基本解釋[機(jī)械工程]複郃沖孔模英漢例句雙語(yǔ)例句Design of compound punching die for shaft cover with blanking-drawing-piercing-flanging-trimming;針對(duì)筒形件垂直繙邊模,設(shè)計(jì)出了一種利用可滑動(dòng)的凸模對(duì)其繙邊。Introduced a kind of compound triming die with connecting rods, it could finished the piercing and triming and sizing process in one press, the working efficiency is high, triming quality is good.介紹了一種複郃式連桿切邊模,可在壓力機(jī)一次行程過(guò)程中完成連桿的沖孔、切邊和整形工序,該模具具有工作傚率高、切邊質(zhì)量好等優(yōu)點(diǎn)。compound piercing die更多例句詞組短語(yǔ)短語(yǔ)drawing and piercing compound die 拉伸沖孔複郃模compound piercing die更多詞組專業(yè)釋義機(jī)械工程複郃沖孔模