5637| 17
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畢設(shè)求助:關(guān)于級(jí)進(jìn)模的幾個(gè)問(wèn)題 |
評(píng)分
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點(diǎn)評(píng)
圖中有導(dǎo)套啊,,導(dǎo)柱上加彈簧是為了避免模具開(kāi)合時(shí)往上帶料,上模板上升時(shí),,壓料板在彈簧的作用下繼續(xù)壓住板料
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