给淬火钢打洞，包括不锈钢。
With beautiful appearance, this machine is the most advanced sequin punch in domestic.
该机是目前国内最先进、实用美观的珠片冲压机。
Punch press: machine tool that changes the size or shape of a piece of material usually sheet metal by applying pressure to a die in which the workpiece is held.
冲床：将压力加到装有工件的模具上，以改变一片材料，通常是金属片的大小和形状的机床。
The machine which we assembled and shipped for you last time is made up of 2 parts---a punch and the rotating parts in front of the punch.
上次我们帮你装运的那台机器，是我们自己装搭起来的，它是由2部分组成的，冲床与冲床前面的旋转部分构成的。
Punch card tabulating machine invented by Herman Hollerith.
赫尔曼·霍尔瑞斯发明穿孔卡片制表机。
The machine is the special equipment used for angle steel type, punch, cutting etc. and automatic production in the field of power and telecommunication.
该机为电力电讯角钢塔进行角钢打字、冲孔、剪切、全自动化生产的专用设备。
Line consists of a feeding metal frame, leveler grooving roller, hydraulic notch and punch square machine, hydraulic shearer and folder.
风管生产线是由上料架调平压筋机冲尖口和冲方口油压机液压剪板机液压折边机所组成。
It has high-efficiency gas punch, hydraulic-pressure swing guillotine shear, panel radiator sewing and soldering machine, coating machines, etc.
已配备高性能气动冲床、液压摆式剪板机、板式散热器缝焊机、涂装设备生产线等。
Mechanical processing equipment have CNC lathe, CNC milling machine, punch, instrument lathe, automatic lathe, thread-rolling machine, silk machine, etc.
机械加工设备有数控车床、数控铣床、冲床、仪表车床、自动车床、滚丝机、车丝机等。
Hole punch configuration flexibility to achieve a multi-prupose machine, bending plate feature matches.
打孔冲头可弹性配置，实现一机多用，台面吸气及弯版功能可选配。
The influences of man-machine combination on the design of CAD system, the man-machine interaction in the die, the punch and the stock stop design modules of HPC system are discussed.
本文分析了人机结合对CAD系统设计的影响，论述了HPC系统凹模、凸模和挡料装置设计模块中的人机交互作用。
A machine-vision spot-inspection system for crystal oscillator shell (COS) quality detection was developed, which can monitor the punch mould state by spot-inspecting the COS automatically.
开发了一套晶振外壳抽检系统，通过对晶振外壳这种微型冲压件的缺陷检测，实现对冲压模具磨损情况的无人监控。
Processing sets include: punch, lathe, drilling machine, contouring machine, grinding machine, wire cutting machine, spot welding, gas shield weld, late shears, CNC machined and cutting center.
加工设备包含：冲床、车床、钻床、铣床、磨床、线切、氩弧焊机、点焊机、气体保护焊机、剪板机、数控加工中心、切削中心。
Metal major equipment: Lathe, meters bed cars, punch, drilling, milling machine, special equipment.
五金主要设备：车床，仪表床车，冲床，钻床，铣床，专用设备等。
We normally use the punch or hydraulic machine to expand the steel tube, but since the impetus and velocity is difficult to control, the cracking rate of expanding the steel tube reaches to over 10%.
钢管扩管通常采用冲床或液压机来加工，但由于冲力和速度难以控制，扩管破裂率达10%以上。
This paper described work principle and structure design of side cut punch composite mold and assembly testing requirements using the crank press machine.
介绍了在曲柄压力机上切边冲孔的复合模结构设计、工作原理及装配和调试要求等。
The company mainly produces nc slot machine, PLC slotting machine, CNC punch, CNC cutting machines, bending machines, School-aircraft sheet metal machining, molding machinery.
公司主要生产数控开槽机、PLC全自动开槽机、数控冲床、数控剪板机、折弯机、校平机等金属板材加工、成型机械。
With nc cutting plate machine, CNC punch, CNC bending machines, CNC machine circle round, nc thermal machine, CNC laser cutting machine and a series of advanced numerical control equipment.
拥有数控剪板机、数控冲床、数控折弯机、数控圈圆机、数控热成型机、数控激光切割机等一系列进步前辈的数控设备。
We own several advanced laser cutting machine, CNC turret punch press, CNC bending machines and state-of-the-art spray line equipments.
公司拥有多台先进的激光切割机、数控转塔冲床、数控折弯机和先进的喷塑流水线设备。
The machine is used for punch hardware holes of windows and doors and other holes or grooves in windows and doors.
用于平开铝门窗五金件安装孔槽的冲压；气动控制，工作稳定。
The machine is mainly used to punch and type of joint plank in the field of iron tower. It is also used to punch and type of metal plank of other trade.
该机主要应用于铁塔行业的连接板的冲孔及打字作业，并适用于其他行业金属板材的冲孔及打字作业。
The result is that the machine is able to punch holes 30mm in diameter through the type of sheet steel used to build car bodies, which is usually around 1mm thick.
这个结果使得这种设备可以在建造轿车车体的通常厚度为1mm左右的钢板上冲出直径达30 mm的孔。
The result is that the machine is able to punch holes 30mm in diameter through the type of sheet steel used to build car bodies, which is usually around 1mm thick.
这个结果使得这种设备可以在建造轿车车体的通常厚度为1mm左右的钢板上冲出直径达30 mm的孔。
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