Ngabe ukunemba kwemishini kwezingxenye ze-CNC kubhekisa kuphi?
Ukunemba kokucubungula kubhekisela ekutheni amapharamitha wangempela wejiyomethri (usayizi, umumo, nendawo) wengxenye afana kakhulu namapharamitha afanelekile ejiyomethri acaciswe emdwebeni. Uma izinga lesivumelwano liphezulu, kuphakama ukunemba kokucubungula.
Ngesikhathi sokucutshungulwa, akunakwenzeka ukufanisa ngokuphelele yonke ipharamitha yejiyomethri yengxenye nepharamitha efanelekile yejiyomethri ngenxa yezici ezihlukahlukene. Kuzohlala kukhona ukuchezuka, okubhekwa njengamaphutha okucubungula.
Hlola izici ezintathu ezilandelayo:
1. Izindlela Zokuthola Ukunemba Kobukhulu Kwezingxenye
2. Izindlela zokuthola ukunemba komumo
3. Ungakuthola kanjani ukunemba kwendawo
1. Izindlela Zokuthola Ukunemba Kobukhulu Kwezingxenye
(1) Indlela yokusika isivivinyo
Okokuqala, sika ingxenye encane yendawo yokucubungula. Linganisa usayizi otholwe ekusikeni kwesilingo futhi ulungise indawo yomkhawulo wokusika wethuluzi ngokuhlobene nomsebenzi ngokuya ngezidingo zokucubungula. Bese, zama ukusika futhi bese ukala. Ngemva kokusikeka nokulinganisa kwesivivinyo okubili noma okuthathu, lapho umshini ucutshungulwa futhi usayizi uhlangabezana nezidingo, sika yonke indawo ukuze icutshungulwe.
Phinda indlela yokusika yesilingo ngokusebenzisa "ukusika kwesivivinyo - ukukala - ukulungisa - ukusika kwesivivinyo futhi" kuze kube yilapho kufinyelelwa ukunemba kobukhulu obudingekayo. Isibonelo, inqubo eyisicefe yesilingo yesistimu yembobo yebhokisi ingasetshenziswa.
Indlela yokusika isivivinyo ingafinyelela ukunemba okuphezulu ngaphandle kokudinga amadivaysi ayinkimbinkimbi. Kodwa-ke, kudla isikhathi, okubandakanya ukulungiswa okuningi, ukusikwa kwesilingo, izilinganiso, nezibalo. Ingase isebenze kahle kakhudlwana futhi incike ekhonweni lobuchwepheshe lezisebenzi kanye nokunemba kwezinsimbi zokulinganisa. Ikhwalithi ayizinzile, ngakho-ke isetshenziselwa ukukhiqizwa kwesiqephu esisodwa kanye nenqwaba encane.
Olunye uhlobo lwendlela yokusika yesilingo ukufanisa, okubandakanya ukucubungula olunye ucezu lokusebenza ukuze lufane nocezu olucutshunguliwe noma ukuhlanganisa izingxenye zokusebenza ezimbili noma ngaphezulu ukuze zicutshungulwe. Ubukhulu bokugcina obucutshunguliwe kunqubo yokukhiqiza busekelwe ezidingweni ezifana nokucutshunguliweukunemba waphenduka izingxenye.
(2)Indlela yokulungisa
Ukuma okuhlobene okunembile kwamathuluzi omshini, okokulungisa, amathuluzi okusika, nezinto zokusebenza zilungiswa kusenesikhathi ngama-prototypes noma izingxenye ezijwayelekile ukuze kuqinisekiswe ukunemba kobukhulu bocezu lokusebenza. Ngokulungisa usayizi kusengaphambili, asikho isidingo sokuzama ukusika futhi ngesikhathi sokucubungula. Usayizi utholwa ngokuzenzakalelayo futhi uhlala ungashintshiwe ngesikhathi sokucutshungulwa kweqoqo lezingxenye. Lena indlela yokulungisa. Isibonelo, uma usebenzisa umshini wokugaya, indawo yethuluzi inqunywa ibhulokhi yokumisa ithuluzi. Indlela yokulungisa isebenzisa idivayisi yokumisa noma idivayisi yokusetha ithuluzi ethuluzini lomshini noma isibambi sethuluzi esihlanganiswe kusengaphambili ukuze yenze ithuluzi lifinyelele endaweni ethile nokunemba okuhlobene nethuluzi lomshini noma isilungiselelo bese sicubungula inqwaba yezingcezu zokusebenza.
Ukondla ithuluzi ngokudayela ethuluzini lomshini bese ukusika nakho kuwuhlobo lwendlela yokulungisa. Le ndlela idinga kuqala ukunquma isikali odayeli ngokusika isilingo. Ekukhiqizweni ngobuningi, amathuluzi okusetha amathuluzi afana nezitobhi zobubanzi obungashintshi,cnc machined prototypes, futhi izifanekiso zivame ukusetshenziselwa ukulungiswa.
Indlela yokulungisa inokuqina okungcono kokunemba komshini kunendlela yokusika isilingo futhi inokukhiqiza okuphezulu. Ayinazo izidingo eziphezulu zabasebenzisi bamathuluzi omshini, kodwa inezidingo eziphezulu zezilungisi zamathuluzi omshini. Ivame ukusetshenziswa ekukhiqizeni inqwaba kanye nokukhiqizwa okukhulu.
(3) Indlela yokulinganisa
Indlela yokulinganisa ihlanganisa ukusebenzisa ithuluzi losayizi ofanele ukuqinisekisa ukuthi ingxenye ecutshunguliwe ye-workpiece ingusayizi olungile. Amathuluzi anosayizi ojwayelekile asetshenziswa, futhi ubukhulu bendawo yokucubungula bunqunywa ubukhulu bethuluzi. Le ndlela isebenzisa amathuluzi anembayo ye-dimensional ethize, njengama-reamer nama-drill bits, ukuze kuqinisekiswe ukunemba kwezingxenye ezicutshunguliwe, njengezimbobo.
Indlela yokulinganisa kulula ukuyisebenzisa, ikhiqiza kakhulu, futhi inikeza ukunemba kokucubungula okuzinzile. Ayincikile kakhulu ezingeni lekhono lezobuchwepheshe lesisebenzi futhi isetshenziswa kakhulu ezinhlotsheni ezahlukene zokukhiqiza, okuhlanganisa ukubhola nokulungisa kabusha.
(4) Indlela yokulinganisa esebenzayo
Enqubweni yokwenza imishini, ubukhulu bulinganiswa ngenkathi kwenziwa imishini. Imiphumela elinganisiwe ibe isiqhathaniswa nobukhulu obudingekayo ngomklamo. Ngokusekelwe kulokhu kuqhathaniswa, ithuluzi lomshini livunyelwe ukuqhubeka nokusebenza noma limiswe. Le ndlela yaziwa ngokuthi ukulinganisa okusebenzayo.
Okwamanje, amanani asuka kuzilinganiso ezisebenzayo angaboniswa ngezinombolo. Indlela yokulinganisa esebenzayo yengeza idivayisi yokulinganisa ohlelweni lokucubungula, iyenze into yesihlanu eduze kwamathuluzi omshini, amathuluzi okusika, izinto ezilungiswayo, nezinto zokusebenza.
Indlela yokulinganisa esebenzayo iqinisekisa ikhwalithi ezinzile kanye nokukhiqiza okuphezulu, okwenza kube isiqondiso sokuthuthukiswa.
(5) Indlela yokulawula okuzenzakalelayo
Le ndlela iqukethe idivayisi yokulinganisa, idivayisi yokudla, kanye nesistimu yokulawula. Ihlanganisa ukulinganisa, amadivaysi okuphakela, kanye nezinhlelo zokulawula zibe isistimu yokucubungula okuzenzakalelayo, eqedela ngokuzenzakalelayo inqubo yokucubungula. Uchungechunge lwemisebenzi efana nokulinganisa ubukhulu, ukulungiswa kwesinxephezelo samathuluzi, ukucutshungulwa kokusika, kanye nokupaka kwamathuluzi omshini kuqedwa ngokuzenzakalelayo ukuze kuzuzwe ukunemba kobukhulu obudingekayo. Isibonelo, lapho ucutshungulwa ethuluzini lomshini we-CNC, ukulandelana kokucubungula nokunemba kwezingxenye kulawulwa ngemiyalo ehlukahlukene ohlelweni.
Kunezindlela ezimbili eziqondile zokulawula okuzenzakalelayo:
① Ukulinganisa okuzenzakalelayo kusho ithuluzi lomshini elifakwe idivayisi elikala ngokuzenzakalelayo usayizi wocezu lokusebenza. Uma i-workpiece ifinyelela usayizi odingekayo, idivayisi yokulinganisa ithumela umyalo wokuhoxisa ithuluzi lomshini futhi imise ukusebenza kwayo ngokuzenzakalelayo.
② Ukulawulwa kwedijithali kumathuluzi omshini kubandakanya injini ye-servo, ipheya yesikulufu esiyisikulufa, kanye nesethi yamadivayisi okulawula edijithali alawula ngokunembile ukunyakaza kwesibambi samathuluzi noma itafula lokusebenza. Lokhu kunyakaza kufezwa ngohlelo oluhlelwe ngaphambilini olulawulwa ngokuzenzakalela ngomshini wokulawula izinombolo wekhompyutha.
Ekuqaleni, ukulawulwa okuzenzakalelayo kwafinyelelwa kusetshenziswa ukulinganisa okusebenzayo kanye nezinhlelo zokulawula zemishini noma ze-hydraulic. Kodwa-ke, amathuluzi omshini olawulwa uhlelo akhipha imiyalelo evela kusistimu yokulawula ukuze asebenze, kanye namathuluzi omshini olawulwa ngedijithali akhipha imiyalelo yolwazi lwedijithali kusuka ohlelweni lokulawula ukuze lusebenze, manje asetshenziswa kabanzi. Le mishini ingakwazi ukuzivumelanisa nezinguquko ezimweni zokucubungula, ilungise ngokuzenzakalelayo inani lokucubungula, futhi yandise inqubo yokucubungula ngokuvumelana nezimo ezithile.
Indlela yokulawula okuzenzakalelayo inikeza ikhwalithi ezinzile, ukukhiqiza okuphezulu, ukuguquguquka okuhle kokucubungula, futhi ingakwazi ukuzivumelanisa nokukhiqiza okuhlukahlukene. Kuyisiqondiso samanje sokuthuthukiswa kokukhiqizwa kwemishini kanye nesisekelo sokukhiqiza okusizwa ngekhompiyutha (CAM).
2. Izindlela zokuthola ukunemba komumo
(1) Indlela ye-trajectory
Le ndlela yokucubungula isebenzisa i-trajectory yokunyakaza yethiphu yethuluzi ukuze ilolonge indawo ecutshungulwayo. Okuvamileukuphenduka ngokwezifiso, ukugaya ngokwezifiso, ukuhlela, nokugaya konke kuwela ngaphansi kwendlela yethiphu yethuluzi. Ukunemba komumo okuzuzwe ngale ndlela ngokuyinhloko kuncike ekunembeni kokunyakaza kokubumba.
(2) Indlela yokwenza
Ijiyomethri yethuluzi lokwakha isetshenziselwa ukufaka esikhundleni sokunye ukunyakaza kokwakhiwa kwethuluzi lomshini ukuze kuzuzwe isimo somshini womshini ngokusebenzisa izinqubo ezifana nokwakheka, ukuphenduka, ukugaya, nokugaya. Ukunemba komumo otholakala kusetshenziswa indlela yokwenza ngokuyinhloko kuncike ekubunjweni konqenqema lokusika.
(3) Indlela yokuthuthukisa
Ukuma kwendawo eyenziwe ngomshini kunqunywa indawo yemvilophu edalwe ukunyakaza kwethuluzi kanye ne-workpiece. Izinqubo ezifana nokugezwa kwegiya, ukubunjwa kwegiya, ukugaya igiya, nokhiye be-knurling konke kuwela ngaphansi kwesigaba sezindlela zokukhiqiza. Ukunemba komumo okutholwe kusetshenziswa le ndlela ngokuyinhloko kuncike ekunembeni komumo wethuluzi kanye nokunemba kokunyakaza okukhiqizwayo.
3. Ungakuthola kanjani ukunemba kwendawo
Ekwenziweni komshini, ukunemba kwendawo yendawo esebenza ngomshini ngokuhlobene nezinye izindawo ikakhulukazi kuncike ekubambeni komsebenzi womsebenzi.
(1) Thola i-clamp efanele ngokuqondile
Le ndlela yokuhlanganisa isebenzisa inkomba yokudayela, idiski yokumaka, noma ukuhlola okubonakalayo ukuze kutholwe indawo yocezu lokusebenza ngqo ethuluzini lomshini.
(2) Maka umugqa ukuze uthole i-clamp efanele yokufaka
Inqubo iqala ngokudweba umugqa omaphakathi, umugqa wokulinganisa, kanye nomugqa wokucubungula endaweni ngayinye yezinto ezibonakalayo, ngokusekelwe engxenyeni yomdwebo. Ngemuva kwalokho, i-workpiece ifakwe ethuluzini lomshini, futhi indawo yokubopha inqunywa ngokusebenzisa imigqa ephawuliwe.
Le ndlela inokukhiqiza okuphansi nokunemba, futhi idinga abasebenzi abanezinga eliphezulu lamakhono obuchwepheshe. Ngokuvamile isetshenziselwa ukucubungula izingxenye eziyinkimbinkimbi nezinkulu ekukhiqizweni kwenqwaba encane, noma lapho ukubekezelela usayizi wento kukhulu futhi ingakwazi ukuboshelwa ngokuqondile ngento ethile.
(3) Bamba nge-clamp
I-fixture yakhelwe ngokukhethekile ukuhlangabezana nezidingo ezithile zenqubo yokucubungula. Izingxenye zokuma ze-fixture zingamisa ngokushesha nangokunembile ucezu lokusebenza ngokuhlobene nethuluzi lomshini nethuluzi ngaphandle kwesidingo sokuqondanisa, ukuqinisekisa ukubamba okuphezulu nokunemba kokuma. Lokhu kukhiqiza okuphezulu kwe-clamping kanye nokunemba kokumisa kuyenza ilungele ukukhiqizwa kwenqwaba nobuningi, nakuba idinga ukuklanywa nokukhiqizwa kwezinto ezikhethekile.
I-Anebon isekela abathengi bethu ngemikhiqizo esezingeni eliphezulu futhi iyinkampani esezingeni eliphezulu. Njengoba ingumkhiqizi onguchwepheshe kulo mkhakha, i-Anebon ithole isipiliyoni esicebile sokusebenza ekukhiqizeni nasekuphatheni izingxenye zomshini ze-CNC zekhwalithi Enhle zika-2019Izingxenye ezigayiwe ze-CNC. Inhloso ye-Anebon ukusiza amakhasimende abone izinhloso zawo. I-Anebon yenza imizamo emikhulu ukuze uzuze lesi simo futhi iyakwamukela ngobuqotho ukuthi uhlanganyele nathi!
Isikhathi sokuthumela: May-22-2024