Yimiphi imisebenzi eyinhloko yesisekelo se-granite ku-CMM?

Isisekelo segranite ku-Coordinate Measuring Machines (CMMs) sidlala indima ebalulekile ekuqinisekiseni ukunemba kokulinganisa kanye nokunemba kwemishini. Ama-CMM angamadivayisi okulinganisa anembe kakhulu asetshenziswa ezimbonini ezahlukene, njengokukhiqiza, izindiza, izimoto, kanye nezokwelapha. Asetshenziselwa ukukala ubukhulu, ama-engeli, izimo, kanye nezikhundla zezinto eziyinkimbinkimbi. Ukunemba kanye nokuphindaphindwa kwama-CMM kuncike kwikhwalithi yezingxenye zawo, futhi isisekelo segranite singenye yezinto ezibaluleke kakhulu. Kulesi sihloko, sizohlola imisebenzi eyinhloko kanye nezinzuzo zokusebenzisa isisekelo segranite kuma-CMM.

1. Ukuqina nokuqina

I-Granite uhlobo lwedwala elakhiwa ukwakheka kancane kwe-magma ngaphansi kobuso boMhlaba. Inesakhiwo esifanayo, ukuminyana okuphezulu, kanye nokuvuleka okuphansi, okwenza kube kuhle ukusetshenziswa njengezinto eziyisisekelo kuma-CMM. Isisekelo se-granite sinikeza ukuzinza okuhle kakhulu kanye nokuqina ohlelweni lokulinganisa, okuqinisekisa ukuthi akukho ukunyakaza noma ukudlidliza ngesikhathi senqubo yokulinganisa. Lokhu kuzinza kuyadingeka ngoba noma yikuphi ukunyakaza noma ukudlidliza ngesikhathi senqubo yokulinganisa kungaholela emaphutheni emiphumeleni yokulinganisa. Ukuqina kwesisekelo se-granite kusiza futhi ukunciphisa amaphutha ngenxa yokushintsha kwezinga lokushisa.

2. Ukumanzisa

Omunye umsebenzi obalulekile wesisekelo segranite ukumanzisa. Ukumanzisa yikhono lento yokumunca nokukhipha amandla omshini. Ngesikhathi senqubo yokulinganisa, i-probe ye-CMM ihlangana nento elinganiswayo, futhi noma yikuphi ukudlidliza okukhiqizwayo kungabangela amaphutha ekulinganisweni. Izakhiwo zokumanzisa zesisekelo segranite zivumela ukuthi zimunce ukudlidliza futhi zikuvimbele ekuthinteni imiphumela yokulinganisa. Lesi sici sibaluleke kakhulu ngoba ama-CMM avame ukusetshenziswa ezindaweni ezinokudlidliza okuphezulu.

3. Ukuthamba nokuqondile

Isisekelo segranite saziwa nangokuba yisicaba nokuqondile okuhle kakhulu. Ukuthi yisicaba nokuqondile kwesisekelo kubalulekile ngoba kunikeza indawo yokubhekisela ezinzile nenembile yesistimu yokulinganisa. Ukunemba kokulinganisa kwe-CMM kuncike ekulinganisweni kweprobe nendawo yokubhekisela. Uma isisekelo singasicaba noma siqondile, kungabangela amaphutha emiphumeleni yokulinganisa. Izinga eliphezulu lokusicaba nokuqondile kwegranite liqinisekisa ukuthi indawo yokubhekisela ihlala izinzile futhi inembile, inikeza imiphumela ethembekile.

4. Ukumelana nokugqoka

Ukumelana nokuguguleka kwesisekelo segranite kungomunye umsebenzi obalulekile. I-probe ye-CMM ihamba eduze kwesisekelo ngesikhathi senqubo yokulinganisa, okubangela ukuguguleka nokuguguleka ebusweni. Ubulukhuni kanye nokumelana nokuguguleka kwegranite kuqinisekisa ukuthi isisekelo sihlala sizinzile futhi sinembile isikhathi eside. Ukumelana nokuguguleka kusiza futhi ukunciphisa izindleko zokulungisa nokwandisa impilo ye-CMM.

Ekuphetheni, isisekelo se-granite kuma-CMM sidlala indima ebalulekile ekuqinisekiseni ukunemba nokunemba kohlelo lokulinganisa. Ukuqina kwaso, ukuqina, ukufuma, ukuba sicaba, ukunemba, kanye nokumelana nokuguguleka kunegalelo ekuthembekeni kwemishini, kunciphisa amaphutha futhi kunikeze izilinganiso ezinembile. Ngakho-ke, ukusetshenziswa kwe-granite njengezinto eziyisisekelo kusakazeke embonini futhi kunconywa kakhulu kunoma ngubani ofuna ukufeza izilinganiso ezinembile.