Blanking-punch

基本解釋

Strength checking for blanking punch
關(guān)於沖裁凸?？箟簭潖?qiáng)度校核公式
On compound dies, piercing amd blanking punches must be on the same plane to prevent material slippage.
在複郃模具中,爲(wèi)阻止材料滑動(dòng)沖孔及下料沖高度應(yīng)相同。
Keywords Microminiature die Blanking Punch and die clearance;
微小型模具;沖裁;凸、凹模間隙;
Trial-manufacture research of microminiature gear blanking punch in sheet metal
薄板微小齒輪落料模的試制與探討
The punch in the stomach completely winded me.
我肚子上挨了一拳一時(shí)完全喘不過氣來。