Punching, Flanging and Thickening on One Stoke of Press Machine 在压力机一次行程中冲孔、翻边和增厚边缘
Taking the electric control circuit of the flanging machine as an example, this single electromagnet directional control valve is used to design the electric control circuit with several sequential cylinders. 以卷边机电气控制回路设计为例,介绍一种使用单电磁铁换向阀进行多气缸顺序动作电气控制回路的设计方法。