2) drawing process
拉伸工艺
1.
The effect of drawing process on the structure and properties of high-strength PVA fiber was discussed.
探讨了拉伸工艺对高强PVA纤维结构和性能的影响。
2.
According the characteristics of the bearing cover with small fillet and multi-ladder, carried on the computation to drawing process, established drawing process plan.
针对多阶梯轴承盖具有的多阶梯、小圆角结构,对其拉伸工艺进行了计算,制订了工艺方案。
3.
Introduced in detail calculation method of drawing process of a thin-wall and deep-cone part, provided certain reference to the similar part s pressing process.
对薄壁深锥零件的拉伸工艺计算进行了详细的介绍,对同类零件的冲压工艺编制提供了参考。
4) drawing technology
拉伸工艺
1.
According to the characteristics of automobile body and the important factors of die design for drawing——establishment of drawing technology, and research of process knowledge database for automobile body's drawing had been finished.
针对汽车覆盖件的特点以及拉伸模设计的重要环节——拉伸工艺的制定,进行了汽车覆盖件拉伸工艺知识库的研究。
2.
The semiautomatic drawing technology for the thin spring lid is introduced.
介绍了薄型弹簧盖半自动拉伸工艺,设计了2工位半自动级进模,并介绍了模具工作过程。
3.
Through the analysis of the drawing technology for forming the DG button caps, the stamping process flow has been determined.
通过对DG按钮套零件的拉伸工艺进行分析 ,确定了该零件冲压工艺流程 ,同时对模具结构、模具工作过程和模具关键零件的设计要点进行了介绍。
5) drawing process
拉深工艺
1.
The hot drawing process for the sheet of AZ31 magnesium alloy was discussed.
主要研究了镁合金热拉深工艺过程中,各工艺参数包括拉深温度、压边间隙、润滑条件、拉深速度等对镁合金拉深成形性能的影响。
2.
In the article,the tube drawing process design system that uses AutoCAD2006 as a platform is developed by the tool of VBA.
以AutoCAD2006作为平台,用VBA为工具开发了筒形件的拉深工艺设计系统。
3.
The forming process of variable cross-section spiral-shaped was studied, and the key factors which affect the drawing process were synthetically discussed mainly including the drawing system parameters, the size of the blank and cavity of mould.
采用多道次高温拉深工艺,坯料周边余量留取15mm,坯料圆弧与直线交接部位开取合适的工艺缝,模具设计中型腔尺寸缩量5%,在此工艺参数下试制的蜗壳件形状尺寸可较好的满足实际使用要求。
6) Drawing Technology
拉深工艺
1.
The Drawing Technology for the Shell of Clutch and Design of the Die;
离合器外壳拉深工艺及模具设计
2.
The drawing technology for CM sleeve barrel was analyzed.
分析了CM套筒的拉深工艺,介绍了级进模的结构及特点,对模具和夹具的相互运动过程进行了说明。
3.
In this paper,the drawing technology of the toolbox rectangular part was analyzed,the dimensions and shape of the blank were calculated,the drawing times and dimensions of the part were determined,the structure design of the blanking-drawing compound die for the part was introduced.
分析了工具箱矩形件的拉深工艺,计算了矩形件的毛坯形状及尺寸,确定了拉深次数及其工序尺寸,介绍了工具箱矩形件落料-拉深复合模结构设计。
补充资料：间断制板工艺
分子式：
CAS号：
性质：一种间断生产聚氨酯硬质泡沫复合板材的工艺。常用有压机注射法及垂直式复合板材成型法。前法是从发泡机混合头出来的原料，通过模具的注入孔注入模具空腔，模具空腔内已事先安放了面材，发泡熟化后从模具中取出板材；后法是从发泡机打出来的原料，通过软质料管沿板材长度方向来回移动。每移动一次，增加一定高度的泡沫，直到顶部。后一种方法主要用于制造大型的较厚的板材。
CAS号：
性质：一种间断生产聚氨酯硬质泡沫复合板材的工艺。常用有压机注射法及垂直式复合板材成型法。前法是从发泡机混合头出来的原料，通过模具的注入孔注入模具空腔，模具空腔内已事先安放了面材，发泡熟化后从模具中取出板材；后法是从发泡机打出来的原料，通过软质料管沿板材长度方向来回移动。每移动一次，增加一定高度的泡沫，直到顶部。后一种方法主要用于制造大型的较厚的板材。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条