Gcoba izikulufu zomsila ziyingxenye ebalulekile embonini yesimanje futhi zisetshenziswa kakhulu emikhakheni efana nezakhiwo, ifenisha, nezinto zikagesi. Kodwa-ke, izimo ezihlukene zohlelo lokusebenza zidinga izinhlobo ezahlukene kanye nokucaciswa kweizikulufo zokubhoboza , ngakho ukukhetha isikulufu sokumba esifanele kubalulekile ekukhiqizeni kwezimboni. Lesi sihloko sizokwethula indlela yokukhetha yezikulufu zokubhola ukusiza abafundi ukukhetha kangcono nokusebenzisa izikulufu zokubhola ezifanele.
1. Umthamo wokuthwala umthwalo
Umthamo wokuthwala umthwalo uwukucatshangelwa okuyinhloko kokukhetha ukumbaizikulufu . Lapho ukhetha izikulufu zomsila wokubhoboza, kuyadingeka ukukhetha usayizi ofanele nohlobo ngokusekelwe esisindweni nokucindezeleka ezikuthwalayo. Ngokuvamile, umthamo wokuthwala umthwalo uhlobene nezici ezifana nobubanzi, ubude, kanye nempahla yesikulufu sokumba. Ngaphansi kwendawo nezimo ezifanayo, izikulufu zomsila wokubhoboza eziqinile nezinde zinamandla angcono okuthwala.
2. Ukukhetha okubalulekile
Impahla yesikulufu somsila wokubhoboza inomthelela obalulekile ezintweni zayo eziwumshini kanye nokumelana nokugqwala. Izinto ezisetshenziswa kakhulu zokumba izikulufu zifaka insimbi,insimbi engagqwali , njll. Uma ukhetha izikulufu zokubhoboza, kuyadingeka ukukhetha izinto ezifanele ngokuya ngesimo sohlelo lokusebenza. Isibonelo, ezindaweni ezinomswakama, kubalulekile ukukhetha izikulufa zomsila zensimbi engagqwali ezingagqwali; Ezimweni ezidinga ukumelana nokushisa okuphezulu, kuyadingeka ukukhetha izikulufa zomsila we-alloy steel drill ukumelana nokushisa okuhle.
3. Inani letorque
Inani le-torque ingenye yezinkomba ezibalulekile ezinquma ukusebenza kwezikulufu zokumba. Lapho ukhetha isikulufu somsila wokubhoboza, kuyadingeka ukubala inani le-torque elidingekayo ngokusekelwe esimweni sangempela ukuze uqinisekise ukuthi isikulufu somsila wokubhoboza singafakwa ngendlela efanele futhi siqiniswe ngokuqinile. Uma inani le-torque lilincane kakhulu, lingabangela ukufakwa kwesikulufu somsila wokubhoboza ukuthi singazinzi futhi sikhululeke kalula; Uma inani letorque liphezulu kakhulu, lingalimaza izikulufu noma libangele ubunzima bokufaka.
4. Ukumelana nokugqwala
Ezimweni eziningi zohlelo lokusebenza, izikulufu zokumba zidinga ukuthintana namakhemikhali afana nama-acids nama-alkali, ngakho-ke ukumelana kwazo nokugqwala kudinga ukucatshangelwa. Uma ukhetha izikulufo zomsila wokubhoboza, kuyadingeka ukuthi unake ukusebenza kwazo okulwa nokugqwala ukuze kugcinwe ukuzinza nokuthembeka ekusetshenzisweni kwesikhathi eside. Ngokwesibonelo,izikulufo zokubhobozangokwelashwa okungaphezulu okufana ne-zinc plating noma i-chromium plating ingakhethwa ukuze kuthuthukiswe ukumelana nokugqwala.
5. Ukukhetha amakhanda isikulufu somsila
Lapho ukhetha izikulufo zomsila wokubhoboza, kuyadingeka futhi ukucabangela usayizi nokuma kwekhanda lesikulufa somsila wokubhoboza. Izikulufo ezihlukene zomsila wokubhoboza zifanele amathuluzi ahlukene okubhola nokufaka. Ngokwesibonelo,flat head drill umsila ngezikulufo zilungele ukubhoboza nokufakwa okuvamile; Izikulufu zomsila we-Cross head drill zifanele ukufakwa usebenzisa isikrufu esimise okwesiphambano; Izikulufu zomsila we-hexagonal zilungele ukufakwa kusetshenziswa ama-wrenches angama-hexagonal. Lapho ukhetha izikulufa zomsila wokubhoboza, kuyadingeka ukukhetha isikulufu sekhanda elifanele lomsila wokubhola ngokusekelwe ezidingweni zangempela.
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Uma udinga noma yiluphi usizo mayelana nehadiwe, SicelaXhumana nathi.
Isikhathi sokuthumela: Sep-11-2023