Izikulufu ezinamandla aphezulu ziyizingxenye ezibalulekile zemikhiqizo edinga ukuqiniswa. Ukucaciswa kwesikulufa, okubalulekile, umbala, uhlobo lwekhanda oluningi. Izinhlobo ezivame ukusetshenziswa ze-screw head ngokuvamile zinekhanda le-pan, ikhanda eliyisicaba, ikhanda eliphikisayo, ikhanda eliyi-hexagonal, ikhanda elikhulu eliyisicaba kanye nezinye izikulufu zekhanda ezihlukene zinaziphi izici? Hlobo luni lwezindawo angena kuzo?
Inhloko yepani: Igama lesiNgisi yi-Pan head. Inhloko yesikulufu iphuma phezu kwento ezobanjwa ngemva kokuhlanganiswa. Izinhlobo ze-slot ezivamile zezikulufu zekhanda le-pan i-cross slot, i-flat slot kanye ne-meter slot. Ngokuvamile isetshenziselwa umsebenzi wangaphakathi noma ongabonakali.
Isikulufu sekhanda eliyisicaba: Igama lekhodi yekhanda eliyisicaba ngu-C, kanti igama lesiNgisi yikhanda eliyisicaba. Izikulufu zekhanda eliyisicaba nazo zingabizwa ngokuthi izikulufu zekhanda elincanyana. Uma isikulufu sekhanda eliyisicaba sishuthekwa emkhiqizweni, ikhanda alisuki endaweni yomkhiqizo njengesikulufu sekhanda elicwile, kodwa liyavezwa. Ikhanda lesikulufu sekhanda eliyisicaba lixhunywe kubhawodi nge-Angle engu-90 degree, futhi ikhanda lesikulufu sekhanda eliyisicaba lincane kakhulu, elifaneleka kakhulu izingxenye zokuxhuma ezinembayo ezifana nomakhalekhukhwini namawashi.
Isikulufu sekhanda le-Countersunk: igama lekhodi yekhanda eliphikisayo lika-K, igama lesiNgisi lekhanda eliphikisayo noma ikhanda eliyisicaba. Ikhanda lesikulufu esiphikisayo lifana nefaneli. Lesi sikulufu sisetshenziswa kakhulu ukuvikela amapuleti athile azacile. Ngemuva kokuthi lonke ikhanda le-screw liqinisiwe, likundiza efanayo evundlile nento yokubopha futhi ngeke ibonakale. Ukubukeka komkhiqizo muhle futhi uyaphana. Lokhu kuxhumana okuqinile kuvame ukusetshenziswa endaweni engaphandle ye-workpiece, ukuze ingaphezulu le-workpiece libushelelezi.
Izikulufu zekhanda le-Hex: Igama lekhodi yekhanda le-hex ngu-H, igama lesiNgisi yikhanda le-hex. Izikulufu zekhanda le-hexagon zibizwa nangokuthi izikulufu ze-hexagon zangaphandle kanye namabhawudi angamahexagon angaphandle. Ngezikulufu ezinekhanda le-hexagon HM5 noma ngaphezulu, ukusetshenziswa kwekhanda le-hexagon kufanele kucatshangelwe uma i-torque yokukhiya inkulu futhi umthwalo mkhulu. Ikakhulukazi inezinzuzo zokubopha kalula, ukuqaqa, akulula ukushelela i-Angle. Njengamanje, kunezinhlobo ezintathu zezikulufu ze-hexagon emakethe: i-carbon steel, insimbi engagqwali nethusi. Isetshenziswa kabanzi emikhakheni eyahlukene yezimboni.
Isikulufu esikhulu sekhanda eliyisicaba: Igama lekhodi yekhanda eliyisicaba T, igama lesiNgisi yikhanda le-truss noma ikhanda lekhowe. Ngokuvamile sebenzisa isikulufu esikhulu sekhanda eliyisicaba, ngoba ububanzi bekhanda lesikulufu sikhulu kunekhanda lesikulufu esijwayelekile, indawo yamandla inkulu, ekuhlanganyeleni kwesikulufu akulula ukulimaza umkhiqizo. Ngokuvamile isetshenziswa phakathi kwezingxenye zepulasitiki.
Isikulufu sekhanda eliyindilinga: ikhodi yekhanda eliyindilinga R, igama lesiNgisi liyikhanda eliyindilinga. Izikulufu zepulasitiki zekhanda eliyindilinga zine-insulation, azinazibuthe, ukumelana nokugqwala, ukubukeka okuhle, azilokothi ukugqwala nezinye izici zekhwalithi ephezulu. Isetshenziswa embonini yemishini yezokwelapha, amandla omoya, ezondiza, imishini yasehhovisi kanye nezimboni ze-petrochemical.
Isikhathi sokuthumela: Mar-02-2023