Aluminium alloy CNC machining muaj qhov zoo dua piv rau phau ntawv machining. Piv txwv li, CNC machining ua rau txhuas alloy qhov chaw uas muaj meej heev thiab muaj precision. Aluminium alloy CNC machining tuaj yeem tsim qhov chaw nrog cov qauv zoo nkauj uas tsis tuaj yeem ua tiav manually. Dab tsi yog cov qauv thiab cov kev cai rau CNC machining txheej txheem? Cia peb saib:
1, Siv tau zoo siv aluminium alloy CNC machining khoom.
Rough machining feem ntau cuam tshuam nrog kev txiav tawm feem ntau ntawm kev ua tiav thiab tsis xav tau kev ua haujlwm siab precision. Yog li ntawd, rough machining yuav tsum tau nqa tawm ntawm cov cuab yeej uas muaj zog tso zis ntau thiab tsawg precision. Cov txheej txheem machining precision yuav tsum tau siv high - precision CNC lathes rau machining. Rough thiab nplua machining yog ua tiav ntawm cov cuab yeej sib txawv, uas tuaj yeem tsis tsuas yog siv lub peev xwm ua haujlwm ntawm cov cuab yeej siv tshuab, tab sis kuj ua rau kev pabcuam lub neej ntawm precision CNC lathes.
2, txhawm rau xyuas kom meej qhov tseeb ntawm CNC machining ntawm aluminium alloy, nws yog qhov zoo tshaj rau cais cov ntxhib thiab zoo machining.
Vim yog qhov loj ntawm qhov drilling thaum lub sijhawm ua haujlwm ntxhib, cov khoom ua haujlwm tau raug txiav ceev ceev, clamping quab yuam, thiab siab calorific nqi, nrog rau kev ua kom pom tseeb hardening ntawm txheej txheej. Cov qauv sab hauv ntawm cov khoom workpiece muaj qhov tseem ceeb thermal stress. Yog hais tias ntxhib thiab ntxhib machining txuas ntxiv, qhov tseeb ntawm qhov ua tiav yuav ploj mus sai vim qhov rov ua dua ntawm kev ntxhov siab sab hauv. Rau qee qhov chaw nrog cov txheej txheem machining siab precision. Tom qab cov machining ntxhib thiab ua ntej precision machining, ultra- kub quenching lossis tempering cov kauj ruam yuav tsum tau muab faib kom tshem tawm cov thermal stress.
3, Nyob rau hauv lub CNC machining txheej txheem ntawm txhuas alloy, feem ntau yog ib qho kev kho cua sov txheej txheem.
Txoj kev npaj rau cov txheej txheem kev kho cua sov yog raws li hauv qab no: txhawm rau txhim kho qhov kev ua haujlwm ntawm cov khoom siv hlau, xws li quenching, normalizing, aging kev kho mob, thiab lwm yam., nws yog feem ntau npaj ua ntej cov cuab yeej siv tshuab ua haujlwm. Txhawm rau tshem tawm cov kev ntxhov siab thermal, xws li quenching thiab tempering kev kho mob, kev kho cua sov, thiab lwm yam, feem ntau yog npaj tom qab kev siv tshuab ntxhib thiab ua ntej precision machining. Txhawm rau txhim kho lub cev zoo ntawm qhov chaw, xws li nitriding, kev kho cua sov, quenching, thiab lwm yam, nws yog feem ntau teem rau tom qab cov cuab yeej siv tshuab ua haujlwm.
Yog tias muaj qhov tseem ceeb deformation tom qab cov txheej txheem kho cua sov, qhov kawg ua tiav yuav tsum tau muab rau. Txoj kev ua haujlwm kom raug thiab kev saib xyuas yog ib qho ntawm cov ntsiab lus tseem ceeb hauv daim ntawv thov ntawm aluminium alloy CNC machining khoom. Kev siv cov txheej txheem kev ua haujlwm tsim nyog tuaj yeem zam kev puas tsuaj rau CNC lathes thiab tiv thaiv kom tsis txhob tshwm sim; Kev tu thiab tu txhua hnub, tswj cov txheej txheem ruaj khov ntawm cov tshuab thiab cov cuab yeej siv, ua kom cov txheej txheem tsis zoo, ua kom sai thiab daws cov teeb meem tsis zoo thiab kev nyab xeeb, thiab ib txwm ua kom muaj kev nyab xeeb.
