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發(fā)布時(shí)間: 2019-5-14 11:21
正文摘要:做了給小夾具,,精度要求不高,我想問(wèn)下關(guān)于光軸軸偏差的問(wèn)題,。我網(wǎng)上查了下軸偏差,,看到的都是兩端固定的,。因?yàn)槭褂铆h(huán)境,,我做的這個(gè)是中間托起兩端懸空的,托起部分200MM,,軸長(zhǎng)650MM,。這樣怎么計(jì)算軸偏差啊。還有我 ... |
你是說(shuō)軸向的誤差么,?如果是軸向那你肯定有一個(gè)起始點(diǎn)啊,,誤差就從起始點(diǎn)開(kāi)始算就好了么。然后起始點(diǎn)要有一個(gè)固定的限位,,誤差就從這塊兒開(kāi)始算 |
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