Drawing forming technology is one of advanced technologies for glass fibre reinforced plastic. Drawing die is the key to manufacture glass fibre reinforced plastic products.
玻璃钢制品拉拔工艺是较为先进的制造工艺之一，拉拔模具是决定玻璃钢制品质量好坏的关键。
On general plotter, the assembly drawing and main parts drawings of die for bearing cage with slanting hole are made.
在一般绘图仪上绘制出了斜兜孔保持架模具总图和主要零件图。
This paper presents a cold die CAD system based on drawing software CADtool made by China.
本文介绍了一套基于国产绘图软件的冷冲模CAD系统。
It can draw product drawing and die drawing automatically according to the product size provided by the user.
该系统能够根据用户提供的产品尺寸，自动绘制制品的产品图和模具图。
The forming technology of rear shock absorber cap is analyzed, and its drawing die, flanging die and spinning die structure are also introduced.
分析了后减震器帽的成形工艺，介绍了成形该零件的拉深模、翻边模以及旋压模具结构。
Machinable injection mold, die, drawing die, and other precision molds.
可加工注塑模，冷冲模，拉深模等各种精密模具。
The structure and design points of hard alloy drawing combination concave die were introduced in detail and provided the reference to the similar die design.
对硬质合金拉伸凹模结构及设计要点作了详细介绍，对同类型模具设计提供了参考。
This paper introduces the drawing die and the fixing side die of automobiles covering parts.
本文介绍了汽车覆盖件模具设计中拉延模与修边模的设计。
The drawing die structure of aluminum foil snack box and marginal pressure design program are introduced, the die structure is complicated.
介绍了铝箔快餐盒拉伸模结构及压边的设计方案，此模结构较复杂。
In view of the manufacturer's actual condition, the split welding structure of common steel sheets was adopted in the design of the die to manufacture an economic, rapid and practical drawing die.
在模具设计中，针对企业的具体情况，用普通钢板拼焊组合的结构方式，制作经济、快速、适用的拉伸模具。
Described in the article are the formation technique and manufacturing process of non die drawing of thermal coupling casing.
介绍了一种无模拉伸不锈钢热电偶套管的成型方法及生产工艺。
Based on the above mentioned research, a drawing die system driven by designflow and knowledge is implemented on CATIA platform.
在以上研究的基础上，在CATIA 平台上开发了设计流程和知识驱动的拉深模快速设计系统。
This paper introduces the CAD system of rectangular box drawing die developed by authors about its composition, function and some techniques in programing process.
此文介绍了作者自行开发的盒形件拉深模CAD系统的组成、功能以及编程中的若干技术问题。
The article introduces the method of superhardening treating hard alloy drawing die core with thermochemistry copermeation method so as to improve its surface hardness.
介绍采用热化学共渗法对硬质合金拉丝模芯进行超硬化处理，以提高其表面硬度的方法。
The uniform flow of material is the key to the design of panel drawing die, and also the key factor for the development of panel products.
控制材料均匀流动，是覆盖件拉延模设计的中心环节，也是影响覆盖件产品开发的重要因素。
The largest difficulty of drawing die is requiring a feasible process project and well supplement to the process, the eligible products can be punched out only when the project is determined.
对于拉伸模最大的难度就是要求有合理的工艺方案、良好的工艺补充，只有确定好方案，才能够拉伸出合格的产品。
The effect of die design on coating concentricity of optical fiber at high drawing speed is investigated.
研究了在高速拉丝条件下涂覆模具的设计对光纤涂层同心度的影响。
Further I make a detail list of the needed components, and fix the die shut height reasonably; draft the assembly drawing.
其次还列出了模具所需零件的详细清单，并对模具闭合高度进行了合理的确定，设计出了装配图。
The drawing process is a key process of stamping forming for autobody panels, and the design of drawn parts is a bottleneck procedure to die design of panels.
拉深工序是汽车覆盖件成形的关键工序，拉深工序件的设计是覆盖件模具设计的一个瓶颈环节。
The main deformation areas of the rectangular box in deep drawing were flanges and the circle-corners of female die in the corners.
盒形件拉深主要变形区集中在盒形件角部的法兰和凹模圆角部位。
A drawing process for sealing cover of automobile connecting rod and a method of chamfering by punching were analyzed. The die structures designed for the key procedures were introduced.
分析了汽车连杆油封盖拉伸工艺及用冲压成形完成倒角的方法，介绍了关键工位的模具结构。
Based on research on mechanism of non die drawing deformation of thermal coupling casing, law of drawing speed variation was analyzed, and the mathematical model for non die drawn casing established.
通过对热电偶套管无模拉伸变形机制的研究，分析了拉伸速度的变化规律，并建立了无模拉伸套管的数学模型。
Stated the design method of drawing die for the lock catch of outside install door lock, introduced the drawing technology and problems appearing in die testing and solution.
叙述了外装式门锁锁扣拉伸模的设计，着重介绍了拉伸工艺及试模中出现的问题和解决方案。
With the general process of designing the drawing die for the tractor body metal sheets, how to use the various functions of UG software to design the drawing die was introduced.
介绍了拖拉机覆盖件拉伸模设计的一般过程，以及如何利用UG软件所提供的各种功能设计出拉伸模。
The structural design of the hydraulic deep drawing die is described and compared with the hard die deep drawing in the paper.
阐述了橡皮液压拉深模的结构设计并与硬模拉深做了对比。
The structure, main design parameters and work process of the compound die installed on single action press and working for blanking and drawing with constant blank holder pressure were presented.
介绍了用于单动压力机的新型恒压边力落料拉伸复合模的结构及主要设计参数和模具工作过程。
Through theoretical analysis, probability revisal and experimental test, the limit drawing ratio of a tapered cup drawn by cylinder convex punch and tapered concave die is determined in tis paper.
通过理论分析，概率修正和实验验证，确定出利用柱形凸模、锥形凹模一次拉深锥形件的极限拉深比。
The effects of various amounts of deformation, steel grades, degrees of hardenability, die entry angle and drawing speeds on dia. sinking drawing are studied.
研究了不同变形量、钢种、硬化程度、模角和拔制速度对空拔管直径缩小量的影响。
The drawing tests of stainless steel (SUS304) with reaction bonded Si 3N 4 ceramics die lubricated with water base lubricant were carried out using a four columns YA 100 type drawing machine.
在YA-100型四柱液压拉深机上，进行了用反应烧结氮化硅材料凹模拉深不锈钢（SUS304）的试验研究。
Processing analysis by numerical simulation(NS) of deep drawing step in progressive die(DDSPD) quickly and accurately was very important.
在带有拉深工步的级进模设计中，用数值模拟技术对其拉深工步进行工艺分析是非常重要的。
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