Tsis tas yuav piav qhia rau txhua tus tias qhov chaw muaj kev pheej hmoo ntawm lub tsheb yog lub bumper. Nws yog khawb feem ntau, thiab tawg, thiab tawg hauv kev sib tsoo loj. Xav tias lub cev ntawm lub tsheb niaj hnub no yog ua los ntawm cov yas, nws yog qhov zoo heev los rov qab lub bumper nyob hauv tsev.
Tsim nyog
- - hluav taws xob soldering hlau;
- - hau ntswj me me;
- - tawg tsam ntawm pob tw thiab cov khoom ntawm yas;
- - hnyav.
Cov Lus Qhia
Kauj ruam 1
Nws yog ib qho tseem ceeb kom tsis txhob plam thiab khaws txhua yam, txawm tias cov me tshaj plaws ntawm cov bumper. Tsis txhob ua tub nkeeg thiab tom qab muaj kev sib tsoo lossis kev sib tsoo me nrog kev khuam siab, ua tib zoo sau txhua yam. Muab cov pob zeb ntim rau hauv ib lub thawv tawv kom lawv tsis txhob tsoo txawm tias ntxiv ua ntej kho.
Kauj ruam 2
Feem ntau hom ntawm cov yas, los ntawm qhov uas lub cev thiab lub tsheb tau tsim, tau yooj yim kho los ntawm kev siv vuam siv hluav taws xob zoo nkauj hlau. Qhov no yog kiag li vuam, txij li qhov sib txuam ntawm lub cev qhov chaw yog melted thiab welded. Yog tias qhov kev kho vaj tse ntawd tsis loj thiab muaj kev sib tsoo, koj yuav tsis tas yuav tshem lub bumper ntawm lub tsheb mus.
Kauj ruam 3
Ua tib zoo ntxuav cov chaw kho thiab degrease. Xub koj cov hlau soldering. Siv cov ntsia hlau loj uas yog qhov loj me - koj tuaj yeem siv nws los khoov cov xoob xoob yog tias nkag los ntawm sab hauv yog nyuaj. Thaum vuam, txhuam cov hlau soldering tag kev ntwm rau hauv qhov sib koom ua ke mus rau saum npoo. Tsim ob lub yob yas ntawm ob sab, coj tuaj ua ke nyob rau hauv ib qho npoo av. Siv cov hau ntawm cov hlau soldering li cov duav.
Kauj ruam 4
Muaj cov khoom siv ntawm cov yas ntawm tes los txhawm rau ua tiav cov pob qij txha thaum muaj kev tsis txaus ntawm qhov chaw kho. Nws yog qhov tsim nyog hais tias cov khoom yog tib yam. Thaum tsis muaj cov ntaub ntawv yas ib yam, xaiv cov khoom haum empirically. Koj tuaj yeem mus hla lub npoo ob peb zaug. Nws yog ib qho tseem ceeb uas txheej tshiab welds ruaj ntseg zoo rau cov dhau los. Txhawm rau ua kom muaj txoj hlua khi zoo dua, weld sib koom ua ke ntawm ob sab.
Kauj ruam 5
Qhov kawg ntawm vuam ua haujlwm, ntxuav cov nqaws dej. Qhov no tuaj yeem ua tiav nrog kev pab ntawm "grinder", cov ntaub ntawv nrog tus nqis siab loj, cov ntawv ntsa. Siv rab riam ntse, muaj ib yam dab tsi tuaj yeem yuav theem nrog dav hlau. Tom qab ntawd, saib xyuas qhov kev ntxig ntawm cov txheej txheem kho. Nqa ib qho kuab tshuaj uas ua kom cov yas muag, thiab so cov hmoov av nrog daim ntaub ntub rau hauv qhov hnyav. Koj tuaj yeem sim txiav cov npoo ntawm txoj hlua khi nrog cov txhuam khov.
Kauj Ruam 6
Kev sib sau ua ke ntawm bumper tawg tsam tsis muaj nta txheej txheem. Nyob rau tib lub sijhawm, nruab cov ntawv loj ua ntej - tom qab ntawd nws yuav yooj yim dua nrog cov so. Cov ntu me me kuj tuaj yeem npaj ua ke rau hauv cov thooj loj thiab mam li muab txuas rau hauv qhov chaw. Weld kab nrib pleb ua ntej, tom qab ntawd txav mus rau ntawm lub qhov.
