Izixhobo zokuchaneka kwegranite zisetyenziswa kakhulu kwi-VMM (Vision Measuring Machine) kwizicelo zokubona komatshini. Ezi zixhobo zidlala indima ebalulekileyo ekuqinisekiseni ukuchaneka nokuthembeka komatshini we-VMM, ingakumbi xa zidityaniswe nomfanekiso we-two-dimensional.
Umfanekiso onemilinganiselo emibini, odla ngokwenziwa ngegranite ekumgangatho ophezulu, yinxalenye ebalulekileyo yoomatshini be-VMM abasetyenziselwa ukulinganisa ngokuchanekileyo kunye nemisebenzi yokuhlola. Izinto zegranite zibonelela ngozinzo olukhethekileyo, ukuqina, kunye nokumelana nokuguguleka, nto leyo eyenza ukuba ibe lukhetho olufanelekileyo lwezinto ezichanekileyo kumatshini we-VMM.
Kwiimashini zeVMM, izinto ezichanekileyo zegranite zisetyenziswa ngeendlela ezahlukeneyo ukuphucula ukusebenza kunye nokuchaneka komatshini. Isiseko segranite sibonelela ngeqonga elizinzileyo neliqinileyo lomfanekiso onemilinganiselo emibini, ukuqinisekisa ukuba uhlala kwindawo ezinzileyo ngexesha lenkqubo yokulinganisa. Olu zinzo lubalulekile ekufezekiseni imilinganiselo echanekileyo nephindaphindwayo, ngakumbi kwizicelo ezichanekileyo eziphezulu ezifana nolawulo lomgangatho kwimveliso.
Ukongeza, izinto ezichanekileyo zegranite zisetyenziselwa ukuxhasa nokukhokela intshukumo yomfanekiso onemilinganiselo emibini ecaleni kwee-axis ze-X, Y, kunye ne-Z. Oku kuqinisekisa intshukumo egudileyo nechanekileyo, okuvumela umfanekiso ukuba abambe imilinganiselo echanekileyo yomsebenzi ohlolwayo. Ukuqina kunye nokuzinza kwezinto zegranite kunceda ekunciphiseni ukungcangcazela kunye nokuphambuka, okuphucula ngakumbi ukuchaneka komatshini we-VMM.
Ngaphezu koko, iimpawu zendalo zokudambisa zegranite zinceda ekunciphiseni imiphumo yokungcangcazela kwangaphandle kunye nokuguquguquka kobushushu, okunokuchaphazela ukuchaneka kweziphumo zokulinganisa. Oku kubaluleke kakhulu kwizicelo zombono womatshini apho imilinganiselo echanekileyo ibaluleke kakhulu ekuqinisekiseni umgangatho kunye nokuhambelana kweendawo ezenziweyo.
Ukuqukumbela, izinto ezichanekileyo zegranite, ezidityaniswe nomfanekiso onemilinganiselo emibini, zidlala indima ebalulekileyo ekuphuculeni ukusebenza koomatshini beVMM kwizicelo zombono womatshini. Uzinzo lwazo, ukuqina kwazo, kunye nokumelana nezinto ezingqongileyo kuzenza zibe lukhetho olubalulekileyo lokufikelela kumlinganiselo ochanekileyo nothembekileyo kwiindawo ezahlukeneyo zoshishino kunye nemveliso.
Ixesha leposi: Julayi-02-2024