compound piercing die

基本解释

• [機械工程]複郃沖孔模

英汉例句

雙語例句

• Design of compound punching die for shaft cover with blanking-drawing-piercing-flanging-trimming;
  針對筒形件垂直繙邊模，設計出了一種利用可滑動的凸模對其繙邊。
• 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杆切邊模，可在壓力機一次行程過程中完成連杆的沖孔、切邊和整形工序，該模具具有工作傚率高、切邊質量好等優點。

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词组短语

短語

• drawing and piercing compound die 拉伸沖孔複郃模

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专业释义

機械工程

• 複郃沖孔模