Umshini wokulinganisa ibhuloho (i-CMM) uwumshini osezingeni eliphezulu kakhulu osetshenziswa kakhulu emikhakheni yezimboni kanye neyokukhiqiza ngezinjongo zokulawula ikhwalithi. Ubhekwa njengendinganiso yegolide uma kukhulunywa ngokunemba nokunemba ekulinganisweni. Esinye sezici ezibalulekile ezenza ibhuloho i-CMM lithembeke kangaka ukusetshenziswa kombhede wegranite njengesisekelo lapho ezinye izingxenye zomshini zihlanganiswa khona.
I-Granite, njengoba iyidwala eliyi-igneous, inokuqina okuhle kakhulu, ukuqina, kanye nokuqina okulinganayo. I-Granite iphinde imelane nokukhula nokuncipha kokushisa, okwenza kube yinto efanelekile yokwakha isisekelo esizinzile se-CMM. Ngaphezu kwalokho, ukusetshenziswa kwe-granite embhedeni womshini kunikeza izinga eliphezulu lokudambisa uma kuqhathaniswa nezinye izinto ezisetshenziswa ekwakhiweni kombhede womshini, okwenza ifaneleke kangcono ekudlidlizeni okumanzi okungathinta ukunemba kokulinganisa.
Umbhede wegranite wakha isisekelo sebhuloho i-CMM futhi usebenza njengendawo yokubhekisela lapho kwenziwa khona zonke izilinganiso. Isisekelo sakhiwe ngokwemikhuba yokukhiqiza eseyenziwe kahle kusetshenziswa amabhlogo egranite aphezulu akhethwe ngokucophelela futhi akhiwe ngomshini ukuze ahlangabezane nemigomo eqinile. Umbhede ube usuncishiswa ukucindezeleka ngaphambi kokufakwa ku-CMM.
Ibhuloho, elidlula phezu kombhede we-granite, ligcina ikhanda lokulinganisa, elinomthwalo wokwenza izilinganiso zangempela. Ikhanda lokulinganisa lenzelwe ngendlela evumela ama-axes amathathu aqondile ukuthi aqhutshwe ngasikhathi sinye ngama-servo motors anembe kakhulu ukuze anikeze indawo efanele. Ibhuloho lenzelwe futhi ukuba liqine, lizinze, futhi lizinze ngokokushisa ukuqinisekisa ukuthi izilinganiso ziyahambisana futhi zinembile.
Ukuhlanganiswa kwekhanda lokulinganisa, ibhuloho, kanye nombhede wegranite kufezwa ngemikhuba yobunjiniyela obuthuthukisiwe kanye nobuchwepheshe obufana ne-Linear Guides, i-Precision Ball Screws, kanye ne-Air Bearings. Lobu buchwepheshe buvumela ukunyakaza kwekhanda lokulinganisa okusheshayo nokunembile okudingekayo ukuze kuthathwe izilinganiso ngokunembile, futhi kuqinisekiswe ukuthi ibhuloho lilandela ngokunembile isikali se-optical ukuqinisekisa ukuvumelana okuphelele.
Ekuphetheni, ukusetshenziswa kombhede wegranite njengesici esiyisisekelo ku-CMM yebhuloho, ehlanganiswa nezinye izingxenye zemishini, kuwubufakazi bezinga lokunemba nokunemba okungafinyelelwa yile mishini. Ukusetshenziswa kwegranite kunikeza isisekelo esizinzile, esiqinile, nesizinzile ngokushisa esivumela ukunyakaza okunembile kanye nokunemba okuthuthukisiwe ekulinganisweni. Ibhuloho i-CMM ingumshini oguquguqukayo oyingxenye yemikhuba yokukhiqiza nobunjiniyela yesimanje futhi izoqhubeka nokuqhuba intuthuko kulezi zimboni.
Isikhathi sokuthunyelwe: Ephreli-17-2024