Ingxenye 1
Uma kukhulunywa ngomshini wokusika onembile kanye namathuluzi okusika asebenza kahle kakhulu, ukukhetha umshini wokusika we-HRC65 ongcono kakhulu kubalulekile ekufinyeleleni imiphumela emihle kakhulu. Emkhakheni womshini wokusika, insimbi engagqwali isibe yinto esetshenziswa kabanzi ngenxa yokumelana kwayo nokugqwala okuhle kakhulu, ukuqina kanye nobuhle. Ukuze kusetshenziswe kahle umshini wokusika insimbi engagqwali kanye nezinye izinto eziqinile, amathuluzi okusika athuthukile njengemishini yokusika enama-flute end engu-4 kanye nemishini yokusika ye-HRC65 ayadingeka. Kulesi sihloko, sizohlola izici nezinzuzo zala mathuluzi okusika futhi sixoxe ngokuthi angasiza kanjani ekufinyeleleni imiphumela emihle ekusebenzeni komshini wokugaya.
Izicucu zokugaya ze-HRC65 ezinhle kakhulu zenzelwe ukuhlangabezana nezidingo zezinhlelo zokusebenza zesimanje zomshini, ikakhulukazi lezo ezisebenzisa izinto eziqinile njengensimbi engagqwali. Isikhundla se-HRC65 sibonisa ukuthi ithuluzi linobunzima be-Rockwell obungu-65, okubonisa ubunzima obuhle kakhulu kanye nokumelana nokuguguleka. Lokhu kwenza kube kuhle kakhulu ekusetshenzisweni kwensimbi engagqwali kanye nezinye izinto ezinezakhiwo ezifanayo zobulukhuni.
Esinye sezici ezibalulekile zokusebenza kahle kwe-HRC65 milling cutter yi-geometry yayo yokusika ethuthukisiwe. Ukwakheka kwaleli thuluzi, okuhlanganisa nenani lama-flute, i-helix angle kanye ne-rake angle, kudlala indima ebalulekile ekusebenzeni kwalo. Isibonelo, ama-four-end end mills aziwa ngekhono lawo lokunikeza ukuzinza okuhle kakhulu nokunciphisa ukudlidliza ngesikhathi sokusika. Lokhu kubaluleke kakhulu lapho kulungiswa izinto eziqinile, njengoba kusiza ukunciphisa ukuguquguquka kwamathuluzi nokuqinisekisa ukusika okunembile.
Ingxenye 2
Ngaphezu kokusika i-geometry, ukwakheka kwezinto zomshini wokusika we-HRC65 ongcono kakhulu nakho kuyisici esibalulekile. Izinto ze-carbide ezisezingeni eliphezulu ezinezimbozo ezithuthukisiwe zivame ukusetshenziselwa ukuthuthukisa ukusebenza kwamathuluzi kanye nokuphila kwenkonzo. Lezi zimbozo, njenge-TiAlN (titanium aluminium nitride) noma i-TiCN (titanium carbonitride), zandisa ubulukhuni, ukumelana nokushisa kanye nokuthamba, okubaluleke kakhulu ekusetshenzisweni kwezinto eziqinile njengensimbi engagqwali.
Izisiki zokusika ze-HRC65 ezinhle kakhulu zinikeza izinzuzo eziningana uma kukhulunywa ngomshini wokusika insimbi engagqwali. Ubulukhuni bayo obumangalisayo kanye nokumelana nokuguguleka kuyivumela ukuthi igcine umkhawulo wokusika obukhali isikhathi eside, okuholela ekuqedeni okuqinile nokusezingeni eliphezulu. Ngaphezu kwalokho, izembozo ezithuthukisiwe kumathuluzi zisiza ekunciphiseni ukungqubuzana kanye nokukhiqizwa kokushisa ngesikhathi sokusika, okubaluleke kakhulu ekuvimbeleni ukunamathela kwezinto zokusebenza kanye nokuguguleka kwamathuluzi.
Ngaphezu kwalokho, izicucu zokugaya ze-HRC65 ezinhle kakhulu zenzelwe ukwenza ngcono ukuphuma kwe-chip ngesikhathi sokusika. Lokhu kubaluleke kakhulu lapho kulungiswa insimbi engagqwali, njengoba ukwakheka kwemiphetho eyakhelwe ngaphakathi kanye nokusikwa kwe-chip kungaba nomthelela omubi ekuqedweni kobuso kanye nokuphila kwamathuluzi. Ukwakheka kwe-flute yethuluzi kanye ne-geometry ye-chip breaker kuklanywe ngokucophelela ukulawula ukwakheka kwe-chip ngempumelelo nokuqinisekisa ukuphuma kwe-chip okuphumelelayo, ngaleyo ndlela kuthuthukiswe ukusebenza kwemishini iyonke.
Ingxenye 3
Emkhakheni wokusebenza ngokunemba, izicucu zokugaya ze-HRC65 ezinhle kakhulu nazo zaziwa ngokuguquguquka kwazo. Zingasetshenziswa ezinhlotsheni ezahlukene zezicelo zokugaya, okuhlanganisa ukugoqa, ukuprofayili kanye nokubeka i-contour, okwenza kube ithuluzi eliwusizo ezimbonini ezahlukene okuhlanganisa ukukhiqizwa kwezindiza, izimoto kanye namadivayisi ezokwelapha. Amandla ayo okufeza amazinga aphezulu okususa izinto kanye nokunemba kobukhulu kwenza kube yimpahla ebalulekile ekufezeni umkhiqizo kanye nokusebenza kahle kwezindleko ekusebenzeni komshini.
Ekuphetheni, izicucu zokugaya ze-HRC65 ezinhle kakhulu, okuhlanganisa nezigayo zokuphela ze-flute ezine kanye nezinye izinhlobo ezithuthukisiwe, zimelela ubuchwepheshe obuphezulu bamathuluzi okusika bokukhanda izinto eziqinile njengensimbi engagqwali. Ubulukhuni bayo obumangalisayo, i-geometry yokusika ethuthukisiwe kanye nokuphuma kwama-chip okuhle kakhulu kwenza kube kuhle kakhulu ukuthola imiphumela emihle ekusebenzeni kokugaya. Ngokusebenzisa amakhono ala mathuluzi okusika, abakhiqizi bangandisa amakhono abo okugaya futhi bahlangabezane nezidingo zobunjiniyela besimanje bokunemba ngokuzethemba nangokucophelela.
Isikhathi sokuthunyelwe: Meyi-14-2024
