Ukwethulwa komkhiqizo
Esimweni sokukhiqiza esisheshayo sanamuhla, kunesidingo esikhulayo se-izingxenye ze-CNC ezisheshayo nezinembileLe nqubo yokukhiqiza inikeza ukunemba okungenakuqhathaniswa, ukusebenza kahle kanye nokuvumelana, okwenza kube kuhle kakhulu ezimbonini ezahlukahlukene okuhlanganisaizindiza, izimotofuthikwezokwelapha.
Nokho, inqubo yokukhiqiza lezi zingxenye eziyinkimbinkimbi ayiyona engenazinselele.
Kulesi sihloko, sizohlola ubunzima esibhekene nabo kanye namaphuzu okufanele siwacabangele lapho sikhiqizaizingxenye ze-CNC ezisebenza ngokunemba okusheshayo.
1. Ukucatshangelwa kobunzima nokuklama
Ubunzima bomklamo budlala indima ebalulekile ekukhiqizweni kwezingxenye ezisebenza ngomshini ze-CNC ngokunemba. Amajiyometri ayinkimbinkimbi, ukubekezelelana okuqinile kanye nokunyakaza okune-axis eminingi kudinga ukuhlela ngokucophelela kanye nobuchwepheshe. Ukuqinisekisa ukuthi umklamo ulungiselelwe ukukhiqizwa kusukela ezigabeni zokuqala kubalulekile.
Ukubambisana phakathi konjiniyela bokuklama kanye nabahleli bezinhlelo ze-CNC kusiza ukuhlonza izinselele zokuklama ezingaba khona kusenesikhathi, kuthuthukise izinqubo zomshini futhi kunciphise ukubambezeleka okungenzeka.
2. Ukukhetha izinto
Esinye isici esibalulekile okufanele sicatshangelwe yilesiukukhethwa kwezintoIzinto ezahlukene ziletha izinselele ezahlukene zokucubungula, futhi ukukhetha izinto ezifanele ukusetshenziswa okudingekayo kubalulekile. Izinto ezithile, njenge-alloys ezingamelana nokushisa noma izinsimbi ezingavamile, kunzima ukuzisebenzisa ngenxa yobunzima bazo kanye nokuguquguquka kwazo. Ukuhlola ukusebenza kahle kwento, ukuhanjiswa kokushisa kanye nezakhiwo zobunzima kubalulekile ukugwema ukuguguleka kwamathuluzi, izinkinga zokuqeda ubuso noma ukwehluleka ngesikhathi somshini.
3. Amakhono omshini kanye nokuhlela
Ukushintshwa kwezingxenye ze-CNC okusheshayo nokunembile kuncike kakhulu emandleni omshini we-CNC osetshenziswayo. Ukunemba komshini, ukuphindaphindwa kwawo kanye nesivinini sokujikijela kuthinta kakhulu ikhwalithi yomkhiqizo wokugcina.
Ngaphezu kwalokho, kubalulekile ukubaabahleli bezinhlelo be-CNC abanekhono nabanolwaziongakwazi ukwenza ngcono izindlela zamathuluzi, akhethe amapharamitha okusika afanele, futhi ahlele imisebenzi yokulungisa eyinkimbinkimbi.
4. Ukukhetha amathuluzi nokwenza ngcono indlela yamathuluzi
Ukukhetha ithuluzi lokusika elifanele kubalulekile ekufinyeleleni ukunemba komshini we-CNC. Izinto zamathuluzi, i-geometry yamathuluzi, ukumbozwa, njll. kufanele kucatshangelwe ngokusekelwe ezintweni ezisetshenziswayo kanye nokuphela kwendawo okudingekayo kanye nokubekezelelana.
Ngaphezu kwalokho, kubalulekile ukwenza ngcono izindlela zamathuluzi ukuze kuncishiswe isikhathi sokusika, kuncishiswe ukuguguleka kwamathuluzi, futhi kuqinisekiswe ikhwalithi ehambisanayo ezingxenyeni eziningi. Ukusebenzisa isofthiwe ye-CAM ethuthukisiwe kungasiza ekwakheni izindlela zamathuluzi ezilungiselelwe ukuqinisekisa inqubo yokugaya ephumelelayo.
5. Ukulawulwa kwekhwalithi nokuhlolwa
Ukugcina izinyathelo zokulawula ikhwalithi eziqinile kuyo yonke inqubo yokukhiqiza kubalulekile ezingxenyeni zomshini we-CNC ngokushesha nangokunembile. Ukusebenzisa imishini yokuhlola ethuthukisiwe efanaimishini yokulinganisa ehlanganisiwe(CMM) kanye nama-scan probe anganikeza izilinganiso eziqondile zobukhulu futhi asize ekutholeni noma yikuphi ukushiyeka noma ukuphambuka ezicacisweni. Imishini yokucubungula kanye namathuluzi okuhlola kufanele ahlolwe njalo futhi aqinisekiswe ukuqinisekisa umphumela wekhwalithi ohambisanayo.
Ngokufigqiwe
Ukukhiqiza izingxenye ze-CNC ezisebenza ngokunemba okusheshayo kuza nezinselele ezahlukahlukene, okuhlanganisa ubunzima bokuklama, ukukhethwa kwezinto, amakhono omshini, amathuluzi kanye nokulawula ikhwalithi. Ngokuxazulula lezi zinselele, abakhiqizi bangathuthukisa ukusebenza kahle kanye nokunemba kwemisebenzi yabo yomshini.
Ukubambisana phakathi konjiniyela bokuklama, abahleli bezinhlelo, abaqhubi bemishini kanye nabasebenzi bokulawula ikhwalithi kudlala indima ebalulekile ekunqobeni lobu bunzima nokukhiqiza ngempumelelo izingxenye zokunemba ezisezingeni eliphezulu. Ikusasa lomshini wokulungisa we-CNC onembile ngokushesha libukeka lithembisa njengoba ubuchwepheshe kanye nobuchwepheshe kuqhubeka nokuthuthuka, kuguqula imboni futhi kuvula amathuba amasha okukhiqiza.
Isikhathi sokuthunyelwe: Okthoba-31-2023