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數(shù)控沖床模具刃磨量的計(jì)算

Time:2017年04月04日Source:Dongguan Mahe Machinery Equipment Co., Ltd. Author:Dongguan Mahe Machinery Equipment Co., Ltd.
數(shù)控沖床模具刃磨量的計(jì)算
沖頭刃口部分的長(zhǎng)度、退料板的厚度、材料厚度、入模深度,請(qǐng)見下圖
 
數(shù)控沖床模具刃磨量的計(jì)算
 
(理論)刃磨量=沖頭刃口長(zhǎng)度—退料板厚度—材料厚度—入模深度
對(duì)于C、D、E工位老式結(jié)構(gòu)的沖頭,如果墊片的高度過(guò)大,沖頭的鍵槽與沖頭座上的定位鍵無(wú)法配合,會(huì)造成異形模具無(wú)法正常使用。因此,沖頭的最大刃磨量只能是3mm。
數(shù)控沖床模具刃磨量的計(jì)算

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