Kev tsim cov ntoo: cov yam ntxwv thiab cov txheej txheem thev naus laus zis

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Woodworking yog ib qho kev lag luam loj tshaj plaws hauv tebchaws Russia. Kev tsim cov ntoo niaj hnub ua rau nws tuaj yeem tau txais cov ntoo, cav cabins, rooj tog thiab ntau lwm yam khoom los ntawm kev ua ntoo.

Yuav ua li cas txhim kho kev ua haujlwm?

Sawmmilling yog ib txwm siv tes ua rau peb lub teb chaws. Tab sis, piv rau yav dhau los, cov cuab yeej siv niaj hnub no tso cai rau txiav, ziab thiab ua cov ntoo tsis zoo xwb, tab sis kuj ceev dua. Woodworking ntau lawm hnub no yog tsom rau kev ua kom zoo ntawm sawmilling los ntawm kev qhia txog kev ua haujlwm tshiab thiab cov khoom siv tshiab. Raws li qhov tshwm sim, ntau cov txheej txheem tau dhau los ua tshuab, cov tshuab qub tau hloov pauv los ntawm cov qauv tshiab, cov txheej txheem ntoo tsis siv neeg tau qhia nrog nws qhov kev tsis lees paub thiab kev txheeb xyuas.

Txoj kev sawing

Cov khoom ntoo yog tsim los ntawm cov ntoo thiab ua tiav nyob rau hauv ntau txoj kev, nyob ntawm seb qhov kev lag luam woodworking yog dab tsi: txiav ntoo, rooj tog thiab ntoopawg, tsim cov ntawv, cardboard thiab cov khoom los ntawm lawv, thiab lwm yam. Feem ntau, cov theem ntawm cov txheej txheem thev naus laus zis tuaj yeem piav qhia raws li hauv qab no:

1. Tsuas teb. Nws yog nqa tawm ntawm qhov chaw tshwj xeeb uas tau xaiv rau kev sau npe.
2. Sawing ntoo thiab sawing ntoo poob rau hauv cav.
3. Kev tsis lees paub los txheeb cov cav loj thiab me ntawm cov kab sib txawv.
4. Tam sim no ntawm sawmill ntau lawm, thawj kev ua cov cav ntoo rau hauv cov ntoo siv lub voj voog lossis daim kab xev. Ntawm no nws yuav tsum tau hais tias kev tsim cov cuab yeej woodworking niaj hnub no tau ua tiav ntawm kev ua haujlwm nrawm, yog li kev ua haujlwm ntoo yog ob qho tib si sai thiab zoo dua.

Cia peb xav txog cov kauj ruam saum toj no hauv kev nthuav dav me ntsis.

Qhib thiab ziab

Ob txheej txheem no muaj kev sib raug zoo, thiab lawv tuaj yeem ua raws li kev lag luam hauv kev sib txawv. Feem ntau, cov ntoo yog qhuav ncaj qha rau hauv cov laug cam, thiab lub lumber raug txiav mus rau hauv lub blanks twb nyob rau hauv ib daim ntawv qhuav. Raws li kws txawj, yog hais tias qhuav yog nqa tawm nyob rau hauv boards, ces cov zis yog 2-3% ntau lumber. Tsis tas li ntawd, txiav cov laug cam uas twb qhuav lawm tso cai rau koj pom qhov tsis xws luag thiab qhov tsis xws ntawm cov ntoo raws sijhawm thiab tsis lees txais cov ntsiab lus tsis tsim nyog.

Technology ntawm woodworking industries cuam tshuam rau ziab nyob rau hauv ob peb txoj kev, tab sis feem ntau - yog atmospheric los yog siv tshwj xeeb chamber. Atmospheric drying yog txheej txheem ntev uas muaj kev cia khoomntoo sab nraum zoov. Kev siv cov cuab yeej ziab kom qhuav tso cai rau koj kom ceev cov txheej txheem txiav. Nws yog tsim nyog nco ntsoov tias qhov zoo ntawm kev tsim kho zaum kawg yog nyob ntawm qhov kev ziab ntawm cov ntoo.

Yuav ua li cas?

Kev ua haujlwm ntoo niaj hnub suav nrog kev ua cov ntoo ntoo hauv ntau txoj kev. Nco ntsoov tias txhua yam txheej txheem woodworking yog txoj kev txiav. Tab sis, nyob ntawm cov hom phiaj thev naus laus zis, cov txheej txheem ua haujlwm ntoo tuaj yeem raug txo mus rau peb yam:

1. Cov ntaub ntawv ntoo thiab ntoo ua tiav raug fission.
2. Tag nrho cov ntsiab lus raug kho saum npoo, nyob rau hauv qhov kev tso cai thev naus laus zis raug tshem tawm.
3. Cov khoom raug ua kom sib sib zog nqus, thaum lub sijhawm ua tiav cov khoom tiav tau hloov mus rau hauv cov khoom tiav.

Kev faib ntoo tuaj yeem tshwm sim nrog lossis tsis tsim cov khib nyiab. Nto machining suav nrog milling, sib tsoo thiab tig, thaum sib sib zog nqus machining yuav tsum drilling, sib sib zog nqus pub milling thiab chiselling. Txhua tus txheej txheem no muaj nws tus yam ntxwv. Sawing, milling, tev, sib tsoo, tig, drilling - tag nrho cov no yog cov thev naus laus zis los ntawm cov khoom siv ntoo ua haujlwm. Los ntawm txoj kev, tus ntaiv-txhawb rau cov nroj tsuag yog thawj cov khoom lag luam uas cov menyuam kawm ntawv tsim los ntawm kev siv tshuab hauv qib plaub. Nws yog lub hnub nyoog no uas cov menyuam yaus tau paub txog kev ua haujlwm ntoo.

Tiv thaivevents

Ntoo yog cov khoom siv uas tsis tiv taus rau sab nraud ib puag ncig. Tias yog vim li cas ntawm txhua lub lag luam uas ua haujlwm nrog ntoo, kev tiv thaiv yuav tsum tau ua. Lawv txoj haujlwm yog los tiv thaiv kev puas tsuaj ntawm ntoo thiab tiv thaiv nws los ntawm hluav taws, fungus, pwm. Raws li ib feem ntawm cov kev ua ub no, tsis tsuas yog ua kom qhuav ntawm cov khoom, tab sis kuj siv tshuaj tua kab mob antiseptics. Feem ntau, sawmilling thiab woodworking industries rau lub hom phiaj no siv cov tshuaj tua kab mob nrog rau oily puag, varnishes uas tsis yaj nyob rau hauv dej. Kev ua yog nqa tawm nrog ntoo tar, creosote roj, carboleum.

Yuav ua li cas?

Cov tuam txhab ua cov ntoo niaj hnub tau siv zog los txhim kho lawv cov thev naus laus zis kom tau txais cov khoom kawg uas siv cov ntoo tsawg dua. Woodworking ntau lawm tso cai rau koj kom tau txais ntau yam khoom kawg:

• MDF boards. Rau lawv cov kev tsim khoom, cov khoom pov tseg yog siv, uas yog hauv av thiab ua tiav nrog lub siab-siab chav - qhov loj yog rubbed, ces qhuav thiab glued ua ke.
• Rack and type-set wood. Cov khoom semi-tiav no yog tau los ntawm gluing strips los ntawm cov ntoo qhuav lawm.
• Chipboard boards. Lawv yog cov panels ntawm uniform thickness raws li chips tov nrog binders.cov ntaub ntawv.
• Plywood. Nws muaj cov nplooj ntoo ntawm cov thicknesses sib txawv, uas yog glued ua ke nrog cov nplaum tshwj xeeb.

Lub tshuab twg?

Woodworking tshuab rau kev tsim khoom tau nthuav tawm ntau yam loj thiab tuaj yeem ua tau ntau yam haujlwm ntsig txog kev ua cov khoom. Ntawm cov khoom siv nrov yog:

• Cov tshuab sib xyaw yog cov cuab yeej siv ntau lub hom phiaj muaj peev xwm ntawm sawing, npaj, drilling, txiav spikes thiab lwm yam. Cov tshuab no yog siv rau hauv kev ua haujlwm nyuaj ntawm cov khoob khoob ua los ntawm cov ntoo lossis nws cov pov tseg.
• Lathes txheej txheem workpiece los ntawm kev txiav thiab tig, txiav threads, machining kawg, drilling qhov.
• Band saws ua rau nws ua tau ncaj los yog zoo li tus sawing ntawm cov ntaub ntawv. Cov hniav hauv cov khoom siv no yog cov hlau txuas txuas nrog cov hniav.
• Milling tshuab ua haujlwm ntawm cov kab qhia, thaum cov khoom siv tau pub manually. Kev siv cov cuab yeej zoo li no yog tsim nyog nyob rau hauv profile, planar thiab zoo li tus txheej txheem ntawm ntoo blanks.
• Lub tshuab Drilling tso cai rau koj kom tshuab qhov los ntawm kev tshem cov chips;
• Format-txiav tshuab tso cai rau piece-by-piece lossis serial txiav cov ntaub ntawv phaj.
• Zoo saws yog cov cuab yeej uas muaj cov hniav tawv uas tuaj yeem txiav ntoo.

Qhov no tsuas yog ib feem me me ntawm cov tshuab uas siv rau hauv kev ua haujlwm ntoo. Los ntawmNrog lawv cov kev pab, koj tuaj yeem tsim cov ntoo, qhov khoob, cov khoom tiav ib nrab, uas yog siv ntxiv hauv kev tsim kho, rooj tog zaum thiab lwm qhov chaw.

Cov Lus Qhia

Nws yuav tsum tau muab sau tseg tias txhua xyoo ob qho tib si thev naus laus zis thiab cov cuab yeej siv los ua cov ntoo ua ntau dua thiab zoo meej. Thiab qhov no, nyob rau hauv lem, ua rau nws muaj peev xwm los tsim ib tug ntau yam ntawm cov khoom los ntawm no tej yam ntuj tso khoom. Nco ntsoov tias txawm nyob hauv tsev kawm ntawv, thiab hauv tsev kawm theem qis, kev ua haujlwm ntoo yog kawm. Cov khoom "Ladder-txhawb rau cov nroj tsuag" yog thawj yam uas tus menyuam tuaj yeem tsim tau nyob rau qib plaub. Qhov no ua rau nws muaj peev xwm qhia cov menyuam yaus kom saib xyuas ntoo thiab xwm txheej zoo nyob rau hauv feem ntau txawm tias thaum muaj hnub nyoog ntxov, thiab ua kom pom kev txiav thiab ua haujlwm ntoo ua ib qho ntawm thaj chaw tsim kho hauv tebchaws Russia.