Off-center txiv ntseej qhov chaw vuam, qhov chaw vuam tsis sib haum nrog cov txiv ntoo, tuaj yeem ua rau muaj kev sib koom ua ke tsis muaj zog thiab cuam tshuam qhov vuam zoo. Kev txheeb xyuas cov laj thawj tseem ceeb ntawm qhov teeb meem no yog qhov tseem ceeb rau cov neeg siv khoom thiab cov kws tshaj lij siv cov tshuab vuam tshuab. Kab lus no tshuaj xyuas cov laj thawj tseem ceeb ntawm cov txiv ntoo qhov chaw vuam, qhia txog qhov tseem ceeb ntawm kev hais txog cov xwm txheej no kom ua tiav qhov tseeb thiab txhim khu kev qha welds.
Cov laj thawj tseem ceeb ntawm Off-Center Nut Spot Welding hauv Spot Welding Machine:
- Misalignment Thaum lub sij hawm teeb: Ib qho ntawm cov laj thawj tseem ceeb ntawm cov txiv ntoo qhov chaw vuam yog misalignment thaum pib teeb tsa. Qhov chaw tsis raug ntawm cov txiv ntoo lossis cov khoom ua haujlwm hauv cov khoom siv vuam tuaj yeem ua rau muaj qhov tsis zoo ntawm qhov chaw welds, ua rau txo qis kev sib koom ua ke.
- Kev tsim kho tsis raug: Ib qho tsis raug lossis tsim tsis zoo welding fixture tuaj yeem ua rau qhov chaw vuam tsis zoo. Lub fixture yuav tsum ruaj ntseg tuav ob lub txiv ntseej thiab workpiece nyob rau hauv txoj hauj lwm kom yog los xyuas kom meej meej thaum lub sij hawm vuam.
- Kev faib tawm tsis sib xws: Kev faib tsis sib xws ntawm lub siab thaum lub sijhawm vuam tuaj yeem ua rau cov txiv ntoo lossis cov khoom ua haujlwm hloov, ua rau cov welds tawm hauv nruab nrab. Daim ntawv thov kev siab zoo thiab cov clamping zoo ib yam yog qhov tseem ceeb rau kev ua tiav qhov sib xws thiab qhov chaw nruab nrab ntawm qhov chaw welds.
- Electrode Misalignment: Yog tias qhov vuam electrode tsis zoo nrog cov txiv ntoo thiab cov khoom ua haujlwm, qhov chaw vuam yuav txawv ntawm nws qhov chaw. Xyuas kom meej meej electrode alignment yog ib qho tseem ceeb rau kev ua tiav qhov tseeb qhov chaw welds.
- Vuam Tshuab Calibration: Tsis raug calibration ntawm qhov chaw vuam tshuab tuaj yeem ua rau deviations nyob rau hauv weld txoj hauj lwm. Tsis tu ncua calibration thiab kev txheeb xyuas ntawm vuam tsis yog tsim nyog los tswj cov vuam raug.
- Vuam Tshuab Vibration: Kev vibration lossis txav hauv lub tshuab vuam thaum lub sijhawm vuam tuaj yeem ua rau tsis zoo thiab tawm ntawm qhov chaw welds. Ua kom ruaj khov thiab tsis muaj kev vibration vuam yog qhov tseem ceeb rau kev ua tiav qhov chaw welds.
- Tus Txheej Txheem Ua Haujlwm: Cov txuj ci thiab cov txheej txheem ntawm tus neeg teb xov tooj ua lub luag haujlwm tseem ceeb hauv kev ua tiav qhov tseeb qhov chaw welds. Kev cob qhia kom raug thiab ua raws li cov txheej txheem vuam yog qhov tseem ceeb rau kev txo qis cov teeb meem ntawm qhov chaw vuam.
Hauv kev xaus, cov txiv ntoo hauv nruab nrab ntawm qhov chaw vuam hauv qhov chaw vuam tshuab tuaj yeem raug ntaus nqi rau qhov tsis zoo thaum lub sijhawm teeb tsa, tsim kho qhov tsis raug, tsis sib xws ntawm kev faib tawm, electrode misalignment, vuam tshuab calibration, vuam tshuab vibration, thiab cov txheej txheem neeg teb xov tooj. Hais txog cov xwm txheej no yog qhov tseem ceeb rau kev ua tiav qhov tseeb thiab txhim khu kev qha qhov chaw welds. Kev nkag siab txog qhov tseem ceeb ntawm kev txheeb xyuas thiab daws cov teeb meem no ua rau lub zog vuam thiab cov kws tshaj lij los txhim kho qhov chaw vuam txheej txheem thiab ua tau raws li cov qauv kev lag luam. Hais txog qhov tseem ceeb ntawm kev ua tiav qhov chaw welds txhawb kev nce qib hauv vuam tshuab, txhawb kev ua tau zoo hauv cov hlau koom nrog ntau hom kev lag luam.
Post lub sij hawm: Aug-02-2023
