I-vernier caliper yenziwe ngentsimbi ephezulu okanye insimbi engenasici, ecutshungulwa ngononophelo kwaye yenziwe emva kokunyangwa kakuhle kobushushu kunye nokuphathwa komhlaba.
I-caliper yentsimbi ineempawu zokuchaneka okuphezulu, ubomi benkonzo ende, ukuxhathisa ukubola, ukusetyenziswa ngokufanelekileyo kunye nokusetyenziswa okubanzi.
I-Caliper isetyenziselwa ukulinganisa umngxuma wangaphakathi kunye nomlinganiselo wangaphandle we-workpiece.
Umzekelo No | Ubungakanani |
280070015 | 15cm |
I-Vernier caliper sisixhobo sokulinganisa esichanekileyo, esinokulinganisa ngokuthe ngqo i-diameter yangaphakathi, i-diameter yangaphandle, ububanzi, ubude, ubunzulu kunye nomgama womngxuma we-workpiece. Ngenxa yokuba i-vernier caliper luhlobo lwesixhobo sokulinganisa esichanekileyo, sisetyenziswe ngokubanzi kumlinganiselo wobude bemizi-mveliso.
1.Xa ulinganisa idimension yangaphandle, uzipho lokulinganisa luya kuvulwa lube lukhulu kunomlinganiselo olinganisiweyo, emva koko uzipho olusisigxina lokulinganisa luya kubekwa kumphezulu olinganisiweyo, emva koko isakhelo serula siyakutyhalwa ngokucothayo ukwenza uzipho olushukumayo luqhagamshele ngobunono umphezulu olinganisiweyo, kwaye uzipho lokulinganisa olushukumayo luya kususwa kwaye uzipho lokulinganisa olushukumayo luya kubekwa kwindawo elinganisiweyo, kwaye emva koko isakhelo serula siyakutyhalwa ngokucothayo ukwenza uzipho olushukumayo luqhagamshele ngobunono ubuso obulinganisiweyo, kwaye uzipho lokulinganisa olushukumayo luya kususwa kwaye uphopho olushenxisekayo lokulinganisa luya kususwa kancinane ukufumana iziphumo zomlinganiselo ochanekileyo. Iinzipho ezimbini zokulinganisa i-caliper ziya kuba perpendicular kumphezulu olinganisiweyo. Ngokufanayo, emva kokufunda, uzipho lokulinganisa olushukumayo luya kususwa kuqala, kwaye ke i-caliper iya kususwa kwindawo elinganisiweyo; Phambi kokuba uzipho lokulinganisa olushukumayo lukhululwe, akuvumelekanga ukuwisa i-caliper ngenkani.
2.Xa ulinganisa ububanzi bomngxuma ongaphakathi, qala uvule uzipho lokulinganisa umncinci kancinci kunomlinganiselo olinganisiweyo, uze ubeke uzipho olusisigxina eludongeni lomngxuma, uze utsale ngokucothayo isakhelo serula ukwenza uzipho olushenxisekayo lokulinganisa ngobunono uqhagamshelane nodonga lomngxuma ecaleni kolwalathiso lwedayamitha, kwaye emva koko uhambise uzipho lokulinganisa ukuze ufumane indawo enkulu kumngxuma omkhulu. Qaphela: uzipho lokulinganisa kufuneka lubekwe kwicala le-diameter o lomngxuma
3.Xa ulinganisa ububanzi be-groove, indlela yokusebenza ye-caliper ifana ne-aperture yokulinganisa. Indawo yokulinganisa uzipho kufuneka kwakhona ilungelelaniswe kwaye i-perpendicular kudonga lwe-groove.
4.Xa ulinganisa ubunzulu, yenza isiphelo esisezantsi sobuso becaliper yevernier intonga ukuya kumphezulu wenxalenye elinganisiweyo, kwaye utyhale igeyiji yobunzulu ezantsi ukuze ichukumise umgangatho osezantsi olinganisiweyo ngobunono.
5.Linganisa umgama phakathi kweziko lomngxuma kunye nenqwelomoya yokulinganisa.
6.Linganisa umgama osembindini phakathi kwemingxunya emibini.