Weld seam nrhiav sensors yog siv rau hauv daim ntawv thov vuam los xyuas thiab taug qab txoj hauj lwm ntawm welded seam. Muaj ntau ntau hom weld seam nrhiav sensors muaj, txhua tus muaj nws tus kheej cov yam ntxwv. Nov yog qee qhov feem ntau weld seam nrhiav sensors:
Lub zeem muag raws li sensors
Cov sensors siv lub koob yees duab los ntes cov duab ntawm cov welds thiab siv cov duab ua cov algorithms los taug qab lawv txoj haujlwm. Lawv yog cov meej heev thiab yuav siv tau nrog ntau yam ntaub ntawv, tab sis tej zaum yuav cuam tshuam los ntawm teeb pom kev zoo tej yam kev mob thiab yuav tsum tau calibration.
Laser raws li sensors
Cov sensors siv lasers los xyuas qhov chaw ntawm seams. Lawv yog cov meej heev thiab tuaj yeem ua haujlwm nyob rau hauv ntau yam teeb pom kev zoo, tab sis tej zaum yuav cuam tshuam los ntawm plua plav lossis khib nyiab ntawm lub lens sensor.
Ultrasonic sensor
Cov sensors no siv lub suab nrov nthwv dej kom pom qhov chaw ntawm cov seams. Lawv muaj qhov raug siab thiab siv tau nrog ntau yam ntaub ntawv, tab sis tej zaum yuav cuam tshuam los ntawm cov thickness ntawm cov khoom siv welded.
Sib nqus sensors
Cov sensors no siv cov hlau nplaum los xyuas qhov chaw ntawm seams. Lawv muaj qhov raug siab thiab tuaj yeem ua haujlwm hauv qhov chaw hnyav, tab sis cuam tshuam los ntawm cov hlau nplaum ntawm cov khoom siv welded.
Capacitive sensor
Cov sensors siv cov kev hloov pauv hauv capacitance los xyuas qhov chaw ntawm cov seams. Lawv muaj qhov raug siab thiab tuaj yeem ua haujlwm nyob rau hauv ntau yam teeb pom kev zoo, tab sis tuaj yeem cuam tshuam los ntawm cov khoom siv welded.
Kev xaiv ntawm weld seam nrhiav sensors yuav nyob ntawm seb cov kev thov tshwj xeeb, xws li cov khoom siv vuam, cov txheej txheem vuam siv, thiab qhov tseeb thiab kev ntseeg siab uas yuav tsum tau muaj rau lub vuam seam nrhiav qhov system.