拉深模 meaning in English
cupping die
stretching die
Examples
- Feeding prescription design with simulated annealing algorithm
基于模拟退火遗传算法的拉深模缺陷诊断研究 - Intelligent diagnosis of test diedrawing defects by genetic algorithm
根据遗传算法的拉深模试冲缺陷智能诊断 - Drawing piece unfold size is one basic condition under the calculation on coefficient , number of drawing , handbooks or books of press are not given , practice press production , die designer designs drawing die by experience calculation , after testing , according to deformation , state , defect shape of testing blank , shape and unfold size is revising , finally , unfold size and shape of blank are determined , designing period is longer , cost of die and work piece is to raise , economic benefit is to reduce
拉深件展开尺寸是拉深可行性分析中计算拉深系数与拉深次数的前提条件，现有冲压手册或教材对于复杂拉深件的展开尺寸计算尚未论述。复杂拉深件的冲压生产中，模具设计者凭经验估计拉深可行性，设计制造拉深模进行反复试压，根据试压件的形变状态，缺陷形貌，制定坯料展开尺寸和形状，周期较长，因而生产成本高，经济效益不佳。