Isilinganiso Sama-CNC Esibekwe Kabili SikaHengxing Siphinde Siyigx2, Inhlanzi Yaphakade

Ehloleni eQufu, umdaba wokuzalwa kwezomnotho kwasemosuthini kaShandong, i-Shandong Hengxing Heavy Industry Technology Co., Ltd. yayiphakama njengemvukeli emhlabeni ngokuphatha iziqhamo zezikhumba ezihlelekile, kodwa ngokuthi wayakha ngokwakhe i-CNC lathe eqhuma izikhumba ezimbili. Lomshini omusha akawula amandla okusebenza ngendlela entsha emsakathini, futhi akagcina igama lakho ngokuphatha ngokuhle, lapho kutholakala ukuvumelana phakade emazweni nangaphandle kwaseNingizimu Afrika. Manje, i-Hengxing Heavy Industry inentshabo yokuxhumana nezinkundla ezintathu amakhulu ezinhlanu angaphezu kwamazwe—kubandlulula abayikhiqizi bezinhlu yezimali e-Erophi kuze kube kubayikhiqizi bezinhlu yezimali e- Southeast Asia—kanye nobungako obugcwele obunyangeza ama-yuan angama-120 ngonyaka. Lokhu kubukeka njengesibonelo sokuthi inkampani ingakhipha izisombululo ezihlakaniphile nezinezimiso ezifanele izidingo zomlando.

Faka izandla kwiwesiqhamo esiqhubekayo seHengxing Heavy Industry, futhi umthetho wemishini ephathelene ubonakala ngokucacileyo njengoko uyisisekelo sobuchwepheshe obugcwele. Izilimi ezivamile zezimithetho ze-CNC zihamba kusuku oluphezulu, nezinye zazo zihlanganisa izinyathelo ngokucophelela. Isixhobo sesampuka samaguguqulo siphakanyiswa kule wesiqhamo: sibeka ngokucophelela iingcinga ezizungezileyo kwizikhundla ezifakiweyo, ukulahleka nokwenza amaphutha okuyinxalenye yokuqhubela phambili ngendlela yokusebenzisa indoda. Uma isipandi esaphindwayo siqalisa, izixhobo zokukhupha ezikwisandla zombili zomgubo ziqaliswa ngokufanayo, zenzela ngokuthinta-thona ukuphatha kwisandla zombili yengcinga enkulu ngaphansi kwezikhathi ezineleyi—lo msebenzi engazange ukuhlawuleki ngemithetho eyadlulayo. “Ngalesi sikhathi, ukusebenzisa izimithetho zenye inyaniso kusho singaphethe isandla sesibili sokusebenza kuqala, emva koko sibuye siphinde sikhutshelwe ngendlela yokusebenzisa indoda ukuphatha isandla sesibili,” usoloko uLiu Lei, ingeniyeri eqeshisayo yezimithetho kwindawo yempilo ye-R&D yekhangala. “Oku kwalahleka ixesha lokuphatha ngaphezu kuka-30% kodwa nakuba akunakwenzeka ukuzivikela konke okuhambelana nesikhundla—olubalulekile kakhulu kumagunya apholileyo. Amaphutha okugcina kanye nemigomo engachaphazekiyo yayilahlaza inkampani ngeminyaka engama-10, iyamfihla ikakhulukazi kanye nebanga.

Ukuthwala ngaphandle kulesi sikhathi eside sendlela, iHengxing Heavy Industry yavumela amagunya eR&D ethile, eyenzelisa konke kona ekugcineni isimo sezimali zokuxhasa phakathi kwezimbi zombili embonweni yokudluliswa kwezindleko. Kodwa-ke, indlela yokuvula izinto ezintsha ayikho wayo kube lula. Ngexesha lokukhula kwokuqala, igunya likhathazekile ngemiba engenamkhawulo ye-synchronous precision deviation— into eyayibangela ukuphela kakhulu kwezimali. Akaphazekanga, abantu basegqunyeni babengasemntlaneni wamaxesha onke, besebenza ngehora zonke ukuze bazame izisombululo ezintsha. Bazilungiselela ubume bomfaniso ngamaxesha angama-60, bazilungiselela iinkqubo zokubophelela ngobuchule obukhulu, kwaye bafundana neentshaba zeendaba zomthetho ukuze bazalisisa imithetho yezixhobo. Emva kwezi nyanga ezininzi zokusebenza kancinci, ekugcineni bafinyelela iphrojekthi elivuliweyo le-double-end synchronous drive. Iziphumo? Isimbi sokuxhasa phakathi esizigcineleyo esinokuba sisifungise isindleko ukuprosesa iiposi zombini zento ngexesha elinye, lithintela konke umdla we-concentricity wemithetho engaphantsi. Xa ifakanyiswa neendawo zokunika ngokuzenzekelayo, lo mlando unceda ekunciphiseni ukuthatha iqhaza elisebenzisa umntu ngaphezu kuka-60%, ukunciphisa okungcono okuyinxalenye ka-ntu kwaye ukwandisa inzuzo.

Ukuthemba kweHengxing Heavy Industry ekuvuleni kokuthuthukisa akalimelela ngalokhu kwakhiwa. Inkampani yabuya ephatha ukuthuthukisa teknoloji, ibuyekeze amachiningi akhe ayesibini ku-NC ezibekiweyo kusigaba sesibili ngokubuyekeza okuphambene: ukuthi igunya elisetyenzisayo igunya le-hydraulic. Oku kubonakala njengoqobo kuphela kwaye kwalanda ukuhamba phambili kakhulu—ukucopheleka kwebaleni kukhula kabungozi, futhi ukuthwasa kwegunya kwalandela, kumakha izixhumanisi zokusebenzisa lezinhlelo ngaphezu kwezidingekileyo. Namuhla, le machining ikwazi ukubaleni i-workpieces ngezilinganiso ezikhulu kakhulu: ubude bawo obuguquguqu kusuka ku-15mm ku-350mm nokude kusuka ku-100mm ku-6000mm. Lokhu kwenza kube lula ukufaneza nezidinga ezahlukene zezithuthi, kuzo konke izithuthi ezifana nezomoto (ngomshini wamathuba), umshini wasekhalini (ngamathuba asekhalyini), kanye nomshini we-aerospace (nemikhanini emincane). Leliqiniso likhona imiphumela engcono: inkampani manje iyakhiwa ngaphezu kuka-300 ye-double-head CNC lathes ngonyaka, inawo iphatente yomlando yangaphezu kuka-40, futhi isebenza phakathi kwezintandokazi eziphakeme eChina ngokulinganiswa nokulinganiswa komkhiqizo.

Impendulo yomthongo kwiindlela zaseHengxing Heavy Industry zenkcazelo ezimbini ze-CNC yayihlambulukile kakhulu. Kwinyanga ekuqaleni kwesi sika lonke, ukuthengiselwa kuye kaphumelela izinto ezili-160—ngaphakathi kwezili-40% ezingena emazweni ahlane—andibala olungaphezu kuka-99% labalulekile bethengele ngokuphambene nabanye baseyizwe. Phambili, akukho mikha wocwaningo ngekucacileyo. Zizokuphatha inkundla ekusebenzela ukuqinisekisa ukuba kufunyanwa isicelo sokusebenza okude kunezinto nezidingo zokusebenza ngokuphelele kakhulu. Ngale ndlela, i-Hengxing Heavy Industry iyayiqinisekisa indlela yokusebenzisa amathuba ethu kumsebenzi we-CNC enkcazelo ezimbini futhi athengele izixhobo ezinamandla nezobumnandi kakhulu kumsebenzi wokubetha umhlaba—yenza kube yilishonakalo kuze kube yisikhathi esisha se-manufacturing esenziwa ngobuchwepheshe.