Ukudidiyela imishini yokulinganisa (i-CMM) sekuyingxenye ebalulekile yezinqubo zokulawula ezisezingeni elifanele ezimbonini ezahlukahlukene. Ukunemba nokunemba kwe-CMM kuncike ezicini eziningana - enye yazo ukwakheka kwezakhi zamagogo. Izakhi zama-granite, kufaka phakathi isisekelo se-granite, amakholomu, nepuleti, yizakhi ezibalulekile ku-CMM. Idizayini yalezi zingxenye ithonya ukusebenza kahle komshini, ukuphindwaphindwa nokunemba. Ngakho-ke, ukwenza kahle ukwakheka kwezinto ezinamagogo kungathuthukisa ukulinganisa ukusebenza kwe-CMM.
Nazi ezinye izindlela zokwandisa ukwakhiwa kwezakhi ze-granite ukuthuthukisa ukusebenza kwe-CMM:
1. Thuthukisa ukuqina kukaGranite nokuqina
IGranite iyona ebonakalayo yokuzikhethela ye-CMM ngenxa yokuqina kwayo okuhle, ukuqina, kanye nezakhiwo zemvelo zokuncipha. UGranite ukhombisa ukwanda okuphansi okushisayo, ukudlidliza ukuncipha, nokuqina okuphezulu. Kodwa-ke, ngisho nokuhlukahluka okuncane ezindaweni ezibonakalayo zezakhi ze-granite kungaholela ekuphakameni kokulinganisa. Ngakho-ke, ukuqinisekisa ukuqina nokuqina kwezinto ezinamagogo, izinto ezilandelayo kufanele zinakekelwe:
- Khetha i-granite esezingeni eliphakeme ngezinto ezibonakalayo ezingaguquki.
- Gwema ukwethula ingcindezi entweni yama-granite ngesikhathi semishini.
- Lungiselela ukwakheka kwesakhiwo zezakhi zamagogo zokuthuthukisa ukuqina.
2. Lungiselela i-geometry yezakhi ze-granite
I-geometry yezakhi ze-granite, kufaka phakathi isisekelo, amakholomu, kanye nepuleti, idlala indima ebalulekile ekulinganiseni ukunemba nokuphindwaphindwa kwe-CMM. Amasu wokuqamba amahle alandelayo angasiza ekuthuthukiseni ukunemba kwejometri lezakhi ze-granite ku-CMM:
- Qinisekisa ukuthi izakhi ezinamagogo ziyalingana futhi zenzelwe ukuqondanisa okufanele.
- Yethula ama-chamfers afanele, ama-fillets, kanye ne-radii ekwakhiweni ukunciphisa ukugxila kwengcindezelo, ukuthuthukisa ukuthambisa kwemvelo kwesakhiwo, nokuvimbela ukugqokwa kwamakhoneni.
- Lungiselela usayizi nobukhulu bezakhi ze-granite ngokuya ngohlelo lokusebenza kanye nemishini yokucaciswa ukugwema ukwenziwa kwemiphumela nemiphumela eshisayo.
3. Thuthukisa ukuqedwa okungaphezulu kwezakhi ze-granite
Ubulukhuni kanye nokugcwala kwama-granite nto ebusweni banomthelela oqondile ekulinganiseni ukunemba nokuphindaphindwa kwe-cmm. Ingaphezulu elinobulukhuni obuphezulu nokudangala kungadala amaphutha amancane angaqongelela ngokuhamba kwesikhathi, okuholela emaphutheni aphansi wokulinganisa. Ngakho-ke, lezi zinyathelo ezilandelayo kufanele zithathwe ukuze zithuthukise ukuqedwa kwezakhi ze-granite:
- Sebenzisa ubuchwepheshe obuyinkimbinkimbi bokufaka ama-machining ukuqinisekisa ukuthi izindawo zezakhi zamagogo zibushelelezi futhi zisicaba.
- Yehlisa inani lezinyathelo zobumfihlo zokunciphisa ukwethulwa kwengcindezi nokukhubazeka.
- Hlanza njalo futhi ulondoloze ingaphezulu lezakhi ze-granite ukuvikela ukugqoka nokuklebhula, okungathonya nokunemba kokulinganisa.
4. Lawula izimo zemvelo
Izimo zemvelo, ezinjengokushisa, umswakama, nekhwalithi yomoya, nazo zingathinta ukunemba kokulinganisa nokuphindwaphindwa kwe-CMM. Ukunciphisa umthelela wezimo zezemvelo ekunembeni kwezakhi zamatshe ama-granite, kufanele kuthathwe izinyathelo ezilandelayo:
- Sebenzisa indawo elawulwa izinga lokushisa ukuze ulondoloze izinga lokushisa lezakhi zama-granite.
- Nikeza umoya omncane owanele endaweni ye-CMM ukuvikela ukungcoliswa.
- Lawula umswakama ohlobene nekhwalithi yomoya endaweni ukugwema ukwakheka kokubuyiselwa kwemali nezinhlayiya zothuli ezingathinta kabi ukunemba kokulinganisa.
Isiphetho:
Ukulungiselela ukwakheka kwezakhi ze-granite kuyisinyathelo esibalulekile ekuthuthukiseni ukusebenza kahle kwe-CMM. Ngokuqinisekisa ukuqina, ukuqina, i-geometry, ukuqeda okungaphezulu, kanye nezimo zemvelo zezakhi ze-granite, umuntu angathuthukisa ukusebenza kahle, ukuphindwaphindwa kanye nokunemba kwe-CMM. Ngokwengeziwe, ukulinganisa okujwayelekile kanye nokugcinwa kwe-CMM kanye nezinto zawo nazo zibalulekile ekuqinisekiseni ukusebenza okufanele. Ukusebenziseka kwezakhi ze-granite kuzoholela emikhiqizweni esezingeni elingcono, kunciphise imfucuza, nokukhiqiza okwandayo.
Isikhathi Sokuthumela: APR-09-2024