DIY riam: forging cov kauj ruam, hardening nta
DIY riam: forging cov kauj ruam, hardening nta
Anonim

Txhua tus neeg yos hav zoov uas hwm tus kheej muaj riam tua hauv nws lub arsenal, nws ib zaug ua rau lawv ntawm nws txhais tes. Koj tuaj yeem, ntawm chav kawm, mus rau lub khw tshwj xeeb thiab yuav muaj, tab sis thaum koj ua ib yam dab tsi koj tus kheej, koj muab koj tus ntsuj plig rau hauv nws. Noj ib daim hlau thiab tig rau ntawm pob zeb tsis loj.

DIY riam
DIY riam

Yuav ua kom riam nrog koj tus kheej txhais tes, koj yuav tsum muaj ob lub rauj, sib txawv ntawm qhov hnyav, cov ntiv tes ntev, lub dab teg thiab lub hneev. Raws li kev paub txog cov kws ua hlau hais tias, xws li cov khoom siv tes ua yuav tsum pib nrog kev sib tsoo … ib tug nees nees. Kom tau ib txhais tes. Nws tsis muaj qhov xav tau los nyeem cov ntawv tshwj xeeb, vim nws tau sau los ntawm cov kws tshaj lij thiab cov kws tshaj lij, uas peb tsis yog.

Lub rebar zoo meej rau peb cov nees nees, yooj yim nrhiav hauv qhov chaw pov tseg lossis lwm qhov. Thiab ntxiv rau qhov no, nws yog qhov zoo rau kev kawm cov xim ntawm cov hlau thaum lub sij hawm forging vim nws cov notches. Lub luag haujlwm tseem ceeb yog kawm yuav ua li cas forge hlau sib npaug, raug, tsis muaj kev siv cov ntaub ntawv thiab rab koob. Tom qab dhau qhov kev cob qhia, koj tuaj yeem mus, qhov tseeb, mus rau qhov tseem ceeb - ua riam nrog koj tus kheej tes.

txheej txheem ForgingLub sijhawm siv sijhawm thiab koom nrog ntau theem, thaum lub sijhawm muaj qee yam tshiab los uas ntxim nyiam thiab nyiam. Yog vim li cas forging yog ib qho txuj ci. Ua-nws-koj tus kheej riam yuav tsum tau ua los ntawm cov hlau ruaj khov, thiab 65G qib steel yog qhov zoo tshaj plaws rau qhov no. Koj tuaj yeem nrhiav tau qhov twg? Tsis muaj qhov twg yooj yim dua, cov hlau no tau siv hauv cov tsheb thauj khoom. Yog lawm, thiab los ntawm ib lub caij nplooj ntoo hlav koj tuaj yeem ua tau ob peb rab riam, qhov kev sim yuav tau ua thaum lub sij hawm hardening.

DIY riam riam
DIY riam riam

Tam sim no koj tuaj yeem mus ncaj qha forging. Koj twb tau txiav txim siab ntawm cov xim huab cua uas koj tuaj yeem tsim tau (txhim kho horseshoes), tab sis nws tsim nyog nco ntsoov tias cov hlau ntawm hom no tawg thaum forged ntawm qhov kub tsis txaus, thiab yog li ntawd nws yog qhov zoo dua los ua kom sov nws ntau zaus. Yog li, peb txheej txheem txog 15 cm ntawm lub caij nplooj ntoos hlav thiab ua rau hauv ib lub duab plaub. Tom qab ntawd, lub phaj perpendicular rau lub caij nplooj ntoos hlav yuav tsum tau forged los ntawm lub duab plaub. Nws thickness yuav tsum yog me ntsis ntau dua li lub thickness ntawm yav tom ntej riam, thiab 15 cm ntev - txiav tawm nrog ib tug chisel. Hauv peb qhov xwm txheej, peb tau txais txog 10 daim ntawm qhov khoob rau yav tom ntej hniav.

Yog li, peb hloov lub rauj loj mus rau ib qho me me, nqa lub workpiece nrog cov ntiv tes, sov nws thiab mus rau qhov tsim ntawm cov hniav contour. Los ntawm txoj kev, ua-nws-koj tus kheej ntuav riam tuaj yeem tsim los ntawm kev xaiv tsis tiav, vim tias lawv yog cov me me ntawm cov duab thiab thickness ntawm cov hlau. Koj tuaj yeem xaiv qhov sib txawv, tab sis rau qhov pib nws yog qhov zoo dua los coj ib qho classic finca ua piv txwv.

Tom qab no, yuav tsum tsim cov hniav nws tus kheej, rau qhov no cov hniav kub thiab nrog lub teeb tshuab ntawm rauj raug coj mus rautrapezoidal duab. Tom qab ntawd, nws yog ib qho tsim nyog los tsim qhov ntsoos ntsoos nrog cov ntaub ntawv lossis lwm txoj hauv kev yam tsis muaj kev sib tw zaum kawg.

DIY riam hauv tsev
DIY riam hauv tsev

Cov riam hauv tsev nrog lawv tus kheej txhais tes, nrog rau hauv kev tsim khoom, yuav tsum tau ua kom tawv. Qhov no yog ib theem tseem ceeb thiab, yog li ntawd, koj yuav tsum npaj kom txhij rau nws. Txhawm rau txiav txim siab qhov ntsuas kub uas xav tau, nws yuav tsum tau ua kom sov txhua cov hniav, thaum txo qis thiab muab pov rau hauv dej. Tom qab ntawd, tawg lawv raws li cov nplej loj ntawm qhov so, peb txiav txim siab cov hniav thiab qhov kub thiab txias uas nws tau rhuab. Cov hniav yog hardened nyob rau hauv tib yam kev mob, tab sis roj ua raws li ib tug coolant.

Tempering yog ua los ntawm cua sov kom pom daj nyob rau hauv qhov chaw huv si thiab muab tso rau hauv tib cov roj.

Ntawm no yog peb tau cov hniav, tab sis tus tuav yog tus tswv lag luam, tsis muaj kev txwv rau kev xav thiab sawv daws ua tau ib yam rau lawv tus kheej.

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