Cov xwm txheej cuam tshuam rau qhov teeb meem flatness tau muab sau tseg, thiab raws li qhov no, kev daws teeb meem flatness tau tsim.
1. Siv cov pwm kho kom zoo los txhim kho qhov flatness ntawm cov khoom
Pwm kho yog cov kev daws teeb meem feem ntau siv rau cov neeg pluag flatness ntawm cov ntaub ntawv extruded hauv tsev thiab txawv teb chaws. Qhov zoo ntawm txoj kev no yog tias nws muaj ntau yam kev siv. Yeej, tag nrho cov ntaub ntawv extruded tuaj yeem kho nrog txoj kev no. Qhov tsis zoo yog qhov kev tsim khoom yuav tsum tau txiav. Tom qab cov pwm ua tiav lawm, lub tshuab tau sim dua, uas yog siv sijhawm ntev thiab siv zog ua haujlwm, thiab tsis tsim nyog rau kev txuag hluav taws xob thiab kev txo qis. Lub dav hlau tsis zoo ntawm lub phaj yog feem ntau cuam tshuam nrog qhov tsis sib xws ntawm cov pwm. Los ntawm kev hloov qhov loj lossis lub kaum sab xis ntawm qhov sib txawv ntawm qhov sib txawv, lossis hloov qhov ntev ntawm txoj siv sia ua haujlwm, cov hlau ntws tuaj yeem hloov kho kom zoo kom cov dej ntws tsis sib xws thiab qhov tsis zoo ntawm lub dav hlau tsis zoo raug tshem tawm. Hom phaj no feem ntau siv cov qauv no thaum ntxov ntawm kev tsim khoom. Qee cov pwm tuaj yeem kho tau ib zaug los daws qhov teeb meem flatness, thaum qee cov pwm xav tau peb lossis ntau zaus los daws qhov teeb meem flatness. Qhov no tsis yog tsuas yog cuam tshuam nrog pwm nws tus kheej, tab sis kuj muaj ntau yam ua rau cov txheej txheem ntawm cov pwm kho cov neeg ua haujlwm.
2. Siv offline xov kom kho cov khoom flatness
Ua ntej, raws li cov yam ntxwv tshwj xeeb ntawm cov phaj, cov chais ntawm lub tshuab ua haujlwm offline yog tsim nyog, thiab tom qab ntawd cov khoom lag luam uas muaj qhov flatness ntau dhau yog siv los kho cov menyuam. Los ntawm kev hloov kho qhov siab thiab txoj hauj lwm ntawm cov menyuam mus tas li, tom qab lub flatness ntawm cov khoom tsim nyog, qhov siab thiab txoj hauj lwm ntawm cov menyuam yog tsau, thiab tom qab ntawd cov khoom batch yog tiav offline. Kev ua tiav offline feem ntau yog siv sijhawm ntev thiab siv zog ua haujlwm, thiab nws kuj yog ib qho yooj yim kom muaj qee yam cuam tshuam rau cov tsos ntawm cov khoom. Ib qho piv txwv ntawm offline finishing ntawm daim hlau. Lub flatness ntawm lub phaj yog convex thiab concave, thiab lub flatness yog tsis kam rau siab. Ib tug sib npaug roller yog siv. Thaum cov khoom dhau los ntawm cov menyuam yaus, qhov nruab nrab thiab ntug ntawm cov khoom yuav raug rau qee qhov siab ntawm cov menyuam, yog li kho lub dav hlau sib txawv ntawm cov khoom.
3. Siv cov xov hauv online los kho cov khoom flatness
Xav tias qhov kev txiav txim kom muaj nuj nqis yog qhov loj, yog tias siv offline tiav, kev tsim khoom yuav raug txo kom tsawg thiab ntau tus neeg ua haujlwm yuav raug pov tseg. Tom qab qee lub sijhawm ntawm kev sib tham thiab ua ke nrog cov hauv paus ntsiab lus ntawm kev ua tiav offline, lub tswv yim ntawm kev ua tiav hauv online tau thov thiab txiav txim siab los ua cov khoom siv me me hauv online. Yog tias ua tiav, nws yuav tsis cuam tshuam rau kev tsim khoom, tab sis kuj txuag tau ntau tus neeg ua haujlwm. Daim duab yooj yim ntawm cov cuab yeej ua tiav online tsim rau lub phaj no yog ua raws li lub hauv paus ntsiab lus ntawm kev ua tiav offline. Nws teeb tsa cov rooj zaum thiab cov menyuam yaus ntawm lub hauv paus ntawm tus thawj extruder tawm kev qhia ntaus ntawv. Los ntawm kev kho qhov siab thiab txoj hauj lwm ntawm cov chais, lub siab ntawm cov khoom raug hloov los ua ib qho kev deformation ntawm cov khoom, kom lub flatness ntawm cov khoom yog tswj nyob rau hauv ib tug tsim nyog ntau yam, yog li ua tiav lub hom phiaj ntawm kev ua tiav online.
