Ubwoko bwa ZT Gucukura bito, Reaming Boring Head
Ibisobanuro ku bicuruzwa
Casing Drilling bit nayo yitwa nkimyitozo ngarukamwaka, nigikoresho cyubukungu, gitanga umusaruro kandi cyiza cyane cyimbitse.Ibikorwa byayo birenze inshuro 10 imyitozo isanzwe.Nibyiza gukoresha case ya dring bit yo gutunganya umwobo uri hejuru ya 50mm ya diametre. Iki gikoresho kirakoreshwa mubihe bikurikira:
(1) Umuyoboro wa diameter ni 50mm hejuru, kandi hamwe no kwihanganira hafi kugororoka no guhagarara neza
.
(3) Ibikoresho byakazi bihenze cyane kandi nibyingenzi bikeneye gupimwa no gusesengura imiti, kandi mandel yibanze yose igomba kubikwa.
(4) Imbaraga za mashini ntizihagije niba gucukura umwobo munini, bityo trepanning niyo guhitamo neza.Irakwiriye kuri diameter iri hagati ya 50 na 600mm (ibikoresho byo kubitsa bigomba no koherezwa).
| OYA. | Ibibazo | Impamvu | Igisubizo |
| 1 | Gukora chip ni nto cyane | gukata nabi amakuru
| Hindura Umuvuduko no Kugaburira |
| Chip itari yo kumena geometrie, inguni ya ellipse nto cyane cyangwa ndende cyane
| Hindura ubwoko bwibikoresho | ||
| Igikorwa cyibikoresho bidahungabana | Hindura Umuvuduko no Kugaburira | ||
| Gukata nabi kwambere (igihangano nticyibanze) | Umwanya wo hagati | ||
| 2 | Imashini ikora ni nini cyane | gukata nabi amakuru | Hindura Umuvuduko no Kugaburira |
| Chip itari yo kumena geometrie, inguni ya ellipse nto cyane cyangwa ndende cyane | Hindura ubwoko bwibikoresho | ||
| 3 | Imashini ikora ntabwo ari imwe | Ibikoresho by'akazi ntabwo ari bimwe | Hindura ubwoko bwibikoresho |
| Uburyo bwo kugaburira nabi (hydraulic feed) | Reba hamwe nuwabikoze | ||
| Gukonja ntabwo ari byiza | Kora ubukonje bunini | ||
| Kunyeganyega gukomeye biterwa no gukomera kudahagije byakazi nigikoresho Ibikoresho byakazi ntabwo bihagaze | Reba hamwe nuwabikoze | ||
| 4 | Ibyuma bya fibrous | Ibikoresho by'akazi ntabwo ari bimwe | Hindura ubwoko bwibikoresho |
| Uburyo bwo kugaburira nabi (hydraulic feed) | Reba hamwe nuwabikoze | ||
| Ibicurane bidahagije | Isuku ikonje | ||
| Imiti yimiti hagati yakazi nigikoresho cya karbide | impinduka | ||
| chip chip | impinduka | ||
| kugaburira hasi cyane | Kunoza ibiryo | ||
| 5 | Gukata karbide ya sima | Gukata ntabwo byihuta | Hindura |
| Coolant ntabwo ikora neza | Reba imigendekere nigitutu | ||
| Ibicurane bidahagije | Reba ibicurane | ||
| Kuyobora bushing kwihanganira ni bito cyane | Hindura | ||
| Gucukura akabari na spindle ni eccentric | Hindura kuri eccentric | ||
| Ibipimo byo gukata nabi | Hindura | ||
| Ibikoresho by'akazi ntabwo bihamye | Shiraho umuvuduko ukwiye no kugaburira |
