1. Usati washandisa, tarisa kana zvikamu zvemuchina wekuboorera zvakajairika;
2. Iyosimbi inomhanyisa simbi inoboorerauye workpiece inofanira kusungwa zvakasimba, uye workpiece haigone kubatwa nemaoko kudzivirira tsaona dzekukuvara uye tsaona dzekukuvara kwemidziyo dzinokonzerwa nekutenderera kwe drill bit;
3. Isa pfungwa dzako pakushanda. Chibato chinotenderera nefuremu zvinofanira kuvharwa usati watanga basa. Pakurodha nekuburitsa drill bit, hazvibvumirwi kurova nenyundo kana zvimwe zvishandiso, uye hazvibvumirwi kushandisa spindle kurova drill bit kumusoro nekudzika. Makiyi nemawrenji akakosha zvinofanirwa kushandiswa pakutakura nekuburitsa, uye drill chuck haifanirwe kusungirirwa neshank ine tapered.
4. Pakuboora mapuranga matete, unofanira kupeta mapuranga. Mabhora matete anofanira kurodzwa uye mwero wekudya unofanira kuderedzwa. Kana bhora richida kuboora nepakati pebasa, kumhanya kwekudya kunofanira kuderedzwa zvakakodzera uye kumanikidzwa kunofanira kuiswa zvishoma kudzivirira kutyoka bhora, kukuvadza michina kana kukonzera tsaona.
5. Kana chidhiraivho chesimbi chinomhanya zvakanyanya chiri kushanda, hazvibvumirwi kupukuta chidhiraivho chesimbi uye kubvisa mafirita esimbi neshinda yekotoni netauro. Mushure mekunge basa rapera, rig yekudhiraivha inofanira kupukutwa, kuchekwa kwemagetsi, uye kuchengetedza zvikamu zvakaunganidzwa nenzvimbo yebasa zvakachena;
6. Pakucheka workpiece kana kutenderedza drill, drill yesimbi inomhanya inofanira kusimudzwa kuti ichekwe, uye kucheka kunofanira kubviswa nezvishandiso zvakakosha mushure mekumira drill;
7. Inofanira kunge iri mukati menzvimbo yekushanda yerig yekuboorera, uye marig ekuboorera anopfuura dhayamita yakatarwa haafanirwe kushandiswa;
8. Pakuchinja nzvimbo yebhandi nekumhanya, simba rinofanira kugurwa;
9. Chero mamiriro asina kujairika mubasa anofanira kumiswa kuti agadziriswe;
10. Mushandi anofanira kunge achiziva mashandiro emuchina, chinangwa chawo uye matanho ekudzivirira. Zvinorambidzwa zvachose kuti vanotanga vashandise muchina wega.
Nguva yekutumira: Chivabvu-17-2022