Ukusetshenziswa kwezingxenye zegranite ku-bridge CMM (Coordinate Measuring Machine) kuyisici esibalulekile ekuqinisekiseni ukuzinza kwesikhathi eside kwethuluzi lokulinganisa. Igranite iyidwala eliyi-igneous elivela ngokwemvelo elakhiwe ngamakristalu axhumene e-quartz, i-feldspar, i-mica, namanye amaminerali. Yaziwa ngamandla ayo aphezulu, ukuzinza, kanye nokumelana nokuguguleka. Lezi zakhiwo zenza kube yinto efanelekile yezinsimbi zokunemba njenge-CMM.
Enye yezinzuzo ezibalulekile zokusebenzisa izingxenye zegranite kuma-CMM yizinga lazo eliphezulu lokuzinza kobukhulu. Igranite ikhombisa i-coefficient ephansi kakhulu yokwanda kokushisa, okusho ukuthi ayithinteki izinguquko zokushisa. Lokhu kuyenza ibe yinto ethembekile yokusetshenziswa kumathuluzi okunemba, lapho ngisho nezinguquko ezincane zobukhulu zingathinta ukunemba kokulinganisa. Ukuqina kwezingxenye zegranite kuqinisekisa ukuthi ibhuloho le-CMM linikeza ukusebenza okulinganayo nokuthembekile ngokuhamba kwesikhathi.
Enye inzuzo ebalulekile yezingxenye zegranite ukumelana kwazo nokuguguleka. Igranite iyinto eqinile futhi exineneyo emelana kakhulu nokuklwebheka, ukuqhekezeka, nokuqhekeka. Lokhu kusho ukuthi ingamelana namazinga aphezulu okucindezeleka nokudlidliza okukhona ekusebenzeni kwe-CMM. Izingxenye zegranite nazo ziyamelana nokugqwala kwamakhemikhali, okubalulekile ezindaweni lapho i-CMM ibhekene khona namakhemikhali noma ama-asidi aqinile.
Izingxenye ze-granite nazo zihlala isikhathi eside futhi zidinga ukunakekelwa okuncane. Njengoba i-granite iyinto yemvelo, ayiboli ngokuhamba kwesikhathi futhi ayidingi ukushintshwa noma ukulungiswa kaningi njengezinye izinto. Lokhu kunciphisa izindleko zesikhathi eside zobunikazi be-CMM futhi kuqinisekisa ukuthi ihlala isesimweni esihle iminyaka eminingi.
Okokugcina, izingxenye zegranite zinikeza isisekelo esiqinile se-CMM. Ukuqina nokuqina kwezingxenye zegranite kuqinisekisa ukuthi umshini ubanjwe endaweni efanele. Lokhu kubalulekile ekusetshenzisweni kokulinganisa ngokunemba lapho ngisho nokunyakaza okuncane noma ukudlidliza kungathinta ukunemba kwemiphumela. Igranite inikeza isisekelo esiqinile nesizinzile esivumela i-CMM ukuthi isebenze kahle kakhulu futhi inembile.
Ekuphetheni, ukusetshenziswa kwezingxenye zegranite ku-CMM yebhuloho kuqinisekisa ukuzinza kwesikhathi eside kanye nokunemba kwethuluzi lokulinganisa. Ukuqina kobukhulu, ukumelana nokuguguleka, ukuqina, kanye nesisekelo esiqinile esinikezwa izingxenye zegranite kwenza kube yinto efanelekile yezinsimbi zokunemba njenge-CMM. Njengoba inezinga eliphezulu lokusebenza kanye nezidingo zokunakekelwa okuncane, i-CMM yebhuloho iyithuluzi elibalulekile ezimbonini eziningi, kufaka phakathi izindiza, izimoto, kanye nokukhiqiza.
Isikhathi sokuthunyelwe: Ephreli-16-2024