Hnub no muaj ntau txoj hauv kev kom lom zem rau koj tus kheej thaum lub sijhawm dawb. Ntau tus tau koom nrog lawv txoj haujlwm nyiam, thiab ib tus neeg koom nrog kev lag luam nrog kev txaus siab thiab koom nrog kev ua haujlwm loj. Ntawm cov kev nyiam no yog kev sib dhos thiab tsim cov rooj tog zaum lossis rooj tog zaum. Qhov tseeb, cov txheej txheem yog yooj yim heev thiab tsis xav tau cov nqi tshwj xeeb. Koj tuaj yeem ua cov rooj tog ntoo ntawm koj tus kheej yog tias koj muaj cov khoom tsim nyog thiab cov cuab yeej ntawm tes. Los ntawm npaj cov ntoo panels, koj tuaj yeem ua lub qab nthab, phab ntsa sheathing, qhov rais sills, qhov rooj thiab rooj tog. Xws li cov khoom siv hauv tsev muaj lub zog thiab zoo nkauj. Tus nqi ntawm cov laug cam nyob ntawm hom ntoo, qeb, ntev thiab dav thiab tuaj yeem nyob ntawm 400-500 rubles ib square meter mus rau ntau txhiab.
Koj yuav tsum ua dab tsi?
Cov ntaub thaiv ntoo tuaj yeem ua tau yooj yim nrog txhua yam tseem ceeb ntawm tes. Yog li, cov ntaub ntawv thiab cov cuab yeej dab tsi yuav xav tau rau qhov no:
- milling tshuab.
- Zoo saws.
- Hmoob.
- Txhob.
- Electric Planer.
- Nto thiab siv tshuab grinders. Tsis tas li ntawd, ntoo tuaj yeem raug ntxuav nrog cov ntaub emery zoo tib yam los ntawm kev rub cov khoom mus rau hauv qhov thaiv. Txawm li cas los xij, txoj kev no yuav siv sij hawm ntau dualub sij hawm.
- Gausmus.
- Meta ntsuas, xaum, ntev txaus hlau kav.
- Kawm.
- Thiab slats thiab plywood.
- Lum.
Npaj ua haujlwm
Thaum tag nrho cov cuab yeej thiab cov khoom tau npaj, koj tuaj yeem mus ua haujlwm. Nyob rau hauv thiaj li yuav cov rooj tog ntoo panels tig tawm, nws yog tsim nyog nqa tawm kev npaj npaj. Ua ntej tshaj plaws, nws tsim nyog txiav txim siab txog qhov loj ntawm cov khoom lag luam yav tom ntej. Qhov no yuav tso cai rau koj mus yuav tus nqi ntawm cov khoom siv. Nyob rau hauv txhua rooj plaub, lub blanks yuav tsum tsis tsuas yog ntev, tab sis kuj tuab txaus. Nws yog ib qho tsim nyog xav txog tias cov ntoo tiav lawm yog me me nyob rau hauv tsis ntau tshaj li cov khoom qub.
Cov Boards yuav tsum xaiv tsuas yog qhuav, nrog cov pob me me thiab txawm tias. Ntoo yuav tsum yog tib hom. Thaum xaiv cov khoom siv, tsis txhob hnov qab txog cov khoom ntawm cov khoom.
Phau Ntawv Txhais Lus Txhais Tes
Yog tias koj yog tus kws ntoo tshiab, ces koj yuav tsum nco ntsoov ob peb lub npe kom tsis txhob muaj kev ntxhov siab hauv cov ntsiab lus:
- Lamels yog unspliced, tag nrho blanks.
- Plots yog ib tug planks thiab tuav uas tau saws los ntawm ib tug dav board.
- Plasti yog qhov ntev ntev ntawm lub rooj tsavxwm.
- Curl - lub tswv yim no qhia txog qhov sib txawv ntawm cov ntoo fibers hauv kev sau qoob loo. Ib qho tshwm sim zoo sib xws feem ntau tshwm sim thaum cov khoom raug pom los ntawm lub pob tw ntawm tsob ntoo.
- Sapwood yog txheej txheej ntoo,uas tam sim ntawd nyob rau hauv daim tawv nqaij.
Xaiv cov khoom zoo
Yuav kom ntoo panels rau rooj tog kom zoo, nws yog ib qho tsim nyog yuav tau ua tib zoo xaiv cov khoom. Rau cov khoom zoo li no, raws li cov kws tshaj lij, nws yog qhov zoo dua los siv cov phiaj xwm uas muaj qhov tuab rau qhov dav ntawm 1: 3. Xws li cov khoom siv ruaj khov dua, vim tias qhov kev ntxhov siab sab hauv hauv ntoo tsuas yog tsis txaus los faib cov khoom ua haujlwm. Tej zaum, ntau pom slats raws cov npoo nrog cov kab nrib pleb. Cov no yog cov xwm txheej thaum muaj kev ntxhov siab sab hauv tau nce vim qhov ziab tsis zoo.
khoom npaj
Ua ntej tshaj plaws, nws yog ib qho tsim nyog yuav tsum yaj cov ntoo rau hauv slats, qhov dav ntawm qhov yog li 15 centimeters, tab sis tsis muaj ntxiv. Nyob rau theem no, txhua yam tsis xws luag uas muaj nyob rau ntawm lub rooj tsavxwm yuav tsum raug tshem tawm.
Ua ntej koj sib sau ua ib daim thaiv ntoo, tus nqi ntawm cov khoom hauv khw yog qhov zoo siab, koj yuav tsum coj mus rau hauv tus account tias thaum lub sij hawm ziab cov khoom tuaj yeem sib txawv kiag li. Thaum sib sau cov khoom los ntawm cov laug cam, koj yuav tsum tau ceev faj. Muaj ntau cov lus qhia: radial thiab tangential. Nyob rau hauv thawj rooj plaub, cov ntaub ntawv warps raws cov tub ntxhais kab, thiab nyob rau hauv lub thib ob - nyob rau hauv lub xyoo rings.
Cov cai yooj yim
Txhawm rau txuas cov laug cam, koj yuav tsum ua raws li ob peb txoj cai:
- Sapwood yog fused nrog sapwood, thiab heartwood nrog heartwood. Txoj kev sib txuas no tsis txhob cuam tshuam ntawm daim ntaub thaiv thaum nws qhuav, thaum lub sij hawm lub zog ntawm cov nplaum pob qij txha txo.
- Khoom nrogpronounced tortuosity yuav tsum tau taw qhia raws kab ntawm txhua xyoo rings. Qhov no yuav txo qhov deformation ntawm cov khoom tiav.
Yuav ua li cas ua ib daim thaiv ntoo rau rooj tog?
Ua cov ntaub thaiv ntoo yog qhov yooj yim heev. Ua ntej koj yuav tsum muab cov khoom tso rau hauv qhov kev taw qhia. Nyob rau hauv cov ntaub ntawv no, nws yog tsim nyog los ua kom pom qhov chaw ntawm tag nrho cov rings txhua xyoo. Ntawm txhua qhov khoob, koj yuav tsum tau sau ntawv kom koj tuaj yeem rov ua cov ntaub thaiv npog. Tom qab ntawd, qhov kawg ntawm cov laug cam yuav tsum tau npaj ua ntej gluing.
Npaj ntoo yuav tsum muab tais rau hauv ib pob, thiab tom qab ntawd smeared nrog kua nplaum ntawm cov npoo. Tom qab ntawd, cov av yuav tsum tau qhwv nrog polyethylene. Qhov no yuav tiv thaiv cov kua nplaum los ntawm kev teeb tsa sai. Cov ntaub thaiv ntoo tuaj yeem sib sau ua ke.
Nws yog qhov zoo dua los zawm cov khoom tiav nrog clamp. Tam sim no daim ntaub thaiv yuav tsum tau kom qhuav. Tau kawg, theem no yuav siv sij hawm ntau heev. Cov khoom yuav tsum qhuav zoo. Tom qab ua tiav ziab, ntoo tuaj yeem muab qhov zoo nkauj dua. Cov ntaub thaiv npog tiav yuav tsum tau sanded. Nyob rau theem no, koj tuaj yeem tshem tawm cov kua nplaum ntxiv.
Yuav ua li cas kom tsis txhob warping?
Txhawm rau tiv thaiv cov khoom tiav los ntawm kev deforming, koj yuav tsum tau siv ob peb lub tswv yim. Warping tshwm sim los ntawm cov khoom frizzy tuaj yeem cuam tshuam nrog hauv qab no.
Ua li no, koj tuaj yeem muab cov lamellas ntawm cov dowels lossis siv cov lus qhia kawg. Qhov no yuav txo qhov deformation. Txhawm rau txhim kho cov laug cam, koj tuaj yeem siv lub log nrog lub xauvnplaig-thiab-groove.
Muaj lwm txoj hauv kev los txuas cov lamellas, uas nyob ntawm cov xwm txheej uas cov khoom tiav yuav raug siv. Thaum ua ib daim thaiv ntoo, qhov tseem ceeb no yuav tsum tau coj mus rau hauv tus account.
