Cuaj tus qauv rau kev txiav txim siab zoo ntawm laser txiav stainless hlau

Laser txiav plays lub luag haujlwm tseem ceeb hauv txhua qhov kev lag luam. Piv txwv li, cov khoom siv hlau siv ntau tshaj plaws hauv kev ua lag luam, xws li cov kav hlau tsis muaj steel, cov hlau tsis muaj steel hlau, thiab ntau yam khoom siv hlau, yog txhua yam sib cais los ntawm cov hlau laser txiav. Cia peb saib ntawm cov txheej txheem ua haujlwm rau laser txiav stainless hlau kav.

 

Laser txiav ntawm stainless hlau kav yog txawv los ntawm laser txiav ntawm stainless hlau daim hlau. Kev ua cov kav dej stainless hlau yog kho cov kav hlau stainless nrog peb-dimensional laser txiav cov cuab yeej thiab tom qab ntawd siv lub laser txiav lub taub hau rau kev ua. Nws tuaj yeem ua tiav peb-dimensional txiav yam tsis muaj lub kaum sab xis tuag, yog li txuas ntxiv ntau yam stainless hlau yeeb nkab ua cov txheej txheem. Muaj ntau ntau laser txiav txheej txheem rau stainless hlau kav. Feem ntau cov khoom nyob rau hauv kev ua lag luam yog drilling, txiav, beveling, grooving, thiab lwm yam. Vim hais tias peb-dimensional txiav tuaj yeem ua tiav, cov txheej txheem ntawm cov kav hlau stainless tuaj yeem nthuav tawm ntau yam. Vim li no, cov hniav zoo nkauj stainless hlau corrugated kav kuj tau yug los. Cov kav dej corrugated ua tiav los ntawm laser txiav yog qhov zoo nkauj heev thiab zoo nkauj heev.

 

Yog li yuav ua li cas txiav txim qhov zoo ntawm laser txiav? Kab lus no nthuav tawm 9 yam kev txiav txim siab.

 

1. Roughness

Laser txiav yuav tsim cov kab ntsug ntawm ntu ntu. Qhov tob ntawm cov kab txiav txim siab qhov roughness ntawm qhov chaw txiav. Qhov ntiav cov kab, qhov smoother qhov txiav seem. Roughness cuam tshuam tsis tau tsuas yog cov tsos ntawm ntug, tab sis kuj cov yam ntxwv. Feem ntau, nws yuav tsum tau txo qhov roughness ntau npaum li qhov ua tau, yog li qhov ntiav cov kab, qhov siab dua qhov txiav zoo.

 

2. Verticality

Yuav ua li cas kom lub phaj thickness ntau tshaj 10mm, lub verticality ntawm lub txiav ntug yog ib qho tseem ceeb heev. Thaum nyob deb ntawm qhov ua kom pom tseeb, lub laser beam diverges. Nyob ntawm txoj hauj lwm ua kom pom tseeb, qhov kev taw qhia txiav yog widened upward los downward. Cov ntug txiav ua txhaum txoj kab ntsug ntawm ob peb millimeters. Qhov ntau ntsug ntawm ntug, qhov siab dua qhov txiav zoo.

 

3. Txiav dav

Feem ntau hais lus, qhov dav txiav tsis cuam tshuam rau kev txiav zoo. Qhov dav txiav tsuas yog muaj qhov cuam tshuam tseem ceeb thaum qhov tshwj xeeb zoo induction yog tsim nyob rau hauv cov khoom. Qhov no yog vim qhov dav txiav txiav qhov tsawg kawg nkaus induction. Thaum lub phaj thickness nce, txiav dav kuj nce. Yog li ntawd, los xyuas kom meej qhov zoo tib yam precision, tsis muaj teeb meem loj npaum li cas ntawm kev txiav dav, lub workpiece yuav tsum ruaj khov nyob rau hauv qhov chaw ntawm lub laser txiav tshuab.

 

4. Nplej

Thaum txiav cov phaj tuab ntawm kev kub ceev, cov hlau molten tsis tshwm sim ntawm qhov txiav hauv qab ntawm txoj kab hluav taws xob ntsug, tab sis ejects los ntawm qab lub laser beam. Qhov tshwm sim yog ib txoj kab nkhaus ntawm qhov txiav ntug, thiab cov kab ua raws li cov nqaj laser txav. Txhawm rau kho qhov teeb meem no, txo tus nqi pub noj thaum kawg ntawm txoj kev txiav, uas tuaj yeem tshem tawm txoj kab zoo heev.

 

5. Sib

Cov muaj pes tsawg leeg ntawm burr yog ib qho tseem ceeb heev rau kev txiav txim siab qhov zoo ntawm laser txiav. Txij li thaum tshem tawm burr yuav tsum tau ua haujlwm ntxiv, qhov hnyav thiab qhov ntau ntawm cov burr tuaj yeem txiav txim ncaj qha rau qhov zoo ntawm qhov txiav.

 

6. Cov ntaub ntawv khaws cia

Ua ntej pib melting thiab perforation, lublaser txiav tshuabua ntej hu rau saum npoo ntawm lub workpiece nrog ib tug tshwj xeeb oily kua. Thaum lub sij hawm txiav, vim gasification, ntau yam ntaub ntawv tsis siv. Cov neeg siv khoom siv cua tshuab kom tshem tawm qhov thaiv, tab sis qhov tso tawm sab saud lossis nqes mus kuj yuav tsim cov khoom sib txuam ntawm qhov chaw.

 

 

7. Qhov dej thiab corrosion

Pits thiab corrosion cuam tshuam rau saum npoo ntawm qhov txiav thiab cuam tshuam rau qhov pom. Lawv tshwm sim nyob rau hauv kev txiav txim uas feem ntau yuav tsum tau zam.

 

8. Thaj chaw muaj kev kub ntxhov

Hauv laser txiav, nws heats raws cheeb tsam nyob ze. Tib lub sijhawm, cov qauv ntawm cov hlau kuj tseem yuav hloov. Piv txwv li, qee cov hlau yuav nyuaj dua. Lub tshav kub cuam tshuam yog hais txog qhov tob ntawm thaj chaw uas cov qauv sab hauv hloov.

 

9. Deformation

Yog hais tias qhov txiav ua rau ib feem kom sov sai, nws yuav deform. Qhov no yog qhov tseem ceeb tshwj xeeb hauv kev ua haujlwm zoo, qhov chaw induction thiab kev sib txuas feem ntau tsuas yog yuav tsum muaj ob peb millimeters dav. Tswj lub zog laser thiab siv lub laser pulses luv luv tuaj yeem txo cov cua sov ntawm qhov chaw thiab tsis txhob deformation.

 

Yog li, yuav ua li cas kom tsis txhob muaj cov txiaj ntsig tsis zoo no?

 

Muaj ntau yam uas cuam tshuam rau kev txiav cov nyhuv ntawm stainless hlau, xws li: lub zog, txiav kev ncua deb, txiav ceev thiab cua siab, nozzle, cov khoom siv nws tus kheej, cov khoom siv, thiab lwm yam. Thaum txiav stainless hlau daim hlau, slag tshwm. Yog tias tsuas muaj slag ntawm cov ces kaum, koj tuaj yeem tshawb xyuas seb puas muaj teeb meem nrog cov tsis. Yog tias tsis muaj teeb meem, koj tuaj yeem txo qhov ua kom pom tseeb thiab ua kom cov huab cua siab. Yog hais tias muaj ib qho nyuaj slag dai ntawm ib feem ntawm qhov txiav, koj tuaj yeem txo qhov ua kom pom tseeb thiab ua rau huab cua siab. Ntawm no, koj yuav tsum tau them sai sai rau qhov kev hloov kho tsis dhau siab lossis qis dhau, txwv tsis pub cov seem yuav delaminate. Tsis tas li ntawd, koj yuav tsum tau saib xyuas qhov purity ntawm cov roj txiav.

 

Thaum txiav stainless hlau daim hlau, carbon steel daim hlau los yog txhuas daim hlau ntawm cov thicknesses sib txawv, koj yuav tsum pom cov khoom kom meej thiab kho qhov tsis tsim nyog kom ua tiav qhov zoo tshaj plaws txiav cov nyhuv, txwv tsis pub nws yuav nkim lub sij hawm thiab cov ntaub ntawv.

 

Cov saum toj no yog txoj kev txiav txim zoo thiab kev daws teeb meem rau laser txiav ntawm stainless hlau.