1. Cov khoom siv txiav:
Kev tsim cov txheej txheem ntawm lub tsheb log yog forging. Forging yog muab faib ua: gravity forging thiab tsis tshua muaj siab forging. Lub ntiajteb txawj nqus forging yog qhov yooj yim heev, siv cov kua alloy los ncuav rau hauv pwm, tus nqi kuj tsawg; Niaj hnub no peb feem ntau piav qhia txog kev siv hluav taws xob tsawg. Tsawg-siab forged hlau muaj siab ntom ntom, lub zog zoo, muaj kev nyab xeeb siab, thiab cov duab nyuaj. Nws yog txoj kev tsim khoom tseem ceeb ntawm aluminium alloy log tam sim no, thiab cov txheej txheem ntau lawm yog automated. Cov khoom siv feem ntau yog aluminium alloy steel. Xws li cov khoom siv steel ntev tsis tuaj yeem ua tiav ncaj qha. Nws yuav tsum tau txiav rau hauv aluminium alloy rods nrog tib cov duab. Ua ntej, cov pas nrig yog tsau rau ntawm lub rooj txiav. Zoo ib yam li cov qauv ntawm lub rooj ntev zaum vise, steel bar yog nruj rau ntawm lub rooj txiav, thiab txiav yog ua tom qab zawm tiav, thiab cov tuav loj tau txiav mus rau hauv cov kab me me ntawm tib cov duab.
2. Forging
Ua ntej forging, steel pas nrig yuav tsum tau muab rhuab, thiab kub yog tswj ntawm 977 degrees Celsius. Tom qab raug tso tawm ntawm lub cub tawg, nws nkag mus rau hauv cov txheej txheem tom ntej - forging, siv lub zog siab los nias cov hlau rhuab mus rau hauv qhov ntxhib embryo ntawm lub log hub. Ua li no, lub embryo ntxhib yog tsim. Nkag mus rau cov txheej txheem tom ntej ntawm spinning, nws tsis yooj yim rau kev nkag siab tias spinning yog tig lub workpiece thiab siv lub siab rau lub workpiece, thiaj li hais tias lub workpiece yog stretched rau cov duab ntawm tus qauv nyob rau hauv siab. Tom qab lub spinning tiav, tus qauv ntawm lub hub tau ua.
3. Kev kho deg thiab tshuaj xyuas
Lub hub log tiav yuav tsum tau ua tiav ntawm qhov chaw contour, thiab lub tshuab CNC milling siab heev yog siv rau lub sijhawm no. Tom qab CNC milling tiav lawm, cov txheej txheem ntxhib ntawm lub log hub tau ua tiav, thiab tom qab ntawd lub log hub yuav tsum tau polished los ntawm kev pab txawv teb chaws. Tom qab lub ntug ntawm lub log hub yog polished, nws yog lub sij hawm los polish rau sab hauv ntawm lub log hub. Qhov no yog li cas lub log yog ua. Cov kauj ruam tseem ceeb tshaj plaws yog kev tshuaj xyuas lub log hub. Kev soj ntsuam txuas yog tsuas yog txhawm rau txheeb xyuas qhov sib txawv ntawm lub hub. Tom qab kev soj ntsuam tiav lawm, cov khoom zoo ntws mus rau hauv cov neeg siv khoom, thiab cov khoom tsis raug raug kho dua tshiab lossis muab pov tseg raws li qhov xwm txheej tiag tiag.