A, pakufunika kugaya:
1. Sawing khalidwe si kukwaniritsa zofunika, monga mankhwala padziko burr, akhakula, ayenera yomweyo akupera.
2. Pamene tsamba la alloy lavala mpaka 0.2mm, liyenera kukhala lakuthwa.
3. Kankhani zinthu mwamphamvu, phala
4. Kutulutsa mawu osadziwika bwino
5. Tsamba la macheka lili ndi mano omata, kutuluka kwa dzino komanso kukomoka kwa dzino podula
Awiri, momwe akupera:
1. Kukukuta kumakhazikika kumbuyo kwa mano akukuta, kutsogolo kwa mano okuta kumapangidwa, ndipo mbali ya mano sikukukuta popanda zofunikira zapadera.
2. Mkhalidwe woti ma angles akutsogolo ndi akumbuyo amakhala osasinthika pambuyo pogaya ndikuti Angle pakati pa gudumu lopukuta ndi nkhope yogwira ntchito ndi kutsogolo ndi kumbuyo kwa dzino kuti akupera ndi ofanana ndi Angle yopera, ndipo mtunda wosunthidwa ndi gudumu lopera ndilofanana. wofanana ndi kuchuluka kwa akupera.Pangani nkhope yogwira ntchito ya gudumu lopera mofanana ndi serrated pamwamba kuti ikhale pansi, ndiyeno pang'onopang'ono funsani nkhope yogwira ntchito ya gudumu lopera, ndiyeno perekani nkhope yogwira ntchito ya gudumu lopera kusiya dzino pamwamba.Kenako sinthani nkhope yogwira ntchito Mphepete mwa gudumu lopera molingana ndi Mphera yopera, ndipo potsiriza pangani nkhope yogwira ntchito ya gudumu lopera kukhudzana ndi dzino pamwamba.
Chachitatu, zinthu zofunika kuziganizira
1. Asanayambe kupera, utomoni ndi zinyalala pa tsamba la macheka ziyenera kuchotsedwa.
2. Kupukuta kumayenera kuchitidwa motsatizana ndi mapangidwe oyambirira a geometric Angle ya tsamba la macheka kuti apewe kuwonongeka kwa chida chomwe chimayambitsidwa ndi kugaya kosayenera.Pambuyo pomaliza kugaya, iyenera kuyang'aniridwa ndi kuyeneretsedwa kuti igwiritsidwe ntchito kuti isavulazidwe.
3. Ngati zida zogwiritsira ntchito pamanja zikugwiritsidwa ntchito, m'pofunika kuti mukhale ndi malire olondola, komanso kuti muzindikire dzino pamwamba ndi pamwamba pa dzino la macheka.
4. Mu akupera kufunika ntchito ozizira ozizira pa akupera kondomu kuzirala, mwinamwake izo kuchepetsa moyo utumiki wa chida ndipo ngakhale chifukwa aloyi chida mutu mkati akulimbana kutsogolera ntchito zinthu zoopsa.
Nthawi yotumiza: Sep-08-2022