Inxalenye 1
Xa kufikwa kwizixhobo zokusika ngokuchanekileyo kunye nezixhobo zokusika ezisebenza kakuhle, ukukhetha isixhobo sokusika esingcono kakhulu se-HRC65 kubalulekile ekufumaneni iziphumo ezigqwesileyo. Kwicandelo lokugaya, intsimbi engagqwaliyo iye yaba yinto esetyenziswa kakhulu ngenxa yokumelana kwayo nokugqwala, ukuqina kwayo kunye nobuhle bayo. Ukuze kusetyenziswe intsimbi engagqwaliyo kunye nezinye izinto eziqinileyo ngempumelelo, izixhobo zokusika eziphambili ezifana nee-4-flute end mills kunye nee-HRC65 end mills ziyafuneka. Kweli nqaku, siza kuhlola iimpawu kunye neenzuzo zezi zixhobo zokusika kwaye sixoxe ngendlela ezinokunceda ngayo ukufezekisa iziphumo ezilungileyo kwimisebenzi yokugaya.
Ii-HRC65 milling cutters ezilungileyo zenzelwe ukuhlangabezana neemfuno zezicelo zanamhlanje zoomatshini bokuchwetheza, ingakumbi ezo zisebenzisa izixhobo eziqinileyo ezifana nentsimbi engagqwaliyo. Igama le-HRC65 libonisa ukuba esi sixhobo sinobunzima beRockwell obuyi-65, nto leyo ebonisa ubunzima obugqwesileyo kunye nokumelana nokuguguleka. Oku kusenza sibe sesona sifanelekileyo soomatshini bokuchwetheza intsimbi engagqwaliyo kunye nezinye izinto ezineempawu ezifanayo zobunzima.
Enye yezinto ezibalulekileyo zokusebenza kakuhle kwe-HRC65 milling cutter yi-geometry yayo yokusika ephucukileyo. Uyilo lwesixhobo, kubandakanya inani leeflute, i-helix angle kunye ne-rake angle, ludlala indima ebalulekileyo ekusebenzeni kwaso. Umzekelo, ii-four-end end mills zaziwa ngokukwazi kwazo ukubonelela ngozinzo oluhle kakhulu kunye nokunciphisa ukungcangcazela ngexesha lemisebenzi yokusika. Oku kubaluleke kakhulu xa kulungiswa izinto eziqinileyo, njengoko kunceda ukunciphisa ukuguquguquka kwesixhobo kunye nokuqinisekisa ukusika ngokuchanekileyo.
Icandelo 2
Ukongeza kwi-geometry yokusika, ukwakheka kwezinto ze-HRC65 milling cutter engcono kakhulu nako kuyinto ebalulekileyo. Izixhobo ze-carbide ezikumgangatho ophezulu ezineengubo eziphambili zihlala zisetyenziselwa ukuphucula ukusebenza kwesixhobo kunye nobomi benkonzo. Ezi ngubo, ezifana ne-TiAlN (titanium aluminium nitride) okanye i-TiCN (titanium carbonitride), zonyusa ubulukhuni, ukumelana nobushushu kunye nokuthamba, ezibalulekileyo ekusetyenzweni kwezixhobo ezinzima ezifana nentsimbi engagqwaliyo.
Ii-HRC65 milling cutters ezilungileyo zibonelela ngeenzuzo ezininzi xa kufikwa ekucubunguleni intsimbi engagqwaliyo. Ubulukhuni bayo obugqwesileyo kunye nokumelana nokuguguleka kuyivumela ukuba igcine umphetho obukhali wokusika ixesha elide, nto leyo ekhokelela ekugqityweni komphezulu okulinganayo nomgangatho ophezulu. Ukongeza, iingubo eziphambili kwizixhobo zinceda ekunciphiseni ukungqubana kunye nokuveliswa kobushushu ngexesha lokusika, nto leyo ibalulekileyo ekuthinteleni ukunamathela kwezinto zomsebenzi kunye nokuguguleka kwezixhobo.
Ukongeza, ii-HRC65 milling cutters ezilungileyo zenzelwe ukuphucula ukukhutshwa kweetshiphusi ngexesha lemisebenzi yokusika. Oku kubaluleke kakhulu xa kusetyenzwa ngentsimbi engagqwaliyo, njengoko ukwenziwa kwemiphetho eyakhelweyo kunye nokucuthwa kweetshiphusi kunokuba nefuthe elibi ekugqityweni komphezulu kunye nobomi besixhobo. Uyilo lweflute yesixhobo kunye nejometri ye-chip breaker zenzelwe ngononophelo ukulawula ukwenziwa kweetshiphusi ngempumelelo kunye nokuqinisekisa ukukhutshwa kweetshiphusi ngokufanelekileyo, ngaloo ndlela kuphuculwe ukusebenza kwemishini iyonke.
Inxalenye 3
Kwicandelo loomatshini bokusika ngokuchanekileyo, izixhobo zokusika ze-HRC65 ezilungileyo ziyaziwa ngokuguquguquka kwazo. Ingasetyenziselwa iintlobo ngeentlobo zezicelo zokugaya, kubandakanya ukugoba, ukupeyinta kunye nokudibanisa imigca, okwenza ukuba ibe sisixhobo esibalulekileyo kumashishini ahlukeneyo kuquka ukwenziwa kweenqwelo-moya, iimoto kunye nezixhobo zonyango. Amandla ayo okufikelela kumazinga aphezulu okususa izinto kunye nokuchaneka kobukhulu kwenza ukuba ibe yimpahla ebalulekileyo ekufezekiseni imveliso kunye nokusebenza kakuhle kweendleko kwimisebenzi yoomatshini.
Ukuqukumbela, ii-HRC65 milling cutters ezilungileyo, kuquka ii-4-flute end mills kunye nezinye iintlobo eziphambili, zimele incopho yetekhnoloji yezixhobo zokusika zokulungisa izinto eziqinileyo ezifana nentsimbi engagqwaliyo. Ubulukhuni bayo obugqwesileyo, i-geometry yokusika ephucukileyo kunye nokuphuma kweetshiphusi ezigqwesileyo kwenza ukuba ibe yeyona ifanelekileyo kwiziphumo ezilungileyo kwimisebenzi yokugaya. Ngokusebenzisa amandla ezi zixhobo zokusika, abavelisi banokwandisa amandla abo okugaya kwaye bahlangabezane neemfuno zobunjineli bokuchaneka kwanamhlanje ngokuzithemba nangokuchaneka.
Ixesha leposi: Meyi-14-2024
