Maziko a granite ndi zigawo zofunika kwambiri padziko lonse lapansi makina oyezera a coordinate (CMMs), omwe amapereka nsanja yokhazikika komanso yolondola ya ntchito zoyezera. Kumvetsetsa makulidwe wamba ndi mafotokozedwe a maziko a granitewa ndikofunikira kuti muwonetsetse kuti mukuchita bwino komanso kulondola pazoyezera zanu.
Nthawi zambiri, maziko a granite amabwera mosiyanasiyana, kukula kwake koyambira 300mm x 300mm mpaka 2000mm x 3000mm. Kusankha kukula kumatengera zofunikira za CMM ndi mtundu wa miyeso yomwe ikupangidwa. Maziko akuluakulu ndi oyenera kuyeza zigawo zazikulu, pamene maziko ang'onoang'ono ndi oyenera kugwiritsira ntchito zowonjezereka.
Pankhani ya makulidwe, maziko a granite nthawi zambiri amakhala 50 mm mpaka 200 mm. Maziko okhuthala amapangitsa kukhazikika ndikuchepetsa chiwopsezo cha deformation pansi pa katundu, zomwe ndizofunikira kuti muyezo ukhale wolondola. Kulemera kwa maziko a granite kumaganiziridwanso, chifukwa zolemera kwambiri zimakonda kupereka mayamwidwe abwino, kupititsa patsogolo kulondola kwa kuyeza.
Mapeto a pamwamba pa maziko a granite ndi mfundo ina yofunika kwambiri. Mapeto amtundu wa CMM granite maziko ndi pafupifupi ma microns 0.5 mpaka 1.6, kuwonetsetsa kuti pakhale malo osalala komanso osalala kuti muchepetse zolakwika zoyezera. Kuphatikiza apo, kulolerana kwa lathyathyathya ndikofunikira kwambiri, komwe kumayambira pa 0.01 mm mpaka 0.05 mm, kutengera zomwe mukufuna.
Zida za granite palokha zimakhala ndi kukhazikika kwabwino, kutsika kwamafuta ochepa komanso kukana kuvala, zomwe zimapangitsa kukhala chisankho chabwino pamiyeso yolondola. Mitundu yodziwika bwino ya granite yomwe imagwiritsidwa ntchito pazokwerazi ndi granite yakuda, yomwe imayamikiridwa chifukwa cha kulimba kwake komanso kukongola kwake.
Mwachidule, posankha maziko a granite a CMM, kukula, makulidwe, kumaliza pamwamba, ndi zinthu zakuthupi ziyenera kuganiziridwa kuti zitsimikizire kulondola kwapamwamba komanso kudalirika.
Nthawi yotumiza: Dec-11-2024