Muchina wekugaya imhando yemudziyo unoshandiswa zvakanyanya, muchina wekugaya unogona kugadzira ndege (yakatwasuka, ndege yakatwasuka), girovhosi (keyway, T groove, dovetail groove, nezvimwewo), zvikamu zvemazino (giya, spline shaft, sprocket), spiral surface (shinda, spiral groove) uye nzvimbo dzakasiyana-siyana. Pamusoro pezvo, inogona zvakare kushandiswa pakugadzira nekucheka pamusoro neburi remukati remuviri unotenderera. Kana muchina wekugaya uchishanda, workpiece yakaiswa patafura yekushanda kana pazvishongedzo zvekutanga, kutenderera kwemuchina wekugaya ndiyo kufamba kukuru, kunowedzerwa nekufambisa kwetafura kana musoro wekugaya, workpiece inogona kuwana nzvimbo yemuchina inodiwa. Nekuti inocheka zvakasiyana-siyana, saka kubereka kwemuchina wekugaya kwakakwira. Zvichitaurwa zviri nyore, muchina wekugaya chishandiso chemuchina wekugaya, kuboora uye workpiece inofinha.
Nhoroondo yebudiriro:
Muchina wekugaya ndiwo muchina wekutanga wekugaya wakatambanudzwa wakagadzirwa neAmerican E. Whitney muna 1818. Kuti vagadzire spiral groove ye twist bit, American JR Brown akagadzira muchina wekutanga wekugaya wepasi rose muna 1862, uyo waive muenzaniso wemuchina wekugaya wetafura yekusimudza. Munenge muna 1884, muchina wekugaya wegantry wakaonekwa. Muma1920, muchina wekugaya we semi-automatic wakaonekwa, uye tafura yaigona kupedzisa otomatiki kushandurwa kwe "feed - fast" kana "fast - feed" ne stopper.
Mushure megore ra1950, muchina wekugaya wakakura nekukurumidza, kushandiswa kwedhijitari yekudzora kwakavandudza zvakanyanya mwero we otomatiki yemuchina wekugaya. Kunyanya mushure memakore ekuma70, system yekudzora yedhijitari ye microprocessor uye system yekuchinja otomatiki yemidziyo yakashandiswa mumuchina wekugaya, yakawedzera huwandu hwekugadzirisa kwemuchina wekugaya, yakavandudza kururama kwekugadzirisa uye kushanda zvakanaka.
Nekuwedzera kuri kuita mashandiro emichina, mapurogiramu eNC akatanga kushandiswa zvakanyanya mumabasa ezvishandiso zvemichina, zvikaita kuti vashandi vasununguke zvikuru. Muchina wekugadzira mapurogiramu eCNC uchatora nzvimbo yekushanda nemaoko zvishoma nezvishoma. Zvichave zvakaoma kuvashandi, uye zvechokwadi zvichave zvichishanda zvakanaka.
Nguva yekutumira: Kukadzi-28-2022