Xa kuthelekiswa nezinye iimbumba, i-mold fitting mold inesakhiwo esichanekileyo kunye neyinkimbinkimbi, kwaye sineemfuno eziphezulu zokugcinwa nokugcinwa kwayo.Ngoko ke, kwinkqubo yokuvelisa i-mold molds, ukugcinwa okuchanekileyo kunye nokugcinwa kulungelelaniso lokuphucula ukusebenza kakuhle kwemveliso kunye nokugcina imveliso ezinzileyo yeemveliso.
Namhlanje, ndiza kubelana nawe ngamava ochwephesha bethu ekugcineni umngundo.
1. Emva kokuba i-mold ifakwe kumatshini wokubumba, sebenzisa i-mold engenanto kuqala.Qaphela ukuba intshukumo yecandelo ngalinye iguquguqukayo, ingaba kukho nayiphi na into engaqhelekanga, ingaba i-ejection stroke kunye ne-stroke yokuvula ikhona, ingaba indawo yokuhlukana ihambelana ngokuqinileyo ngexesha lokubumba i-mold, kunye nokuba i-screw plate screw iqinisiwe.
2. Xa isikhunta sisetyenziswa, gcina ukushisa okuqhelekileyo kwaye usebenze kwiqondo lokushisa eliqhelekileyo ukwandisa ubomi benkonzo yokubumba.
3. Amacandelo asemgangathweni omatshini wokubumba kufuneka ahlolwe rhoqo, kwaye ioli yokuthambisa kufuneka isetyenziswe xa kufanelekile, njenge-thimble, indawo yomgca, isikhokelo, umkhono wesikhokelo.Ngokukodwa xa iqondo lobushushu liphezulu ehlotyeni, ioli kufuneka igalelwe ubuncinane kabini ukugcina la malungu esebenza ngokuguquguqukayo.
4. Emva kokuba i-mold isetyenzisiwe, i-cavity kunye ne-core kufuneka ihlambuluke, kwaye akukho nkunkuma enokuthi ishiywe, ukuze ingonakalisi umphezulu we-mold kunye ne-spray agent anti-rust.
5. Kufuneka kungabikho manzi okupholisa ashiyekileyo kwisixokelelwano sokupholisa sokungunda, kwaye kufuneka acocwe ukuze kuthintelwe umngundo ungavuthi kwaye uvale umzila wamanzi, ukuze kwandiswe ubomi bomjelo wamanzi wokupholisa.
6. Coca umphezulu womqolo rhoqo.Xa ukhuhla, sebenzisa i-alcohol okanye amalungiselelo e-ketone uze uvuthuze wome ngexesha ukuthintela iikhompawundi ze-molekyuli eziphantsi eziveliswe ngexesha lenkqubo yokubumba i-injection ekungcoleni i-mold cavity.
7. Xa isikhunta sisebenza, jonga ngokucophelela imeko yokusebenza yecandelo ngalinye lokulawula ukukhusela ukungaqhelekanga kunye nokufudumala kwenkqubo yokuncedisa.
8. Emva kokuba i-mold isebenza, sebenzisa i-rust inhibitor kwi-mold cavity ukuze ugweme irusi.Peyinta umphandle wesiseko sokungunda ukunqanda umhlwa.
9. Isikhunta kufuneka sivalwe ngokuqinileyo ngexesha lokugcina ukukhusela uthuli ekungeneni kwi-cavity kwaye kubangele ukuba i-mold igqwale.
Okokugqibela, imiqathango yogcino lokungunda:
1. Amalungu e-Mold kufuneka afakwe ioli ngexesha lokugcinwa kwemihla ngemihla
2. Umphezulu we-mold kufuneka ugcinwe ucocekile, ungabambeleli iilebula ebusweni bobumba
3. Ukuba izinto ezingaqhelekanga zifunyenwe kwi-mold ngexesha lenkqubo yokuvelisa, njenge-ejection engavamile okanye ukuvuleka okukhulu kunye nokuvala izandi, ngokukhawuleza umise umatshini ukuze uhlolwe kwaye ulungiswe ngexesha.Musa ukwenza eminye imisebenzi.
Ixesha lokuposa: Oct-27-2020