Dab tsi yuav tsum tau them sai sai rau thaum xaiv ib theem 'meter'
1. Saib seb tus ntsuj plig zoo li cas
Thawj qhov uas yuav tsum tau ua thaum yuav khoom qib ntawm tus ntsuj plig yog los soj ntsuam cov tsos ntawm qib, seb lub nplai yog qhov pom tseeb thiab meej, seb qhov saum npoo yog du thiab tsis muaj khawb, qhov pores, xeb, thiab lwm yam. Tsis tas li ntawd, cov nplai kab ntawm tus ntsuj plig theem kuj yuav tsum yog perpendicular mus rau axis ntawm tus ntsuj plig theem. Txwv tsis pub nws yuav tsis tsuas cuam tshuam nws txoj kev zoo nkauj tab sis kuj cuam tshuam rau qhov tseeb ntawm peb cov ntaub ntawv ntsuas.
2. Tshawb xyuas qhov tseeb ntawm qib
Qib yog ib qho cuab yeej siv rau kev ntsuas cov kaum me me, thiab nws qhov tseeb ncaj qha cuam tshuam rau kev ntsuas ntsuas ntawm qib. Yog li ntawd, nws yog ib qho tsim nyog los xyuas qhov tseeb ntawm qib ua ntej kev yuav khoom. Ua ntej kev soj ntsuam, txhua qhov chaw ntawm qib yuav tsum tau txhuam kom huv si, thiab tom qab ntawd cov qib yuav tsum tau muab tso rau ntawm lub phaj hlau hauv chav kuaj xyuas, thiab tib lub sijhawm kub yuav tsum tsis pub tsawg dua 3 teev. Qhov ntsuas kub hauv chav kuaj xyuas yuav tsum yog 20 ntxiv rau 2 degree, thiab kev tshuaj xyuas yuav tsum tau ua nyob rau hauv qhov chaw ruaj khov, tsis muaj kev vibration, thiab deb ntawm qhov chaw kub.
3. Nkag siab cov khoom ntawm qib
Qhov zoo ntawm cov khoom ntawm qib yuav cuam tshuam rau nws cov kav ntev ntawm ib sab, thiab ntawm qhov tod tes, nws muaj ntau yam ua rau nws raug. Tam sim no, cov khoom siv ntau dua hauv kev ua lag luam yog hlau, cam khwb cia hlau, thiab magnesium-aluminium alloys. Cov ntsiab lus khoov ntawm peb yog 30kg / mm2, 38kg / mm2, thiab 110kg / mm2. Ntau ruaj khov, zoo dua tuaj yeem khoov thiab deformation, yog li thaum xaiv ib qib, nws raug nquahu kom xaiv magnesium aluminium alloy khoom ua ntej.
