Ndondomeko Yowotcherera Pambuyo pa Weld ya Makina Owotcherera a Butt

Post-weld annealing ndi njira yofunika kwambiri pamakina owotcherera matako kuti muchepetse kupsinjika kotsalira ndikuwongolera magwiridwe antchito a mafupa owotcherera. Nkhaniyi ikupereka ndondomeko ya ndondomeko ya momwe mungapangire annealing pambuyo pa weld pogwiritsa ntchito makina opangira matako, kufotokoza njira zofunika kuti mukwaniritse zotsatira zabwino.

Khwerero 1: Kukonzekera Musanayambe ntchito yowotchera, onetsetsani kuti mfundo zowotcherera ndi zoyera komanso zopanda zowononga zilizonse. Yang'anani makina owotcherera kuti muwonetsetse kuti ali m'malo ogwirira ntchito ndipo amawunikidwa moyenera kuti agwire ntchito yowotchera.

Khwerero 2: Kusankha kwa Kutentha Dziwani kutentha koyenera kwa anneal kutengera mtundu wazinthu, makulidwe, ndi zowotcherera. Onani zambiri zokhudzana ndi zinthu ndi malangizo kuti musankhe kutentha koyenera kuti muzitha kupha.

Khwerero 3: Kukhazikitsa Kutenthetsa Ikani zida zowotcherera mung'anjo kapena chipinda chotenthetsera. Onetsetsani kuti ali ndi mipata yofanana kuti azitenthetsa mofanana. Khazikitsani kutentha ndi nthawi yotentha molingana ndi magawo osankhidwa a annealing.

Khwerero 4: Njira Yolumikizira Pang'onopang'ono tenthetsani zogwirira ntchito ku kutentha komwe munakonzeratu kuti mupewe kugwedezeka kwa kutentha ndi kupotoza. Gwirani kutentha kwa nthawi yofunikira kuti zinthu zisinthe. Nthawi yogwira imatha kusiyanasiyana malinga ndi zida ndi makonzedwe olowa.

Khwerero 5: Gawo Loziziritsa Mukamaliza kukopera, lolani kuti zogwirira ntchito zizizizirira pang'onopang'ono mung'anjo kapena malo olamulidwa. Kuziziritsa pang'onopang'ono ndikofunikira kuti mupewe kupangika kwa zovuta zatsopano pakuzizira.

Khwerero 6: Kuyang'ana ndi Kuyesa Zida zogwirira ntchito zikazirala mpaka kutentha kwa chipinda, yang'anani malo olumikizira mafupawo. Yang'anani mtundu wa welds ndikuwona ngati pali zolakwika kapena zolakwika. Ngati kuli kofunikira, yesani kuyesa kwamakina, monga kuyesa kuuma, kuti mutsimikizire kukhudzidwa kwa njira yolumikizira zinthuzo.

Khwerero 7: Zolemba Lembani deta yonse yoyenera, kuphatikizapo kutentha kwa annealing, nthawi, ndi zotsatira za kuyendera ndi kuyesa. Sungani zolemba zonse kuti mugwiritse ntchito mtsogolo komanso zolinga zotsimikizira zabwino.

Kuwotcherera pambuyo pa weld ndi gawo lofunikira kwambiri pakuwotcherera kwa matako kuti apititse patsogolo kukhulupirika ndi moyo wautali wa mfundo zowotcherera. Potsatira ndondomeko yoyenera ya annealing yomwe yatchulidwa pamwambapa, ogwira ntchito amatha kuonetsetsa kuti zigawo zowotcherera zimakwaniritsa zofunikira zamakina ndi kukhazikika kwapangidwe. Kugwiritsiridwa ntchito kosasinthasintha kwa njira yowotchera kungathe kupititsa patsogolo ubwino wonse wa ma welds, zomwe zimapangitsa kuti zikhale zotetezeka komanso zodalirika.