Cov txheej txheem yas pwm yog dab tsi?

Cov txheej txheem yas pwm yog dab tsi?

Cov txheej txheem pwm txheej txheem yog hais txog tag nrho cov txheej txheem ntawm cov pwm tsim los ntawm cov khoom siv raw mus rau qhov kawg molding, thiab cov txheej txheem tshwj xeeb feem ntau suav nrog: pwm tsim - kev npaj cov khoom siv - ua thiab tsim khoom - kev kho cua sov - sib dhos thiab debugging - sim pwm tsim - pawg ntau lawm.

Cov nram qab no qhia txog cov txheej txheem yas pwm, feem ntau suav nrog 7 yam hauv qab no:

1, pwm tsim: Ua ntej ntawm tag nrho cov, raws li cov khoom tsim thiab siv cov kev xav tau, yas pwm tsim.Qhov no suav nrog kev tsim pwm tsim, kev txiav txim siab loj, xaiv cov khoom siv thiab lwm yam.Pwm tsim yuav tsum xav txog cov duab, qhov loj, qauv ntawm cov khoom thiab cov yam ntxwv ntawm cov txheej txheem txhaj tshuaj molding.

2, kev npaj cov khoom siv: raws li cov qauv tsim pwm, xaiv cov khoom pwm tsim nyog.Cov khoom siv pwm feem ntau yog steel thiab aluminium alloy.Hlau muaj siab hardness thiab hnav tsis kam, haum rau ntau lawm;Aluminium alloy muaj tus nqi qis thiab kev ua haujlwm nyuaj, thiab tsim nyog rau cov khoom me me.Raws li qhov loj thiab cov qauv ntawm cov pwm tsim, cov khoom xaiv raug txiav rau hauv qhov sib thooj.

3, kev ua thiab kev tsim khoom: cov khoom siv pwm txiav rau kev ua haujlwm ntxhib thiab ua tiav.Roughing, xws li tig, milling, drilling thiab lwm yam txheej txheem, yog siv los ua cov khoom pwm rau hauv cov duab ua ntej.Kev ua tiav suav nrog kev sib tsoo, xaim txiav, hluav taws xob tawm thiab lwm yam txheej txheem los ua cov khoom pwm rau hauv cov duab kawg thiab loj.

4, kev kho cua sov: Rau qee qhov yuav tsum tau txhim kho qhov hardness thiab hnav tsis kam ntawm pwm, tab sis kuj yuav tsum tau kho cua sov.Cov kev kho cua sov feem ntau yog quenching, tempering, thiab lwm yam, los ntawm kev tswj qhov kub thiab lub sij hawm hloov cov qauv thiab kev ua tau zoo ntawm cov khoom pwm.

5, sib dhos thiab debugging: cov txheej txheem pwm tau sib sau ua ke, thiab debugging.Thaum lub sij hawm debugging txheej txheem, nws yog ib qhov tsim nyog los xyuas seb qhov ntau yam ntawm cov pwm raug ntsia kom raug thiab seb lawv puas tuaj yeem ua haujlwm tau zoo.Nyob rau tib lub sijhawm, nws tseem yuav tsum tau kho thiab ua kom zoo dua cov pwm kom ntseeg tau tias qhov zoo ntawm cov khoom kawg thiab kev ua haujlwm ntau lawm.

6, sim pwm ntau lawm: tom qab ua tiav ntawm pwm debugging, sim pwm ntau lawm.Kev sim ntau lawm yog los xyuas qhov kev ua tau zoo thiab ruaj khov ntawm cov pwm, thiab seb qhov zoo thiab qhov loj ntawm cov khoom ua tau raws li qhov yuav tsum tau ua.Nyob rau hauv cov txheej txheem ntawm kev sim pwm ntau lawm, nws yog ib qho tsim nyog los kho thiab ua kom zoo dua cov txheej txheem txhaj tshuaj molding kom tau txais qhov zoo tshaj plaws txhaj tshuaj molding nyhuv.

7, ntau lawm: Tom qab kev sim ntau lawm pov thawj, koj tuaj yeem nqa tawm ntau lawm.Nyob rau hauv cov txheej txheem ntau lawm, nws yog ib qho tsim nyog yuav tsum tau npaj cov phiaj xwm ntau lawm raws li qhov xav tau ntawm cov khoom lag luam thiab kev xav tau ntawm kev lag luam, thiab ua tiav kev tswj hwm kev tsim khoom thiab kev tswj kom zoo los xyuas kom meej cov khoom ruaj khov thiab cov khoom zoo.

Txhawm rau ua tiav, cov txheej txheem yas pwm ua tiav suav nrog: pwmtsim, kev npaj cov khoom siv, kev ua thiab kev tsim khoom, kev kho cua sov, kev sib dhos thiab kev debugging, sim pwm ntau lawm thiab ntau lawm.Txhua qhov txuas yuav tsum tau tswj hwm nruj thiab tswj xyuas kom zoo ntawm cov khoom kawg thiab kev ua haujlwm zoo.