Kudziyesa tokha kwa Resistance Spot Welding Machine Zolakwa

Resistance spot kuwotcherera ndi njira yomwe imagwiritsidwa ntchito kwambiri polumikiza zigawo zachitsulo m'mafakitale osiyanasiyana. Komabe, monga makina aliwonse, makina owotcherera amatha kukumana ndi zolakwika komanso zovuta pakapita nthawi. M'nkhaniyi, tikambirana momwe tingadziyesere pa makina owotcherera omwe amakana kuti azindikire ndikuzindikira zomwe wamba.

Chitetezo Choyamba

Tisanafufuze za njira yothetsera mavuto, m'pofunika kutsindika kufunika kwa chitetezo. Onetsetsani kuti makina owotcherera achotsedwa ku gwero la mphamvu ndi kuti ndondomeko zonse zotetezera zimatsatiridwa musanayese kudziyesa nokha kapena kukonza. Zida zotetezera, kuphatikizapo magolovesi owotcherera ndi chisoti, ziyenera kuvala nthawi zonse panthawiyi.

Gawo 1: Kuyang'ana Zowoneka

Yambani poyang'ana mwatsatanetsatane makina owotcherera. Yang'anani ngati zingwe zilizonse zotayika, mawaya owonongeka, kapena zizindikiro zoonekeratu zakutha. Onetsetsani kuti zolumikizira zonse ndi zotetezeka komanso kuti palibe zopinga zowoneka m'dera la kuwotcherera.

Gawo 2: Macheke amagetsi

1. Magetsi: Tsimikizirani kuti magetsi opangira makina owotcherera ndi okhazikika. Kusinthasintha kwa magetsi kungayambitse zovuta zowotcherera. Gwiritsani ntchito multimeter kuti muwone mphamvu yamagetsi pamakina.
2. Transformer: Yang'anani chosinthira chowotcherera kuti muwone ngati chikuwotcha, monga kusinthika kapena fungo loyaka. Ngati pali vuto lililonse lapezeka, transformer ingafunike kusinthidwa.
3. Gawo lowongolera: Yang'anani gulu lowongolera kuti muwone zolakwika kapena magetsi ochenjeza. Onani bukhu lamakina kuti mutanthauzire zolakwika zilizonse ndikuchitapo kanthu moyenera.

Khwerero 3: Ma Electrodes Owotcherera

1. Electrode Condition: Yang'anani momwe ma elekitirodi owotchera alili. Ziyenera kukhala zoyera, zopanda zinyalala, komanso zosalala, zosawonongeka. Bwezerani maelekitirodi aliwonse otha kapena owonongeka.
2. Kuyanjanitsa: Onetsetsani kuti maelekitirodi akugwirizana bwino. Kusalinganiza bwino kungayambitse ma welds osagwirizana. Sinthani ngati kuli kofunikira.

Khwerero 4: Zowotcherera Parameters

1. Zokonda Zamakono ndi Nthawi: Tsimikizirani kuti makina owotcherera apano ndi nthawi yake ndi yoyenera pazida zomwe zikuwotcherera. Funsani ma welding process specifications (WPS) kuti mupeze chitsogozo.
2. Kuwotcherera Kupanikizika: Chongani ndi kusintha kuwotcherera kuthamanga monga pa makulidwe zinthu ndi mtundu. Kupanikizika kolakwika kungayambitse ma welds ofooka kapena osakwanira.

Khwerero 5: Yesani Welds

Chitani ma welds angapo oyeserera pa zinthu zakale zomwe zikufanana ndi zida zomwe mudzakhala mukuwotcherera. Yang'anani ubwino wa welds, kuphatikizapo mphamvu ndi maonekedwe awo. Sinthani makina amakina ngati pakufunika kuti mukwaniritse zomwe mukufuna.

Gawo 6: Zolemba

Lembani ndondomeko yonse yodziyesera nokha, kuphatikizapo kusintha kulikonse komwe kunachitika ndi zotsatira za ma welds oyesera. Izi zitha kukhala zothandiza mtsogolomo komanso pozindikira zovuta ngati zibwerezedwanso.

Kusamalira nthawi zonse ndikudziyesa nokha makina owotcherera malo okanira ndikofunikira kuti mutsimikizire kuti ma welds okhazikika, apamwamba kwambiri komanso kupewa kutsika mtengo. Potsatira izi ndikutsata njira zodzitetezera, mutha kuzindikira ndi kuthana ndi zovuta zomwe wamba, ndikupangitsa kuti ntchito zanu zowotcherera ziziyenda bwino. Ngati pali zovuta zina, ndikofunikira kukaonana ndi katswiri wodziwa ntchito kapena wopanga makinawo kuti akuthandizeni.