Izigayo zokugcina ze-T-slot

Izicucu zokugaya ziyithuluzi elibalulekile embonini yokugaya, ezisetshenziselwa ukubumba nokusika izinto ngokunembile. Phakathi kwezinhlobo ezahlukene zezicucu zokugaya, izicucu zokuphela kwe-T-slot zingamathuluzi ahlukahlukene futhi asebenzayo asetshenziswa ukudala izicucu ze-T kanye neminye imiklamo eyinkimbinkimbi ezintweni zokusebenza. Kulesi sihloko, sizohlola izici kanye nokusetshenziswa kwezicucu zokuphela kwe-T-slot, sigcizelela ukubaluleka kwazo ezinqubweni zesimanje zokugaya.

Ama-T-slot end mill aklanyelwe ngqo ukugaya ama-T-slots ezindaweni zokusebenza, okwenza abe ithuluzi elibalulekile ezinhlobonhlobo zezicelo embonini yokukhiqiza kanye neyokusebenza ngensimbi. Lawa ma-end mill abonakala nge-geometry yawo yokusika ehlukile, ewenza akwazi ukususa izinto ngendlela efanele futhi adale ama-T-slots anembile anemiphetho ebushelelezi, ehlanzekile. Imiklamo ye-T-slot end mill ivame ukufaka imigoqo eminingi ukusiza ekuphumeni kahle kwama-chip nokuthuthukisa ukusebenza kokusika.

Enye yezinzuzo eziyinhloko zama-T-slot end mills yikhono lawo lomshini wama-T-slot ngezinga eliphezulu lokunemba nokunemba. Lokhu kuwenza afaneleke kakhulu ekusetshenzisweni okudinga ukubekezelelwa okuqinile kanye nemininingwane eqinile, njengokukhiqizwa kwezingxenye zomshini, izinto ezifakiwe, kanye namathuluzi. Isenzo sokusika esinembile se-T-slot end mill siqinisekisa ukuthi ama-T-slot aphumayo anobukhulu obufanayo kanye nezindawo ezibushelelezi, ahlangabezana nezindinganiso zekhwalithi eziqinile ezidingekayo ezinqubweni zokukhiqiza zanamuhla.

Ngaphezu kokudala ama-T-slots, ama-T-slot end mills asetshenziselwa imisebenzi eyahlukahlukene yokugaya, okuhlanganisa ukuprofayilisha, ukugoqa, kanye nokufaka ama-slotting. Ukuguquguquka kwawo kanye nekhono lokusingatha imisebenzi ehlukene yokusika kuwenza abe ithuluzi elibalulekile ebhokisini lamathuluzi okugaya. Kungakhathaliseki ukuthi asebenza ngokhiye wokugaya, ama-grooves, noma ezinye izici eziyinkimbinkimbi, ama-T-slot end mills aletha imiphumela esezingeni eliphezulu, okwenza abe ukukhetha okuphezulu kwabasebenza ngomshini kanye nabenzi bamathuluzi.

Kunezici eziningana okufanele uzicabangele lapho ukhetha umshini wokugaya ofanele we-T-slot wokusetshenziswa okuthile. Ukukhetha izinto zokwakha, ukumboza, kanye nemingcele yokusika kungathinta kakhulu ukusebenza kahle komshini wokugaya ophelele. Ama-T-slot end mills atholakala ngezinhlobo ezahlukene zamabanga, kufaka phakathi insimbi enesivinini esikhulu (i-HSS), i-cobalt, kanye ne-carbide, ngayinye inezakhiwo ezihlukile ezifanela izidingo ezahlukene zomshini wokugaya. Ngaphezu kwalokho, ukumboza okuthuthukisiwe njenge-TiN, i-TiCN, kanye ne-TiAlN kungathuthukisa ukumelana nokuguguleka kwama-T-slot end mills kanye nokuphila kwamathuluzi, ikakhulukazi lapho kusetshenziswa izinto eziqinile njengensimbi engagqwali, i-titanium, kanye nensimbi eqinile.

INgaphezu kwalokho, ukwakheka kwesigayo sokugcina i-T-slot, okuhlanganisa inani lama-flute, i-helix angle, kanye ne-flute geometry, kudlala indima ebalulekile ekunqumeni amakhono ayo okusika kanye nokusebenza. Ochwepheshe bemishini kumele bacabangele ngokucophelela lezi zici ukuqinisekisa ukuthi isigayo sokugcina i-T-slot esikhethiwe silungiselelwe izinto ezithile kanye nezimo zomshini ezihlangabezana nazo ekusebenzeni kwabo.

Kumachining e-CNC, ama-T-slot end mills asetshenziswa kabanzi ukufaka ama-T-slot ngokunembile nangokusebenza kahle ezintweni zokusebenza. Imishini ye-CNC ivula amandla aphelele ama-T-slot end mills ngokuhlela izindlela zamathuluzi eziyinkimbinkimbi namasu okusika, okwenza kube lula ukukhiqizwa kwemiklamo ye-T-slot eyinkimbinkimbi ngesikhathi esincane sokusetha kanye nokuphindaphinda okuphezulu. Lokhu kwenza ama-T-slot end mills abe ithuluzi elibalulekile kubakhiqizi abafuna ukwenza lula izinqubo zokukhiqiza futhi bafinyelele ukunemba okuphezulu komshini.

Ngamafuphi, izigayo zokugcina ze-T-slot ziyithuluzi elibalulekile ekusebenzeni kokugaya ngokunemba, zinikeza ukuguquguquka, ukunemba kanye nokusebenza kahle lapho kudalwa izigayo zokugcina ze-T kanye neminye imisebenzi eyahlukahlukene yokugaya. Ngenxa yejiyometri yokusika ethuthukisiwe, ukukhethwa kwezinto kanye nobuchwepheshe bokumboza, izigayo zokugcina ze-T-slot zihlangabezana nezidingo ezidingekayo zezinhlelo zokusebenza zesimanje zokugaya. Kungakhathaliseki ukuthi kusemishini yokugaya evamile noma ezikhungweni zokugaya ze-CNC ezithuthukisiwe, izigayo zokugcina ze-T-slot ziyaqhubeka nokudlala indima ebalulekile ekwakheni ikusasa lokukhiqiza ngokunemba.