Kukho inkqubo ebaluleke kakhulu kwinkqubo yokuvelisa i-cermet blades, kuba ichaphazela ngokuthe ngqo ubomi kunye nokusetyenziswa kwesiphumo se-blade, kukugqithiswa komphetho we-blade. Ukunyangwa kwe-Passivation ngokuqhelekileyo kubhekisela kwinkqubo emva kokuba i-blade ihlanjwe kakuhle, injongo kukwenza i-cut cut edge igudiswe kwaye ihambe, kwaye yandise ubomi besixhobo.
Ngenxa yokuba incakuba yencakuba ilolwa livili lokusila, nangona ingenakubonwa ngeliso lenyama, inokubonwa ngezixhobo ezithi kukho ukukroboza okuncinci kunye nokuhlatywa kwemilinganiselo eyahlukahlukeneyo. Kwinkqubo yokusika isantya esiphezulu ngexesha lokuvelisa kunye nokucutshungulwa, i-gap encinci kwi-blade edge kulula ukwandisa, okwandisa ukugqoka kunye nokuwa kwe-blade.
Indima ye-edge passivation:
1. Ukujikeleza kwe-cut cut: susa i-burrs kwi-cuting edge kwaye ufezekise ukujikeleza okuchanekileyo kunye nokuhambelanayo.
2. I-burrs kwi-cutting edge ikhokelela ekugqokeni i-blade, kunye nomphezulu womsebenzi ogqityiweyo uya kuba rhabaxa. Emva kokunyangwa kwe-passivation, umda wokusika uba lula kakhulu, okunciphisa kakhulu ukutshiza kunye nokuphucula ukugqitywa komphezulu we-workpiece.
3. Upholise ngokulinganayo i-groove yesixhobo sokuphucula umgangatho ophezulu kunye nokusebenza kokusika.
Nangona kunjalo, kukho okungafaniyo kwinkqubo yokuvelisa i-cermet yamagqabi aphantsi komhlaba, oko kukuthi, ii-blades azigqithiswanga emva kokugaya okulungileyo. Sizibiza ngokuba ziimveliso ezibukhali, oko kukuthi, iimveliso ezingenayo i-passivation.
Makhe sijonge le mifanekiso mibini kuqala ukuze sibone inkangeleko yemveliso-engenayo i-passivation- "i-edge ebukhali", kutheni ingenakugqithiswa.
Uyabona ukuba nangona kungekho nyango lwe-passivation lwenziweyo, i-edge yokusika igudileyo kwaye igudile, ngaphandle kokutshiphuza kunye ne-jaggedness, efikelela ngokupheleleyo kwinqanaba lokuba akukho passivation ifunekayo. Kukho iimveliso ezininzi ezibukhali ezifanayo kwiimveliso zenkampani yethu, kwaye imodeli iya kuba nobumba u-F ekugqibeleni, ebonisa ukuba yimveliso ebukhali ngaphandle kokudlula.
Umzekelo: ukucaciswa kwemveliso ye-passivation yi-TNGG160408R15M
Ukucaciswa kwe-non-passive edge ebukhali yi-TNGG160408R15MF
Ekubeni indima ye-passivation kukuphucula ubomi kunye nomgangatho womphezulu, kutheni iimveliso ezibukhali ziveliswa?
Injongo ephambili kukuqinisekisa ukugqiba umgangatho ongcono kunye nesiphumo sokusika ngokukhawuleza ekuqhubeni nasekuveliseni. Inokunciphisa ngokufanelekileyo umthwalo wokusika kwaye ifezekise umphumo ophezulu kakhulu xa ulungisa iindawo ezincinci kunye neemveliso ze-shaft. Nangona ubomi beemveliso ezibukhali bunokuncitshiswa xa kuthelekiswa nobo beemveliso ezibuthuntu, imiphetho ebukhali ilungele iimeko zomatshini ezifunayo.
Ixesha lokuposa: Feb-08-2023
