Xuab zeb casting ntawm crankshafts: txheej txheem cov yam ntxwv thiab cov txiaj ntsig tseem ceeb

1. Cov ntsiab lus thiab cov ntsiab cai ntawm xuab zeb casting

Xuab zeb casting yog ib qho txheej txheem ib txwm siv cov pwm pov tseg ua los ntawm cov xuab zeb (quartz xuab zeb tov nrog cov hlau sib xyaw ua ke xws li crankshafts.

 

2. Cov kauj ruam tseem ceeb

(1) pwm npaj: Cais cov crankshaft 3d qauv rau hauv cov ntawv sab sauv / qis dua thiab cov qauv xov tooj rau hauv cov xuab zeb los ua cov kab noj hniav;

(2) Kev Ua Vaj Tse Tsim: Cov rooj vag, kev sib nce, thiab vents los xyuas kom ntseeg tau cov hlau sib tw;

(3) melting & pouring: Ncuav molten alloy (piv txwv li, pawg hlau zas qt700-2 lossis alloy steel 42crmo4) rau hauv cov pwm;

(4) cua txias & demolding: Tsoo cov xuab zeb pwm tom qab solidification thiab rho tawm cov crankshaft daim ntawv rau post - ua.

 

3. Cov yam ntxwv ntawm cov xuab zeb casting

Yooj Yim:

(1) geometry: Muaj peev xwm ntawm casting intricate cov nta (mult {{mog mog

(2) Cov khoom sib xyaw: Tsim nyog rau high - yaj -} point alloys zoo li cam khwb cia hlau thiab hlau.

 

Kev lag luam efficiency:

(1) Tsawg {{{}} tus nqi pwm: Reusable xuab zeb txo cov nuj nqis rau prototypes lossis me me batches;

(2) kev hloov pauv: Rooj vag / risers tuaj yeem kho dua, ua tiav 60% -75% cov khoom siv ffency.

Ceev prototyping

     

Cov sijhawm luv luv: Pwm npaj hauv 1-3 hnub, zoo tagnrho rau kev customization lossis tsim kev siv tau.

 

4. Cov txiaj ntsig tseem ceeb ntawm xuab zeb casting

Pov thawj kev ntseeg tau:

Ntau pua xyoo ntawm kev lag luam siv nrog cov qauv ntsuas (hliv twj kub (hliv kub, txias tus nqi), ua kom muaj kev pheej hmoo.

Loj - Cov peev txheej ntsuas:

      Produces heavy crankshafts (>2m length, >500kg qhov hnyav) rau marine engines lossis lub zog hluav taws xob.

Zoo txhim kho:

(1) Cov Khaub Ncaws Hnav: Chills tso rau hauv cov cheeb tsam tseem ceeb (piv txwv li, fillet radii) txhim kho kev nkees ua kom tsis kam;

(2) sim cov cuab yeej: Software like MAGMASOFT® predicts defects, achieving >95% Yield RIST.

Tus nqi - ua tau zoo:

Txawm hais tias Voc emissions tswj, tag nrho hluav taws xob tau noj yog qis dua precision casting, muab cov txiaj ntsig zoo tseem ceeb.

 

5. Xaus

Xuab zeb casting tseem yog cov txheej txheem tseem ceeb rau crankshaft kev tsim khoom vim nws qhov yooj, tus nqi siv tau zoo, thiab muaj pov thawj kev ntseeg tau. Txawm tias muaj kev sib tw los ntawm precision kev tsim khoom thiab kev sib txawv ntxiv, nws cov txiaj ntsig txuas ntxiv thiab ntse {{1} duty thiab customized cov ntawv thov.