Hauv kev tsim kho tus kheej niaj hnub no, cov thev naus laus zis tshiab tau siv dav, tab sis qee zaum xav tau qhov yooj yim dua. Yuav ua li cas yog hais tias, hais tias, koj xav tau lub raj ntawm qhov ntsuas me me? Cov qauv zoo li no feem ntau siv rau kev tsim cov dej ua kua dej. Yog tias nws tsis tuaj yeem nrhiav cov yeeb nkab ntawm qhov loj me hauv lub khw muag khoom, koj tuaj yeem ua koj tus kheej.
Nws yog qhov tsim nyog
- - nyias cov ntawv hlau;
- - txiab rau hlau;
- - hlau bar;
- - steel lossis txhuas rivets;
- - paj ntaub rooj;
- - roulette;
- - tus pas ntsuas;
- - hlau sau;
- - rab rauj dog dig;
- - ntoo rauj (ntoo);
- - mandrel;
- - cov hniav ntim.
Cov Lus Qhia
Kauj ruam 1
Xaiv cov khoom siv rau kev ua cov yeeb nkab. Koj yuav xav tau ib daim ntawv nyias nyias galvanized ntawv hlau. Xws li hlau tsis xeb thiab yog qhov yooj yim rau cov txheej txheem nrog cov cuab yeej tshaj plaws.
Kauj ruam 2
Kos duab kos duab ntawm yav tom ntej yeeb nkab. Tso qhov ntev rau ntawm ib daim ntawv. Tom qab ntawd hloov cov qauv mus rau daim ntawv npaj ua ntej ntawm tin. Thaum ua tus qauv, nco ntsoov tias qhov dav ntawm koj qhov workpiece yuav tsum sib npaug nrog txoj kab uas hla ntawm cov yeeb nkab yav tom ntej, uas kwv yees li ib thiab ib nrab centimeters yuav tsum tau ntxiv. Rau txoj hlua ncaj ncaj, qhov ntev ntawm lub workpiece yuav tsum muaj me ntsis loj dua qhov yuav tsum tau ua kom tiav.
Kauj ruam 3
Kev siv txiab rau txiav cov hlau, txiav cov kab uas kos tau los ntawm daim ntawv. Muab nws tso rau ntawm ntug ntawm qhov chaw ua haujlwm lossis lwm qhov chaw tiaj, tav toj. Ua ke tag nrho ntev ntawm daim ntawv ntawm tin, kos lub quav kab kab ntawm ib sab, nqis rov qab los ntawm ntug ntawm ib nrab ntawm ib centimeter.
Kauj ruam 4
Tam sim no dlhos cov kab uas koj kos nrog tus ntug ua haujlwm. Khoov ntawm ntug ntawm daim ntawv sau nrog tshuab nrog ib mallet. Tam sim no tig lub workpiece dua thiab khoov rau ntawm ntug rau daim ntawv nrog lub teeb pom kev zoo ntawm cov ntoo mallet.
Kauj ruam 5
Tig cov ntawv ntawm cov hlau dua ib zaug thiab khoov rau ntawm ntug ib centimeter nrog mallet, tab sis hauv lwm txoj hau kev. Lub khoov profile yuav zoo ib yam li tsab ntawv "G". Muab cov haujlwm uas tau npaj rau hauv txoj kev no hauv ib qho mandrel thiab maj mam khoov cov npoo ntawm daim ntawv mus rau txhua tus nrog koj txhais tes.
Kauj Ruam 6
Txuas cov npoo ntawm daim ntawv rau hauv "xauv" kom qhov me me ntawm cov npoo tau ntes ntawm ib qho uas muaj qhov loj me dua. Siv cov pliers rau ntsaws cov npoo, tom qab ntawd siv ib txoj hlua hlau thiab rauj tas li coj mus rhaub cov leeg kom zoo.
Kauj Ruam 7
Txhawm rau muab cov yeeb nkab tiav cov khoom siv ntxiv rau lub zog, ua kom ceev cov npoo ntawm cov yeeb nkab txuas nrog txhuas lossis steel rivets. Txhawm rau ua qhov no, npaj cov qhov hauv cov yeeb nkab, ua kauj ruam nruab nrab ntawm lawv txog peb centimeters. Ntxig rivets ntawm qhov loj me rau hauv cov qhov no thiab ua rau kev txuas nrog siv rab rauj tsis tu ncua. Tam sim no tau muab cov yeeb nkab tas nrho.
