Ezweni lokuncintisana lomshini wokulungisa ngokunemba, isikhathi sokungasebenzi siyisitha sokukhiqiza. Inqubo ende yokuthumela izigayo zokugcina ezigugile ukuze ziphinde zilolwe noma zizame ukugaya kabusha okuyinkimbinkimbi ngesandla sekuyisikhathi eside kuyisithiyo kuma-workshop abo bonke osayizi. Ukubhekana nalesi sidingo esibucayi ngqo, isizukulwane sakamuva seUmshini Wokulola Wokusika I-End MillI-s iguqula ukusebenza kwe-workshop ngokuletha ukucija okusezingeni eliphezulu ngaphakathi endlini ngesivinini esingakaze sibonwe kanye nobulula.
Isici esivelele salo mshini wokugaya omusha ukusebenza kwawo kahle okumangalisayo. Abasebenzi bangaqeda ngokuphelele umshini wokugaya ongasebenzi kahle cishe ngomzuzu owodwa. Lokhu kushintsha okusheshayo kuyashintsha umdlalo, okuvumela ochwepheshe bemishini ukuthi balondoloze ukusebenza kahle kokusika ngaphandle kokumisa ukukhiqiza isikhathi eside. Amathuluzi alolwa kahle lapho kudingeka, okususa uhlu lwamathuluzi asele adingekayo ukuze amboze ukubambezeleka kokulolwa ngaphandle kwendawo.
Ukuguquguquka kufakwe emnyombweni walokhuumshini wokulola ama-bit okubhobozakanye neyunithi yokusharpener yomshini wokusika. Yakhelwe ngqo ukuphatha amathuluzi ahlukahlukene okusika, kufaka phakathi imishini yokusika emibili, emithathu, kanye nemine. Ngaphezu kwalokho, igaya ngobuchule kokubili imishini yokujikijela eqondile kanye ne-cone shank twist ejwayelekile. Ukwakhiwa kwayo okuqinile kuyivumela ukuthi isebenze kumathuluzi enziwe nge-tungsten carbide, eyaziwa ngokuqina kwayo kanye nokumelana nokuguguleka, noma insimbi yesivinini esikhulu (HSS), eyaziswa ngokuqina kwayo. Lokhu kuqeda isidingo samadivayisi amaningi okulola azinikele.
Intuthuko ebalulekile kwezobuchwepheshe efaka isandla esivinini sayo kanye nokulula kokusetshenziswa kwayo ukuqeda isidingo sokushintsha isondo lokugaya lapho ushintsha phakathi kwezinhlobo ezahlukene zezigayo zokugcina. Lesi sici sisindisa isikhathi esibalulekile futhi sinciphisa ubunzima bokusebenza, okwenza kube lula ngisho nakubasebenzisi abangenalwazi oluningi.
Amakhono okugaya aphelele. Kuma-end mill, umshini ugaya ngobuchwepheshe i-engeli ebalulekile engemuva ethambekele (i-engeli yokukhulula eyinhloko), umphetho we-blade (ukukhululwa kwesibili noma umphetho wokusika), kanye ne-engeli ethambekele phambili (i-engeli ye-rake). Le nqubo ephelele yokulola ibuyisela i-geometry yethuluzi esimweni sayo sokuqala—noma esilungiselelwe—. Mhlawumbe okubaluleke kakhulu, i-engeli yomphetho wokusika ingalungiswa kahle. Lokhu kuvumela ochwepheshe bemishini ukuthi bahlele i-geometry yethuluzi ukuze ivumelane nezinto ezithile ezicutshungulwayo, kungaba yi-aluminium, insimbi engagqwali, i-titanium, noma izinto ezihlanganisiwe, ukuqinisekisa ukuphuma kahle kwe-chip, ukuqeda kobuso, kanye nokuphila kwamathuluzi.
Kuma-drill bits, umshini unikeza amandla afanayo, ulola i-point geometry ngokunembile ngaphandle komkhawulo ebudeni be-drill engagaywa, uma nje ingafakwa ngokuphephile.
Ukulula kokuphatha kuyinto ebaluleke kakhulu ekuklanyweni. Ukusetha okunembile kanye nokulungiswa okucacile kusho ukuthi ngokuqeqeshwa okuncane, noma yimuphi umsebenzi we-workshop angafinyelela imiphumela eqhubekayo neyobungcweti. Lokhu kulawulwa kwentando yeningi kokugcinwa kwamathuluzi ngokunemba kunika amandla ama-workshop ukuthi alawule izindleko zawo zamathuluzi, anciphise ukuncika kwangaphandle, futhi athuthukise kakhulu ukusebenza kahle kwemishini yawo iyonke (OEE). Ngokunciphisa isikhathi sokulola sibe umzuzu owodwa nje, lo mshini awusiwo nje umloli; uwutshalomali oluhlelekile ekukhiqizeni okuqhubekayo nokusebenza kahle.
Isikhathi sokuthunyelwe: Agasti-13-2025
