Lub suab hais lus yas
Cov lus piav qhia luv luv:
Lub suab hais lus yas tso tsev thiab nws cov khoom siv sab hauv feem ntau tsim los ntawm yas txhaj tshuaj yas. Lub suab hais lus yog ib hom khoom siv electroacoustic. Txhawm rau kom ua tiav cov txiaj ntsig suab thiab lub suab zoo, cov qauv ntawm nws lub tsev feem ntau yog tsim cov chaw.
Cov lus kaw suab (tseem hu ua lub tso suab hais lus) yog chav loj ntawm cov khoom lag luam electroacoustic. Lawv cov laj kab thaiv thiab cov qauv sab hauv feem ntau yog cov khoom siv yas, uas yog tsim los ntawm kev txhaj tshuaj molding. Yog li lub suab hais lus yas ntim thaiv txhaj tshuaj moulds yog qhov cuab yeej tseem ceeb rau huab hwm coj ntau lawm ntawm kev hais lus suab kev lag luam.
Lub suab hais lus yog ib qho ntawm cov khoom siv tseem ceeb tshaj plaws hauv kev kaw suab, uas feem ntau muaj cov lus hais thiab lub thawv ntim lub cev (lub tsev kaw). Chav tsev hais lus yog siv los ua ib feem ntawm lub suab tawm, thiab lub thawv siv los ntxiv ntawm chav hais lus los kho lub suab.
Tus qauv tsim, qhov loj me, cov ntim thiab cov tsos ntawm cov lus ntuav tsev yog txawv rau cov suab nrov sib txawv zaus, siv qee zaus, qhov ntau thiab tsawg zog thiab cov txiaj ntsig zoo.
Txhawm rau kom tau txais cov txiaj ntsig suab, lub suab kab noj hniav thiab cov tso pa tawm yog feem ntau tsim sab hauv lub thawv suab.
Qhov ntim ntawm lub suab hais lus tawm suab suav nrog lub thawv lub cev, npog thiab baffle. Tus neeg hais lus ntawm lub cev thiab txoj haujlwm baffle yog lub luag haujlwm tseem ceeb hauv kev tsim kho ntawm tus hais lus. Baffle feem ntau yog koom ua ke nrog lub thawv lub cev.
Lub tsev nyob ntawm cov suab feem ntau muaj tsib txoj haujlwm
1.Cov raws thiab pab txhawb cov chav nyob ruaj khov thiab cov khoom siv hluav taws xob los muab chav nyob rau tag nrho cov khoom.
2. Muab lub suab zoo rau tus hais lus
3. Qhov sib cuam tshuam ntawm lub suab nthwv dej suab nrov tom qab lub suab nrov nrov cais tawm.
4. Muab qhov ua haujlwm ntawm haujlwm rau tus neeg hais lus, xws li lub hwj huam hloov, lub ntim kho kom haum, lub zog txuas suab.
5. Ua kom lub suab zoo.
Qhov zoo ntawm cov ntaub thaiv yas yog tias nws cov ntom ntom ntom nti tsis sib xws, nws yog qhov yooj yim rau cov qauv hauv kev tsim qauv thiab cov duab, thiab nws yog ib qho yooj yim rau kev kho kom zoo nkauj saum npoo av (piv txwv: tha xim, silkscreen, kub stamping). Nws yog tshwj xeeb tshaj yog hloov kho rau cov tsim loj ntawm cov neeg hais lus ntawm cov duab nyuaj thiab cov muag khoom loj hauv cov nqi qis.
Cov lus kaw lub suab thiab cov yas ntsa
Cov yeeb yam ntawm cov yas vaj tsev ntawm lub suab lus:
1.Xim khoom xaiv
Cov ntuav lus ntas yas hauv tsev yog qhov yuav tsum tau ua kom haum thiab teeb tsa tus hais lus thiab khoom siv hluav taws xob. Cov khoom siv yuav tsum muaj qee yam tsis muaj zog thiab muaj qhov txhav dhau los txhawm rau paub lub suab zoo. Yog li no, ABS feem ntau siv los ua lub plhaub. Pob tshab PC lossis PMMA vaj huam sib luag yuav siv rau cov lus hais nruab nrog lub teeb kom zoo nkauj.
2.Part qauv
Txhawm rau kom tau txais cov suab zoo, lub suab kab noj hniav, cov cua ntsawj thiab cov qauv tom qab ua qauv feem ntau tsim nyob rau hauv lub thawv suab, uas zoo heev ua rau ntau qhov nyuaj ntawm cov qauv thiab qhov nyuaj ntawm cov pwm ua. Rau qee qhov ua tau zoo ntawm cov lus tshaj tawm digital, peb feem ntau siv ob-xim txhaj tshuaj molding, hlau seem txaws txhaj tshuaj molding thiab lwm yam txheej txheem.
3.Cov khoom lag luam ntawm kev txhaj tshuaj pwm
Cov ntaub ntawv siv rau yas qhov ntawm cov hais lus yog qhov ntau thiab dav. Lawv txoj kev txhaj tshuaj molding zoo ib yam li cov ntu ntawm cov yas. Nyob rau tib lub sijhawm, cov hais lus, tshwj xeeb tshaj yog cov neeg hais lus digital, feem ntau muaj kev xav tau ntau hauv kev ua lag luam, xav tau kev pab cuam lub neej ntev thiab cov khoom lag luam siab ntawm cov pwm kom tau txais qis ib daim nqi.
4.Surface kev kho mob
Raws li hom khoom lag luam ntawm cov neeg siv khoom hluav taws xob, cov tsos ntawm tus hais lus yog qhov tseem ceeb heev. Cov chaw tsim khoom muab cov khoom yas xws li daim ntawv ziab tshav, siab muag, tshuaj pleev xim, nqus plua plav, thiab lwm yam kom tau txais cov duab zoo nkauj thiab nyiam cov neeg yuav khoom.
MESTECH muaj cov txuj ci zoo rau lub zog, tuaj yeem muab cov neeg siv khoom ntim nrog cov ntuav lus suab txhaj mould tsim kev lag luam thiab kev txhaj tshuaj. Yog tias koj muaj lub suab hais lus ntim xa cov cuab yeej no thiab kev txhaj tshuaj, thov koj xav tiv tauj peb.
