Embonini yokukhiqiza izingxenye ezinembayo, izingxenye ze-aluminium alloy zidonse ukunaka okukhulu ngenxa yezinzuzo zazo ezihlukile zokusebenza kanye namathemba abanzi okusebenza.Ubuchwepheshe bokucubungula i-CNC buye baba yindlela ebalulekile yokukhiqiza izingxenye ze-aluminium alloy.Lesi sihloko sizokwethula ngokuningiliziwe imiqondo eyisisekelo kanye nezinzuzo zokusebenza kwama-alloys e-aluminium, kanye nezinselele okubhekene nazo kanye nezixazululo ezihambisanayo ngesikhathi somshini we-CNC.Ngokuqonda lokhu okuqukethwe, sizokwazi ukubamba kangcono amaphuzu abalulekile okukhiqiza izingxenye ze-aluminium alloy futhi sikhiqize izingxenye zemishini ezihlangabezana nezimo ezihlukene zohlelo lokusebenza.
Okuqukethwe
Ingxenye yokuqala: Iyini ingxube ye-aluminium?
Ingxenye Yesibili: Yiziphi izinzuzo zokusebenza zokucutshungulwa kwe-aluminium alloy?
Ingxenye Yesithathu: Yibuphi ubunzima lapho i-CNC icubungula izingxenye ze-aluminium alloy nokuthi ungazigwema kanjani?
Ingxenye yokuqala: Iyini ingxube ye-aluminium?
I-aluminium alloy iyinsimbi eyingxenye yayo eyinhloko i-aluminium kodwa futhi iqukethe amanani amancane ezinye izakhi zensimbi.Ngokusho kwezakhi ezingeziwe kanye nezilinganiso, ama-alloys e-aluminium angahlukaniswa ngezinhlobo ezahlukene, njengalezi: #1, #2，#3, #4, #5 , #6 , #7 , #8 kanye nochungechunge #9.Uchungechunge lwe-aluminiyamu engu-#2 lubonakala kakhulu ngobulukhuni obuphezulu kodwa ukumelana nokugqwala okungekuhle, nethusi njengengxenye eyinhloko.Abamele bahlanganisa i-2024, 2A16, 2A02, njll. Lolu hlobo lwe-alloy luvame ukusetshenziselwa ukwenza izingxenye ze-aerospace.Uchungechunge olu-3 lwe-aluminium alloy luyingxubevange ye-aluminium ene-manganese njengento eyinhloko yengxubevange.Inokumelana nokugqwala okuhle nokusebenza kokushisela, futhi ingathuthukisa amandla ayo ngokuqinisa umsebenzi obandayo.Ngaphezu kwalokho, kukhona #4 uchungechunge lwe-aluminium alloys, imvamisa enokuqukethwe kwe-silicon phakathi kuka-4.5-6.0% namandla aphezulu.Abamele bahlanganisa i-4A01 njalonjalo.
Ingxenye Yesibili: Yiziphi izinzuzo zokusebenza zokucutshungulwa kwe-aluminium alloy?
Ama-alloys e-aluminium nawo ahamba phambili ngokuya ngemishini.Ingxubevange ye-aluminium inokuminyana okuphansi, isisindo esilula, namandla aphezulu, cishe ngo-1/3 ilula kunensimbi evamile.Cishe i-1/2 ilula kunensimbi engagqwali.Okwesibili, i-aluminium alloy kulula ukuyicubungula, ifomu kanye ne-weld, ingenziwa ibe yizimo ezihlukahlukene, futhi ifaneleka kumasu ahlukahlukene okucubungula, njengokugaya, ukubhola, ukusika, ukudweba, ukudweba okujulile, njll Ngaphezu kwalokho, kubiza kancane kune insimbi futhi idinga amandla amancane ukucubungula, ukonga izindleko zokucubungula.
Ngaphezu kwalokho, i-aluminium iyinsimbi ekhokhiswa kabi engakha ifilimu ye-oxide evikelayo ebusweni ngaphansi kwezimo zemvelo noma nge-anodization, futhi ukumelana kwayo nokugqwala kungcono kakhulu kunensimbi.
Izinhlobo eziyinhloko ze-aluminium alloys ezivame ukusetshenziswa ekucubunguleni kwe-CNC yi-aluminium 6061 ne-aluminium 7075. I-Aluminium 6061 iyinto evame ukusetshenziswa kakhulu kumishini ye-CNC.Inokumelana nokugqwala okuhle, ukushisela, amandla amaphakathi, nomphumela omuhle we-oxidation, ngakho-ke ivame ukusetshenziswa ezingxenyeni zezimoto, ozimele bamabhayisikili, izimpahla zemidlalo nezinye izinkambu.I-Aluminium 7075 ingenye yama-alloys aqine kakhulu e-aluminium.Impahla inamandla aphezulu, kulula ukuyicubungula, inokumelana nokugqokwa okuhle, ukumelana nokugqwala kanye nokumelana ne-oxidation.Ngakho-ke, kuvame ukukhethwa njengento esetshenziswayo yokuzijabulisa yamandla aphezulu, izimoto kanye namafreyimu e-aerospace.
Ingxenye Yesithathu: Yibuphi ubunzima lapho i-CNC icubungula izingxenye ze-aluminium alloy nokuthi ungazigwema kanjani?
Okokuqala, ngenxa yokuthi ubulukhuni be-aluminium alloy buthambile, kulula ukunamathela ethuluzini, okungase kubangele ukuthi isiphetho esingaphezulu se-workpiece singafanelekile.Ungacabangela ukushintsha imingcele yokucubungula ngesikhathi sokucubungula, njengokugwema ukusika okuphakathi, ngoba lokhu kungaholela kalula ekunamatheleni kwamathuluzi.Okwesibili, indawo yokuncibilika ye-aluminium alloy iphansi, ngakho-ke ukuphuka kwamazinyo kujwayele ukwenzeka ngesikhathi sokusika.Ngakho-ke, ukusebenzisa uketshezi lokusika olunokugcoba okuhle kanye nezakhiwo zokupholisa kungaxazulula ngokuphumelelayo izinkinga zokunamathela kwamathuluzi nokuphuka kwamazinyo.Ngaphezu kwalokho, ukuhlanza emva kokucubungula kwe-aluminium alloy nakho kuyinselele, ngoba uma ikhono lokuhlanza i-aluminium alloy cutting fluid lingalungile, kuzoba nezinsalela ebusweni, okuzothinta ukubukeka noma ukucubungula okulandelayo kokuphrinta.Ukuze ugweme izinkinga zesikhutha ezibangelwa uketshezi olusikiwe, ikhono lokuvimbela ukugqwala koketshezi olusikayo kufanele lithuthukiswe futhi nendlela yokugcina ngemva kokucubungula kufanele ithuthukiswe.
Izinsizakalo zemishini ye-GPM ye-CNC yezingxenye ze-aluminium alloy:
I-GPM ingumkhiqizi ogxile ekucutshungulweni kwe-CNC yezingxenye zokunemba iminyaka engu-20. Lapho ikhiqiza izingxenye ze-aluminium, i-GPM izobuyekeza iphrojekthi ngayinye ngokusekelwe engxenyeni eyinkimbinkimbi nokwenziwa, ihlole izindleko zokukhiqiza, futhi ikhethe umzila wenqubo ohlangabezana nokuklama kwakho kanye nokucaciswa kwakho.Sisebenzisa 3-, 4-, kanye 5-eksisi CNC milling., Ukuguqulwa kwe-CNC kuhlanganiswe nezinye izinqubo zokukhiqiza kungabhekana kalula nezinselele ezihlukahlukene zomshini ngenkathi kukusiza ukuthi wonge isikhathi nezindleko.
Isikhathi sokuthumela: Nov-01-2023