
Gooyaasha wejiga jeexjeexa (sidoo kale loo yaqaan gooyayaasha jeexjeexyada wejiga ama gooyayaasha wejiga jeexjeexyada) waa aalado gaar ah oo ku jira mashiinka CNC si loogu farsameeyo godadka wejiga annular iyo jeexjeexyada wejiga qaabaysan. Waxaa loogu magacdaray qaybtooda gees-goynta ee u eeg qaabka "comma (,)", waana pri...
Gooyaasha wejiga jeexjeexa (sidoo kale loo yaqaan gooyayaasha jeexjeexyada wejiga ama gooyayaasha wejiga jeexjeexyada) waa aalado gaar ah oo ku jira mashiinka CNC si loogu farsameeyo godadka wejiga annular iyo jeexjeexyada wejiga qaabaysan. Waxaa loogu magacdaray qaybtooda gees-goynta ee u eeg qaabka "comma (,)", waxaana ugu horreyn loo isticmaalaa si wax looga qabto xaaladaha shaqada ee gooyayaasha caadiga ah aysan xamili karin, sida godadka wejiga asymmetric-ga ah iyo jeexjeexyada wejiga qoto dheer. Hoos waxaa ah sharraxaad faahfaahsan oo laga eegayo qaab-dhismeedka, cabbirrada, iyo codsiyada:
Qaab-dhismeedka gees-goynta: Cidhifka goyntu wuxuu ka kooban yahay qayb toosan (cidhifka goynta ugu weyn) iyo qaybta arc (geeska goynta ku-meel-gaadhka ah), samaynta astaanta guud ee comma - qaybta tooska ah waxay mas'uul ka tahay goynta gidaarka hoose/jeexitaanka gidaarka, halka qaybta arc ay ku habboon tahay isbeddelka afka jeexjeexa ama qaababka qaab-dhismeedka gaarka ah. Cidhifka goyntu waa mid fiiqan oo aan lahayn baro indhoolayaal gees ah, oo awood u leh in lagu farsameeyo godad cidhiidhi ah oo ballaciisu yahay 0.5mm.
Qaab dhismeedka jirka wax gooya: Wuxuu qaataa kaarbiid sibidh ah oo isku xidhan (WC-Co) ama qaab galinta brazed (waxyaabaha la gelinayo waa kaarbiid/PCD sibidh ah, bar gooyuhuna waa bir daawaha ah). Bar-jeexa waxa loo qaabeeyey sidii bir toosan ama 90° foorarsan si loo buuxiyo shuruudaha nadiifinta inta lagu jiro farsamaynta wejiga. Qaar ka mid ah moodooyinka waxaa lagu qalabeeyay godad qaboojinta gudaha (chip ka saarista iyada oo la adeegsanayo qaboojiye cadaadis sarreeya).
Saxnaanta meelaynta: gelinta iyo bar gooyuhu waxay isticmaalaan jeexdin meelaynta saxda ah ee saxda ah ( saxnaanta meelaynta ± 0.005mm), oo leh shucaac runout ≤0.01mm ka dib isku dhejinta, hubinta joogteynta cabbirka godadka wejiga.
Alaabta Mashiinka ee Caadiga ah: Godadka annular iyo godad shaabad ah oo ku yaal wejiga dhamaadka ee blocks hydraulic valves; Meelaynta godadka iyo godadka dhejiska qaabaysan ee gaarka ah ee wejiga dhamaadka ee daboolida dhamaadka mootada daboolka).
Faa'iidooyinka geeddi-socodka: Wuxuu xalliyaa dhibaatada "faragelinta mashiinnada dhammaadka wejiga" ee gooyayaasha jeexjeexyada caadiga ah (naqshad qalloocan ayaa u oggolaanaysa u dhawaanshaha wejiga dhammaadka wejiga); Asymmetric profiles groove profiles waxaa lagu sameeyay hal baas (looma baahna baas badan), kordhinta waxtarka mashiinka by in ka badan 30% marka la barbar dhigo goynta caadiga ah; shuruudaha saxda ah ee grooves dhamaadka saxda ah.