Munyika yekutonga kwemhando uye kuyerwa kwakaringana, iyo Coordinate Measuring Machine (CMM) ndechimwe chezvishandiso zvakakosha.Ichi chiyereso chepamusoro chinoshandiswa mumaindasitiri akasiyana siyana, anosanganisira aerospace, mota, zvekurapa, uye kugadzira, kuve nechokwadi chekuyerwa kwechigadzirwa, kutonga kwemhando, uye kuongorora.Kurongeka kweCMM kunotsamira kwete chete pamagadzirirwo emuchina uye tekinoroji asiwo pamhando yemidziyo inoshandiswa mukuivaka.Imwe yakadaro yakakosha zvinhu zvinoshandiswa muCMM igranite.
Granite ndechimwe chezvinhu zvinonyanya kushandiswa mukuvaka kweCMM nekuda kweiyo yakasarudzika midziyo inoita kuti ive yakanakira zvinhu zvemibhedha yemuchina, spindle, uye mabhenji ebasa.Granite ibwe rinongoitika rechisikigo iro rakakura kwazvo, rakaoma, uye rakagadzikana.Izvi zvivakwa zvinoita kuti ive yakanakira zvinhu zvekupa yakanakisa kunyorova uye kugadzikana kwekupisa muCMM.
Sarudzo yegranite seyekutanga zvinhu zveCMM haingori sarudzo yakasarudzika.Nyaya yacho yakasarudzwa nekuda kwemaitiro ayo akanakisa emuchina, anosanganisira kuomarara kwepamusoro, yakakwira modulus yekunyungudika, yakaderera kupisa kwekuwedzera, uye yakakwira dhigirii yekunyura, nekudaro kuve nechokwadi chepamusoro chechokwadi uye kudzokorora muzviyero.
Granite ine yakaderera coefficient of thermal kuwedzera, izvo zvinoreva kuti inogona kumirisana nepamusoro tembiricha kuchinja uye kuchengetedza kwayo dimensional kugadzikana.Ichi chivakwa chakakosha muCMM sezvo muchina unofanirwa kuchengetedza kupfava uye kugadzikana kunyangwe kana uchinge wafumurwa nekushanduka kwekushisa.Iko kugadzikana kwekupisa kwegranite, yakasanganiswa nekugona kwayo kutora vibrations uye kuderedza ruzha, inoita kuti ive chinhu chakanakira bhenji rebasa, spindle, uye chigadziko.
Pamusoro pezvo, granite hainawo magineti uye ine yakanaka corrosion resistance, zvichiita kuti ive sarudzo yakanaka, kunyanya muindasitiri yekugadzira uko kuyerwa kwesimbi dzesimbi kwakajairika.Iyo isiri-magnetic pfuma yegranite inova nechokwadi chekuti haikanganise kuyerwa kunoitwa uchishandisa emagetsi probes, izvo zvinogona kukonzera kukanganisa mukuverenga.
Uyezve, granite iri nyore kuchenesa nekuchengetedza, zvichiita kuti ive sarudzo yakavimbika yezvinhu.Iyo zvakare inogara kwenguva refu uye yakasimba, izvo zvinoreva kuti inopa hupenyu hurefu hwemuchina, kuderedza mutengo wekutsiva uye kugadzirisa.
Muchidimbu, kusarudzwa kwegranite sechipindo uye bhenji rekushandisa reCMM rakavakirwa pane yakanakisa mechaniki uye yekupisa zvivakwa.Izvi zvivakwa zvinogonesa iyo CMM kupa chaiyo uye chaiyo zviyero, kuchengetedza kugadzikana kwedimensional, uye kutora vibrations uye ruzha, pakati pezvimwe zvakanakira.Kuita kwepamusoro uye hupenyu hwakawedzerwa hweCMM yakavakwa nematombo egranite inoita kuti ive mari yakanaka kune chero indasitiri kana sangano rinoda kuyerwa kwemhando yepamusoro uye kutonga kwemhando.
Nguva yekutumira: Kubvumbi-09-2024