Yintoni oyifunayo ukuba uyibeke ingqalelo ngexesha lokufakwa kwesiseko segranite kwi-CMM?

Isiseko segranite siyinxalenye ebalulekileyo yemilinganiselo echanekileyo kunye nechanekileyo kwi-Coordinate Measurement Machines (CMMs).Isiseko se-granite sibonelela ngokuzinza kunye nomgangatho ophezulu wokuhamba kweprobe yokulinganisa, ukuqinisekisa iziphumo ezichanekileyo zohlalutyo lwe-dimensional.Ngoko ke, ngexesha lokufakwa kwesiseko se-granite kwi-CMM, kukho iinkalo ezininzi ezibalulekileyo okufuneka uzibeke ingqalelo, ukuqinisekisa ukufakwa ngempumelelo.

Okokuqala, kubalulekile ukuqinisekisa ukuba indawo yofakelo icocekile, yomile, kwaye ayinabo nabuphi na ubumdaka, uthuli, okanye ukufuma.Nakuphi na ukungcola okunokuthi kubekho kwindawo yokufakela kunokuphazamisa umgangatho wesiseko segranite, okubangela ukungachaneki kwimilinganiselo.Ngoko ke, qinisekisa ukuba uyayicoca indawo yofakelo ngocoselelo phambi kokuba uqalise inkqubo yokufakela.

Okwesibini, kubalulekile ukujonga ukunyameka kunye nomgangatho wendawo yofakelo.Isiseko segranite sidinga indawo ethe tyaba ukuze siqinisekise ukuba sihlala kwinqanaba kwindawo yofakelo.Ngoko ke, sebenzisa inqanaba eliphezulu lokuchaneka ukuqinisekisa ukuba indawo yokufakela inqanaba.Ukongezelela, kufuneka uhlolisise ukunyameka kwendawo yokufakela usebenzisa i-straight edge okanye iplate yomhlaba.Ukuba indawo yokufakela ayilulanga, unokufuna ukusebenzisa i-shims ukulinganisa isiseko segranite ngokuchanekileyo.

Okwesithathu, qinisekisa ukuba isiseko segranite silungelelaniswe ngokufanelekileyo kwaye silinganiswe.Isiseko segranite sidinga ukulungelelaniswa okufanelekileyo kunye nomgangatho wokuqinisekisa ukuba ulungelelwaniso oluchanekileyo kwaye iprobe yokulinganisa ihamba ngokuchanekileyo kuwo wonke umhlaba.Ngoko ke, sebenzisa inqanaba eliphezulu lokuchaneka kwinqanaba le-granite base.Ukongezelela, sebenzisa isalathisi sokudayela ukuqinisekisa ukuba isiseko segranite sihambelana ngokufanelekileyo.Ukuba isiseko segranite asihambelani okanye silungelelaniswe ngokuchanekileyo, i-probe ayiyi kuhamba ngendlela echanekileyo, ekhokelela kwimilinganiselo engachanekanga.

Ngaphezu koko, ngexesha lokufakwa kwesiseko segranite, kubalulekile ukusebenzisa uhlobo oluchanekileyo lwe-hardware yokunyuka ukuze ukhuseleke kwindawo.I-hardware yokunyuka kufuneka yenzelwe ukujamelana nobunzima besiseko segranite kwaye uqinisekise ukuba uqiniswe ngokukhuselekileyo kwindawo yokufakela.Ukongezelela, qinisekisa ukuba i-hardware yokunyuka ayiphazamisi ukulinganisa okanye ukulungelelaniswa kwesiseko segranite.

Ukuqukumbela, ukufakwa kwesiseko segranite kwi-CMM yinkqubo ebaluleke kakhulu efuna ingqalelo ekhethekileyo kwiinkcukacha.Ukuqinisekisa imilinganiselo echanekileyo kunye nechanekileyo, kubalulekile ukunyamekela ukucoceka, ukuthamba, ukulinganisa, ukulungelelaniswa, kunye nokunyuka okufanelekileyo kwesiseko segranite.Le miba ibalulekileyo iya kuqinisekisa ukuba i-CMM yenza ngokuchanekileyo nangokungaguquguqukiyo, ibonelela ngeziphumo ezithembekileyo zokuhlalutya ubungakanani kunye nokulinganisa.