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這梯形螺紋怎么加工? |
點(diǎn)評(píng)
正反螺紋的連接也不是那么復(fù)雜,N多年前找人做過,用的是車床+銑床。重點(diǎn)是梭子轉(zhuǎn)向要順暢。前些天才翻看到剛參加工作那時(shí)的手繪圖??吹?老師回復(fù)后又特意找出來回憶。
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