Txoj kev ua haujlwm ntawm cov hlau dov pulse argon arc vuam: tsim cov hlau dov zoo

Txoj kev ua haujlwm ntawm cov hlau dov pulse argon arc vuam: tsim cov hlau dov zoo

Hauv kev lag luam thoob ntiaj tebcov saw hlauyog ib qho khoom siv sib kis tseem ceeb hauv cov khoom siv kho tshuab. Nws qhov zoo thiab kev ua tau zoo cuam tshuam ncaj qha rau kev ua haujlwm zoo thiab kev ntseeg siab ntawm ntau yam khoom siv kho tshuab. Rau cov neeg yuav khoom lag luam wholesale thoob ntiaj teb, nws yog qhov tseem ceeb heev kom nrhiav tau tus neeg muag khoom zoo, ua tiav qhov tseeb. Raws li cov txheej txheem vuam siab heev, cov thev naus laus zis vuam ntawm cov menyuam saw hlau ua lub luag haujlwm tseem ceeb hauv kev tsim khoom thiab kev tsim cov saw hlau, thiab tuaj yeem txhim kho qhov zoo thiab kev ruaj khov ntawm cov saw hlau. Cov hauv qab no yuav qhia koj txog kev ua haujlwm tshwj xeeb ntawm cov menyuam saw hlau pulse argon arc vuam kom ntxaws.

1. Kev piav qhia txog cov hlau nplaum pulse argon arc vuam
Kev siv pulse argon arc vuam yog ib txoj kev siv tshuab vuam siab heev uas siv argon ua roj tiv thaiv kom tsim tau arc tawm thaum vuam, thiab yaj thiab txuas cov khoom siv vuam ua ke hauv daim ntawv ntawm pulse current. Rau kev tsim cov saw hlau, pulse argon arc vuam tuaj yeem ua tiav kev sib txuas ruaj khov ntawm ntau yam khoom ntawm cov saw hlau, ua kom ntseeg tau tias cov saw hlau ua haujlwm ib txwm nyob rau hauv cov xwm txheej ua haujlwm nyuaj.

2. Cov khoom siv vuam siv roj hmab pulse argon arc thiab kev npaj khoom siv
Cov khoom siv vuam: Xaiv lub tshuab vuam pulse argon arc uas tsim nyog yog qhov tseem ceeb. Raws li cov lus qhia thiab cov kev cai tsim khoom ntawm cov saw hlau, txiav txim siab lub zog, zaus pulse thiab lwm yam kev ntsuas ntawm lub tshuab vuam. Tib lub sijhawm, xyuas kom meej tias lub tshuab vuam muaj kev ruaj khov thiab kev ntseeg tau zoo kom tswj tau qhov ruaj khov arc thiab vuam zoo thaum lub sijhawm vuam ntev. Tsis tas li ntawd, cov khoom siv pabcuam xws li lub tog raj kheej roj argon, phom vuam, thiab cov vaj huam sib luag tswj hwm kuj tseem xav tau.
Cov ntaub ntawv vuam: Kev xaiv cov hlau vuam uas phim cov khoom siv ntawm cov saw hlau yog lub hauv paus rau kev ua kom zoo ntawm kev vuam. Feem ntau, cov khoom siv ntawm cov saw hlau yog hlau alloy lossis carbon hlau, yog li cov hlau vuam kuj tseem yuav tsum tau xaiv los ntawm cov hlau alloy lossis carbon hlau vuam sib xws. Lub cheeb ntawm cov hlau vuam feem ntau yog ntawm 0.8 hli thiab 1.2 hli, thiab nws raug xaiv raws li qhov xav tau vuam tiag tiag. Tib lub sijhawm, xyuas kom meej tias qhov chaw ntawm cov hlau vuam du, tsis muaj roj thiab xeb, yog li kom tsis txhob muaj qhov tsis zoo xws li qhov hws thiab cov khoom suav nrog thaum vuam.

3. Cov kauj ruam ua haujlwm ntawm cov hlau nplaum pulse argon arc vuam
Kev Npaj Ua Ntej Vuam: Ntxuav thiab tshem tawm cov xeb ntawm ntau yam khoom ntawm cov saw hlau kom ntseeg tau tias qhov chaw vuam huv, tsis muaj roj thiab tsis huv. Rau qee cov khoom siv saw hlau uas muaj cov qauv nyuaj, kev ntxuav tshuaj lossis kev ntxuav tshuab tuaj yeem siv rau kev kho ua ntej. Tib lub sijhawm, xyuas cov khoom siv ntawm lub tshuab vuam kom ntseeg tau tias cov roj argon ntws ruaj khov, kev ua haujlwm rwb thaiv tsev ntawm rab phom vuam zoo, thiab cov kev teeb tsa ntawm lub vaj huam sib luag tswj hwm tau teeb tsa kom raug.
Kev Clamping thiab Kev Tso: Cov khoom uas yuav tsum tau welded ntawm cov saw hlau roller raug clamped kom raug rau ntawm lub vuam kom ntseeg tau tias qhov chaw raug thiab ruaj khov ntawm qhov vuam. Thaum lub sijhawm clamping, tsis txhob clamping ntau dhau los ua rau deformation ntawm qhov vuam, thiab them sai sai rau qhov chaw nruab nrab thiab kev sib dhos ntawm qhov vuam kom ntseeg tau tias qhov loj me thiab qhov zoo ntawm qhov tsos tom qab welding. Rau qee qhov seem ntawm cov saw hlau roller ntev dua, ntau qhov chaw tuaj yeem siv rau kev kho.
Arc ignition thiab vuam: Thaum pib vuam, xub tsom lub phom vuam rau ntawm qhov chaw pib vuam, thiab nias lub khawm ntawm rab phom vuam kom hlawv lub arc. Tom qab arc ignition, them sai sai kom pom qhov ruaj khov ntawm lub arc, thiab kho qhov vuam tam sim no thiab zaus pulse kom raug kom lub arc hlawv ruaj khov. Thaum pib vuam, lub kaum sab xis ntawm rab phom vuam yuav tsum tsim nyog, feem ntau ntawm lub kaum sab xis ntawm 70 ° txog 80 ° nrog rau kev taw qhia vuam, thiab xyuas kom meej tias qhov deb ntawm cov hlau vuam thiab qhov vuam yog nruab nrab kom ntseeg tau tias muaj kev sib xyaw zoo.
Kev tswj cov txheej txheem vuam: Thaum lub sijhawm vuam, xyuam xim rau cov kev hloov pauv ntawm cov txheej txheem vuam, xws li vuam tam sim no, voltage, zaus pulse, vuam ceev, thiab lwm yam. Raws li cov khoom siv thiab tuab ntawm cov saw hlau, cov kev hloov pauv no yuav tsum tau kho kom zoo kom ntseeg tau tias muaj kev ruaj khov ntawm cov txheej txheem vuam thiab qhov zoo ntawm vuam. Tib lub sijhawm, xyuam xim rau qhov loj ntawm lub voj voog thiab qhov ceev ntawm rab phom vuam kom cov hlau vuam tau sib npaug rau hauv qhov vuam kom tsis txhob muaj qhov tsis zoo xws li siab dhau, qis dhau, thiab vuam tsis sib xws. Tsis tas li ntawd, qhov ntws thiab kev npog ntawm cov roj argon yuav tsum tau kuaj xyuas tsis tu ncua kom ntseeg tau tias thaj chaw vuam tau tiv thaiv tag nrho kom tiv thaiv kev oxidation thiab kev ua qias tuaj ntawm qhov vuam.
Kev kaw arc thiab kev kho tom qab vuam: Thaum vuam ze rau qhov kawg, qhov tam sim no vuam yuav tsum maj mam txo kom ua tiav kev kaw arc. Thaum kaw, rab phom vuam yuav tsum tau tsa qeeb qeeb thiab nyob ntawm qhov kawg ntawm qhov vuam kom raug kom puv qhov arc qhov kawg ntawm qhov vuam kom tiv thaiv cov qhov tsis zoo xws li qhov tawg arc. Tom qab vuam tiav lawm, qhov vuam yuav tsum tau kuaj xyuas kom pom tseeb tias qhov zoo ntawm qhov chaw, qhov dav ntawm qhov vuam, thiab qhov loj ntawm qhov vuam ntawm qhov vuam puas ua tau raws li qhov yuav tsum tau ua. Rau qee qhov tsis zoo ntawm qhov chaw, xws li cov slag vuam thiab cov spatter ntawm qhov chaw vuam, lawv yuav tsum tau ntxuav kom huv si. Tib lub sijhawm, raws li qhov yuav tsum tau siv ntawm cov saw hlau, qhov vuam raug rau kev sim tsis puas tsuaj, xws li kev sim ultrasonic, kev sim cov khoom sib nqus, thiab lwm yam, kom ntseeg tau tias qhov zoo ntawm sab hauv ntawm qhov vuam. Thaum kawg, cov saw hlau tom qab vuam yog kho cua sov kom tshem tawm kev ntxhov siab vuam thiab txhim kho kev ua tau zoo ntawm cov saw hlau.

4. Kev xaiv cov txheej txheem vuam rau cov hlau nplaum pulse argon arc vuam
Vuam tam sim no thiab zaus pulse: vuam tam sim no yog ib qho ntawm cov yam tseem ceeb uas cuam tshuam rau qhov zoo ntawm vuam thiab kev ua haujlwm vuam. Rau cov khoom siv sib xyaw ua ke tuab dua, yuav tsum xaiv qhov vuam tam sim no loj dua kom ntseeg tau tias qhov vuam tuaj yeem nkag mus rau hauv tag nrho; rau cov khoom nyias dua, qhov vuam tam sim no tuaj yeem txo qis kom tsis txhob vuam hla. Tib lub sijhawm, kev xaiv zaus pulse kuj tseem ceeb heev. Qhov zaus pulse siab dua tuaj yeem ua rau lub arc ruaj khov dua thiab qhov chaw vuam du thiab tiaj tus, tab sis qhov nkag mus rau hauv vuam yog qhov tob heev; thaum qhov zaus pulse qis dua tuaj yeem ua rau qhov nkag mus rau hauv vuam ntau dua, tab sis qhov ruaj khov ntawm lub arc tsis zoo. Yog li ntawd, hauv cov txheej txheem vuam tiag tiag, qhov sib xyaw ua ke zoo tshaj plaws ntawm qhov vuam tam sim no thiab zaus pulse yuav tsum txiav txim siab los ntawm kev sim thiab kev paub raws li cov xwm txheej tshwj xeeb ntawm cov saw hlau sib xyaw.
Kev ceev ntawm kev vuam: qhov ceev ntawm kev vuam txiav txim siab qhov kub ntawm kev vuam thiab qhov cuam tshuam ntawm kev vuam. Qhov ceev ntawm kev vuam sai dhau yuav ua rau tsis txaus qhov nkag mus rau hauv kev vuam, qhov dav ntawm kev vuam nqaim, thiab txawm tias muaj qhov tsis zoo xws li kev nkag mus tsis tiav thiab kev koom nrog slag; thaum qhov ceev ntawm kev vuam qeeb dhau yuav ua rau qhov vuam kub dhau thiab qhov dav ntawm kev vuam loj dhau, txo qhov ua haujlwm ntawm kev vuam thiab ua rau qhov kev hloov pauv ntawm qhov vuam. Yog li ntawd, qhov ceev ntawm kev vuam yuav tsum tau xaiv raws li cov yam ntxwv xws li cov khoom siv, tuab, thiab qhov tam sim no ntawm cov saw hlau kom ntseeg tau tias muaj kev sib npaug ntawm qhov zoo ntawm kev vuam thiab kev ua haujlwm ntawm kev vuam.
Tus nqi ntws ntawm argon: Qhov loj ntawm tus nqi ntws ntawm argon cuam tshuam ncaj qha rau qhov kev tiv thaiv ntawm qhov vuam. Yog tias tus nqi ntws ntawm argon me dhau, ib txheej roj tiv thaiv zoo yuav tsis tuaj yeem tsim tau, thiab qhov vuam yooj yim raug kuab paug los ntawm huab cua, ua rau muaj qhov tsis zoo xws li oxidation thiab nitrogen suav nrog; yog tias tus nqi ntws ntawm argon loj dhau, nws yuav ua rau muaj teeb meem xws li qhov hws hauv qhov vuam thiab qhov chaw vuam tsis sib xws. Feem ntau, qhov ntau ntawm kev xaiv ntawm tus nqi ntws ntawm argon yog 8L / feeb txog 15L / feeb, thiab tus nqi ntws tshwj xeeb yuav tsum tau kho raws li cov yam ntxwv xws li tus qauv ntawm rab phom vuam, qhov loj ntawm qhov vuam, thiab qhov chaw vuam.

5. Kev tswj xyuas zoo thiab kev tshuaj xyuas ntawm cov hlau nplaum pulse argon arc vuam
Kev ntsuas kev tswj xyuas zoo: Thaum siv cov hlau roller chain pulse argon arc welding, yuav tsum muaj ntau yam kev ntsuas kev tswj xyuas zoo kom paub tseeb tias qhov zoo ntawm vuam. Ua ntej tshaj plaws, yuav tsum tsim kom muaj cov ntaub ntawv tiav thiab cov txheej txheem ua haujlwm ntawm vuam, ua kom cov txheej txheem vuam thiab cov kauj ruam ua haujlwm zoo, thiab xyuas kom cov neeg ua haujlwm vuam ua haujlwm raws li qhov yuav tsum tau ua. Qhov thib ob, yuav tsum txhawb nqa kev saib xyuas thiab kev tswj hwm cov khoom siv vuam, tshuaj xyuas thiab kho lub tshuab vuam tas li, thiab xyuas kom meej tias cov khoom siv vuam ruaj khov thiab txhim khu kev qha. Tsis tas li ntawd, yuav tsum tau tshuaj xyuas cov khoom siv vuam kom zoo kom ntseeg tau tias cov hlau vuam, roj argon, thiab lwm yam ua tau raws li cov qauv thiab cov kev cai. Tib lub sijhawm, thaum lub sijhawm vuam, yuav tsum txhawb nqa kev tswj hwm qhov chaw vuam kom tsis txhob muaj kev cuam tshuam ntawm cov yam ntxwv ib puag ncig ntawm qhov zoo ntawm vuam, xws li cua, av noo, thiab lwm yam.
Txoj Kev Tshawb Nrhiav: Rau cov saw hlau tom qab vuam, ntau txoj kev tshawb nrhiav yog qhov yuav tsum tau ua rau kev tshuaj xyuas zoo. Kev tshuaj xyuas qhov tsos yog txoj kev tshawb nrhiav yooj yim tshaj plaws, uas feem ntau tshuaj xyuas qhov zoo ntawm qhov vuam, xws li seb puas muaj kab nrib pleb, vuam slag, spatter thiab lwm yam tsis zoo ntawm qhov chaw vuam, seb qhov dav ntawm vuam thiab qhov loj ntawm ceg vuam puas ua tau raws li qhov yuav tsum tau ua, thiab seb qhov kev hloov pauv ntawm qhov vuam thiab cov khoom niam txiv puas du. Cov txheej txheem kuaj tsis ua puas tsuaj feem ntau suav nrog kev kuaj ultrasonic, kev kuaj cov khoom sib nqus, kev kuaj nkag mus, thiab lwm yam. Cov txheej txheem no tuaj yeem tshawb pom qhov tsis zoo hauv qhov vuam, xws li kab nrib pleb, nkag mus tsis tiav, slag suav nrog, qhov hws, thiab lwm yam. Rau qee cov saw hlau tseem ceeb, kev kuaj puas tsuaj, xws li kev kuaj tensile, kev kuaj khoov, kev kuaj hardness, thiab lwm yam, kuj tuaj yeem ua tau los ntsuas qhov kev ua tau zoo thiab qhov zoo ntawm cov saw hlau.

6. Cov teeb meem thiab kev daws teeb meem rau cov hlau dov pulse argon arc vuam
Qhov porosity ntawm qhov vuam: Qhov porosity ntawm qhov vuam yog ib qho ntawm cov teeb meem uas feem ntau tshwm sim hauvcov saw hlauKev vuam siv argon pulse arc. Cov laj thawj tseem ceeb suav nrog cov dej ntws tsis txaus, cov roj thiab dej ntawm qhov chaw ntawm cov hlau vuam lossis cov khoom siv vuam, thiab kev vuam ceev dhau. Yuav kom daws tau qhov teeb meem ntawm qhov porosity ntawm qhov vuam, nws yog ib qho tsim nyog los xyuas kom meej tias cov dej ntws argon ruaj khov thiab txaus, ntxuav thiab ziab cov hlau vuam thiab cov khoom siv vuam, tswj qhov ceev ntawm kev vuam kom zoo, thiab them sai sai rau lub kaum sab xis thiab qhov deb ntawm rab phom vuam kom tsis txhob muaj cua nkag mus rau hauv thaj chaw vuam.
Qhov tawg ntawm vuam: Qhov tawg ntawm vuam yog qhov tsis zoo loj dua hauv kev vuam cov saw hlau, uas yuav cuam tshuam rau kev siv cov saw hlau ib txwm muaj. Cov laj thawj tseem ceeb rau qhov tawg ntawm vuam yog kev ntxhov siab ntawm kev vuam ntau dhau, kev sib txuas tsis zoo, thiab kev tsis sib xws ntawm cov ntaub ntawv vuam thiab cov ntaub ntawv niam txiv. Txhawm rau tiv thaiv kev tawg ntawm vuam, nws yog ib qho tsim nyog los xaiv cov txheej txheem vuam kom raug, txo qhov kev ntxhov siab ntawm kev vuam, xyuas kom meej tias kev sib txuas zoo, thiab xaiv cov ntaub ntawv vuam uas phim cov ntaub ntawv niam txiv. Rau qee cov khoom siv saw hlau uas yooj yim tawg, lawv tuaj yeem ua kom sov ua ntej vuam thiab kho kom sov tom qab vuam kom tshem tawm kev ntxhov siab ntawm kev vuam thiab txo qhov kev pheej hmoo ntawm kev tawg.
Kev txiav qhov vuam: Kev txiav qhov vuam yog hais txog qhov tshwm sim ntawm kev nyuaj siab ntawm ntug ntawm qhov vuam, uas yuav txo qhov chaw txiav ntawm qhov vuam thiab cuam tshuam rau lub zog ntawm cov saw hlau. Kev txiav qhov vuam feem ntau yog tshwm sim los ntawm kev vuam tam sim no ntau dhau, kev vuam ceev ntau dhau, lub kaum sab xis ntawm rab phom vuam tsis raug, thiab lwm yam. Txhawm rau daws qhov teeb meem ntawm kev txiav qhov vuam, nws yog qhov tsim nyog los txo qhov tam sim no vuam thiab kev vuam ceev, kho lub kaum sab xis ntawm rab phom vuam, ua kom qhov deb ntawm cov hlau vuam thiab qhov vuam nruab nrab, xyuas kom meej tias cov hlau vuam tuaj yeem sau rau hauv qhov vuam, thiab zam kev nyuaj siab ntawm ntug ntawm qhov vuam.

7. Kev ceev faj kev nyab xeeb rau cov hlau nplaum pulse argon arc vuam
Kev tiv thaiv tus kheej: Thaum ua qhov kev vuam siv cov hlau roller chain pulse argon arc, cov neeg ua haujlwm yuav tsum hnav cov khoom siv tiv thaiv tus kheej, suav nrog cov hnab looj tes vuam, cov tsom iav tiv thaiv, cov khaub ncaws ua haujlwm, thiab lwm yam. Cov hnab looj tes vuam yuav tsum ua los ntawm cov ntaub ntawv uas muaj kev rwb thaiv tsev zoo thiab tiv taus kub siab kom tiv thaiv cov hlau kub siab uas tshwm sim thaum vuam los ntawm kev kub hnyiab tes; cov tsom iav tiv thaiv yuav tsum muaj peev xwm lim tau cov teeb ci ultraviolet thiab infrared kom tiv thaiv lub qhov muag ntawm kev puas tsuaj los ntawm cov hlau vuam; cov khaub ncaws ua haujlwm yuav tsum yog cov khoom siv uas tsis ua rau hluav taws thiab hnav kom zoo kom tsis txhob raug daim tawv nqaij.
Kev Nyab Xeeb ntawm Cov Khoom Siv: Ua ntej siv lub tshuab vuam pulse argon arc, xyuas kom meej txog ntau yam kev nyab xeeb ntawm cov khoom siv, xws li seb lub tshuab vuam puas zoo, seb lub rwb thaiv tsev ntawm rab phom vuam puas zoo, thiab seb lub valve thiab cov kav dej ntawm lub tog raj kheej argon puas xau. Kev vuam tsuas yog ua tau tom qab xyuas kom meej tias cov khoom siv nyob rau hauv qhov chaw nyab xeeb thiab txhim khu kev qha. Thaum lub sijhawm vuam, xyuam xim rau qhov xwm txheej ua haujlwm ntawm cov khoom siv. Yog tias pom muaj suab txawv txawv, ntxhiab tsw, pa luam yeeb, thiab lwm yam, kev vuam yuav tsum nres tam sim ntawd, yuav tsum txiav lub zog fais fab, thiab yuav tsum tau kuaj xyuas thiab txij nkawm.
Kev Nyab Xeeb Hauv Qhov Chaw: Qhov chaw vuam yuav tsum muaj cua nkag zoo kom tsis txhob muaj cov pa roj argon thiab cov pa phem uas tsim thaum vuam, uas yuav ua rau tib neeg lub cev raug mob. Tib lub sijhawm, cov khoom siv vuam, cov thoob roj, thiab lwm yam yuav tsum muab tso rau deb ntawm cov khoom uas yooj yim hlawv thiab tawg, thiab nruab nrog cov khoom siv tua hluav taws, xws li cov tshuaj tua hluav taws thiab cov xuab zeb tua hluav taws, kom tiv thaiv kev raug mob hluav taws. Tsis tas li ntawd, cov cim ceeb toom kev nyab xeeb yuav tsum tau teeb tsa ntawm qhov chaw vuam kom ceeb toom lwm tus neeg ua haujlwm kom them sai sai rau kev nyab xeeb.