Umatshini wokuchwetheza ngokuchanekileyo yinkqubo yokususa izinto kwindawo yokusebenza ngexesha lokubamba ukugqitywa kokunyamezelana okusondeleyo. Umatshini wokuchwetheza uneentlobo ezininzi, kubandakanya ukugawula, ukujika kunye nomatshini wokukhupha umbane. Umatshini wokuchwetheza ngokuchanekileyo namhlanje ulawulwa ngokubanzi kusetyenziswa uLawulo lweeNombolo zeKhompyutha (CNC).
Phantse zonke iimveliso zesinyithi zisebenzisa umatshini ochanekileyo, njengoko kunjalo nangezinye izinto ezininzi ezifana neplastiki kunye nomthi. Ezi matshini ziqhutywa ziingcali zobugcisa eziqeqeshiweyo neziqeqeshiweyo. Ukuze isixhobo sokusika senze umsebenzi waso, kufuneka sihanjiswe ngokweenkalo ezichaziweyo ukuze sisikwe ngokuchanekileyo. Esi senzo siphambili sibizwa ngokuba "yisantya sokusika." Umsebenzi ungashukunyiswa, owaziwa ngokuba yintshukumo yesibini "yokutya." Xa zizonke, ezi ntshukumo kunye nobukhali besixhobo sokusika zivumela umatshini ochanekileyo ukuba usebenze.
Umatshini wokuchwetheza osemgangathweni ufuna ukukwazi ukulandela iiplani ezithile ezenziwe yi-CAD (uyilo oluncediswa yikhompyutha) okanye iinkqubo ze-CAM (ukwenziwa komatshini okuncediswa yikhompyutha) ezifana ne-AutoCAD kunye ne-TurboCAD. Isoftware inokunceda ukuvelisa iidayagram ezintsonkothileyo, ezinemilinganiselo emi-3 okanye imida efunekayo ukuze kwenziwe isixhobo, umatshini okanye into. Ezi plani kufuneka zilandelwe ngeenkcukacha ezininzi ukuqinisekisa ukuba imveliso igcina ukuthembeka kwayo. Ngelixa uninzi lweenkampani zoomatshini bokuchwetheza ochanekileyo zisebenza ngohlobo oluthile lweenkqubo ze-CAD/CAM, zisasebenza rhoqo ngemizobo edwetshwe ngesandla kwizigaba zokuqala zoyilo.
Umatshini wokulungisa ngokuchanekileyo usetyenziswa kwizinto ezininzi eziquka intsimbi, ubhedu, igrafiti, iglasi kunye neplastiki ukukhankanya ezimbalwa. Ngokuxhomekeke kubukhulu beprojekthi kunye nezinto eziza kusetyenziswa, kuya kusetyenziswa izixhobo ezahlukeneyo zokulungisa ngokuchanekileyo. Naluphi na udibaniso lweelathe, oomatshini bokugaya, oomatshini bokubhola, ii-drill presses, ii-saws kunye nee-grinders, kunye neerobhothi ezikhawulezayo zingasetyenziswa. Ishishini leenqwelo-moya lingasebenzisa umatshini wokulungisa ngesantya esiphezulu, ngelixa ishishini lokwenza izixhobo zomthi lingasebenzisa iinkqubo zokugrumba kunye nokugaya nge-photo-chemical. Ukukhupha isixhobo, okanye inani elithile lalo naliphi na into ethile, linokubalelwa kumawaka, okanye libe lincinci nje. Umatshini wokulungisa ngokuchanekileyo uhlala ufuna ucwangciso lwezixhobo ze-CNC oko kuthetha ukuba zilawulwa ngekhompyutha ngamanani. Isixhobo se-CNC sivumela ukuba kulandelwe ubungakanani obuchanekileyo kulo lonke ixesha lokuqhuba kwemveliso.
Ukusila yinkqubo yokugaya esebenzisa izixhobo zokusika ezijikelezayo ukususa izinto kwindawo yokusebenza ngokuqhubekisa (okanye ukondla) isixhobo sokusika kwindawo yokusebenza kwicala elithile. Isixhobo sokusika singabanjwa kwi-engile enxulumene ne-axis yesixhobo. Ukusila kugubungela iintlobo ngeentlobo zemisebenzi kunye noomatshini, kwiikali ukusuka kwiindawo ezincinci ukuya kwimisebenzi emikhulu, enzima yokugaya. Yenye yezona nkqubo zisetyenziswa kakhulu ekusikeni iindawo ezenzelwe wena ukuya kwiindlela ezichanekileyo zokunyamezelana.
Ukusila kungenziwa ngezixhobo ezahlukeneyo zoomatshini. Udidi lokuqala lwezixhobo zoomatshini zokusila yayiyimatshini yokusila (edla ngokubizwa ngokuba yi-mill). Emva kokufika kolawulo lwenani lekhompyutha (CNC), oomatshini bokusila baguquka baba ngamaziko oomatshini: oomatshini bokusila bandiswa ngabatshintshi bezixhobo abazenzekelayo, iimagazini zezixhobo okanye ii-carousels, amandla e-CNC, iinkqubo zokupholisa, kunye neendawo ezibiyelweyo. Amaziko okusila ngokubanzi ahlelwa njengeziko loomatshini ezithe nkqo (ii-VMC) okanye iziko loomatshini ezithe tye (ii-HMC).
Ukudityaniswa kokugaya kwiindawo zokujika, kwaye ngokuchaseneyo, kwaqala ngezixhobo ezisebenzayo zokwenza iilathe kunye nokusetyenziswa ngamanye amaxesha kwezixhobo zokujika. Oku kwakhokelela kudidi olutsha lwezixhobo zoomatshini, oomatshini abasebenza ngeendlela ezininzi (ii-MTM), ezenzelwe ukwenza lula ukugaya kunye nokujika ngaphakathi kwemvulophu yomsebenzi ofanayo.
Kwiinjineli zoyilo, amaqela e-R&D, kunye nabavelisi abaxhomekeke ekufumaneni inxalenye, ukuchwetheza okuchanekileyo kwe-CNC kuvumela ukudalwa kwamacandelo anzima ngaphandle kokusetyenzwa okongezelelweyo. Enyanisweni, ukuchwetheza okuchanekileyo kwe-CNC kudla ngokwenza kube nokwenzeka ukuba iindawo ezigqityiweyo zenziwe kumatshini omnye.
Inkqubo yokugaya isusa izinto kwaye isebenzisa uluhlu olubanzi lwezixhobo zokusika ukwenza uyilo lokugqibela, kwaye oluhlala luyinkimbinkimbi kakhulu, lwenxalenye. Inqanaba lokuchaneka liyaphuculwa ngokusebenzisa ulawulo lwenombolo yekhompyutha (CNC), olusetyenziselwa ukwenza ulawulo lwezixhobo zokugaya lube ngokuzenzekelayo.
Indima ye-"CNC" kwi-machining echanekileyo
Ukusebenzisa imiyalelo yenkqubo ebhalwe ngekhowudi, ukuchwetheza okuchanekileyo kwe-CNC kuvumela ukuba isikwe kwaye sibunjwe ngokweemfuno ngaphandle kokungenelela ngesandla ngumqhubi womatshini.
Ngokusebenzisa imodeli yoyilo oluncediswa yikhompyutha (CAD) ebonelelwa ngumthengi, ingcali kwezemishini isebenzisa isoftware yokwenziwa encediswa yikhompyutha (CAM) ukwenza imiyalelo yokulungisa loo nxalenye. Ngokusekelwe kwimodeli yeCAD, isoftware imisela ukuba zeziphi iindlela zezixhobo ezifunekayo kwaye ivelise ikhowudi yenkqubo exelela umatshini:
■ Zithini ii-RPM ezichanekileyo kunye namazinga okutya
■ Ixesha kunye nendawo yokuhambisa isixhobo kunye/okanye isixhobo somsebenzi
■ Ubunzulu bokusika
■ Ixesha lokufaka isibandisi
■ Naziphi na ezinye izinto ezinxulumene nesantya, isantya sokondla, kunye nokulungelelaniswa
Umlawuli we-CNC emva koko usebenzisa ikhowudi yenkqubo ukulawula, ukwenza ngokuzenzekelayo, kunye nokujonga iintshukumo zomatshini.
Namhlanje, i-CNC luphawu olwakhelwe ngaphakathi loluhlu olubanzi lwezixhobo, ukusuka kwiilathe, ii-mills, kunye nee-routers ukuya kwi-wire EDM (electrical discharge machining), i-laser, kunye noomatshini bokusika i-plasma. Ukongeza ekuzenzekeleni inkqubo yoomatshini kunye nokuphucula ukuchaneka, i-CNC isusa imisebenzi eyenziwa ngesandla kwaye ikhulula iingcali zoomatshini ukuba zijonge oomatshini abaninzi abasebenza ngaxeshanye.
Ukongeza, xa indlela yesixhobo iyilwe kwaye umatshini ucwangcisiwe, unokusebenzisa inxalenye nangaliphi na ixesha. Oku kubonelela ngomgangatho ophezulu wokuchaneka nokuphindaphindwa, nto leyo eyenza inkqubo ibe nexabiso eliphezulu kwaye ikwazi ukwandiswa.
Izinto ezenziwe ngomatshini
Ezinye izinyithi ezidla ngokwenziwa ngomatshini ziquka i-aluminium, ibronze, ibronze, ibronze, intsimbi, i-titanium, kunye ne-zinc. Ukongeza, umthi, ifoam, i-fiberglass, kunye neeplastiki ezifana ne-polypropylene nazo zinokusetyenziswa ngomatshini.
Enyanisweni, phantse nayiphi na into ingasetyenziswa ngomatshini we-CNC ochanekileyo — ewe, kuxhomekeke kwisicelo kunye neemfuno zaso.
Ezinye iingenelo zomatshini wokulungisa i-CNC ngokuchanekileyo
Kwiinxalenye ezininzi ezincinci kunye nezinto ezisetyenziswa kwiintlobo ngeentlobo zeemveliso ezenziweyo, umatshini wokulungisa i-CNC ngokuchanekileyo udla ngokuba yindlela ekhethwayo yokwenza.
Njengokuba kunjalo phantse kuzo zonke iindlela zokusika nezokusebenza ngomatshini, izinto ezahlukeneyo ziziphatha ngendlela eyahlukileyo, kwaye ubungakanani kunye nokuma kwecandelo nazo zinempembelelo enkulu kwinkqubo. Nangona kunjalo, ngokubanzi inkqubo yokusebenza ngomatshini we-CNC ngokuchanekileyo inika iingenelo ngaphezu kwezinye iindlela zokusebenza ngomatshini.
Kungenxa yokuba i-CNC machining iyakwazi ukubonelela:
■ Ubunzima obukhulu beendawo
■ Ukunyamezelana okuqinileyo, okuqhele ukuba phakathi kwe-±0.0002" (±0.00508 mm) ukuya kwi-±0.0005" (±0.0127 mm)
■ Ukugqitywa komphezulu okugudileyo ngendlela engaqhelekanga, kuquka ukugqitywa okwenziwe ngokwezifiso
■ Ukuphindaphinda, nokuba kuninzi kakhulu
Nangona ingcali yoomatshini ingasebenzisa ilathe yesandla ukwenza inxalenye esemgangathweni ngobuninzi be-10 okanye i-100, kwenzeka ntoni xa ufuna iindawo ezili-1,000, iindawo ezili-10,000, iindawo ezili-100,000 okanye izigidi?
Ngomatshini wokugaya we-CNC ochanekileyo, ungafumana umlinganiselo wokukhula kunye nesantya esifunekayo kolu hlobo lwemveliso ephezulu. Ukongeza, ukuphindaphinda okuphezulu komatshini wokugaya we-CNC ochanekileyo kukunika iindawo ezifanayo ukususela ekuqaleni ukuya ekugqibeleni, nokuba zininzi iindawo ozivelisayo.
Kukho iindlela ezikhethekileyo kakhulu zomatshini wokugaya i-CNC, kubandakanya i-wire EDM (umatshini wokukhupha umbane), i-additive machining, kunye ne-3D laser printing. Umzekelo, i-wire EDM isebenzisa izinto eziqhubayo — ngesiqhelo iintsimbi — kunye ne-electrical discharges ukuze itshabalalise i-workpiece ibe ziimo ezintsonkothileyo.
Nangona kunjalo, apha siza kugxila kwiinkqubo zokusila nokujika — iindlela ezimbini zokuthabatha ezifumaneka ngokubanzi kwaye zisetyenziswa rhoqo ekuchwethezeni ngokuchanekileyo kwe-CNC.
Ukusila ngokuchasene nokujika
Ukusila yinkqubo yokusika esebenzisa isixhobo sokusika esijikelezayo nesiyindilinga ukususa izinto kunye nokwenza iimilo. Izixhobo zokusila, ezaziwa ngokuba yi-mill okanye iziko lokugaya, zifezekisa indalo yonke yejometri ezintsonkothileyo kwezinye zezona zinto zinkulu zenziwe ngesinyithi.
Uphawu olubalulekileyo lokusila kukuba isiqwenga somsebenzi sihlala singashukumi ngelixa isixhobo sokusika sijikeleza. Ngamanye amazwi, kwisiqwenga, isixhobo sokusika esijikelezayo sijikeleza isiqwenga somsebenzi, esihlala siqinile endaweni yaso ebhedini.
Ukujika yinkqubo yokusika okanye ukubumba i-workpiece kwizixhobo ezibizwa ngokuba yi-lathe. Ngokwesiqhelo, i-lathe ijikeleza i-workpiece kwi-axis ethe nkqo okanye ethe tye ngelixa isixhobo sokusika esisisigxina (esinokuba sijikeleza okanye singajikelezi) sihamba kwi-axis ecwangcisiweyo.
Esi sixhobo asinakuyijikeleza loo ndawo ngokwasemzimbeni. Izinto ziyajikeleza, zivumela isixhobo ukuba senze imisebenzi ecwangcisiweyo. (Kukho icandelo elincinci leelathe apho izixhobo zijikeleza ucingo olufakwe i-spool, nangona kunjalo, olungagqunywanga apha.)
Ngokujika, ngokungafaniyo nokusila, i-workpiece iyajikeleza. Inxalenye yesitokhwe ijika kwi-spindle ye-lathe kwaye isixhobo sokusika sidibana ne-workpiece.
Umatshini wokwenziwa ngesandla vs. i-CNC
Nangona zombini ii-mill kunye nee-lathes zifumaneka kwiimodeli ezenziwe ngesandla, oomatshini be-CNC bafanelekile ngakumbi kwiinjongo zokuvelisa iindawo ezincinci — banikezela ngokuguquguquka nokuphindaphindwa kwezicelo ezifuna ukuveliswa okukhulu kweendawo ezixineneyo.
Ukongeza ekunikezeni oomatshini abalula abane-axis ezimbini apho isixhobo sihamba khona kwii-axis ze-X kunye ne-Z, izixhobo ze-cNC ezichanekileyo ziquka iimodeli ezine-axis ezininzi apho isixhobo somsebenzi sinokuhamba khona. Oku kwahlukile kwi-lathe apho isixhobo somsebenzi sinqunyelwe ekujikelezeni kwaye izixhobo ziya kuhamba ukwenza i-geometry oyifunayo.
Olu lungiselelo lwe-multi-axis luvumela ukuveliswa kwejometri ezintsonkothileyo ngakumbi kumsebenzi omnye, ngaphandle kokufuna umsebenzi owongezelelweyo ngumqhubi womatshini. Oku akwenzi nje kube lula ukuvelisa iindawo ezintsonkothileyo, kodwa kunciphisa okanye kuphelisa amathuba empazamo yomqhubi.
Ukongeza, ukusetyenziswa kwe-coolant enoxinzelelo oluphezulu kunye ne-CNC machining echanekileyo kuqinisekisa ukuba iitships azingeni emsebenzini, nokuba usebenzisa umatshini one-spindle ejonge ngokuthe nkqo.
Iifektri ze-CNC
Oomatshini bokugaya abahlukeneyo bahluka ngobukhulu babo, ulungelelwaniso lwe-axis, amazinga okutya, isantya sokusika, icala lokutya kokugaya, kunye nezinye iimpawu.
Nangona kunjalo, ngokubanzi, ii-CNC mills zonke zisebenzisa i-spindle ejikelezayo ukusika izinto ezingafunekiyo. Zisetyenziselwa ukusika iintsimbi eziqinileyo ezifana nentsimbi kunye ne-titanium kodwa zingasetyenziswa nezinto ezifana neplastiki kunye ne-aluminium.
Ii-CNC mills zakhiwe ngendlela yokuba ziphindeke kwaye zingasetyenziselwa yonke into ukusuka kwi-prototyping ukuya kwimveliso ephezulu. Ii-CNC mills ezichanekileyo kakhulu zihlala zisetyenziselwa umsebenzi wokunyamezelana oqinileyo ofana nokusila ii-fine dies kunye nee-molds.
Nangona i-CNC milling inokubonelela ngokukhawuleza, ukugqitywa kwayo kudala iindawo ezineempawu ezibonakalayo zesixhobo. Ingavelisa iindawo ezinemiphetho ebukhali kunye nee-burrs, ngoko ke iinkqubo ezongezelelweyo zinokufuneka ukuba imiphetho kunye nee-burrs azivumelekanga kwezo mpawu.
Kakade ke, izixhobo zokususa iimbumbulu ezicwangciswe kulandelelwano ziya kususa iimbumbulu, nangona zihlala zifikelela kwi-90% yemfuneko egqityiweyo, zishiya ezinye iimpawu zokugqiba ngesandla.
Ngokuphathelele ukugqitywa komphezulu, kukho izixhobo eziza kuvelisa kungekuphela nje ukugqitywa komphezulu okwamkelekileyo, kodwa kunye nokugqitywa okufana nesipili kwiindawo ezithile zemveliso yomsebenzi.
Iintlobo zeemill ze-CNC
Iintlobo ezimbini ezisisiseko zoomatshini bokugaya zaziwa ngokuba ziziko zokugaya ezithe nkqo kunye neziko zokugaya ezithe tye, apho umahluko ophambili ukwindlela i-spindle yomatshini ebekwe ngayo.
Iziko lomatshini elithe nkqo lisitshi apho i-spindle axis ilungelelaniswe kwicala le-Z-axis. Ezi matshini zithe nkqo zinokwahlulwa zibe ziintlobo ezimbini:
■Iifektri zokulala, apho i-spindle ihamba ngaxeshanye ne-axis yayo ngelixa itafile ihamba ngokuthe nkqo kwi-axis ye-spindle.
■Ii-Turret mills, apho i-spindle imile kwaye itafile ishukunyiswa ukuze ihlale imile nkqo kwaye ihambelana ne-axis ye-spindle ngexesha lokusebenza kokusika.
Kwiziko loomatshini elithe tye, i-spindle axis yomatshini ilungelelaniswe kwicala le-Y-axis. Ulwakhiwo oluthe tye luthetha ukuba ezi matshini zithatha indawo engakumbi kumgangatho wevenkile yomatshini; ngokubanzi zinzima kwaye zinamandla ngaphezu koomatshini abathe nkqo.
Isixhobo sokugalela esithe tye sidla ngokusetyenziswa xa kufuneka ukugqiba umphezulu ongcono; kungenxa yokuba indlela i-spindle ebekwe ngayo ithetha ukuba iitships ezisikiweyo ziyawa ngokwemvelo kwaye zisuswa lula. (Njengenzuzo eyongezelelweyo, ukususa iitships ngokufanelekileyo kunceda ukwandisa ubomi besixhobo.)
Ngokubanzi, iziko loomatshini abathe nkqo zixhaphake kakhulu kuba zinokuba namandla afana neziko loomatshini abathe tye kwaye zinokuphatha iindawo ezincinci kakhulu. Ukongeza, iziko ezithe nkqo zinendawo encinci kuneziko loomatshini abathe tye.
Iimililo ze-CNC ezijikeleze i-Multi-axis
Iziko lokugaya le-Precision CNC ziyafumaneka ngee-axes ezininzi. I-3-axis mill isebenzisa ii-X, Y, kunye nee-Z axes kwimisebenzi eyahlukeneyo. Nge-4-axis mill, umatshini unokujikeleza kwi-axis ethe nkqo nethe tye kwaye ushukumise umsebenzi ukuze kuvunyelwe ukusebenza ngokuqhubekayo.
Isixhobo sokugalela esinee-axis ezi-5 sinee-axes ezintathu zemveli kunye nee-axes ezimbini ezongezelelweyo ezijikelezayo, ezivumela ukuba isixhobo sokugalela sijikeleziswe njengoko intloko ye-spindle ijikeleza kuso. Oku kwenza ukuba amacala amahlanu esixhobo sokugalela asebenze ngomatshini ngaphandle kokususa isixhobo sokugalela aze aphinde asete umatshini kwakhona.
Iilathe ze-CNC
I-lathe — ekwabizwa ngokuba yi-turn center — ine-spindle enye okanye ezingaphezulu, kunye nee-axes ze-X kunye ne-Z. Lo matshini usetyenziselwa ukujikeleza i-workpiece kwi-axis yawo ukwenza imisebenzi eyahlukeneyo yokusika nokubumba, usebenzisa uluhlu olubanzi lwezixhobo kwi-workpiece.
Iilathe ze-CNC, ezikwabizwa ngokuba ziilathe zezixhobo ezisebenzayo, zilungele ukudala iindawo ezisilinda okanye ezingqukuva ezilinganayo. Njengee-CNC mills, iilathe ze-CNC zinokusingatha imisebenzi emincinci efana ne-prototyping kodwa zingasetyenziswa ukuze ziphindeke kakhulu, zixhase imveliso ephezulu.
Iilathe ze-CNC zingasetyenziselwa ukuvelisa ngaphandle kwezandla, nto leyo eyenza ukuba zisetyenziswe kakhulu kwimizi-mveliso yeemoto, ye-elektroniki, yeenqwelo moya, yeerobhothi, kunye nezixhobo zonyango.
Indlela esebenza ngayo i-CNC lathe
Nge-lathe ye-CNC, ibha engenanto yezinto ezisetyenzisiweyo ifakwa kwi-chuck ye-spindle ye-lathe. Le chuck ibamba i-workpiece endaweni yayo ngelixa i-spindle ijikeleza. Xa i-spindle ifikelela kwisantya esifunekayo, isixhobo sokusika esingashukumiyo siziswa kwi-workpiece ukuze kususwe izinto kwaye kufezekiswe i-geometry echanekileyo.
I-lathe ye-CNC inokwenza imisebenzi eliqela, efana nokubhoboza, ukuthungela, ukubhoboza, ukuphinda-phinda, ukujonga, kunye nokujika i-taper. Imisebenzi eyahlukeneyo ifuna utshintsho lwezixhobo kwaye inokunyusa iindleko kunye nexesha lokuseta.
Xa yonke imisebenzi yoomatshini efunekayo igqityiwe, inxalenye iyasikwa kwisitokhwe ukuze iqhubeke nokusetyenzwa, ukuba kuyimfuneko. I-lathe ye-CNC ilungele ukuphinda loo msebenzi, ngaphandle kwexesha lokuseta elongezelelweyo okanye elifunekayo phakathi.
Iilathe ze-CNC zingamkela iintlobo ngeentlobo zee-bar feeders ezizenzekelayo, ezinciphisa ukusetyenziswa kwezinto ezikrwada ngesandla kwaye zibonelele ngeenzuzo ezifana nezi zilandelayo:
■ Nciphisa ixesha kunye nomgudu ofunekayo kumqhubi womatshini
■ Xhasa i-barstock ukunciphisa ukungcangcazela okunokuchaphazela kakubi ukuchaneka
■ Vumela isixhobo somatshini ukuba sisebenze ngesantya esiphezulu se-spindle
■ Nciphisa amaxesha okutshintsha
■ Nciphisa inkunkuma yezinto eziphathekayo
Iintlobo zeelathe ze-CNC
Kukho iintlobo ngeentlobo zeelathe, kodwa ezona zixhaphakileyo ziilathe ze-CNC ezine-axis ezimbini kunye neelathe ezizenzekelayo zesiTshayina.
Uninzi lwee-lathe ze-CNC China zisebenzisa i-spindle enye okanye ezimbini eziphambili kunye ne-spindle enye okanye ezimbini ezingasemva (okanye ezesibini), kunye nokudluliselwa kwe-rotary okunoxanduva lwe-first. I-spindle ephambili yenza umsebenzi oyintloko wokusebenza ngomatshini, ngoncedo lwe-guide bushing.
Ukongeza, ezinye iilathe zesitayile saseTshayina zixhotyiswe ngentloko yesibini yesixhobo esebenza njenge-CNC mill.
Nge-lathe ezenzekelayo ye-CNC-style China, izinto ezisetyenzisiweyo zifakwa nge-sliding head spindle kwi-guide bushing. Oku kuvumela isixhobo ukuba sisike izinto kufutshane nendawo apho izinto zixhaswa khona, nto leyo eyenza umatshini waseTshayina ube luncedo ngakumbi kwiindawo ezinde nezincinci ezijikiweyo kunye ne-micromachining.
Iziko zokujika ze-CNC ezine-axis ezininzi kunye nee-lathes zesitayile saseTshayina zinokufeza imisebenzi emininzi yoomatshini kusetyenziswa umatshini omnye. Oku kuzenza zibe lukhetho olungabizi kakhulu kwiijiyometri ezintsonkothileyo ebezinokufuna oomatshini abaninzi okanye utshintsho lwezixhobo kusetyenziswa izixhobo ezifana nomatshini wesiqhelo we-CNC.