Mumichina yemazuva ano ekuveza, mapuratifomu egranite anoshandiswa zvakanyanya sehwaro hwematurusi emuchina. Michina yekunyora inobatanidza mabasa akawanda akadai sekuchera uye kugayira, zvinoda kunyatsojeka uye kugadzikana. Kuenzaniswa nemibhedha yechinyakare yesimbi yakakandwa, mapuratifomu egranite anopa zvakanakira senge yakakwira chaiyo, kushoma deformation, yakanakisa kupfeka kuramba, uye yakakwirira yekumanikidza simba. Naizvozvo, ivo vanogona zvakanyanya kuvandudza machining kurongeka uye kugadzikana kwenguva refu mumashini ekunyora.
Granite mapuratifomu anogadzirwa kubva kumatombo echisikigo. Mushure memazana emamiriyoni emakore emamiriro ekunze ekunze, chimiro chavo chemukati chakagadzikana uye chisina kunetseka. Iwo akaomarara, haaparadzike, anodzivirira ngura, uye anodzivirira asidhi. Uyezve, iwo ari nyore kuchengetedza, anoda kushoma kazhinji kugadzirisa pane cast iron platform. Munguva yekugadzira, yeGiredhi 0 uye Giredhi 1 precision zvikamu zvegraniti, maburi akaiswa shinda kana magirovho pamusoro pepamusoro haafaniri kuiswa pamusoro penzvimbo yebasa. Pamusoro pezvo, nzvimbo yebasa inofanirwa kunge isina hurema hwakadai semapini, makatsemuka, zvikwambo, uye zvinokanganisa kuve nechokwadi uye kuita. Paunenge uchiyedza flatness yenzvimbo yebasa, iyo diagonal kana grid nzira inowanzoshandiswa, ine pamusoro undulations yakanyorwa uchishandisa mweya level kana chiratidzo geji.
Pamusoro pekuve chinhu chakakosha chemubhedha wemuchina wekunyora, mapuratifomu egranite anowanzo shandiswa pakuenzanisa bvunzo dzemitsetse giraidhi. Yepamusoro-chaiyo granite mapuratifomu anowanzo kugadzirwa kubva emhando yepamusoro girenati se "Jinan Green." Nzvimbo yavo yakagadzikana uye kuomarara kwepamusoro kunopa referensi yakavimbika yekuongorora nzira.
Mukuedzwa chaiko, chikuva chegraniti chezvakakodzera zvinofanirwa kusarudzwa zvichienderana nehurefu nehupamhi hwegwara regwara, uye rinoshandiswa pamwe chete nematurusi ekuyeresa senge micrometer uye nhanho yemagetsi. Usati waedzwa, chikuva uye gwara rinofanirwa kucheneswa kuve nechokwadi kuti harina guruva nemafuta. Zvadaro, nzvimbo yereferensi yegranite level inoiswa padyo sezvinobvira kune mutsara gwara, uye bhiriji rine chiratidzo rinoiswa pagwara. Nokufambisa bhiriji, kuverenga kwechiratidzo kunoverengwa uye kunorekodhwa poindi nepoindi. Pakupedzisira, zviyero zvakayerwa zvinoverengerwa kuona kukanganisa kweparallelism yegwara regwara.
Nekuda kwekugadzikana kwavo kwakanakisa uye kurongeka kwepamusoro, mapuratifomu egranite haingori chinhu chakakosha chemichina yekutemera asiwo chinhu chakakosha chekuyeresa chekuyedza-chakanyanya-chaizvo zvinhu senge mitsara yegwara. Naizvozvo, ivo vanofarirwa zvakanyanya mukugadzira michina uye kuyedza marabhoritari.
Nguva yekutumira: Sep-19-2025