5638| 17
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畢設求助:關于級進模的幾個問題 |
評分
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點評
圖中有導套啊,,導柱上加彈簧是為了避免模具開合時往上帶料,上模板上升時,,壓料板在彈簧的作用下繼續(xù)壓住板料
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小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
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