Kukhudzika kwa Nthawi Yamagetsi pa Magwiridwe Ophatikizana mu Makina Owotcherera a Medium Frequency Inverter Spot

Mphamvu pa nthawi, kapena nthawi imene kuwotcherera panopa ntchito, ndi chizindikiro chofunika kwambiri mu ndondomeko kuwotcherera sing'anga pafupipafupi inverter malo kuwotcherera makina. Zimakhudza kwambiri ubwino ndi ntchito zazitsulo zotsekedwa. Nkhaniyi ikufuna kufufuza zotsatira za mphamvu pa nthawi pa makhalidwe olowa sing'anga pafupipafupi inverter malo kuwotcherera makina.

1. Kulowetsa Kutentha ndi Kupanga Nugget: Mphamvu-pa nthawi imakhudza mwachindunji kuchuluka kwa kutentha kwa kutentha panthawi yowotcherera. Kugwiritsa ntchito nthawi yayitali kumabweretsa kutentha kwakukulu, zomwe zimapangitsa kusungunuka ndi kukula kwa weld nugget. Mosiyana ndi zimenezi, kugwiritsira ntchito mphamvu kwafupipafupi kungayambitse kutentha kosakwanira, zomwe zimapangitsa kuti ma nugget apangidwe. Chifukwa chake, kusankha mphamvu yoyenera pa nthawi ndikofunikira kuti mutsimikizire kuphatikizika koyenera ndikupangika kwa nugget yolimba.
2. Mphamvu Yophatikizana: Mphamvu-panthawi imagwira ntchito yofunika kwambiri pakuzindikira mphamvu ya mgwirizano wowotcherera. Mphamvu yotalikirapo nthawi imalola kutengera kutentha kokwanira, zomwe zimapangitsa kuti pakhale kulumikizana kwazitsulo pakati pa zida zogwirira ntchito. Izi zimabweretsa mgwirizano wamphamvu wokhala ndi mphamvu zolimba komanso zometa ubweya. Mosiyana ndi zimenezi, mphamvu yaifupi-pa nthawi ingayambitse kuchepa kwa mphamvu ya mgwirizano chifukwa cha kusakanikirana kosakwanira ndi kusakanikirana kochepa kwa maatomu pakati pa zipangizo zoyambira.
3. Kukula kwa Nugget ndi Geometry: Mphamvu pa nthawi imakhudza kukula ndi geometry ya weld nugget. Kugwiritsa ntchito nthawi yayitali nthawi zambiri kumatulutsa tinthu tating'onoting'ono tokulirapo komanso kuya kwambiri. Izi ndizopindulitsa pamapulogalamu omwe amafunikira mphamvu yonyamula katundu wambiri komanso kukana kupsinjika kwamakina. Komabe, kugwiritsa ntchito nthawi mopitirira muyeso kungayambitse kutentha kwambiri ndipo kungayambitse zotsatira zosafunikira monga spatter yochuluka kapena kupotoza.
4. Malo Okhudzidwa ndi Kutentha (HAZ): Mphamvu-panthawi imathandizanso kukula ndi mawonekedwe a malo okhudzidwa ndi kutentha ozungulira nugget weld. Nthawi yayitali yogwiritsira ntchito mphamvu imatha kubweretsa HAZ yayikulu, yomwe ingakhudze zinthu zomwe zili pafupi ndi weld. Ndikofunikira kulingalira zomwe zimafunikira za HAZ, monga kuuma, kulimba, ndi kukana dzimbiri, pozindikira mphamvu yoyenera pa nthawi yogwiritsira ntchito kuwotcherera.

Mphamvu-panthawi yamakina owotcherera ma frequency inverter spot amatenga gawo lofunikira pakuzindikiritsa mtundu ndi magwiridwe antchito a malo olumikizirana. Kusankha mphamvu yoyenera pa nthawi ndikofunika kuti mutsimikizire kusakanikirana koyenera, kupanga nugget yokwanira, ndi mphamvu zomwe zimafunidwa. Opanga akuyenera kuganiziranso zakuthupi, zofunikira zogwirizana, ndi momwe angagwiritsire ntchito zomwe akufuna posankha mphamvu yoyenera pa nthawi ya ntchito zawo zowotcherera. Poyang'anira mosamala mphamvu pa nthawi, opanga amatha kukwaniritsa zolumikizira zodalirika komanso zapamwamba kwambiri pamachitidwe awo owotcherera.