Imishini yokulinganisa edidiyelwe (ama-CMM) ingenza imisebenzi eminingi izinsimbi zokulinganisa zendabuko ezingakwazi ukuyenza, futhi isebenza kahle izikhathi ezingaphezu kweshumi noma amashumi kunezinsimbi zokulinganisa zendabuko.
Imishini yokulinganisa edidiyelweingaxhunyaniswa kalula ne-CAD ukuze inikeze impendulo yesikhathi sangempela eminyangweni yokuklama nokukhiqiza ukuze kuthuthukiswe ukwakheka komkhiqizo noma izinqubo zokukhiqiza. Ngenxa yalokho, ama-CMM athathe indawo futhi azoqhubeka nokufaka esikhundleni sezinsimbi eziningi zokulinganisa ubude zendabuko. Njengoba isidingo sikhula, i-Coordinate Measuring Machines ishintsha kancane kancane kusukela ekusetshenzisweni kwayo kwasekuqaleni emalabhorethri e-metrology ukuze isetshenziswe endaweni yokukhiqiza.
Uyikhetha kanjani kahle i-CMM efanela izidingo zakho?
1. Okokuqala, ngokuya ngobukhulu bento yokusebenza ezolinganiswa, ukuze kutholakale ukuthi hlobo luni lomshini wokulinganisa ukunyakaza ozowuthenga. Kunezinhlobo ezine eziyisisekelo: uhlobo lwengalo evundlile, uhlobo lwebhuloho, uhlobo lwe-gantry kanye nohlobo oluphathekayo.
- Umshini wokulinganisa uhlobo lwengalo evundlile
Kunezinhlobo ezimbili: ingalo eyodwa kanye nengalo ephindwe kabili. Ukucushwa kwengalo evundlile kulula ukukusebenzisa ukulayisha nokukhipha izinto zokusebenza, kanti imishini yokulinganisa ingalo evundlile yohlobo lwesitolo ifanelekela izinhlelo zokusebenza zokukhiqiza ezisheshayo. Ngokuvamile isetshenziselwa ukuhlola izinto zokusebenza ezinkulu, njengemizimba yemoto, enezinga eliphakathi lokunemba. Ububi ukunemba okuphansi, okuvame ukuba ngaphezu kwama-micron ayi-10.
- Umshini wokulinganisa uhlobo lwebhuloho
Inokuqina okungcono kanye nokuqina. Umshini wokulinganisa i-Bridge coordinate ungalinganisa ubukhulu obufika kumamitha amabili ububanzi ngokunemba kwezinga le-micron. Ungalinganisa zonke izinhlobo zezinto zokusebenza kusukela kumagiya amancane kuya ezikebheni zenjini, okuyindlela evamile yomshini wokulinganisa emakethe manje.
- Umshini wokulinganisa uhlobo lwe-Gantry
I-gantry iqinile ngokwemishini futhi inesakhiwo se-gantry esivulekile. Uhlobo lwe-gantryumshini wokulinganisa ohlanganisayoingaqeda ngempumelelo umsebenzi wokulinganisa izingxenye ezinkulu kanye nokuskena izimo eziyinkimbinkimbi kanye nezindawo ezikhululekile, okuyinto ekahle kakhulu ekulinganiseni izingxenye ezinkulu nezinkulu kakhulu. Inezici zokunemba okuphezulu kanye nokulinganisa okulula. Inkinga intengo ephezulu kanye nesidingo esiphezulu sesisekelo.
- Umshini wokulinganisa ophathekayo
Ingafakwa phezu noma ngisho ngaphakathi kwento yokusebenza noma inhlangano, okuvumela ukukalwa kwezikhala zangaphakathi futhi kuvumela umsebenzisi ukuthi alinganise endaweni yokuhlanganisa, ngaleyo ndlela onge isikhathi sokuhambisa, ukuthutha kanye nokulinganisa izinto zokusebenza ngazinye. Ububi ukuthi ukunemba kuphansi kakhulu, ngokuvamile kungaphezu kwama-microns angu-30.
2. Ngemuva kwalokho, kufanele unqume ukuthiumshini wokulinganisa ohlanganisayokwenziwa ngesandla noma ngokuzenzakalelayo.
Uma udinga kuphela ukubona ukuthi i-geometry kanye nokubekezelelana kulula kangakanani, noma ulinganise izinhlobo ezahlukene zezingxenye ezincane zomsebenzi ezingafani, ungakhetha umshini wesandla okhululekile.
Uma udinga ukuthola inani elikhulu lomsebenzi ofanayo, noma udinga ukunemba okuphezulu,
khetha uhlobo oluzenzakalelayo olulawulwa ngqo yikhompyutha futhi oluqhutshwa yinjini ukuze luqhube ukunyakaza komshini wokulinganisa.
Ngokusekelwe ekuhlangabezaneni nemibandela yokusetshenziswa engenhla, amandla obuchwepheshe kanye nokusetshenziswa kanye nekhono lenkonzo yobuchwepheshe lomhlinzeki womshini wokulinganisa kufanele kucatshangelwe ngokugcwele, ukuthi ngabe unobuchwepheshe bendawo kanye namandla okuthuthukiswa okubanzi kwesikhathi eside, futhi unesisekelo esikhulu samakhasimende kanye nokuqashelwa kabanzi. Lesi yisiqinisekiso esithembekile senkonzo yangemva kokuthengisa.
Isikhathi sokuthunyelwe: Novemba-11-2022