Phala lopukutira la diamondi lopangidwa ndi diamondi ndi mtundu wa phala lofewa lopukutira lopangidwa ndi mtundu wapamwamba kwambiri wosankhidwa bwino. Ufa wa diamondi Zomangira zopaka ndi zomatira, zopaka utoto, zosungira, zokometsera, ndi zina zotero. Ndi yoyenera kupukutira ndi kupukuta zida zoyezera, zida zowunikira za masamba ndi zida zina zowala kwambiri zopangidwa ndi zinthu zolimba kwambiri monga galasi, zoumba, miyala yamtengo wapatali ndi ma carbide opangidwa ndi simenti. Ndi yoyeneranso ntchito yopangidwa ndi zinthu zomwe zili pamwambapa yomwe ndi yovuta kuikonza pogwiritsa ntchito zida zopukutira mawilo.
1, Magulu ndi ntchito za phala la diamondi:
Phala lopukusira la diamondi lingagawidwe m'magulu awiri: phala lopukusira la diamondi losungunuka ndi mafuta, phala lopukusira la diamondi losungunuka ndi madzi ndi phala lopukusira la diamondi losungunuka ndi madzi;
Kusungunuka kwa mafuta kumagwiritsidwa ntchito makamaka popera zinthu ndi makina, kupukuta carbide yopangidwa ndi simenti, kulimba kwa alloy, chitsulo cha kaboni wambiri ndi zinthu zina zolimba kwambiri.
Kusungunuka kwa madzi kumagwiritsidwa ntchito makamaka pofufuza bwino zitsanzo za metallographic ndi lithofacies.
3, kuchuluka kwa ntchito:
Chogulitsachi ndi choyenera kugwiritsa ntchito galasi, zoumbaumba, carbide yopangidwa ndi simenti, diamondi yachilengedwe, miyala yamtengo wapatali ndi zinthu zina zolimba kwambiri zopangidwa ndi zida zoyezera, zida zodulira, zida zowunikira ndi zinthu zina zowala kwambiri.
4, Kusankha phala la diamondi lopukutira:
Kusankha phala la diamondi lopukusira kumatsimikiziridwa makamaka ndi zofunikira pa kusalala kwa workpiece, kugwira ntchito bwino kwa processing ndi kusalala koyambirira kwa workpiece. Ngati kugwira ntchito bwino kwa processing kuli kwakukulu, chiwerengero cha tirigu wosalala chingasankhidwe; ngati kuchuluka kuli kochepa ndipo kufunika kuli kwakukulu, kukula kwa tirigu wosalala kungasankhidwe. Chifukwa chake, kafukufuku wosalala ndi wosalala nthawi zambiri amasankhidwa malinga ndi zofunikira za ukhondo wa workpiece.
5. Kusamala pakugwiritsa ntchito phala la diamondi lopukusira:
Malinga ndi zofunikira pa ntchito ndi momwe ntchitoyo ikugwiritsidwira ntchito, sankhani chipangizo choyenera chopukusira ndi phala lopukusira. Makina opukusira omwe amagwiritsidwa ntchito kwambiri ndi galasi, chitsulo chosungunuka, chitsulo, aluminiyamu, galasi lachilengedwe ndi zinthu zina zopangidwa ndi mabuloko ndi mbale, phala lopukusira losungunuka m'madzi kapena glycerin; kerosene yopukusira phala losungunuka m'mafuta.
1. Kupera diamondi ndi mtundu wa makina olondola. Malo ndi zida zimafunika kuti zikhale zoyera komanso zoyera pokonza. Zida zomwe zimagwiritsidwa ntchito zimafunika kukhala zenizeni pa kukula kwa tinthu tating'onoting'ono ndipo sizingasakanizidwe.
2. Ma workpiece ayenera kutsukidwa mosamala musanasinthe kukhala ma abrasives a kukula kosiyana panthawi yokonza kuti asasakanize tinthu tating'onoting'ono ta ndondomeko yakale kukhala ma abrasives opyapyala kuti akande workpiece.
3. Ikagwiritsidwa ntchito, phala laling'ono lopukutira limafinyidwa mu chidebe kapena kufinyidwa mwachindunji mu chipangizo chopukutira, ndikuchepetsedwa ndi madzi, glycerol kapena palafini. Gawo lonse la phala la madzi ndi 1: 1, lomwe lingasinthidwenso malinga ndi momwe munda umagwiritsidwira ntchito. Tinthu tabwino kwambiri timangofunika kuwonjezera madzi pang'ono, ndipo glycerol imawonjezedwa moyenera ndi kukula kwa tinthu.
4. Pambuyo popera, chogwirira ntchitocho chiyenera kutsukidwa ndi mafuta, mafuta a palafini kapena madzi.
6. Zinthu zofunika kuziganizira ponyamula ndi kusunga phala la diamondi lopukusira:
