"Izixwayiso ze-CNC Machining Centers in Mold Processing"
Njengesisetshenziswa esibalulekile sokucubungula isikhunta, ukunemba nokusebenza kwesikhungo somshini we-CNC kuthinta ngqo ikhwalithi yesikhunta. Ukuze kucutshungulwe imikhiqizo efanelekile kangcono, lapho usebenzisa isikhungo somshini we-CNC sokucubungula isikhunta, izici ezilandelayo zidinga ukuqashelwa.
I. Ukukhetha nokusetshenziswa kwamathuluzi
Uma usebenzisa i-ball-end milling cutter ezindaweni ezigobile:
Isivinini sokusika ekugcineni kwe-ball-end milling cutter siphansi kakhulu. Uma usebenzisa i-ball-end cutter ukugaya indawo egobile uma kuqhathaniswa nendawo eyisicaba ebheke endaweni ewumshini, ikhwalithi yangaphezulu esikwe ngesihloko se-ball-end cutter imbi. Ngakho-ke, isivinini sokuphotha kufanele senyuswe ngokufanelekile ukuze kuthuthukiswe ukusebenza kahle kokusika kanye nekhwalithi ephezulu.
Gwema ukusika ngethiphu yethuluzi, enganciphisa ukuguga kwamathuluzi futhi ithuthukise ukunemba komshini.
Umsiki wokugaya oyisilinda oyisicaba:
Ukuze uthole i-cylindrical milling cutter enembobo emaphakathi ekupheleni kobuso, umkhawulo wokugcina awudluli phakathi nendawo. Uma ugaya izindawo ezigobile, akumele ziphakelwe ziqonde phansi njenge-drill bit. Ngaphandle uma imbobo yenqubo ibhodliwe kusenesikhathi, i-milling cutter izophulwa.
Okwesisiki esiyisicaba esiyicylindrical sokugaya esingenambobo emaphakathi ekupheleni kobuso kanye namaphethelo axhumene futhi adlule phakathi nendawo, singaphakelwa ngokuqondile ukuya phansi. Kodwa-ke, ngenxa ye-angle ye-blade encane kakhulu namandla amakhulu e-axial, kufanele futhi igwenywe ngangokunokwenzeka. Indlela engcono kakhulu ukuphakela ngokunethezeka phansi. Ngemva kokufinyelela ekujuleni okuthile, sebenzisa unqenqema oluseceleni ukuze usike okuphambene.
Lapho kugaywa izindawo ezingaphezulu, izimbobo zokucubungula zingabhojwa kusenesikhathi ukuze kudliwe amathuluzi.
Nakuba umthelela wokuphakelwa kwamathuluzi aqondile nge-ball-end milling cutter ungcono kunalowo onomsiki wokugaya oyisicaba, ngenxa yamandla e-axial amaningi kanye nomthelela womphumela wokusika, le ndlela yokuphakela ithuluzi ingcono kakhulu ukuthi ingasetshenziswa.
Uma usebenzisa i-ball-end milling cutter ezindaweni ezigobile:
Isivinini sokusika ekugcineni kwe-ball-end milling cutter siphansi kakhulu. Uma usebenzisa i-ball-end cutter ukugaya indawo egobile uma kuqhathaniswa nendawo eyisicaba ebheke endaweni ewumshini, ikhwalithi yangaphezulu esikwe ngesihloko se-ball-end cutter imbi. Ngakho-ke, isivinini sokuphotha kufanele senyuswe ngokufanelekile ukuze kuthuthukiswe ukusebenza kahle kokusika kanye nekhwalithi ephezulu.
Gwema ukusika ngethiphu yethuluzi, enganciphisa ukuguga kwamathuluzi futhi ithuthukise ukunemba komshini.
Umsiki wokugaya oyisilinda oyisicaba:
Ukuze uthole i-cylindrical milling cutter enembobo emaphakathi ekupheleni kobuso, umkhawulo wokugcina awudluli phakathi nendawo. Uma ugaya izindawo ezigobile, akumele ziphakelwe ziqonde phansi njenge-drill bit. Ngaphandle uma imbobo yenqubo ibhodliwe kusenesikhathi, i-milling cutter izophulwa.
Okwesisiki esiyisicaba esiyicylindrical sokugaya esingenambobo emaphakathi ekupheleni kobuso kanye namaphethelo axhumene futhi adlule phakathi nendawo, singaphakelwa ngokuqondile ukuya phansi. Kodwa-ke, ngenxa ye-angle ye-blade encane kakhulu namandla amakhulu e-axial, kufanele futhi igwenywe ngangokunokwenzeka. Indlela engcono kakhulu ukuphakela ngokunethezeka phansi. Ngemva kokufinyelela ekujuleni okuthile, sebenzisa unqenqema oluseceleni ukuze usike okuphambene.
Lapho kugaywa izindawo ezingaphezulu, izimbobo zokucubungula zingabhojwa kusenesikhathi ukuze kudliwe amathuluzi.
Nakuba umthelela wokuphakelwa kwamathuluzi aqondile nge-ball-end milling cutter ungcono kunalowo onomsiki wokugaya oyisicaba, ngenxa yamandla e-axial amaningi kanye nomthelela womphumela wokusika, le ndlela yokuphakela ithuluzi ingcono kakhulu ukuthi ingasetshenziswa.
II. Izinyathelo zokuqapha phakathi nenqubo yokucubungula
Ukuhlolwa kwezinto:
Lapho kugaywa izingxenye ezingaphezulu ezigobile, uma izenzakalo ezifana nokungaphathwa kahle kokushisa, imifantu, kanye nesakhiwo esingalingani sengxenye yezinto ezisetshenziswayo, ukucubungula kufanele kumiswe ngesikhathi. Lezi zinkinga zingaholela ekulimaleni kwamathuluzi, ukunciphisa ukunemba kwemishini, ngisho nemikhiqizo elahliwe phakathi nenqubo yokucubungula. Ukumisa ukucubungula ngesikhathi kungagwema ukuchitha amahora okusebenza nezinto zokwakha.
Ukuhlola ngaphambilini:
Ngaphambi kokuqala kokugaya ngakunye, kufanele kwenziwe ukuhlolwa okufanele ethuluzini lomshini, isihluthulelo kanye nethuluzi. Hlola ukuthi ingabe amapharamitha ahlukahlukene ethuluzi lomshini ajwayelekile, njengesivinini sokuphotha, isilinganiso sokuphakelayo, isinxephezelo sobude bethuluzi, njll.; hlola ukuthi amandla okubamba anele yini nokuthi azothinta ukunemba komshini; hlola isimo sokuguga kwethuluzi nokuthi ithuluzi lidinga ukushintshwa yini. Lokhu kuhlola kungaqinisekisa ukuqhubeka kahle kwenqubo yokucubungula futhi kuthuthukise ukunemba kwemishini nokusebenza kahle.
Ukuqonda isibonelelo sokugcwalisa:
Lapho kugaywa umgodi wokubumba, imvume yokufaka kufanele iphathwe kahle ngokuhambisana nobulukhuni bendawo ewumshini. Ezingxenyeni okunzima kakhulu ukuzigaya, uma ubulukhuni obungaphezulu bendawo esebenza ngomshini bubuthakathaka, imali eyengeziwe yokugcwalisa kufanele ishiywe ngendlela efanele ukuze ikhwalithi yendawo edingekayo ingafinyelelwa kunqubo yokufaka elandelayo. Ezingxenyeni ezisebenza ngomshini kalula njengendawo eyisicaba kanye nemisele e-engeli yesokudla, inani lokugwedla kwendawo esebenza ngomshini kufanele lincishiswe ngangokunokwenzeka, futhi umsebenzi wokugcwalisa kufanele uncishiswe ukuze kugwenywe ukuthikameza ukunemba kwendawo yomgodi ngenxa yokugcwaliswa kwendawo enkulu.
Ukuhlolwa kwezinto:
Lapho kugaywa izingxenye ezingaphezulu ezigobile, uma izenzakalo ezifana nokungaphathwa kahle kokushisa, imifantu, kanye nesakhiwo esingalingani sengxenye yezinto ezisetshenziswayo, ukucubungula kufanele kumiswe ngesikhathi. Lezi zinkinga zingaholela ekulimaleni kwamathuluzi, ukunciphisa ukunemba kwemishini, ngisho nemikhiqizo elahliwe phakathi nenqubo yokucubungula. Ukumisa ukucubungula ngesikhathi kungagwema ukuchitha amahora okusebenza nezinto zokwakha.
Ukuhlola ngaphambilini:
Ngaphambi kokuqala kokugaya ngakunye, kufanele kwenziwe ukuhlolwa okufanele ethuluzini lomshini, isihluthulelo kanye nethuluzi. Hlola ukuthi ingabe amapharamitha ahlukahlukene ethuluzi lomshini ajwayelekile, njengesivinini sokuphotha, isilinganiso sokuphakelayo, isinxephezelo sobude bethuluzi, njll.; hlola ukuthi amandla okubamba anele yini nokuthi azothinta ukunemba komshini; hlola isimo sokuguga kwethuluzi nokuthi ithuluzi lidinga ukushintshwa yini. Lokhu kuhlola kungaqinisekisa ukuqhubeka kahle kwenqubo yokucubungula futhi kuthuthukise ukunemba kwemishini nokusebenza kahle.
Ukuqonda isibonelelo sokugcwalisa:
Lapho kugaywa umgodi wokubumba, imvume yokufaka kufanele iphathwe kahle ngokuhambisana nobulukhuni bendawo ewumshini. Ezingxenyeni okunzima kakhulu ukuzigaya, uma ubulukhuni obungaphezulu bendawo esebenza ngomshini bubuthakathaka, imali eyengeziwe yokugcwalisa kufanele ishiywe ngendlela efanele ukuze ikhwalithi yendawo edingekayo ingafinyelelwa kunqubo yokufaka elandelayo. Ezingxenyeni ezisebenza ngomshini kalula njengendawo eyisicaba kanye nemisele e-engeli yesokudla, inani lokugwedla kwendawo esebenza ngomshini kufanele lincishiswe ngangokunokwenzeka, futhi umsebenzi wokugcwalisa kufanele uncishiswe ukuze kugwenywe ukuthikameza ukunemba kwendawo yomgodi ngenxa yokugcwaliswa kwendawo enkulu.
III. Izinyathelo zokuthuthukisa ukunemba komshini
Lungiselela ukuhlela:
Ukuhlela okunengqondo kungathuthukisa ukunemba kwemishini nokusebenza kahle. Lapho uhlela, ngokuya ngokuma nobukhulu besikhunta, khetha izindlela ezifanele zamathuluzi kanye nemingcele yokusika. Isibonelo, ezindaweni eziyinkimbinkimbi ezigobile, izindlela ezinjengomshini womugqa wekhonta kanye nomshini ovunguzayo zingasetshenziswa ukunciphisa ukuhamba kokungenzi lutho kwamathuluzi futhi kuthuthukiswe ukusebenza kahle komshini. Ngesikhathi esifanayo, imingcele yokusika efana nesivinini sokuphotha, izinga lokuphakelayo, nokujula kokusika kufanele kusethwe ngokunengqondo ukuze kuqinisekiswe ikhwalithi yomshini nempilo yamathuluzi.
Isinxephezelo sethuluzi:
Isinxephezelo samathuluzi kuyindlela ebalulekile yokuthuthukisa ukunemba komshini. Phakathi nenqubo yokucubungula, ngenxa yokugqoka kwamathuluzi nokushintshwa, usayizi womshini uzoshintsha. Ngomsebenzi wokunxeshezelwa kwethuluzi, irediyasi nobude bethuluzi kungalungiswa ngesikhathi ukuze kuqinisekiswe ukunemba kosayizi womshini. Ngesikhathi esifanayo, isinxephezelo samathuluzi singasetshenziswa futhi ukunxephezela amaphutha ethuluzi lomshini nokuthuthukisa ukunemba komshini.
Ukutholwa kokunemba:
Phakathi nenqubo yokucubungula, isikhunta kufanele sihlolwe ukunemba njalo. Ukutholwa kungenziwa kusetshenziswa okokusebenza okufana nezinsimbi zokulinganisa ezididiyelwe ezintathu kanye namaphrojektha ukuze kutholwe usayizi, umumo, kanye nokunemba kwendawo yesikhunta. Ngokutholwa, izinkinga enqubweni yokucubungula zingatholakala ngesikhathi, futhi izinyathelo ezihambisanayo zingathathwa ukuze kulungiswe ukuze kuqinisekiswe ukunemba komshini.
Lungiselela ukuhlela:
Ukuhlela okunengqondo kungathuthukisa ukunemba kwemishini nokusebenza kahle. Lapho uhlela, ngokuya ngokuma nobukhulu besikhunta, khetha izindlela ezifanele zamathuluzi kanye nemingcele yokusika. Isibonelo, ezindaweni eziyinkimbinkimbi ezigobile, izindlela ezinjengomshini womugqa wekhonta kanye nomshini ovunguzayo zingasetshenziswa ukunciphisa ukuhamba kokungenzi lutho kwamathuluzi futhi kuthuthukiswe ukusebenza kahle komshini. Ngesikhathi esifanayo, imingcele yokusika efana nesivinini sokuphotha, izinga lokuphakelayo, nokujula kokusika kufanele kusethwe ngokunengqondo ukuze kuqinisekiswe ikhwalithi yomshini nempilo yamathuluzi.
Isinxephezelo sethuluzi:
Isinxephezelo samathuluzi kuyindlela ebalulekile yokuthuthukisa ukunemba komshini. Phakathi nenqubo yokucubungula, ngenxa yokugqoka kwamathuluzi nokushintshwa, usayizi womshini uzoshintsha. Ngomsebenzi wokunxeshezelwa kwethuluzi, irediyasi nobude bethuluzi kungalungiswa ngesikhathi ukuze kuqinisekiswe ukunemba kosayizi womshini. Ngesikhathi esifanayo, isinxephezelo samathuluzi singasetshenziswa futhi ukunxephezela amaphutha ethuluzi lomshini nokuthuthukisa ukunemba komshini.
Ukutholwa kokunemba:
Phakathi nenqubo yokucubungula, isikhunta kufanele sihlolwe ukunemba njalo. Ukutholwa kungenziwa kusetshenziswa okokusebenza okufana nezinsimbi zokulinganisa ezididiyelwe ezintathu kanye namaphrojektha ukuze kutholwe usayizi, umumo, kanye nokunemba kwendawo yesikhunta. Ngokutholwa, izinkinga enqubweni yokucubungula zingatholakala ngesikhathi, futhi izinyathelo ezihambisanayo zingathathwa ukuze kulungiswe ukuze kuqinisekiswe ukunemba komshini.
IV. Izinyathelo zokuphepha zokusebenza
Ukuqeqeshwa komsebenzisi:
Abasebenzisi bezikhungo zemishini ye-CNC kufanele baqeqeshelwe umsebenzi futhi bajwayelane nezindlela zokusebenza nezinyathelo zokuphepha zethuluzi lomshini. Okuqukethwe kokuqeqeshwa kufaka ukwakheka, ukusebenza, izindlela zokusebenza, amakhono okuhlela, nezinqubo zokusebenza zokuphepha zethuluzi lomshini. Izisebenzi kuphela eziphumelele ukuqeqeshwa futhi zaphumelela ukuhlolwa ezingasebenzisa isikhungo semishini ye-CNC.
Amadivayisi okuvikela ukuphepha:
Izikhungo zemishini ye-CNC kufanele zihlonyiswe ngamadivayisi aphelele okuvikela ukuphepha njengeminyango yokuvikela, izihlangu, nezinkinobho zokumisa izimo eziphuthumayo. Lapho usebenzisa ithuluzi lomshini, u-opharetha kufanele asebenzise izinto zokuvikela ukuphepha ngendlela efanele ukuze agweme izingozi zokuphepha.
Ukufakwa nokushintshwa kwamathuluzi:
Lapho ufaka futhi ushintsha amathuluzi, amandla ethuluzi lomshini kufanele avalwe kuqala futhi uqinisekise ukuthi ithuluzi lifakwe ngokuqinile. Lapho ufaka amathuluzi, ama-wrenches amathuluzi akhethekile kufanele asetshenziswe. Gwema ukusebenzisa amathuluzi afana nezando ukuze ushaye ithuluzi ukuze ugweme ukulimaza ithuluzi nokuphotha kwethuluzi lomshini.
Izinyathelo zokuphepha ngesikhathi sokucubungula:
Phakathi nenqubo yokucubungula, opharetha kufanele aqaphe eduze isimo sokusebenza sethuluzi lomshini. Uma kutholakala noma yisiphi isimo esingajwayelekile, umshini kufanele umiswe ukuze uhlolwe ngokushesha. Ngesikhathi esifanayo, gwema ukuthinta ithuluzi kanye nomsebenzi ngesikhathi sokucubungula ukuze ugweme izingozi zokuphepha.
Ukuqeqeshwa komsebenzisi:
Abasebenzisi bezikhungo zemishini ye-CNC kufanele baqeqeshelwe umsebenzi futhi bajwayelane nezindlela zokusebenza nezinyathelo zokuphepha zethuluzi lomshini. Okuqukethwe kokuqeqeshwa kufaka ukwakheka, ukusebenza, izindlela zokusebenza, amakhono okuhlela, nezinqubo zokusebenza zokuphepha zethuluzi lomshini. Izisebenzi kuphela eziphumelele ukuqeqeshwa futhi zaphumelela ukuhlolwa ezingasebenzisa isikhungo semishini ye-CNC.
Amadivayisi okuvikela ukuphepha:
Izikhungo zemishini ye-CNC kufanele zihlonyiswe ngamadivayisi aphelele okuvikela ukuphepha njengeminyango yokuvikela, izihlangu, nezinkinobho zokumisa izimo eziphuthumayo. Lapho usebenzisa ithuluzi lomshini, u-opharetha kufanele asebenzise izinto zokuvikela ukuphepha ngendlela efanele ukuze agweme izingozi zokuphepha.
Ukufakwa nokushintshwa kwamathuluzi:
Lapho ufaka futhi ushintsha amathuluzi, amandla ethuluzi lomshini kufanele avalwe kuqala futhi uqinisekise ukuthi ithuluzi lifakwe ngokuqinile. Lapho ufaka amathuluzi, ama-wrenches amathuluzi akhethekile kufanele asetshenziswe. Gwema ukusebenzisa amathuluzi afana nezando ukuze ushaye ithuluzi ukuze ugweme ukulimaza ithuluzi nokuphotha kwethuluzi lomshini.
Izinyathelo zokuphepha ngesikhathi sokucubungula:
Phakathi nenqubo yokucubungula, opharetha kufanele aqaphe eduze isimo sokusebenza sethuluzi lomshini. Uma kutholakala noma yisiphi isimo esingajwayelekile, umshini kufanele umiswe ukuze uhlolwe ngokushesha. Ngesikhathi esifanayo, gwema ukuthinta ithuluzi kanye nomsebenzi ngesikhathi sokucubungula ukuze ugweme izingozi zokuphepha.
Sengiphetha, lapho usebenzisa isikhungo semishini ye-CNC sokucubungula isikhunta, kufanele kuqashelwe ekukhetheni nasekusetshenzisweni kwamathuluzi, izinyathelo zokuphepha ngesikhathi sokucubungula, izinyathelo zokuthuthukisa ukunemba kwemishini, kanye nezinyathelo zokuphepha zokusebenza. Kuphela ngokulandela ngokuqinile izinqubo zokusebenza lapho ikhwalithi yomshini nokuphepha kungaqinisekiswa futhi ukusebenza kahle kokukhiqiza kwenziwe ngcono.