Kusankhidwa ndi kugwiritsa ntchito zinthu ndi chitsanzo cha wodula mphero zimadalira zinthu zopangira ndi kukonza.
Pansipa pali magiredi odulira mphero ndi malingaliro osankha:
1.Chitsulo chothamanga kwambiri (HSS) chodula mphero: choyenera pokonza zinthu zina zolimba, monga chitsulo, chitsulo, chitsulo chosapanga dzimbiri, ndi zina zotero.
2.Tungsten carbide (WC) chodula mphero: choyenera pokonza zipangizo zolimba kwambiri, monga titaniyamu alloy, high hardness alloy steel, etc. Chifukwa cha kuuma kwake kwakukulu, akulimbikitsidwa kuzizira konyowa.
3.PCD mphero wodula (polycrystalline diamondi): oyenera pokonza zinthu zolimba kwambiri, monga zipangizo refractory, zoumba, galasi, etc. Chifukwa cha kusauka kwake kutentha dissipation, ayenera kugwiritsidwa ntchito pansi kuzirala konyowa.Posankha mtundu wa mphero wodula, uyenera kuganiziridwa molingana ndi kuuma, khalidwe lapamwamba ndi kuchuluka kwa makina opangira zinthu.Nthawi zambiri, mano ochulukirapo a chodula mphero atha kugwiritsidwa ntchito kuti azitha kusalala bwino, pomwe mano ochepa angagwiritsidwe ntchito kuti awonjezere liwiro la kukonza, koma chisamaliro chiyenera kutengedwa kuti tipewe kutentha kwambiri pakagwiritsidwa ntchito.Kuphatikiza apo, kugwiritsa ntchito odula mphero ang'onoang'ono kapena akulu kwambiri kuyenera kupewedwa, kuti asawononge odulira ang'onoang'ono, komanso odula mphero zazikulu kwambiri zingayambitse kusalinganika kosasinthika komanso kutaya zinyalala.
Moyo wautumiki wa wodula mphero umadalira zinthu zambiri, monga zinthu, geometry, zinthu zopangira, mphamvu yodulira, liwiro lodulira ndi njira yozizira ya chodulira.Nthawi zambiri, odula mphero amamva kutopa komanso kutopa akamapanga, zomwe zimapangitsa kuti asakhale akuthwa komanso kulondola, zomwe zimapangitsa kuti zinthu zichepe komanso kuchepetsa kudulira.
Kuti titalikitse moyo wautumiki wa wodula mphero, zinthu zotsatirazi ziyenera kutsatiridwa:
1.Sankhani zinthu zoyenera zodula mphero ndi geometry, ndikusankha molingana ndi kuuma, kuthamanga kwachangu ndi zofunikira za moyo wa zida za zinthu zomwe zakonzedwa.
2.Kukhazikitsa mwanzeru magawo opangira, monga kudula liwiro, liwiro la chakudya ndi kudula kuya, etc., ndipo pewani kugwiritsa ntchito kuthamanga kwambiri komanso kuthamanga kwa chakudya kuti mupewe kuvala kwambiri.
3.Sungani zodulira mphero zizizizira komanso zopaka mafuta, gwiritsani ntchito zoziziritsa kukhosi komanso zothira mafuta kuti mupewe kutentha kwambiri komanso kuvala.
4. Muziyeretsa nthawi zonse ndi kuyendera zodulira mphero, pewani chizoloŵezi choipa chodziunjikira tchipisi ndi madipoziti, ndipo fufuzani nthawi zonse ndikusintha zodulira mphero zomwe zatha kwambiri.
5.Sungani ndi kuteteza odula mphero kuti asawonongeke ndi makina, mankhwala kapena dzimbiri, monga kugwiritsa ntchito mabokosi obowola akatswiri kapena jigs, ndipo pewani kukhudzana ndi mpweya woipa kapena kuwala kwa dzuwa.
Nthawi yotumiza: Mar-13-2023