Ukusebenza kohlelo loketshezi lwezimboni kuncike ekubambisaneni kwengxenye ngayinye eletha uketshezi lwakho lwenqubo endaweni yalo. Ukuphepha kanye nokukhiqiza kwesitshalo sakho kuncike ekuxhumaneni okungenawo amanzi phakathi kwezingxenye. Ukuze uthole ukulingana kohlelo lwakho loketshezi, qala uqonde futhi uthole usayizi wentambo kanye nephimbo.
Isisekelo Sokuqedwa Kwentambo Nokuqedwa
Ngisho nochwepheshe abanolwazi ngezinye izikhathi bakuthola kunzima ukuhlonza izintambo. Kubalulekile ukuqonda imigomo nezindinganiso ezijwayelekile zentambo kanye nokuqeda ukuze kusize ekuhlukaniseni izintambo ezithile.
Uhlobo lwentambo: intambo yangaphandle kanye nentambo yangaphakathi kubhekisela endaweni yentambo esihlanganisini. Intambo yangaphandle iphuma ngaphandle kwesihlanganisi, kuyilapho intambo yangaphakathi ingaphakathi kwesihlanganisi. Intambo yangaphandle ifakwa entanjeni yangaphakathi.
Iphimbo: iphimbo ibanga eliphakathi kwemicu. Ukuhlonza iphimbo kuncike ezindinganisweni ezithile zemicu, njenge-NPT, ISO, BSPT, njll. Iphimbo lingavezwa ngemicu nge-intshi ngayinye kanye no-mm.
Isithasiselo kanye ne-dedendum: kuneziqongo nezigodi entanjeni, ezibizwa ngokuthi i-addendum kanye ne-dedendum ngokulandelana. Ubuso obuyisicaba phakathi kwesihloko kanye nempande bubizwa ngokuthi i-flank.
Thola uhlobo lwentambo
Isinyathelo sokuqala sokuhlonza usayizi wentambo kanye nephimbo ukuba namathuluzi afanele, kufaka phakathi i-vernier caliper, i-pitch gauge kanye nomhlahlandlela wokuhlonza iphimbo. Zisebenzise ukuze unqume ukuthi intambo inciphile noma iqondile. Umdwebo wentambo enciphile vs.
Intambo eqondile (ebizwa nangokuthi intambo ehambisanayo noma intambo yomshini) ayisetshenziselwa ukuvala, kodwa isetshenziselwa ukulungisa i-nut emzimbeni wesixhumi sekhava. Kumelwe bathembele kwezinye izici ukuze bakhe izivalo ezingavuzi, njengeama-gasket, ama-O-ring, noma ukuthintana kwensimbi nensimbi.
Imicu ethambile (eyaziwa nangokuthi imicu eguquguqukayo) ingavalwa lapho izinhlangothi zamazinyo zemicu yangaphandle neyangaphakathi zihlanganiswa ndawonye. Kubalulekile ukusebenzisa i-thread sealant noma i-thread tape ukugcwalisa igebe eliphakathi kwesihloko samazinyo kanye nempande yamazinyo ukuvimbela ukuvuza koketshezi lwesistimu esibayeni.
Intambo ye-taper ise-engeli eya emgqeni ophakathi, kuyilapho intambo ehambisanayo ihambisana nomugqa ophakathi. Sebenzisa i-vernier caliper ukukala ububanzi be-tip kuya eqophelweni lentambo yangaphandle noma intambo yangaphakathi entanjeni yokuqala, yesine neyokugcina egcwele. Uma ububanzi bukhula ekugcineni kwesilisa noma buncipha ekugcineni kwesifazane, intambo iyancipha. Uma wonke ububanzi bufana, intambo iqondile.
Ukulinganisa ububanzi bentambo
Ngemva kokuthola ukuthi usebenzisa imicu eqondile noma enciphile, isinyathelo esilandelayo ukuthola ububanzi bentambo. Futhi, sebenzisa i-vernier caliper ukukala intambo yangaphandle noma ububanzi bentambo yangaphakathi kusukela phezulu kwezinyo kuya phezulu kwezinyo. Ngemicu eqondile, kala noma yimuphi umucu ogcwele. Ngemicu enciphile, kala umucu ogcwele wesine noma wesihlanu.
Ukulinganiswa kobubanzi okutholiwe kungase kuhluke kosayizi abajwayelekile bezintambo ezinikeziwe ezibalwe. Lolu shintsho lubangelwa ukubekezelelana okuhlukile kwezimboni noma kokukhiqiza. Sebenzisa umhlahlandlela wokuhlonza izintambo zomkhiqizi wesixhumi ukuze unqume ukuthi ububanzi buseduze nosayizi ofanele ngangokunokwenzeka. umdwebo wokulinganisa i-thread-pitch-gauge
Nquma iphimbo
Isinyathelo esilandelayo ukuthola iphimbo. Hlola intambo ngokumelene nesimo ngasinye nge-pitch gauge (eyaziwa nangokuthi ikamu) kuze kube yilapho kutholakala ukufana okuphelele. Ezinye izimo zentambo zesiNgisi neze-metric zifana kakhulu, ngakho-ke kungathatha isikhathi.
Misa izinga lokuphimisela
Isinyathelo sokugcina ukusungula indinganiso yephimbo. Ngemva kokunqunywa kobulili, uhlobo, ububanzi obujwayelekile kanye nephimbo lentambo, indinganiso yokuhlonza intambo ingahlonzwa ngomhlahlandlela wokuhlonza intambo.
Isikhathi sokuthunyelwe: Feb-23-2022