Lipompo tsa ho Khoeletsa tsa HSS Extrusion tse Bophara bo Bonyenyane
E entsoe ka High Speed Cobalt (HSS) ea boleng bo holimo bakeng sa ho thatafala le ho tiea ho eketsehileng, matla a ntlafetseng a bohale le bophelo bo bolelele ba lisebelisoa.
Molemo:
1. Thepa ea tšepe ea tungsten, lithapo tsa tšepe tsa tungsten tse khethiloeng tsa boleng bo holimo, tse nang le khanyetso e phahameng haholo ea ho tsofala le ho tiea ho hoholo.
2. Moralo oa pompo ea extrusion, koahelo e hanelang mocheso o phahameng oa likaroloana tse ntle haholo, e eketsa ho tšoarella
3. Kalafo ea ho sila ka botlalo, groove e ntle ea ho sila ka spiral, moralo o ntlafalitsoeng oa spiral, ho tlosoa ha chip e boreleli ntle le ho khomarela thipa, ho ntlafatsa haholo katleho ea mosebetsi
Malebela:
1. Fokotsa lebelo la ho seha le sekhahla sa ho fepa ka nepo, e leng se ka lelefatsang bophelo ba tšebeletso ea seha-siloa
2. Ha o sebetsa, ho hlokahala ho eketsa mokelikeli oa ho seha ho sireletsa bohale ba thipa, e le hore seha se be bonolo
3. Ha bolelele ba sesebelisoa se hlahellang ka har'a chuck bo le bokhutšoanyane, ho molemo le ho feta. Haeba bolelele bo hlahellang bo le bolelele, ka kopo fokotsa lebelo kapa sekhahla sa ho fepa u le mong.
| Lebitso la Sehlahisoa | Lipompo tsa ho kenya screw tsa carbide tse nyane tsa bophara bo nyane | Boitsebiso bo sebetsang | Motsoako oa titanium, tšepe e sa ruseng, motsoako oa magnesium, aluminium e lahletsoeng ka ho feletseng |
| Letšoao | MSK | Ho koahela | E |
| Thepa | HSS | Sebelisa lisebelisoa | lepolanka |
| L | 1 | Dn | In | D | K | lk |
| 30 | 3.5 | 1.1 | 7 | 3.0 | 2.5 | 5 |
| 32 | 3.5 | 1.3 | 7 | 3.0 | 2.5 | 5 |
| 34 | 4.2 | 1.5 | 8 | 3.0 | 2.5 | 5 |
| 36 | 4.9 | 1.7 | 9 | 3.0 | 2.5 | 5 |
| 36 | 4.9 | 1.8 | 9 | 3.0 | 2.5 | 5 |
| 36 | 4.9 | 1.9 | 9 | 3.0 | 2.5 | 5 |
| 40 | 5.6 | 2.1 | 10 | 3.0 | 2.5 | 5 |
| 42 | 6.3 | 2.3 | 10 | 3.0 | 2.5 | 5 |
| 42 | 5.6 | 2.4 | 10 | 3.0 | 2.5 | 5 |
| 44 | 6.3 | 2.6 | 11 | 3.0 | 2.5 | 5 |
| 44 | 6.3 | 2.7 | 11 | 3.0 | 2.5 | 5 |
Melemo ea Bareki
1. Tshebetso e phahameng le tlhahiso e phahameng ka mefuta e mengata ya thepa.
2. Chamfer ea mofuta oa C e ka sebelisoa bakeng sa masoba a phunyeletsang le a foufetseng.
3. Ts'ebetso ea ho kenya khoele ntle le chip e hlahisa khoele e matla ho feta lipompo tsa ho seha tse nang le bokhoni bo eketsehileng ba ho jara mojaro. Ka hona, lebelo le phahameng la ho seha lea khothaletsoa.
4. Ho nepahala ho hoholo ha khoele e felileng e nang le ho se tsitse ha bokaholimo bo tlase.
5. Moralo o tsitsitseng haholo o bolela kotsi e nyane ea ho robeha ha pompo le ts'ireletso e ntle ea ts'ebetso.
6. Khetho ea mokoti oa oli e nolofalletsa phallo ea sehatsetsing sebakeng sa mochini, e leng se eketsang bophelo ba sesebelisoa.
Sebelisa:
E sebelisoa haholo masimong a mangata
Tlhahiso ea Lifofane
Tlhahiso ea Mechini
Moetsi oa likoloi
Ho etsa hlobo
Tlhahiso ea Motlakase
Ho sebetsana le lathe
