Kwihlabathi elihlala litshintsha lokuvelisa ngokuchanekileyo, izixhobo esizisebenzisayo zinendima ebalulekileyo ekufuneka ziyidlale. Phakathi kwezi zixhobo, ii-square-neck long-neck end mills zibonakala njengezinto ezinokuguquguquka nezibalulekileyo kumashishini ahlukeneyo afana ne-aerospace, iimoto, kunye noomatshini ngokubanzi. Ngokuhambela phambili kubuchwepheshe bokugquma, ezi zixhobo zokugqibela ziye zasebenza ngakumbi, zibonelela ngokusebenza okuphuculweyo kunye nokuqina.
Yintoni isigayo esinesikwere esinde esinentamo ende?
Iisigayo sokuphela kwentamo ende esisikweresisixhobo sokusika esinentamo ende, emxinwa kunye nomphetho wesikwere. Olu yilo luvumela ukubandakanyeka okunzulu nomsebenzi, okwenza kube yeyona ifanelekileyo ekulungiseni iijometri ezintsonkothileyo kunye noyilo oluntsonkothileyo. Intamo ende inika ukuguquguquka okufunekayo ukuze ungene kwiindawo ezixineneyo, ngelixa isiphelo sesikwere siqinisekisa ukusikwa okucocekileyo nokuchanekileyo, okwenza kube yinto ethandwayo phakathi kweengcali zoomatshini kunye neenjineli.
Iteknoloji yokugquma: Ukuphucula ukusebenza
Enye yezona zinto zibalaseleyo kwii-square neck end mills zanamhlanje ziindlela zazo eziphambili zokugquma. I-TiSiN (titanium silicon nitride) coating iphawuleka kakhulu ngenxa yobunzima bayo obuphezulu kakhulu kunye nokumelana nokuguguleka okugqwesileyo. Oku kuthetha ukuba izixhobo ezigqunywe yiTiSiN zinokumelana nobunzima bomatshini osebenza ngesantya esiphezulu, ukunciphisa ukuphindaphindeka kotshintsho lwezixhobo kunye nokwandisa imveliso iyonke.
Ukongeza kwiTiSiN, kukho ezinye izinto zokugquma ezifana neAlTiN (aluminium titanium nitride) kunye neAlTiSiN (aluminium titanium silicon nitride). Ezi zinto zokugquma zibonelela ngeenzuzo ezongezelelweyo, kubandakanya ukuzinza okuphuculweyo kobushushu kunye nokumelana ne-oxidation, okwenza zifaneleke kwizicelo zobushushu obuphezulu. Ukukhetha into yokugquma kunokuchaphazela kakhulu ukusebenza kunye nobomi bomatshini wokugqibela, okuvumela abavelisi ukuba bakhethe eyona ndlela ifanelekileyo kwiimfuno zabo ezithile zomatshini.
Izicelo zemizi-mveliso eyahlukeneyo
Iifektri ezisikwere ezinentamo ende zinokusetyenziswa ngeendlela ezahlukeneyo kwaye zifanelekile kwiintlobo ngeentlobo zezicelo. Kwishishini leenqwelo-moya, apho ukuchaneka kubaluleke kakhulu, ezi cutters zisetyenziselwa umatshini wezinto ezineedizayini ezintsonkothileyo kunye nokunyamezelana okuqinileyo. Kule ntsimi, ukukwazi ukungena nzulu kwindawo yokusebenza ngaphandle kokulahla ukuchaneka kubalulekile, njengoko nokuba kuthe tye kancinci kunokuba nemiphumo emibi.
Ngokufanayo, kwicandelo leemoto, ii-square-neck end mills zisetyenziselwa ukuvelisa iindawo ezintsonkothileyo ezifuna ukuchaneka okuphezulu kunye nokuqina. Ukususela kwizixhobo zenjini ukuya kwiindawo zothumelo, ezi zixhobo zidlala indima ebalulekileyo ekuqinisekiseni ukuba izithuthi zenziwa ngokwemigangatho ephezulu.
Ukongeza, ishishini loomatshini ngokubanzi likwazuza ekusebenziseni ii-square long neck end mills kwizicelo ezahlukeneyo ezifana nokwenza i-mold, ukwenza i-die, kunye ne-prototyping. Ukukwazi kwabo ukugqwesa kwizinto ezahlukeneyo ezifana neentsimbi, iiplastiki, kunye nee-composites kubenza babe lukhetho lokuqala kwiingcali zoomatshini abafuna ukufumana iziphumo ezilungileyo.
Ukuququmbela
Ukuqukumbela, intamo ende enesikwereiifektri zokugqibelazizixhobo ezibalulekileyo kwihlabathi lokuvelisa ngokuchanekileyo. Zenzelwe ukuhlangabezana neemfuno zoomatshini banamhlanje, ezi zixhobo zokugqibela zinemisonto ephucukileyo efana neTiSiN, iAlTiN kunye neAlTiSiN ukuphucula ukusebenza. Ukuguquguquka kwazo kunye nokukwazi kwazo ukubonelela ngokunciphisa okuchanekileyo kwizicelo ezinzima kuzenza zibe yimpahla exabisekileyo kumashishini afana neenqwelo moya, iimoto kunye noomatshini ngokubanzi. Njengoko iteknoloji iqhubeka ihambela phambili, izixhobo zokugqibela zentamo ende ezisikwere ngokuqinisekileyo ziya kuqhubeka nokuba phambili ekuveliseni ngokuchanekileyo, zinceda iinjineli kunye neengcali zobugcisa ukuba zifezekise amanqanaba amatsha okusebenza kakuhle kunye nokuchaneka.
Ixesha lokuthumela: Matshi-03-2025
