Esikhathini sendawo yokukhiqiza ngokunemba, imishini ye-CNC idlala indima ebaluleke kakhulu ekuqinisekiseni ukunemba nasekusebenzeni kahle. Emgogodleni wale mishini yokusika - imishini esemqokeni ilele izingxenye ezahlukahlukene, ezaziwa njengezingxenye zomshini we-CNC, ezakha ikusasa lokukhiqiza. Noma ngabe kwakha izinhlaka zensimbi eziyinkimbinkimbi noma ukwakheka okuyinkimbinkimbi, izingxenye zomshini we-CNC zinika amandla ukunemba okungakaze kube khona futhi ukuphakalise amakhono ezinqubo zanamuhla zokukhiqiza.
Enye yezingxenye zomshini we-CNC eziyisisekelo yi-spindle, ebhekele ukujikeleza nokunyakaza. Izikhonkwane ziza ngezinhlobo ezahlukahlukene nosayizi, ngamunye unikeza izinzuzo ezithile ngokuya ngesicelo. Isibonelo, ama-spindles aphezulu ahamba phambili aqamba imisebenzi edinga ukusika okusheshayo nokumba, ngenkathi izikhala eziphansi zejubane zibalulekile ukuze zisebenze kanzima. Abakhiqizi bahlale benza izinto zihlale benza izikhonkwane ngokukhipha amandla akhuphukile, ukuqina okuthuthukile, kanye nezindlela zokupholisa ezithuthukile zokwandisa ukusebenza kahle kokusebenza.
Enye ingxenye ebalulekile umnikazi wamathuluzi, ovimbela ngokuphepha ithuluzi lokusika esiqwini. Amathuluzi Amathuluzi kumele anikeze ukuma kwamathuluzi aqondile futhi aqinisekise ukuqina ngesikhathi sokusebenza okusheshayo kwemishini. Abaphathi bethu bethuluzi athuthukisiwe basebenzisa ama-hydraulic, ama-pneumatic, noma ama-thermal expnsionnion wokukhulisa amathuluzi ngokuqinile, ukunciphisa ukudlidliza kanye nokwenza ngcono ukunemba kokusika. Ngaphezu kwalokho, amathuluzi okushintsha okusheshayo okusheshayo anika amandla ukushintshana ngethuluzi okusheshayo, ukunciphisa isikhathi sokuphumula kanye nokwenza ngcono umkhiqizo.
Izinhlelo zokulawula, isici esibalulekile semishini ye-CNC, sinesibopho sokunikeza ubuhlakani bomshini. Eminyakeni yamuva nje, amasistimu okulawula avele kakhulu, afaka ubuchwepheshe besimo njengobuchwepheshe bokufakelwa kanye nokufunda komshini. Lezi zithuthuka zinika amandla ukulungiswa kwesikhathi sangempela ngokuya ngezinto zokwakha ezisetshenziswayo, okuholele ekutheni ukunemba nokusebenza kahle okungenakuqhathaniswa. Ngaphezu kwalokho, amasistimu wokulawula anikela ngezindawo ezibonakalayo, okwenza lula ukusebenza komsebenzisi nohlelo.
Imihlahlandlela eqondile kanye nama-bearings ame njengezingxenye zomshini we-CNC ezibalulekile, enza lula ukunyakaza okubushelelezi nokunembile eceleni kwemishini yomshini. Imihlahlandlela ephakeme yekhwalithi eqondile yehlisa ukunemba komshini, yehlise ukumelana komshini, futhi yandise isikhathi sokuphila kwe-CNC. Abakhiqizi batshala imali ocwaningweni nasekuthuthukisweni ukudala imihlahlandlela eqondile eqondile-yesizukulwane esikwazi ukubekezelela imithwalo esindayo, inciphisa i-backlash, futhi ilethe ukunyakaza okulula.
Ngaphezu kwalokho, ukuvela kwezinhlelo zokuhlanganisa izibikezeli kuguqule imboni yezingxenye zomshini we-CNC. Izinzwa ezihlanganiswe kwimininingwane ehlukahlukene yokulandela idatha efana nokushisa, ukudlidliza nokugqoka, okuvumela abasebenza ngomshini ukuthi baqaphe impilo kanye nokusebenza kwezingxenye ezibucayi. Ngokuthola ukungahambi kahle ngesikhathi sangempela, ukwehluleka okungenzeka kungabhekiswa ngokufanele, kunciphisa isikhathi sokuphumula kanye nokwenza kahle umshini wonke womshini.
Njengesidingo sokuqamba ukukhiqiza ukuqina, imakethe yezingxenye ze-CNC iqhubeka nokwanda. Izinkampani zitshala imali kakhulu ocwaningweni nasekuthuthukisweni ukwethula izinto zokwehla ezisikiwe ezithuthukisa ukusebenza kwengxenye. Ukusetshenziswa kwama-alloys athuthukile, ama-ceramics, kanye nama-composites kuthuthukisa ukuqina, kunciphisa isisindo, futhi kwandise ukumelana nezindawo ezinesivinini esiphakeme semishini. Ngokwengeziwe, ukusetshenziswa kwamasu okukhiqiza athuthukile njengokukhiqiza okungeziwe kuvumela ukwakhiwa okuyinkimbinkimbi kanye nama-geometries ayinkimbinkimbi, aphakamise amakhono ezingxenye zomshini we-CNC.
Ekuphetheni, izingxenye zomshini we-CNC ziye zaba ngumgogodla wezinqubo zokukhiqiza ngokunemba. Ngentuthuko kubuchwepheshe be-spindle technology, amathuluzi, amasistimu wokulawula, imihlahlandlela eqondile, nezinhlelo zokuqagela zokuqagela, imishini ye-CNC inikela ngokunemba okungenakuqhathaniswa, ukusebenza kahle. Ukuphishekela okungapheli kwezinto ezintsha ezingxenyeni zomshini we-CNC kubumba ikusasa lokukhiqiza, kuvusa izimboni ukucindezela imingcele yalokho okungenzeka, futhi kusiza ukudalwa kwemikhiqizo eyinkimbinkimbi eyake yathathwa njengento engenakwenzeka. Njengoba ukukhiqizwa okunembe kuyabonakala ngokuya, ukubaluleka kwezingxenye zomshini we-CNC kuzoqhubeka nokukhula, okuguqula isimo sezulu sanamuhla sokukhiqizwa kwezimboni kwanamuhla.
Isikhathi sePosi: Aug-24-2023
