Helical Iav Kev Ua Cov Cav Ua Haujlwm

Cov kev siv lub tshuab tam sim no ntawm cov iav cav muaj xws li electroforming, extrusion, hluav taws xob hluav taws xob, maj mam xaim txiav, abrasive flow extrusion sib tsoo, hluav taws xob, thiab lwm yam.

Txawm hais tias qhov tseem ceeb ntawm cov khoom tsis muaj qhov ntawm qhov helical iav kab noj hniav, ua kom tus hniav profile thiab qhov chaw ntawm lub hauv paus tuaj yeem ua tau raws li qhov yuav tsum tau ua, qhov tseem ceeb yog nyob ntawm kev siv tshuab ua lag luam tsim nyog. Cov cuab yeej helical iav maus taus tau txais los ntawm kev kho lub tshuab moulding shrinkage tsis yog lawm tus qauv lub nplhaib sab hauv lub nplhaib. Yog li ntawd, tus yuam sij rau kev ua cov pwm yog kev ua haujlwm ntawm cov iav qhov kab noj hniav, uas zwm rau kev ua raws li qhov tshwj xeeb ntawm cov kab noj hniav. Tsaj ntawm kev ua cov kab uas tshwj xeeb zoo li tus kab noj hniav, Zhao Jianshe li al. npaj tswv yim txheej txheem txheej txheem rau CNC electrolytic CNC EDM ua ke hluav taws xob machining; Xu Yue et al. kuaj xyuas cov txheej txheem thev naus laus zis thiab cov txheej txheem cov txheej txheem ntawm cov kab noj tshwj xeeb zoo los ntawm kev sim, thiab tsim tshwj xeeb kev ua raws li cov duab ntawm cov kab noj hniav. Rau lub cathode, cov kev ua haujlwm zoo tshaj plaws tau txais los ntawm kev sim orthogonal thiab cov kev suav hais txog electrochemical machining thev naus laus zis yog siv los daws cov kab noj hniav ua cov teeb meem uas tsis tuaj yeem daws los ntawm cov cuab yeej technology zoo tib yam. Cov txiaj ntsig kev tshawb fawb no tau siv cov lus xaiv rau kev xaiv cov thev naus laus zis rau cov kaus mom hlau tshwj xeeb zoo li tus kab noj tshwj xeeb.