Intambo ye-fastener iyisici esibalulekile emhlabeni wobunjiniyela nokwakha. Izixhumi, njengezikulufu, amabhawodi, namantongomane, zithembele ekwakhiweni kwazo okunentambo ukuze zidale ukuxhumana okuvikelekile phakathi kwezingxenye ezahlukahlukene. Umucu we-fastener isho i-helical ridge egoqa umzimba oyisilinda wesibophelelo, esiwuvumela ukuthi uhlangane nembobo enentambo ehambisanayo noma nati.
Lo mklamo awuhlinzeki nje kuphela amandla emishini kodwa futhi wenza kube lula ukuhlanganisa nokuhlakazeka.
Imicu ingahlukaniswa ngezinhlobo ezahlukene ngokuya ngephrofayili yayo, iphimbo kanye nobubanzi. Izinhlobo zezintambo ezivame kakhulu zifaka i-Unified National Thread (UN), i-Metric Thread, ne-Acme Thread. Uhlobo ngalunye lunikeza izinhlelo zokusebenza ezithile, ngokuhlukahluka kobukhulu bazo kanye nokwakheka ukuze kuhlangatshezwane nezinto ezihlukene kanye nezidingo zomthwalo.
Uhlobo lochungechunge:
Umucu umumo one-helix eyunifomu ephumela engxenyeni ephambanayo yendawo eqinile noma indawo yangaphakathi. Ngokwezici zayo zesikhungo kanye nokusetshenziswa kungahlukaniswa izigaba ezintathu:
1. Intambo evamile: I-Angle yezinyo ingunxantathu, isetshenziselwa ukuxhuma noma ukuqinisa izingxenye. Izintambo ezivamile zihlukaniswa zibe intambo eqinile nentambo ecolekile ngokusho kwephimbo, futhi amandla okuxhumana entambo ecolekile aphakeme.
2. Intambo yokudlulisa: uhlobo lwezinyo lune-trapezoid, unxande, umumo wesaha nonxantathu, njll.
3. Intambo yokubeka uphawu: esetshenziselwa ukuvala uxhumano, ikakhulukazi intambo yepayipi, intambo ye-taper kanye nentambo yepayipi ye-taper.
Ibanga elilinganayo lochungechunge:
Ukulingana kwentambo kuwusayizi wokuxega noma ukucinana phakathi kwentambo yesikulufu, futhi ibanga lokulingana liyinhlanganisela ecacisiwe yokuchezuka nokubekezelelana okusebenza kuchungechunge lwangaphakathi nangaphandle.
Emiculweni eyi-intshi efanayo, kunamabanga amathathu emicu yangaphandle: 1A, 2A, no-3A, kanye namamaki amathathu emicu yangaphakathi: 1B, 2B, kanye no-3B. Izinga eliphakeme kakhulu, liyaqina. Kumicu eyi-intshi, ukuchezuka kucaciswe kuphela ekilasini 1A no-2A, ukuchezuka kwekilasi 3A kunguziro, futhi ukuchezuka kwebanga kwekilasi 1A kanye nekilasi 2A kuyalingana. Uma likhulu inani lamabanga, kuncane ukubekezelelana.
Isikhathi sokuthumela: Nov-21-2024
