Ukusetyenziswa koMbane we-infrared kuHlolo loMgangatho weMedium-Frequency Inverter Spot Welding Machines?

Imitha ye-infrared sisixhobo esixabisekileyo esinokuthi sisetyenziswe kwinkqubo yokuhlola umgangatho we-medium-frequency inverter spot welding machines. Ngokukwazi kwayo ukubona kunye nokuhlalutya iipateni zobushushu, imitha ye-infrared yenza uvavanyo olungonakaliyo lwe-weld joints, lubonelela ngeembono ezixabisekileyo kumgangatho we-welding. Eli nqaku liphonononga ukusetyenziswa kwemitha ye-infrared ekuhlolweni komgangatho we-medium-frequency inverter spot welding machines.

1. I-Infrared Thermography ye-Weld Temperature Analysis: I-infrared thermography isetyenziselwe ukulinganisa kunye nokuhlalutya ukuhanjiswa kweqondo lokushisa kwi-surface ye-weld joint ngexesha nangemva kwenkqubo ye-welding. Ngokuthatha imifanekiso eshushu, iindawo ezishushu okanye ubushushu obuguquguqukayo bunokubonwa, nto leyo ebonisa imiba enokwenzeka njengokudityaniswa okungaphelelanga, ukungagcwali, okanye ubushushu obugqithisileyo. Oku kuvumela abaqhubi ukuba bahlole umgangatho we-weld kwaye benze uhlengahlengiso oluyimfuneko ukuze kulungiswe iiparamitha ze-welding.
2. Ukufunyanwa kwesiphene kunye noVavanyo: Imitha ye-infrared inokunceda ukuchonga kunye nokuvavanya iziphene ezahlukeneyo ze-weld, ezinje ngokuqhekeka, i-porosity, kunye nokungabikho kokungena. Ezi ziphene zihlala zibonakalisa utyikityo olwahlukileyo lwe-thermal ngenxa yeempawu zabo ezingafaniyo zokuhambisa ubushushu. Ubuchule bokucinga nge-infrared buvumela ukubonwa kwezi ziphene, ukubonelela ngendlela engonakalisiyo yokufumanisa isiphene kunye novavanyo. Abaqhubi banokusebenzisa ulwazi olufunyenwe kwimifanekiso ye-infrared ukuchonga iindawo ezixhalabisayo kwaye bathathe amanyathelo afanelekileyo okulungisa.
3. Uhlalutyo lweNdawo echatshazelwe bubushushu (HAZ): Indawo echatshazelwe bubushushu ejikeleze i-weld joint idlala indima ebalulekileyo ekumiseleni umgangatho uwonke we weld. Imitha ye-infrared ivumela ukuvavanywa kwe-HAZ ngokubamba iipateni ze-thermal kunye ne-gradients lokushisa kwindawo ekufutshane ne-weld. Olu hlahlelo lunceda ekuchongeni naluphi na utshintsho olunganqwenelekiyo kwiimpawu zemathiriyeli, njengokufakwa kobushushu obugqithisileyo obukhokelela ekuthotyweni kwemathiriyeli okanye amazinga okupholisa angafanelekanga akhokelela kwiindawo ezinqabileyo. Ngokuqonda iimpawu ze-HAZ, abaqhubi banokuhlengahlengisa iiparitha ze-welding ukuze banciphise imiphumo emibi kwi-weld joint.
4. Ukubeka iliso kwiqondo lokupholisa i-Weld: Imitha ye-infrared ingasetyenziselwa ukujonga isantya sokupholisa se-weld joint emva kwenkqubo ye-welding. Ukupholisa okukhawulezayo okanye okungalinganiyo kunokukhokelela ekwenziweni kwe-microstructures engathandekiyo, njengobunzima obugqithisileyo okanye uxinzelelo olushiyekileyo. Ngokubeka iliso kwiinguqu zeqondo lokushisa ngexesha lokupholisa, abaqhubi banokuhlola izinga lokupholisa kwaye benze uhlengahlengiso ukuqinisekisa ukutshatyalaliswa kobushushu obufanelekileyo, okukhokelela ekuphuculeni umgangatho we-weld.

Ukusetyenziswa kwemitha ye-infrared ekuhlolweni komgangatho we-medium-frequency inverter spot welding machines kunika ulwazi oluxabisekileyo kwinkqubo ye-welding kunye nokunceda ekuchongeni imiba enokuthi ichaphazele umgangatho we-weld. Ngokusebenzisa i-infrared thermography kuhlalutyo lobushushu, ukufumanisa isiphene, ukuvavanywa kwe-HAZ, kunye nokubeka iliso kumazinga okupholisa, abaqhubi banokuphucula imilinganiselo ye-welding, bachonge kwaye balungise iziphene ze-welding, kwaye baqinisekise umgangatho we-weld ongaguqukiyo nothembekileyo. Ukudibanisa imitha ye-infrared njengenxalenye yenkqubo yokuhlolwa komgangatho kuphucula ukusebenza kunye nokusebenza kakuhle koomatshini be-welding be-inverter spot welding.