punch press

1. Study on CAM of Character Contours for NC Punch Press
   数控冲床的汉字加工CAM技术研究
2. 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；
3. They cut holes on the sheet of metal with a punch press.
   例句1。他们用冲床在金属板上打孔。
4. A small punch press mounted on a workbench.
   安装在工作台上的小型压力机。
5. Numerical controlled turret punch press
   数字控制回转头压力机
6. Research about Improving Punch Press Property of Aluminium Alloy Foil Used for Electronic Shield
   改善电子屏蔽铝合金箔冲压性能的研究
7. It designs a quick-change punch die structure, which can be used for combination punch die and flexible punch press system.
   设计了一种可应用于组合冲模及柔性冲压系统的快换冲模机构。
8. The auto-induction start system and the punch press linkage ( control punch press start).
   自动感应启动系统与冲床联动（控制冲床的启动）。
9. Microcomputer-based numerical control system for punch press
   基于单片机的冲床专用数控系统的软件设计
10. Numerical controlled turret punch press NC universal swivel head type milling machine
    数字控制回转头压力机数控万能回转头铣床
11. Special design mechanical relaxation installment, Achieves the ideal effect in the feeding speed the punch press coordination.
    特别设计的机械式放松装置，在送料速度与冲床配合上达到理想的效果。
12. Recently, the high speed hydraulic control system, which is the core of the punch press, relies on importation in my country.
    目前我国高速数控冲床动力核心部分高速液压伺服控制系统一直依赖于进口，迫切需要开发具有自主知识产权的高速集成化液压伺服系统，打破这种局面。
13. The method may apply for the noise control of middle and large punch press.
    该方法适合于中、大型冲床噪声的治理。
14. 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.
    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。
15. 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。
16. 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
17. Research on CNC system for turret punch press
    转塔型冲床工业PC控制系统的研究
18. Research on CAD/ CAM System of NC Punch Press
    数控冲床CAD/CAM系统研究
19. On the basis of analysing composition and testing results of noise generated by high speed punch press, the major noise sourse and the noise characteristics are pointed out.
    在对高速冲床的噪声组成及其测试结果分析的基础上，指出了主要噪声源及噪声特性。
20. The structure, process of work, essential of design and making of one kind of precision cutting die for two-piece on punch press were introduced. Then a practical die structure was given.
    介绍了用在冲床上的一种双件精密剪切模的结构、工作过程和设计制造要点，并给出了实用的模具结构。
21. 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。
22. In this paper, on the basis of analysing the reasons of economic type CNC punch press positioning error, a method of positioning error compensation realized by software is put forward and the mathematical model is set up.
    在分析了经济型数控冲床定位误差产生原因的基础上，提出了一种由软件实现定位误差补偿的方法，建立了其定位误差补偿的数学模型，并在实践中得到了很好的应用。
23. 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。
24. This paper narrates the mould selection when processing holes by RT-300 data punch press and gives the flow diagrams.
    本文叙述了RT&300数控冲床加工圆形孔时模具的选择，并画出了圆模具选择流程图。
25. Design and Experimental Research on Fast Hydraulic Driving System for CNC Punch Press
    数控压力机快速液压驱动系统的设计分析与试验研究
26. In this paper, the overall structure of the monitoring and programming system of CNC turret punch press is designed under Windows.
    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。
27. 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。
28. 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
29. The noise from punch press and its propagation is very complicated.
    冲床在工作过程中辐射出的冲压噪声及其传播过程非常复杂。
30. High speed CNC punch press is a kind of CNC flexible sheet punch processing equipment.
    高速数控冲床属于数控柔性板材加工设备，可完成冲压、成型、打标、软切削等工序。

noun

1. a power driven press used to shape metal parts