Cov laj thawj rau Splattering thiab Welds tsis muaj zog hauv Resistance Spot Welding?

Resistance spot welding yog ib txoj kev siv dav dav uas siv ob daim hlau sib koom ua ke los ntawm kev siv cua sov thiab siab ntawm cov ntsiab lus tshwj xeeb.Txawm li cas los xij, cov txheej txheem no tuaj yeem ntsib teeb meem xws li splattering thiab tsis muaj zog welds.Hauv tsab xov xwm no, peb yuav tshawb txog qee qhov laj thawj tom qab cov teeb meem no thiab sib tham txog kev daws teeb meem.

 Nkag siab txog kuv

1. Cov Ntog Nroj Tsuag:

• Qhov teeb meem:Cov hlau tsis huv los yog tsis muaj paug tuaj yeem ua rau cov khoom siv tsis zoo.
• Kev daws:Xyuas kom meej tias qhov chaw vuam yog huv si thiab tsis muaj av, xeb, roj, lossis lwm yam kab mob.Ntxuav cov hlau kom zoo ua ntej vuam.

2. Tsis txaus siab:

• Qhov teeb meem:Vuam nrog tsis txaus siab tuaj yeem ua rau tsis muaj zog, tsis tiav welds.
• Kev daws:Kho lub tshuab vuam siv lub siab tsim nyog rau cov khoom siv welded.Xyuas kom zoo electrode quab yuam.

3. Tsis yog Vuam Parameters:

• Qhov teeb meem:Kev siv cov vuam tsis raug xws li lub sijhawm, tam sim no, lossis electrode loj tuaj yeem ua rau splattering thiab tsis muaj zog welds.
• Kev daws:Ua raws li cov chaw tsim khoom cov lus pom zoo rau kev vuam tsis.Sim nrog kev teeb tsa yog tias xav tau, tab sis ib txwm nyob hauv qhov txwv tsis pub muaj kev nyab xeeb.

4. Electrode Hnav:

• Qhov teeb meem:Cov hluav taws xob tsis zoo los yog puas tsuaj tuaj yeem ua rau cov hluav taws xob tsis sib xws thiab cov vuam tsis muaj zog.
• Kev daws:Tsis tu ncua xyuas thiab tswj cov electrodes.Hloov lawv thaum lawv pom cov cim ntawm hnav.

5. Poob Fit-Up:

• Qhov teeb meem:Yog tias cov khoom welded tsis haum ua ke kom zoo, nws tuaj yeem ua rau cov welds tsis muaj zog.
• Kev daws:Xyuas kom meej tias cov workpieces tau zoo sib xws thiab clamped ua ntej vuam.

6. Khoom siv tsis sib xws:

• Qhov teeb meem:Qee cov ntaub ntawv tsis yooj yim weldable siv qhov chaw vuam.
• Kev daws:Xyuas kom tseeb tias cov ntaub ntawv uas koj tab tom sim vuam yog sib xws nrog cov qauv no.Xav txog lwm txoj kev siv vuam rau cov khoom siv tsis sib xws.

7. Overheating:

• Qhov teeb meem:Cov cua kub ntau dhau tuaj yeem ua rau splattering thiab puas rau thaj tsam weld.
• Kev daws:Tswj lub sijhawm vuam thiab tam sim no kom tsis txhob overheating.Siv cov txheej txheem txias kom tsim nyog yog tias tsim nyog.

8. Kev tiv thaiv hluav taws xob tsis zoo:

• Qhov teeb meem:Kev sib cuag electrode tsis sib haum nrog cov khoom ua haujlwm tuaj yeem ua rau cov welds tsis muaj zog.
• Kev daws:Xyuas kom meej tias cov electrodes muaj kev sib cuag zoo nrog cov hlau nto.Ntxuav thiab hnav cov electrodes raws li xav tau.

9. Tsis muaj kev txawj ua haujlwm:

• Qhov teeb meem:Cov neeg ua haujlwm tsis paub dhau los yuav tawm tsam nrog cov txheej txheem tsim nyog thiab teeb tsa.
• Kev daws:Muab kev cob qhia thiab ntawv pov thawj rau cov neeg ua haujlwm los txhim kho lawv cov kev txawj ntse thiab kev nkag siab txog cov txheej txheem.

10. Kev Kho Tshuab:-Qhov teeb meem:Kev saib xyuas tsis tu ncua tuaj yeem ua rau muaj teeb meem ntawm cov khoom siv uas cuam tshuam rau vuam zoo.-Kev daws:Tsis tu ncua tshuaj xyuas thiab tswj lub tshuab vuam kom nws nyob rau hauv qhov zoo.

Hauv kev xaus, qhov chaw welding kuj yog ib qho kev siv ntau yam thiab siv tau zoo thaum ua kom raug.Txhawm rau kom tsis txhob muaj teeb meem xws li splattering thiab tsis muaj zog welds, nws yog ib qho tseem ceeb los daws cov hauv paus ntsiab lus uas tau hais los saum toj no thiab siv cov kev daws teeb meem tsim nyog.Kev saib xyuas tsis tu ncua, kev cob qhia kom raug, thiab kev saib xyuas kom meej yog qhov tseem ceeb rau kev ua tiav qhov zoo tshaj plaws welds hauv koj cov haujlwm.