Izinyathelo zokuqapha zokusetshenziswa kwe-HSS drill bits

1. Ngaphambi kokusetshenziswa, hlola ukuthi izingxenye ze-drilling rig zijwayelekile;

2. Ihigh-speed steel drill bitfuthi i-workpiece kufanele iboshwe ngokuqinile, futhi i-workpiece ayikwazi ukubanjwa ngesandla ukuze ugweme izingozi zokulimala kanye nezingozi zokulimala kwemishini ezibangelwa ukujikeleza kwe-drill bit;

3. Gxila ekusebenzeni. I-swingarm kanye nohlaka kufanele kukhiywe ngaphambi komsebenzi. Uma ulayisha futhi uthulula i-drill bit, akuvunyelwe ukushaya ngesando noma amanye amathuluzi, futhi akuvunyelwe ukusebenzisa i-spindle ukushaya i-drill bit up and down. Okhiye abakhethekile nama-wrenches kufanele kusetshenziswe lapho kulayishwa futhi kuthululwa, futhi i-drill chuck akufanele iboshwe nge-tapered shank.

4. Uma ubhoboza amabhodi amancane, udinga ukupheqa amabhodi. Imibhobho yepuleti elizacile idinga ukucijiswa futhi kusetshenziswe isilinganiso esincane sokudla. Lapho i-drill bit ifuna ukubhoboza ucezu lokusebenza, isivinini sokuphakela kufanele sincishiswe ngokufanelekile futhi ukucindezela kufanele kusetshenziswe kancane ukuze kugwenywe ukuphula i-drill bit, ukulimaza okokusebenza noma ukubangela ingozi.

5. Lapho umshini wokubhoboza insimbi wesivinini esikhulu usebenza, akuvunyelwe ukusula umshini wokubhoboza bese ususa amafayili ensimbi ngentambo kakotini nethawula. Ngemuva kokuthi umsebenzi usuphelile, i-rig yokumba kufanele isulwe, inqanyulwe ugesi, futhi igcine izingxenye zipakishiwe nendawo yokusebenza ihlanzekile;

6. Lapho usika i-workpiece noma eduze kwe-drill, i-drill yensimbi enesivinini esiphezulu kufanele iphakanyiswe ukuze inqamule, futhi ukusika kufanele kususwe ngamathuluzi akhethekile ngemva kokumisa ukumba;

7. Kufanele ibe phakathi kwebanga lokusebenza le-rig yokumba, futhi izinsimbi zokumba ezeqa ububanzi obulinganiselwe akufanele zisetshenziswe;

8. Lapho ushintsha indawo yebhande nesivinini, amandla kufanele anqunywe;

9. Noma yisiphi isimo esingajwayelekile emsebenzini kufanele simiswe ukuze sicutshungulwe;

10. Ngaphambi kokusebenza, u-opharetha kufanele akwazi ukusebenza, inhloso kanye nezixwayiso zomshini. Akuvunyelwe ngokuphelele ukuthi abaqalayo basebenzise umshini bodwa.