人(ren)機(ji)(ji)(ji)操(cao)(cao)作(zuo)(zuo)(zuo)分(fen)析是(shi)應用(yong)于機(ji)(ji)(ji)械作(zuo)(zuo)(zuo)業的一種(zhong)最常用(yong)的分(fen)析技術,通(tong)過對某一項作(zuo)(zuo)(zuo)業的現場觀察,記錄操(cao)(cao)作(zuo)(zuo)(zuo)者和機(ji)(ji)(ji)器(qi)設備在同(tong)一時間的工作(zuo)(zuo)(zuo)情況,并加以分(fen)析,尋找合理的操(cao)(cao)作(zuo)(zuo)(zuo)方法使人(ren)和機(ji)(ji)(ji)器(qi)配合更加協調(diao),以充分(fen)發揮人(ren)和機(ji)(ji)(ji)器(qi)效(xiao)率的技術,人(ren)機(ji)(ji)(ji)操(cao)(cao)作(zuo)(zuo)(zuo)分(fen)析,通(tong)過人(ren)機(ji)(ji)(ji)操(cao)(cao)作(zuo)(zuo)(zuo)圖進行。
人(ren)(ren)(ren)機(ji)操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)圖描(miao)述了在(zai)機(ji)器的(de)工(gong)(gong)作(zuo)(zuo)(zuo)過程(cheng)(cheng)中(zhong)(zhong),在(zai)一個操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)周(zhou)期內,機(ji)器操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)和工(gong)(gong)人(ren)(ren)(ren)操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)之間(jian)(jian)的(de)關系。其中(zhong)(zhong)加工(gong)(gong)完(wan)一個零件的(de)整個過程(cheng)(cheng)稱為一個操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)周(zhou)期,分別將(jiang)這一個周(zhou)期內的(de)人(ren)(ren)(ren)員操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)和機(ji)器操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)區分統計,這樣就可以將(jiang)生(sheng)產(chan)過程(cheng)(cheng)中(zhong)(zhong)工(gong)(gong)人(ren)(ren)(ren)操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)的(de)手動時(shi)間(jian)(jian)和機(ji)器機(ji)動時(shi)間(jian)(jian)清楚的(de)顯示(shi)出來。人(ren)(ren)(ren)機(ji)操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)分析的(de)目的(de)是(shi)(shi)充分利用機(ji)器和操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)工(gong)(gong)人(ren)(ren)(ren)的(de)閑余時(shi)間(jian)(jian),提高(gao)(gao)生(sheng)產(chan)力,降低成(cheng)本(ben)以及提高(gao)(gao)工(gong)(gong)人(ren)(ren)(ren)的(de)收入,人(ren)(ren)(ren)機(ji)操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)分析主(zhu)要是(shi)(shi)學會將(jiang)人(ren)(ren)(ren)機(ji)操(cao)(cao)(cao)(cao)作(zuo)(zuo)(zuo)圖繪制出來。
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