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Kuwongolera kwapamwamba kwazinthu zachitsulo
2024-05-09
Kuwongolera kwapamwamba kwazinthu zachitsulo ndikofunikira kwambiri pakukonza makina. Zingakhudze moyo wautumiki, kukana kwa dzimbiri ndi maonekedwe a zipangizo zachitsulo.
Zowonongeka zapamtunda ndi zotsatira zake
Zowonongeka pamwamba pa zitsulo zipangizo makamaka monga burrs, ming'alu, dzimbiri, makutidwe ndi okosijeni, amayaka, kuvala, etc. Kukhalapo kwa zolakwika izi kudzakhudza mwachindunji moyo wautumiki ndi makhalidwe a ntchito zazitsulo.
1.Burrs: Titsitsi tating'onoting'ono pamtunda, zomwe nthawi zambiri zimawonekera panthawi yodula kapena kupondaponda. Kukhalapo kwawo kudzakhudza kusonkhana ndi kugwiritsa ntchito magawo.
2.Cracks: Mipata pamtunda ingayambitse kusweka ndi kulephera kwa zigawo, zomwe zimakhudza kwambiri moyo wawo wautumiki.
3. Dzimbiri: Mabowo ang'onoang'ono kapena ma grooves opangidwa ndi dzimbiri pamwamba pa makutidwe ndi okosijeni, sulfurization, chlorination ndi zinthu zina, zimakhudza kwambiri kugwira ntchito bwino ndi moyo wa ziwalozo.
4.Oxidation: Filimu yakuda ya oxide yomwe imapangidwa ndi okosijeni pamtunda nthawi zambiri imapezeka m'malo otentha kwambiri komanso kutentha kwambiri, ndipo filimu ya oxide imakhala yosavuta kugwa.
5.Kuwotcha: kupsa kwakuda kapena kofiirira pamtunda chifukwa cha kugaya kwambiri kapena kutentha kwambiri. Kuwotcha kudzakhudza kwambiri kuuma, kukana kuvala komanso kukana kwa dzimbiri kwa gawolo.
Njira zopititsira patsogolo zinthu zachitsulo
Zimaphatikizapo mbali zotsatirazi:
1.Kusankhidwa kwa magawo odulira: Moyenera kusintha magawo odulira, monga kudula liwiro, liwiro la chakudya ndi kudula kuya, kuwongolera pamwamba.
2.Kusankha zida zodulira: Kusankha koyenera kwa zida zodulira, monga mtundu wa tsamba, zinthu, zokutira ndi njira yopangira, zimatha kupititsa patsogolo bwino kudula.
3.Kugwiritsa ntchito makina amadzimadzi: Machining madzi amatha kuchepetsa kugundana pakati pa workpiece ndi chida, kuchepetsa micro-undulations ya pamwamba machined, ndi kusintha pamwamba khalidwe.
4. Chithandizo cha post-processing: Kupyolera mu njira monga kupukuta, pickling, electroplating ndi kupopera mbewu mankhwalawa, khalidwe lapamwamba ndi maonekedwe osalala a zipangizo zachitsulo zimatha kusinthidwa bwino ndikuchepa kwapamwamba.
Pomaliza
Kuwongolera bwino kwapamwamba kwa zinthu zachitsulo ndikofunikira kwambiri kuonetsetsa kuti zinthu zili bwino komanso kukonza bwino ntchito.