kuwotcherera kuthamanga ndi chimodzi mwa zigawo waukulu kuwotcherera wapakatikati pafupipafupi malo kuwotcherera makina, amene mwangwiro amazilamulira kuwotcherera panopa, nthawi kuwotcherera, ndi ntchito kuwotcherera mankhwala ndi kwenikweni kuwotcherera zotsatira za wapakatikati pafupipafupi malo kuwotcherera makina.
Ubale pakati pa kuwotcherera mphamvu yapakatikati pafupipafupi malo kuwotcherera makina ndi kuthamanga kuwotcherera:
Kuthamanga kwa kuwotcherera kwa makina owotcherera pafupipafupi amaperekedwa ndi silinda: imayikidwa mwachindunji pamwamba pa chinthucho kudzera pamutu wa elekitirodi, ndikupangitsa kuti chogwiriracho chizilumikizana kwambiri.
Kupanikizika pakati pa zida ziwiri zogwirira ntchito ndi ma elekitirodi panthawi yowotcherera kumakhudza kwambiri kutsekemera kwa chinthucho. Pamene maelekitirodi apamwamba ndi apansi akuphwanyidwa, zamakono zimadutsa pa workpiece, kusungunula mbale yachitsulo ndikupanga mgwirizano wa solder.
Amakhulupirira kuti mphamvu yowotcherera yomwe imafunikira kuwotcherera mbale zopyapyala ndi yaying'ono, pomwe mphamvu yowotcherera yofunikira pakuwotcherera mbale ndi yayikulu. Zosiyana ndi zowona m'magwiritsidwe ntchito. Kupanikizika pa kuwotcherera pafupipafupi kwa zitsulo kumakhala kokwera pang'ono kuposa masiku onse.
Mwa njira iyi, pamene bolodi limasungunuka, limatha kugonjetsa mapindikidwe a nkhuni nthawi yomweyo, ndikuwotcherera kumbuyo kumapangidwa bwino, komwe kumatchedwa kuwotcherera kwa malo opanda msoko. Powotchera mbale zokhuthala, kupanikizika sikuyenera kukhala kokwera kwambiri. Ikhale yaying'ono pang'ono kuposa nthawi zonse. Kupindika kwa msana sikudaliranso kukakamizidwa, chifukwa kupanikizika kumakhala kochepa ndipo sipatter ndi yaying'ono, zomwe zimapangitsa kuti ma weld nuggets apangidwe bwino.
Nthawi yotumiza: Dec-20-2023
