The punching die design of external bracket of car pump is elaborated.
详细论述了轿车油泵外用支架的冲压模具设计过程。
In the punching die of printed-circuit boards, a hydraulic stripper is used.
本文介绍了在印刷线路板的冲孔模中，采用的液压卸料装置。
So it is very necessary to exploit a practical CAD system for panel trimming and punching die design.
所以，针对覆盖件开发一套实用的修边冲孔模cad系统无疑是十分必要的。
The structure and design method of typical bending slide block using in punching die were introduced.
针对锁紧片零件，设计了折弯压凸复合模，并介绍了模具结构和工作过程。
The design analysis and die structure of typical common punching die of button contact are introduced.
介绍了一副典型的普通触指冲落模的设计分析和模具结构。
The utility model relates to a simple manual punching apparel and pertains to the field of punching die.
本实用新型涉及一种简易手工冲孔装具，属于冲压模具领域。
With horizontal opposite punching die, horizontal punching of large parts of tractor frames can be fulfilled.
使用水平对冲模具，可以完成拖拉机机架等大型零件水平冲孔。
So it is a feasible way to build parameterized standard part library for punching die on the general CAD platform.
因此，在通用CAD平台上进行二次开发建立三维参数化汽车冲模标准件库，将是一条可行之路。
The invention relates to an electric threading apparatus in a punching die, belonging to the machine finishing field.
本发明涉及一种冲压模内电动攻丝设备，属于机械加工领域。
It put forward an improvement of common punching die to solve the problem. It can obtain the effect of precise punching.
该文就解决这一问题对普通冲压模提出了改进方案，能达到精冲的效果。
Analyzed forming process of the fixed frame in automobile steering system, mainly introduced side hold punching die structure design.
分析了汽车转向系统中固定架的成形工艺，主要介绍了冲侧孔的模具结构设计。
The gap between the minimum cutting edge cutting, trimming punching die when the distribution width is small, these are to be noticed.
刀口模切割线间的间隙最小，冲孔模修整时的分布宽度也很小，这些都是要注意的。
The manufacture process of aluminum foil was analyzed, explained the performance and the merit of the polyurethane rubber punching die.
分析了铝钎焊料的加工工艺，说明了聚氨酯橡胶模的性能和优点。
Using this CAD system, the user can be convenient to design a suitable punching die quickly according to needs of the different factories.
利用该CAD系统，用户可以方便、快捷地设计出适合的冷冲压模具，满足不同生产厂家的需要。
Furthermore, the trimming, smooth punching, related process and punching die of high-precise instrument parts are introduced respectively.
介绍了高精度仪表零件的整修、光洁冲裁及相关工艺及冲模。
Aimed at small products with small batch and thin material, considering to lower die costs, a pair of simple progressive punching die is designed.
针对批量小、材料薄的小型产品，考虑到尽量低的模具成本，设计出一副简单的级进冲裁模。
The new punching technology and die design method is put forward by analyzing the deference of the former punching die design parameter and existing die.
通过分析比较以往封头压模的设计参数与现有封头模具的差异，提出新的冲压件的压制工艺和模具设计方案。
This article introduced several problems in the design of punching die for electronic watch champed plate. Provided several select methods of design value.
本文介绍了电子表夹板零件冲模设计中应解决的几个问题，给出了几种结构参数的选择方法。
The processing methods of compound punching die convex die concave die and die of convex and concave for silicon steel piece cemented carbide are provided.
介绍了硅钢片硬质合金复合冲模与凸模、凹模、凸凹模等的制造方法。
The application of nitrogen spring on cool punching die is introduced, and the elastic components such as 'heavy-load used polyurethane' components is briefly stated.
前言：介绍氮气弹簧在冷冲模中的应用，另外还简单介绍了“高负载用聚氨酯”组件等弹性元件。
The key of improving punching accuracy and utilization ratio of material will be proper selection and design of positioning system and devices of feeding of punching die.
正确选择与合理设计冲模送进条(带)料及半成品的定位机构与装置是提高冲压精度和材料利用率的关键环节。
To meet the design requirement of die, it needs to master the technique of structural design and conduct mechanical analysis when DE - signing punching die of oblique die.
要设计的模具满足要求，就需要斜孔冲裁模具设计时，既要掌握结构设计技巧又要进行力学分析。
Owing to low requirement of the roughness of button contact used by high voltage switch, it's hard to get to the precision requirement with common processing of punching die.
由于高压开关用触指的表面粗糙度要求比较低，用普通冲压模具加工是很难达到精度要求的。
The reasons of scrap rising and missing material during the working process of punching die are analyzed, and the solving methods in theory and actual manufacture are provided.
分析了在冲裁模工作中，废料上浮及不带料产生的原因，以及在理论、实际生产中的解决办法。
This paper introduces the structure and characteristics of the punching die for the nonmetallic adhering materials, and points out the requirement of the design and manufacture.
介绍了非金属粘合材料冲孔模具的结构与特点，提出了模具的设计与制造要求。
Every combination punching die equipped with the machine can achieve various punching, various types pro files can be processed. Adopt disk worktable, equipped with six set dies.
通过更换不同工位即可完成不同规格系列门窗的冲压加工采用圆盘式工作台，六个工作位置，可以安装六套模具。
In the light of the design problem of punching die of electric machine, the design idea of inter acting generation system of CAD for the punching die of the electric machine is set forth.
针对电机冲裁模具的设计问题，提出了电机冲裁模具CAD交互式生成系统的设计思想、方案及其实现方法。
Based on analysing the typical structure of trimming and punching dies, the author proposes a CAD system for panel trimming and punching die structure design based on functional component.
在分析汽车覆盖件修边冲孔模典型结构的基础上，提出了一种基于功能组件的修边冲孔模cad系统结构。
This paper analyzes the structure and its application of the stripper and shows a very good perspective application of the hydraulic stripper in the punching die of printed-circuit boards.
分析了液压卸料装置的结构及应用。说明了液压卸料装置在印刷线路板冲孔模中有很好的应用前景。
The punching mechanism (800) performs punching in a condition where a gap (G) between the punching die (820) and the dieing die (830) is greater than the thickness of the sheet-like object (W).
其中，上述穿孔机构800，是在冲头用金属模 具820和冲模用金属模具830之间的空隙G大于薄板状加工对象W 的厚度状态下实施穿孔的穿孔机构。
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