Ama-spindlete ama-granite kanye nama-Worktables yizakhi ezibalulekile ekwenziweni kwamathuluzi womshini onobuhle obukhulu, amathuluzi okulinganisa, kanye neminye imishini yezimboni. Badlala indima ebalulekile ekuqinisekiseni ukunemba nokuqina kwale mishini, okubaluleke kakhulu ukubhekana nezidingo eziqondile zezimboni zanamuhla. Kodwa-ke, ukunemba nokuqina kwama-spindles ama-granite kanye nama-Worktables kungathintwa yizici ezahlukahlukene, kufaka phakathi iziphambeko zokukhiqiza, izakhiwo ezibonakalayo kanye nezimo zemvelo. Ngakho-ke, kubalulekile ukuthatha izinyathelo ezifanele zokuqinisekisa ikhwalithi nokuthembeka kwabo.
Indlela eyodwa ephumelelayo yokuqinisekisa ukunemba nokuqina kwama-spindlete ama-granite kanye nama-Worktables ukusebenzisa umshini wokulinganisa wokuxhumanisa (cmm) wokuhlola nokuqinisekiswa. I-CMM iyithuluzi lokulinganisa elinembayo lokulinganisa elinganikeza izilinganiso ezinembile nezinokwethenjelwa kwezinto eziyinkimbinkimbi ezinobukhulu obunezinhlangothi ezintathu ngokunemba okulinganiselwe kwe-micron. Ngokusebenzisa i-CMM ukukala futhi uqinisekise ubukhulu, ukubekezelelana, kanye nezici zejometri yama-spindlete ama-granite kanye nama-Worktables, abakhiqizi bangabona noma yikuphi ukuphambuka noma ukulimaza futhi bathathe iziphambeko zokulungisa.
Lapho usebenzisa i-CMM ukukala izakhi ze-granite, kubalulekile ukuthatha izici eziningana ukuze uqinisekise imiphumela enembile nethembekile. Okokuqala, i-CMM kufanele ilinganiswe futhi iqinisekiswe njalo ukuze iqinisekise ukunemba kwayo nokuqina kwayo. Lokhu kungatholakala ngokwenza ukulinganiswa okulandelwayo kwe-CMM ngokuya ngamazinga aphesheya, okufana ne-ISO 10360. Okwesibili, inqubo yokulinganisa kufanele ihlelwe ngokucophelela futhi yenziwe ukugwema ukuphindaphinda. Lokhu kufaka nokukhetha amasu okulinganisa afanele, ukusetha izingcezu zokulinganisa ezifanele, nokukhetha ozimele abafanele bese uxhumanisa izinhlelo.
Enye into ebalulekile yokuqinisekisa ikhwalithi yama-spindles ama-granite kanye nama-Worktables ukulawula inqubo yokukhiqiza ngokucophelela. Lokhu kubandakanya ukusebenzisa izinto eziphakeme ezisezingeni eliphakeme, ezinjengokuthi ama-granites ahlanzekile aphezulu ane-coefficients ephansi yokunwebeka kanye nokuqina okuhle, futhi usebenzisa amasu okukhiqiza athuthukile, njengokugaya ukugaya, ukugcoba, nokuphola. Abakhiqizi kufanele futhi bathathe izinyathelo zokugwema izinkinga zesakhiwo, ezinjengemifantu, voids, kanye nokuthambisa, lokho kungathinta ukuqina kanye nemishini yezakhi ze-granite.
Izimo zemvelo zingathinta ukunemba nokuqina kwezinto zamatshe ama-granite. Isibonelo, ukuguquguquka kokushisa kungadala ukunwebeka noma ukuhlukaniswa kwe-granite, okuholela ekushintsheni okuyisici nokushintshana. Ukunciphisa imiphumela yokungazinzi kwe-thermal, abakhiqizi bangathatha izindlela ezahlukahlukene, njengokufaka okufakwayo kwezilimo zokushisa, basebenzise amasu wokunxeshezela, futhi banciphise imithombo yokushisa eduzane nezakhi zomshini we-granite. Ngokufanayo, ukwehluka okunomswakama kungadala ushintsho lwesilinganiso ngenxa yokutholwa komswakama noma ukuncishiswa. Ukugwema lokhu, abakhiqizi bangagcina futhi basebenzise izingxenye ze-granite endaweni evunyelwe yomswakama.
Ekuphetheni, ukuqinisekisa ukunemba nokuqina kwama-spindlete ama-granite kanye nama-Worktables kubalulekile ekufezekiseni ukunemba okuphezulu nokwethenjwa kwezinqubo zanamuhla zokwakha. Ngokusebenzisa amasu okulinganisa okulinganisa kanye nokuhlola, ukulawula inqubo yokukhiqiza, futhi unciphise imiphumela yezimo zemvelo, abakhiqizi bangakhiqiza izingxenye ezisezingeni eliphakeme ze-granite ezihlangabezana nezidingo eziqinile zomkhakha.
Isikhathi Sokuthumela: APR-09-2024