I-Phillips Countersunk Head Self-Drilling Screw (Isikulufu sokuzibhoboza se-Phillips Flat Head)

1. Izinkambu ezisebenzayo kanye namazinga okusebenza

Lo mkhiqizo ukhiqizwa ngokuhambisana nezincazelo ezijwayelekile ze-fastener kazwelonke yaseShayina. Kuyisikulufu sokuzibhoboza sekhanda likaPhillips. Incike esakhiweni sekhanda esiphikisayo. Ngemva kokukhiya, isikulufu sekhanda singacwiliswa ngokuphelele ngaphakathi kwephaneli, kushiye indawo yephaneli isicaba futhi ingenawo amaqhuqhuva. Isetshenziswa kabanzi ekuhlukaniseni insimbi yensimbi ekhanyayo, i-hardware yomnyango newindi, izixhumi zensimbi zefenisha, uphahla lwensimbi olula, izesekeli ze-aluminium alloy, kanye nomhlangano wangaphakathi weshidi lensimbi elincanyana. Ithunyelwa ezimakethe zehardware nezakhayo zaseNingizimu-mpumalanga ye-Asia, eMpumalanga Ephakathi, nase-Afrika unyaka wonke. Umkhiqizo ufika nephoyinti lokubhoboza, osusa isidingo sokumba ngaphambili, futhi uhlangabezana nezidingo zokuqiniswa ezisetshenziswa kabili zamaphaneli amancane okusebenza ngokhuni namashidi ensimbi amancane.

2. Izinto ezisetshenziswayo kanye nezinqubo zokukhiqiza

I-raw material iyinsimbi yekhwalithi ephezulu yekhabhoni, futhi sonke isikulufu sithole ukwelashwa okucisha ukushisa. I-drill point cutting edge inobulukhuni obanele, futhi ukubhola kucijile futhi ngeke kuphuke kalula endaweni yokubhoboza. Inqubo yokukhiqiza: Izinqubo eziyishumi ezihlanganisa ukudweba okungekuhle kwezinto zokusetshenziswa, ukuhlanganisa, i-phosphating, ukudweba okuhle, isihloko esibandayo, ukwakheka kwamaphoyinti, ukugoqa intambo, ukucutshungulwa kokwelashwa kokushisa, i-zinc plating, kanye nokupakishwa. Izinsika ze-Phillips zakhiwe kahle futhi zilungele ukufakwa nge-screwdriver ye-Phillips, okwenza ukuqaqa nokuhlanganisa kube lula. I-pitch yentambo ilinganayo, futhi ukubandakanyeka kweshidi elifakwe ngesikulufi kuqinile, okwenza kube mancane amathuba okuba kubangele izinkinga zokukhumula intambo. Ukubekezelelana kwe-dimensional kuhambisana ngokuqinile nemingcele yezwe laseShayina.

3. Isitayela somkhiqizo kanye nezinzuzo zokusebenza

Idizayini yekhanda le-countersunk efihliwe: Ngemuva kokufakwa, isikulufu sekhanda sishunyekwa ngokuphelele kusisekelo. Ingaphezulu libushelelezi futhi lihle, futhi ngeke liphume futhi linwebe impahla. Kuyisisetshenziswa sokubopha esithandwayo sefenisha, ukuhlobisa kwangaphakathi, nosilingi omisiwe.

Izici ezizinjongo ezimbili zokuzibhoboza: Indawo yokubhoboza ithiphu ingabhoboza ngokuqondile kushidi wensimbi omncane ongu-0.5~5mm, amashidi ensimbi anezinki, futhi ingakwazi futhi ukuzithela okhunini oluqinile namabhodi okuminyana. Ilungele umhlangano wezinto ezibonakalayo zensimbi + izinkuni ezimbili-base.

4. Ukulawulwa kwekhwalithi yokugcina impahla kanye nezinsizakalo ezisekelayo

Konke ukucaciswa kusesitokweni, ama-oda ajwayelekile athunyelwa emahoreni angama-48, futhi amasampula eqoqo elincane nama-oda wokuthekelisa anesitsha esigcwele angamukelwa. Ubulukhuni bephoyinti lokubhoboza, amandla okuphuma kwe-Phillips, ukunemba kwentambo nokunamathela kokunamathela kuhlolwa ngokungahleliwe iqoqo ngenqwaba ngaphambi kokuphuma embonini, futhi imikhiqizo enesici njengamakhanda aqhephukile, amathiphu okubhoboza aphukile, nokuxebuka okunamathelayo kuyasuswa. Ingahlinzekwa ngamaphakeji aphelele anewasha eyisicaba yefekthri yethu kanye newasha yasentwasahlobo, ehlinzeka ngezisekeli zokubopha okukodwa; isekela izikulufu zokuzibhoboza zekhanda ezinde nezikhethekile ezizimbayo ze-countersunk ngokusho kwemidwebo noma amasampula, futhi umthamo wokukhiqiza ozinzile uqinisekisa ukuvuselelwa kwe-oda lesikhathi eside kanye nokugcwaliswa kabusha kwamakhasimende aphesheya.