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mechanical press brake 机械压弯机
The compatibility of the mechanical press behaves as that of the pneumatic friction clutch and brake (PFC&PFB) which is a key component. 机械压力机本身动作的协调性主要体现在其心脏部件气动摩擦离合器与制动器(PFC&PFB)两者动作的协调性之上。
GF series CNC Press Brake provide quality operational safety for operators. GF系列数控液压折弯机确保操作员的操作质量及安全性。
GF series CNC Press Brake provide quality and operational safety for operators. GF系列数控液压折弯机确保操作员的操作质量及安全性。
CNC Hydraulic Press Brake offers" Conic Bending" up to a maximum of15 mm along the whole length. 电脑数控液压式折弯机提供"锥形折弯"全长尺寸最大可达到15毫米。
CNC Hydraulic Press Brake offers "Conic Bending" up to a maximum of 15mm along the whole length. 电脑数控液压式折弯机提供"锥形折弯"全长尺寸最大可达到15毫米。
Adapting to the characteristic and structure of mechanical press introduces implement method of parametric design for serial mechanical press product. 针对机械压机的结构及其特点，介绍基于机械压机系列产品参数化设计的实现方法。
This paper introduces the feature and composition of computer numeri- cal control for metal forming machines,and describes the CNC system for press brake in some detail. 本文介绍了锻压设备计算机数控的特点及组成,并对折弯机数控系统作了较详尽的说明。
Deeply researching some key technologies of press brake technique for based on servo motor directly driving, this paper embodies the issue based on transducer control. 基于伺服电机直接驱动的折弯机数控技术是九十年代发展起来的高新技术,属于先进制造技术前沿。
It has concluded that the new hybrid mechanical press can satisfy multi-technique request from slider velocity characteristics in the course of process. 通过研究表明:这种新型混合输入式曲柄压力机可以满足多种冲压加工工艺对零件变形过程中速度变化特性的要求。
The PLC control of JA21- 160 mechanical press is taken for example with S7- 200 CPU216 PLC,and the necessity of emulation for PLC control of the mechanical press is pointed out. 本文以西门子公司S7-200系列CPU216型PLC控制JA21-160型机械压力机为实例，指出了对机械压力机PLC控制进行仿真的必要性。
A mechanical press type of electric igniter introduced in this paper, with originality in the structure design, is a kind of electromechanical initiation equipment. 该文介绍的机械压力式电起爆器在结构设计上具有独到之处，是一种机电一体化起爆装置。
COMPOSITION OF THE LINE :Recoiler 、staightener unit、feeder、swing unit、mechanical press、stacking system、hydraulic system、electric control system、etc. 主要组成设备：开卷机、校平机、送料机、摆动单元、专用闭式单点机械压力机、码垛装置、液压系统、电气控制系统等。
Common problems consisting in the slide position control in the current mechanical press are discussed, and the feasibility of using the iterative learning method is analyzed. 讨论了目前机械压力机滑块位置控制中普遍存在的问题,分析了迭代学习方法在压力机滑块位置控制中应用的可行性。
This system not only can increase the efficiency of the production of the press brake shear and the position control accuracy, hut also can in crease the qualified rate of the product and alleviate the operation difficulty. 板料折弯/剪切机后挡料位置控制系统不仅提高了折弯/剪切机生产效率和位置控制精度，而且减轻了操作难度。
The anastomat can make the incision close automatically by mechanical press which is produced by the super-elasticity.Then, the objective of tissue anastomasis is achieved. 通过在超弹性作用下产生的机械压力，自动将切口组织对合，达到组织吻合的目的。
This paper reviews the typical kinetic rules and d riven scheme of the mechanical presses firstly. 首先对机械式压力机的典型运动规律和常用传动方案的特点作了全面分析;
Structure design of the flex press brake 小吨位柔性板料折弯机结构设计
A structural material made of wood fragments, such as chips or shavings, that are mechanically pressed into sheet form and bonded together with resin. 碎料板由碎木，如木屑或创花制成的一种结构材料，用合成树脂粘合在一起并用机器压成板状
Cam controller is widely used to measure the angle of the crank and control the accessorial system of mechanical presses. 目前广泛采用机械式凸轮控制器检测曲轴的转角并对辅助装置进行集中控制。