Los ntawm kev ua haujlwm ntev - lub sijhawm ua haujlwm hauv kev ua haujlwm rau kev lag luam hlau profile, kev lag luam tau txais kev nplua nuj nyob rau hauv daim ntawv thov ntawm cov hlau yob txoj kev tshuab. Qhov kev paub no tsis tsuas yog suav nrog kev xaiv cov cuab yeej thiab kev paub txog cov txheej txheem tsis zoo, tab sis kuj suav nrog kev nkag siab zoo ntawm cov khoom siv sib xws, kev tswj cov txheej txheem, thiab kev tswj xyuas kev tswj hwm, muab txoj hauv kev siv los txhim kho kev tsim cov khoom zoo thiab ruaj khov kev ua haujlwm.
Ua ntej, hais txog kev xaiv cov khoom siv thiab kev tsim yob, kev paub qhia tau hais tias kev ntsuam xyuas dav dav yuav tsum tau ua raws li tus ntoo khaub lig- qhov nyuaj ntawm lub hom phiaj profile, hom khoom, thiab cov khoom ntim txhua xyoo. For C/Z-shaped steel and light steel keel with gentle cross-sectional changes and large production batches, machines with moderate roller pass density and stable rigid frames can ensure the stability of continuous operation. Rau qhov tsis xwm yeem hla- ntu lossis cov xwm txheej uas xav tau ntau qhov kev hloov pauv, qhov tseem ceeb yuav tsum tau muab rau cov cuab yeej nruab nrog ceev- hloov cov tshuab thiab CNC shaping peev xwm los txo cov sij hawm hloov pauv thiab qhov teeb meem debugging. Cov menyuam tsim yuav tsum tau simulation pov thawj raws li cov khoom siv lub zog, dhau los ntawm txhua qhov dhau los kom tsis txhob muaj kev cuam tshuam hauv cheeb tsam los yog wrinkling. Qhov no tsim nyog suav nrog cov ntaub ntawv tawm los lub zog, elongation, thiab elastic rov qab cov ntaub ntawv thaum lub sijhawm pib txheej txheem kev npaj ua ntej kom ntseeg tau tias muaj kev sib tw tsim nyog ntawm yob sib txawv thiab txo.
Nyob rau hauv cov ntaub ntawv adaptation thiab pretreatment theem, cov tswv yim kev paub txog qhov ncaj qha cuam tshuam ntawm sawb puab thiab deg mob ntawm txoj kev zoo. Txias-cov ntawv dov, cov ntawv galvanized, thiab stainless hlau strips yuav tsum tau ua tib zoo leveled tom qab uncoiling kom tshem tawm coiling kev nyuaj siab thiab wavy dabtsi yog khoov; txwv tsis pub, kev sib txawv los yog hla - seem distortion yuav tshwm sim thaum dov. Rau cov khoom xa tuaj nrog qhov sib txawv ntawm cov tuab tuab, raug kaw - lub voj tuab nrhiav kom pom thiab tsis siv neeg them nyiaj pub dawb ceev tswj lub tswv yim yog pom zoo kom tiv thaiv kev hloov pauv ntawm cov dov load tshwm sim los ntawm cov thickness fluctuations, uas yuav ua rau cov yob nto los yog txo qhov raug.
Kev sib koom ua ke kev tswj hwm thaum lub sijhawm tsim cov txheej txheem yog qhov tseem ceeb ntawm qhov kev paub no. Pub ceev, yob txo, thiab hla qhov sib nrug yuav tsum tau ua kom zoo sib xws, tshwj xeeb tshaj yog thaum hloov khoom lossis hla - ntu hloov. Kauj ruam-los ntawm- kauj ruam zoo-tuning thiab tag nrho ua ntej- daim ntawv tshuaj xyuas yog tsim nyog los xyuas kom meej qhov loj me thiab cov duab ua raws li kev ua haujlwm ua ntej ntau lawm. Ntau daim ntawv thov siv tau pom tau tias hauv kev ua tiav, thawj ob peb qhov kev hla yuav tsum coj cov sawb mus rau hauv daim ntawv kom zoo nrog cov nqi me me deformation, thaum cov ntawv tom ntej maj mam nce siab. Qhov no zoo suppresses springback thiab residual stress concentration, txhim kho qhov ncaj thiab kawg flatness ntawm cov khoom tiav.
Hais txog cov khoom siv tu thiab kev tswj xyuas kev ua haujlwm, kev paub qhia tau hais tias cov menyuam tsis tu ncua regrinding thiab tiv thaiv txheej txheej tawv tawv yog qhov tseem ceeb. Nws raug nquahu kom tsim cov ntaub ntawv rau cov menyuam hnav thiab kev tshuaj xyuas ib ntus txhawm rau tiv thaiv qhov khawb ntawm qhov chaw lossis qhov dav ntawm qhov profile vim tias muaj zog ntawm cov menyuam nto roughness. Lubrication thiab nruj kev soj ntsuam ntawm cov kis tau tus mob yuav tsum tau muab tso rau hauv kev tshuaj ntsuam txhua hnub kom sai li sai tau raws li qhov sib txawv ntawm cov kev hloov pauv tshwm sim los ntawm kub nce los yog kev vibration, tuav ntev -lub sij hawm stability ntawm kev tsim cov neeg.
Tsis tas li ntawd, kev cob qhia kev txawj ntse rau ntawm - tus neeg ua haujlwm hauv chaw yog qhov tseem ceeb. Cov neeg ua haujlwm txawj ntse tuaj yeem txheeb xyuas qhov txawv txav (xws li sab dabtsi yog khoov, twisting, thiab wrinkling) thiab kho qhov tsis raws sijhawm, txo qis qis thiab cov nqi seem. Kev sib sau cov ntaub ntawv thiab kev tsom xam tuaj yeem tsim cov qauv kev saib xyuas kev kwv yees rau cov khoom siv raws li txoj cai, ntxiv kev txhim kho cov kab ntau lawm.
Hauv cov ntsiab lus, daim ntawv thov kev paub ntawm cov hlau yob txoj kev tshuab embodies ib qho kev nkag siab tob ntawm cov cuab yeej, cov ntaub ntawv, txheej txheem, thiab kev tswj. Kev siv cov kev paub dhau los no rau cov kev coj ua ntau lawm tuaj yeem tsis tsuas yog txhim kho kev tsim cov khoom zoo thiab kev ua haujlwm zoo xwb, tab sis kuj tseem muab kev txhawb nqa zoo rau cov lag luam kom muaj kev sib tw hauv lub ntsej muag ntawm ib txwm muaj - hloov pauv kev xav tau ntawm kev lag luam.