查询词典 blanking die

On the upstroke of the press slide, the knockout bar of the press strikes the knockout collar forcing the knockout rods and shedder downward, thus pushing the finished workpiece out of the blanking die.

12在upstroke媒体滑了一跤，淘汰赛的酒吧按击淘汰赛衣领迫使淘汰赛棒和专利权向下，从而推动了完成零件的精密模具。

Or the upstroke the stock is stripped from the blanking die by the upward travel of the stripper.

或者upstroke股票被从尾死在向上的旅行的脱衣女郎。

In the CAD for blanking die,how to correctly discriminate the dimension types of the edge is a key work.

在冲裁模刃口尺寸的计算机辅助设计中，正确地识别尺寸类型是设计、计算最关键的一步。

So it is a sixty-four-dollar question to establish a suitedly practice design and product practicability CAD of blanking die.

因此，建立一个能适合实际设计、生产实用的冲裁模CAD系统是冲裁模CAD系统设计中的关键问题。

Computer application ; Blanking die CAD system ; Knowledge-based ; Research and developing

本文研究了冲裁工艺和模具结构的计算机辅助设计方法，提出了基于知识的

Compound blanking Die can greatly increase labor productivity, reduce the burden on workers and has important significance of technological progress and economic value.

倒装复合冲裁模可以大大的提高劳动生产效率，减轻工人负担，具有重要的技术进步意义和经济价值。

In this paper, how to select wear coefficient X for blanking die work size was analyzed, And the new way of wear coefficient calculation was worked out, And through some examples, explain how to use it.

分析了在冲裁凸、模工作尺寸计算时，选取磨损系数X时存在的问题，提出了正确选取和计算磨损系数的方法，从而为凸、模工作尺寸的准确计算提供了保证，并举例进行了说明。

The method of punching elliptical hole on 22mm thick sheet with blanking die is introduced,which has been used in production.

但是在生产实际中常有些12mm以上的超厚板材零件，因其特殊的形状与生产量，希望能用冲裁的方式加工提高工效，并保证

Before the cutting cycle starts, the strip stock is held flat between the stripper and the bottom surface of the blanking die.

切削周期开始之前举行，带钢股票之间的平坦的表面器、底部的精密模具。

This thesis develops the CAD system of blanking die based on VC. It not only improves design efficiency and design quality; but also farther develops CAM system; This also fits in with development require of modem technique.

本论文开发了基于VC环境下的冲裁模CAD系统，不仅可以提高设计效率和设计质量，而且可以进一步进行CAM系统的开发，同时也符合现代技术的发展要求。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。