压边圈 meaning in English
blank holder
clamping ring
Examples
- Single blank holders and segmental blank holders were used
试验中采用了整体压边圈和分瓣压边圈。 - At the same time , acquiring the formula of the minimum blank holder force that to be sure that the blank holder will not be lifted
同时，又得到了保证拉深零件时压边圈不被?起的最小压边力公式。 - In the paper , the finite element simulation software dynafrom is applied to analyze the affect of different blank holder during the forming process of laminose stepped tubular part , predict the possible defects such as wrinkle and break , obtain the rational style of blank holder avoiding the occur of defects and determine the rational configuration of die . the forming affect of thin - wall shallow stepped tubular part is analyzed when using different lubricate condition ( friction coefficient ) . by this method , the relationship between friction coefficient and drawing depth of laminose stepped tubular part is obtained
本文利用有限元模拟软件dynafrom分析了不同类型的压边圈对薄壁阶梯筒形件成形过程的影响规律，预测了采用不同类型压边圈时可能出现的成形缺陷如起皱和拉裂，获得了防止缺陷产生的合理压边圈形式，确定了合理的模具结构形式；分析了不同的润滑条件（摩擦系数）对薄板阶梯筒形件成形的影响，获得摩擦系数与薄板阶梯筒形件的拉深深度的关系；分析了阶梯筒形件成形过程中的不同阶段的应力应变分布、毛坯材料厚度变化情况，并获得了阶梯阶梯筒形件能一次拉深成形的条件。 - In this paper , the evaluation function of the formability of rectangle - box deep drawing was established , the effects of variable blank holder forces ( spatially ) on the formability of rectangular box deep drawing process was investigated based on the numerical simulation of sheet metal forming , the control strategy of the variable blank - holder forces in rectangular box has been developed to improve the formability and to increase the attainable pan height
本文通过对随位置变化的变压边力作用下的矩形盒拉深过程进行数值模拟，研究各部位压边力变化对整体成形性能影响、及其影响范围，为分块压边圈的压边力的调整提供一定的依据。 - On the basis of the sketch of use and significance of blank - holder force in production , the effects on the formability of box deep drawing process were investigated with the dynaform , which was applied to the variable blank - holder force ( vbhf ) changing with the deep drawing time and the position of the vbhf
在概述压边力在生产过程中的用途和意义的基础上，讨论了变压边力对薄板拉深成形过程的影响，利用dynaform模拟软件研究了随拉深时间和压边圈位置变化的压边力对拉深成形质量的影响，得到了相应的数值模拟结果，为实际生产过程中合理调节压边力的大小提供了理论依据。