Qhov muag tsis pom rivet muaj ntau yam zoo.Xaiv txoj cai rivet tuaj yeem ua rau koj riveting zoo dua
-2020-6-15
Cov xwm txheej hauv qab no yuav tsum raug txiav txim siab thaum xaiv cov rivet kom raug.
1. Drill qhov loj
Qhov loj ntawm lub qhov laum yog qhov tseem ceeb heev hauv riveting.Qhov me me dhau yuav ua rau nws nyuaj rau ntxig cov rivets.Cov qhov loj dhau yuav txo qis shear thiab lub zog, Nws kuj tseem tuaj yeem ua rau cov rivet xoob, lossis cov rivet ncaj qha poob, thiab nws tsis ua tiav cov nyhuv riveting.Txoj hauv kev zoo tshaj plaws yog txhawm rau txhawm rau qhov loj me raws li cov ntaub ntawv muab los ntawm cov khoom lag luam.Txhob cov burrs thiab cov qhov nyob ib puag ncig loj dhau.
2. Rivet loj
Ua ntej, peb yuav tsum xaiv txoj kab uas hla ntawm rivet raws li qhov loj me me.Feem ntau, nws yog 2.4mm, 3.2mm, 4mm, 4.8mm, 6.4mm (3/32, 1/8, 5/32, 3/16, 1/4 nti).Tom qab ntawd peb yuav tsum ntsuas tag nrho cov thickness ntawm cov khoom riveted, thiab tag nrho cov thickness ntawm cov khoom riveted yog cov riveting ntau.Thaum kawg, coj mus rau qhov tseeb txoj kab uas hla, qhov ntev ntawm lub cev rivet raug xaiv raws li lub thickness pom zoo los ntawm ntau yam riveting.Txoj kab uas hla * lub rivet lub cev ntev yog qhov loj ntawm rivet.
3. Rivet zog
Ua ntej, txiav txim siab qhov tensile thiab shear xav tau los ntawm cov khoom siv riveted.Tom qab ntawd, raws li txoj kab uas hla thiab qhov ntev, xa mus rau "shear" thiab "tensile" nyob rau hauv qhov muag tsis pom rivet catalog xaiv cov khoom tsim nyog rivet.
4. Cov khoom siv rivet
Lub fastening thiab riveting ntawm pop rivets thiab riveted cov ntaub ntawv yuav cuam tshuam lub zog ntawm cov khoom kawg.Raws li txoj cai, cov ntaub ntawv pop rivet yuav tsum muaj tib lub cev thiab cov khoom siv ua haujlwm raws li cov khoom siv riveting.Vim yog siv cov khoom sib txawv rivet, qhov sib txawv tuaj yeem ua rau tsis ua haujlwm ntawm riveting vim cov khoom qaug zog lossis electrochemical corrosion.
5. Rivet taub hau hom
Lub pop rivet yog ib qho fastener uas tuaj yeem siv shear resistance load rau qhov sib koom ua ke.Dome taub hau pop rivets (dig muag rivets) yog tsim rau feem ntau daim ntawv thov.Txawm li cas los xij, thaum cov ntaub ntawv mos lossis nkig raug kho rau ntawm cov khoom siv nruj, qhov loj flange taub hau pop rivet yuav tsum raug txiav txim siab, vim tias nws muab ob npaug ntawm qhov chaw txhawb nqa zoo ib yam.Yog hais tias qhov saum npoo ntawm cov khoom yuav tsum tau tiaj tus, lub countersunk dig muag rivet yuav tsum tau xaiv.
Post lub sij hawm: Nov-09-2022
