Ukongezwa ngakumbi kolwakhiwo lwangoku lwemveliso lutshintsho olubalulekileyo lweqhinga kwiinkampani ezikhawulezayo.Ukuguqulwa ngokuthe ngcembe kwe-carbon steel hexagon nuts ukuya kwi-A194 2H-class nuts ikakhulu ukuvelisa intsimbi ephakathi kwekhabhoni kuya kwenza ukuba inkampani ifumane indawo enenzuzo ngakumbi.Ngenxa yesi sizathu, umgangatho uneemfuno eziphezulu kwinkqubo yokuvelisa kunye nokulungiswa kwamantongomane, kwaye isicwangciso sokulawula umgangatho kunye neenkcukacha zokuhlola zenziwe kule miba ilandelayo.
Okokuqala, ukulungiswa phambi kwemveliso;
Okwesibini, ukuhlolwa okungahleliwe kwimveliso;
Okwesithathu, ukuhlolwa kokugqibela emva kokunikezelwa.
Okokuqala, ukulungiswa kwangaphambili kwemveliso kubandakanya: abasebenzi abanxulumeneyo, imeko yezixhobo, izixhobo zokubumba, inkqubo yokuvelisa, izinto eziluhlaza, njl.
Noko ke, into yokuqala ibandakanya iinkalo ezintathu eziphambili: a, ukulungiswa kokungunda;b, indlela yokuhlola;c, ulawulo lwenkqubo yemveliso, ekhokelela kwiimfuno eziphezulu kula macandelo.
Okokuqala jonga ukulungiswa kwesikhunta: ukusuka kwi-oda ukuya kwisicwangciso sokubumba kwimveliso, izixhobo zokubumba ezipheleleyo ziyafuneka.Inokuqwalaselwa ukuba imveliso engaphambili ibonelela ngamalungiselelo anelisayo, kwaye imveliso ayilibaziseka ngenxa yokubumba.Oku kufuna uluhlu olwaneleyo lokuqinisekisa lo mjikelo.Ngokuqhelekileyo kuthatha malunga neentsuku ezingama-20-25.
Okwesibini, indlela yokuhlola: kule khonkco, kufuneka sinikele ingqalelo ekuhlolweni kwezixhobo kunye neendlela.Ezona zixhobo zokuhlola ezisisiseko esizaziyo ziquka i-vernier calipers, i-micrometers, i- thread gauges, i-Rockwell hardness machines, i-tensile test machines, njl., ininzi yazo Indlela yokuhlola okulandelwayo kwisayithi kunye nesampuli kunye nokuhlolwa okungahleliwe rhoqo kukhethwe ngamashishini.
Okokugqibela, lulawulo lwenkqubo yemveliso: kubandakanywa inkangeleko, indlela yokuchaza, ukudlula intambo kunye nokuyeka, kunye neempawu zoomatshini.Ukuze kuqinisekiswe ukusetyenziswa kwe-nut, siqala ukulawula izinto ezintathu zokuqala, kwaye ukubonakala kunokugqitywa ngokuhlolwa okubonakalayo.Ukuze ulawule ukuchaneka kwentambo yangaphakathi, kuyimfuneko ukwenza i-plug gauge ye-lubrication ye-diameter yangaphakathi.Umhloli kunye nomqhubi unesethi enye, enokukhangela ngokulula i-nut esemgangathweni;abanye bathembele ekuchanekeni kwemveliso yokubumba kunye nokulungiswa koxinzelelo ngexesha lokuvelisa ukuqinisekisa;Iimfuno zeempawu zoomatshini zixhomekeke kwizinto eziluhlaza kunye nonyango lobushushu ukugqiba.Kwaye sihlala sityeshela eyona nto ibalulekileyo-ukulinywa kohlobo lwabasebenzi.
Ixesha lokuposa: Sep-06-2021