(1) Txij li thaum lub siab-rigidity hlau tsim los ntawm high-strength daim hlau muaj lub sij hawm loj ntawm inertia thiab dabtsi yog khoov modulus, tshwj xeeb tshaj yog vim hais tias daim ntawv thov yuav tsum tau pre-punching ua ntej txias dabtsi yog khoov, uas yuav ua rau sib txawv ntawm cov khoom nto flatness thiab cov ntaub ntawv ntug loj. . Yog li ntawd, nws yuav tsum tau ntxiv cov khoom siv sab nraud ntxiv rau hauv qhov tsim ntawm qhov txias khoov qhov ntawm hom no ntawm cov qauv steel phaj siab, tsim nyog tsim lub qhov hom, thiab tsim nyog npaj cov menyuam sib txawv, thiab lwm yam, kom ntseeg tau tias cov ntaub ntawv nkag mus rau txhua qhov hom tsis sib txawv thiab tshem tawm cov kev cuam tshuam ntawm qhov sib txawv ntawm cov khoom nto flatness thiab cov khoom ntug loj ntawm cov khoom txias tom qab bending txoj kev zoo li ntau li ntau tau; Lwm qhov tseem ceeb tshaj plaws yog qhov ua kom rov zoo li qub ntawm cov txheej txheem steel hlau loj dua, thiab qhov rov qab yuav ua rau arc npoo, uas yuav tsum tau kho los ntawm kev khoov, thiab lub kaum sab xis yog qhov nyuaj rau kev tuav, thiab yuav tsum tau kho thiab kho thaum lub sij hawm ntau lawm debugging txheej txheem.
(2) Yuav tsum muaj daim ntawv hla tebchaws ntau ntxiv. Cov txheej txheem tseem ceeb hauv cov menyuam txias bending txoj kev yog dabtsi yog khoov deformation. Tsuas yog me ntsis thinning ntawm lub zos dabtsi yog khoov lub kaum sab xis ntawm cov khoom, lub thickness ntawm cov khoom deformed yuav tsum nyob twj ywm unchanged thaum lub sij hawm tsim txheej txheem; Thaum tsim cov hom lub qhov, yuav tsum tau them nyiaj mloog mus rau qhov tsim nyog tis ntawm deformation, tshwj xeeb tshaj yog nyob rau hauv thawj thiab tom ntej passes, thiab lub deformation yuav tsum tsis txhob loj heev. Tsis tas li ntawd, sab rollers thiab dabtsi yog khoov rollers tuaj yeem siv los ua ntej khoov qhov profile, thiab cov kab nruab nrab ntawm cov seem profile coincides nrog cov kab nruab nrab ntawm cov ntawv tiav, kom cov rog nyob rau sab sauv thiab sab qis ntawm qhov profile. balanced, yog li tsis txhob longitudinal dabtsi yog khoov. Yog hais tias longitudinal dabtsi yog khoov tau pom thaum lub sij hawm ua, qee cov chais tuaj yeem muab ntxiv raws li qhov xwm txheej tiag tiag, tshwj xeeb tshaj yog them nyiaj rau cov kev hla tom ntej.
Lwm yam kev ntsuas xws li kev siv lub tshuab ua kom ncaj ncaj, hloov lub thav duab sib nrug, siv cov chais, thiab kho qhov sib txawv ntawm cov menyuam ntawm txhua tus ncej tuaj yeem txo lossis tshem tawm qhov kev sib tw ntev. Nws yuav tsum tau muab sau tseg tias nws yuav siv cov txuj ci thev naus laus zis los txo qhov ntev ntawm kev khoov los ntawm kev kho cov menyuam sib txawv ntawm txhua tus ncej.
(3) Tswj cov menyuam txias dabtsi yog khoov ceev thiab kho cov txheej txheem cov menyuam lub siab kom tsim nyog kom txo qis qhov qaug zog tawg los ntawm kev rov ua kom txias dua. Lubricate thiab txias kom tsim nyog los txo qhov tsim ntawm thermal stress cracks. Tswj lub vojvoog dabtsi yog khoov, uas yog, lub vojvoog dabtsi yog khoov tsis tuaj yeem me me, txwv tsis pub cov kab nrib pleb yuav yooj yim tshwm sim ntawm cov khoom nto. Rau qhov tshwm sim ntawm kev puas tsuaj tom qab ntawm cov phaj siab muaj zog hauv cov txheej txheem txias txias thiab khoov txias, txhawm rau ua kom tau raws li cov qauv tsim, nws raug nquahu kom ua kom zoo dua cov duab sib dhos hauv qab qhov chaw ua kom tau raws li cov txheej txheem tsim qauv. ntawm cov khoom. Piv txwv li, nce lub vojvoog dabtsi yog khoov, txo qhov txias dabtsi yog khoov lub kaum sab xis lossis ua kom cov duab sib dhos ua ke kuj yog ib txoj hauv kev zoo.
