Ekukhiqizeni ngokunemba, ukunemba kobukhulu akutholakali ngengozi. Kungumphumela wezinqubo ezilawulwa ngokucophelela, imishini ethembekile, kanye nokuqonda okujulile ukuthi izinhlelo zokulinganisa zisebenza kanjani ezindaweni zokukhiqiza zangempela. Enkabeni yalo mkhakha kukhona inqubo yokulinganisa ubukhulu be-CMM, eqhubeka nokukhula njengoba abakhiqizi belinganisa ukunemba, ukuguquguquka, kanye nokusebenza kahle.
Nakuba ukuzenzakalela kushintshe izindlela eziningi zokuhlola, ukubaluleka kohlelo oluqondakala kahleUmshini we-CMMIncwadi yesandla ihlala iyisisekelo. Incwadi yesandla ye-CMM ayiyona nje incwadi yokusebenza; ichaza izinqubo ezifanele zokusethwa kwesistimu, ukulinganiswa, ukulawulwa kwemvelo, kanye nokusebenza kokulinganisa. Ezisetshenzisweni ezinembe kakhulu, ngisho nokuphambuka okuncane ezinqubweni ezinconywayo kungathinta ukungaqiniseki kokulinganisa. Ngenxa yalesi sizathu, ochwepheshe be-metrology abanolwazi bathembele ezinhlotsheni ezinemininingwane ukuqinisekisa imiphumela ehambisanayo nelandelekayo kubasebenzi abahlukene kanye namashifu.
Ukusebenza kahle kokulinganisa ubukhulu be-CMM kuncike kakhulu ekukhetheni nasekusetshenzisweni kwama-probe e-CMM. Ama-probe asebenza njengesixhumi esibonakalayo phakathi komshini wokulinganisa kanye nomsebenzi, ehumusha ukuxhumana kokuthintana noma okungathintani kube idatha eqondile. Intuthuko kwezobuchwepheshe bokuhlola ivumele isivinini esiphezulu sokuskena, ukutholakala kwendawo okuthuthukisiwe, kanye namandla okulinganisa ancishisiwe, okuvumela izingxenye ezibucayi ukuthi zihlolwe ngaphandle kokuguqulwa. Kungakhathaliseki ukuthi zisetshenziswa kuma-CMM aqinile noma ezinhlelweni eziphathwayo, ukusebenza kwe-probe kuthonya ngqo ukunemba kokulinganisa kanye nokuphindaphindwa.
Eminyakeni yamuva nje, kuye kwanakwa kakhulu izixazululo zokuhlola eziguquguqukayo, ikakhulukazi izinhlelo ze-CMM eziphathwa ngesandla. Lawa madivayisi ahlinzeka ngokuhamba kalula, okwenza afaneleke ukuhlolwa endaweni, izingxenye ezinkulu, kanye nezinhlelo zokusebenza lapho ukuthutha izingxenye ziye emshinini oqinile kungenzeki khona. Izingxoxo mayelana nentengo ye-CMM ephathwa ngesandla zivame ukubonisa okungaphezu kwezindleko zokutshalwa kwezimali kokuqala. Abathengi baqhubeka nokuhlola inani eliphelele, okuhlanganisa ikhono lokulinganisa, ukulula kokusetshenziswa, ukusebenza kwesofthiwe, kanye nokuthembeka kwesikhathi eside.
Izinhlelo eziphathwa ngesandla azithathi indawo yemishini yokulinganisa yendabuko kodwa kunalokho ziyayigcwalisa. Ezindaweni eziningi zokukhiqiza, ama-CMM aqinile aphatha izilinganiso zokubhekisela ezinembile kakhulu, kuyilapho amadivayisi aphathwayo esekela ukuhlolwa okusheshayo, ubunjiniyela obubuyela emuva, noma ukuhlolwa kwenqubo. Uma ehlanganiswe ngempumelelo, la mathuluzi adala isu lokulawula ikhwalithi elisabela kakhudlwana nelisebenza kahle.
Naphezu kokwehluka kwesimo sefomu, zonke izinhlelo ze-CMM zabelana ngesidingo esifanayo sokuqina kanye nobuqotho besakhiwo. Ukulinganisa okunembile kobukhulu kuncike ku-geometry elawulwayo, ukuphambuka okuncane kokushisa, kanye nokunciphisa ukudlidliza okusebenzayo. Kwemishini ezinzile,izisekelo ze-granitezihlala ziyisixazululo esithandwayo ngenxa yokwanda kwazo okuphansi kokushisa kanye nokuqina kobukhulu besikhathi eside. Lezi zakhiwo zisekela ukunyakaza kwe-probe okuqhubekayo kanye nokutholwa kwedatha okuthembekile, kungakhathaliseki ukuthi izilinganiso zenziwa ngesandla noma ngezinqubo ezizenzakalelayo.
I-ZHONGHUI Group (ZHHIMG) ibilokhu isekela imboni ye-metrology ngokuhlinzeka ngokunembaizingxenye ze-granitekanye nezixazululo zesakhiwo semishini yokulinganisa edidiyelwe. Njengoba inolwazi olubanzi ekukhiqizeni okunembe kakhulu, i-ZHHIMG inikeza izisekelo ze-granite, izakhiwo zemishini, kanye nezingxenye ezenziwe ngokwezifiso ezakha isisekelo sezinhlelo zokulinganisa ezinokwethenjelwa ze-CMM. Lezi zixazululo zisetshenziswa kabanzi emishinini yokuhlola esetshenziswa kuyo yonke imikhakha yezindiza, yezimoto, ye-elekthronikhi, kanye nobunjiniyela bokunemba.
Njengoba izindawo zokukhiqiza ziba ngezokusebenzisa idatha, imiphumela yokulinganisa ihlanganiswa kakhulu nezinhlelo zekhwalithi yedijithali. Ama-probe e-CMM athembekile, izincwadi zemishini ezilandelwa kahle, kanye nezisekelo zemishini ezizinzile kuqinisekisa ukuthi idatha eqoqwe ihlala inembile futhi ingalandelelwa. Lokhu kuhlanganiswa kwenza abakhiqizi bakwazi ukubona izitayela, ukulawula izinqubo, nokugcina ukuhambisana nezindinganiso zekhwalithi zomhlaba wonke.
Ikusasa lokulinganisa ubukhulu lizoqhubeka nokugcizelela ukuguquguquka ngaphandle kokubeka engcupheni ukunemba. Izinhlelo eziphathwa ngesandla zizoba namandla kakhudlwana, ubuchwepheshe bokuhlola buthuthuke kakhudlwana, kanye nesofthiwe eqondakala kakhudlwana. Ngesikhathi esifanayo, izimiso ezichazwe kuUmshini we-CMMizincwadi zemiyalelo kanye nokubaluleka kwezakhiwo zomshini ezizinzile kuzohlala kungashintshi.
Ngokuhlanganisa imikhuba ye-metrology eqinisekisiwe nobuchwepheshe besimanje bokulinganisa, abakhiqizi bangakha izinhlelo zokuhlola ezivumelana nezidingo zokukhiqiza ezishintshayo. Kusukela ekuhlaziyweni okuningiliziwe kobukhulu bemishini ehleliwe kuya ekuhlolweni okusheshayo kusetshenziswa ama-CMM aphathwayo, umgomo uhlala ufana: imiphumela yokulinganisa enembile, ephindaphindwayo, nethembekile esekela ubuhle bokukhiqiza besikhathi eside.
Isikhathi sokuthunyelwe: Jan-06-2026