Mukuita kwekugadzira mold uye kugadzira, iyo granite base inoita se "stabilizer" yemidziyo, ichipesvedzera zvakananga kuisirwa kweiyo mold uye kunaka kwechigadzirwa. Saka, ungasarudza sei iyo chaiyo granite base?
Chokutanga pane zvose, kururama ndicho chinhu chinokosha. Kuiswa kwe mold kune yakanyanya kunyanya kurongeka zvinodiwa. Kunyanya kukoshesa kunofanira kubhadharwa kune flatness uye kutwasuka kwechigadziko. Iyo yemhando yepamusoro yegranite base ine flatness mukati me ± 0.5μm/m uye kukanganisa kwekutwasuka kusingadarike ± 0.3μm/m. Kungofanana nekuvaka nemabhuroka, iyo yakapfava chigadziko chiri, kunyanya kuumbwa kuchaiswa, uye zviyero zvezvigadzirwa zvinogadzirwa zvichave zvakanyanya kuenderana nezviyero.
Chechipiri, simba rekutakura harigoni kuregererwa. Huremu hwemhando dzakasiyana-siyana hunosiyana zvakanyanya. Ijekiseni diki mold inogona kurema mazana mashoma makirogiramu, nepo hombe yekukanda kufa inogona kurema matani akati wandei. Pakusarudza chigadziko, zvakakosha kuti uenzanise huremu hwehuremu uye kuchengetedza muganho wekuchengetedza we20% kusvika 30%, sekungotenga sherufu ine hukuru hwekutakura mutoro kudzivirira kuwandisa uye deformation.
Mukuwedzera, vibration inoitika panguva yekugadzirisa mold, izvo zvinoda kuti base ive yakanaka vibration damping performance. Granite yakasikwa ine yakanakisa yekunyorovesa zvivakwa uye inogona kutora pamusoro pe90% yeakakwira-frequency vibrations. Kusarudza chigadziko chine reshiyo yekunyorovesa yakakura kupfuura 0.02 inogona kunyatso kudzikisa mamaki e flutter pane mold uye kuita kuti chigadzirwa chive chakapfava.
Zvakare, kuenderana kwekuisa kwakakosha zvikuru. Maererano nekugadzirisa nzira ye mold, sarudza chigadziko neT-slots yakakodzera uye maburi ane threaded. Kana iri mold ine chimiro chakakosha, chigadziko chechimiro chisina kujairika chinogonawo kugadzirwa. Panguva imwecheteyo, tichifunga nezvemamiriro ekugadzirisa, kana ikasangana nemakemikari zvinhu zvakadai semhepo inotonhorera, granite iyo yakaitwa anti-permeation kurapwa inofanira kusarudzwa kudzivirira chigadziko kubva pakusvibiswa.
Chero bedzi iwe uchigona aya akakosha mapoinzi, unogona kusarudza iyo granite base inokodzera mold yekumisikidza michina, kuve nechokwadi kugadzirwa kwakanaka!
Nguva yekutumira: Jun-12-2025