Ebomini ngenxaoomatshini bokulinganisa abalungelelanisiweyoayifani neTV okanye umatshini wokuhlamba impahla, ngoko ke abantu abaqhelananga nayo, kwaye abanye babo basenokuba abazange beve ngeli gama. Kodwa oku akuthethi ukuba ii-CMM azibalulekanga, ngokuchaseneyo, zisetyenziswa kwiindawo ezininzi ebomini bethu ukulinganisa.
Ushishino lweMold and Die
Umatshini wokulinganisa ozenzekelayoIsetyenziswa kakhulu kwishishini le-mold, sisixhobo sanamhlanje nesikrelekrele soyilo nophuhliso, ukuhlola, uhlalutyo lwezibalo, kwaye ngaphezu koko, sisixhobo esisebenzayo sokuqinisekisa umgangatho ongenakuthelekiswa nanto kunye nobuchwepheshe beemveliso ze-mold.
I-CMM ingasebenzisa igalelo lemodeli yedijithali ye-3D, ithelekise i-mold egqityiweyo nendawo ebekwe kuyo, ubukhulu, ukunyamezelana kwefom okunxulumeneyo, ii-curves kunye neendawo ezikwimodeli yedijithali ukuze ilinganiswe, kwaye ikhuphe ingxelo yemizobo ebonisa umgangatho we-mold ngokubonakalayo nangokucacileyo, ngaloo ndlela yenze ingxelo epheleleyo yokuhlolwa kwe-mold egqityiweyo.
I-CMM eguquguqukayo kakhulu inokulungiswa kwindawo esemgangathweni kwaye ibandakanyeke ngokuthe ngqo kuzo zonke izigaba zokucubungula isikhunta, ukuhlanganisa, uvavanyo lwesikhunta, kunye nokulungiswa kwesikhunta, inika ingxelo yokuhlolwa efunekayo ukunciphisa inani lokulungiswa kwakhona kunye nokunciphisa umjikelo wophuhliso lwesikhunta, ngaloo ndlela ekugqibeleni kunciphisa iindleko zokuvelisa isikhunta kwaye kulawulwe imveliso.
Ngenxa yamandla ayo obunjineli obubuyela umva obunamandla, umatshini wokulinganisa sisixhobo esifanelekileyo sedijithali. Ukudibana kweentlobo ezahlukeneyo zeeprobe kunye noqwalaselo olwahlukeneyo loomatshini bokulinganisa kwenza ukuba kufunyanwe idatha ye-3D ngokukhawuleza nangokuchanekileyo kunye neempawu zejiyometri zomphezulu womsebenzi, nto leyo eluncedo kakhulu kuyilo lwesikhunta, ukuphinda-phinda iisampulu, kunye nokulungiswa kwesikhunta esonakeleyo. Ukongeza, oomatshini bokulinganisa banokuxhotyiswa nge-touch kunye ne-non-contact scanning probes kwaye basebenzise amandla okuskena anamandla anikezelwa yisoftware yokulinganisa ye-PC-DMIS ukuvelisa iimodeli ze-CAD ezintsonkothileyo zezixhobo zokusebenza ezineempawu zesimo esikhululekileyo. Inokuqatshelwa ngokuthe ngqo kwaye icwangciswe yisoftware eyahlukeneyo ye-CAD ngaphandle kokuguqulwa, ngaloo ndlela iphucula kakhulu ukusebenza kakuhle koyilo lwesikhunta.
Ishishini leemoto
Umatshini wokulinganisa olungelelanisiweyoyinkqubo yokulinganisa efumanisa ii-coordinates ezintathu-dimensional zamanqaku omphezulu we-workpiece ngokusebenzisa intshukumo ehambelanayo yenkqubo ye-probe kunye ne-workpiece. Ngokubeka into eza kulinganiswa kwindawo yokulinganisa ye-CMM, iindawo zokulungelelanisa zamanqaku okulinganisa kwinto eza kulinganiswa zifunyanwa ngokusebenzisa inkqubo yokudibanisa okanye yokungadibani, kwaye ngokwexabiso lokudibanisa le ndawo la manqaku, imisebenzi yezibalo yenziwa yisoftware ukufumana ubungakanani bejometri kunye nemilo kunye nendawo eza kulinganiswa. Ke ngoko, i-CMM ineempawu zokuchaneka okuphezulu, ukusebenza kakuhle kunye nokuguquguquka, esisisombululo esifanelekileyo sokugqiba ukulinganisa kwejometri kunye nolawulo lomgangatho weendawo ezahlukeneyo zezithuthi.
Ukuveliswa kweenjini
Iinjini zenziwe ngamalungu amaninzi aneemilo ezahlukeneyo, kwaye umgangatho wokwenziwa kwezi nxalenye unxulumene ngqo nokusebenza kunye nobomi benjini. Ke ngoko, kufuneka uvavanyo oluchanekileyo kakhulu ekuvelisweni kwezi nxalenye ukuqinisekisa ukuchaneka kunye nokulingana kokunyamezelana kweemveliso. Kwishishini lemveliso lanamhlanje, oomatshini bokulinganisa abahlanganisiweyo abachanekileyo kakhulu basetyenziswa ngakumbi kwinkqubo yemveliso, ukuze injongo kunye nesitshixo somgangatho wemveliso siguqulwe kancinci ukusuka ekuhlolweni kokugqibela ukuya kulawulo lwenkqubo yokuvelisa kunye nokulungiswa ngexesha elifanelekileyo kwemilinganiselo yezixhobo zokucubungula ngempendulo yolwazi, ngaloo ndlela kuqinisekiswa umgangatho wemveliso kunye nokuzinzisa inkqubo yemveliso kunye nokuphucula ukusebenza kakuhle kwemveliso.
Ixesha lokuthumela: Okthobha-26-2022