hydraulic drawing press

基本解释

In the die design, the use of spherical punch made the process of deep drawing and reverse redrawing achieved in one set of mold and common hydraulic press.
在进行模具设计时，采用半球形凸模等方式可以实现正、反拉深在一套模具，普通液压机上完成加工。
This paper presents the technical innovation and features of 10000KN hydraulic press for pressure vessel head drawing in accordance with its present situation and defects.
针对10000KN封头冲压液压机存在的问题，论述了液压机本体部分的改造技术，改造后的设备性能及特点等，对类似设备的技术改造具有参考价值。
The article particularizes the theory, configuration and use ways of turnover drill press clamp under the control of PLC . And finally shows the trapezoid drawing of PLC and hydraulic pressure chart.
详细说明了基于P LC控制的自动翻转夹具的原理、结构和使用方法，并结合实例给出了PLC的梯形图和液压原理图。