Kev sib tw hlau yog qhov tseem ceeb ua haujlwm hlau ua haujlwm uas cuam tshuam nrog kev tsim lub qhov lossis cov duab hauv cov ntawv hlau siv pob nrig thiab tuag. Nws yog ib qho ntau yam thiab siv tau cov txheej txheem siv nyob rau hauv ntau yam kev lag luam, suav nrog tsheb, aerospace, tsim kho, thiab hluav taws xob. Mastering hlau cov txheej txheem yuav tsum muaj kev sib xyaw ua ke ntawm kev paub, kev nqis tes ua, thiab saib xyuas kom meej.
Qhov Tseem Ceeb Siv Punching Txuj Ci
Tho: Cov txheej txheem yooj yim no cuam tshuam nrog kev tsim lub qhov puag ncig hauv cov ntawv hlau siv rab hneev thiab tuag ntawm tib lub cheeb.
Blanking: Cov txheej txheem no ua tiav cov duab ua tiav, xws li square lossis duab plaub, los ntawm punching tawm ntawm cov ntawv uas xav tau los ntawm cov ntawv hlau.
Nibbling: Tus txheej txheem no cuam tshuam nrog kev sib tshooj sib tshooj raws li txoj kev uas xav tau, ua rau muaj qhov xav tau.
Embossing: Cov txheej txheem no tsa ib feem ntawm daim ntawv hlau los tsim cov qauv tsim lossis qauv, siv ib qho punch thiab tuag nrog cov duab ntxiv.
COINING: Zoo ib yam li embossing, coining tsim ib tug tsim tsa tsim nyob rau ntawm daim ntawv hlau, tab sis nws ua rau cov duab ci thiab ntau dua daim duab.
Yam Tseem Ceeb Tiv Thaiv Hlau Xuas Nrig Ntaus
Punch thiab cov khoom siv uas tuag: cov kev xaiv ntawm punch thiab cov khoom tuag nyob ntawm seb cov hlau ua punched, lub qhov xav tau lossis cov duab ntim, thiab cov ntim khoom.
Ntawv Hlau Hlau: Cov tuab tuab ntawm cov ntawv hlau cuam tshuam rau cov punching quab yuam thiab cov punch-rau-tuag clearance.
Punch thiab kev tuag Cleitance: kev tshem tawm ntawm punch thiab tuag txiav txim siab cov khoom ntws thiab qhov zoo ntawm cov punched lub qhov lossis cov duab.
Lubrication: kom zoo lubrication txo kev sib txhuam thiab hnav, txuas ntxiv cuab tam lub neej thiab txhim kho xuas nrig ntaus punching kev ua tau zoo.
Punching Ceev: Qhov kev siv nrawm nrawm rau cov khoom ntws thiab qhov ua tau zoo tag nrho ntawm cov txheej txheem.
Cov Lus Qhia Txog Cov Kws Tshaj Tawm rau Kev Txhim Kho Cov Hlau Xuas Nrig Ntaus
Nkag siab txog cov ntsiab cai: Txhim kho cov ntsiab lus theoretical ntawm hlau punching, suav nrog kev ntxhov siab, khoom geometry.
Xyaum tsis tu ncua: Kev paub ua haujlwm yog qhov tseem ceeb rau kev tsim kev paub zoo. Xyaum cov ntsiab lus sib txawv ntawm cov ntaub ntawv ntau yam thiab cov tuab.
Nrhiav cov kev coj ua tswv yim: nrhiav kev cob qhia los ntawm cov kws paub txog cov neeg hlau ua haujlwm lossis kev nkag rau cov kev qhia ua kom zoo rau koj cov kev txawj ntse thiab kawm cov txheej txheem siab.
Kev siv cov cuab yeej thiab cov cuab yeej siv tau zoo: Kev nqis peev rau cov punch zoo, tuag, thiab xuas nrig ntaus tshuab kom paub tseeb thiab muaj txiaj ntsig.
Saib xyuas cov txheej txheem kev nyab xeeb: ib txwm ua qhov kev nyab xeeb ua ntej los ntawm cov lus qhia kom zoo, hnav cov chaw ua haujlwm huv thiab teeb tsa.
Tag
Kev sib tw hlau yog qhov kev txawj ntse rau txhua tus neeg koom nrog kev lag luam hlau. Los ntawm kev txawj txuj ci siv tau, nkag siab cov tswv yim cuam tshuam, thiab txhim kho koj cov qauv hlau sib xyaw ua ke thiab tsim cov khoom siv zoo nrog cov qauv zoo thiab ua tau zoo. Nco ntsoov, kev kawm txuas ntxiv, txhais tes ua kev coj ua, thiab kev ua raws li kev nyab xeeb rau kev nyab xeeb muaj qhov tseem ceeb los ua ib tus kws tshaj lij hlau.
Lub Sijhawm Post: Jul-15-2024