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項(xiàng)目外包:一個(gè)簡(jiǎn)單自動(dòng)裝置的設(shè)計(jì)(制造),價(jià)格好商量 |
點(diǎn)評(píng)
與機(jī)床聯(lián)系的我都有興趣,就是要溝通好。這不,給一同學(xué)做靜壓主軸,先前做完了1000rmp,等動(dòng)起來(lái)了要4000,沒辦法,改傳動(dòng)比,改孔軸配合間隙,改系統(tǒng)流量,增加變頻。
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