冲床

提高冲床PLC控制动作灵敏性的研究

Methods for Improving Action Sensitivity of Punch Press PLC Control

基于ARM的数控冲床自动送料系统的设计

The Design of Auto-feeding System of Numerical Control Punch Based on ARM

数控转塔式冲床NC自动编程研究

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

全自动数控冲床CNC系统抗干扰设计

Anti-disturbance Design of CNC system for the Full-automatic NC punching Machine

CNC冲床上的百叶窗精密模具设计与制造

Precision Die Design And Manufacture of Persian Blinds on CNC Punch

数控冲床的汉字加工CAM技术研究

Study on CAM of Character Contours for NC Punch Press

转塔型冲床工业PC控制系统的研究

Research on CNC system for turret punch press

在实际中成功地完成了该冲床的PLC控制。

In the light of above studies , PLC control of the press is successfully accomplished in practice .

基于OPC技术的数控冲床加工仿真系统

Machining Simulation System for CNC Turret Punch Based on OPC

本文详细介绍了Windows环境下转塔式数控冲床监控与编程系统的总体结构设计。

In this paper , the overall structure of the monitoring and programming system of CNC turret punch press is designed under Windows .

考虑到数控冲床的实时性要求高以及ARM、DSP本身的通信接口，提出并设计实现了基于串口的通信协议。

Considering the real time ability and communication resource of ARM and DSP , we designed a communication protocol base on UART .

引进日本数控剪板机、数控冲床、数控折完全，采用核算机收集治理及CAD辅佐设计。

Japan to introduce NC cutting plate machine , CNC punch , NC % complete , the computer network management and use of CAD-aided design .

利用PLC的位置控制模式驱动伺服电机，对普通冲床进行改造，实现冲床的自动送料加工。

This paper discusses a method of using PLC position control mode to drive AC servo motor and transform ordinary punch achieving automatic feed processing .

本着面向生产和面向用户的原则，本文在Windows环境下，对转塔型数控冲床的监控和编程系统进行了研究和开发。

In this paper , a monitoring and programming system of CNC turret punch press is established under Windows environment according to the production-oriented and customer-oriented principle .

本文主要研究数控冲床CAD／CAM系统的设计与开发，并且对基于模板的加工排序和代码生成方法进行了重点研究。

The thesis majors in the development of CAD / CAM system for NC punch machine , and the template-based method of process sequence and code generation .

冲床通过提料和送料装置分三道工序，用复冲模冲冲出定子冲片和转子冲片，生产线的电气自动控制系统由可编程控制器PLC提供。

Through withdraw material and give material device to divide into three processes , the electric automatic control system of the production line is offered by programmable controller PLC .

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。

The company mainly produces NC Slot Machine , PLC slotting machine , CNC punch , CNC cutting machines , bending machines , School-aircraft sheet metal machining , molding machinery .

目前国外的CAD／CAM软件已广泛应用于数控转塔冲床中，但在国内却没有一套自主产权的软件系统。

At present , the abroad CAD / CAM system is widely applied to NCT , but in the domestic , there is no such independent CAD / CAM software system .

在简述冲床电气传统继电器&接触器控制方法存在问题的基础上，指出了对其进行PLC控制的必要性。

: On the basis of briefly expounding traditional relay - contactor control method of the punch press electrical appliances , necessity with the PLC control for punch press is pointed out .

介绍了冲床自动送料机的设计和PLC控制，分析了机构的工作原理和PLC编程方法。

In this paper , design and PLC control of automatic deliver material machine in punching machine is introduced . The working principle of the mechanism and PLC coding method is analysed .

400t冲床自动生产线送料系统研制

Development on Feeding System of the 400t Punching Auto-Line

在本文的开始，对高性能转塔型冲床CNC系统进行了深入的研究，并采用工业PC、双CPU结构，进行了总体设计。

At the beginning of the paper , a high performance CNC system of turret punch press is studied , and the overall structure of the system is designed adopting IPC and dual CPU structure .

对JH23－63型冲床新旧两种控制方案进行了全面深入的分析，并建立了PLC硬件接线方案和梯形图。

PLC control properties of two kinds of control scheme for JH23 - 63 punch press electrical appliances are comprehensively and thoroughly analyzed . Hardware wiring diagram and ladder diagram for the punch press PLC are established .

通过采用可编程控制器（PLC）控制，推动气缸实现多工位级进模内触点自动送进机构与自动冲床的行程协调。

Programmable Logic Controller ( PLC ) has been used to control and impel the cylinder to make the automatic contact feeding operation inside the multi-position progressive die in line with the stroke of the automatic stamping machine .

以聚酯型预聚体和MOCA为原料研制了一种冲床弹簧。

A kind of punching machine spring was developed by using polyester prepolymer , MOCA as raw materials .

介绍了日本村田公司（株）为其产品C－3000型数控冲床配套的计算机辅助设计及制造系统（CAD／CAM）软件&CAMPATH，并对这一软件的结构、指令系统、人机界面等做了说明。

The CAD / CAM system software & CAMPATH , Which was set by Japan Murata company for the C-3000 CNC press machine , was introduced . the software structure , instruction system , man-machine interface of this system were explained .

所有的自动线模具必须有一个限制开关在发生错误时停止冲床运转。L。

All transfer dies must be protected by limit switches to stop the press in the case of faulty operation .

针对全自动数控冲床CNC系统，详细分析了内部和外部的电磁噪音，从电源处理、线路设计、接地、屏蔽、隔离、滤波等方面提出了一系列抗干扰措施。

Based on CNC system for fullautomatic NC punching machine , the electromagnetic noises are annualized in detail and several measures for handling disturbances are proposed . Which are includes power supply designing , electronic line designing , grounding , shielding , isolating and filtering etc.

介绍板材FMS下位机冲床单元人机接口的设计，操作界面简单明了，分类化显示，每个设备都有一个完整的画面；

Introduces the design for human interface of lower levels controller on the unit TPP of sheet metal FMS . the designed interface is simple and clearly With regard to the category of the displaying , each equipment has its screen ;

分析了冷却油量对冷却系统出口温度的影响，分析表明在冷却油量为34.6L/min时冲床的温度场和热变形能够得到最佳改善。

By analyzing the influence of cooling oil outlet temperature of the cooling system , the punching precision can be improved by increasing cooling oil to 34.6L/min .