Mfundo ndi Zigawo za Medium Frequency Inverter Spot Welding Machines

Makina owotcherera apakati apakati a frequency inverter amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha kuthekera kwawo kowotcherera bwino komanso kolondola. Nkhaniyi ikufuna kupereka chithunzithunzi cha mfundo ndi magulu a sing'anga pafupipafupi inverter malo kuwotcherera makina, kuunikira njira zawo ntchito ndi mitundu yosiyanasiyana.

1. Mfundo za Medium Frequency Inverter Spot Welding: Makina owotcherera apakati pafupipafupi a inverter amagwira ntchito potengera mfundo zowotcherera. Njira yowotcherera imaphatikizapo kudutsa mphamvu yamagetsi kudzera muzogwirira ntchito kuti ipangitse kutentha pamalo olumikizirana. Kutenthaku kumayambitsa kusungunuka kwapadera, kutsatiridwa ndi kuphatikizika, zomwe zimapangitsa kuti pakhale mgwirizano wamphamvu wa weld. Ukadaulo wa inverter womwe umagwiritsidwa ntchito m'makinawa umalola kuwongolera bwino kwanthawi yayitali, nthawi, komanso kupanikizika.
2. Kugawika Kutengera Magetsi: Makina owotcherera apakati pafupipafupi amtundu wa inverter amatha kugawidwa kutengera mawonekedwe awo amagetsi. Magulu awiri akulu ndi awa: a. Makina owotcherera amtundu umodzi wagawo limodzi: Makinawa adapangidwa kuti azigwira ntchito pamagetsi agawo limodzi, omwe amagwiritsidwa ntchito pamafakitale apanyumba ndi ang'onoang'ono. b. Makina owotcherera a magawo atatu apakati pafupipafupi: Makinawa adapangidwa kuti azigwira ntchito pamagawo atatu amagetsi, opereka mphamvu zochulukirapo komanso zoyenera kugwiritsa ntchito mafakitale olemetsa.
3. Gulu Kutengera Njira Zowongolera: Makina owotcherera apakati pafupipafupi a inverter amathanso kugawidwa kutengera momwe amawongolera. Mitundu iwiri yodziwika bwino ndi: a. Kuwongolera kwanthawi zonse: Munjira iyi, mphamvu yowotcherera imakhalabe nthawi yonse yowotcherera. Ndizoyenera kugwiritsa ntchito zomwe zimafuna kuwongolera bwino kwambiri zowotcherera pano, monga kuwotcherera zida zoonda. b. Kuwongolera mphamvu kosalekeza: Njira iyi imasunga mphamvu yanthawi zonse panthawi yowotcherera. Ndizopindulitsa pazogwiritsa ntchito zomwe zimaphatikizapo makulidwe osiyanasiyana azinthu kapena masinthidwe olumikizana, kuwonetsetsa kuti weld wabwino.
4. Gulu Kutengera Njira Zoziziritsa: Makina owotcherera apakati pafupipafupi a inverter amatha kugawidwa potengera njira zawo zozizirira. Mitundu iwiri ikuluikulu ndi: a. Makina owotchera malo oziziritsidwa ndi mpweya: Makinawa amagwiritsa ntchito njira zoziziritsira mpweya kuti zithetse kutentha komwe kumabwera panthawi yowotcherera. Ndizophatikizana komanso zoyenera kugwiritsa ntchito pang'ono pomwe kupezeka kwa madzi ozizira kumakhala kochepa. b. Makina otenthetsera malo okhala ndi madzi: Makinawa amagwiritsa ntchito makina oziziritsira madzi kuti azigwira ntchito bwino. Amagwiritsidwa ntchito kwambiri pamafakitale olemera omwe amafunikira nthawi yayitali yowotcherera komanso kutulutsa mphamvu zambiri.

Makina owotcherera apakati apakati pamagetsi amagetsi amagwira ntchito pa mfundo zowotcherera kukana ndipo amapereka mphamvu zowongolera zowotcherera pano, nthawi, ndi kukakamiza. Atha kugawidwa kutengera mawonekedwe amagetsi, njira zowongolera, ndi njira zoziziritsira. Kumvetsetsa mfundo ndi magulu a makinawa kumathandizira kusankha koyenera ndikugwiritsa ntchito zida zowotcherera zapakati pafupipafupi zapakatikati pazinthu zosiyanasiyana zowotcherera.