Izilumkiso zokusetyenziswa kwe-HSS drill bits

1. Ngaphambi kokusetyenziswa, khangela ukuba ngaba iinqununu ze-drilling rig ziqhelekileyo;

2. Ihigh-speed steel drill bitkunye ne-workpiece kufuneka igxininiswe ngokuqinileyo, kwaye i-workpiece ayinakubanjwa ngesandla ukuphepha iingozi zokulimala kunye neengozi zokulimala kwezixhobo ezibangelwa ukujikeleza kwe-drill bit;

3. Gxininisa ekusebenzeni.I-swingarm kunye nefreyimu kufuneka itshixiwe phambi komsebenzi.Xa ulayisha kwaye ukhulula i-drill bit, akuvumelekanga ukubetha ngehamile okanye ezinye izixhobo, kwaye akuvumelekanga ukusebenzisa i-spindle ukubetha i-drill bit up and down.Izitshixo ezikhethekileyo kunye nezitshixo kufuneka zisetyenziswe xa zilayishwa kwaye zikhupha, kwaye i-drill chuck ayifanele igxininiswe nge-tapered shank.

4. Xa ubhobhoza iibhodi ezincinci, kufuneka udibanise iibhodi.Iiplate ezibhityileyo zokusebenzela kufuneka zilolwe kwaye kufuneka kusetyenziswe isantya esincinci sokutya.Xa i-drill bit ifuna ukubhoboza kwi-workpiece, isantya sokutya kufuneka sincitshiswe ngokufanelekileyo kwaye uxinzelelo kufuneka lusetyenziswe kancinci ukuphepha ukophula i-drill bit, ukonakalisa izixhobo okanye ukwenza ingozi.

5. Xa i-speed-speed steel drill isebenza, akuvumelekanga ukusula i-drill press kwaye ususe iifayili zentsimbi kunye nentambo yekotoni kunye nethawula.Emva kokuba umsebenzi uphelile, i-drilling rig kufuneka ihlanjululwe, inqunyulwe umbane, kwaye igcine iindawo ezidibeneyo kunye nendawo yokusebenzela icocekile;

6. Xa usika i-workpiece okanye ujikeleze i-drill, i-drill yensimbi ephezulu kufuneka iphakanyiswe ukuze inqunyulwe, kwaye ukusika kufuneka kususwe ngezixhobo ezikhethekileyo emva kokuyeka ukugaya;

7. Kufuneka ibe phakathi koluhlu olusebenzayo lwe-drilling rig, kunye nezixhobo zokugaya ezidlula i-diameter elinganisiweyo akufanele zisetyenziswe;

8. Xa utshintsha indawo yebhanti kunye nesantya, amandla kufuneka anqunyulwe;

9. Nayiphi na imeko engaqhelekanga emsebenzini kufuneka iyekwe ukuze iqhubeke;

10. Ngaphambi kokusebenza, umqhubi kufuneka aqhelane nokusebenza, injongo kunye nezilumkiso zomatshini.Akuvumelekanga ngokungqongqo ukuba abaqalayo basebenzise umatshini bodwa.