機電試驗平臺的簡單介紹

發布時間：2015-05-21

機電試(shi)驗(yan)平(ping)(ping)(ping)臺是我公(gong)司的(de)(de)主打產品，其表面(mian)(mian)(mian)采用(yong)人工(gong)(gong)(gong)刮研(yan)(yan)平(ping)(ping)(ping)面(mian)(mian)(mian)精度，按GB/4986-85標準制造(zao)，工(gong)(gong)(gong)作面(mian)(mian)(mian)機床(chuang)加(jia)工(gong)(gong)(gong)T型槽，也(ye)可(ke)帶螺(luo)栓孔試(shi)驗(yan)時，各(ge)級(ji)平(ping)(ping)(ping)板的(de)(de)撓(nao)度值應不超過(guo)00級(ji)平(ping)(ping)(ping)板平(ping)(ping)(ping)面(mian)(mian)(mian)度公(gong)差值的(de)(de)一半(ban)。人工(gong)(gong)(gong)刮研(yan)(yan)的(de)(de)工(gong)(gong)(gong)序了電機試(shi)驗(yan)平(ping)(ping)(ping)臺的(de)(de)平(ping)(ping)(ping)面(mian)(mian)(mian)精度，，雖(sui)然工(gong)(gong)(gong)時比較長，但是對(dui)于(yu)電機實(shi)驗(yan)平(ping)(ping)(ping)臺來說，在精度要求比較高的(de)(de)情況下(xia)，是任(ren)何(he)機械加(jia)工(gong)(gong)(gong)都不可(ke)以(yi)取代的(de)(de)一種(zhong)加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)。為了實(shi)驗(yan)平(ping)(ping)(ping)臺有較長的(de)(de)使用(yong)壽命和(he)檢定周期(qi)，建(jian)議對(dui)刮研(yan)(yan)控制在0.02mm以(yi)上，而且試(shi)驗(yan)平(ping)(ping)(ping)臺250N（1N=0.102kgf）載荷，平(ping)(ping)(ping)板撓(nao)度應不超過(guo)1 m。