Auna fasaha don Granite - cikakken zuwa micron
Granite ya hadu da bukatun aunawa na zamani a injiniyan injin. Kwarewa a cikin mashin da benci da daidaita yanayin marines ya nuna cewa granis ya bambanta da kayan gargajiya. Dalilin shine kamar haka.
Ci gaban fasaha mai auna a cikin 'yan shekarun nan da shekarun da suka gabata har yanzu suna da ban sha'awa a yau. A farkon, hanyoyin mawuyaci kamar aunawa da alles, aunawa benges, benci na gwaji, da dai sauran buƙatu don ingancin samfurin da kuma dogaro da aikin dogaro da tsari. Daidaitaccen daidaitaccen ma'auni an ƙaddara shi ta asali na ƙirar ƙirar takarda da aka yi amfani da su da rashin tabbas game da binciken. Koyaya, ayyukan da aka daidaita suna ƙaruwa da ƙarfi, kuma sakamakon dole ne ya zama mafi daidai. Wannan ya zubar da asuba na daidaitawa na ilimin dabbobi.
Daidaito yana nufin rage girman kai
A cikin na'urar daidaitawa na 3D na daidaitawa na 3D ya ƙunshi tsarin sauki, tsarin ma'auni mai zurfi, yana sauyayawa ko kayan aiki mai mahimmanci da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software na kimantawa da software. Don cimma daidaito mai zurfi, dole ne karkace ma'auni.
Kuskuren aunawa shine bambanci tsakanin darajar da aka nuna ta hanyar kayan aikin da aka nuna ta ainihin ma'anar ƙimar ƙimar lissafi (ma'aunin daidaitawa). Kuskure tsawon matakin E0 na daidaitawa na zamani auna na'urori (cmms) shine 0.3 + l / 1000μm (l ne tsawon da aka auna). Tsarin na'urar auna, bincike, auna dabarar, kayan aiki da mai amfani yana da mahimmin tasiri a kan gaba na ma'auni. Ƙirar injiniya ita ce mafi kyau kuma mafi dorewar m tasiri.
Aikace-aikacen Granite a cikin ilimin kimiya yana ɗaya daga cikin mahimman abubuwan da suka shafi ƙirar machines na auna. Granite shine kyakkyawan abu don buƙatun zamani saboda yana cika buƙatun huɗu waɗanda ke yin sakamakon da ya dace:
1
Granite dutse ne wanda ya ƙunshi manyan abubuwan haɗin guda uku: Quartz, Feldspar da Mica, wanda aka kafa ta hanyar kuka na dutsen.
Bayan dubban shekaru na "tsufa", Grani yana da suturar rigar da rashin damuwa na ciki. Misali, Imalas kusan shekaru miliyan 1.4 ne.
Granite yana da girman ƙarfi: 6 a ma'aunin MOHS da 10 akan sikirin wuya.
2. Haske zazzabi
Idan aka kwatanta da kayan ƙarfe, Granite yana da ƙananan ƙarancin haɓaka (kimanin. 5μm / m * k) da ƙananan ƙima mai faɗi
A low thery morthity of Granite (3 w / m * k) yana tabbatar da jinkirin amsa ga zafin jiki idan aka kwatanta da karfe (42-50 w / m * k).
3. Kyakkyawan sakamako mai kyau
Saboda tsarin uniform, Granite bashi da damuwa damuwa. Wannan yana rage rawar jiki.
4
Granit, an yi shi da dutse na dabi'a, ana amfani da shi azaman farantin miya kuma ana iya amfani da shi sosai tare da kayan aikin lu'u-lu'u, sakamakon shi da kayan masarufi tare da babban daidaito.
Ta hanyar manual mafi girma, ana iya inganta daidaiton jagorar jagorar zuwa matakin micron.
A lokacin nika, ana iya yin la'akari da nakasassu mai dogaro.
Wannan yana haifar da matsanancin matsawa, yana ba da izinin amfani da jiragen ruwa masu ɗaukar kaya. Jirgin ruwa mai dorewa yana da cikakken daidaito saboda ingantaccen inganci da kuma motsi na rashin daidaituwa na shaft.
A ƙarshe:
Rashin kwanciyar hankali, juriya zazzabi, rawar jiki da kuma daidaitaccen jagorar jagora sune manyan halaye huɗu waɗanda suke yin kayan halaye na CTMM. Granite is increasingly used in the manufacture of measuring and test benches, as well as on CMMs for measuring boards, measuring tables and measuring equipment. Hakanan ana amfani da Granite a wasu masana'antu, kamar kayan aikin injin, injunan Laser da tsarin sarrafa kayan aiki, saboda ƙara buƙatun daidaitawa don injuna da abubuwan sarrafawa.
Lokaci: Jan-18-2022