Xa abantu abaninzi besiva 'uomatshini abalungisayo', baba nomfanekiso womgca ococekileyo, ozihambelayo unyebelezela kude. Inyani kumgangatho wevenkile idla ngokuba yi-grittier, uthethathethwano oluqhubekayo phakathi kwexesha elifanelekileyo lomjikelo kunye nefiziksi enenkani yesinyithi. Eyona mbono iphosakeleyo kukujonga aba matshini njengeeyunithi ezizimeleyo. Enyanisweni, ukusebenza kwabo kuxhomekeke ngokupheleleyo kwinkqubo ephezulu-fumana ukuphosa okungalunganga, kwaye eyona nto ingcono kakhulu ye-5-axis mill yenza nje i-scrap ebiza kakhulu. Apha kulapho amashumi eminyaka esiseko somsebenzi, njengale siyenzileyo eQingdao Qiangsenyuan Technology Co., Ltd. oomatshini bokulungisa.
I-Foundry-Machining Handoff: Apho Iingxaki Zizalelwa okanye Zisonjululwa
I-handoff ukusuka kwi-casting ukuya kwi-machine yeyona nto ibalulekileyo. Awukwazi ukuthetha malunga nokusebenza kwe-CNC ngaphandle kokuqala ukuthetha malunga nokungenanto. Ngokubunjwa kweqokobhe kunye nokufakwa kotyalo-mali, sihlala sijongana neendawo ezikufutshane ne-net-shape, elungele ukugcinwa kwezinto. Kodwa 'i-near-net' yi-spectrum. Umahluko wesiqingatha semilimitha kungqimba eludongeni unokwamkeleka ukuba uphoswe, kodwa oko kuthetha ukuba inkqubo yokuqala ye-CNC isebenze-ejongene okanye ekruqulayo-ayikokusika umoya kwisekondi enye kwaye emva koko ithathe isisindo esinzima, esingalindelekanga esilandelayo. Le ncoko itshabalalisa ukugqiba komphezulu kunye nezixhobo. Oku sikufunde kabuhlungu kwangethuba ngeqela lezindlu zempompo.
Ukhetho lwe-alloy luyalela yonke into elandelayo. Sisebenzisa i-alloys ezininzi ezingenastainless kunye ne-nickel-based for corrosion kunye nokumelana nobushushu. Imnandi enkonzweni, iphupha elibi kumatshini. Basebenza nzima ngoko nangoko. Ukuba eyakho oomatshini bokulungisa iswele ukuqina kunye ne-torque yokugcina isantya sokutya esingaguqukiyo, uvele ubengezele umphezulu, ujike ipasi elilandelayo libe ngumbulali wesixhobo. Senza umgangatho koomatshini abanolwakhiwo lwebhokisi-ndlela yokusikeka okuthe kratya kwezi mathiriyeli, sisuka kude kwizikhokelo zemigca zemisebenzi ethile. Ayilokhetho oluqhelekileyo, kodwa luyasebenza.
Emva koko kukho uxinzelelo olushiyekileyo. Ukuphosa kuphola ngokulinganayo. Ihlala, ngamanye amaxesha iiveki, ihleli ngaphakathi. Ukuba uyayicinezela kwi-machining pallet kwaye uyisuse kwelinye icala, uyalukhulula olo xinzelelo. Inxalenye iyahamba. Mhlawumbi ii-microns ezimbalwa kuphela, kodwa kwisitulo sevalvu okanye ukuchaneka kwezinto ezininzi, kukwaliwa. Ngoku sakha imijikelo yokunciphisa uxinzelelo-i-thermal okanye i-vibrational-yezinto ezibalulekileyo ngaphambi kokuba bachukumise ibhedi ye-CNC. Yongeza ixesha, kodwa igcina ibhetshi epheleleyo ekubeni yenziwe ngoomatshini ukuya kwimilinganiselo egqibeleleyo, engalunganga.
CNC Machining: Akukho nje malunga Code
Icandelo lethu lomatshini we-CNC kulapho oomatshini bokulungisa bafumana indawo yabo. Kodwa ubuchwephesha bokwenyani abukho nje ekucwangciseni umendo. Ikwindawo yokusebenza yamalungu atyhidiweyo. Ibhloko ebunjiweyo inokuqikelelwa; ukuphosa okuntsonkothileyo okunemigangatho engalinganiyo yedatum ayikho. Ukuyila umzobo obeka ngaphandle kweempawu ze-'as-cast' ngendlela yokunciphisa ukugqwetheka ngexesha lokubamba bubugcisa obumnyama. Sinezilungiso ezikhangeleka zingaqhelekanga, ezinemihlathi ethambileyo eqhelekileyo ehambelana necontour yokusaswa phambi kokucudisa. Yiyo kuphela indlela yokuqinisekisa ukuba ubuso bokuqala bomatshini ngokwenene luyidatha ethembekileyo yazo zonke ii-ops ezilandelayo.
Isicwangciso sezixhobo ngomnye umngxuma wemali. Ukusebenzisa ukufakwa ngaphandle kweshelufu kwi-Inconel yindlela ekhawulezayo yokutshisa imali. Sisebenza ngokusondeleyo nababoneleli bezixhobo ukuphuhlisa iijiyometri zesiko kunye neengubo-ngamanye amaxesha ukufakwa kwexabiso elincinci kunye nejometri ye-chipbreaker ekhethekileyo kuhlala ixesha eliphindwe kathathu kwi-alloys yethu ethile. Ubunakho bomatshini buvulwa sisixhobo. Ndikhumbula ndityhala i-spindle entsha enesantya esiphezulu kwimida yayo, kuphela ukuba iprojekthi isilele kuba asikwazanga ukufumana isixhobo esinokusingatha umthwalo oshushu kwezo zantya kwi-cobalt alloy. Umatshini wawunako, kodwa iteknoloji exhasayo yayingekabikho.
Ukupholisa akupholi nje. Kumatshini onzulu womngxunya kwintsimbi ye-ductile, sifuna ukupholisa koxinzelelo oluphezulu kwi-spindle ukuze kuqhunyiswe iitshiphusi. Kwi-stainless, sifuna izinto zokupholisa ezisekwe kwi-oyile zokuthambisa ukunqanda umphetho owakhiweyo. Ukubaleka ulwelo olungalunganga kunokujongeka kulungile kwishifti, emva koko kubangele ukusilela kwesixhobo. Sineenkqubo ezintathu ezahlukeneyo ezisembindini. Yintloko ebuhlungu, kodwa ayixoxisi malunga nokuhambelana.
Izinto ezibonakalayo: UMtyholi kwiiNkcukacha
Intsimbi yokuphosa iyaxolela, ide ingabikho. Oomatshini bentsimbi engwevu kakuhle, igraphite isebenza njengesithambiso. Kodwa kwi-high-high-power ductile iron (njengamacandelo e-hydraulic), isakhiwo se-nodular graphite sinzima. Udinga izixhobo ezibukhali, ezikhuthazayo. Ukuba eyakho oomatshini bokulungisa I-spindle ayilungelelaniswanga kwii-RPM eziphezulu, uya kufumana ukungcangcazela kwe-harmonic okukhokelela ekunxityweni kwesixhobo sangaphambi kwexesha kunye nokugqitywa kakubi kwinto ekufuneka ibe yinto elula ejongene nayo.
Intsimbi engatyiwayo, ngakumbi imvula-eyenza lukhuni amabakala ngamanye amaxesha esiwafumanayo, lirhamncwa elahlukileyo. Yonke ipharamitha ibalulekile: isantya, ukondla, ubunzulu bokusikwa, indlela yesixhobo. Ilitye lokusila xa lithelekiswa nelitye eliqhelekileyo linokuba ngumahluko phakathi kokugqiba isipili kunye nomphezulu okrazukileyo. Sigcina amaxwebhu aneenkcukacha zokuqhuba kwi-alloy nganye-ezi aziveli kwincwadi yokufunda, zakhiwe kwiminyaka yezixhobo ezaphukileyo kunye neebhetshi eziphumeleleyo. Ngawona maxwebhu angaphakathi axabisekileyo.
Iialloys ezikhethekileyo, njengeHastelloy okanye iStellite, phantse zifuna iseli ezinikeleyo. Zomelele kwaye zomelele kangangokuba zingcolise iinkqubo zokupholisa kunye nezixhobo eziqhelekileyo. Sicwangcisa le misebenzi kwiibhloko, ukudiliza ngokupheleleyo kunye nokucoca oomatshini emva koko. Iindleko zibhakwa kwikowuti. Ukuzama ukubiza ngexabiso eliphantsi apha ngokuyixuba kunye neshedyuli yamalungu e-aluminium kuya kungcolisa yonke into.
Ukudityaniswa kunye neeBottlenecks zeHlabathi zangempela
Ukuthenga iziko lomatshini elitsha lezigidi ezininzi zeedola kuvakala njengesisombululo kuzo zonke iingxaki. Kunqabile ukuba kube njalo. I-bottleneck ihlala iguquka. Ngoku ungagaya inxalenye kwiseto enye kwiiyure ezintathu endaweni yesihlanu koomatshini ababini. Kakhulu. Kodwa ngoku isikhululo sokuhlawula kunye nokucoca soyisiwe kuba uvelisa iindawo ezigqityiweyo ngokukhawuleza. Okanye i-CMM ayinakukwazi ukuqhubeka nokuhlolwa kokuphumayo. Ukulungisa oomatshini kufuneka ijongwe njengenxalenye yenkqubo. Ezona nzuzo zethu zinkulu kwi-output yonke ngamanye amaxesha zivela ekongezeni iwasha yerobhothi elula okanye ukutyala imali kwisithelekiso esikhawulezayo samehlo, hayi kwiVMC entsha ekhazimlayo.
Enye ibhotile efihliweyo: inkqubo kunye nokuseta. Ngomthamo ophantsi, umsebenzi oxubeneyo ophezulu njengoko sihlala sisenza kwi-QSY, umatshini usenokuba phantsi ukuseta logama nje usebenza. Sityale imali kakhulu kwiprogram engasebenziyo kunye nesoftware yokulinganisa, nakwiinkqubo zokulungisa iimodyuli. Injongo kukuba inkqubo yomsebenzi olandelayo ingqinisisiwe kunye nezixhobo zifakwe ngelixa le yangoku iqhuba. Kukulwa rhoqo ngokuchasene nexesha lokuphumla. Ixesha lokuphotha komatshini kuphela kwemetric ehlawula ngokwenene amatyala.
Isondlo asiyondleko; yimfuneko. Umatshini onezikrufu zebhola ezigugileyo okanye izigqubuthelo zendlela ezigcwele iitshiphusi awusoze ubambe unyamezelo, nokuba ulungile kangakanani na umqhubi. Siqhuba ulondolozo lothintelo kwishedyuli engqongqo, esekwe iiyure. Igrisi, izihluzi, indlela zosula—iyadika, umsebenzi ongathandekiyo. Kodwa ukuyiyeka ityibilike yindlela ofumana ngayo i-0.01mm yokunyamezelana drift ekhuhla yonke ibhetshi yotyalo-mali oluchanekileyo oluphose iiblade ze-iturbine. Safunda eso sifundo kanye, kabuhlungu.
Ukujonga Ngasemva, Ukuqhubela Phambili
Emva kweminyaka engamashumi amathathu kulo mdlalo, ukusuka kwi-lathes ye-manual ukuya kumaziko e-multi-tasking turn-mill yamva nje, inyaniso engundoqo ihleli: umatshini ulungile kuphela njengenkqubo ewondlayo kunye nabantu abawuqondayo umxholo wayo. Inkqubo egqibeleleyo yekhowudi ye-G ayinamsebenzi ukuba ukuphosa kunomgodi wokushwabana ofihlakeleyo isixhobo esibetha ngokungalindelekanga. Eyona post-prosesa iphucukileyo ayinakuhlawulela ulungiso oluguqukayo phantsi komthwalo.
Indaleko kwiziko lethu, onokuthi ulandele ngezixhobo ezikumgangatho wethu tsngtaocnc.com, ibonisa oku kufunda. Asizange sithenge nje oomatshini abakhawulezayo; sakha inkqubo edibeneyo. Inkqubo yokuphosa yazisa ukulungiselelwa komatshini. Imiceli mngeni yobuchwephesha ibuyela kuyilo lokusakha lokuphinda-phinda okulandelayo. Yilophu.
Ngoko xa ndicinga oomatshini bokulungisa ngoku, Andiboni nje intsimbi kunye nekhowudi. Ndibona uxinezeleko lungenanto lungenanto, umzobo olungiselelweyo, ingxelo yoxinaniso lokupholisa, kunye nelog yolondolozo. Umatshini yeyona ndawo iphambili, kodwa owona msebenzi wokwenyani-obona buchule bokwenyani-wenzeka kwinkqubo yendalo eyingqongileyo. Yiloo nto eguqula ibhloko yentsimbi ibe yinto ethembekileyo. Nantoni na engaphantsi kukuhambisa nje izinto eziphathekayo.
