Yuav ua li cas kom paub tseeb tias qhov tseeb ntawm cov saw hlau loj tom qab vuam

Yuav ua li cas kom paub tseeb tias qhov tseeb ntawm cov saw hlau loj tom qab vuam

Kev Taw Qhia
Raws li ib qho tseem ceeb ntawm cov khoom siv kho tshuab uas siv dav hauv ntau yam kev sib kis thiab kev xa khoom, cov saw hlau ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw, xws li tsheb, maus taus, tshuab ua liaj ua teb, kev ua zaub mov, kev thauj mus los thiab kev thauj mus los. Qhov zoo ntawm cov saw hlau muaj feem cuam tshuam ncaj qha rau kev ruaj khov, kev ntseeg siab thiab kev siv lub neej ntawm kev ua haujlwm ntawm cov khoom siv. Qhov tseeb ntawm cov saw hlau yog ib qho ntawm cov cim tseem ceeb los ntsuas nws qhov zoo, tshwj xeeb tshaj yog rau cov neeg yuav khoom lag luam wholesale thoob ntiaj teb, uas feem ntau muaj cov kev cai nruj ntawm cov khoom zoo thiab kev ua haujlwm raug. Kev vuam, ua ib qho ntawm cov txheej txheem tseem ceeb hauv cov txheej txheem tsim khoom ntawm cov saw hlau, muaj qhov cuam tshuam tseem ceeb rau qhov tseeb ntawm cov saw hlau. Yog li, yuav ua li cas kom ntseeg tau qhov tseeb ntawm cov saw hlau loj tom qab vuam? Tsab xov xwm no yuav tham txog ntau yam.

1. Cov qauv thiab cov kev ntsuas ntawmcov saw hlau
Ua ntej, cia peb nkag siab txog cov qauv yooj yim thiab cov yam ntxwv tseem ceeb ntawm cov saw hlau, uas yuav pab peb nkag siab zoo dua txog qhov cuam tshuam ntawm kev vuam rau nws qhov loj me thiab tom qab ntawd qhov kev ntsuas qhov tseeb ntawm qhov ntev.
Feem ntau cov saw hlau muaj cov khoom tseem ceeb xws li phaj sab hauv, phaj sab nraud, ncej pin, tes tsho thiab roller. Nws cov kev ntsuas tseem ceeb suav nrog qhov siab, txoj kab uas hla ntawm lub log, txoj kab uas hla ntawm lub pin, qhov tuab ntawm phaj saw hlau, qhov siab ntawm phaj sab nraud, qhov siab ntawm phaj sab hauv, qhov dav ntawm seem sab hauv, thiab lwm yam. Cov kev ntsuas no muaj cov qauv nruj thiab qhov ntau thiab tsawg ntawm kev kam rau siab kom ntseeg tau tias cov saw hlau ua haujlwm ib txwm thaum siv thiab sib koom tes zoo nrog lwm cov khoom.

2. Qhov cuam tshuam ntawm cov txheej txheem vuam rau qhov loj ntawm cov saw hlau

Kev vuam yog ib qho tseem ceeb hauv kev tsim cov saw hlau. Nws txuas ntau yam khoom ua ke los ua ib qho qauv saw hlau tiav. Txawm li cas los xij, ntau yam hauv cov txheej txheem vuam kuj tseem yuav cuam tshuam rau qhov loj ntawm cov saw hlau:

Kev hloov pauv ntawm qhov kub thiab txias: Qhov kub siab uas tsim los ntawm kev vuam yuav ua rau cov khoom sib txuas ntawm cov saw hlau tsis sib xws, ua rau muaj kev hloov pauv ntawm qhov kub thiab txias. Qhov kev hloov pauv ntawm qhov kub thiab txias no yuav ua rau muaj kev hloov pauv ntawm qhov siab, kev sib txhuam ntawm lub phaj saw hlau, kev nce ntxiv ntawm lub qhov pin, thiab lwm yam teeb meem, uas cuam tshuam rau qhov tseeb ntawm cov saw hlau.

Kev ntxhov siab ntawm kev vuam: Kev ntxhov siab uas tsim thaum lub sijhawm vuam yuav tsim kev ntxhov siab seem hauv cov saw hlau. Cov kev ntxhov siab no yuav ua rau cov khoom puas tsuaj rau qee qhov, ua rau tsis ruaj khov ntawm qhov loj me. Yog tias qhov kev ntxhov siab seem loj dhau, nws kuj tseem yuav ua rau muaj teeb meem zoo xws li tawg ntawm cov saw hlau thaum siv.
Qhov zoo ntawm cov pob qij txha vuam: Qhov zoo ntawm cov pob qij txha vuam kuj tseem yuav cuam tshuam rau qhov tseeb ntawm qhov ntev. Piv txwv li, qhov tsis zoo ntawm kev vuam xws li kev vuam tsis txaus, qhov hws, cov slag inclusions, thiab lwm yam yuav cuam tshuam rau lub zog thiab kev nruj ntawm cov pob qij txha vuam, uas yuav ua rau deformation ntawm cov khoom sib txuas thiab cuam tshuam rau qhov ruaj khov ntawm cov saw hlau.

3. Cov txheej txheem los xyuas kom meej qhov loj ntawm cov saw hlau tom qab vuam
(I) Txhim kho cov txheej txheem vuam
Xaiv cov txheej txheem vuam uas tsim nyog: Cov txheej txheem vuam sib txawv muaj cov cua sov nkag thiab qhov loj me ntawm thaj chaw cuam tshuam cua sov rau cov khoom siv ntawm cov saw hlau. Yog li ntawd, yuav tsum xaiv cov txheej txheem vuam uas tsim nyog raws li cov khoom siv, cov qauv thiab qhov loj me ntawm cov saw hlau. Piv txwv li, rau cov khoom siv me me thiab meej, kev vuam laser lossis kev vuam tsis kam, uas muaj thaj chaw cuam tshuam cua sov me me thiab cov cua sov nkag qis, tuaj yeem siv los txo qhov kev hloov pauv ntawm kev vuam; thaum rau cov khoom loj dua thiab tuab dua, kev vuam roj tiv thaiv lossis kev vuam arc yuav tsim nyog dua.
Tswj cov kev ntsuas vuam: Kev tswj hwm qhov tam sim no vuam, qhov hluav taws xob, qhov ceev vuam, lub sijhawm vuam thiab lwm yam kev ntsuas yog qhov tseem ceeb rau kev ua kom zoo ntawm kev vuam thiab txo qhov kev hloov pauv ntawm kev vuam. Piv txwv li, hauv kev vuam tsis kam, kev txo qhov tam sim no vuam thiab lub sijhawm vuam kom raug tuaj yeem txo qhov cua sov nkag ntawm kev vuam, yog li txo qhov kev hloov pauv ntawm qhov vuam; thaum nyob hauv kev vuam laser, kev tswj hwm lub zog laser thiab qhov ceev vuam kom raug tuaj yeem ua tiav cov pob qij txha vuam zoo thiab tswj qhov ruaj khov ntawm cov saw hlau.
(ii) Siv cov khoom siv vuam thiab cov cuab yeej tsim nyog
Tsim cov khoom siv vuam tshwj xeeb: Cov khoom siv vuam tshwj xeeb tuaj yeem tso thiab clamp cov khoom sib txawv ntawm cov saw hlau, xyuas kom meej tias qhov chaw thiab kev sawv ntawm cov khoom thaum lub sijhawm vuam, thiab txo qhov kev hloov pauv ntawm kev vuam. Thaum tsim cov khoom siv vuam, cov yam ntxwv ntawm cov saw hlau thiab cov kev cai ntawm cov txheej txheem vuam yuav tsum tau xav txog tag nrho kom ntseeg tau tias muaj kev ruaj khov thiab raug ntawm cov khoom siv. Piv txwv li, rau kev vuam phaj saw hlau ntawm cov saw hlau, cov khoom siv uas tuaj yeem tso thiab clamp ntau daim hlau saw hlau tib lub sijhawm tuaj yeem tsim los xyuas kom meej tias muaj qhov sib nrug thiab sib luag ntawm cov phaj saw hlau, yog li ua kom ntseeg tau tias qhov tseeb ntawm cov saw hlau tom qab vuam.
Siv cov cuab yeej pab: Ntxiv rau cov khoom siv vuam tshwj xeeb, qee cov cuab yeej pab kuj tseem siv tau los txo qhov kev hloov pauv ntawm kev vuam. Piv txwv li, thaum vuam cov saw hlau ntev, lub cuab yeej vuam tuaj yeem siv los tig qhov chaw vuam mus rau qhov chaw vuam zoo tshaj plaws, txo qhov kev hloov pauv los ntawm qhov chaw vuam tsis raug; tib lub sijhawm, kev siv cov khoom siv xws li cov tshuab rub vuam tuaj yeem tswj tau qhov ruaj khov thiab sib xws ntawm cov txheej txheem vuam thiab txhim kho qhov zoo ntawm kev vuam thiab qhov tseeb ntawm cov saw hlau.
(III) Kev kho cua sov tom qab vuam
Kev txo kev ntxhov siab annealing: Kev txo kev ntxhov siab annealing tom qab vuam yog ib txoj hauv kev zoo los txo kev ntxhov siab seem vuam thiab ruaj khov qhov loj ntawm cov saw hlau. Los ntawm kev ua kom cov saw hlau sov rau qee qhov kub thiab txias, ua kom nws sov rau ib lub sijhawm thiab tom qab ntawd maj mam txias nws, cov kev ntxhov siab seem tsim thaum lub sijhawm vuam tuaj yeem tso tawm, qhov kev hloov pauv los ntawm kev ntxhov siab tuaj yeem txo qis, thiab qhov ruaj khov ntawm cov saw hlau tuaj yeem txhim kho. Kev xaiv qhov kub thiab sijhawm annealing yuav tsum tau ua kom zoo raws li cov khoom siv thiab cov txheej txheem vuam ntawm cov saw hlau kom ntseeg tau tias qhov zoo tshaj plaws kev ntxhov siab tsis cuam tshuam rau lwm yam khoom ntawm cov saw hlau.
Kev Kho Kom Ruaj Kho: Rau qee cov saw hlau uas muaj qhov yuav tsum tau ua kom raug qhov loj heev, cov txheej txheem kho kom ruaj kho kuj siv tau. Cov txheej txheem no yog raws li kev txo kev ntxhov siab annealing, thiab los ntawm kev rov ua kom sov thiab txias qeeb, cov qauv sab hauv thiab kev faib tawm kev ntxhov siab ntawm cov saw hlau yog sib xws thiab ruaj khov dua, txo cov kev hloov pauv ntawm qhov loj me. Kev kho kom ruaj kho feem ntau xav tau kev tswj hwm nruj ntawm cov txheej txheem xws li qhov kub thiab txias thiab qhov ceev txias kom ntseeg tau tias muaj kev sib xws thiab kev ntseeg tau ntawm cov txiaj ntsig kho.
(IV) Txhawb kom muaj kev tshuaj xyuas qhov ntev thiab kev tswj xyuas zoo
Tsim kom muaj ib lub tshuab tshuaj xyuas tiav: Hauv cov txheej txheem tsim cov saw hlau, tshwj xeeb tshaj yog tom qab vuam, yuav tsum tsim kom muaj ib lub tshuab tshuaj xyuas tiav, suav nrog kev tshuaj xyuas kom meej thiab raug ntawm cov yam ntxwv tseem ceeb ntawm cov saw hlau, xws li qhov siab, txoj kab uas hla ntawm cov menyuam, txoj kab uas hla ntawm tus pin, thiab tuab ntawm cov phaj saw hlau. Ntau yam khoom siv tshuaj xyuas thiab cov txheej txheem tuaj yeem siv, xws li cov khoom ntsuas, cov ntsuas caliper, micrometers, projectors, peb-coordinate ntsuas tshuab, thiab lwm yam, los xaiv cov cuab yeej tshuaj xyuas tsim nyog raws li cov yam ntxwv thiab qhov yuav tsum tau ua ntawm ntau yam kev ntsuas kom ntseeg tau tias qhov tseeb thiab kev ntseeg tau ntawm cov txiaj ntsig tshuaj xyuas.
Siv cov txheej txheem tswj xyuas zoo nruj: Raws li cov txiaj ntsig kev tshuaj xyuas, kev tswj xyuas zoo nruj heev raug ua rau ntawm cov saw hlau welded. Rau cov khoom uas muaj qhov sib txawv ntawm qhov ntau thiab tsawg tshaj qhov tso cai, yuav tsum tau ua kev tshuaj xyuas thiab ua tiav raws sijhawm kom paub qhov laj thawj ntawm qhov sib txawv ntawm qhov ntau thiab tsawg thiab ua cov kev ntsuas kho kom raug. Tib lub sijhawm, yuav tsum tsim kom muaj lub tshuab nrhiav qhov zoo los cim thiab sau txhua pawg ntawm cov saw hlau kom thaum muaj teeb meem zoo, lawv tuaj yeem taug qab mus rau txhua qhov txuas hauv cov txheej txheem tsim khoom raws sijhawm, thiab cov kev ntsuas txhim kho zoo tuaj yeem ua kom txhim kho qhov tseeb ntawm qhov ntau thiab qhov ruaj khov ntawm cov saw hlau.
(V) Txhim kho qib kev txawj ntawm cov neeg ua haujlwm
Kev cob qhia tshaj lij thiab kev txhim kho kev txawj ntse: Cov neeg ua haujlwm qib kev txawj ntse muaj feem cuam tshuam ncaj qha rau qhov zoo ntawm kev vuam thiab qhov tseeb ntawm cov saw hlau. Yog li ntawd, cov tuam txhab lag luam yuav tsum npaj kev cob qhia tshaj lij rau cov neeg ua haujlwm, suav nrog kev paub thiab kev cob qhia txuj ci hauv kev vuam, kev siv khoom siv, kev tswj xyuas zoo, thiab lwm yam. Los ntawm kev cob qhia, cov neeg ua haujlwm yuav paub txog cov qauv thiab qhov xav tau ntawm cov saw hlau, paub txog cov txheej txheem vuam thiab kev txawj ua haujlwm kom raug, muaj peev xwm ua haujlwm ntau yam khoom siv vuam thiab cov cuab yeej sim, txiav txim siab thiab daws cov teeb meem tshwm sim thaum vuam, yog li txhim kho qhov zoo ntawm kev vuam thiab qhov tseeb ntawm cov saw hlau.
Tsim kom muaj ib txoj kev txhawb siab thiab kev ntsuam xyuas: Yuav kom txhim kho kev ua haujlwm thiab kev nkag siab txog lub luag haujlwm ntawm cov neeg ua haujlwm, cov tuam txhab lag luam yuav tsum tsim kom muaj cov txheej txheem txhawb siab thiab kev ntsuam xyuas sib xws. Muab cov ntsuas qhov tseeb thiab qhov zoo ntawm cov saw hlau rau hauv qhov kev ntsuam xyuas kev ua tau zoo ntawm cov neeg ua haujlwm, muab nqi zog thiab qhuas cov neeg ua haujlwm uas tsim cov khoom lag luam zoo thiab muaj qhov tseeb, thiab rau txim thiab thuam cov neeg muaj lub luag haujlwm rau qhov sib txawv ntawm qhov ntev lossis teeb meem zoo vim kev ua haujlwm tsis raug, yog li ua rau cov neeg ua haujlwm txhim kho lawv cov txuj ci thiab kev ua haujlwm zoo kom ntseeg tau tias qhov tseeb ntawm cov saw hlau.

4. Xaus Lus
Ua ib qho tseem ceeb ntawm cov khoom siv kho tshuab, qhov tseeb ntawm cov saw hlau muaj feem cuam tshuam loj heev rau kev ua haujlwm ib txwm thiab lub neej ua haujlwm ntawm cov khoom siv. Thaum lub sijhawm vuam, vim muaj kev cuam tshuam ntawm cov yam xws li thermal deformation, kev ntxhov siab vuam thiab qhov zoo ntawm kev sib koom ua ke vuam, qhov tseeb ntawm cov saw hlau nyuaj rau lav. Yog li ntawd, los ntawm kev ua kom zoo dua cov txheej txheem vuam, siv cov khoom siv vuam thiab cov cuab yeej tsim nyog, ua kev kho cua sov tom qab vuam, txhawb kev tshuaj xyuas qhov ntev thiab kev tswj hwm zoo, thiab txhim kho cov txuj ci ntawm cov neeg ua haujlwm, ntau yam kev ntsuas tuaj yeem ua tau los txo qhov cuam tshuam ntawm kev vuam rau qhov loj ntawm cov saw hlau thiab xyuas kom meej qhov tseeb ntawm cov saw hlau. Tib lub sijhawm, siv kev paub txog kev tswj hwm zoo thiab cov thev naus laus zis siab heev ntawm cov chaw tsim khoom saw hlau paub zoo kuj muab rau peb cov ntaub ntawv thiab cov ntaub ntawv siv tau los xyuas kom meej qhov tseeb ntawm cov saw hlau thaum lub sijhawm tsim khoom.